* httpd 2.4 (Apache 2.4) headers by A. Borka

git-svn-id: trunk@23204 -

.gitattributes

@@ -4116,6 +4116,38 @@ packages/httpd22/src/util_filter.inc svneol=native#text/plain
 packages/httpd22/src/util_md5.inc svneol=native#text/plain
 packages/httpd22/src/util_script.inc svneol=native#text/plain
 packages/httpd22/src/util_time.inc svneol=native#text/plain
+packages/httpd24/Makefile svneol=native#text/plain
+packages/httpd24/Makefile.fpc svneol=native#text/plain
+packages/httpd24/examples/Makefile svneol=native#text/plain
+packages/httpd24/examples/Makefile.fpc svneol=native#text/plain
+packages/httpd24/examples/mod_hello.pp svneol=native#text/plain
+packages/httpd24/fpmake.pp svneol=native#text/plain
+packages/httpd24/src/ap_config.inc svneol=native#text/plain
+packages/httpd24/src/ap_expr.inc svneol=native#text/plain
+packages/httpd24/src/ap_mmn.inc svneol=native#text/plain
+packages/httpd24/src/ap_regex.inc svneol=native#text/plain
+packages/httpd24/src/ap_release.inc svneol=native#text/plain
+packages/httpd24/src/apr/apr.pas svneol=native#text/plain
+packages/httpd24/src/apr/apr_allocator.inc svneol=native#text/plain
+packages/httpd24/src/apr/apr_errno.inc svneol=native#text/plain
+packages/httpd24/src/apr/apr_file_info.inc svneol=native#text/plain
+packages/httpd24/src/apr/apr_mmap.inc svneol=native#text/plain
+packages/httpd24/src/apr/apr_pools.inc svneol=native#text/plain
+packages/httpd24/src/apr/apr_strings.inc svneol=native#text/plain
+packages/httpd24/src/apr/apr_tables.inc svneol=native#text/plain
+packages/httpd24/src/apr/apr_time.inc svneol=native#text/plain
+packages/httpd24/src/apr/apr_user.inc svneol=native#text/plain
+packages/httpd24/src/apr/apr_version.inc svneol=native#text/plain
+packages/httpd24/src/aprutil/apr_buckets.inc svneol=native#text/plain
+packages/httpd24/src/aprutil/apr_uri.inc svneol=native#text/plain
+packages/httpd24/src/http_config.inc svneol=native#text/plain
+packages/httpd24/src/http_core.inc svneol=native#text/plain
+packages/httpd24/src/http_log.inc svneol=native#text/plain
+packages/httpd24/src/http_protocol.inc svneol=native#text/plain
+packages/httpd24/src/httpd.inc svneol=native#text/plain
+packages/httpd24/src/httpd24.pas svneol=native#text/plain
+packages/httpd24/src/util_cfgtree.inc svneol=native#text/plain
+packages/httpd24/src/util_filter.inc svneol=native#text/plain
 packages/ibase/Makefile svneol=native#text/plain
 packages/ibase/Makefile.fpc svneol=native#text/plain
 packages/ibase/Makefile.fpc.fpcmake svneol=native#text/plain

packages/httpd24/Makefile

@@ -0,0 +1,2258 @@
+#
+# Don't edit, this file is generated by FPCMake Version 2.0.0 [2012/11/11]
+#
+default: all
+MAKEFILETARGETS=i386-linux i386-go32v2 i386-win32 i386-os2 i386-freebsd i386-beos i386-haiku i386-netbsd i386-solaris i386-qnx i386-netware i386-openbsd i386-wdosx i386-darwin i386-emx i386-watcom i386-netwlibc i386-wince i386-embedded i386-symbian i386-nativent i386-iphonesim m68k-linux m68k-freebsd m68k-netbsd m68k-amiga m68k-atari m68k-openbsd m68k-palmos m68k-embedded powerpc-linux powerpc-netbsd powerpc-amiga powerpc-macos powerpc-darwin powerpc-morphos powerpc-embedded powerpc-wii powerpc-aix sparc-linux sparc-netbsd sparc-solaris sparc-embedded x86_64-linux x86_64-freebsd x86_64-netbsd x86_64-solaris x86_64-openbsd x86_64-darwin x86_64-win64 x86_64-embedded arm-linux arm-palmos arm-darwin arm-wince arm-gba arm-nds arm-embedded arm-symbian powerpc64-linux powerpc64-darwin powerpc64-embedded powerpc64-aix avr-embedded armeb-linux armeb-embedded mips-linux mipsel-linux jvm-java jvm-android
+BSDs = freebsd netbsd openbsd darwin
+UNIXs = linux $(BSDs) solaris qnx haiku aix
+LIMIT83fs = go32v2 os2 emx watcom
+OSNeedsComspecToRunBatch = go32v2 watcom
+FORCE:
+.PHONY: FORCE
+override PATH:=$(patsubst %/,%,$(subst \,/,$(PATH)))
+ifneq ($(findstring darwin,$(OSTYPE)),)
+inUnix=1 #darwin
+SEARCHPATH:=$(filter-out .,$(subst :, ,$(PATH)))
+else
+ifeq ($(findstring ;,$(PATH)),)
+inUnix=1
+SEARCHPATH:=$(filter-out .,$(subst :, ,$(PATH)))
+else
+SEARCHPATH:=$(subst ;, ,$(PATH))
+endif
+endif
+SEARCHPATH+=$(patsubst %/,%,$(subst \,/,$(dir $(MAKE))))
+PWD:=$(strip $(wildcard $(addsuffix /pwd.exe,$(SEARCHPATH))))
+ifeq ($(PWD),)
+PWD:=$(strip $(wildcard $(addsuffix /pwd,$(SEARCHPATH))))
+ifeq ($(PWD),)
+$(error You need the GNU utils package to use this Makefile)
+else
+PWD:=$(firstword $(PWD))
+SRCEXEEXT=
+endif
+else
+PWD:=$(firstword $(PWD))
+SRCEXEEXT=.exe
+endif
+ifndef inUnix
+ifeq ($(OS),Windows_NT)
+inWinNT=1
+else
+ifdef OS2_SHELL
+inOS2=1
+endif
+endif
+else
+ifneq ($(findstring cygdrive,$(PATH)),)
+inCygWin=1
+endif
+endif
+ifdef inUnix
+SRCBATCHEXT=.sh
+else
+ifdef inOS2
+SRCBATCHEXT=.cmd
+else
+SRCBATCHEXT=.bat
+endif
+endif
+ifdef COMSPEC
+ifneq ($(findstring $(OS_SOURCE),$(OSNeedsComspecToRunBatch)),)
+ifndef RUNBATCH
+RUNBATCH=$(COMSPEC) /C
+endif
+endif
+endif
+ifdef inUnix
+PATHSEP=/
+else
+PATHSEP:=$(subst /,\,/)
+ifdef inCygWin
+PATHSEP=/
+endif
+endif
+ifdef PWD
+BASEDIR:=$(subst \,/,$(shell $(PWD)))
+ifdef inCygWin
+ifneq ($(findstring /cygdrive/,$(BASEDIR)),)
+BASENODIR:=$(patsubst /cygdrive%,%,$(BASEDIR))
+BASEDRIVE:=$(firstword $(subst /, ,$(BASENODIR)))
+BASEDIR:=$(subst /cygdrive/$(BASEDRIVE)/,$(BASEDRIVE):/,$(BASEDIR))
+endif
+endif
+else
+BASEDIR=.
+endif
+ifdef inOS2
+ifndef ECHO
+ECHO:=$(strip $(wildcard $(addsuffix /gecho$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(ECHO),)
+ECHO:=$(strip $(wildcard $(addsuffix /echo$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(ECHO),)
+ECHO=echo
+else
+ECHO:=$(firstword $(ECHO))
+endif
+else
+ECHO:=$(firstword $(ECHO))
+endif
+endif
+export ECHO
+endif
+override DEFAULT_FPCDIR=../..
+ifndef FPC
+ifdef PP
+FPC=$(PP)
+endif
+endif
+ifndef FPC
+FPCPROG:=$(strip $(wildcard $(addsuffix /fpc$(SRCEXEEXT),$(SEARCHPATH))))
+ifneq ($(FPCPROG),)
+FPCPROG:=$(firstword $(FPCPROG))
+ifneq ($(CPU_TARGET),)
+FPC:=$(shell $(FPCPROG) -P$(CPU_TARGET) -PB)
+else
+FPC:=$(shell $(FPCPROG) -PB)
+endif
+ifneq ($(findstring Error,$(FPC)),)
+override FPC=$(firstword $(strip $(wildcard $(addsuffix /ppc386$(SRCEXEEXT),$(SEARCHPATH)))))
+else
+ifeq ($(strip $(wildcard $(FPC))),)
+FPC:=$(firstword $(FPCPROG))
+endif
+endif
+else
+override FPC=$(firstword $(strip $(wildcard $(addsuffix /ppc386$(SRCEXEEXT),$(SEARCHPATH)))))
+endif
+endif
+override FPC:=$(subst $(SRCEXEEXT),,$(FPC))
+override FPC:=$(subst \,/,$(FPC))$(SRCEXEEXT)
+FOUNDFPC:=$(strip $(wildcard $(FPC)))
+ifeq ($(FOUNDFPC),)
+FOUNDFPC=$(strip $(wildcard $(addsuffix /$(FPC),$(SEARCHPATH))))
+ifeq ($(FOUNDFPC),)
+$(error Compiler $(FPC) not found)
+endif
+endif
+ifndef FPC_COMPILERINFO
+FPC_COMPILERINFO:=$(shell $(FPC) -iVSPTPSOTO)
+endif
+ifndef FPC_VERSION
+FPC_VERSION:=$(word 1,$(FPC_COMPILERINFO))
+endif
+export FPC FPC_VERSION FPC_COMPILERINFO
+unexport CHECKDEPEND ALLDEPENDENCIES
+ifndef CPU_TARGET
+ifdef CPU_TARGET_DEFAULT
+CPU_TARGET=$(CPU_TARGET_DEFAULT)
+endif
+endif
+ifndef OS_TARGET
+ifdef OS_TARGET_DEFAULT
+OS_TARGET=$(OS_TARGET_DEFAULT)
+endif
+endif
+ifndef CPU_SOURCE
+CPU_SOURCE:=$(word 2,$(FPC_COMPILERINFO))
+endif
+ifndef CPU_TARGET
+CPU_TARGET:=$(word 3,$(FPC_COMPILERINFO))
+endif
+ifndef OS_SOURCE
+OS_SOURCE:=$(word 4,$(FPC_COMPILERINFO))
+endif
+ifndef OS_TARGET
+OS_TARGET:=$(word 5,$(FPC_COMPILERINFO))
+endif
+FULL_TARGET=$(CPU_TARGET)-$(OS_TARGET)
+FULL_SOURCE=$(CPU_SOURCE)-$(OS_SOURCE)
+ifeq ($(CPU_TARGET),armeb)
+ARCH=arm
+override FPCOPT+=-Cb
+else
+ifeq ($(CPU_TARGET),armel)
+ARCH=arm
+override FPCOPT+=-CaEABI
+else
+ARCH=$(CPU_TARGET)
+endif
+endif
+ifeq ($(FULL_TARGET),arm-embedded)
+ifeq ($(SUBARCH),)
+$(error When compiling for arm-embedded, a sub-architecture (e.g. SUBARCH=armv4t or SUBARCH=armv7m) must be defined)
+endif
+override FPCOPT+=-Cp$(SUBARCH)
+endif
+ifneq ($(findstring $(OS_SOURCE),$(LIMIT83fs)),)
+TARGETSUFFIX=$(OS_TARGET)
+SOURCESUFFIX=$(OS_SOURCE)
+else
+ifneq ($(findstring $(OS_TARGET),$(LIMIT83fs)),)
+TARGETSUFFIX=$(OS_TARGET)
+else
+TARGETSUFFIX=$(FULL_TARGET)
+endif
+SOURCESUFFIX=$(FULL_SOURCE)
+endif
+ifneq ($(FULL_TARGET),$(FULL_SOURCE))
+CROSSCOMPILE=1
+endif
+ifeq ($(findstring makefile,$(MAKECMDGOALS)),)
+ifeq ($(findstring $(FULL_TARGET),$(MAKEFILETARGETS)),)
+$(error The Makefile doesn't support target $(FULL_TARGET), please run fpcmake first)
+endif
+endif
+ifneq ($(findstring $(OS_TARGET),$(BSDs)),)
+BSDhier=1
+endif
+ifeq ($(OS_TARGET),linux)
+linuxHier=1
+endif
+ifndef CROSSCOMPILE
+BUILDFULLNATIVE=1
+export BUILDFULLNATIVE
+endif
+ifdef BUILDFULLNATIVE
+BUILDNATIVE=1
+export BUILDNATIVE
+endif
+export OS_TARGET OS_SOURCE ARCH CPU_TARGET CPU_SOURCE FULL_TARGET FULL_SOURCE TARGETSUFFIX SOURCESUFFIX CROSSCOMPILE
+ifdef FPCDIR
+override FPCDIR:=$(subst \,/,$(FPCDIR))
+ifeq ($(wildcard $(addprefix $(FPCDIR)/,rtl units)),)
+override FPCDIR=wrong
+endif
+else
+override FPCDIR=wrong
+endif
+ifdef DEFAULT_FPCDIR
+ifeq ($(FPCDIR),wrong)
+override FPCDIR:=$(subst \,/,$(DEFAULT_FPCDIR))
+ifeq ($(wildcard $(addprefix $(FPCDIR)/,rtl units)),)
+override FPCDIR=wrong
+endif
+endif
+endif
+ifeq ($(FPCDIR),wrong)
+ifdef inUnix
+override FPCDIR=/usr/local/lib/fpc/$(FPC_VERSION)
+ifeq ($(wildcard $(FPCDIR)/units),)
+override FPCDIR=/usr/lib/fpc/$(FPC_VERSION)
+endif
+else
+override FPCDIR:=$(subst /$(FPC),,$(firstword $(strip $(wildcard $(addsuffix /$(FPC),$(SEARCHPATH))))))
+override FPCDIR:=$(FPCDIR)/..
+ifeq ($(wildcard $(addprefix $(FPCDIR)/,rtl units)),)
+override FPCDIR:=$(FPCDIR)/..
+ifeq ($(wildcard $(addprefix $(FPCDIR)/,rtl units)),)
+override FPCDIR:=$(BASEDIR)
+ifeq ($(wildcard $(addprefix $(FPCDIR)/,rtl units)),)
+override FPCDIR=c:/pp
+endif
+endif
+endif
+endif
+endif
+ifndef CROSSBINDIR
+CROSSBINDIR:=$(wildcard $(FPCDIR)/bin/$(TARGETSUFFIX))
+endif
+ifneq ($(findstring $(OS_TARGET),darwin iphonesim),)
+ifeq ($(OS_SOURCE),darwin)
+DARWIN2DARWIN=1
+endif
+endif
+ifndef BINUTILSPREFIX
+ifndef CROSSBINDIR
+ifdef CROSSCOMPILE
+ifndef DARWIN2DARWIN
+ifneq ($(CPU_TARGET),jvm)
+BINUTILSPREFIX=$(CPU_TARGET)-$(OS_TARGET)-
+endif
+endif
+endif
+endif
+endif
+UNITSDIR:=$(wildcard $(FPCDIR)/units/$(TARGETSUFFIX))
+ifeq ($(UNITSDIR),)
+UNITSDIR:=$(wildcard $(FPCDIR)/units/$(OS_TARGET))
+endif
+PACKAGESDIR:=$(wildcard $(FPCDIR) $(FPCDIR)/packages $(FPCDIR)/packages/base $(FPCDIR)/packages/extra)
+ifndef FPCFPMAKE
+ifdef CROSSCOMPILE
+ifeq ($(strip $(wildcard $(addsuffix /compiler/ppc$(SRCEXEEXT),$(FPCDIR)))),)
+FPCPROG:=$(strip $(wildcard $(addsuffix /fpc$(SRCEXEEXT),$(SEARCHPATH))))
+ifneq ($(FPCPROG),)
+FPCPROG:=$(firstword $(FPCPROG))
+FPCFPMAKE:=$(shell $(FPCPROG) -PB)
+ifeq ($(strip $(wildcard $(FPCFPMAKE))),)
+FPCFPMAKE:=$(firstword $(FPCPROG))
+endif
+else
+override FPCFPMAKE=$(firstword $(strip $(wildcard $(addsuffix /ppc386$(SRCEXEEXT),$(SEARCHPATH)))))
+endif
+else
+FPCFPMAKE=$(strip $(wildcard $(addsuffix /compiler/ppc$(SRCEXEEXT),$(FPCDIR))))
+FPMAKE_SKIP_CONFIG=-n
+export FPCFPMAKE
+export FPMAKE_SKIP_CONFIG
+endif
+else
+FPMAKE_SKIP_CONFIG=-n
+FPCFPMAKE=$(FPC)
+endif
+endif
+override PACKAGE_NAME=httpd24
+override PACKAGE_VERSION=2.7.1
+FPMAKE_BIN_CLEAN=$(wildcard .$(PATHSEP)fpmake$(SRCEXEEXT))
+ifdef OS_TARGET
+FPC_TARGETOPT+=--os=$(OS_TARGET)
+endif
+ifdef CPU_TARGET
+FPC_TARGETOPT+=--cpu=$(CPU_TARGET)
+endif
+LOCALFPMAKE=.$(PATHSEP)fpmake$(SRCEXEEXT)
+override INSTALL_FPCPACKAGE=y
+ifdef REQUIRE_UNITSDIR
+override UNITSDIR+=$(REQUIRE_UNITSDIR)
+endif
+ifdef REQUIRE_PACKAGESDIR
+override PACKAGESDIR+=$(REQUIRE_PACKAGESDIR)
+endif
+ifdef ZIPINSTALL
+ifneq ($(findstring $(OS_TARGET),$(UNIXs)),)
+UNIXHier=1
+endif
+else
+ifneq ($(findstring $(OS_SOURCE),$(UNIXs)),)
+UNIXHier=1
+endif
+endif
+ifndef INSTALL_PREFIX
+ifdef PREFIX
+INSTALL_PREFIX=$(PREFIX)
+endif
+endif
+ifndef INSTALL_PREFIX
+ifdef UNIXHier
+INSTALL_PREFIX=/usr/local
+else
+ifdef INSTALL_FPCPACKAGE
+INSTALL_BASEDIR:=/pp
+else
+INSTALL_BASEDIR:=/$(PACKAGE_NAME)
+endif
+endif
+endif
+export INSTALL_PREFIX
+ifdef INSTALL_FPCSUBDIR
+export INSTALL_FPCSUBDIR
+endif
+ifndef DIST_DESTDIR
+DIST_DESTDIR:=$(BASEDIR)
+endif
+export DIST_DESTDIR
+ifndef COMPILER_UNITTARGETDIR
+ifdef PACKAGEDIR_MAIN
+COMPILER_UNITTARGETDIR=$(PACKAGEDIR_MAIN)/units/$(TARGETSUFFIX)
+else
+COMPILER_UNITTARGETDIR=units/$(TARGETSUFFIX)
+endif
+endif
+ifndef COMPILER_TARGETDIR
+COMPILER_TARGETDIR=.
+endif
+ifndef INSTALL_BASEDIR
+ifdef UNIXHier
+ifdef INSTALL_FPCPACKAGE
+INSTALL_BASEDIR:=$(INSTALL_PREFIX)/lib/fpc/$(FPC_VERSION)
+else
+INSTALL_BASEDIR:=$(INSTALL_PREFIX)/lib/$(PACKAGE_NAME)
+endif
+else
+INSTALL_BASEDIR:=$(INSTALL_PREFIX)
+endif
+endif
+ifndef INSTALL_BINDIR
+ifdef UNIXHier
+INSTALL_BINDIR:=$(INSTALL_PREFIX)/bin
+else
+INSTALL_BINDIR:=$(INSTALL_BASEDIR)/bin
+ifdef INSTALL_FPCPACKAGE
+ifdef CROSSCOMPILE
+ifdef CROSSINSTALL
+INSTALL_BINDIR:=$(INSTALL_BINDIR)/$(SOURCESUFFIX)
+else
+INSTALL_BINDIR:=$(INSTALL_BINDIR)/$(TARGETSUFFIX)
+endif
+else
+INSTALL_BINDIR:=$(INSTALL_BINDIR)/$(TARGETSUFFIX)
+endif
+endif
+endif
+endif
+ifndef INSTALL_UNITDIR
+INSTALL_UNITDIR:=$(INSTALL_BASEDIR)/units/$(TARGETSUFFIX)
+ifdef INSTALL_FPCPACKAGE
+ifdef PACKAGE_NAME
+INSTALL_UNITDIR:=$(INSTALL_UNITDIR)/$(PACKAGE_NAME)
+endif
+endif
+endif
+ifndef INSTALL_LIBDIR
+ifdef UNIXHier
+INSTALL_LIBDIR:=$(INSTALL_PREFIX)/lib
+else
+INSTALL_LIBDIR:=$(INSTALL_UNITDIR)
+endif
+endif
+ifndef INSTALL_SOURCEDIR
+ifdef UNIXHier
+ifdef BSDhier
+SRCPREFIXDIR=share/src
+else
+ifdef linuxHier
+SRCPREFIXDIR=share/src
+else
+SRCPREFIXDIR=src
+endif
+endif
+ifdef INSTALL_FPCPACKAGE
+ifdef INSTALL_FPCSUBDIR
+INSTALL_SOURCEDIR:=$(INSTALL_PREFIX)/$(SRCPREFIXDIR)/fpc-$(FPC_VERSION)/$(INSTALL_FPCSUBDIR)/$(PACKAGE_NAME)
+else
+INSTALL_SOURCEDIR:=$(INSTALL_PREFIX)/$(SRCPREFIXDIR)/fpc-$(FPC_VERSION)/$(PACKAGE_NAME)
+endif
+else
+INSTALL_SOURCEDIR:=$(INSTALL_PREFIX)/$(SRCPREFIXDIR)/$(PACKAGE_NAME)-$(PACKAGE_VERSION)
+endif
+else
+ifdef INSTALL_FPCPACKAGE
+ifdef INSTALL_FPCSUBDIR
+INSTALL_SOURCEDIR:=$(INSTALL_BASEDIR)/source/$(INSTALL_FPCSUBDIR)/$(PACKAGE_NAME)
+else
+INSTALL_SOURCEDIR:=$(INSTALL_BASEDIR)/source/$(PACKAGE_NAME)
+endif
+else
+INSTALL_SOURCEDIR:=$(INSTALL_BASEDIR)/source
+endif
+endif
+endif
+ifndef INSTALL_DOCDIR
+ifdef UNIXHier
+ifdef BSDhier
+DOCPREFIXDIR=share/doc
+else
+ifdef linuxHier
+DOCPREFIXDIR=share/doc
+else
+DOCPREFIXDIR=doc
+endif
+endif
+ifdef INSTALL_FPCPACKAGE
+INSTALL_DOCDIR:=$(INSTALL_PREFIX)/$(DOCPREFIXDIR)/fpc-$(FPC_VERSION)/$(PACKAGE_NAME)
+else
+INSTALL_DOCDIR:=$(INSTALL_PREFIX)/$(DOCPREFIXDIR)/$(PACKAGE_NAME)-$(PACKAGE_VERSION)
+endif
+else
+ifdef INSTALL_FPCPACKAGE
+INSTALL_DOCDIR:=$(INSTALL_BASEDIR)/doc/$(PACKAGE_NAME)
+else
+INSTALL_DOCDIR:=$(INSTALL_BASEDIR)/doc
+endif
+endif
+endif
+ifndef INSTALL_EXAMPLEDIR
+ifdef UNIXHier
+ifdef INSTALL_FPCPACKAGE
+ifdef BSDhier
+INSTALL_EXAMPLEDIR:=$(INSTALL_PREFIX)/share/examples/fpc-$(FPC_VERSION)/$(PACKAGE_NAME)
+else
+ifdef linuxHier
+INSTALL_EXAMPLEDIR:=$(INSTALL_DOCDIR)/examples
+else
+INSTALL_EXAMPLEDIR:=$(INSTALL_PREFIX)/doc/fpc-$(FPC_VERSION)/examples/$(PACKAGE_NAME)
+endif
+endif
+else
+ifdef BSDhier
+INSTALL_EXAMPLEDIR:=$(INSTALL_PREFIX)/share/examples/$(PACKAGE_NAME)-$(PACKAGE_VERSION)
+else
+ifdef linuxHier
+INSTALL_EXAMPLEDIR:=$(INSTALL_DOCDIR)/examples/$(PACKAGE_NAME)-$(PACKAGE_VERSION)
+else
+INSTALL_EXAMPLEDIR:=$(INSTALL_PREFIX)/doc/$(PACKAGE_NAME)-$(PACKAGE_VERSION)
+endif
+endif
+endif
+else
+ifdef INSTALL_FPCPACKAGE
+INSTALL_EXAMPLEDIR:=$(INSTALL_BASEDIR)/examples/$(PACKAGE_NAME)
+else
+INSTALL_EXAMPLEDIR:=$(INSTALL_BASEDIR)/examples
+endif
+endif
+endif
+ifndef INSTALL_DATADIR
+INSTALL_DATADIR=$(INSTALL_BASEDIR)
+endif
+ifndef INSTALL_SHAREDDIR
+INSTALL_SHAREDDIR=$(INSTALL_PREFIX)/lib
+endif
+ifdef CROSSCOMPILE
+ifndef CROSSBINDIR
+CROSSBINDIR:=$(wildcard $(CROSSTARGETDIR)/bin/$(SOURCESUFFIX))
+ifeq ($(CROSSBINDIR),)
+CROSSBINDIR:=$(wildcard $(INSTALL_BASEDIR)/cross/$(TARGETSUFFIX)/bin/$(FULL_SOURCE))
+endif
+endif
+else
+CROSSBINDIR=
+endif
+BATCHEXT=.bat
+LOADEREXT=.as
+EXEEXT=.exe
+PPLEXT=.ppl
+PPUEXT=.ppu
+OEXT=.o
+ASMEXT=.s
+SMARTEXT=.sl
+STATICLIBEXT=.a
+SHAREDLIBEXT=.so
+SHAREDLIBPREFIX=libfp
+STATICLIBPREFIX=libp
+IMPORTLIBPREFIX=libimp
+RSTEXT=.rst
+EXEDBGEXT=.dbg
+ifeq ($(OS_TARGET),go32v1)
+STATICLIBPREFIX=
+SHORTSUFFIX=v1
+endif
+ifeq ($(OS_TARGET),go32v2)
+STATICLIBPREFIX=
+SHORTSUFFIX=dos
+IMPORTLIBPREFIX=
+endif
+ifeq ($(OS_TARGET),watcom)
+STATICLIBPREFIX=
+OEXT=.obj
+ASMEXT=.asm
+SHAREDLIBEXT=.dll
+SHORTSUFFIX=wat
+IMPORTLIBPREFIX=
+endif
+ifeq ($(OS_TARGET),linux)
+BATCHEXT=.sh
+EXEEXT=
+HASSHAREDLIB=1
+SHORTSUFFIX=lnx
+endif
+ifeq ($(OS_TARGET),freebsd)
+BATCHEXT=.sh
+EXEEXT=
+HASSHAREDLIB=1
+SHORTSUFFIX=fbs
+endif
+ifeq ($(OS_TARGET),netbsd)
+BATCHEXT=.sh
+EXEEXT=
+HASSHAREDLIB=1
+SHORTSUFFIX=nbs
+endif
+ifeq ($(OS_TARGET),openbsd)
+BATCHEXT=.sh
+EXEEXT=
+HASSHAREDLIB=1
+SHORTSUFFIX=obs
+endif
+ifeq ($(OS_TARGET),win32)
+SHAREDLIBEXT=.dll
+SHORTSUFFIX=w32
+endif
+ifeq ($(OS_TARGET),os2)
+BATCHEXT=.cmd
+AOUTEXT=.out
+STATICLIBPREFIX=
+SHAREDLIBEXT=.dll
+SHORTSUFFIX=os2
+ECHO=echo
+IMPORTLIBPREFIX=
+endif
+ifeq ($(OS_TARGET),emx)
+BATCHEXT=.cmd
+AOUTEXT=.out
+STATICLIBPREFIX=
+SHAREDLIBEXT=.dll
+SHORTSUFFIX=emx
+ECHO=echo
+IMPORTLIBPREFIX=
+endif
+ifeq ($(OS_TARGET),amiga)
+EXEEXT=
+SHAREDLIBEXT=.library
+SHORTSUFFIX=amg
+endif
+ifeq ($(OS_TARGET),morphos)
+EXEEXT=
+SHAREDLIBEXT=.library
+SHORTSUFFIX=mos
+endif
+ifeq ($(OS_TARGET),atari)
+EXEEXT=.ttp
+SHORTSUFFIX=ata
+endif
+ifeq ($(OS_TARGET),beos)
+BATCHEXT=.sh
+EXEEXT=
+SHORTSUFFIX=be
+endif
+ifeq ($(OS_TARGET),haiku)
+BATCHEXT=.sh
+EXEEXT=
+SHORTSUFFIX=hai
+endif
+ifeq ($(OS_TARGET),solaris)
+BATCHEXT=.sh
+EXEEXT=
+SHORTSUFFIX=sun
+endif
+ifeq ($(OS_TARGET),qnx)
+BATCHEXT=.sh
+EXEEXT=
+SHORTSUFFIX=qnx
+endif
+ifeq ($(OS_TARGET),netware)
+EXEEXT=.nlm
+STATICLIBPREFIX=
+SHORTSUFFIX=nw
+IMPORTLIBPREFIX=imp
+endif
+ifeq ($(OS_TARGET),netwlibc)
+EXEEXT=.nlm
+STATICLIBPREFIX=
+SHORTSUFFIX=nwl
+IMPORTLIBPREFIX=imp
+endif
+ifeq ($(OS_TARGET),macos)
+BATCHEXT=
+EXEEXT=
+DEBUGSYMEXT=.xcoff
+SHORTSUFFIX=mac
+IMPORTLIBPREFIX=imp
+endif
+ifneq ($(findstring $(OS_TARGET),darwin iphonesim),)
+BATCHEXT=.sh
+EXEEXT=
+HASSHAREDLIB=1
+SHORTSUFFIX=dwn
+EXEDBGEXT=.dSYM
+endif
+ifeq ($(OS_TARGET),gba)
+EXEEXT=.gba
+SHAREDLIBEXT=.so
+SHORTSUFFIX=gba
+endif
+ifeq ($(OS_TARGET),symbian)
+SHAREDLIBEXT=.dll
+SHORTSUFFIX=symbian
+endif
+ifeq ($(OS_TARGET),NativeNT)
+SHAREDLIBEXT=.dll
+SHORTSUFFIX=nativent
+endif
+ifeq ($(OS_TARGET),wii)
+EXEEXT=.dol
+SHAREDLIBEXT=.so
+SHORTSUFFIX=wii
+endif
+ifeq ($(OS_TARGET),aix)
+BATCHEXT=.sh
+EXEEXT=
+SHORTSUFFIX=aix
+endif
+ifeq ($(OS_TARGET),java)
+OEXT=.class
+ASMEXT=.j
+SHAREDLIBEXT=.jar
+SHORTSUFFIX=java
+endif
+ifeq ($(OS_TARGET),android)
+OEXT=.class
+ASMEXT=.j
+SHAREDLIBEXT=.jar
+SHORTSUFFIX=android
+endif
+ifneq ($(findstring $(OS_SOURCE),$(LIMIT83fs)),)
+FPCMADE=fpcmade.$(SHORTSUFFIX)
+ZIPSUFFIX=$(SHORTSUFFIX)
+ZIPCROSSPREFIX=
+ZIPSOURCESUFFIX=src
+ZIPEXAMPLESUFFIX=exm
+else
+FPCMADE=fpcmade.$(TARGETSUFFIX)
+ZIPSOURCESUFFIX=.source
+ZIPEXAMPLESUFFIX=.examples
+ifdef CROSSCOMPILE
+ZIPSUFFIX=.$(SOURCESUFFIX)
+ZIPCROSSPREFIX=$(TARGETSUFFIX)-
+else
+ZIPSUFFIX=.$(TARGETSUFFIX)
+ZIPCROSSPREFIX=
+endif
+endif
+ifndef ECHO
+ECHO:=$(strip $(wildcard $(addsuffix /gecho$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(ECHO),)
+ECHO:=$(strip $(wildcard $(addsuffix /echo$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(ECHO),)
+ECHO= __missing_command_ECHO
+else
+ECHO:=$(firstword $(ECHO))
+endif
+else
+ECHO:=$(firstword $(ECHO))
+endif
+endif
+export ECHO
+ifndef DATE
+DATE:=$(strip $(wildcard $(addsuffix /gdate$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(DATE),)
+DATE:=$(strip $(wildcard $(addsuffix /date$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(DATE),)
+DATE= __missing_command_DATE
+else
+DATE:=$(firstword $(DATE))
+endif
+else
+DATE:=$(firstword $(DATE))
+endif
+endif
+export DATE
+ifndef GINSTALL
+GINSTALL:=$(strip $(wildcard $(addsuffix /ginstall$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(GINSTALL),)
+GINSTALL:=$(strip $(wildcard $(addsuffix /install$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(GINSTALL),)
+GINSTALL= __missing_command_GINSTALL
+else
+GINSTALL:=$(firstword $(GINSTALL))
+endif
+else
+GINSTALL:=$(firstword $(GINSTALL))
+endif
+endif
+export GINSTALL
+ifndef CPPROG
+CPPROG:=$(strip $(wildcard $(addsuffix /cp$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(CPPROG),)
+CPPROG= __missing_command_CPPROG
+else
+CPPROG:=$(firstword $(CPPROG))
+endif
+endif
+export CPPROG
+ifndef RMPROG
+RMPROG:=$(strip $(wildcard $(addsuffix /rm$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(RMPROG),)
+RMPROG= __missing_command_RMPROG
+else
+RMPROG:=$(firstword $(RMPROG))
+endif
+endif
+export RMPROG
+ifndef MVPROG
+MVPROG:=$(strip $(wildcard $(addsuffix /mv$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(MVPROG),)
+MVPROG= __missing_command_MVPROG
+else
+MVPROG:=$(firstword $(MVPROG))
+endif
+endif
+export MVPROG
+ifndef MKDIRPROG
+MKDIRPROG:=$(strip $(wildcard $(addsuffix /gmkdir$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(MKDIRPROG),)
+MKDIRPROG:=$(strip $(wildcard $(addsuffix /mkdir$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(MKDIRPROG),)
+MKDIRPROG= __missing_command_MKDIRPROG
+else
+MKDIRPROG:=$(firstword $(MKDIRPROG))
+endif
+else
+MKDIRPROG:=$(firstword $(MKDIRPROG))
+endif
+endif
+export MKDIRPROG
+ifndef ECHOREDIR
+ifndef inUnix
+ECHOREDIR=echo
+else
+ECHOREDIR=$(ECHO)
+endif
+endif
+ifndef COPY
+COPY:=$(CPPROG) -fp
+endif
+ifndef COPYTREE
+COPYTREE:=$(CPPROG) -Rfp
+endif
+ifndef MKDIRTREE
+MKDIRTREE:=$(MKDIRPROG) -p
+endif
+ifndef MOVE
+MOVE:=$(MVPROG) -f
+endif
+ifndef DEL
+DEL:=$(RMPROG) -f
+endif
+ifndef DELTREE
+DELTREE:=$(RMPROG) -rf
+endif
+ifndef INSTALL
+ifdef inUnix
+INSTALL:=$(GINSTALL) -c -m 644
+else
+INSTALL:=$(COPY)
+endif
+endif
+ifndef INSTALLEXE
+ifdef inUnix
+INSTALLEXE:=$(GINSTALL) -c -m 755
+else
+INSTALLEXE:=$(COPY)
+endif
+endif
+ifndef MKDIR
+MKDIR:=$(GINSTALL) -m 755 -d
+endif
+export ECHOREDIR COPY COPYTREE MOVE DEL DELTREE INSTALL INSTALLEXE MKDIR
+ifndef PPUMOVE
+PPUMOVE:=$(strip $(wildcard $(addsuffix /ppumove$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(PPUMOVE),)
+PPUMOVE= __missing_command_PPUMOVE
+else
+PPUMOVE:=$(firstword $(PPUMOVE))
+endif
+endif
+export PPUMOVE
+ifndef FPCMAKE
+FPCMAKE:=$(strip $(wildcard $(addsuffix /fpcmake$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(FPCMAKE),)
+FPCMAKE= __missing_command_FPCMAKE
+else
+FPCMAKE:=$(firstword $(FPCMAKE))
+endif
+endif
+export FPCMAKE
+ifndef ZIPPROG
+ZIPPROG:=$(strip $(wildcard $(addsuffix /zip$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(ZIPPROG),)
+ZIPPROG= __missing_command_ZIPPROG
+else
+ZIPPROG:=$(firstword $(ZIPPROG))
+endif
+endif
+export ZIPPROG
+ifndef TARPROG
+TARPROG:=$(strip $(wildcard $(addsuffix /gtar$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(TARPROG),)
+TARPROG:=$(strip $(wildcard $(addsuffix /tar$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(TARPROG),)
+TARPROG= __missing_command_TARPROG
+else
+TARPROG:=$(firstword $(TARPROG))
+endif
+else
+TARPROG:=$(firstword $(TARPROG))
+endif
+endif
+export TARPROG
+ASNAME=$(BINUTILSPREFIX)as
+LDNAME=$(BINUTILSPREFIX)ld
+ARNAME=$(BINUTILSPREFIX)ar
+RCNAME=$(BINUTILSPREFIX)rc
+ifndef ASPROG
+ifdef CROSSBINDIR
+ASPROG=$(CROSSBINDIR)/$(ASNAME)$(SRCEXEEXT)
+else
+ASPROG=$(ASNAME)
+endif
+endif
+ifndef LDPROG
+ifdef CROSSBINDIR
+LDPROG=$(CROSSBINDIR)/$(LDNAME)$(SRCEXEEXT)
+else
+LDPROG=$(LDNAME)
+endif
+endif
+ifndef RCPROG
+ifdef CROSSBINDIR
+RCPROG=$(CROSSBINDIR)/$(RCNAME)$(SRCEXEEXT)
+else
+RCPROG=$(RCNAME)
+endif
+endif
+ifndef ARPROG
+ifdef CROSSBINDIR
+ARPROG=$(CROSSBINDIR)/$(ARNAME)$(SRCEXEEXT)
+else
+ARPROG=$(ARNAME)
+endif
+endif
+AS=$(ASPROG)
+LD=$(LDPROG)
+RC=$(RCPROG)
+AR=$(ARPROG)
+PPAS=ppas$(SRCBATCHEXT)
+ifdef inUnix
+LDCONFIG=ldconfig
+else
+LDCONFIG=
+endif
+ifdef DATE
+DATESTR:=$(shell $(DATE) +%Y%m%d)
+else
+DATESTR=
+endif
+ZIPOPT=-9
+ZIPEXT=.zip
+ifeq ($(USETAR),bz2)
+TAROPT=vj
+TAREXT=.tar.bz2
+else
+TAROPT=vz
+TAREXT=.tar.gz
+endif
+override REQUIRE_PACKAGES=rtl fpmkunit
+ifeq ($(FULL_TARGET),i386-linux)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-go32v2)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-win32)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-os2)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-freebsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-beos)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-haiku)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-netbsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-solaris)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-qnx)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-netware)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-openbsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-wdosx)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-darwin)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-emx)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-watcom)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-netwlibc)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-wince)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-embedded)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-symbian)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-nativent)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),i386-iphonesim)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),m68k-linux)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),m68k-freebsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),m68k-netbsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),m68k-amiga)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),m68k-atari)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),m68k-openbsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),m68k-palmos)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),m68k-embedded)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),powerpc-linux)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),powerpc-netbsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),powerpc-amiga)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),powerpc-macos)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),powerpc-darwin)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),powerpc-morphos)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),powerpc-embedded)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),powerpc-wii)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),powerpc-aix)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),sparc-linux)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),sparc-netbsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),sparc-solaris)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),sparc-embedded)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),x86_64-linux)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),x86_64-freebsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),x86_64-netbsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),x86_64-solaris)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),x86_64-openbsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),x86_64-darwin)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),x86_64-win64)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),x86_64-embedded)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),arm-linux)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),arm-palmos)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),arm-darwin)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),arm-wince)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),arm-gba)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),arm-nds)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),arm-embedded)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),arm-symbian)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),powerpc64-linux)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),powerpc64-darwin)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),powerpc64-embedded)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),powerpc64-aix)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),avr-embedded)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),armeb-linux)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),armeb-embedded)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),mips-linux)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),mipsel-linux)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),jvm-java)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifeq ($(FULL_TARGET),jvm-android)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+endif
+ifdef REQUIRE_PACKAGES_RTL
+PACKAGEDIR_RTL:=$(firstword $(subst /Makefile.fpc,,$(strip $(wildcard $(addsuffix /rtl/Makefile.fpc,$(PACKAGESDIR))))))
+ifneq ($(PACKAGEDIR_RTL),)
+ifneq ($(wildcard $(PACKAGEDIR_RTL)/units/$(TARGETSUFFIX)),)
+UNITDIR_RTL=$(PACKAGEDIR_RTL)/units/$(TARGETSUFFIX)
+else
+UNITDIR_RTL=$(PACKAGEDIR_RTL)
+endif
+ifneq ($(wildcard $(PACKAGEDIR_RTL)/units/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_RTL=$(PACKAGEDIR_RTL)/units/$(SOURCESUFFIX)
+else
+ifneq ($(wildcard $(PACKAGEDIR_RTL)/units_bs/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_RTL=$(PACKAGEDIR_RTL)/units_bs/$(SOURCESUFFIX)
+else
+UNITDIR_FPMAKE_RTL=$(PACKAGEDIR_RTL)
+endif
+endif
+ifdef CHECKDEPEND
+$(PACKAGEDIR_RTL)/$(OS_TARGET)/$(FPCMADE):
+	$(MAKE) -C $(PACKAGEDIR_RTL)/$(OS_TARGET) $(FPCMADE)
+override ALLDEPENDENCIES+=$(PACKAGEDIR_RTL)/$(OS_TARGET)/$(FPCMADE)
+endif
+else
+PACKAGEDIR_RTL=
+UNITDIR_RTL:=$(subst /Package.fpc,,$(strip $(wildcard $(addsuffix /rtl/Package.fpc,$(UNITSDIR)))))
+ifneq ($(UNITDIR_RTL),)
+UNITDIR_RTL:=$(firstword $(UNITDIR_RTL))
+else
+UNITDIR_RTL=
+endif
+endif
+ifdef UNITDIR_RTL
+override COMPILER_UNITDIR+=$(UNITDIR_RTL)
+endif
+ifdef UNITDIR_FPMAKE_RTL
+override COMPILER_FPMAKE_UNITDIR+=$(UNITDIR_FPMAKE_RTL)
+endif
+endif
+ifdef REQUIRE_PACKAGES_PASZLIB
+PACKAGEDIR_PASZLIB:=$(firstword $(subst /Makefile.fpc,,$(strip $(wildcard $(addsuffix /paszlib/Makefile.fpc,$(PACKAGESDIR))))))
+ifneq ($(PACKAGEDIR_PASZLIB),)
+ifneq ($(wildcard $(PACKAGEDIR_PASZLIB)/units/$(TARGETSUFFIX)),)
+UNITDIR_PASZLIB=$(PACKAGEDIR_PASZLIB)/units/$(TARGETSUFFIX)
+else
+UNITDIR_PASZLIB=$(PACKAGEDIR_PASZLIB)
+endif
+ifneq ($(wildcard $(PACKAGEDIR_PASZLIB)/units/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_PASZLIB=$(PACKAGEDIR_PASZLIB)/units/$(SOURCESUFFIX)
+else
+ifneq ($(wildcard $(PACKAGEDIR_PASZLIB)/units_bs/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_PASZLIB=$(PACKAGEDIR_PASZLIB)/units_bs/$(SOURCESUFFIX)
+else
+UNITDIR_FPMAKE_PASZLIB=$(PACKAGEDIR_PASZLIB)
+endif
+endif
+ifdef CHECKDEPEND
+$(PACKAGEDIR_PASZLIB)/$(FPCMADE):
+	$(MAKE) -C $(PACKAGEDIR_PASZLIB) $(FPCMADE)
+override ALLDEPENDENCIES+=$(PACKAGEDIR_PASZLIB)/$(FPCMADE)
+endif
+else
+PACKAGEDIR_PASZLIB=
+UNITDIR_PASZLIB:=$(subst /Package.fpc,,$(strip $(wildcard $(addsuffix /paszlib/Package.fpc,$(UNITSDIR)))))
+ifneq ($(UNITDIR_PASZLIB),)
+UNITDIR_PASZLIB:=$(firstword $(UNITDIR_PASZLIB))
+else
+UNITDIR_PASZLIB=
+endif
+endif
+ifdef UNITDIR_PASZLIB
+override COMPILER_UNITDIR+=$(UNITDIR_PASZLIB)
+endif
+ifdef UNITDIR_FPMAKE_PASZLIB
+override COMPILER_FPMAKE_UNITDIR+=$(UNITDIR_FPMAKE_PASZLIB)
+endif
+endif
+ifdef REQUIRE_PACKAGES_FCL-PROCESS
+PACKAGEDIR_FCL-PROCESS:=$(firstword $(subst /Makefile.fpc,,$(strip $(wildcard $(addsuffix /fcl-process/Makefile.fpc,$(PACKAGESDIR))))))
+ifneq ($(PACKAGEDIR_FCL-PROCESS),)
+ifneq ($(wildcard $(PACKAGEDIR_FCL-PROCESS)/units/$(TARGETSUFFIX)),)
+UNITDIR_FCL-PROCESS=$(PACKAGEDIR_FCL-PROCESS)/units/$(TARGETSUFFIX)
+else
+UNITDIR_FCL-PROCESS=$(PACKAGEDIR_FCL-PROCESS)
+endif
+ifneq ($(wildcard $(PACKAGEDIR_FCL-PROCESS)/units/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_FCL-PROCESS=$(PACKAGEDIR_FCL-PROCESS)/units/$(SOURCESUFFIX)
+else
+ifneq ($(wildcard $(PACKAGEDIR_FCL-PROCESS)/units_bs/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_FCL-PROCESS=$(PACKAGEDIR_FCL-PROCESS)/units_bs/$(SOURCESUFFIX)
+else
+UNITDIR_FPMAKE_FCL-PROCESS=$(PACKAGEDIR_FCL-PROCESS)
+endif
+endif
+ifdef CHECKDEPEND
+$(PACKAGEDIR_FCL-PROCESS)/$(FPCMADE):
+	$(MAKE) -C $(PACKAGEDIR_FCL-PROCESS) $(FPCMADE)
+override ALLDEPENDENCIES+=$(PACKAGEDIR_FCL-PROCESS)/$(FPCMADE)
+endif
+else
+PACKAGEDIR_FCL-PROCESS=
+UNITDIR_FCL-PROCESS:=$(subst /Package.fpc,,$(strip $(wildcard $(addsuffix /fcl-process/Package.fpc,$(UNITSDIR)))))
+ifneq ($(UNITDIR_FCL-PROCESS),)
+UNITDIR_FCL-PROCESS:=$(firstword $(UNITDIR_FCL-PROCESS))
+else
+UNITDIR_FCL-PROCESS=
+endif
+endif
+ifdef UNITDIR_FCL-PROCESS
+override COMPILER_UNITDIR+=$(UNITDIR_FCL-PROCESS)
+endif
+ifdef UNITDIR_FPMAKE_FCL-PROCESS
+override COMPILER_FPMAKE_UNITDIR+=$(UNITDIR_FPMAKE_FCL-PROCESS)
+endif
+endif
+ifdef REQUIRE_PACKAGES_HASH
+PACKAGEDIR_HASH:=$(firstword $(subst /Makefile.fpc,,$(strip $(wildcard $(addsuffix /hash/Makefile.fpc,$(PACKAGESDIR))))))
+ifneq ($(PACKAGEDIR_HASH),)
+ifneq ($(wildcard $(PACKAGEDIR_HASH)/units/$(TARGETSUFFIX)),)
+UNITDIR_HASH=$(PACKAGEDIR_HASH)/units/$(TARGETSUFFIX)
+else
+UNITDIR_HASH=$(PACKAGEDIR_HASH)
+endif
+ifneq ($(wildcard $(PACKAGEDIR_HASH)/units/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_HASH=$(PACKAGEDIR_HASH)/units/$(SOURCESUFFIX)
+else
+ifneq ($(wildcard $(PACKAGEDIR_HASH)/units_bs/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_HASH=$(PACKAGEDIR_HASH)/units_bs/$(SOURCESUFFIX)
+else
+UNITDIR_FPMAKE_HASH=$(PACKAGEDIR_HASH)
+endif
+endif
+ifdef CHECKDEPEND
+$(PACKAGEDIR_HASH)/$(FPCMADE):
+	$(MAKE) -C $(PACKAGEDIR_HASH) $(FPCMADE)
+override ALLDEPENDENCIES+=$(PACKAGEDIR_HASH)/$(FPCMADE)
+endif
+else
+PACKAGEDIR_HASH=
+UNITDIR_HASH:=$(subst /Package.fpc,,$(strip $(wildcard $(addsuffix /hash/Package.fpc,$(UNITSDIR)))))
+ifneq ($(UNITDIR_HASH),)
+UNITDIR_HASH:=$(firstword $(UNITDIR_HASH))
+else
+UNITDIR_HASH=
+endif
+endif
+ifdef UNITDIR_HASH
+override COMPILER_UNITDIR+=$(UNITDIR_HASH)
+endif
+ifdef UNITDIR_FPMAKE_HASH
+override COMPILER_FPMAKE_UNITDIR+=$(UNITDIR_FPMAKE_HASH)
+endif
+endif
+ifdef REQUIRE_PACKAGES_FPMKUNIT
+PACKAGEDIR_FPMKUNIT:=$(firstword $(subst /Makefile.fpc,,$(strip $(wildcard $(addsuffix /fpmkunit/Makefile.fpc,$(PACKAGESDIR))))))
+ifneq ($(PACKAGEDIR_FPMKUNIT),)
+ifneq ($(wildcard $(PACKAGEDIR_FPMKUNIT)/units/$(TARGETSUFFIX)),)
+UNITDIR_FPMKUNIT=$(PACKAGEDIR_FPMKUNIT)/units/$(TARGETSUFFIX)
+else
+UNITDIR_FPMKUNIT=$(PACKAGEDIR_FPMKUNIT)
+endif
+ifneq ($(wildcard $(PACKAGEDIR_FPMKUNIT)/units/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_FPMKUNIT=$(PACKAGEDIR_FPMKUNIT)/units/$(SOURCESUFFIX)
+else
+ifneq ($(wildcard $(PACKAGEDIR_FPMKUNIT)/units_bs/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_FPMKUNIT=$(PACKAGEDIR_FPMKUNIT)/units_bs/$(SOURCESUFFIX)
+else
+UNITDIR_FPMAKE_FPMKUNIT=$(PACKAGEDIR_FPMKUNIT)
+endif
+endif
+ifdef CHECKDEPEND
+$(PACKAGEDIR_FPMKUNIT)/$(FPCMADE):
+	$(MAKE) -C $(PACKAGEDIR_FPMKUNIT) $(FPCMADE)
+override ALLDEPENDENCIES+=$(PACKAGEDIR_FPMKUNIT)/$(FPCMADE)
+endif
+else
+PACKAGEDIR_FPMKUNIT=
+UNITDIR_FPMKUNIT:=$(subst /Package.fpc,,$(strip $(wildcard $(addsuffix /fpmkunit/Package.fpc,$(UNITSDIR)))))
+ifneq ($(UNITDIR_FPMKUNIT),)
+UNITDIR_FPMKUNIT:=$(firstword $(UNITDIR_FPMKUNIT))
+else
+UNITDIR_FPMKUNIT=
+endif
+endif
+ifdef UNITDIR_FPMKUNIT
+override COMPILER_UNITDIR+=$(UNITDIR_FPMKUNIT)
+endif
+ifdef UNITDIR_FPMAKE_FPMKUNIT
+override COMPILER_FPMAKE_UNITDIR+=$(UNITDIR_FPMAKE_FPMKUNIT)
+endif
+endif
+ifndef NOCPUDEF
+override FPCOPTDEF=$(ARCH)
+endif
+ifneq ($(OS_TARGET),$(OS_SOURCE))
+override FPCOPT+=-T$(OS_TARGET)
+endif
+ifneq ($(CPU_TARGET),$(CPU_SOURCE))
+override FPCOPT+=-P$(ARCH)
+endif
+ifeq ($(OS_SOURCE),openbsd)
+override FPCOPT+=-FD$(NEW_BINUTILS_PATH)
+override FPCMAKEOPT+=-FD$(NEW_BINUTILS_PATH)
+endif
+ifndef CROSSBOOTSTRAP
+ifneq ($(BINUTILSPREFIX),)
+override FPCOPT+=-XP$(BINUTILSPREFIX)
+endif
+ifneq ($(BINUTILSPREFIX),)
+override FPCOPT+=-Xr$(RLINKPATH)
+endif
+endif
+ifndef CROSSCOMPILE
+ifneq ($(BINUTILSPREFIX),)
+override FPCMAKEOPT+=-XP$(BINUTILSPREFIX)
+endif
+endif
+ifdef UNITDIR
+override FPCOPT+=$(addprefix -Fu,$(UNITDIR))
+endif
+ifdef LIBDIR
+override FPCOPT+=$(addprefix -Fl,$(LIBDIR))
+endif
+ifdef OBJDIR
+override FPCOPT+=$(addprefix -Fo,$(OBJDIR))
+endif
+ifdef INCDIR
+override FPCOPT+=$(addprefix -Fi,$(INCDIR))
+endif
+ifdef LINKSMART
+override FPCOPT+=-XX
+endif
+ifdef CREATESMART
+override FPCOPT+=-CX
+endif
+ifdef DEBUG
+override FPCOPT+=-gl
+override FPCOPTDEF+=DEBUG
+endif
+ifdef RELEASE
+ifneq ($(findstring 2.0.,$(FPC_VERSION)),)
+ifeq ($(CPU_TARGET),i386)
+FPCCPUOPT:=-OG2p3
+endif
+ifeq ($(CPU_TARGET),powerpc)
+FPCCPUOPT:=-O1r
+endif
+else
+FPCCPUOPT:=-O2
+endif
+override FPCOPT+=-Ur -Xs $(FPCCPUOPT) -n
+override FPCOPTDEF+=RELEASE
+endif
+ifdef STRIP
+override FPCOPT+=-Xs
+endif
+ifdef OPTIMIZE
+override FPCOPT+=-O2
+endif
+ifdef VERBOSE
+override FPCOPT+=-vwni
+endif
+ifdef COMPILER_OPTIONS
+override FPCOPT+=$(COMPILER_OPTIONS)
+endif
+ifdef COMPILER_UNITDIR
+override FPCOPT+=$(addprefix -Fu,$(COMPILER_UNITDIR))
+endif
+ifdef COMPILER_LIBRARYDIR
+override FPCOPT+=$(addprefix -Fl,$(COMPILER_LIBRARYDIR))
+endif
+ifdef COMPILER_OBJECTDIR
+override FPCOPT+=$(addprefix -Fo,$(COMPILER_OBJECTDIR))
+endif
+ifdef COMPILER_INCLUDEDIR
+override FPCOPT+=$(addprefix -Fi,$(COMPILER_INCLUDEDIR))
+endif
+ifdef CROSSBINDIR
+override FPCOPT+=-FD$(CROSSBINDIR)
+endif
+ifdef COMPILER_TARGETDIR
+override FPCOPT+=-FE$(COMPILER_TARGETDIR)
+ifeq ($(COMPILER_TARGETDIR),.)
+override TARGETDIRPREFIX=
+else
+override TARGETDIRPREFIX=$(COMPILER_TARGETDIR)/
+endif
+endif
+ifdef COMPILER_UNITTARGETDIR
+override FPCOPT+=-FU$(COMPILER_UNITTARGETDIR)
+ifeq ($(COMPILER_UNITTARGETDIR),.)
+override UNITTARGETDIRPREFIX=
+else
+override UNITTARGETDIRPREFIX=$(COMPILER_UNITTARGETDIR)/
+endif
+else
+ifdef COMPILER_TARGETDIR
+override COMPILER_UNITTARGETDIR=$(COMPILER_TARGETDIR)
+override UNITTARGETDIRPREFIX=$(TARGETDIRPREFIX)
+endif
+endif
+ifdef CREATESHARED
+override FPCOPT+=-Cg
+endif
+ifneq ($(findstring $(OS_TARGET),freebsd openbsd netbsd linux solaris),)
+ifeq ($(CPU_TARGET),x86_64)
+override FPCOPT+=-Cg
+endif
+endif
+ifdef LINKSHARED
+endif
+ifdef OPT
+override FPCOPT+=$(OPT)
+endif
+ifdef FPCOPTDEF
+override FPCOPT+=$(addprefix -d,$(FPCOPTDEF))
+endif
+ifdef CFGFILE
+override FPCOPT+=@$(CFGFILE)
+endif
+ifdef USEENV
+override FPCEXTCMD:=$(FPCOPT)
+override FPCOPT:=!FPCEXTCMD
+export FPCEXTCMD
+endif
+override AFULL_TARGET=$(CPU_TARGET)-$(OS_TARGET)
+override AFULL_SOURCE=$(CPU_SOURCE)-$(OS_SOURCE)
+ifneq ($(AFULL_TARGET),$(AFULL_SOURCE))
+override ACROSSCOMPILE=1
+endif
+ifdef ACROSSCOMPILE
+override FPCOPT+=$(CROSSOPT)
+endif
+override COMPILER:=$(FPC) $(FPCOPT)
+ifeq (,$(findstring -s ,$(COMPILER)))
+EXECPPAS=
+else
+ifeq ($(FULL_SOURCE),$(FULL_TARGET))
+ifdef RUNBATCH
+EXECPPAS:=@$(RUNBATCH) $(PPAS)
+else
+EXECPPAS:=@$(PPAS)
+endif
+endif
+endif
+ifdef TARGET_RSTS
+override RSTFILES=$(addsuffix $(RSTEXT),$(TARGET_RSTS))
+override CLEANRSTFILES+=$(RSTFILES)
+endif
+.PHONY: fpc_install fpc_sourceinstall fpc_exampleinstall
+ifdef INSTALL_UNITS
+override INSTALLPPUFILES+=$(addsuffix $(PPUEXT),$(INSTALL_UNITS))
+endif
+ifdef INSTALL_BUILDUNIT
+override INSTALLPPUFILES:=$(filter-out $(INSTALL_BUILDUNIT)$(PPUEXT),$(INSTALLPPUFILES))
+endif
+ifdef INSTALLPPUFILES
+override INSTALLPPULINKFILES:=$(subst $(PPUEXT),$(OEXT),$(INSTALLPPUFILES)) $(addprefix $(STATICLIBPREFIX),$(subst $(PPUEXT),$(STATICLIBEXT),$(INSTALLPPUFILES))) $(addprefix $(IMPORTLIBPREFIX),$(subst $(PPUEXT),$(STATICLIBEXT),$(INSTALLPPUFILES)))
+ifneq ($(UNITTARGETDIRPREFIX),)
+override INSTALLPPUFILES:=$(addprefix $(UNITTARGETDIRPREFIX),$(notdir $(INSTALLPPUFILES)))
+override INSTALLPPULINKFILES:=$(wildcard $(addprefix $(UNITTARGETDIRPREFIX),$(notdir $(INSTALLPPULINKFILES))))
+endif
+override INSTALL_CREATEPACKAGEFPC=1
+endif
+ifdef INSTALLEXEFILES
+ifneq ($(TARGETDIRPREFIX),)
+override INSTALLEXEFILES:=$(addprefix $(TARGETDIRPREFIX),$(notdir $(INSTALLEXEFILES)))
+endif
+endif
+fpc_install: all $(INSTALLTARGET)
+ifdef INSTALLEXEFILES
+	$(MKDIR) $(INSTALL_BINDIR)
+	$(INSTALLEXE) $(INSTALLEXEFILES) $(INSTALL_BINDIR)
+endif
+ifdef INSTALL_CREATEPACKAGEFPC
+ifdef FPCMAKE
+ifdef PACKAGE_VERSION
+ifneq ($(wildcard Makefile.fpc),)
+	$(FPCMAKE) -p -T$(CPU_TARGET)-$(OS_TARGET) Makefile.fpc
+	$(MKDIR) $(INSTALL_UNITDIR)
+	$(INSTALL) Package.fpc $(INSTALL_UNITDIR)
+endif
+endif
+endif
+endif
+ifdef INSTALLPPUFILES
+	$(MKDIR) $(INSTALL_UNITDIR)
+	$(INSTALL) $(INSTALLPPUFILES) $(INSTALL_UNITDIR)
+ifneq ($(INSTALLPPULINKFILES),)
+	$(INSTALL) $(INSTALLPPULINKFILES) $(INSTALL_UNITDIR)
+endif
+ifneq ($(wildcard $(LIB_FULLNAME)),)
+	$(MKDIR) $(INSTALL_LIBDIR)
+	$(INSTALL) $(LIB_FULLNAME) $(INSTALL_LIBDIR)
+ifdef inUnix
+	ln -sf $(LIB_FULLNAME) $(INSTALL_LIBDIR)/$(LIB_NAME)
+endif
+endif
+endif
+ifdef INSTALL_FILES
+	$(MKDIR) $(INSTALL_DATADIR)
+	$(INSTALL) $(INSTALL_FILES) $(INSTALL_DATADIR)
+endif
+fpc_sourceinstall: distclean
+	$(MKDIR) $(INSTALL_SOURCEDIR)
+	$(COPYTREE) $(BASEDIR)/* $(INSTALL_SOURCEDIR)
+fpc_exampleinstall: $(addsuffix _distclean,$(TARGET_EXAMPLEDIRS))
+ifdef HASEXAMPLES
+	$(MKDIR) $(INSTALL_EXAMPLEDIR)
+endif
+ifdef EXAMPLESOURCEFILES
+	$(COPY) $(EXAMPLESOURCEFILES) $(INSTALL_EXAMPLEDIR)
+endif
+ifdef TARGET_EXAMPLEDIRS
+	$(COPYTREE) $(addsuffix /*,$(TARGET_EXAMPLEDIRS)) $(INSTALL_EXAMPLEDIR)
+endif
+.PHONY: fpc_distinstall
+fpc_distinstall: install exampleinstall
+.PHONY: fpc_zipinstall fpc_zipsourceinstall fpc_zipexampleinstall
+ifndef PACKDIR
+ifndef inUnix
+PACKDIR=$(BASEDIR)/../fpc-pack
+else
+PACKDIR=/tmp/fpc-pack
+endif
+endif
+ifndef ZIPNAME
+ifdef DIST_ZIPNAME
+ZIPNAME=$(DIST_ZIPNAME)
+else
+ZIPNAME=$(PACKAGE_NAME)
+endif
+endif
+ifndef FULLZIPNAME
+FULLZIPNAME=$(ZIPCROSSPREFIX)$(ZIPPREFIX)$(ZIPNAME)$(ZIPSUFFIX)
+endif
+ifndef ZIPTARGET
+ifdef DIST_ZIPTARGET
+ZIPTARGET=DIST_ZIPTARGET
+else
+ZIPTARGET=install
+endif
+endif
+ifndef USEZIP
+ifdef inUnix
+USETAR=1
+endif
+endif
+ifndef inUnix
+USEZIPWRAPPER=1
+endif
+ifdef USEZIPWRAPPER
+ZIPPATHSEP=$(PATHSEP)
+ZIPWRAPPER=$(subst /,$(PATHSEP),$(DIST_DESTDIR)/fpczip$(SRCBATCHEXT))
+else
+ZIPPATHSEP=/
+endif
+ZIPCMD_CDPACK:=cd $(subst /,$(ZIPPATHSEP),$(PACKDIR))
+ZIPCMD_CDBASE:=cd $(subst /,$(ZIPPATHSEP),$(BASEDIR))
+ifdef USETAR
+ZIPDESTFILE:=$(DIST_DESTDIR)/$(FULLZIPNAME)$(TAREXT)
+ZIPCMD_ZIP:=$(TARPROG) c$(TAROPT)f $(ZIPDESTFILE) *
+else
+ZIPDESTFILE:=$(DIST_DESTDIR)/$(FULLZIPNAME)$(ZIPEXT)
+ZIPCMD_ZIP:=$(subst /,$(ZIPPATHSEP),$(ZIPPROG)) -Dr $(ZIPOPT) $(ZIPDESTFILE) *
+endif
+fpc_zipinstall:
+	$(MAKE) $(ZIPTARGET) INSTALL_PREFIX=$(PACKDIR) ZIPINSTALL=1
+	$(MKDIR) $(DIST_DESTDIR)
+	$(DEL) $(ZIPDESTFILE)
+ifdef USEZIPWRAPPER
+ifneq ($(ECHOREDIR),echo)
+	$(ECHOREDIR) -e "$(subst \,\\,$(ZIPCMD_CDPACK))" > $(ZIPWRAPPER)
+	$(ECHOREDIR) -e "$(subst \,\\,$(ZIPCMD_ZIP))" >> $(ZIPWRAPPER)
+	$(ECHOREDIR) -e "$(subst \,\\,$(ZIPCMD_CDBASE))" >> $(ZIPWRAPPER)
+else
+	echo $(ZIPCMD_CDPACK) > $(ZIPWRAPPER)
+	echo $(ZIPCMD_ZIP) >> $(ZIPWRAPPER)
+	echo $(ZIPCMD_CDBASE) >> $(ZIPWRAPPER)
+endif
+ifdef inUnix
+	/bin/sh $(ZIPWRAPPER)
+else
+ifdef RUNBATCH
+	$(RUNBATCH) $(ZIPWRAPPER)
+else
+	$(ZIPWRAPPER)
+endif
+endif
+	$(DEL) $(ZIPWRAPPER)
+else
+	$(ZIPCMD_CDPACK) ; $(ZIPCMD_ZIP) ; $(ZIPCMD_CDBASE)
+endif
+	$(DELTREE) $(PACKDIR)
+fpc_zipsourceinstall:
+	$(MAKE) fpc_zipinstall ZIPTARGET=sourceinstall ZIPSUFFIX=$(ZIPSOURCESUFFIX)
+fpc_zipexampleinstall:
+ifdef HASEXAMPLES
+	$(MAKE) fpc_zipinstall ZIPTARGET=exampleinstall ZIPSUFFIX=$(ZIPEXAMPLESUFFIX)
+endif
+fpc_zipdistinstall:
+	$(MAKE) fpc_zipinstall ZIPTARGET=distinstall
+.PHONY: fpc_clean fpc_cleanall fpc_distclean
+ifdef EXEFILES
+override CLEANEXEFILES:=$(addprefix $(TARGETDIRPREFIX),$(CLEANEXEFILES))
+override CLEANEXEDBGFILES:=$(addprefix $(TARGETDIRPREFIX),$(CLEANEXEDBGFILES))
+endif
+ifdef CLEAN_PROGRAMS
+override CLEANEXEFILES+=$(addprefix $(TARGETDIRPREFIX),$(addsuffix $(EXEEXT), $(CLEAN_PROGRAMS)))
+override CLEANEXEDBGFILES+=$(addprefix $(TARGETDIRPREFIX),$(addsuffix $(EXEDBGEXT), $(CLEAN_PROGRAMS)))
+endif
+ifdef CLEAN_UNITS
+override CLEANPPUFILES+=$(addsuffix $(PPUEXT),$(CLEAN_UNITS))
+endif
+ifdef CLEANPPUFILES
+override CLEANPPULINKFILES:=$(subst $(PPUEXT),$(OEXT),$(CLEANPPUFILES)) $(addprefix $(STATICLIBPREFIX),$(subst $(PPUEXT),$(STATICLIBEXT),$(CLEANPPUFILES))) $(addprefix $(IMPORTLIBPREFIX),$(subst $(PPUEXT),$(STATICLIBEXT),$(CLEANPPUFILES)))
+ifdef DEBUGSYMEXT
+override CLEANPPULINKFILES+=$(subst $(PPUEXT),$(DEBUGSYMEXT),$(CLEANPPUFILES))
+endif
+override CLEANPPUFILES:=$(addprefix $(UNITTARGETDIRPREFIX),$(CLEANPPUFILES))
+override CLEANPPULINKFILES:=$(wildcard $(addprefix $(UNITTARGETDIRPREFIX),$(CLEANPPULINKFILES)))
+endif
+fpc_clean: $(CLEANTARGET)
+ifdef CLEANEXEFILES
+	-$(DEL) $(CLEANEXEFILES)
+endif
+ifdef CLEANEXEDBGFILES
+	-$(DELTREE) $(CLEANEXEDBGFILES)
+endif
+ifdef CLEANPPUFILES
+	-$(DEL) $(CLEANPPUFILES)
+endif
+ifneq ($(CLEANPPULINKFILES),)
+	-$(DEL) $(CLEANPPULINKFILES)
+endif
+ifdef CLEANRSTFILES
+	-$(DEL) $(addprefix $(UNITTARGETDIRPREFIX),$(CLEANRSTFILES))
+endif
+ifdef CLEAN_FILES
+	-$(DEL) $(CLEAN_FILES)
+endif
+ifdef LIB_NAME
+	-$(DEL) $(LIB_NAME) $(LIB_FULLNAME)
+endif
+	-$(DEL) $(FPCMADE) Package.fpc $(PPAS) script.res link.res $(FPCEXTFILE) $(REDIRFILE)
+	-$(DEL) *$(ASMEXT) *_ppas$(BATCHEXT)
+fpc_cleanall: $(CLEANTARGET)
+ifdef CLEANEXEFILES
+	-$(DEL) $(CLEANEXEFILES)
+endif
+ifdef COMPILER_UNITTARGETDIR
+ifdef CLEANPPUFILES
+	-$(DEL) $(CLEANPPUFILES)
+endif
+ifneq ($(CLEANPPULINKFILES),)
+	-$(DEL) $(CLEANPPULINKFILES)
+endif
+ifdef CLEANRSTFILES
+	-$(DEL) $(addprefix $(UNITTARGETDIRPREFIX),$(CLEANRSTFILES))
+endif
+endif
+ifdef CLEAN_FILES
+	-$(DEL) $(CLEAN_FILES)
+endif
+	-$(DELTREE) units
+	-$(DEL) *$(OEXT) *$(PPUEXT) *$(RSTEXT) *$(ASMEXT) *$(STATICLIBEXT) *$(SHAREDLIBEXT) *$(PPLEXT)
+ifneq ($(PPUEXT),.ppu)
+	-$(DEL) *.o *.ppu *.a
+endif
+	-$(DELTREE) *$(SMARTEXT)
+	-$(DEL) fpcmade.* Package.fpc $(PPAS) script.res link.res $(FPCEXTFILE) $(REDIRFILE)
+	-$(DEL) *_ppas$(BATCHEXT)
+ifdef AOUTEXT
+	-$(DEL) *$(AOUTEXT)
+endif
+ifdef DEBUGSYMEXT
+	-$(DEL) *$(DEBUGSYMEXT)
+endif
+fpc_distclean: cleanall
+.PHONY: fpc_baseinfo
+override INFORULES+=fpc_baseinfo
+fpc_baseinfo:
+	@$(ECHO)
+	@$(ECHO)  == Package info ==
+	@$(ECHO)  Package Name..... $(PACKAGE_NAME)
+	@$(ECHO)  Package Version.. $(PACKAGE_VERSION)
+	@$(ECHO)
+	@$(ECHO)  == Configuration info ==
+	@$(ECHO)
+	@$(ECHO)  FPC.......... $(FPC)
+	@$(ECHO)  FPC Version.. $(FPC_VERSION)
+	@$(ECHO)  Source CPU... $(CPU_SOURCE)
+	@$(ECHO)  Target CPU... $(CPU_TARGET)
+	@$(ECHO)  Source OS.... $(OS_SOURCE)
+	@$(ECHO)  Target OS.... $(OS_TARGET)
+	@$(ECHO)  Full Source.. $(FULL_SOURCE)
+	@$(ECHO)  Full Target.. $(FULL_TARGET)
+	@$(ECHO)  SourceSuffix. $(SOURCESUFFIX)
+	@$(ECHO)  TargetSuffix. $(TARGETSUFFIX)
+	@$(ECHO)  FPC fpmake... $(FPCFPMAKE)
+	@$(ECHO)
+	@$(ECHO)  == Directory info ==
+	@$(ECHO)
+	@$(ECHO)  Required pkgs... $(REQUIRE_PACKAGES)
+	@$(ECHO)
+	@$(ECHO)  Basedir......... $(BASEDIR)
+	@$(ECHO)  FPCDir.......... $(FPCDIR)
+	@$(ECHO)  CrossBinDir..... $(CROSSBINDIR)
+	@$(ECHO)  UnitsDir........ $(UNITSDIR)
+	@$(ECHO)  PackagesDir..... $(PACKAGESDIR)
+	@$(ECHO)
+	@$(ECHO)  GCC library..... $(GCCLIBDIR)
+	@$(ECHO)  Other library... $(OTHERLIBDIR)
+	@$(ECHO)
+	@$(ECHO)  == Tools info ==
+	@$(ECHO)
+	@$(ECHO)  As........ $(AS)
+	@$(ECHO)  Ld........ $(LD)
+	@$(ECHO)  Ar........ $(AR)
+	@$(ECHO)  Rc........ $(RC)
+	@$(ECHO)
+	@$(ECHO)  Mv........ $(MVPROG)
+	@$(ECHO)  Cp........ $(CPPROG)
+	@$(ECHO)  Rm........ $(RMPROG)
+	@$(ECHO)  GInstall.. $(GINSTALL)
+	@$(ECHO)  Echo...... $(ECHO)
+	@$(ECHO)  Shell..... $(SHELL)
+	@$(ECHO)  Date...... $(DATE)
+	@$(ECHO)  FPCMake... $(FPCMAKE)
+	@$(ECHO)  PPUMove... $(PPUMOVE)
+	@$(ECHO)  Zip....... $(ZIPPROG)
+	@$(ECHO)
+	@$(ECHO)  == Object info ==
+	@$(ECHO)
+	@$(ECHO)  Target Loaders........ $(TARGET_LOADERS)
+	@$(ECHO)  Target Units.......... $(TARGET_UNITS)
+	@$(ECHO)  Target Implicit Units. $(TARGET_IMPLICITUNITS)
+	@$(ECHO)  Target Programs....... $(TARGET_PROGRAMS)
+	@$(ECHO)  Target Dirs........... $(TARGET_DIRS)
+	@$(ECHO)  Target Examples....... $(TARGET_EXAMPLES)
+	@$(ECHO)  Target ExampleDirs.... $(TARGET_EXAMPLEDIRS)
+	@$(ECHO)
+	@$(ECHO)  Clean Units......... $(CLEAN_UNITS)
+	@$(ECHO)  Clean Files......... $(CLEAN_FILES)
+	@$(ECHO)
+	@$(ECHO)  Install Units....... $(INSTALL_UNITS)
+	@$(ECHO)  Install Files....... $(INSTALL_FILES)
+	@$(ECHO)
+	@$(ECHO)  == Install info ==
+	@$(ECHO)
+	@$(ECHO)  DateStr.............. $(DATESTR)
+	@$(ECHO)  ZipName.............. $(ZIPNAME)
+	@$(ECHO)  ZipPrefix............ $(ZIPPREFIX)
+	@$(ECHO)  ZipCrossPrefix....... $(ZIPCROSSPREFIX)
+	@$(ECHO)  ZipSuffix............ $(ZIPSUFFIX)
+	@$(ECHO)  FullZipName.......... $(FULLZIPNAME)
+	@$(ECHO)  Install FPC Package.. $(INSTALL_FPCPACKAGE)
+	@$(ECHO)
+	@$(ECHO)  Install base dir..... $(INSTALL_BASEDIR)
+	@$(ECHO)  Install binary dir... $(INSTALL_BINDIR)
+	@$(ECHO)  Install library dir.. $(INSTALL_LIBDIR)
+	@$(ECHO)  Install units dir.... $(INSTALL_UNITDIR)
+	@$(ECHO)  Install source dir... $(INSTALL_SOURCEDIR)
+	@$(ECHO)  Install doc dir...... $(INSTALL_DOCDIR)
+	@$(ECHO)  Install example dir.. $(INSTALL_EXAMPLEDIR)
+	@$(ECHO)  Install data dir..... $(INSTALL_DATADIR)
+	@$(ECHO)
+	@$(ECHO)  Dist destination dir. $(DIST_DESTDIR)
+	@$(ECHO)  Dist zip name........ $(DIST_ZIPNAME)
+	@$(ECHO)
+.PHONY: fpc_info
+fpc_info: $(INFORULES)
+.PHONY: fpc_makefile fpc_makefiles fpc_makefile_sub1 fpc_makefile_sub2 \
+	fpc_makefile_dirs
+fpc_makefile:
+	$(FPCMAKE) -w -T$(OS_TARGET) Makefile.fpc
+fpc_makefile_sub1:
+ifdef TARGET_DIRS
+	$(FPCMAKE) -w -T$(OS_TARGET) $(addsuffix /Makefile.fpc,$(TARGET_DIRS))
+endif
+ifdef TARGET_EXAMPLEDIRS
+	$(FPCMAKE) -w -T$(OS_TARGET) $(addsuffix /Makefile.fpc,$(TARGET_EXAMPLEDIRS))
+endif
+fpc_makefile_sub2: $(addsuffix _makefile_dirs,$(TARGET_DIRS) $(TARGET_EXAMPLEDIRS))
+fpc_makefile_dirs: fpc_makefile_sub1 fpc_makefile_sub2
+fpc_makefiles: fpc_makefile fpc_makefile_dirs
+ifdef TARGET_DIRS_TARGET_DIRS
+TARGET_DIRS_all:
+	$(MAKE) -C TARGET_DIRS all
+TARGET_DIRS_debug:
+	$(MAKE) -C TARGET_DIRS debug
+TARGET_DIRS_smart:
+	$(MAKE) -C TARGET_DIRS smart
+TARGET_DIRS_release:
+	$(MAKE) -C TARGET_DIRS release
+TARGET_DIRS_units:
+	$(MAKE) -C TARGET_DIRS units
+TARGET_DIRS_examples:
+	$(MAKE) -C TARGET_DIRS examples
+TARGET_DIRS_shared:
+	$(MAKE) -C TARGET_DIRS shared
+TARGET_DIRS_install:
+	$(MAKE) -C TARGET_DIRS install
+TARGET_DIRS_sourceinstall:
+	$(MAKE) -C TARGET_DIRS sourceinstall
+TARGET_DIRS_exampleinstall:
+	$(MAKE) -C TARGET_DIRS exampleinstall
+TARGET_DIRS_distinstall:
+	$(MAKE) -C TARGET_DIRS distinstall
+TARGET_DIRS_zipinstall:
+	$(MAKE) -C TARGET_DIRS zipinstall
+TARGET_DIRS_zipsourceinstall:
+	$(MAKE) -C TARGET_DIRS zipsourceinstall
+TARGET_DIRS_zipexampleinstall:
+	$(MAKE) -C TARGET_DIRS zipexampleinstall
+TARGET_DIRS_zipdistinstall:
+	$(MAKE) -C TARGET_DIRS zipdistinstall
+TARGET_DIRS_clean:
+	$(MAKE) -C TARGET_DIRS clean
+TARGET_DIRS_distclean:
+	$(MAKE) -C TARGET_DIRS distclean
+TARGET_DIRS_cleanall:
+	$(MAKE) -C TARGET_DIRS cleanall
+TARGET_DIRS_info:
+	$(MAKE) -C TARGET_DIRS info
+TARGET_DIRS_makefiles:
+	$(MAKE) -C TARGET_DIRS makefiles
+TARGET_DIRS:
+	$(MAKE) -C TARGET_DIRS all
+.PHONY: TARGET_DIRS_all TARGET_DIRS_debug TARGET_DIRS_smart TARGET_DIRS_release TARGET_DIRS_units TARGET_DIRS_examples TARGET_DIRS_shared TARGET_DIRS_install TARGET_DIRS_sourceinstall TARGET_DIRS_exampleinstall TARGET_DIRS_distinstall TARGET_DIRS_zipinstall TARGET_DIRS_zipsourceinstall TARGET_DIRS_zipexampleinstall TARGET_DIRS_zipdistinstall TARGET_DIRS_clean TARGET_DIRS_distclean TARGET_DIRS_cleanall TARGET_DIRS_info TARGET_DIRS_makefiles TARGET_DIRS
+endif
+ifdef TARGET_EXAMPLEDIRS_TARGET_EXAMPLEDIRS
+TARGET_EXAMPLEDIRS_all:
+	$(MAKE) -C TARGET_EXAMPLEDIRS all
+TARGET_EXAMPLEDIRS_debug:
+	$(MAKE) -C TARGET_EXAMPLEDIRS debug
+TARGET_EXAMPLEDIRS_smart:
+	$(MAKE) -C TARGET_EXAMPLEDIRS smart
+TARGET_EXAMPLEDIRS_release:
+	$(MAKE) -C TARGET_EXAMPLEDIRS release
+TARGET_EXAMPLEDIRS_units:
+	$(MAKE) -C TARGET_EXAMPLEDIRS units
+TARGET_EXAMPLEDIRS_examples:
+	$(MAKE) -C TARGET_EXAMPLEDIRS examples
+TARGET_EXAMPLEDIRS_shared:
+	$(MAKE) -C TARGET_EXAMPLEDIRS shared
+TARGET_EXAMPLEDIRS_install:
+	$(MAKE) -C TARGET_EXAMPLEDIRS install
+TARGET_EXAMPLEDIRS_sourceinstall:
+	$(MAKE) -C TARGET_EXAMPLEDIRS sourceinstall
+TARGET_EXAMPLEDIRS_exampleinstall:
+	$(MAKE) -C TARGET_EXAMPLEDIRS exampleinstall
+TARGET_EXAMPLEDIRS_distinstall:
+	$(MAKE) -C TARGET_EXAMPLEDIRS distinstall
+TARGET_EXAMPLEDIRS_zipinstall:
+	$(MAKE) -C TARGET_EXAMPLEDIRS zipinstall
+TARGET_EXAMPLEDIRS_zipsourceinstall:
+	$(MAKE) -C TARGET_EXAMPLEDIRS zipsourceinstall
+TARGET_EXAMPLEDIRS_zipexampleinstall:
+	$(MAKE) -C TARGET_EXAMPLEDIRS zipexampleinstall
+TARGET_EXAMPLEDIRS_zipdistinstall:
+	$(MAKE) -C TARGET_EXAMPLEDIRS zipdistinstall
+TARGET_EXAMPLEDIRS_clean:
+	$(MAKE) -C TARGET_EXAMPLEDIRS clean
+TARGET_EXAMPLEDIRS_distclean:
+	$(MAKE) -C TARGET_EXAMPLEDIRS distclean
+TARGET_EXAMPLEDIRS_cleanall:
+	$(MAKE) -C TARGET_EXAMPLEDIRS cleanall
+TARGET_EXAMPLEDIRS_info:
+	$(MAKE) -C TARGET_EXAMPLEDIRS info
+TARGET_EXAMPLEDIRS_makefiles:
+	$(MAKE) -C TARGET_EXAMPLEDIRS makefiles
+TARGET_EXAMPLEDIRS:
+	$(MAKE) -C TARGET_EXAMPLEDIRS all
+.PHONY: TARGET_EXAMPLEDIRS_all TARGET_EXAMPLEDIRS_debug TARGET_EXAMPLEDIRS_smart TARGET_EXAMPLEDIRS_release TARGET_EXAMPLEDIRS_units TARGET_EXAMPLEDIRS_examples TARGET_EXAMPLEDIRS_shared TARGET_EXAMPLEDIRS_install TARGET_EXAMPLEDIRS_sourceinstall TARGET_EXAMPLEDIRS_exampleinstall TARGET_EXAMPLEDIRS_distinstall TARGET_EXAMPLEDIRS_zipinstall TARGET_EXAMPLEDIRS_zipsourceinstall TARGET_EXAMPLEDIRS_zipexampleinstall TARGET_EXAMPLEDIRS_zipdistinstall TARGET_EXAMPLEDIRS_clean TARGET_EXAMPLEDIRS_distclean TARGET_EXAMPLEDIRS_cleanall TARGET_EXAMPLEDIRS_info TARGET_EXAMPLEDIRS_makefiles TARGET_EXAMPLEDIRS
+endif
+units:
+examples:
+shared:
+sourceinstall: fpc_sourceinstall
+exampleinstall: fpc_exampleinstall
+zipinstall: fpc_zipinstall
+zipsourceinstall: fpc_zipsourceinstall
+zipexampleinstall: fpc_zipexampleinstall
+zipdistinstall: fpc_zipdistinstall
+info: fpc_info
+makefiles: fpc_makefiles
+.PHONY: units examples shared sourceinstall exampleinstall zipinstall zipsourceinstall zipexampleinstall zipdistinstall info makefiles
+ifneq ($(wildcard fpcmake.loc),)
+include fpcmake.loc
+endif
+override FPCOPT:=$(filter-out -FU%,$(FPCOPT))
+override FPCOPT:=$(filter-out -FE%,$(FPCOPT))
+ifdef FPMAKEOPT
+FPMAKE_OPT+=$(FPMAKEOPT)
+endif
+FPMAKE_OPT+=--localunitdir=../..
+FPMAKE_OPT+=--globalunitdir=..
+FPMAKE_OPT+=$(FPC_TARGETOPT)
+FPMAKE_OPT+=$(addprefix -o ,$(FPCOPT))
+FPMAKE_OPT+=--compiler=$(FPC)
+FPMAKE_OPT+=-bu
+.NOTPARALLEL:
+fpmake: fpmake.pp
+	$(FPCFPMAKE) fpmake.pp $(FPMAKE_SKIP_CONFIG) $(addprefix -Fu,$(COMPILER_FPMAKE_UNITDIR)) $(FPCMAKEOPT) $(OPT)
+all:	fpmake
+	$(LOCALFPMAKE) compile $(FPMAKE_OPT)
+smart:	fpmake
+	$(LOCALFPMAKE) compile $(FPMAKE_OPT) -o -XX -o -CX
+release:	fpmake
+	$(LOCALFPMAKE) compile $(FPMAKE_OPT) -o -dRELEASE
+debug:	fpmake
+	$(LOCALFPMAKE) compile $(FPMAKE_OPT) -o -dDEBUG
+ifeq ($(FPMAKE_BIN_CLEAN),)
+clean:
+else
+clean:
+	$(FPMAKE_BIN_CLEAN) clean $(FPMAKE_OPT)
+endif
+ifeq ($(FPMAKE_BIN_CLEAN),)
+distclean:	$(addsuffix _distclean,$(TARGET_DIRS)) fpc_cleanall
+else
+distclean:
+ifdef inUnix
+	{ $(FPMAKE_BIN_CLEAN) distclean $(FPMAKE_OPT); if [ $$? != "0" ]; then { echo Something wrong with fpmake exectable. Remove the executable and call make recursively to recover.; $(DEL) $(FPMAKE_BIN_CLEAN); $(MAKE) fpc_cleanall; }; fi;  }
+else
+	$(FPMAKE_BIN_CLEAN) distclean $(FPMAKE_OPT)
+endif
+	-$(DEL) $(LOCALFPMAKE)
+endif
+cleanall: distclean
+install:	fpmake
+ifdef UNIXHier
+	$(LOCALFPMAKE) install $(FPMAKE_OPT) --prefix=$(INSTALL_PREFIX) --baseinstalldir=$(INSTALL_LIBDIR)/fpc/$(FPC_VERSION) --unitinstalldir=$(INSTALL_UNITDIR)
+else
+	$(LOCALFPMAKE) install $(FPMAKE_OPT) --prefix=$(INSTALL_BASEDIR) --unitinstalldir=$(INSTALL_UNITDIR)
+endif
+distinstall:	fpmake
+ifdef UNIXHier
+	$(LOCALFPMAKE) install $(FPMAKE_OPT) --prefix=$(INSTALL_PREFIX) --baseinstalldir=$(INSTALL_LIBDIR)/fpc/$(FPC_VERSION) --unitinstalldir=$(INSTALL_UNITDIR) -ie
+else
+	$(LOCALFPMAKE) install $(FPMAKE_OPT) --prefix=$(INSTALL_BASEDIR)  --unitinstalldir=$(INSTALL_UNITDIR) -ie
+endif

packages/httpd24/Makefile.fpc

@@ -0,0 +1,89 @@
+#
+#   Makefile.fpc for running fpmake
+#
+
+[package]
+name=httpd24
+version=2.7.1
+
+[require]
+packages=rtl fpmkunit
+
+[install]
+fpcpackage=y
+
+[default]
+fpcdir=../..
+
+[prerules]
+FPMAKE_BIN_CLEAN=$(wildcard .$(PATHSEP)fpmake$(SRCEXEEXT))
+ifdef OS_TARGET
+FPC_TARGETOPT+=--os=$(OS_TARGET)
+endif
+ifdef CPU_TARGET
+FPC_TARGETOPT+=--cpu=$(CPU_TARGET)
+endif
+LOCALFPMAKE=.$(PATHSEP)fpmake$(SRCEXEEXT)
+
+[rules]
+# Do not pass the Makefile's unit and binary target locations. fpmake uses it's own.
+override FPCOPT:=$(filter-out -FU%,$(FPCOPT))
+override FPCOPT:=$(filter-out -FE%,$(FPCOPT))
+# Compose general fpmake-parameters
+ifdef FPMAKEOPT
+FPMAKE_OPT+=$(FPMAKEOPT)
+endif
+FPMAKE_OPT+=--localunitdir=../..
+FPMAKE_OPT+=--globalunitdir=..
+FPMAKE_OPT+=$(FPC_TARGETOPT)
+FPMAKE_OPT+=$(addprefix -o ,$(FPCOPT))
+FPMAKE_OPT+=--compiler=$(FPC)
+FPMAKE_OPT+=-bu
+.NOTPARALLEL:
+
+fpmake: fpmake.pp
+	$(FPCFPMAKE) fpmake.pp $(FPMAKE_SKIP_CONFIG) $(addprefix -Fu,$(COMPILER_FPMAKE_UNITDIR)) $(FPCMAKEOPT) $(OPT)
+all:	fpmake
+	$(LOCALFPMAKE) compile $(FPMAKE_OPT)
+smart:	fpmake
+	$(LOCALFPMAKE) compile $(FPMAKE_OPT) -o -XX -o -CX
+release:	fpmake
+	$(LOCALFPMAKE) compile $(FPMAKE_OPT) -o -dRELEASE
+debug:	fpmake
+	$(LOCALFPMAKE) compile $(FPMAKE_OPT) -o -dDEBUG
+# If no fpmake exists and (dist)clean is called, do not try to build fpmake, it will
+# most often fail because the dependencies are cleared.
+# In case of a clean, simply do nothing
+ifeq ($(FPMAKE_BIN_CLEAN),)
+clean:
+else
+clean:
+	$(FPMAKE_BIN_CLEAN) clean $(FPMAKE_OPT)
+endif
+# In case of a distclean, perform an 'old'-style distclean. This to avoid problems
+# when the package is compiled using fpcmake prior to running this clean using fpmake
+ifeq ($(FPMAKE_BIN_CLEAN),)
+distclean:	$(addsuffix _distclean,$(TARGET_DIRS)) fpc_cleanall
+else
+distclean:
+ifdef inUnix
+        { $(FPMAKE_BIN_CLEAN) distclean $(FPMAKE_OPT); if [ $$? != "0" ]; then { echo Something wrong with fpmake exectable. Remove the executable and call make recursively to recover.; $(DEL) $(FPMAKE_BIN_CLEAN); $(MAKE) fpc_cleanall; }; fi;  }
+else
+        $(FPMAKE_BIN_CLEAN) distclean $(FPMAKE_OPT)
+endif
+	-$(DEL) $(LOCALFPMAKE)
+endif
+cleanall: distclean
+install:	fpmake
+ifdef UNIXHier
+	$(LOCALFPMAKE) install $(FPMAKE_OPT) --prefix=$(INSTALL_PREFIX) --baseinstalldir=$(INSTALL_LIBDIR)/fpc/$(FPC_VERSION) --unitinstalldir=$(INSTALL_UNITDIR)
+else
+	$(LOCALFPMAKE) install $(FPMAKE_OPT) --prefix=$(INSTALL_BASEDIR) --unitinstalldir=$(INSTALL_UNITDIR)
+endif
+# distinstall also installs the example-sources
+distinstall:	fpmake
+ifdef UNIXHier
+	$(LOCALFPMAKE) install $(FPMAKE_OPT) --prefix=$(INSTALL_PREFIX) --baseinstalldir=$(INSTALL_LIBDIR)/fpc/$(FPC_VERSION) --unitinstalldir=$(INSTALL_UNITDIR) -ie
+else
+	$(LOCALFPMAKE) install $(FPMAKE_OPT) --prefix=$(INSTALL_BASEDIR)  --unitinstalldir=$(INSTALL_UNITDIR) -ie
+endif

packages/httpd24/examples/Makefile

@@ -0,0 +1,2411 @@
+#
+# Don't edit, this file is generated by FPCMake Version 2.0.0 [2012/04/25]
+#
+default: all
+MAKEFILETARGETS=i386-linux i386-go32v2 i386-win32 i386-os2 i386-freebsd i386-beos i386-haiku i386-netbsd i386-solaris i386-qnx i386-netware i386-openbsd i386-wdosx i386-darwin i386-emx i386-watcom i386-netwlibc i386-wince i386-embedded i386-symbian i386-nativent i386-iphonesim m68k-linux m68k-freebsd m68k-netbsd m68k-amiga m68k-atari m68k-openbsd m68k-palmos m68k-embedded powerpc-linux powerpc-netbsd powerpc-amiga powerpc-macos powerpc-darwin powerpc-morphos powerpc-embedded powerpc-wii powerpc-aix sparc-linux sparc-netbsd sparc-solaris sparc-embedded x86_64-linux x86_64-freebsd x86_64-netbsd x86_64-solaris x86_64-openbsd x86_64-darwin x86_64-win64 x86_64-embedded arm-linux arm-palmos arm-darwin arm-wince arm-gba arm-nds arm-embedded arm-symbian powerpc64-linux powerpc64-darwin powerpc64-embedded powerpc64-aix avr-embedded armeb-linux armeb-embedded mips-linux mipsel-linux
+BSDs = freebsd netbsd openbsd darwin
+UNIXs = linux $(BSDs) solaris qnx haiku aix
+LIMIT83fs = go32v2 os2 emx watcom
+OSNeedsComspecToRunBatch = go32v2 watcom
+FORCE:
+.PHONY: FORCE
+override PATH:=$(patsubst %/,%,$(subst \,/,$(PATH)))
+ifneq ($(findstring darwin,$(OSTYPE)),)
+inUnix=1 #darwin
+SEARCHPATH:=$(filter-out .,$(subst :, ,$(PATH)))
+else
+ifeq ($(findstring ;,$(PATH)),)
+inUnix=1
+SEARCHPATH:=$(filter-out .,$(subst :, ,$(PATH)))
+else
+SEARCHPATH:=$(subst ;, ,$(PATH))
+endif
+endif
+SEARCHPATH+=$(patsubst %/,%,$(subst \,/,$(dir $(MAKE))))
+PWD:=$(strip $(wildcard $(addsuffix /pwd.exe,$(SEARCHPATH))))
+ifeq ($(PWD),)
+PWD:=$(strip $(wildcard $(addsuffix /pwd,$(SEARCHPATH))))
+ifeq ($(PWD),)
+$(error You need the GNU utils package to use this Makefile)
+else
+PWD:=$(firstword $(PWD))
+SRCEXEEXT=
+endif
+else
+PWD:=$(firstword $(PWD))
+SRCEXEEXT=.exe
+endif
+ifndef inUnix
+ifeq ($(OS),Windows_NT)
+inWinNT=1
+else
+ifdef OS2_SHELL
+inOS2=1
+endif
+endif
+else
+ifneq ($(findstring cygdrive,$(PATH)),)
+inCygWin=1
+endif
+endif
+ifdef inUnix
+SRCBATCHEXT=.sh
+else
+ifdef inOS2
+SRCBATCHEXT=.cmd
+else
+SRCBATCHEXT=.bat
+endif
+endif
+ifdef COMSPEC
+ifneq ($(findstring $(OS_SOURCE),$(OSNeedsComspecToRunBatch)),)
+ifndef RUNBATCH
+RUNBATCH=$(COMSPEC) /C
+endif
+endif
+endif
+ifdef inUnix
+PATHSEP=/
+else
+PATHSEP:=$(subst /,\,/)
+ifdef inCygWin
+PATHSEP=/
+endif
+endif
+ifdef PWD
+BASEDIR:=$(subst \,/,$(shell $(PWD)))
+ifdef inCygWin
+ifneq ($(findstring /cygdrive/,$(BASEDIR)),)
+BASENODIR:=$(patsubst /cygdrive%,%,$(BASEDIR))
+BASEDRIVE:=$(firstword $(subst /, ,$(BASENODIR)))
+BASEDIR:=$(subst /cygdrive/$(BASEDRIVE)/,$(BASEDRIVE):/,$(BASEDIR))
+endif
+endif
+else
+BASEDIR=.
+endif
+ifdef inOS2
+ifndef ECHO
+ECHO:=$(strip $(wildcard $(addsuffix /gecho$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(ECHO),)
+ECHO:=$(strip $(wildcard $(addsuffix /echo$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(ECHO),)
+ECHO=echo
+else
+ECHO:=$(firstword $(ECHO))
+endif
+else
+ECHO:=$(firstword $(ECHO))
+endif
+endif
+export ECHO
+endif
+override DEFAULT_FPCDIR=../../..
+ifndef FPC
+ifdef PP
+FPC=$(PP)
+endif
+endif
+ifndef FPC
+FPCPROG:=$(strip $(wildcard $(addsuffix /fpc$(SRCEXEEXT),$(SEARCHPATH))))
+ifneq ($(FPCPROG),)
+FPCPROG:=$(firstword $(FPCPROG))
+ifneq ($(CPU_TARGET),)
+FPC:=$(shell $(FPCPROG) -P$(CPU_TARGET) -PB)
+else
+FPC:=$(shell $(FPCPROG) -PB)
+endif
+ifneq ($(findstring Error,$(FPC)),)
+override FPC=$(firstword $(strip $(wildcard $(addsuffix /ppc386$(SRCEXEEXT),$(SEARCHPATH)))))
+else
+ifeq ($(strip $(wildcard $(FPC))),)
+FPC:=$(firstword $(FPCPROG))
+endif
+endif
+else
+override FPC=$(firstword $(strip $(wildcard $(addsuffix /ppc386$(SRCEXEEXT),$(SEARCHPATH)))))
+endif
+endif
+override FPC:=$(subst $(SRCEXEEXT),,$(FPC))
+override FPC:=$(subst \,/,$(FPC))$(SRCEXEEXT)
+FOUNDFPC:=$(strip $(wildcard $(FPC)))
+ifeq ($(FOUNDFPC),)
+FOUNDFPC=$(strip $(wildcard $(addsuffix /$(FPC),$(SEARCHPATH))))
+ifeq ($(FOUNDFPC),)
+$(error Compiler $(FPC) not found)
+endif
+endif
+ifndef FPC_COMPILERINFO
+FPC_COMPILERINFO:=$(shell $(FPC) -iVSPTPSOTO)
+endif
+ifndef FPC_VERSION
+FPC_VERSION:=$(word 1,$(FPC_COMPILERINFO))
+endif
+export FPC FPC_VERSION FPC_COMPILERINFO
+unexport CHECKDEPEND ALLDEPENDENCIES
+ifndef CPU_TARGET
+ifdef CPU_TARGET_DEFAULT
+CPU_TARGET=$(CPU_TARGET_DEFAULT)
+endif
+endif
+ifndef OS_TARGET
+ifdef OS_TARGET_DEFAULT
+OS_TARGET=$(OS_TARGET_DEFAULT)
+endif
+endif
+ifndef CPU_SOURCE
+CPU_SOURCE:=$(word 2,$(FPC_COMPILERINFO))
+endif
+ifndef CPU_TARGET
+CPU_TARGET:=$(word 3,$(FPC_COMPILERINFO))
+endif
+ifndef OS_SOURCE
+OS_SOURCE:=$(word 4,$(FPC_COMPILERINFO))
+endif
+ifndef OS_TARGET
+OS_TARGET:=$(word 5,$(FPC_COMPILERINFO))
+endif
+FULL_TARGET=$(CPU_TARGET)-$(OS_TARGET)
+FULL_SOURCE=$(CPU_SOURCE)-$(OS_SOURCE)
+ifeq ($(CPU_TARGET),armeb)
+ARCH=arm
+override FPCOPT+=-Cb
+else
+ifeq ($(CPU_TARGET),armel)
+ARCH=arm
+override FPCOPT+=-CaEABI
+else
+ARCH=$(CPU_TARGET)
+endif
+endif
+ifeq ($(FULL_TARGET),arm-embedded)
+ifeq ($(SUBARCH),)
+$(error When compiling for arm-embedded, a sub-architecture (e.g. SUBARCH=armv4t or SUBARCH=armv7m) must be defined)
+endif
+override FPCOPT+=-Cp$(SUBARCH)
+endif
+ifneq ($(findstring $(OS_SOURCE),$(LIMIT83fs)),)
+TARGETSUFFIX=$(OS_TARGET)
+SOURCESUFFIX=$(OS_SOURCE)
+else
+ifneq ($(findstring $(OS_TARGET),$(LIMIT83fs)),)
+TARGETSUFFIX=$(OS_TARGET)
+else
+TARGETSUFFIX=$(FULL_TARGET)
+endif
+SOURCESUFFIX=$(FULL_SOURCE)
+endif
+ifneq ($(FULL_TARGET),$(FULL_SOURCE))
+CROSSCOMPILE=1
+endif
+ifeq ($(findstring makefile,$(MAKECMDGOALS)),)
+ifeq ($(findstring $(FULL_TARGET),$(MAKEFILETARGETS)),)
+$(error The Makefile doesn't support target $(FULL_TARGET), please run fpcmake first)
+endif
+endif
+ifneq ($(findstring $(OS_TARGET),$(BSDs)),)
+BSDhier=1
+endif
+ifeq ($(OS_TARGET),linux)
+linuxHier=1
+endif
+export OS_TARGET OS_SOURCE ARCH CPU_TARGET CPU_SOURCE FULL_TARGET FULL_SOURCE TARGETSUFFIX SOURCESUFFIX CROSSCOMPILE
+ifdef FPCDIR
+override FPCDIR:=$(subst \,/,$(FPCDIR))
+ifeq ($(wildcard $(addprefix $(FPCDIR)/,rtl units)),)
+override FPCDIR=wrong
+endif
+else
+override FPCDIR=wrong
+endif
+ifdef DEFAULT_FPCDIR
+ifeq ($(FPCDIR),wrong)
+override FPCDIR:=$(subst \,/,$(DEFAULT_FPCDIR))
+ifeq ($(wildcard $(addprefix $(FPCDIR)/,rtl units)),)
+override FPCDIR=wrong
+endif
+endif
+endif
+ifeq ($(FPCDIR),wrong)
+ifdef inUnix
+override FPCDIR=/usr/local/lib/fpc/$(FPC_VERSION)
+ifeq ($(wildcard $(FPCDIR)/units),)
+override FPCDIR=/usr/lib/fpc/$(FPC_VERSION)
+endif
+else
+override FPCDIR:=$(subst /$(FPC),,$(firstword $(strip $(wildcard $(addsuffix /$(FPC),$(SEARCHPATH))))))
+override FPCDIR:=$(FPCDIR)/..
+ifeq ($(wildcard $(addprefix $(FPCDIR)/,rtl units)),)
+override FPCDIR:=$(FPCDIR)/..
+ifeq ($(wildcard $(addprefix $(FPCDIR)/,rtl units)),)
+override FPCDIR:=$(BASEDIR)
+ifeq ($(wildcard $(addprefix $(FPCDIR)/,rtl units)),)
+override FPCDIR=c:/pp
+endif
+endif
+endif
+endif
+endif
+ifndef CROSSBINDIR
+CROSSBINDIR:=$(wildcard $(FPCDIR)/bin/$(TARGETSUFFIX))
+endif
+ifneq ($(findstring $(OS_TARGET),darwin iphonesim),)
+ifeq ($(OS_SOURCE),darwin)
+DARWIN2DARWIN=1
+endif
+endif
+ifndef BINUTILSPREFIX
+ifndef CROSSBINDIR
+ifdef CROSSCOMPILE
+ifndef DARWIN2DARWIN
+BINUTILSPREFIX=$(CPU_TARGET)-$(OS_TARGET)-
+endif
+endif
+endif
+endif
+UNITSDIR:=$(wildcard $(FPCDIR)/units/$(TARGETSUFFIX))
+ifeq ($(UNITSDIR),)
+UNITSDIR:=$(wildcard $(FPCDIR)/units/$(OS_TARGET))
+endif
+PACKAGESDIR:=$(wildcard $(FPCDIR) $(FPCDIR)/packages $(FPCDIR)/packages/base $(FPCDIR)/packages/extra)
+ifndef FPCFPMAKE
+ifdef CROSSCOMPILE
+ifeq ($(strip $(wildcard $(addsuffix /compiler/ppc$(SRCEXEEXT),$(FPCDIR)))),)
+FPCPROG:=$(strip $(wildcard $(addsuffix /fpc$(SRCEXEEXT),$(SEARCHPATH))))
+ifneq ($(FPCPROG),)
+FPCPROG:=$(firstword $(FPCPROG))
+FPCFPMAKE:=$(shell $(FPCPROG) -PB)
+ifeq ($(strip $(wildcard $(FPCFPMAKE))),)
+FPCFPMAKE:=$(firstword $(FPCPROG))
+endif
+else
+override FPCFPMAKE=$(firstword $(strip $(wildcard $(addsuffix /ppc386$(SRCEXEEXT),$(SEARCHPATH)))))
+endif
+else
+FPCFPMAKE=$(strip $(wildcard $(addsuffix /compiler/ppc$(SRCEXEEXT),$(FPCDIR))))
+FPMAKE_SKIP_CONFIG=-n
+export FPCFPMAKE
+export FPMAKE_SKIP_CONFIG
+endif
+else
+FPMAKE_SKIP_CONFIG=-n
+FPCFPMAKE=$(FPC)
+endif
+endif
+ifeq ($(FULL_TARGET),i386-linux)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-go32v2)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-win32)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-os2)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-freebsd)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-beos)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-haiku)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-netbsd)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-solaris)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-qnx)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-netware)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-openbsd)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-wdosx)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-darwin)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-emx)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-watcom)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-netwlibc)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-wince)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-embedded)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-symbian)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-nativent)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),i386-iphonesim)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),m68k-linux)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),m68k-freebsd)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),m68k-netbsd)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),m68k-amiga)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),m68k-atari)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),m68k-openbsd)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),m68k-palmos)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),m68k-embedded)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),powerpc-linux)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),powerpc-netbsd)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),powerpc-amiga)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),powerpc-macos)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),powerpc-darwin)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),powerpc-morphos)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),powerpc-embedded)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),powerpc-wii)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),powerpc-aix)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),sparc-linux)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),sparc-netbsd)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),sparc-solaris)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),sparc-embedded)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),x86_64-linux)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),x86_64-freebsd)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),x86_64-netbsd)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),x86_64-solaris)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),x86_64-openbsd)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),x86_64-darwin)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),x86_64-win64)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),x86_64-embedded)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),arm-linux)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),arm-palmos)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),arm-darwin)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),arm-wince)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),arm-gba)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),arm-nds)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),arm-embedded)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),arm-symbian)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),powerpc64-linux)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),powerpc64-darwin)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),powerpc64-embedded)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),powerpc64-aix)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),avr-embedded)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),armeb-linux)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),armeb-embedded)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),mips-linux)
+override TARGET_PROGRAMS+=mod_hello
+endif
+ifeq ($(FULL_TARGET),mipsel-linux)
+override TARGET_PROGRAMS+=mod_hello
+endif
+override INSTALL_FPCPACKAGE=y
+ifdef REQUIRE_UNITSDIR
+override UNITSDIR+=$(REQUIRE_UNITSDIR)
+endif
+ifdef REQUIRE_PACKAGESDIR
+override PACKAGESDIR+=$(REQUIRE_PACKAGESDIR)
+endif
+ifdef ZIPINSTALL
+ifneq ($(findstring $(OS_TARGET),$(UNIXs)),)
+UNIXHier=1
+endif
+else
+ifneq ($(findstring $(OS_SOURCE),$(UNIXs)),)
+UNIXHier=1
+endif
+endif
+ifndef INSTALL_PREFIX
+ifdef PREFIX
+INSTALL_PREFIX=$(PREFIX)
+endif
+endif
+ifndef INSTALL_PREFIX
+ifdef UNIXHier
+INSTALL_PREFIX=/usr/local
+else
+ifdef INSTALL_FPCPACKAGE
+INSTALL_BASEDIR:=/pp
+else
+INSTALL_BASEDIR:=/$(PACKAGE_NAME)
+endif
+endif
+endif
+export INSTALL_PREFIX
+ifdef INSTALL_FPCSUBDIR
+export INSTALL_FPCSUBDIR
+endif
+ifndef DIST_DESTDIR
+DIST_DESTDIR:=$(BASEDIR)
+endif
+export DIST_DESTDIR
+ifndef COMPILER_UNITTARGETDIR
+ifdef PACKAGEDIR_MAIN
+COMPILER_UNITTARGETDIR=$(PACKAGEDIR_MAIN)/units/$(TARGETSUFFIX)
+else
+COMPILER_UNITTARGETDIR=units/$(TARGETSUFFIX)
+endif
+endif
+ifndef COMPILER_TARGETDIR
+COMPILER_TARGETDIR=.
+endif
+ifndef INSTALL_BASEDIR
+ifdef UNIXHier
+ifdef INSTALL_FPCPACKAGE
+INSTALL_BASEDIR:=$(INSTALL_PREFIX)/lib/fpc/$(FPC_VERSION)
+else
+INSTALL_BASEDIR:=$(INSTALL_PREFIX)/lib/$(PACKAGE_NAME)
+endif
+else
+INSTALL_BASEDIR:=$(INSTALL_PREFIX)
+endif
+endif
+ifndef INSTALL_BINDIR
+ifdef UNIXHier
+INSTALL_BINDIR:=$(INSTALL_PREFIX)/bin
+else
+INSTALL_BINDIR:=$(INSTALL_BASEDIR)/bin
+ifdef INSTALL_FPCPACKAGE
+ifdef CROSSCOMPILE
+ifdef CROSSINSTALL
+INSTALL_BINDIR:=$(INSTALL_BINDIR)/$(SOURCESUFFIX)
+else
+INSTALL_BINDIR:=$(INSTALL_BINDIR)/$(TARGETSUFFIX)
+endif
+else
+INSTALL_BINDIR:=$(INSTALL_BINDIR)/$(TARGETSUFFIX)
+endif
+endif
+endif
+endif
+ifndef INSTALL_UNITDIR
+INSTALL_UNITDIR:=$(INSTALL_BASEDIR)/units/$(TARGETSUFFIX)
+ifdef INSTALL_FPCPACKAGE
+ifdef PACKAGE_NAME
+INSTALL_UNITDIR:=$(INSTALL_UNITDIR)/$(PACKAGE_NAME)
+endif
+endif
+endif
+ifndef INSTALL_LIBDIR
+ifdef UNIXHier
+INSTALL_LIBDIR:=$(INSTALL_PREFIX)/lib
+else
+INSTALL_LIBDIR:=$(INSTALL_UNITDIR)
+endif
+endif
+ifndef INSTALL_SOURCEDIR
+ifdef UNIXHier
+ifdef BSDhier
+SRCPREFIXDIR=share/src
+else
+ifdef linuxHier
+SRCPREFIXDIR=share/src
+else
+SRCPREFIXDIR=src
+endif
+endif
+ifdef INSTALL_FPCPACKAGE
+ifdef INSTALL_FPCSUBDIR
+INSTALL_SOURCEDIR:=$(INSTALL_PREFIX)/$(SRCPREFIXDIR)/fpc-$(FPC_VERSION)/$(INSTALL_FPCSUBDIR)/$(PACKAGE_NAME)
+else
+INSTALL_SOURCEDIR:=$(INSTALL_PREFIX)/$(SRCPREFIXDIR)/fpc-$(FPC_VERSION)/$(PACKAGE_NAME)
+endif
+else
+INSTALL_SOURCEDIR:=$(INSTALL_PREFIX)/$(SRCPREFIXDIR)/$(PACKAGE_NAME)-$(PACKAGE_VERSION)
+endif
+else
+ifdef INSTALL_FPCPACKAGE
+ifdef INSTALL_FPCSUBDIR
+INSTALL_SOURCEDIR:=$(INSTALL_BASEDIR)/source/$(INSTALL_FPCSUBDIR)/$(PACKAGE_NAME)
+else
+INSTALL_SOURCEDIR:=$(INSTALL_BASEDIR)/source/$(PACKAGE_NAME)
+endif
+else
+INSTALL_SOURCEDIR:=$(INSTALL_BASEDIR)/source
+endif
+endif
+endif
+ifndef INSTALL_DOCDIR
+ifdef UNIXHier
+ifdef BSDhier
+DOCPREFIXDIR=share/doc
+else
+ifdef linuxHier
+DOCPREFIXDIR=share/doc
+else
+DOCPREFIXDIR=doc
+endif
+endif
+ifdef INSTALL_FPCPACKAGE
+INSTALL_DOCDIR:=$(INSTALL_PREFIX)/$(DOCPREFIXDIR)/fpc-$(FPC_VERSION)/$(PACKAGE_NAME)
+else
+INSTALL_DOCDIR:=$(INSTALL_PREFIX)/$(DOCPREFIXDIR)/$(PACKAGE_NAME)-$(PACKAGE_VERSION)
+endif
+else
+ifdef INSTALL_FPCPACKAGE
+INSTALL_DOCDIR:=$(INSTALL_BASEDIR)/doc/$(PACKAGE_NAME)
+else
+INSTALL_DOCDIR:=$(INSTALL_BASEDIR)/doc
+endif
+endif
+endif
+ifndef INSTALL_EXAMPLEDIR
+ifdef UNIXHier
+ifdef INSTALL_FPCPACKAGE
+ifdef BSDhier
+INSTALL_EXAMPLEDIR:=$(INSTALL_PREFIX)/share/examples/fpc-$(FPC_VERSION)/$(PACKAGE_NAME)
+else
+ifdef linuxHier
+INSTALL_EXAMPLEDIR:=$(INSTALL_DOCDIR)/examples
+else
+INSTALL_EXAMPLEDIR:=$(INSTALL_PREFIX)/doc/fpc-$(FPC_VERSION)/examples/$(PACKAGE_NAME)
+endif
+endif
+else
+ifdef BSDhier
+INSTALL_EXAMPLEDIR:=$(INSTALL_PREFIX)/share/examples/$(PACKAGE_NAME)-$(PACKAGE_VERSION)
+else
+ifdef linuxHier
+INSTALL_EXAMPLEDIR:=$(INSTALL_DOCDIR)/examples/$(PACKAGE_NAME)-$(PACKAGE_VERSION)
+else
+INSTALL_EXAMPLEDIR:=$(INSTALL_PREFIX)/doc/$(PACKAGE_NAME)-$(PACKAGE_VERSION)
+endif
+endif
+endif
+else
+ifdef INSTALL_FPCPACKAGE
+INSTALL_EXAMPLEDIR:=$(INSTALL_BASEDIR)/examples/$(PACKAGE_NAME)
+else
+INSTALL_EXAMPLEDIR:=$(INSTALL_BASEDIR)/examples
+endif
+endif
+endif
+ifndef INSTALL_DATADIR
+INSTALL_DATADIR=$(INSTALL_BASEDIR)
+endif
+ifndef INSTALL_SHAREDDIR
+INSTALL_SHAREDDIR=$(INSTALL_PREFIX)/lib
+endif
+ifdef CROSSCOMPILE
+ifndef CROSSBINDIR
+CROSSBINDIR:=$(wildcard $(CROSSTARGETDIR)/bin/$(SOURCESUFFIX))
+ifeq ($(CROSSBINDIR),)
+CROSSBINDIR:=$(wildcard $(INSTALL_BASEDIR)/cross/$(TARGETSUFFIX)/bin/$(FULL_SOURCE))
+endif
+endif
+else
+CROSSBINDIR=
+endif
+BATCHEXT=.bat
+LOADEREXT=.as
+EXEEXT=.exe
+PPLEXT=.ppl
+PPUEXT=.ppu
+OEXT=.o
+ASMEXT=.s
+SMARTEXT=.sl
+STATICLIBEXT=.a
+SHAREDLIBEXT=.so
+SHAREDLIBPREFIX=libfp
+STATICLIBPREFIX=libp
+IMPORTLIBPREFIX=libimp
+RSTEXT=.rst
+EXEDBGEXT=.dbg
+ifeq ($(OS_TARGET),go32v1)
+STATICLIBPREFIX=
+SHORTSUFFIX=v1
+endif
+ifeq ($(OS_TARGET),go32v2)
+STATICLIBPREFIX=
+SHORTSUFFIX=dos
+IMPORTLIBPREFIX=
+endif
+ifeq ($(OS_TARGET),watcom)
+STATICLIBPREFIX=
+OEXT=.obj
+ASMEXT=.asm
+SHAREDLIBEXT=.dll
+SHORTSUFFIX=wat
+IMPORTLIBPREFIX=
+endif
+ifeq ($(OS_TARGET),linux)
+BATCHEXT=.sh
+EXEEXT=
+HASSHAREDLIB=1
+SHORTSUFFIX=lnx
+endif
+ifeq ($(OS_TARGET),freebsd)
+BATCHEXT=.sh
+EXEEXT=
+HASSHAREDLIB=1
+SHORTSUFFIX=fbs
+endif
+ifeq ($(OS_TARGET),netbsd)
+BATCHEXT=.sh
+EXEEXT=
+HASSHAREDLIB=1
+SHORTSUFFIX=nbs
+endif
+ifeq ($(OS_TARGET),openbsd)
+BATCHEXT=.sh
+EXEEXT=
+HASSHAREDLIB=1
+SHORTSUFFIX=obs
+endif
+ifeq ($(OS_TARGET),win32)
+SHAREDLIBEXT=.dll
+SHORTSUFFIX=w32
+endif
+ifeq ($(OS_TARGET),os2)
+BATCHEXT=.cmd
+AOUTEXT=.out
+STATICLIBPREFIX=
+SHAREDLIBEXT=.dll
+SHORTSUFFIX=os2
+ECHO=echo
+IMPORTLIBPREFIX=
+endif
+ifeq ($(OS_TARGET),emx)
+BATCHEXT=.cmd
+AOUTEXT=.out
+STATICLIBPREFIX=
+SHAREDLIBEXT=.dll
+SHORTSUFFIX=emx
+ECHO=echo
+IMPORTLIBPREFIX=
+endif
+ifeq ($(OS_TARGET),amiga)
+EXEEXT=
+SHAREDLIBEXT=.library
+SHORTSUFFIX=amg
+endif
+ifeq ($(OS_TARGET),morphos)
+EXEEXT=
+SHAREDLIBEXT=.library
+SHORTSUFFIX=mos
+endif
+ifeq ($(OS_TARGET),atari)
+EXEEXT=.ttp
+SHORTSUFFIX=ata
+endif
+ifeq ($(OS_TARGET),beos)
+BATCHEXT=.sh
+EXEEXT=
+SHORTSUFFIX=be
+endif
+ifeq ($(OS_TARGET),haiku)
+BATCHEXT=.sh
+EXEEXT=
+SHORTSUFFIX=hai
+endif
+ifeq ($(OS_TARGET),solaris)
+BATCHEXT=.sh
+EXEEXT=
+SHORTSUFFIX=sun
+endif
+ifeq ($(OS_TARGET),qnx)
+BATCHEXT=.sh
+EXEEXT=
+SHORTSUFFIX=qnx
+endif
+ifeq ($(OS_TARGET),netware)
+EXEEXT=.nlm
+STATICLIBPREFIX=
+SHORTSUFFIX=nw
+IMPORTLIBPREFIX=imp
+endif
+ifeq ($(OS_TARGET),netwlibc)
+EXEEXT=.nlm
+STATICLIBPREFIX=
+SHORTSUFFIX=nwl
+IMPORTLIBPREFIX=imp
+endif
+ifeq ($(OS_TARGET),macos)
+BATCHEXT=
+EXEEXT=
+DEBUGSYMEXT=.xcoff
+SHORTSUFFIX=mac
+IMPORTLIBPREFIX=imp
+endif
+ifneq ($(findstring $(OS_TARGET),darwin iphonesim),)
+BATCHEXT=.sh
+EXEEXT=
+HASSHAREDLIB=1
+SHORTSUFFIX=dwn
+EXEDBGEXT=.dSYM
+endif
+ifeq ($(OS_TARGET),gba)
+EXEEXT=.gba
+SHAREDLIBEXT=.so
+SHORTSUFFIX=gba
+endif
+ifeq ($(OS_TARGET),symbian)
+SHAREDLIBEXT=.dll
+SHORTSUFFIX=symbian
+endif
+ifeq ($(OS_TARGET),NativeNT)
+SHAREDLIBEXT=.dll
+SHORTSUFFIX=nativent
+endif
+ifeq ($(OS_TARGET),wii)
+EXEEXT=.dol
+SHAREDLIBEXT=.so
+SHORTSUFFIX=wii
+endif
+ifeq ($(OS_TARGET),aix)
+BATCHEXT=.sh
+EXEEXT=
+SHORTSUFFIX=aix
+endif
+ifneq ($(findstring $(OS_SOURCE),$(LIMIT83fs)),)
+FPCMADE=fpcmade.$(SHORTSUFFIX)
+ZIPSUFFIX=$(SHORTSUFFIX)
+ZIPCROSSPREFIX=
+ZIPSOURCESUFFIX=src
+ZIPEXAMPLESUFFIX=exm
+else
+FPCMADE=fpcmade.$(TARGETSUFFIX)
+ZIPSOURCESUFFIX=.source
+ZIPEXAMPLESUFFIX=.examples
+ifdef CROSSCOMPILE
+ZIPSUFFIX=.$(SOURCESUFFIX)
+ZIPCROSSPREFIX=$(TARGETSUFFIX)-
+else
+ZIPSUFFIX=.$(TARGETSUFFIX)
+ZIPCROSSPREFIX=
+endif
+endif
+ifndef ECHO
+ECHO:=$(strip $(wildcard $(addsuffix /gecho$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(ECHO),)
+ECHO:=$(strip $(wildcard $(addsuffix /echo$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(ECHO),)
+ECHO= __missing_command_ECHO
+else
+ECHO:=$(firstword $(ECHO))
+endif
+else
+ECHO:=$(firstword $(ECHO))
+endif
+endif
+export ECHO
+ifndef DATE
+DATE:=$(strip $(wildcard $(addsuffix /gdate$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(DATE),)
+DATE:=$(strip $(wildcard $(addsuffix /date$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(DATE),)
+DATE= __missing_command_DATE
+else
+DATE:=$(firstword $(DATE))
+endif
+else
+DATE:=$(firstword $(DATE))
+endif
+endif
+export DATE
+ifndef GINSTALL
+GINSTALL:=$(strip $(wildcard $(addsuffix /ginstall$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(GINSTALL),)
+GINSTALL:=$(strip $(wildcard $(addsuffix /install$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(GINSTALL),)
+GINSTALL= __missing_command_GINSTALL
+else
+GINSTALL:=$(firstword $(GINSTALL))
+endif
+else
+GINSTALL:=$(firstword $(GINSTALL))
+endif
+endif
+export GINSTALL
+ifndef CPPROG
+CPPROG:=$(strip $(wildcard $(addsuffix /cp$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(CPPROG),)
+CPPROG= __missing_command_CPPROG
+else
+CPPROG:=$(firstword $(CPPROG))
+endif
+endif
+export CPPROG
+ifndef RMPROG
+RMPROG:=$(strip $(wildcard $(addsuffix /rm$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(RMPROG),)
+RMPROG= __missing_command_RMPROG
+else
+RMPROG:=$(firstword $(RMPROG))
+endif
+endif
+export RMPROG
+ifndef MVPROG
+MVPROG:=$(strip $(wildcard $(addsuffix /mv$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(MVPROG),)
+MVPROG= __missing_command_MVPROG
+else
+MVPROG:=$(firstword $(MVPROG))
+endif
+endif
+export MVPROG
+ifndef MKDIRPROG
+MKDIRPROG:=$(strip $(wildcard $(addsuffix /gmkdir$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(MKDIRPROG),)
+MKDIRPROG:=$(strip $(wildcard $(addsuffix /mkdir$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(MKDIRPROG),)
+MKDIRPROG= __missing_command_MKDIRPROG
+else
+MKDIRPROG:=$(firstword $(MKDIRPROG))
+endif
+else
+MKDIRPROG:=$(firstword $(MKDIRPROG))
+endif
+endif
+export MKDIRPROG
+ifndef ECHOREDIR
+ifndef inUnix
+ECHOREDIR=echo
+else
+ECHOREDIR=$(ECHO)
+endif
+endif
+ifndef COPY
+COPY:=$(CPPROG) -fp
+endif
+ifndef COPYTREE
+COPYTREE:=$(CPPROG) -Rfp
+endif
+ifndef MKDIRTREE
+MKDIRTREE:=$(MKDIRPROG) -p
+endif
+ifndef MOVE
+MOVE:=$(MVPROG) -f
+endif
+ifndef DEL
+DEL:=$(RMPROG) -f
+endif
+ifndef DELTREE
+DELTREE:=$(RMPROG) -rf
+endif
+ifndef INSTALL
+ifdef inUnix
+INSTALL:=$(GINSTALL) -c -m 644
+else
+INSTALL:=$(COPY)
+endif
+endif
+ifndef INSTALLEXE
+ifdef inUnix
+INSTALLEXE:=$(GINSTALL) -c -m 755
+else
+INSTALLEXE:=$(COPY)
+endif
+endif
+ifndef MKDIR
+MKDIR:=$(GINSTALL) -m 755 -d
+endif
+export ECHOREDIR COPY COPYTREE MOVE DEL DELTREE INSTALL INSTALLEXE MKDIR
+ifndef PPUMOVE
+PPUMOVE:=$(strip $(wildcard $(addsuffix /ppumove$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(PPUMOVE),)
+PPUMOVE= __missing_command_PPUMOVE
+else
+PPUMOVE:=$(firstword $(PPUMOVE))
+endif
+endif
+export PPUMOVE
+ifndef FPCMAKE
+FPCMAKE:=$(strip $(wildcard $(addsuffix /fpcmake$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(FPCMAKE),)
+FPCMAKE= __missing_command_FPCMAKE
+else
+FPCMAKE:=$(firstword $(FPCMAKE))
+endif
+endif
+export FPCMAKE
+ifndef ZIPPROG
+ZIPPROG:=$(strip $(wildcard $(addsuffix /zip$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(ZIPPROG),)
+ZIPPROG= __missing_command_ZIPPROG
+else
+ZIPPROG:=$(firstword $(ZIPPROG))
+endif
+endif
+export ZIPPROG
+ifndef TARPROG
+TARPROG:=$(strip $(wildcard $(addsuffix /gtar$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(TARPROG),)
+TARPROG:=$(strip $(wildcard $(addsuffix /tar$(SRCEXEEXT),$(SEARCHPATH))))
+ifeq ($(TARPROG),)
+TARPROG= __missing_command_TARPROG
+else
+TARPROG:=$(firstword $(TARPROG))
+endif
+else
+TARPROG:=$(firstword $(TARPROG))
+endif
+endif
+export TARPROG
+ASNAME=$(BINUTILSPREFIX)as
+LDNAME=$(BINUTILSPREFIX)ld
+ARNAME=$(BINUTILSPREFIX)ar
+RCNAME=$(BINUTILSPREFIX)rc
+ifndef ASPROG
+ifdef CROSSBINDIR
+ASPROG=$(CROSSBINDIR)/$(ASNAME)$(SRCEXEEXT)
+else
+ASPROG=$(ASNAME)
+endif
+endif
+ifndef LDPROG
+ifdef CROSSBINDIR
+LDPROG=$(CROSSBINDIR)/$(LDNAME)$(SRCEXEEXT)
+else
+LDPROG=$(LDNAME)
+endif
+endif
+ifndef RCPROG
+ifdef CROSSBINDIR
+RCPROG=$(CROSSBINDIR)/$(RCNAME)$(SRCEXEEXT)
+else
+RCPROG=$(RCNAME)
+endif
+endif
+ifndef ARPROG
+ifdef CROSSBINDIR
+ARPROG=$(CROSSBINDIR)/$(ARNAME)$(SRCEXEEXT)
+else
+ARPROG=$(ARNAME)
+endif
+endif
+AS=$(ASPROG)
+LD=$(LDPROG)
+RC=$(RCPROG)
+AR=$(ARPROG)
+PPAS=ppas$(SRCBATCHEXT)
+ifdef inUnix
+LDCONFIG=ldconfig
+else
+LDCONFIG=
+endif
+ifdef DATE
+DATESTR:=$(shell $(DATE) +%Y%m%d)
+else
+DATESTR=
+endif
+ZIPOPT=-9
+ZIPEXT=.zip
+ifeq ($(USETAR),bz2)
+TAROPT=vj
+TAREXT=.tar.bz2
+else
+TAROPT=vz
+TAREXT=.tar.gz
+endif
+override REQUIRE_PACKAGES=rtl httpd24
+ifeq ($(FULL_TARGET),i386-linux)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-go32v2)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-win32)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-os2)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-freebsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-beos)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-haiku)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-netbsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-solaris)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-qnx)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-netware)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-openbsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-wdosx)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-darwin)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-emx)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-watcom)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-netwlibc)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-wince)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-embedded)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-symbian)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-nativent)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),i386-iphonesim)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),m68k-linux)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),m68k-freebsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),m68k-netbsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),m68k-amiga)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),m68k-atari)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),m68k-openbsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),m68k-palmos)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),m68k-embedded)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),powerpc-linux)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),powerpc-netbsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),powerpc-amiga)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),powerpc-macos)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),powerpc-darwin)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),powerpc-morphos)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),powerpc-embedded)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),powerpc-wii)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),powerpc-aix)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),sparc-linux)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),sparc-netbsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),sparc-solaris)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),sparc-embedded)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),x86_64-linux)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),x86_64-freebsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),x86_64-netbsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),x86_64-solaris)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),x86_64-openbsd)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),x86_64-darwin)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),x86_64-win64)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),x86_64-embedded)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),arm-linux)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),arm-palmos)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),arm-darwin)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),arm-wince)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),arm-gba)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),arm-nds)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),arm-embedded)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),arm-symbian)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),powerpc64-linux)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),powerpc64-darwin)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),powerpc64-embedded)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),powerpc64-aix)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),avr-embedded)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),armeb-linux)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),armeb-embedded)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),mips-linux)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifeq ($(FULL_TARGET),mipsel-linux)
+REQUIRE_PACKAGES_RTL=1
+REQUIRE_PACKAGES_PASZLIB=1
+REQUIRE_PACKAGES_FCL-PROCESS=1
+REQUIRE_PACKAGES_HASH=1
+REQUIRE_PACKAGES_FPMKUNIT=1
+REQUIRE_PACKAGES_HTTPD24=1
+endif
+ifdef REQUIRE_PACKAGES_RTL
+PACKAGEDIR_RTL:=$(firstword $(subst /Makefile.fpc,,$(strip $(wildcard $(addsuffix /rtl/Makefile.fpc,$(PACKAGESDIR))))))
+ifneq ($(PACKAGEDIR_RTL),)
+ifneq ($(wildcard $(PACKAGEDIR_RTL)/units/$(TARGETSUFFIX)),)
+UNITDIR_RTL=$(PACKAGEDIR_RTL)/units/$(TARGETSUFFIX)
+else
+UNITDIR_RTL=$(PACKAGEDIR_RTL)
+endif
+ifneq ($(wildcard $(PACKAGEDIR_RTL)/units/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_RTL=$(PACKAGEDIR_RTL)/units/$(SOURCESUFFIX)
+else
+ifneq ($(wildcard $(PACKAGEDIR_RTL)/units_bs/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_RTL=$(PACKAGEDIR_RTL)/units_bs/$(SOURCESUFFIX)
+else
+UNITDIR_FPMAKE_RTL=$(PACKAGEDIR_RTL)
+endif
+endif
+ifdef CHECKDEPEND
+$(PACKAGEDIR_RTL)/$(OS_TARGET)/$(FPCMADE):
+	$(MAKE) -C $(PACKAGEDIR_RTL)/$(OS_TARGET) $(FPCMADE)
+override ALLDEPENDENCIES+=$(PACKAGEDIR_RTL)/$(OS_TARGET)/$(FPCMADE)
+endif
+else
+PACKAGEDIR_RTL=
+UNITDIR_RTL:=$(subst /Package.fpc,,$(strip $(wildcard $(addsuffix /rtl/Package.fpc,$(UNITSDIR)))))
+ifneq ($(UNITDIR_RTL),)
+UNITDIR_RTL:=$(firstword $(UNITDIR_RTL))
+else
+UNITDIR_RTL=
+endif
+endif
+ifdef UNITDIR_RTL
+override COMPILER_UNITDIR+=$(UNITDIR_RTL)
+endif
+ifdef UNITDIR_FPMAKE_RTL
+override COMPILER_FPMAKE_UNITDIR+=$(UNITDIR_FPMAKE_RTL)
+endif
+endif
+ifdef REQUIRE_PACKAGES_PASZLIB
+PACKAGEDIR_PASZLIB:=$(firstword $(subst /Makefile.fpc,,$(strip $(wildcard $(addsuffix /paszlib/Makefile.fpc,$(PACKAGESDIR))))))
+ifneq ($(PACKAGEDIR_PASZLIB),)
+ifneq ($(wildcard $(PACKAGEDIR_PASZLIB)/units/$(TARGETSUFFIX)),)
+UNITDIR_PASZLIB=$(PACKAGEDIR_PASZLIB)/units/$(TARGETSUFFIX)
+else
+UNITDIR_PASZLIB=$(PACKAGEDIR_PASZLIB)
+endif
+ifneq ($(wildcard $(PACKAGEDIR_PASZLIB)/units/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_PASZLIB=$(PACKAGEDIR_PASZLIB)/units/$(SOURCESUFFIX)
+else
+ifneq ($(wildcard $(PACKAGEDIR_PASZLIB)/units_bs/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_PASZLIB=$(PACKAGEDIR_PASZLIB)/units_bs/$(SOURCESUFFIX)
+else
+UNITDIR_FPMAKE_PASZLIB=$(PACKAGEDIR_PASZLIB)
+endif
+endif
+ifdef CHECKDEPEND
+$(PACKAGEDIR_PASZLIB)/$(FPCMADE):
+	$(MAKE) -C $(PACKAGEDIR_PASZLIB) $(FPCMADE)
+override ALLDEPENDENCIES+=$(PACKAGEDIR_PASZLIB)/$(FPCMADE)
+endif
+else
+PACKAGEDIR_PASZLIB=
+UNITDIR_PASZLIB:=$(subst /Package.fpc,,$(strip $(wildcard $(addsuffix /paszlib/Package.fpc,$(UNITSDIR)))))
+ifneq ($(UNITDIR_PASZLIB),)
+UNITDIR_PASZLIB:=$(firstword $(UNITDIR_PASZLIB))
+else
+UNITDIR_PASZLIB=
+endif
+endif
+ifdef UNITDIR_PASZLIB
+override COMPILER_UNITDIR+=$(UNITDIR_PASZLIB)
+endif
+ifdef UNITDIR_FPMAKE_PASZLIB
+override COMPILER_FPMAKE_UNITDIR+=$(UNITDIR_FPMAKE_PASZLIB)
+endif
+endif
+ifdef REQUIRE_PACKAGES_FCL-PROCESS
+PACKAGEDIR_FCL-PROCESS:=$(firstword $(subst /Makefile.fpc,,$(strip $(wildcard $(addsuffix /fcl-process/Makefile.fpc,$(PACKAGESDIR))))))
+ifneq ($(PACKAGEDIR_FCL-PROCESS),)
+ifneq ($(wildcard $(PACKAGEDIR_FCL-PROCESS)/units/$(TARGETSUFFIX)),)
+UNITDIR_FCL-PROCESS=$(PACKAGEDIR_FCL-PROCESS)/units/$(TARGETSUFFIX)
+else
+UNITDIR_FCL-PROCESS=$(PACKAGEDIR_FCL-PROCESS)
+endif
+ifneq ($(wildcard $(PACKAGEDIR_FCL-PROCESS)/units/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_FCL-PROCESS=$(PACKAGEDIR_FCL-PROCESS)/units/$(SOURCESUFFIX)
+else
+ifneq ($(wildcard $(PACKAGEDIR_FCL-PROCESS)/units_bs/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_FCL-PROCESS=$(PACKAGEDIR_FCL-PROCESS)/units_bs/$(SOURCESUFFIX)
+else
+UNITDIR_FPMAKE_FCL-PROCESS=$(PACKAGEDIR_FCL-PROCESS)
+endif
+endif
+ifdef CHECKDEPEND
+$(PACKAGEDIR_FCL-PROCESS)/$(FPCMADE):
+	$(MAKE) -C $(PACKAGEDIR_FCL-PROCESS) $(FPCMADE)
+override ALLDEPENDENCIES+=$(PACKAGEDIR_FCL-PROCESS)/$(FPCMADE)
+endif
+else
+PACKAGEDIR_FCL-PROCESS=
+UNITDIR_FCL-PROCESS:=$(subst /Package.fpc,,$(strip $(wildcard $(addsuffix /fcl-process/Package.fpc,$(UNITSDIR)))))
+ifneq ($(UNITDIR_FCL-PROCESS),)
+UNITDIR_FCL-PROCESS:=$(firstword $(UNITDIR_FCL-PROCESS))
+else
+UNITDIR_FCL-PROCESS=
+endif
+endif
+ifdef UNITDIR_FCL-PROCESS
+override COMPILER_UNITDIR+=$(UNITDIR_FCL-PROCESS)
+endif
+ifdef UNITDIR_FPMAKE_FCL-PROCESS
+override COMPILER_FPMAKE_UNITDIR+=$(UNITDIR_FPMAKE_FCL-PROCESS)
+endif
+endif
+ifdef REQUIRE_PACKAGES_HASH
+PACKAGEDIR_HASH:=$(firstword $(subst /Makefile.fpc,,$(strip $(wildcard $(addsuffix /hash/Makefile.fpc,$(PACKAGESDIR))))))
+ifneq ($(PACKAGEDIR_HASH),)
+ifneq ($(wildcard $(PACKAGEDIR_HASH)/units/$(TARGETSUFFIX)),)
+UNITDIR_HASH=$(PACKAGEDIR_HASH)/units/$(TARGETSUFFIX)
+else
+UNITDIR_HASH=$(PACKAGEDIR_HASH)
+endif
+ifneq ($(wildcard $(PACKAGEDIR_HASH)/units/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_HASH=$(PACKAGEDIR_HASH)/units/$(SOURCESUFFIX)
+else
+ifneq ($(wildcard $(PACKAGEDIR_HASH)/units_bs/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_HASH=$(PACKAGEDIR_HASH)/units_bs/$(SOURCESUFFIX)
+else
+UNITDIR_FPMAKE_HASH=$(PACKAGEDIR_HASH)
+endif
+endif
+ifdef CHECKDEPEND
+$(PACKAGEDIR_HASH)/$(FPCMADE):
+	$(MAKE) -C $(PACKAGEDIR_HASH) $(FPCMADE)
+override ALLDEPENDENCIES+=$(PACKAGEDIR_HASH)/$(FPCMADE)
+endif
+else
+PACKAGEDIR_HASH=
+UNITDIR_HASH:=$(subst /Package.fpc,,$(strip $(wildcard $(addsuffix /hash/Package.fpc,$(UNITSDIR)))))
+ifneq ($(UNITDIR_HASH),)
+UNITDIR_HASH:=$(firstword $(UNITDIR_HASH))
+else
+UNITDIR_HASH=
+endif
+endif
+ifdef UNITDIR_HASH
+override COMPILER_UNITDIR+=$(UNITDIR_HASH)
+endif
+ifdef UNITDIR_FPMAKE_HASH
+override COMPILER_FPMAKE_UNITDIR+=$(UNITDIR_FPMAKE_HASH)
+endif
+endif
+ifdef REQUIRE_PACKAGES_FPMKUNIT
+PACKAGEDIR_FPMKUNIT:=$(firstword $(subst /Makefile.fpc,,$(strip $(wildcard $(addsuffix /fpmkunit/Makefile.fpc,$(PACKAGESDIR))))))
+ifneq ($(PACKAGEDIR_FPMKUNIT),)
+ifneq ($(wildcard $(PACKAGEDIR_FPMKUNIT)/units/$(TARGETSUFFIX)),)
+UNITDIR_FPMKUNIT=$(PACKAGEDIR_FPMKUNIT)/units/$(TARGETSUFFIX)
+else
+UNITDIR_FPMKUNIT=$(PACKAGEDIR_FPMKUNIT)
+endif
+ifneq ($(wildcard $(PACKAGEDIR_FPMKUNIT)/units/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_FPMKUNIT=$(PACKAGEDIR_FPMKUNIT)/units/$(SOURCESUFFIX)
+else
+ifneq ($(wildcard $(PACKAGEDIR_FPMKUNIT)/units_bs/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_FPMKUNIT=$(PACKAGEDIR_FPMKUNIT)/units_bs/$(SOURCESUFFIX)
+else
+UNITDIR_FPMAKE_FPMKUNIT=$(PACKAGEDIR_FPMKUNIT)
+endif
+endif
+ifdef CHECKDEPEND
+$(PACKAGEDIR_FPMKUNIT)/$(FPCMADE):
+	$(MAKE) -C $(PACKAGEDIR_FPMKUNIT) $(FPCMADE)
+override ALLDEPENDENCIES+=$(PACKAGEDIR_FPMKUNIT)/$(FPCMADE)
+endif
+else
+PACKAGEDIR_FPMKUNIT=
+UNITDIR_FPMKUNIT:=$(subst /Package.fpc,,$(strip $(wildcard $(addsuffix /fpmkunit/Package.fpc,$(UNITSDIR)))))
+ifneq ($(UNITDIR_FPMKUNIT),)
+UNITDIR_FPMKUNIT:=$(firstword $(UNITDIR_FPMKUNIT))
+else
+UNITDIR_FPMKUNIT=
+endif
+endif
+ifdef UNITDIR_FPMKUNIT
+override COMPILER_UNITDIR+=$(UNITDIR_FPMKUNIT)
+endif
+ifdef UNITDIR_FPMAKE_FPMKUNIT
+override COMPILER_FPMAKE_UNITDIR+=$(UNITDIR_FPMAKE_FPMKUNIT)
+endif
+endif
+ifdef REQUIRE_PACKAGES_HTTPD24
+PACKAGEDIR_HTTPD24:=$(firstword $(subst /Makefile.fpc,,$(strip $(wildcard $(addsuffix /HTTPD24/Makefile.fpc,$(PACKAGESDIR))))))
+ifneq ($(PACKAGEDIR_HTTPD24),)
+ifneq ($(wildcard $(PACKAGEDIR_HTTPD24)/units/$(TARGETSUFFIX)),)
+UNITDIR_HTTPD24=$(PACKAGEDIR_HTTPD24)/units/$(TARGETSUFFIX)
+else
+UNITDIR_HTTPD24=$(PACKAGEDIR_HTTPD24)
+endif
+ifneq ($(wildcard $(PACKAGEDIR_HTTPD24)/units/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_HTTPD24=$(PACKAGEDIR_HTTPD24)/units/$(SOURCESUFFIX)
+else
+ifneq ($(wildcard $(PACKAGEDIR_HTTPD24)/units_bs/$(SOURCESUFFIX)),)
+UNITDIR_FPMAKE_HTTPD24=$(PACKAGEDIR_HTTPD24)/units_bs/$(SOURCESUFFIX)
+else
+UNITDIR_FPMAKE_HTTPD24=$(PACKAGEDIR_HTTPD24)
+endif
+endif
+ifdef CHECKDEPEND
+$(PACKAGEDIR_HTTPD24)/$(FPCMADE):
+	$(MAKE) -C $(PACKAGEDIR_HTTPD24) $(FPCMADE)
+override ALLDEPENDENCIES+=$(PACKAGEDIR_HTTPD24)/$(FPCMADE)
+endif
+else
+PACKAGEDIR_HTTPD24=
+UNITDIR_HTTPD24:=$(subst /Package.fpc,,$(strip $(wildcard $(addsuffix /HTTPD24/Package.fpc,$(UNITSDIR)))))
+ifneq ($(UNITDIR_HTTPD24),)
+UNITDIR_HTTPD24:=$(firstword $(UNITDIR_HTTPD24))
+else
+UNITDIR_HTTPD24=
+endif
+endif
+ifdef UNITDIR_HTTPD24
+override COMPILER_UNITDIR+=$(UNITDIR_HTTPD24)
+endif
+ifdef UNITDIR_FPMAKE_HTTPD24
+override COMPILER_FPMAKE_UNITDIR+=$(UNITDIR_FPMAKE_HTTPD24)
+endif
+endif
+ifndef NOCPUDEF
+override FPCOPTDEF=$(ARCH)
+endif
+ifneq ($(OS_TARGET),$(OS_SOURCE))
+override FPCOPT+=-T$(OS_TARGET)
+endif
+ifneq ($(CPU_TARGET),$(CPU_SOURCE))
+override FPCOPT+=-P$(ARCH)
+endif
+ifeq ($(OS_SOURCE),openbsd)
+override FPCOPT+=-FD$(NEW_BINUTILS_PATH)
+override FPCMAKEOPT+=-FD$(NEW_BINUTILS_PATH)
+endif
+ifndef CROSSBOOTSTRAP
+ifneq ($(BINUTILSPREFIX),)
+override FPCOPT+=-XP$(BINUTILSPREFIX)
+endif
+ifneq ($(BINUTILSPREFIX),)
+override FPCOPT+=-Xr$(RLINKPATH)
+endif
+endif
+ifndef CROSSCOMPILE
+ifneq ($(BINUTILSPREFIX),)
+override FPCMAKEOPT+=-XP$(BINUTILSPREFIX)
+endif
+endif
+ifdef UNITDIR
+override FPCOPT+=$(addprefix -Fu,$(UNITDIR))
+endif
+ifdef LIBDIR
+override FPCOPT+=$(addprefix -Fl,$(LIBDIR))
+endif
+ifdef OBJDIR
+override FPCOPT+=$(addprefix -Fo,$(OBJDIR))
+endif
+ifdef INCDIR
+override FPCOPT+=$(addprefix -Fi,$(INCDIR))
+endif
+ifdef LINKSMART
+override FPCOPT+=-XX
+endif
+ifdef CREATESMART
+override FPCOPT+=-CX
+endif
+ifdef DEBUG
+override FPCOPT+=-gl
+override FPCOPTDEF+=DEBUG
+endif
+ifdef RELEASE
+ifneq ($(findstring 2.0.,$(FPC_VERSION)),)
+ifeq ($(CPU_TARGET),i386)
+FPCCPUOPT:=-OG2p3
+endif
+ifeq ($(CPU_TARGET),powerpc)
+FPCCPUOPT:=-O1r
+endif
+else
+FPCCPUOPT:=-O2
+endif
+override FPCOPT+=-Ur -Xs $(FPCCPUOPT) -n
+override FPCOPTDEF+=RELEASE
+endif
+ifdef STRIP
+override FPCOPT+=-Xs
+endif
+ifdef OPTIMIZE
+override FPCOPT+=-O2
+endif
+ifdef VERBOSE
+override FPCOPT+=-vwni
+endif
+ifdef COMPILER_OPTIONS
+override FPCOPT+=$(COMPILER_OPTIONS)
+endif
+ifdef COMPILER_UNITDIR
+override FPCOPT+=$(addprefix -Fu,$(COMPILER_UNITDIR))
+endif
+ifdef COMPILER_LIBRARYDIR
+override FPCOPT+=$(addprefix -Fl,$(COMPILER_LIBRARYDIR))
+endif
+ifdef COMPILER_OBJECTDIR
+override FPCOPT+=$(addprefix -Fo,$(COMPILER_OBJECTDIR))
+endif
+ifdef COMPILER_INCLUDEDIR
+override FPCOPT+=$(addprefix -Fi,$(COMPILER_INCLUDEDIR))
+endif
+ifdef CROSSBINDIR
+override FPCOPT+=-FD$(CROSSBINDIR)
+endif
+ifdef COMPILER_TARGETDIR
+override FPCOPT+=-FE$(COMPILER_TARGETDIR)
+ifeq ($(COMPILER_TARGETDIR),.)
+override TARGETDIRPREFIX=
+else
+override TARGETDIRPREFIX=$(COMPILER_TARGETDIR)/
+endif
+endif
+ifdef COMPILER_UNITTARGETDIR
+override FPCOPT+=-FU$(COMPILER_UNITTARGETDIR)
+ifeq ($(COMPILER_UNITTARGETDIR),.)
+override UNITTARGETDIRPREFIX=
+else
+override UNITTARGETDIRPREFIX=$(COMPILER_UNITTARGETDIR)/
+endif
+else
+ifdef COMPILER_TARGETDIR
+override COMPILER_UNITTARGETDIR=$(COMPILER_TARGETDIR)
+override UNITTARGETDIRPREFIX=$(TARGETDIRPREFIX)
+endif
+endif
+ifdef CREATESHARED
+override FPCOPT+=-Cg
+ifeq ($(CPU_TARGET),i386)
+override FPCOPT+=-Aas
+endif
+endif
+ifeq ($(findstring 2.0.,$(FPC_VERSION)),)
+ifneq ($(findstring $(OS_TARGET),freebsd openbsd netbsd linux solaris),)
+ifeq ($(CPU_TARGET),x86_64)
+override FPCOPT+=-Cg
+endif
+endif
+endif
+ifdef LINKSHARED
+endif
+ifdef OPT
+override FPCOPT+=$(OPT)
+endif
+ifdef FPCOPTDEF
+override FPCOPT+=$(addprefix -d,$(FPCOPTDEF))
+endif
+ifdef CFGFILE
+override FPCOPT+=@$(CFGFILE)
+endif
+ifdef USEENV
+override FPCEXTCMD:=$(FPCOPT)
+override FPCOPT:=!FPCEXTCMD
+export FPCEXTCMD
+endif
+override AFULL_TARGET=$(CPU_TARGET)-$(OS_TARGET)
+override AFULL_SOURCE=$(CPU_SOURCE)-$(OS_SOURCE)
+ifneq ($(AFULL_TARGET),$(AFULL_SOURCE))
+override ACROSSCOMPILE=1
+endif
+ifdef ACROSSCOMPILE
+override FPCOPT+=$(CROSSOPT)
+endif
+override COMPILER:=$(FPC) $(FPCOPT)
+ifeq (,$(findstring -s ,$(COMPILER)))
+EXECPPAS=
+else
+ifeq ($(FULL_SOURCE),$(FULL_TARGET))
+ifdef RUNBATCH
+EXECPPAS:=@$(RUNBATCH) $(PPAS)
+else
+EXECPPAS:=@$(PPAS)
+endif
+endif
+endif
+.PHONY: fpc_units
+ifneq ($(TARGET_UNITS)$(TARGET_IMPLICITUNITS),)
+override ALLTARGET+=fpc_units
+override UNITPPUFILES=$(addsuffix $(PPUEXT),$(TARGET_UNITS))
+override IMPLICITUNITPPUFILES=$(addsuffix $(PPUEXT),$(TARGET_IMPLICITUNITS))
+override INSTALLPPUFILES+=$(UNITPPUFILES) $(IMPLICITUNITPPUFILES)
+override CLEANPPUFILES+=$(UNITPPUFILES) $(IMPLICITUNITPPUFILES)
+endif
+fpc_units: $(COMPILER_UNITTARGETDIR) $(UNITPPUFILES)
+.PHONY: fpc_exes
+ifndef CROSSINSTALL
+ifneq ($(TARGET_PROGRAMS),)
+override EXEFILES=$(addsuffix $(EXEEXT),$(TARGET_PROGRAMS))
+override EXEOFILES:=$(addsuffix $(OEXT),$(TARGET_PROGRAMS)) $(addprefix $(STATICLIBPREFIX),$(addsuffix $(STATICLIBEXT),$(TARGET_PROGRAMS))) $(addprefix $(IMPORTLIBPREFIX),$(addsuffix $(STATICLIBEXT),$(TARGET_PROGRAMS)))
+override EXEDBGFILES:=$(addsuffix $(EXEDBGEXT),$(TARGET_PROGRAMS))
+override ALLTARGET+=fpc_exes
+override INSTALLEXEFILES+=$(EXEFILES)
+override CLEANEXEFILES+=$(EXEFILES) $(EXEOFILES)
+override CLEANEXEDBGFILES+=$(EXEDBGFILES)
+ifeq ($(OS_TARGET),os2)
+override CLEANEXEFILES+=$(addsuffix $(AOUTEXT),$(TARGET_PROGRAMS))
+endif
+ifeq ($(OS_TARGET),emx)
+override CLEANEXEFILES+=$(addsuffix $(AOUTEXT),$(TARGET_PROGRAMS))
+endif
+endif
+endif
+fpc_exes: $(COMPILER_TARGETDIR) $(COMPILER_UNITTARGETDIR) $(EXEFILES)
+ifdef TARGET_RSTS
+override RSTFILES=$(addsuffix $(RSTEXT),$(TARGET_RSTS))
+override CLEANRSTFILES+=$(RSTFILES)
+endif
+.PHONY: fpc_all fpc_smart fpc_debug fpc_release fpc_shared
+$(FPCMADE): $(ALLDEPENDENCIES) $(ALLTARGET)
+	@$(ECHOREDIR) Compiled > $(FPCMADE)
+fpc_all: $(FPCMADE)
+fpc_smart:
+	$(MAKE) all LINKSMART=1 CREATESMART=1
+fpc_debug:
+	$(MAKE) all DEBUG=1
+fpc_release:
+	$(MAKE) all RELEASE=1
+.SUFFIXES: $(EXEEXT) $(PPUEXT) $(OEXT) .pas .lpr .dpr .pp .rc .res
+$(COMPILER_UNITTARGETDIR):
+	$(MKDIRTREE) $(COMPILER_UNITTARGETDIR)
+$(COMPILER_TARGETDIR):
+	$(MKDIRTREE) $(COMPILER_TARGETDIR)
+%$(PPUEXT): %.pp
+	$(COMPILER) $<
+	$(EXECPPAS)
+%$(PPUEXT): %.pas
+	$(COMPILER) $<
+	$(EXECPPAS)
+%$(EXEEXT): %.pp
+	$(COMPILER) $<
+	$(EXECPPAS)
+%$(EXEEXT): %.pas
+	$(COMPILER) $<
+	$(EXECPPAS)
+%$(EXEEXT): %.lpr
+	$(COMPILER) $<
+	$(EXECPPAS)
+%$(EXEEXT): %.dpr
+	$(COMPILER) $<
+	$(EXECPPAS)
+%.res: %.rc
+	windres -i $< -o $@
+vpath %.pp $(COMPILER_SOURCEDIR) $(COMPILER_INCLUDEDIR)
+vpath %.pas $(COMPILER_SOURCEDIR) $(COMPILER_INCLUDEDIR)
+vpath %.lpr $(COMPILER_SOURCEDIR) $(COMPILER_INCLUDEDIR)
+vpath %.dpr $(COMPILER_SOURCEDIR) $(COMPILER_INCLUDEDIR)
+vpath %.inc $(COMPILER_INCLUDEDIR)
+vpath %$(OEXT) $(COMPILER_UNITTARGETDIR)
+vpath %$(PPUEXT) $(COMPILER_UNITTARGETDIR)
+.PHONY: fpc_shared
+override INSTALLTARGET+=fpc_shared_install
+ifndef SHARED_LIBVERSION
+SHARED_LIBVERSION=$(FPC_VERSION)
+endif
+ifndef SHARED_LIBNAME
+SHARED_LIBNAME=$(PACKAGE_NAME)
+endif
+ifndef SHARED_FULLNAME
+SHARED_FULLNAME=$(SHAREDLIBPREFIX)$(SHARED_LIBNAME)-$(SHARED_LIBVERSION)$(SHAREDLIBEXT)
+endif
+ifndef SHARED_LIBUNITS
+SHARED_LIBUNITS:=$(TARGET_UNITS) $(TARGET_IMPLICITUNITS)
+override SHARED_LIBUNITS:=$(filter-out $(INSTALL_BUILDUNIT),$(SHARED_LIBUNITS))
+endif
+fpc_shared:
+ifdef HASSHAREDLIB
+	$(MAKE) all CREATESHARED=1 LINKSHARED=1 CREATESMART=1
+ifneq ($(SHARED_BUILD),n)
+	$(PPUMOVE) -q $(SHARED_LIBUNITS) -i$(COMPILER_UNITTARGETDIR) -o$(SHARED_FULLNAME) -d$(COMPILER_UNITTARGETDIR)
+endif
+else
+	@$(ECHO) Shared Libraries not supported
+endif
+fpc_shared_install:
+ifneq ($(SHARED_BUILD),n)
+ifneq ($(SHARED_LIBUNITS),)
+ifneq ($(wildcard $(COMPILER_UNITTARGETDIR)/$(SHARED_FULLNAME)),)
+	$(INSTALL) $(COMPILER_UNITTARGETDIR)/$(SHARED_FULLNAME) $(INSTALL_SHAREDDIR)
+endif
+endif
+endif
+.PHONY: fpc_install fpc_sourceinstall fpc_exampleinstall
+ifdef INSTALL_UNITS
+override INSTALLPPUFILES+=$(addsuffix $(PPUEXT),$(INSTALL_UNITS))
+endif
+ifdef INSTALL_BUILDUNIT
+override INSTALLPPUFILES:=$(filter-out $(INSTALL_BUILDUNIT)$(PPUEXT),$(INSTALLPPUFILES))
+endif
+ifdef INSTALLPPUFILES
+override INSTALLPPULINKFILES:=$(subst $(PPUEXT),$(OEXT),$(INSTALLPPUFILES)) $(addprefix $(STATICLIBPREFIX),$(subst $(PPUEXT),$(STATICLIBEXT),$(INSTALLPPUFILES))) $(addprefix $(IMPORTLIBPREFIX),$(subst $(PPUEXT),$(STATICLIBEXT),$(INSTALLPPUFILES)))
+ifneq ($(UNITTARGETDIRPREFIX),)
+override INSTALLPPUFILES:=$(addprefix $(UNITTARGETDIRPREFIX),$(notdir $(INSTALLPPUFILES)))
+override INSTALLPPULINKFILES:=$(wildcard $(addprefix $(UNITTARGETDIRPREFIX),$(notdir $(INSTALLPPULINKFILES))))
+endif
+override INSTALL_CREATEPACKAGEFPC=1
+endif
+ifdef INSTALLEXEFILES
+ifneq ($(TARGETDIRPREFIX),)
+override INSTALLEXEFILES:=$(addprefix $(TARGETDIRPREFIX),$(notdir $(INSTALLEXEFILES)))
+endif
+endif
+fpc_install: all $(INSTALLTARGET)
+ifdef INSTALLEXEFILES
+	$(MKDIR) $(INSTALL_BINDIR)
+	$(INSTALLEXE) $(INSTALLEXEFILES) $(INSTALL_BINDIR)
+endif
+ifdef INSTALL_CREATEPACKAGEFPC
+ifdef FPCMAKE
+ifdef PACKAGE_VERSION
+ifneq ($(wildcard Makefile.fpc),)
+	$(FPCMAKE) -p -T$(CPU_TARGET)-$(OS_TARGET) Makefile.fpc
+	$(MKDIR) $(INSTALL_UNITDIR)
+	$(INSTALL) Package.fpc $(INSTALL_UNITDIR)
+endif
+endif
+endif
+endif
+ifdef INSTALLPPUFILES
+	$(MKDIR) $(INSTALL_UNITDIR)
+	$(INSTALL) $(INSTALLPPUFILES) $(INSTALL_UNITDIR)
+ifneq ($(INSTALLPPULINKFILES),)
+	$(INSTALL) $(INSTALLPPULINKFILES) $(INSTALL_UNITDIR)
+endif
+ifneq ($(wildcard $(LIB_FULLNAME)),)
+	$(MKDIR) $(INSTALL_LIBDIR)
+	$(INSTALL) $(LIB_FULLNAME) $(INSTALL_LIBDIR)
+ifdef inUnix
+	ln -sf $(LIB_FULLNAME) $(INSTALL_LIBDIR)/$(LIB_NAME)
+endif
+endif
+endif
+ifdef INSTALL_FILES
+	$(MKDIR) $(INSTALL_DATADIR)
+	$(INSTALL) $(INSTALL_FILES) $(INSTALL_DATADIR)
+endif
+fpc_sourceinstall: distclean
+	$(MKDIR) $(INSTALL_SOURCEDIR)
+	$(COPYTREE) $(BASEDIR)/* $(INSTALL_SOURCEDIR)
+fpc_exampleinstall: $(addsuffix _distclean,$(TARGET_EXAMPLEDIRS))
+ifdef HASEXAMPLES
+	$(MKDIR) $(INSTALL_EXAMPLEDIR)
+endif
+ifdef EXAMPLESOURCEFILES
+	$(COPY) $(EXAMPLESOURCEFILES) $(INSTALL_EXAMPLEDIR)
+endif
+ifdef TARGET_EXAMPLEDIRS
+	$(COPYTREE) $(addsuffix /*,$(TARGET_EXAMPLEDIRS)) $(INSTALL_EXAMPLEDIR)
+endif
+.PHONY: fpc_clean fpc_cleanall fpc_distclean
+ifdef EXEFILES
+override CLEANEXEFILES:=$(addprefix $(TARGETDIRPREFIX),$(CLEANEXEFILES))
+override CLEANEXEDBGFILES:=$(addprefix $(TARGETDIRPREFIX),$(CLEANEXEDBGFILES))
+endif
+ifdef CLEAN_PROGRAMS
+override CLEANEXEFILES+=$(addprefix $(TARGETDIRPREFIX),$(addsuffix $(EXEEXT), $(CLEAN_PROGRAMS)))
+override CLEANEXEDBGFILES+=$(addprefix $(TARGETDIRPREFIX),$(addsuffix $(EXEDBGEXT), $(CLEAN_PROGRAMS)))
+endif
+ifdef CLEAN_UNITS
+override CLEANPPUFILES+=$(addsuffix $(PPUEXT),$(CLEAN_UNITS))
+endif
+ifdef CLEANPPUFILES
+override CLEANPPULINKFILES:=$(subst $(PPUEXT),$(OEXT),$(CLEANPPUFILES)) $(addprefix $(STATICLIBPREFIX),$(subst $(PPUEXT),$(STATICLIBEXT),$(CLEANPPUFILES))) $(addprefix $(IMPORTLIBPREFIX),$(subst $(PPUEXT),$(STATICLIBEXT),$(CLEANPPUFILES)))
+ifdef DEBUGSYMEXT
+override CLEANPPULINKFILES+=$(subst $(PPUEXT),$(DEBUGSYMEXT),$(CLEANPPUFILES))
+endif
+override CLEANPPUFILES:=$(addprefix $(UNITTARGETDIRPREFIX),$(CLEANPPUFILES))
+override CLEANPPULINKFILES:=$(wildcard $(addprefix $(UNITTARGETDIRPREFIX),$(CLEANPPULINKFILES)))
+endif
+fpc_clean: $(CLEANTARGET)
+ifdef CLEANEXEFILES
+	-$(DEL) $(CLEANEXEFILES)
+endif
+ifdef CLEANEXEDBGFILES
+	-$(DELTREE) $(CLEANEXEDBGFILES)
+endif
+ifdef CLEANPPUFILES
+	-$(DEL) $(CLEANPPUFILES)
+endif
+ifneq ($(CLEANPPULINKFILES),)
+	-$(DEL) $(CLEANPPULINKFILES)
+endif
+ifdef CLEANRSTFILES
+	-$(DEL) $(addprefix $(UNITTARGETDIRPREFIX),$(CLEANRSTFILES))
+endif
+ifdef CLEAN_FILES
+	-$(DEL) $(CLEAN_FILES)
+endif
+ifdef LIB_NAME
+	-$(DEL) $(LIB_NAME) $(LIB_FULLNAME)
+endif
+	-$(DEL) $(FPCMADE) Package.fpc $(PPAS) script.res link.res $(FPCEXTFILE) $(REDIRFILE)
+	-$(DEL) *$(ASMEXT) *_ppas$(BATCHEXT)
+fpc_cleanall: $(CLEANTARGET)
+ifdef CLEANEXEFILES
+	-$(DEL) $(CLEANEXEFILES)
+endif
+ifdef COMPILER_UNITTARGETDIR
+ifdef CLEANPPUFILES
+	-$(DEL) $(CLEANPPUFILES)
+endif
+ifneq ($(CLEANPPULINKFILES),)
+	-$(DEL) $(CLEANPPULINKFILES)
+endif
+ifdef CLEANRSTFILES
+	-$(DEL) $(addprefix $(UNITTARGETDIRPREFIX),$(CLEANRSTFILES))
+endif
+endif
+ifdef CLEAN_FILES
+	-$(DEL) $(CLEAN_FILES)
+endif
+	-$(DELTREE) units
+	-$(DEL) *$(OEXT) *$(PPUEXT) *$(RSTEXT) *$(ASMEXT) *$(STATICLIBEXT) *$(SHAREDLIBEXT) *$(PPLEXT)
+ifneq ($(PPUEXT),.ppu)
+	-$(DEL) *.o *.ppu *.a
+endif
+	-$(DELTREE) *$(SMARTEXT)
+	-$(DEL) fpcmade.* Package.fpc $(PPAS) script.res link.res $(FPCEXTFILE) $(REDIRFILE)
+	-$(DEL) *_ppas$(BATCHEXT)
+ifdef AOUTEXT
+	-$(DEL) *$(AOUTEXT)
+endif
+ifdef DEBUGSYMEXT
+	-$(DEL) *$(DEBUGSYMEXT)
+endif
+fpc_distclean: cleanall
+.PHONY: fpc_baseinfo
+override INFORULES+=fpc_baseinfo
+fpc_baseinfo:
+	@$(ECHO)
+	@$(ECHO)  == Package info ==
+	@$(ECHO)  Package Name..... $(PACKAGE_NAME)
+	@$(ECHO)  Package Version.. $(PACKAGE_VERSION)
+	@$(ECHO)
+	@$(ECHO)  == Configuration info ==
+	@$(ECHO)
+	@$(ECHO)  FPC.......... $(FPC)
+	@$(ECHO)  FPC Version.. $(FPC_VERSION)
+	@$(ECHO)  Source CPU... $(CPU_SOURCE)
+	@$(ECHO)  Target CPU... $(CPU_TARGET)
+	@$(ECHO)  Source OS.... $(OS_SOURCE)
+	@$(ECHO)  Target OS.... $(OS_TARGET)
+	@$(ECHO)  Full Source.. $(FULL_SOURCE)
+	@$(ECHO)  Full Target.. $(FULL_TARGET)
+	@$(ECHO)  SourceSuffix. $(SOURCESUFFIX)
+	@$(ECHO)  TargetSuffix. $(TARGETSUFFIX)
+	@$(ECHO)  FPC fpmake... $(FPCFPMAKE)
+	@$(ECHO)
+	@$(ECHO)  == Directory info ==
+	@$(ECHO)
+	@$(ECHO)  Required pkgs... $(REQUIRE_PACKAGES)
+	@$(ECHO)
+	@$(ECHO)  Basedir......... $(BASEDIR)
+	@$(ECHO)  FPCDir.......... $(FPCDIR)
+	@$(ECHO)  CrossBinDir..... $(CROSSBINDIR)
+	@$(ECHO)  UnitsDir........ $(UNITSDIR)
+	@$(ECHO)  PackagesDir..... $(PACKAGESDIR)
+	@$(ECHO)
+	@$(ECHO)  GCC library..... $(GCCLIBDIR)
+	@$(ECHO)  Other library... $(OTHERLIBDIR)
+	@$(ECHO)
+	@$(ECHO)  == Tools info ==
+	@$(ECHO)
+	@$(ECHO)  As........ $(AS)
+	@$(ECHO)  Ld........ $(LD)
+	@$(ECHO)  Ar........ $(AR)
+	@$(ECHO)  Rc........ $(RC)
+	@$(ECHO)
+	@$(ECHO)  Mv........ $(MVPROG)
+	@$(ECHO)  Cp........ $(CPPROG)
+	@$(ECHO)  Rm........ $(RMPROG)
+	@$(ECHO)  GInstall.. $(GINSTALL)
+	@$(ECHO)  Echo...... $(ECHO)
+	@$(ECHO)  Shell..... $(SHELL)
+	@$(ECHO)  Date...... $(DATE)
+	@$(ECHO)  FPCMake... $(FPCMAKE)
+	@$(ECHO)  PPUMove... $(PPUMOVE)
+	@$(ECHO)  Zip....... $(ZIPPROG)
+	@$(ECHO)
+	@$(ECHO)  == Object info ==
+	@$(ECHO)
+	@$(ECHO)  Target Loaders........ $(TARGET_LOADERS)
+	@$(ECHO)  Target Units.......... $(TARGET_UNITS)
+	@$(ECHO)  Target Implicit Units. $(TARGET_IMPLICITUNITS)
+	@$(ECHO)  Target Programs....... $(TARGET_PROGRAMS)
+	@$(ECHO)  Target Dirs........... $(TARGET_DIRS)
+	@$(ECHO)  Target Examples....... $(TARGET_EXAMPLES)
+	@$(ECHO)  Target ExampleDirs.... $(TARGET_EXAMPLEDIRS)
+	@$(ECHO)
+	@$(ECHO)  Clean Units......... $(CLEAN_UNITS)
+	@$(ECHO)  Clean Files......... $(CLEAN_FILES)
+	@$(ECHO)
+	@$(ECHO)  Install Units....... $(INSTALL_UNITS)
+	@$(ECHO)  Install Files....... $(INSTALL_FILES)
+	@$(ECHO)
+	@$(ECHO)  == Install info ==
+	@$(ECHO)
+	@$(ECHO)  DateStr.............. $(DATESTR)
+	@$(ECHO)  ZipName.............. $(ZIPNAME)
+	@$(ECHO)  ZipPrefix............ $(ZIPPREFIX)
+	@$(ECHO)  ZipCrossPrefix....... $(ZIPCROSSPREFIX)
+	@$(ECHO)  ZipSuffix............ $(ZIPSUFFIX)
+	@$(ECHO)  FullZipName.......... $(FULLZIPNAME)
+	@$(ECHO)  Install FPC Package.. $(INSTALL_FPCPACKAGE)
+	@$(ECHO)
+	@$(ECHO)  Install base dir..... $(INSTALL_BASEDIR)
+	@$(ECHO)  Install binary dir... $(INSTALL_BINDIR)
+	@$(ECHO)  Install library dir.. $(INSTALL_LIBDIR)
+	@$(ECHO)  Install units dir.... $(INSTALL_UNITDIR)
+	@$(ECHO)  Install source dir... $(INSTALL_SOURCEDIR)
+	@$(ECHO)  Install doc dir...... $(INSTALL_DOCDIR)
+	@$(ECHO)  Install example dir.. $(INSTALL_EXAMPLEDIR)
+	@$(ECHO)  Install data dir..... $(INSTALL_DATADIR)
+	@$(ECHO)
+	@$(ECHO)  Dist destination dir. $(DIST_DESTDIR)
+	@$(ECHO)  Dist zip name........ $(DIST_ZIPNAME)
+	@$(ECHO)
+.PHONY: fpc_info
+fpc_info: $(INFORULES)
+.PHONY: fpc_makefile fpc_makefiles fpc_makefile_sub1 fpc_makefile_sub2 \
+	fpc_makefile_dirs
+fpc_makefile:
+	$(FPCMAKE) -w -T$(OS_TARGET) Makefile.fpc
+fpc_makefile_sub1:
+ifdef TARGET_DIRS
+	$(FPCMAKE) -w -T$(OS_TARGET) $(addsuffix /Makefile.fpc,$(TARGET_DIRS))
+endif
+ifdef TARGET_EXAMPLEDIRS
+	$(FPCMAKE) -w -T$(OS_TARGET) $(addsuffix /Makefile.fpc,$(TARGET_EXAMPLEDIRS))
+endif
+fpc_makefile_sub2: $(addsuffix _makefile_dirs,$(TARGET_DIRS) $(TARGET_EXAMPLEDIRS))
+fpc_makefile_dirs: fpc_makefile_sub1 fpc_makefile_sub2
+fpc_makefiles: fpc_makefile fpc_makefile_dirs
+all: fpc_all
+debug: fpc_debug
+smart: fpc_smart
+release: fpc_release
+units: fpc_units
+examples:
+shared: fpc_shared
+install: fpc_install
+sourceinstall: fpc_sourceinstall
+exampleinstall: fpc_exampleinstall
+distinstall:
+zipinstall:
+zipsourceinstall:
+zipexampleinstall:
+zipdistinstall:
+clean: fpc_clean
+distclean: fpc_distclean
+cleanall: fpc_cleanall
+info: fpc_info
+makefiles: fpc_makefiles
+.PHONY: all debug smart release units examples shared install sourceinstall exampleinstall distinstall zipinstall zipsourceinstall zipexampleinstall zipdistinstall clean distclean cleanall info makefiles
+ifneq ($(wildcard fpcmake.loc),)
+include fpcmake.loc
+endif
+.NOTPARALLEL:

packages/httpd24/examples/Makefile.fpc

@@ -0,0 +1,19 @@
+#
+#  Makefile.fpc for apache2.0 units example
+#
+
+[target]
+units=minimain
+programs=mod_hello
+
+[require]
+packages=httpd24
+
+[install]
+fpcpackage=y
+
+[default]
+fpcdir=../../..
+
+[rules]
+.NOTPARALLEL:

packages/httpd24/examples/mod_hello.pp

@@ -0,0 +1,105 @@
+{*******************************************************************
+*  Test library of the Apache Pascal Headers
+*******************************************************************}
+library mod_hello;
+
+{$mode objfpc}{$H+}
+
+uses SysUtils, httpd24, apr;
+
+const
+  MODULE_NAME = 'hello_module';
+
+var
+  test_module: module;{$ifdef unix} public name MODULE_NAME;{$endif}
+  
+exports
+  test_module name MODULE_NAME;
+
+{*******************************************************************
+*  Handles apache requests
+*******************************************************************}
+function DefaultHandler(r: Prequest_rec): Integer; cdecl;
+var
+  RequestedHandler, onerow: string;
+
+  
+begin
+  RequestedHandler := r^.handler;
+
+  { We decline to handle a request if r->handler is not the value of MODULE_NAME}
+  if not SameText(RequestedHandler, MODULE_NAME) then
+  begin
+    Result := DECLINED;
+    Exit;
+  end;
+
+  { The following line just prints a message to the errorlog }
+  ap_log_error(MODULE_NAME,                         //The file in which this function is called
+               40,                                  //The line number on which this function is called
+               0,                                   //The module_index of the module generating this message
+               APLOG_NOERRNO or APLOG_NOTICE,       //The level of this error message
+               0,                                   //The status code from the previous command
+               r^.server,                           //The server on which we are logging
+               'mod_hello: %s',                     //The format string
+               [PChar('Before content is output')]); //The arguments to use to fill out fmt.
+
+  ap_set_content_type(r, 'text/html');
+
+  { If the request is for a header only, and not a request for
+   the whole content, then return OK now. We don't have to do
+   anything else. }
+  if (r^.header_only <> 0) then
+  begin
+    Result := OK;
+    Exit;
+  end;
+
+  { Now we just print the contents of the document using the
+   ap_rputs and ap_rprintf functions. More information about
+   the use of these can be found in http_protocol.inc }
+  onerow := '<HTML>' + LineEnding;
+  ap_rwrite(PChar(onerow), length(onerow), r);
+  onerow := '<HEAD>' + LineEnding;
+  ap_rwrite(PChar(onerow), length(onerow), r);
+  onerow := '<TITLE>Hello There</TITLE>' + LineEnding;
+  ap_rwrite(PChar(onerow), length(onerow), r);
+  onerow := '</HEAD>' + LineEnding;
+  ap_rwrite(PChar(onerow), length(onerow), r);
+  onerow := '<BODY BGCOLOR="#FFFFFF">' + LineEnding;
+  ap_rwrite(PChar(onerow), length(onerow), r);
+  onerow := '<H1>Hello world</H1>' + LineEnding;
+  ap_rwrite(PChar(onerow), length(onerow), r);
+  onerow := 'This is an Apache Module working with the binding from Free Pascal' + LineEnding;
+  ap_rwrite(PChar(onerow), length(onerow), r);
+  onerow := '</BODY></HTML>' + LineEnding;
+  ap_rwrite(PChar(onerow), length(onerow), r);
+
+  { We can either return OK or DECLINED at this point. If we return
+         * OK, then no other modules will attempt to process this request }
+  Result := OK;
+end;
+
+{*******************************************************************
+*  Registers the hooks
+*******************************************************************}
+procedure RegisterHooks(p: Papr_pool_t); cdecl;
+begin
+  ap_hook_handler(@DefaultHandler, nil, nil, APR_HOOK_MIDDLE);
+end;
+
+{*******************************************************************
+*  Library initialization code
+*******************************************************************}
+
+begin
+  FillChar(test_module, SizeOf(test_module),0);
+
+  STANDARD20_MODULE_STUFF(test_module);
+
+  with test_module do
+  begin
+    name := MODULE_NAME;
+    register_hooks := @RegisterHooks;
+  end;
+end.

packages/httpd24/fpmake.pp

@@ -0,0 +1,76 @@
+{$ifndef ALLPACKAGES}
+{$mode objfpc}{$H+}
+program fpmake;
+
+uses fpmkunit;
+
+Var
+  P : TPackage;
+  T : TTarget;
+begin
+  With Installer do
+    begin
+{$endif ALLPACKAGES}
+
+    P:=AddPackage('httpd24');
+{$ifdef ALLPACKAGES}
+    P.Directory:='httpd24';
+{$endif ALLPACKAGES}
+    P.Version:='2.7.1';
+    P.Author := 'Library: Apache Foundation, header: Felipe Monteiro de Carvalho';
+    P.License := 'Library: Apache License 2, header: LGPL with modification, ';
+    P.HomepageURL := 'www.freepascal.org';
+    P.Email := '';
+    P.Description := 'Headers for the Apache 2.4 series www server';
+    P.NeedLibC:= true;  // true for headers that indirectly link to libc?
+    P.OSes := AllUnixOSes+AllWindowsOSes-[qnx];
+
+    P.SourcePath.Add('src');
+    P.SourcePath.Add('src/apr');
+    P.SourcePath.Add('src/aprutil');
+    P.IncludePath.Add('src');
+    P.IncludePath.Add('src/apr');
+    P.IncludePath.Add('src/aprutil');
+
+//    P.Dependencies.Add('x11');
+
+    T:=P.Targets.AddUnit('apr.pas');
+      with T.Dependencies do
+        begin
+          AddInclude('apr_errno.inc');
+          AddInclude('apr_pools.inc');
+          AddInclude('apr_allocator.inc');
+          AddInclude('apr_user.inc');
+          AddInclude('apr_time.inc');
+          AddInclude('apr_tables.inc');
+          AddInclude('apr_file_info.inc');
+          AddInclude('apr_strings.inc');
+          AddInclude('apr_version.inc');
+        end;
+    T:=P.Targets.AddUnit('httpd24.pas');
+      with T.Dependencies do
+        begin
+          AddInclude('util_cfgtree.inc');
+          AddInclude('httpd.inc');
+          AddInclude('ap_config.inc');
+          AddInclude('ap_mmn.inc');
+          AddInclude('ap_release.inc');
+          AddInclude('ap_regex.inc');
+          AddInclude('http_config.inc');
+          AddInclude('http_core.inc');
+          AddInclude('util_filter.inc');
+          AddInclude('http_log.inc');
+          AddInclude('http_protocol.inc');
+          AddInclude('aprutil/apr_buckets.inc');
+          AddInclude('aprutil/apr_uri.inc');
+          AddUnit('apr');
+        end;
+    P.ExamplePath.Add('examples');
+    T:=P.Targets.AddExampleProgram('mod_hello.pp');
+
+{$ifndef ALLPACKAGES}
+    Run;
+    end;
+end.
+{$endif ALLPACKAGES}
+

packages/httpd24/src/ap_config.inc

@@ -0,0 +1,210 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+{**
+ * @file ap_config.h
+ * @brief Symbol export macros and hook functions
+ *}
+
+{$ifndef AP_CONFIG_H}
+  {$define AP_CONFIG_H}
+
+//#include "ap_hooks.h"
+
+{* Although this file doesn't declare any hooks, declare the exports group here *}
+{**
+ * @defgroup exports Apache exports
+ * @ingroup  APACHE_CORE
+ *}
+
+  {$ifdef DOXYGEN}
+{* define these just so doxygen documents them *}
+
+{**
+ * AP_DECLARE_STATIC is defined when including Apache's Core headers,
+ * to provide static linkage when the dynamic library may be unavailable.
+ *
+ * @see AP_DECLARE_EXPORT
+ *
+ * AP_DECLARE_STATIC and AP_DECLARE_EXPORT are left undefined when
+ * including Apache's Core headers, to import and link the symbols from the
+ * dynamic Apache Core library and assure appropriate indirection and calling
+ * conventions at compile time.
+ *}
+    {$define AP_DECLARE_STATIC}
+{**
+ * AP_DECLARE_EXPORT is defined when building the Apache Core dynamic
+ * library, so that all public symbols are exported.
+ *
+ * @see AP_DECLARE_STATIC
+ *}
+    {$define AP_DECLARE_EXPORT}
+
+  {$endif} {* def DOXYGEN *}
+
+(* freepascal: calling conventions are handled individually at the
+   function/procedure declarations*)
+{*
+#if !defined(WIN32)
+/**
+ * Apache Core dso functions are declared with AP_DECLARE(), so they may
+ * use the most appropriate calling convention.  Hook functions and other
+ * Core functions with variable arguments must use AP_DECLARE_NONSTD().
+ * @code
+ * AP_DECLARE(rettype) ap_func(args)
+ * @endcode
+ */
+#define AP_DECLARE(type)            type
+
+/**
+ * Apache Core dso variable argument and hook functions are declared with
+ * AP_DECLARE_NONSTD(), as they must use the C language calling convention.
+ * @see AP_DECLARE
+ * @code
+ * AP_DECLARE_NONSTD(rettype) ap_func(args [...])
+ * @endcode
+ */
+#define AP_DECLARE_NONSTD(type)     type
+
+/**
+ * Apache Core dso variables are declared with AP_MODULE_DECLARE_DATA.
+ * This assures the appropriate indirection is invoked at compile time.
+ *
+ * @note AP_DECLARE_DATA extern type apr_variable; syntax is required for
+ * declarations within headers to properly import the variable.
+ * @code
+ * AP_DECLARE_DATA type apr_variable
+ * @endcode
+ */
+#define AP_DECLARE_DATA
+
+#elif defined(AP_DECLARE_STATIC)
+#define AP_DECLARE(type)            type __stdcall
+#define AP_DECLARE_NONSTD(type)     type
+#define AP_DECLARE_DATA
+#elif defined(AP_DECLARE_EXPORT)
+#define AP_DECLARE(type)            __declspec(dllexport) type __stdcall
+#define AP_DECLARE_NONSTD(type)     __declspec(dllexport) type
+#define AP_DECLARE_DATA             __declspec(dllexport)
+#else
+#define AP_DECLARE(type)            __declspec(dllimport) type __stdcall
+#define AP_DECLARE_NONSTD(type)     __declspec(dllimport) type
+#define AP_DECLARE_DATA             __declspec(dllimport)
+#endif
+
+#if !defined(WIN32) || defined(AP_MODULE_DECLARE_STATIC)
+/**
+ * Declare a dso module's exported module structure as AP_MODULE_DECLARE_DATA.
+ *
+ * Unless AP_MODULE_DECLARE_STATIC is defined at compile time, symbols
+ * declared with AP_MODULE_DECLARE_DATA are always exported.
+ * @code
+ * module AP_MODULE_DECLARE_DATA mod_tag
+ * @endcode
+ */
+#if defined(WIN32)
+#define AP_MODULE_DECLARE(type)            type __stdcall
+#else
+#define AP_MODULE_DECLARE(type)            type
+#endif
+#define AP_MODULE_DECLARE_NONSTD(type)     type
+#define AP_MODULE_DECLARE_DATA
+#else
+/**
+ * AP_MODULE_DECLARE_EXPORT is a no-op.  Unless contradicted by the
+ * AP_MODULE_DECLARE_STATIC compile-time symbol, it is assumed and defined.
+ *
+ * The old SHARED_MODULE compile-time symbol is now the default behavior,
+ * so it is no longer referenced anywhere with Apache 2.0.
+ */
+#define AP_MODULE_DECLARE_EXPORT
+#define AP_MODULE_DECLARE(type)          __declspec(dllexport) type __stdcall
+#define AP_MODULE_DECLARE_NONSTD(type)   __declspec(dllexport) type
+#define AP_MODULE_DECLARE_DATA           __declspec(dllexport)
+#endif
+
+#include "os.h"
+#if (!defined(WIN32) && !defined(NETWARE)) || defined(__MINGW32__)
+#include "ap_config_auto.h"
+#endif
+#include "ap_config_layout.h"
+
+/* Where the main/parent process's pid is logged */
+#ifndef DEFAULT_PIDLOG
+#define DEFAULT_PIDLOG DEFAULT_REL_RUNTIMEDIR "/httpd.pid"
+#endif
+
+#if defined(NETWARE)
+#define AP_NONBLOCK_WHEN_MULTI_LISTEN 1
+#endif
+
+#if defined(AP_ENABLE_DTRACE) && HAVE_SYS_SDT_H
+#include <sys/sdt.h>
+#else
+#undef _DTRACE_VERSION
+#endif
+
+#ifdef _DTRACE_VERSION
+#include "apache_probes.h"
+#else
+#include "apache_noprobes.h"
+#endif
+
+/* If APR has OTHER_CHILD logic, use reliable piped logs. */
+#if APR_HAS_OTHER_CHILD
+#define AP_HAVE_RELIABLE_PIPED_LOGS TRUE
+#endif
+
+#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+#define AP_HAVE_C99
+#endif
+
+/* Presume that the compiler supports C99-style designated
+ * initializers if using GCC (but not G++), or for any other compiler
+ * which claims C99 support. */
+#if (defined(__GNUC__) && !defined(__cplusplus)) || defined(AP_HAVE_C99)
+#define AP_HAVE_DESIGNATED_INITIALIZER
+#endif
+
+#ifndef __has_attribute         /* check for supported attributes on clang */
+#define __has_attribute(x) 0
+#endif
+#if (defined(__GNUC__) && __GNUC__ >= 4) || __has_attribute(sentinel)
+#define AP_FN_ATTR_SENTINEL __attribute__((sentinel))
+#else
+#define AP_FN_ATTR_SENTINEL
+#endif
+
+#if ( defined(__GNUC__) &&                                        \
+      (__GNUC__ >= 4 || ( __GNUC__ == 3 && __GNUC_MINOR__ >= 4))) \
+    || __has_attribute(warn_unused_result)
+#define AP_FN_ATTR_WARN_UNUSED_RESULT   __attribute__((warn_unused_result))
+#else
+#define AP_FN_ATTR_WARN_UNUSED_RESULT
+#endif
+
+#if ( defined(__GNUC__) &&                                        \
+      (__GNUC__ >= 4 && __GNUC_MINOR__ >= 3))                     \
+    || __has_attribute(alloc_size)
+#define AP_FN_ATTR_ALLOC_SIZE(x)     __attribute__((alloc_size(x)))
+#define AP_FN_ATTR_ALLOC_SIZE2(x,y)  __attribute__((alloc_size(x,y)))
+#else
+#define AP_FN_ATTR_ALLOC_SIZE(x)
+#define AP_FN_ATTR_ALLOC_SIZE2(x,y)
+#endif
+*}
+{$endif} {* AP_CONFIG_H *}
+

packages/httpd24/src/ap_expr.inc

@@ -0,0 +1,450 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+(**
+ * @file ap_expr.h
+ * @brief Expression parser
+ *
+ * @defgroup AP_EXPR Expression parser
+ * @ingroup  APACHE_CORE
+ * @{
+ *)
+
+//#ifndef AP_EXPR_H
+//#define AP_EXPR_H
+
+//#include "httpd.h"
+//#include "http_config.h"
+//#include "ap_regex.h"
+
+
+//** A node in the expression parse tree */
+//typedef struct ap_expr_node ap_expr_t;
+type
+  ap_expr_node_op_e = (
+      op_NOP,
+      op_True, op_False,
+      op_Not, op_Or, op_And,
+      op_Comp,
+      op_EQ, op_NE, op_LT, op_LE, op_GT, op_GE, op_IN,
+      op_REG, op_NRE,
+      op_STR_EQ, op_STR_NE, op_STR_LT, op_STR_LE, op_STR_GT, op_STR_GE,
+      op_Concat,
+      op_Digit, op_String, op_Regex, op_RegexBackref,
+      op_Var,
+      op_ListElement,
+      {*
+       * call external functions/operators.
+       * The info node contains the function pointer and some function specific
+       * info.
+       * For Binary operators, the Call node links to the Info node and the
+       * Args node, which in turn links to the left and right operand.
+       * For all other variants, the Call node links to the Info node and the
+       * argument.
+       *}
+      op_UnaryOpCall, op_UnaryOpInfo,
+      op_BinaryOpCall, op_BinaryOpInfo, op_BinaryOpArgs,
+      op_StringFuncCall, op_StringFuncInfo,
+      op_ListFuncCall, op_ListFuncInfo
+  );
+
+  ap_expr_node = record        {fpc -> from httpd-X-X-X/server/util_expr_private.h}
+    node_op: ap_expr_node_op_e;
+    node_arg1: Pointer;
+    node_arg2: Pointer;
+  end;
+  ap_expr_t = ap_expr_node;
+  Pap_expr_t = ^ap_expr_t;
+
+//** Struct describing a parsed expression */
+  Pap_expr_info_t = ^ap_expr_info_t;
+  ap_expr_info_t = record
+    //** The root of the actual expression parse tree */
+    root_node: Pap_expr_t;
+    {** The filename where the expression has been defined (for logging).
+     *  May be NULL
+     *}
+    filename: PChar;
+    //** The line number where the expression has been defined (for logging). */
+    line_number: cuint;
+    //** Flags relevant for the expression, see AP_EXPR_FLAG_* */
+    flags: cuint;
+    //** The module that is used for loglevel configuration */
+    module_index: Integer;
+  end; {ap_expr_info_t}
+
+{** Use ssl_expr compatibility mode (changes the meaning of the comparison
+ * operators)
+ *}
+const
+  AP_EXPR_FLAG_SSL_EXPR_COMPAT = 1;
+//** Don't add siginificant request headers to the Vary response header */
+  AP_EXPR_FLAG_DONT_VARY       = 2;
+{** Don't allow functions/vars that bypass the current request's access
+ *  restrictions or would otherwise leak confidential information.
+ *  Used by e.g. mod_include.
+ *}
+  AP_EXPR_FLAG_RESTRICTED      = 4;
+//** Expression evaluates to a string, not to a bool */
+  AP_EXPR_FLAG_STRING_RESULT   = 8;
+
+
+{**
+ * Evaluate a parse tree, simple interface
+ * @param r The current request
+ * @param expr The expression to be evaluated
+ * @param err Where an error message should be stored
+ * @return > 0 if expression evaluates to true, == 0 if false, < 0 on error
+ * @note err will be set to NULL on success, or to an error message on error
+ * @note request headers used during evaluation will be added to the Vary:
+ *       response header, unless ::AP_EXPR_FLAG_DONT_VARY is set.
+ *}
+//AP_DECLARE(int) ap_expr_exec(request_rec *r, const ap_expr_info_t *expr,
+//                             const char **err);
+function ap_expr_exec(r: Prequest_rec; const expr: Pap_expr_info_t; err: PPChar): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_expr_exec' + LibSuff12;
+
+{**
+ * Evaluate a parse tree, with access to regexp backreference
+ * @param r The current request
+ * @param expr The expression to be evaluated
+ * @param nmatch size of the regex match vector pmatch
+ * @param pmatch information about regex matches
+ * @param source the string that pmatch applies to
+ * @param err Where an error message should be stored
+ * @return > 0 if expression evaluates to true, == 0 if false, < 0 on error
+ * @note err will be set to NULL on success, or to an error message on error
+ * @note nmatch/pmatch/source can be used both to make previous matches
+ *       available to ap_expr_exec_re and to use ap_expr_exec_re's matches
+ *       later on.
+ * @note request headers used during evaluation will be added to the Vary:
+ *       response header, unless ::AP_EXPR_FLAG_DONT_VARY is set.
+ *}
+//AP_DECLARE(int) ap_expr_exec_re(request_rec *r, const ap_expr_info_t *expr,
+//                                apr_size_t nmatch, ap_regmatch_t *pmatch,
+//                                const char **source, const char **err);
+function ap_expr_exec_re(r: Prequest_rec; const expr: Pap_expr_info_t;
+                         nmatch: apr_size_t; pmatch: Pap_regmatch_t;
+                         const source: PPChar; const err: PPChar): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_expr_exec_re' + LibSuff24;
+
+//** Context used during evaluation of a parse tree, created by ap_expr_exec */
+type
+  Pap_expr_eval_ctx_t = ^ap_expr_eval_ctx_t;
+  ap_expr_eval_ctx_t = record
+    //** the current request */
+    r : Prequest_rec;
+    //** the current connection */
+    c : Pconn_rec;
+    //** the current connection */
+    s : Pserver_rec;
+    //** the pool to use */
+    p : Papr_pool_t;
+    //** where to store the error string */
+    err : PPchar;
+    //** ap_expr_info_t for the expression */
+    info : Pap_expr_info_t;
+    //** regex match information for back references */
+    re_pmatch : Pap_regmatch_t;
+    //** size of the vector pointed to by re_pmatch */
+    re_nmatch : apr_size_t;
+    //** the string corresponding to the re_pmatch */
+    re_source : PPchar;
+    {** A string where the comma separated names of headers are stored
+     * to be later added to the Vary: header. If NULL, the caller is not
+     * interested in this information.
+     *}
+    vary_this : PPchar;
+    //** where to store the result string */
+    result_string : PPchar;
+    //** Arbitrary context data provided by the caller for custom functions */
+    data : pointer;
+    //** The current recursion level */
+    reclvl : Integer;
+  end; {ap_expr_eval_ctx_t}
+
+{**
+ * Evaluate a parse tree, full featured version
+ * @param ctx The evaluation context with all data filled in
+ * @return > 0 if expression evaluates to true, == 0 if false, < 0 on error
+ * @note *ctx->err will be set to NULL on success, or to an error message on
+ *       error
+ * @note request headers used during evaluation will be added to the Vary:
+ *       response header if ctx->vary_this is set.
+ *}
+//AP_DECLARE(int) ap_expr_exec_ctx(ap_expr_eval_ctx_t *ctx);
+function ap_expr_exec_ctx(ctx: Pap_expr_eval_ctx_t): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_expr_exec_ctx' + LibSuff4;
+
+{**
+ * Evaluate a parse tree of a string valued expression
+ * @param r The current request
+ * @param expr The expression to be evaluated
+ * @param err Where an error message should be stored
+ * @return The result string, NULL on error
+ * @note err will be set to NULL on success, or to an error message on error
+ * @note request headers used during evaluation will be added to the Vary:
+ *       response header, unless ::AP_EXPR_FLAG_DONT_VARY is set.
+ *}
+//AP_DECLARE(const char *) ap_expr_str_exec(request_rec *r,
+//                                          const ap_expr_info_t *expr,
+//                                          const char **err);
+function ap_expr_str_exec(r: Prequest_rec;
+                          const expr: Pap_expr_info_t;
+                          const err: PPChar): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_expr_str_exec' + LibSuff12;
+
+{**
+ * Evaluate a parse tree of a string valued expression
+ * @param r The current request
+ * @param expr The expression to be evaluated
+ * @param nmatch size of the regex match vector pmatch
+ * @param pmatch information about regex matches
+ * @param source the string that pmatch applies to
+ * @param err Where an error message should be stored
+ * @return The result string, NULL on error
+ * @note err will be set to NULL on success, or to an error message on error
+ * @note nmatch/pmatch/source can be used both to make previous matches
+ *       available to ap_expr_exec_re and to use ap_expr_exec_re's matches
+ *       later on.
+ * @note request headers used during evaluation will be added to the Vary:
+ *       response header, unless ::AP_EXPR_FLAG_DONT_VARY is set.
+ *}
+//AP_DECLARE(const char *) ap_expr_str_exec_re(request_rec *r,
+//                                             const ap_expr_info_t *expr,
+//                                             apr_size_t nmatch,
+//                                             ap_regmatch_t *pmatch,
+//                                             const char **source,
+//                                             const char **err);
+function ap_expr_str_exec_re(r: Prequest_rec;
+                          const expr: Pap_expr_info_t;
+                          nmatch: apr_size_t;
+                          pmatch: Pap_regmatch_t;
+                          const source: PPChar;
+                          const err: PPChar): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_expr_str_exec_re' + LibSuff24;
+
+
+{**
+ * The parser can be extended with variable lookup, functions, and
+ * and operators.
+ *
+ * During parsing, the parser calls the lookup function to resolve a
+ * name into a function pointer and an opaque context for the function.
+ * If the argument to a function or operator is constant, the lookup function
+ * may also parse that argument and store the parsed data in the context.
+ *
+ * The default lookup function is the hook ::ap_expr_lookup_default which just
+ * calls ap_run_expr_lookup. Modules can use it to make functions and
+ * variables generally available.
+ *
+ * An ap_expr consumer can also provide its own custom lookup function to
+ * modify the set of variables and functions that are available. The custom
+ * lookup function can in turn call 'ap_run_expr_lookup'.
+ *}
+
+{** Unary operator, takes one string argument and returns a bool value.
+ * The name must have the form '-z' (one letter only).
+ * @param ctx The evaluation context
+ * @param data An opaque context provided by the lookup hook function
+ * @param arg The (right) operand
+ * @return 0 or 1
+ *}
+//typedef int ap_expr_op_unary_t(ap_expr_eval_ctx_t *ctx, const void *data,
+//                               const char *arg);
+type
+  ap_expr_op_unary_t = function(ctx: Pap_expr_eval_ctx_t; const data: Pointer;
+                                const arg: PChar): Integer; cdecl;
+
+{** Binary operator, takes two string arguments and returns a bool value.
+ * The name must have the form '-cmp' (at least two letters).
+ * @param ctx The evaluation context
+ * @param data An opaque context provided by the lookup hook function
+ * @param arg1 The left operand
+ * @param arg2 The right operand
+ * @return 0 or 1
+ *}
+//typedef int ap_expr_op_binary_t(ap_expr_eval_ctx_t *ctx, const void *data,
+//                                const char *arg1, const char *arg2);
+  ap_expr_op_binary_t = function(ctx: Pap_expr_eval_ctx_t; const data: Pointer;
+                                 const arg1: PChar; const arg2: PChar): Integer; cdecl;
+
+{** String valued function, takes a string argument and returns a string
+ * @param ctx The evaluation context
+ * @param data An opaque context provided by the lookup hook function
+ * @param arg The argument
+ * @return The functions result string, may be NULL for 'empty string'
+ *}
+//typedef const char *(ap_expr_string_func_t)(ap_expr_eval_ctx_t *ctx,
+//                                            const void *data,
+//                                            const char *arg);
+  ap_expr_string_func_t = function(ctx: Pap_expr_eval_ctx_t;
+                                   const data: Pointer;
+                                   const arg: PChar): PChar; cdecl;
+
+{** List valued function, takes a string argument and returns a list of strings
+ * Can currently only be called following the builtin '-in' operator.
+ * @param ctx The evaluation context
+ * @param data An opaque context provided by the lookup hook function
+ * @param arg The argument
+ * @return The functions result list of strings, may be NULL for 'empty array'
+ *}
+//typedef apr_array_header_t *(ap_expr_list_func_t)(ap_expr_eval_ctx_t *ctx,
+//                                                  const void *data,
+//                                                  const char *arg);
+  ap_expr_list_func_t = function(ctx: Pap_expr_eval_ctx_t;
+                                 const data: Pointer;
+                                 const arg: PChar): Papr_array_header_t;
+
+{** Variable lookup function, takes no argument and returns a string
+ * @param ctx The evaluation context
+ * @param data An opaque context provided by the lookup hook function
+ * @return The expanded variable
+ *}
+//typedef const char *(ap_expr_var_func_t)(ap_expr_eval_ctx_t *ctx,
+//                                         const void *data);
+  ap_expr_var_func_t = function(ctx: Pap_expr_eval_ctx_t;
+                                const data: Pointer): PChar; cdecl;
+
+const
+  AP_EXPR_FUNC_VAR        = 0;
+  AP_EXPR_FUNC_STRING     = 1;
+  AP_EXPR_FUNC_LIST       = 2;
+  AP_EXPR_FUNC_OP_UNARY   = 3;
+  AP_EXPR_FUNC_OP_BINARY  = 4;
+
+//** parameter struct passed to the lookup hook functions */
+type
+  Pap_expr_lookup_parms = ^ap_expr_lookup_parms;
+  ap_expr_lookup_parms = record
+    //** type of the looked up object */
+    type_: Integer;
+//#define AP_EXPR_FUNC_VAR        0   {fpc -> consts are moved up}
+//#define AP_EXPR_FUNC_STRING     1
+//#define AP_EXPR_FUNC_LIST       2
+//#define AP_EXPR_FUNC_OP_UNARY   3
+//#define AP_EXPR_FUNC_OP_BINARY  4
+    //** name of the looked up object */
+    name: PChar;
+
+    flags: Integer;
+
+    pool: Papr_pool_t;
+    ptemp: Papr_pool_t;
+
+    //** where to store the function pointer */
+    func: PPointer;
+    //** where to store the function's context */
+    data: PPointer;
+    //** where to store the error message (if any) */
+    err: PPChar;
+
+    {** arg for pre-parsing (only if a simple string).
+     *  For binary ops, this is the right argument. *}
+    arg: PChar;
+  end; {ap_expr_lookup_parms}
+
+{** Function for looking up the provider function for a variable, operator
+ *  or function in an expression.
+ *  @param parms The parameter struct, also determins where the result is
+ *               stored.
+ *  @return OK on success,
+ *          !OK on failure,
+ *          DECLINED if the requested name is not handled by this function
+ *}
+//typedef int (ap_expr_lookup_fn_t)(ap_expr_lookup_parms *parms);
+type
+  ap_expr_lookup_fn_t = function(parms: ap_expr_lookup_parms): Integer; cdecl;
+
+{** Default lookup function which just calls ap_run_expr_lookup().
+ *  ap_run_expr_lookup cannot be used directly because it has the wrong
+ *  calling convention under Windows.
+ *}
+//AP_DECLARE_NONSTD(int) ap_expr_lookup_default(ap_expr_lookup_parms *parms);
+function ap_expr_lookup_default(parms: Pap_expr_lookup_parms): Integer; cdecl;
+  external LibHTTPD name LibNamePrefix + 'ap_expr_lookup_default';
+
+//AP_DECLARE_HOOK(int, expr_lookup, (ap_expr_lookup_parms *parms))
+{macro ignored for now}
+
+{**
+ * Parse an expression into a parse tree
+ * @param pool Pool
+ * @param ptemp temp pool
+ * @param info The ap_expr_info_t struct (with values filled in)
+ * @param expr The expression string to parse
+ * @param lookup_fn The lookup function to use, NULL for default
+ * @return NULL on success, error message on error.
+ *         A pointer to the resulting parse tree will be stored in
+ *         info->root_node.
+ *}
+//AP_DECLARE(const char *) ap_expr_parse(apr_pool_t *pool, apr_pool_t *ptemp,
+//                                       ap_expr_info_t *info, const char *expr,
+//                                       ap_expr_lookup_fn_t *lookup_fn);
+function ap_expr_parse(pool, ptemp: Papr_pool_t;
+                       info: Pap_expr_info_t;
+                       const expr: PChar;
+                       lookup_fn: ap_expr_lookup_fn_t): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_expr_parse' + LibSuff20;
+
+{**
+ * High level interface to ap_expr_parse that also creates ap_expr_info_t and
+ * uses info from cmd_parms to fill in most of it.
+ * @param cmd The cmd_parms struct
+ * @param expr The expression string to parse
+ * @param flags The flags to use, see AP_EXPR_FLAG_*
+ * @param err Set to NULL on success, error message on error
+ * @param lookup_fn The lookup function used to lookup vars, functions, and
+ *        operators
+ * @param module_index The module_index to set for the expression
+ * @return The parsed expression
+ * @note Usually ap_expr_parse_cmd() should be used
+ *}
+//AP_DECLARE(ap_expr_info_t *) ap_expr_parse_cmd_mi(const cmd_parms *cmd,
+//                                                  const char *expr,
+//                                                  unsigned int flags,
+//                                                  const char **err,
+//                                                  ap_expr_lookup_fn_t *lookup_fn,
+//                                                  int module_index);
+function ap_expr_parse_cmd_mi(cmd: Pcmd_parms;
+                              const expr: PChar;
+                              flags: cuint;
+                              const err: PPChar;
+                              lookup_fn: ap_expr_lookup_fn_t;
+                              module_index: Integer): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_expr_parse_cmd_mi' + LibSuff24;
+
+{**
+ * Convenience wrapper for ap_expr_parse_cmd_mi() that sets
+ * module_index = APLOG_MODULE_INDEX
+ *}
+//#define ap_expr_parse_cmd(cmd, expr, flags, err, lookup_fn) \
+//        ap_expr_parse_cmd_mi(cmd, expr, flags, err, lookup_fn, APLOG_MODULE_INDEX)
+
+ {**
+  * Internal initialisation of ap_expr (for httpd internal use)
+  *}
+//void ap_expr_init(apr_pool_t *pool);
+
+//#endif /* AP_EXPR_H */
+//** @} */

packages/httpd24/src/ap_mmn.inc

@@ -0,0 +1,438 @@
+(* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *)
+
+(**
+ * @file  ap_mmn.h
+ * @brief Module Magic Number
+ *
+ * @defgroup APACHE_CORE_MMN Module Magic Number
+ * @ingroup  APACHE_CORE
+ * @{
+ *)
+
+//#ifndef APACHE_AP_MMN_H
+//#define APACHE_AP_MMN_H
+
+{*
+ * MODULE_MAGIC_NUMBER_MAJOR
+ * Major API changes that could cause compatibility problems for older modules
+ * such as structure size changes.  No binary compatibility is possible across
+ * a change in the major version.
+ *
+ * MODULE_MAGIC_NUMBER_MINOR
+ * Minor API changes that do not cause binary compatibility problems.
+ * Should be reset to 0 when upgrading MODULE_MAGIC_NUMBER_MAJOR.
+ *
+ * See the AP_MODULE_MAGIC_AT_LEAST macro below for an example.
+ *}
+
+(*
+ * 20010224   (2.0.13-dev) MODULE_MAGIC_COOKIE reset to "AP20"
+ * 20010523   (2.0.19-dev) bump for scoreboard structure reordering
+ * 20010627   (2.0.19-dev) more API changes than I can count
+ * 20010726   (2.0.22-dev) more big API changes
+ * 20010808   (2.0.23-dev) dir d_is_absolute bit introduced, bucket changes, etc
+ * 20010825   (2.0.25-dev) removed d_is_absolute, introduced map_to_storage hook
+ * 20011002   (2.0.26-dev) removed 1.3-deprecated request_rec.content_language
+ * 20011127   (2.0.29-dev) bump for postconfig hook change, and removal of
+ *                         socket from connection record
+ * 20011212   (2.0.30-dev) bump for new used_path_info member of request_rec
+ * 20011218   (2.0.30-dev) bump for new sbh member of conn_rec, different
+ *                         declarations for scoreboard, new parameter to
+ *                         create_connection hook
+ * 20020102   (2.0.30-dev) bump for changed type of limit_req_body in
+ *                         core_dir_config
+ * 20020109   (2.0.31-dev) bump for changed shm and scoreboard declarations
+ * 20020111   (2.0.31-dev) bump for ETag fields added at end of cor_dir_config
+ * 20020114   (2.0.31-dev) mod_dav changed how it asks its provider to fulfill
+ *                         a GET request
+ * 20020118   (2.0.31-dev) Input filtering split of blocking and mode
+ * 20020127   (2.0.31-dev) bump for pre_mpm hook change
+ * 20020128   (2.0.31-dev) bump for pre_config hook change
+ * 20020218   (2.0.33-dev) bump for AddOutputFilterByType directive
+ * 20020220   (2.0.33-dev) bump for scoreboard.h structure change
+ * 20020302   (2.0.33-dev) bump for protocol_filter additions.
+ * 20020306   (2.0.34-dev) bump for filter type renames.
+ * 20020318   (2.0.34-dev) mod_dav's API for REPORT generation changed
+ * 20020319   (2.0.34-dev) M_INVALID changed, plus new M_* methods for RFC 3253
+ * 20020327   (2.0.35-dev) Add parameter to quick_handler hook
+ * 20020329   (2.0.35-dev) bump for addition of freelists to bucket API
+ * 20020329.1 (2.0.36)     minor bump for new arg to opt fn ap_cgi_build_command
+ * 20020506   (2.0.37-dev) Removed r->boundary in request_rec.
+ * 20020529   (2.0.37-dev) Standardized the names of some apr_pool_*_set funcs
+ * 20020602   (2.0.37-dev) Bucket API change (metadata buckets)
+ * 20020612   (2.0.38-dev) Changed server_rec->[keep_alive_]timeout to apr time
+ * 20020625   (2.0.40-dev) Changed conn_rec->keepalive to an enumeration
+ * 20020628   (2.0.40-dev) Added filter_init to filter registration functions
+ * 20020903   (2.0.41-dev) APR's error constants changed
+ * 20020903.1 (2.1.0-dev)  allow_encoded_slashes added to core_dir_config
+ * 20020903.2 (2.0.46-dev) add ap_escape_logitem
+ * 20030213.1 (2.1.0-dev)  changed log_writer optional fn's to return previous
+ *                         handler
+ * 20030821   (2.1.0-dev)  bumped mod_include's entire API
+ * 20030821.1 (2.1.0-dev)  added XHTML doctypes
+ * 20030821.2 (2.1.0-dev)  added ap_escape_errorlog_item
+ * 20030821.3 (2.1.0-dev)  added ap_get_server_revision / ap_version_t
+ * 20040425   (2.1.0-dev)  removed ap_add_named_module API
+ *                         changed ap_add_module, ap_add_loaded_module,
+ *                         ap_setup_prelinked_modules,
+ *                         ap_process_resource_config
+ * 20040425.1 (2.1.0-dev)  Added ap_module_symbol_t and
+ *                         ap_prelinked_module_symbols
+ * 20050101.0 (2.1.2-dev)  Axed misnamed http_method for http_scheme
+ *                         (which it was!)
+ * 20050127.0 (2.1.3-dev)  renamed regex_t->ap_regex_t,
+ *                         regmatch_t->ap_regmatch_t, REG_*->AP_REG_*,
+ *                         removed reg* in place of ap_reg*; added ap_regex.h
+ * 20050217.0 (2.1.3-dev)  Axed find_child_by_pid, mpm_*_completion_context
+ *                         (winnt mpm) symbols from the public sector, and
+ *                         decorated real_exit_code with ap_ in the win32/os.h.
+ * 20050305.0 (2.1.4-dev)  added pid and generation fields to worker_score
+ * 20050305.1 (2.1.5-dev)  added ap_vhost_iterate_given_conn.
+ * 20050305.2 (2.1.5-dev)  added AP_INIT_TAKE_ARGV.
+ * 20050305.3 (2.1.5-dev)  added Protocol Framework.
+ * 20050701.0 (2.1.7-dev)  Bump MODULE_MAGIC_COOKIE to "AP21"!
+ * 20050701.1 (2.1.7-dev)  trace_enable member added to core server_config
+ * 20050708.0 (2.1.7-dev)  Bump MODULE_MAGIC_COOKIE to "AP22"!
+ * 20050708.1 (2.1.7-dev)  add proxy request_status hook (minor)
+ * 20050919.0 (2.1.8-dev)  mod_ssl ssl_ext_list optional function added
+ * 20051005.0 (2.1.8-dev)  NET_TIME filter eliminated
+ * 20051005.0 (2.3.0-dev)  Bump MODULE_MAGIC_COOKIE to "AP24"!
+ * 20051115.0 (2.3.0-dev)  Added use_canonical_phys_port to core_dir_config
+ * 20060110.0 (2.3.0-dev)  Conversion of Authz to be provider based
+ *                         addition of <SatisfyAll><SatisfyOne>
+ *                         removal of Satisfy, Allow, Deny, Order
+ * 20060110.1 (2.3.0-dev)  minex and minex_set members added to
+ *                         cache_server_conf (minor)
+ * 20060110.2 (2.3.0-dev)  flush_packets and flush_wait members added to
+ *                         proxy_server (minor)
+ * 20060110.3 (2.3.0-dev)  added inreslist member to proxy_conn_rec (minor)
+ * 20060110.4 (2.3.0-dev)  Added server_scheme member to server_rec (minor)
+ * 20060905.0 (2.3.0-dev)  Replaced ap_get_server_version() with
+ *                         ap_get_server_banner() and ap_get_server_description()
+ * 20060905.1 (2.3.0-dev)  Enable retry=0 for the worker (minor)
+ * 20060905.2 (2.3.0-dev)  Added ap_all_available_mutexes_string,
+ *                         ap_available_mutexes_string and
+ *                         ap_parse_mutex()
+ * 20060905.3 (2.3.0-dev)  Added conn_rec::clogging_input_filters.
+ * 20060905.4 (2.3.0-dev)  Added proxy_balancer::sticky_path.
+ * 20060905.5 (2.3.0-dev)  Added ap_mpm_safe_kill()
+ * 20070823.0 (2.3.0-dev)  Removed ap_all_available_mutexes_string,
+ *                         ap_available_mutexes_string for macros
+ * 20070823.1 (2.3.0-dev)  add ap_send_interim_response()
+ * 20071023.0 (2.3.0-dev)  add ap_get_scoreboard(sbh) split from the less
+ *                         conventional ap_get_scoreboard(proc, thread)
+ * 20071023.1 (2.3.0-dev)  Add flags field to struct proxy_alias
+ * 20071023.2 (2.3.0-dev)  Add ap_mod_status_reqtail
+ * 20071023.3 (2.3.0-dev)  Declare ap_time_process_request() as part of the
+ *                         public scoreboard API.
+ * 20071108.1 (2.3.0-dev)  Add the optional kept_body brigade to request_rec
+ * 20071108.2 (2.3.0-dev)  Add st and keep fields to struct util_ldap_connection_t
+ * 20071108.3 (2.3.0-dev)  Add API guarantee for adding connection filters
+ *                         with non-NULL request_rec pointer (ap_add_*_filter* )
+ * 20071108.4 (2.3.0-dev)  Add ap_proxy_ssl_connection_cleanup
+ * 20071108.5 (2.3.0-dev)  Add *scpool to proxy_conn_rec structure
+ * 20071108.6 (2.3.0-dev)  Add *r and need_flush to proxy_conn_rec structure
+ * 20071108.7 (2.3.0-dev)  Add *ftp_directory_charset to proxy_dir_conf
+ * 20071108.8 (2.3.0-dev)  Add optional function ap_logio_add_bytes_in() to mog_logio
+ * 20071108.9 (2.3.0-dev)  Add chroot support to unixd_config
+ * 20071108.10(2.3.0-dev)  Introduce new ap_expr API
+ * 20071108.11(2.3.0-dev)  Revise/Expand new ap_expr API
+ * 20071108.12(2.3.0-dev)  Remove ap_expr_clone from the API (same day it was added)
+ * 20080403.0 (2.3.0-dev)  Add condition field to core dir config
+ * 20080403.1 (2.3.0-dev)  Add authn/z hook and provider registration wrappers.
+ * 20080403.2 (2.3.0-dev)  Add ap_escape_path_segment_buffer() and ap_unescape_all().
+ * 20080407.0 (2.3.0-dev)  Remove ap_graceful_stop_signalled.
+ * 20080407.1              Deprecate ap_cache_cacheable_hdrs_out and add two
+ *                         generalized ap_cache_cacheable_headers_(in|out).
+ * 20080528.0 (2.3.0-dev)  Switch order of ftp_directory_charset and
+ *                         interpolate_env in proxy_dir_conf.
+ *                         Rationale: see r661069.
+ * 20080528.1 (2.3.0-dev)  add has_realm_hash() to authn_provider struct
+ * 20080722.0 (2.3.0-dev)  remove has_realm_hash() from authn_provider struct
+ * 20080722.1 (2.3.0-dev)  Add conn_timeout and conn_timeout_set to
+ *                         proxy_worker struct.
+ * 20080722.2 (2.3.0-dev)  Add scolonsep to proxy_balancer
+ * 20080829.0 (2.3.0-dev)  Add cookie attributes when removing cookies
+ * 20080830.0 (2.3.0-dev)  Cookies can be set on headers_out and err_headers_out
+ * 20080920.0 (2.3.0-dev)  Add ap_mpm_register_timed_callback.
+ * 20080920.1 (2.3.0-dev)  Export mod_rewrite.h in the public API.
+ * 20080920.2 (2.3.0-dev)  Added ap_timeout_parameter_parse to util.c / httpd.h
+ * 20081101.0 (2.3.0-dev)  Remove unused AUTHZ_GROUP_NOTE define.
+ * 20081102.0 (2.3.0-dev)  Remove authz_provider_list, authz_request_state,
+ *                         and AUTHZ_ACCESS_PASSED_NOTE.
+ * 20081104.0 (2.3.0-dev)  Remove r and need_flush fields from proxy_conn_rec
+ *                         as they are no longer used and add
+ *                         ap_proxy_buckets_lifetime_transform to mod_proxy.h
+ * 20081129.0 (2.3.0-dev)  Move AP_FILTER_ERROR and AP_NOBODY_READ|WROTE
+ *                         from util_filter.h to httpd.h and change their
+ *                         numeric values so they do not overlap with other
+ *                         potential status codes
+ * 20081201.0 (2.3.0-dev)  Rename several APIs to include ap_ prefix.
+ * 20081201.1 (2.3.0-dev)  Added ap_args_to_table and ap_body_to_table.
+ * 20081212.0 (2.3.0-dev)  Remove sb_type from process_score in scoreboard.h.
+ * 20081231.0 (2.3.0-dev)  Switch ap_escape_html API: add ap_escape_html2,
+ *                         and make ap_escape_html a macro for it.
+ * 20090130.0 (2.3.2-dev)  Add ap_ prefix to unixd_setup_child().
+ * 20090131.0 (2.3.2-dev)  Remove ap_default_type(), disable DefaultType
+ * 20090208.0 (2.3.2-dev)  Add conn_rec::current_thread.
+ * 20090208.1 (2.3.3-dev)  Add ap_retained_data_create()/ap_retained_data_get()
+ * 20090401.0 (2.3.3-dev)  Remove ap_threads_per_child, ap_max_daemons_limit,
+ *                         ap_my_generation, etc.  ap_mpm_query() can't be called
+ *                         until after the register-hooks phase.
+ * 20090401.1 (2.3.3-dev)  Protected log.c internals, http_log.h changes
+ * 20090401.2 (2.3.3-dev)  Added tmp_flush_bb to core_output_filter_ctx_t
+ * 20090401.3 (2.3.3-dev)  Added DAV options provider to mod_dav.h
+ * 20090925.0 (2.3.3-dev)  Added server_rec::context and added *server_rec
+ *                         param to ap_wait_or_timeout()
+ * 20090925.1 (2.3.3-dev)  Add optional function ap_logio_get_last_bytes() to
+ *                         mod_logio
+ * 20091011.0 (2.3.3-dev)  Move preserve_host{,_set} from proxy_server_conf to
+ *                         proxy_dir_conf
+ * 20091011.1 (2.3.3-dev)  add debug_level to util_ldap_state_t
+ * 20091031.0 (2.3.3-dev)  remove public LDAP referral-related macros
+ * 20091119.0 (2.3.4-dev)  dav_error interface uses apr_status_t parm, not errno
+ * 20091119.1 (2.3.4-dev)  ap_mutex_register(), ap_{proc,global}_mutex_create()
+ * 20091229.0 (2.3.5-dev)  Move allowed_connect_ports from proxy_server_conf
+ *                         to mod_proxy_connect
+ * 20091230.0 (2.3.5-dev)  Move ftp_directory_charset from proxy_dir_conf
+ *                         to proxy_ftp_dir_conf(mod_proxy_ftp)
+ * 20091230.1 (2.3.5-dev)  add util_ldap_state_t.opTimeout
+ * 20091230.2 (2.3.5-dev)  add ap_get_server_name_for_url()
+ * 20091230.3 (2.3.6-dev)  add ap_parse_log_level()
+ * 20091230.4 (2.3.6-dev)  export ap_process_request_after_handler() for mod_serf
+ * 20100208.0 (2.3.6-dev)  ap_socache_provider_t API changes to store and iterate
+ * 20100208.1 (2.3.6-dev)  Added forward member to proxy_conn_rec
+ * 20100208.2 (2.3.6-dev)  Added ap_log_command_line().
+ * 20100223.0 (2.3.6-dev)  LDAP client_certs per-server moved to per-dir
+ * 20100223.1 (2.3.6-dev)  Added ap_process_fnmatch_configs().
+ * 20100504.0 (2.3.6-dev)  Added name arg to ap_{proc,global}_mutex_create().
+ * 20100604.0 (2.3.6-dev)  Remove unused core_dir_config::loglevel
+ * 20100606.0 (2.3.6-dev)  Make ap_log_*error macro wrappers around
+ *                         ap_log_*error_ to save argument preparation and
+ *                         function call overhead.
+ *                         Introduce per-module loglevels, including new APIs
+ *                         APLOG_USE_MODULE() and AP_DECLARE_MODULE().
+ * 20100606.1 (2.3.6-dev)  Added extended timestamp formatting via
+ *                         ap_recent_ctime_ex().
+ * 20100609.0 (2.3.6-dev)  Dropped ap_body_to_table due to missing constraints.
+ * 20100609.1 (2.3.7-dev)  Introduce ap_log_cserror()
+ * 20100609.2 (2.3.7-dev)  Add deferred write pool to core_output_filter_ctx
+ * 20100625.0 (2.3.7-dev)  Add 'userctx' to socache iterator callback prototype
+ * 20100630.0 (2.3.7-dev)  make module_levels vector of char instead of int
+ * 20100701.0 (2.3.7-dev)  re-order struct members to improve alignment
+ * 20100701.1 (2.3.7-dev)  add note_auth_failure hook
+ * 20100701.2 (2.3.7-dev)  add ap_proxy_*_wid() functions
+ * 20100714.0 (2.3.7-dev)  add access_checker_ex hook, add AUTHZ_DENIED_NO_USER
+ *                         to authz_status, call authz providers twice to allow
+ *                         authz without authenticated user
+ * 20100719.0 (2.3.7-dev)  Add symbol name parameter to ap_add_module and
+ *                         ap_add_loaded_module. Add ap_find_module_short_name
+ * 20100723.0 (2.3.7-dev)  Remove ct_output_filters from core rec
+ * 20100723.1 (2.3.7-dev)  Added ap_proxy_hashfunc() and hash elements to
+ *                         proxy worker structs
+ * 20100723.2 (2.3.7-dev)  Add ap_request_has_body()
+ * 20100723.3 (2.3.8-dev)  Add ap_check_mpm()
+ * 20100905.0 (2.3.9-dev)  Add log_id to conn and req recs. Add error log
+ *                         format handlers. Support AP_CTIME_OPTION_COMPACT in
+ *                         ap_recent_ctime_ex().
+ * 20100905.1 (2.3.9-dev)  Add ap_cache_check_allowed()
+ * 20100912.0 (2.3.9-dev)  Add an additional "out" brigade parameter to the
+ *                         mod_cache store_body() provider function.
+ * 20100916.0 (2.3.9-dev)  Add commit_entity() to the mod_cache provider
+ *                         interface.
+ * 20100918.0 (2.3.9-dev)  Move the request_rec within mod_include to be
+ *                         exposed within include_ctx_t.
+ * 20100919.0 (2.3.9-dev)  Authz providers: Add parsed_require_line parameter
+ *                         to check_authorization() function. Add
+ *                         parse_require_line() function.
+ * 20100919.1 (2.3.9-dev)  Introduce ap_rxplus util/API
+ * 20100921.0 (2.3.9-dev)  Add an apr_bucket_brigade to the create_entity
+ *                         provider interface for mod_cache.h.
+ * 20100922.0 (2.3.9-dev)  Move cache_* functions from mod_cache.h to a
+ *                         private header file.
+ * 20100923.0 (2.3.9-dev)  Remove MOD_CACHE_REQUEST_REC, remove deprecated
+ *                         ap_cache_cacheable_hdrs_out, trim cache_object_t,
+ *                         make ap_cache_accept_headers, ap_cache_accept_headers
+ *                         ap_cache_try_lock, ap_cache_check_freshness,
+ *                         cache_server_conf, cache_enable, cache_disable,
+ *                         cache_request_rec and cache_provider_list private.
+ * 20100923.1 (2.3.9-dev)  Add cache_status hook.
+ * 20100923.2 (2.3.9-dev)  Add generate_log_id hook.
+ *                         Make root parameter of ap_expr_eval() const.
+ * 20100923.3 (2.3.9-dev)  Add "last" member to ap_directive_t
+ * 20101012.0 (2.3.9-dev)  Add header to cache_status hook.
+ * 20101016.0 (2.3.9-dev)  Remove ap_cache_check_allowed().
+ * 20101017.0 (2.3.9-dev)  Make ap_cache_control() public, add cache_control_t
+ *                         to mod_disk_cache format.
+ * 20101106.0 (2.3.9-dev)  Replace the ap_expr parser derived from
+ *                         mod_include's parser with one derived from
+ *                         mod_ssl's parser. Clean up ap_expr's public
+ *                         interface.
+ * 20101106.1 (2.3.9-dev)  Add ap_pool_cleanup_set_null() generic cleanup
+ * 20101106.2 (2.3.9-dev)  Add suexec_disabled_reason field to ap_unixd_config
+ * 20101113.0 (2.3.9-dev)  Add source address to mod_proxy.h
+ * 20101113.1 (2.3.9-dev)  Add ap_set_flag_slot_char()
+ * 20101113.2 (2.3.9-dev)  Add ap_expr_exec_re()
+ * 20101204.0 (2.3.10-dev) Add _t to ap_expr's typedef names
+ * 20101223.0 (2.3.11-dev) Remove cleaned from proxy_conn_rec.
+ * 20101223.1 (2.3.11-dev) Rework mod_proxy, et.al. Remove proxy_worker_stat
+ *                         and replace w/ proxy_worker_shared; remove worker
+ *                         info from scoreboard and use slotmem; Allow
+ *                         dynamic growth of balancer members; Remove
+ *                         BalancerNonce in favor of 'nonce' parameter.
+ * 20110117.0 (2.3.11-dev) Merge <If> sections in separate step (ap_if_walk).
+ *                         Add core_dir_config->sec_if. Add ap_add_if_conf().
+ *                         Add pool argument to ap_add_file_conf().
+ * 20110117.1 (2.3.11-dev) Add ap_pstr2_alnum() and ap_str2_alnum()
+ * 20110203.0 (2.3.11-dev) Raise DYNAMIC_MODULE_LIMIT to 256
+ * 20110203.1 (2.3.11-dev) Add ap_state_query()
+ * 20110203.2 (2.3.11-dev) Add ap_run_pre_read_request() hook and
+ *                         ap_parse_form_data() util
+ * 20110312.0 (2.3.12-dev) remove uldap_connection_cleanup and add
+                           util_ldap_state_t.connectionPoolTTL,
+                           util_ldap_connection_t.freed, and
+                           util_ldap_connection_t.rebind_pool.
+ * 20110312.1 (2.3.12-dev) Add core_dir_config.decode_encoded_slashes.
+ * 20110328.0 (2.3.12-dev) change type and name of connectionPoolTTL in util_ldap_state_t
+                           connectionPoolTTL (connection_pool_ttl, int->apr_interval_t)
+ * 20110329.0 (2.3.12-dev) Change single-bit signed fields to unsigned in
+ *                         proxy and cache interfaces.
+ *                         Change ap_configfile_t/ap_cfg_getline()/
+ *                         ap_cfg_getc() API, add ap_pcfg_strerror()
+ *                         Axe mpm_note_child_killed hook, change
+ *                         ap_reclaim_child_process and ap_recover_child_process
+ *                         interfaces.
+ * 20110329.1 (2.3.12-dev) Add ap_reserve_module_slots()/ap_reserve_module_slots_directive()
+ *                         change AP_CORE_DECLARE to AP_DECLARE: ap_create_request_config()
+ *                         change AP_DECLARE to AP_CORE_DECLARE: ap_register_log_hooks()
+ * 20110329.2 (2.3.12-dev) Add child_status and end_generation hooks.
+ * 20110329.3 (2.3.12-dev) Add format field to ap_errorlog_info.
+ * 20110329.4 (2.3.13-dev) bgrowth and max_balancers to proxy_server_conf.
+ * 20110329.5 (2.3.13-dev) Add ap_regexec_len()
+ * 20110329.6 (2.3.13-dev) Add AP_EXPR_FLAGS_RESTRICTED, ap_expr_eval_ctx_t->data,
+ *                         ap_expr_exec_ctx()
+ * 20110604.0 (2.3.13-dev) Make ap_rputs() inline
+ * 20110605.0 (2.3.13-dev) add core_dir_config->condition_ifelse, change return
+ *                         type of ap_add_if_conf().
+ *                         Add members of core_request_config: document_root,
+ *                         context_document_root, context_prefix.
+ *                         Add ap_context_*(), ap_set_context_info(), ap_set_document_root()
+ * 20110605.1 (2.3.13-dev) add ap_(get|set)_core_module_config()
+ * 20110605.2 (2.3.13-dev) add ap_get_conn_socket()
+ * 20110619.0 (2.3.13-dev) add async connection infos to process_score in scoreboard,
+ *                         add ap_start_lingering_close(),
+ *                         add conn_state_e:CONN_STATE_LINGER_NORMAL and CONN_STATE_LINGER_SHORT
+ * 20110619.1 (2.3.13-dev) add ap_str_toupper()
+ * 20110702.0 (2.3.14-dev) make ap_expr_parse_cmd() macro wrapper for new
+ *                         ap_expr_parse_cmd_mi() function, add ap_expr_str_*() functions,
+ *                         rename AP_EXPR_FLAGS_* -> AP_EXPR_FLAG_*
+ * 20110702.1 (2.3.14-dev) Add ap_scan_script_header_err*_ex functions
+ * 20110723.0 (2.3.14-dev) Revert addition of ap_ldap*
+ * 20110724.0 (2.3.14-dev) Add override_list as parameter to ap_parse_htaccess
+ *                         Add member override_list to cmd_parms_struct,
+ *                         core_dir_config and htaccess_result
+ * 20110724.1 (2.3.15-dev) add NOT_IN_HTACCESS
+ * 20110724.2 (2.3.15-dev) retries and retry_delay in util_ldap_state_t
+ * 20110724.3 (2.3.15-dev) add util_varbuf.h / ap_varbuf API
+ * 20110724.4 (2.3.15-dev) add max_ranges to core_dir_config
+ * 20110724.5 (2.3.15-dev) add ap_set_accept_ranges()
+ * 20110724.6 (2.3.15-dev) add max_overlaps and max_reversals to core_dir_config
+ * 20110724.7 (2.3.15-dev) add ap_random_insecure_bytes(), ap_random_pick()
+ * 20110724.8 (2.3.15-dev) add ap_abort_on_oom(), ap_malloc(), ap_calloc(),
+ *                         ap_realloc()
+ * 20110724.9 (2.3.15-dev) add ap_varbuf_pdup() and ap_varbuf_regsub()
+ * 20110724.10(2.3.15-dev) Export ap_max_mem_free
+ * 20111009.0 (2.3.15-dev) Remove ap_proxy_removestr(),
+ *                         add ap_unixd_config.group_name
+ * 20111014.0 (2.3.15-dev) Remove cookie_path_str and cookie_domain_str from
+ *                         proxy_dir_conf
+ * 20111025.0 (2.3.15-dev) Add return value and maxlen to ap_varbuf_regsub(),
+ *                         add ap_pregsub_ex()
+ * 20111025.1 (2.3.15-dev) Add ap_escape_urlencoded(), ap_escape_urlencoded_buffer()
+ *                         and ap_unescape_urlencoded().
+ * 20111025.2 (2.3.15-dev) Add ap_lua_ssl_val to mod_lua
+ * 20111025.3 (2.4.0-dev)  Add reclvl to ap_expr_eval_ctx_t
+ * 20111122.0 (2.4.0-dev)  Remove parts of conn_state_t that are private to the MPM
+ * 20111123.0 (2.4.0-dev)  Pass ap_errorlog_info struct to error_log hook,
+ *                         add pool to ap_errorlog_info.
+ * 20111130.0 (2.4.0-dev)  c->remote_ip becomes c->peer_ip and r->client_ip,
+ *                         c->remote_addr becomes c->peer_addr and r->client_addr
+ * 20111201.0 (2.4.0-dev)  Add invalidate_entity() to the cache provider.
+ * 20111202.0 (2.4.0-dev)  Use apr_status_t across mod_session API.
+ * 20111202.1 (2.4.0-dev)  add APLOGNO()
+ * 20111203.0 (2.4.0-dev)  Optional ap_proxy_retry_worker(), remove
+ *                         ap_proxy_string_read(), ap_cache_liststr(),
+ *                         ap_proxy_buckets_lifetime_transform(),
+ *                         ap_proxy_date_canon(), ap_proxy_is_ipaddr(),
+ *                         ap_proxy_is_domainname(), ap_proxy_is_hostname(),
+ *                         ap_proxy_is_word(), ap_proxy_hex2sec(),
+ *                         ap_proxy_sec2hex(), ap_proxy_make_fake_req(),
+ *                         ap_proxy_strmatch_path, ap_proxy_strmatch_domain,
+ *                         ap_proxy_table_unmerge(), proxy_lb_workers.
+ * 20120109.0 (2.4.1-dev)  Changes sizeof(overrides_t) in core config.
+ * 20120109.1 (2.4.1-dev)  remove sb_type in global_score.
+ * 20120109.2 (2.4.1-dev)  Make core_output_filter_ctx_t and core_ctx_t
+ *                         private;
+ *                         move core_net rec definition to http_core.h;
+ *                         add insert_network_bucket hook, AP_DECLINED
+ * 20120211.0 (2.4.1-dev)  Change re_nsub in ap_regex_t from apr_size_t to int.
+ * 20120211.1 (2.4.2-dev)  Add AP_HAVE_C99
+ * 20120211.2 (2.4.2-dev)  Add ap_runtime_dir_relative
+ * 20120211.3 (2.4.2-dev)  Add forcerecovery to proxy_balancer_shared struct
+ * 20120211.4 (2.4.3-dev)  Add ap_list_provider_groups()
+ * 20120211.5 (2.4.3-dev)  Add missing HTTP status codes registered with IANA.
+ * 20120211.6 (2.4.3-dev)  Add ap_proxy_checkproxyblock2.
+ *)
+
+const
+  MODULE_MAGIC_COOKIE       = $41503234; {* "AP24" *}
+
+  MODULE_MAGIC_NUMBER_MAJOR = 20120211;
+
+  MODULE_MAGIC_NUMBER_MINOR = 6;         {* 0...n *}
+
+{**
+ * Determine if the server's current MODULE_MAGIC_NUMBER is at least a
+ * specified value.
+ *
+ * Useful for testing for features.
+ * For example, suppose you wish to use the apr_table_overlap
+ *    function.  You can do this:
+ *
+ * \code
+ * #if AP_MODULE_MAGIC_AT_LEAST(19980812,2)
+ *     ... use apr_table_overlap()
+ * #else
+ *     ... alternative code which doesn't use apr_table_overlap()
+ * #endif
+ * \endcode
+ *
+ * @param major The major module magic number
+ * @param minor The minor module magic number
+ * @def AP_MODULE_MAGIC_AT_LEAST(int major, int minor)
+ *}
+//#define AP_MODULE_MAGIC_AT_LEAST(major,minor)           \
+//    ((major) < MODULE_MAGIC_NUMBER_MAJOR                \
+//     || ((major) == MODULE_MAGIC_NUMBER_MAJOR           \
+//         && (minor) <= MODULE_MAGIC_NUMBER_MINOR))
+
+{** @deprecated present for backwards compatibility *}
+  MODULE_MAGIC_NUMBER = MODULE_MAGIC_NUMBER_MAJOR;
+//#define MODULE_MAGIC_AT_LEAST old_broken_macro_we_hope_you_are_not_using
+
+//#endif /* !APACHE_AP_MMN_H */
+(** @} *)

packages/httpd24/src/ap_regex.inc

@@ -0,0 +1,268 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+{* Derived from PCRE's pcreposix.h.
+
+            Copyright (c) 1997-2004 University of Cambridge
+
+-----------------------------------------------------------------------------
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+    * Redistributions of source code must retain the above copyright notice,
+      this list of conditions and the following disclaimer.
+
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+    * Neither the name of the University of Cambridge nor the names of its
+      contributors may be used to endorse or promote products derived from
+      this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGE.
+-----------------------------------------------------------------------------
+*}
+
+{**
+ * @file ap_regex.h
+ * @brief Apache Regex defines
+ *}
+
+//#ifndef AP_REGEX_H
+//#define AP_REGEX_H
+
+//#include "apr.h"
+
+//* Allow for C++ users */
+
+//* Options for ap_regcomp, ap_regexec, and ap_rxplus versions: */
+const
+  AP_REG_ICASE    = $01; //** use a case-insensitive match */
+  AP_REG_NEWLINE  = $02; //** don't match newlines against '.' etc */
+  AP_REG_NOTBOL   = $04; //** ^ will not match against start-of-string */
+  AP_REG_NOTEOL   = $08; //** $ will not match against end-of-string */
+
+  AP_REG_EXTENDED = 0;   //** unused */
+  AP_REG_NOSUB    = 0;   //** unused */
+
+  AP_REG_MULTI    = $10; //* perl's /g (needs fixing) */
+  AP_REG_NOMEM    = $20; //* nomem in our code */
+  AP_REG_DOTALL   = $40; //* perl's /s flag */
+
+//* Error values: */
+  AP_REG_ASSERT   = 1;//** internal error ? */
+  AP_REG_ESPACE   = 2;//** failed to get memory */
+  AP_REG_INVARG   = 3;//** invalid argument */
+  AP_REG_NOMATCH  = 4;//** match failed */
+
+//* The structure representing a compiled regular expression. */
+type
+  Pap_regex_t = ^ap_regex_t;
+  ap_regex_t = record
+    re_pcre: Pointer;
+    re_nsub: Integer;
+    re_erroffset: apr_size_t;
+  end;
+
+//* The structure in which a captured offset is returned. */
+  Pap_regmatch_t = ^ap_regmatch_t;
+  ap_regmatch_t = record
+    rm_so: Integer;
+    rm_eo: Integer;
+  end;
+
+//* The functions */
+
+{**
+ * Compile a regular expression.
+ * @param preg Returned compiled regex
+ * @param regex The regular expression string
+ * @param cflags Bitwise OR of AP_REG_* flags (ICASE and NEWLINE supported,
+ *                                             other flags are ignored)
+ * @return Zero on success or non-zero on error
+ *}
+//AP_DECLARE(int) ap_regcomp(ap_regex_t *preg, const char *regex, int cflags);
+function ap_regcomp(preg: Pap_regex_t; const regex: PChar; cflags: Integer): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_regcomp' + LibSuff12;
+
+{**
+ * Match a NUL-terminated string against a pre-compiled regex.
+ * @param preg The pre-compiled regex
+ * @param string The string to match
+ * @param nmatch Provide information regarding the location of any matches
+ * @param pmatch Provide information regarding the location of any matches
+ * @param eflags Bitwise OR of AP_REG_* flags (NOTBOL and NOTEOL supported,
+ *                                             other flags are ignored)
+ * @return 0 for successful match, \p AP_REG_NOMATCH otherwise
+ *}
+//AP_DECLARE(int) ap_regexec(const ap_regex_t *preg, const char *string,
+//                           apr_size_t nmatch, ap_regmatch_t *pmatch, int eflags);
+function ap_regexec(const preg: Pap_regex_t; const string_: PChar;
+                    nmatch: apr_size_t; pmatch: Pap_regmatch_t; eflags: Integer): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_regexec' + LibSuff20;
+
+{**
+ * Match a string with given length against a pre-compiled regex. The string
+ * does not need to be NUL-terminated.
+ * @param preg The pre-compiled regex
+ * @param buff The string to match
+ * @param len Length of the string to match
+ * @param nmatch Provide information regarding the location of any matches
+ * @param pmatch Provide information regarding the location of any matches
+ * @param eflags Bitwise OR of AP_REG_* flags (NOTBOL and NOTEOL supported,
+ *                                             other flags are ignored)
+ * @return 0 for successful match, AP_REG_NOMATCH otherwise
+ *}
+//AP_DECLARE(int) ap_regexec_len(const ap_regex_t *preg, const char *buff,
+//                               apr_size_t len, apr_size_t nmatch,
+//                               ap_regmatch_t *pmatch, int eflags);
+function ap_regexec_len(const preg: Pap_regex_t; const buff: PChar;
+                        len, nmatch: apr_size_t;
+                        pmatch: Pap_regmatch_t; eflags: Integer): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_regexec_len' + LibSuff24;
+
+{**
+ * Return the error code returned by regcomp or regexec into error messages
+ * @param errcode the error code returned by regexec or regcomp
+ * @param preg The precompiled regex
+ * @param errbuf A buffer to store the error in
+ * @param errbuf_size The size of the buffer
+ *}
+//AP_DECLARE(apr_size_t) ap_regerror(int errcode, const ap_regex_t *preg,
+//                                   char *errbuf, apr_size_t errbuf_size);
+function ap_regerror(errcode: Integer; const preg: Pap_regex_t;
+                     errbuf: PChar; errbuf_size: apr_size_t): apr_size_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_regerror' + LibSuff16;
+
+{** Destroy a pre-compiled regex.
+ * @param preg The pre-compiled regex to free.
+ *}
+//AP_DECLARE(void) ap_regfree(ap_regex_t *preg);
+procedure ap_regfree(preg: Pap_regex_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_regfree' + LibSuff4;
+
+//* ap_rxplus: higher-level regexps */
+type
+  Pap_rxplus_t = ^ap_rxplus_t;
+  ap_rxplus_t = record
+    rx: ap_regex_t;
+    flags: apr_uint32_t;
+    subs,
+    match: PChar;
+    nmatch: apr_size_t;
+    pmatch: Pap_regmatch_t;
+  end;{ap_rxplus_t}
+
+{**
+ * Compile a pattern into a regexp.
+ * supports perl-like formats
+ *    match-string
+ *    /match-string/flags
+ *    s/match-string/replacement-string/flags
+ *    Intended to support more perl-like stuff as and when round tuits happen
+ * match-string is anything supported by ap_regcomp
+ * replacement-string is a substitution string as supported in ap_pregsub
+ * flags should correspond with perl syntax: treat failure to do so as a bug
+ *                                           (documentation TBD)
+ * @param pool Pool to allocate from
+ * @param pattern Pattern to compile
+ * @return Compiled regexp, or NULL in case of compile/syntax error
+ *}
+//AP_DECLARE(ap_rxplus_t*) ap_rxplus_compile(apr_pool_t *pool, const char *pattern);
+function ap_rxplus_compile(pool: Papr_pool_t; const pattern: PChar): Pap_rxplus_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_rxplus_compile' + LibSuff8;
+
+{**
+ * Apply a regexp operation to a string.
+ * @param pool Pool to allocate from
+ * @param rx The regex match to apply
+ * @param pattern The string to apply it to
+ *                NOTE: This MUST be kept in scope to use regexp memory
+ * @param newpattern The modified string (ignored if the operation doesn't
+ *                                        modify the string)
+ * @return Number of times a match happens.  Normally 0 (no match) or 1
+ *         (match found), but may be greater if a transforming pattern
+ *         is applied with the 'g' flag.
+ *}
+//AP_DECLARE(int) ap_rxplus_exec(apr_pool_t *pool, ap_rxplus_t *rx,
+//                               const char *pattern, char **newpattern);
+function ap_rxplus_exec(pool: Papr_pool_t; rx: Pap_rxplus_t;
+                        const pattern: PChar; newpattern: PPChar): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_rxplus_exec' + LibSuff16;
+
+{#ifdef DOXYGEN
+/**
+ * Number of matches in the regexp operation's memory
+ * This may be 0 if no match is in memory, or up to nmatch from compilation
+ * @param rx The regexp
+ * @return Number of matches in memory
+ */
+AP_DECLARE(int) ap_rxplus_nmatch(ap_rxplus_t *rx);
+#else
+#define ap_rxplus_nmatch(rx) (((rx)->match != NULL) ? (rx)->nmatch : 0)
+#endif}
+
+{**
+ * Get a pointer to a match from regex memory
+ * NOTE: this relies on the match pattern from the last call to
+ *       ap_rxplus_exec still being valid (i.e. not freed or out-of-scope)
+ * @param rx The regexp
+ * @param n The match number to retrieve (must be between 0 and nmatch)
+ * @param len Returns the length of the match.
+ * @param match Returns the match pattern
+ *}
+//AP_DECLARE(void) ap_rxplus_match(ap_rxplus_t *rx, int n, int *len,
+//                                 const char **match);
+procedure ap_rxplus_match(rx: Pap_rxplus_t; len: Integer;
+                          const match: PPChar);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_rxplus_match' + LibSuff16;
+
+{**
+ * Get a match from regex memory in a string copy
+ * NOTE: this relies on the match pattern from the last call to
+ *       ap_rxplus_exec still being valid (i.e. not freed or out-of-scope)
+ * @param pool Pool to allocate from
+ * @param rx The regexp
+ * @param n The match number to retrieve (must be between 0 and nmatch)
+ * @return The matched string
+ *}
+//AP_DECLARE(char*) ap_rxplus_pmatch(apr_pool_t *pool, ap_rxplus_t *rx, int n);
+//
+function ap_rxplus_pmatch(pool: Papr_pool_t; rx: Pap_rxplus_t; n: Integer): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_rxplus_pmatch' + LibSuff12;
+
+//#endif /* AP_REGEX_T */
+

packages/httpd24/src/ap_release.inc

@@ -0,0 +1,77 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+{**
+ * @file ap_release.h
+ * @brief Version Release defines
+ *}
+
+{$ifndef AP_RELEASE_H}
+{$define AP_RELEASE_H}
+
+//#include "apr_general.h" /* stringify */
+
+const
+  AP_SERVER_COPYRIGHT = 'Copyright 2012 The Apache Software Foundation.';
+
+{*
+ * The below defines the base string of the Server: header. Additional
+ * tokens can be added via the ap_add_version_component() API call.
+ *
+ * The tokens are listed in order of their significance for identifying the
+ * application.
+ *
+ * "Product tokens should be short and to the point -- use of them for
+ * advertizing or other non-essential information is explicitly forbidden."
+ *
+ * Example: "Apache/1.1.0 MrWidget/0.1-alpha"
+ *}
+  AP_SERVER_BASEVENDOR = 'Apache Software Foundation';
+  AP_SERVER_BASEPROJECT = 'Apache HTTP Server';
+  AP_SERVER_BASEPRODUCT = 'Apache';
+
+  AP_SERVER_MAJORVERSION_NUMBER    = 2;
+  AP_SERVER_MINORVERSION_NUMBER    = 4;
+  AP_SERVER_PATCHLEVEL_NUMBER      = 3;
+  AP_SERVER_DEVBUILD_BOOLEAN       = 0;
+//  AP_SERVER_ADD_STRING             = '-dev';
+
+{* Synchronize the above with docs/manual/style/version.ent *}
+
+//#if !AP_SERVER_DEVBUILD_BOOLEAN
+//#undef AP_SERVER_ADD_STRING
+//#define AP_SERVER_ADD_STRING          ""
+  AP_SERVER_ADD_STRING             = '';
+//#endif
+
+{* keep old macros as well *}
+{
+#define AP_SERVER_MAJORVERSION  APR_STRINGIFY(AP_SERVER_MAJORVERSION_NUMBER)
+#define AP_SERVER_MINORVERSION  APR_STRINGIFY(AP_SERVER_MINORVERSION_NUMBER)
+#define AP_SERVER_PATCHLEVEL    APR_STRINGIFY(AP_SERVER_PATCHLEVEL_NUMBER) \
+                                AP_SERVER_ADD_STRING
+
+#define AP_SERVER_MINORREVISION AP_SERVER_MAJORVERSION "." AP_SERVER_MINORVERSION
+#define AP_SERVER_BASEREVISION  AP_SERVER_MINORREVISION "." AP_SERVER_PATCHLEVEL
+#define AP_SERVER_BASEVERSION   AP_SERVER_BASEPRODUCT "/" AP_SERVER_BASEREVISION
+#define AP_SERVER_VERSION       AP_SERVER_BASEVERSION
+
+/* macro for Win32 .rc files using numeric csv representation */
+#define AP_SERVER_PATCHLEVEL_CSV AP_SERVER_MAJORVERSION_NUMBER, \
+                                 AP_SERVER_MINORVERSION_NUMBER, \
+                                 AP_SERVER_PATCHLEVEL_NUMBER
+}
+{$endif}

packages/httpd24/src/apr/apr.pas

@@ -0,0 +1,142 @@
+{ Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+  }
+unit apr;
+{$ifdef fpc}
+  {$mode delphi}{$H+}
+{$endif}
+{$ifdef Unix}
+  {$PACKRECORDS C}
+{$endif}
+
+{$DEFINE Apache2_4}
+{$DEFINE FPCAPACHE_2_4}
+
+interface
+
+uses
+{$ifdef WINDOWS}
+  Windows,
+{$ELSE}
+  UnixType,
+{$ENDIF}
+  SysUtils, ctypes;
+  
+const
+{$IFDEF WINDOWS}
+  LibAPR = 'libapr-1.dll';
+{$ELSE}
+  LibAPR = '';
+{$ENDIF}
+
+{$IF DEFINED(WINDOWS) AND NOT DEFINED(WIN64)}//Win64 is same as Linux, no funky function name changes
+  LibNamePrefix = '_';
+  LibSuff_ = '_';
+  LibSuff0 = '@0';
+  LibSuff4 = '@4';
+  LibSuff8 = '@8';
+  LibSuff12 = '@12';
+  LibSuff16 = '@16';
+  LibSuff20 = '@20';
+  LibSuff24 = '@24';
+  LibSuff28 = '@28';
+  LibSuff32 = '@32';
+{$ELSE}
+  LibNamePrefix = '';
+  LibSuff_ = '_';
+  LibSuff0 = '';
+  LibSuff4 = '';
+  LibSuff8 = '';
+  LibSuff12 = '';
+  LibSuff16 = '';
+  LibSuff20 = '';
+  LibSuff24 = '';
+  LibSuff28 = '';
+  LibSuff32 = '';
+{$ENDIF}
+
+{**********************************************************}
+{ Declarations moved here to be on top of all declarations }
+{**********************************************************}
+{from apr-util-X.X.X/include/apr_hooks.h}
+//* Hook orderings */
+//** run this hook first, before ANYTHING */
+APR_HOOK_REALLY_FIRST    = (-10);
+//** run this hook first */
+APR_HOOK_FIRST           = 0;
+//** run this hook somewhere */
+APR_HOOK_MIDDLE		 = 10;
+//** run this hook after every other hook which is defined*/
+APR_HOOK_LAST		 = 20;
+//** run this hook last, after EVERYTHING */
+APR_HOOK_REALLY_LAST	 = 30;
+
+type
+  apr_int64_t = Int64;
+  apr_uint64_t = QWord;
+  apr_off_t = Int64;
+  Papr_off_t = ^apr_off_t;
+  apr_size_t = size_t;
+  Papr_size_t = ^apr_size_t;
+  apr_int32_t = LongInt;
+  apr_uint32_t = LongWord;
+  apr_ino_t = apr_uint64_t;
+  pid_t = Longint;
+  Ppid_t = ^pid_t;
+  time_t = LongInt;//ansi time_t
+  Papr_file_t = Pointer;//
+  Pap_filter_t = Pointer;//temporary, it is in util_filter.inc
+
+  {from apr_hash.h (real struct is defined in apr_hash.c)}
+  apr_hash_t = record end;
+  Papr_hash_t = ^apr_hash_t;
+
+  {apr_bucket_alloc_t is found in apr-util-X.X.X/buckets/apr_buckets_alloc.c
+   and not .h header file declared}
+  Papr_bucket_alloc_t = Pointer;//^apr_bucket_alloc_t;
+
+{$IFNDEF WINDOWS}
+  va_list = Pointer;
+{$ENDIF}
+
+{$include apr_errno.inc}
+{$include apr_pools.inc}
+//{$include apr_general.inc}
+//{$include apr_dso.inc}
+{$include apr_user.inc}
+{$include apr_time.inc}
+{$include apr_tables.inc}
+{$include apr_file_info.inc}
+//{$include apr_file_io.inc}
+{$include apr_strings.inc}
+//{$include apr_lib.inc}
+//{$include apr_signal.inc}
+//{$include apr_network_io.inc}
+//{$include apr_hash.inc}
+   {.$include apr_portable.inc}
+
+   {.$include ../aprutils/apr_uri.inc}
+
+//{$include apr_thread_proc.inc}
+{$include apr_version.inc}
+//{$include apr_poll.inc}
+
+//moved from http_protocol.h(http_protocol.inc)
+{$include apr_mmap.inc}
+
+implementation
+
+
+end.

packages/httpd24/src/apr/apr_allocator.inc

@@ -0,0 +1,182 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+{$ifndef APR_ALLOCATOR_H}
+  {$define APR_ALLOCATOR_H}
+
+{**
+ * @file apr_allocator.h
+ * @brief APR Internal Memory Allocation
+ *}
+
+//#include "apr.h"
+//#include "apr_errno.h"
+//#define APR_WANT_MEMFUNC /**< For no good reason? */
+//#include "apr_want.h"
+
+(**
+ * @defgroup apr_allocator Internal Memory Allocation
+ * @ingroup APR 
+ * @{
+ *)
+
+//** the allocator structure */
+//typedef struct apr_allocator_t apr_allocator_t;
+type
+  apr_allocator_t = record end;
+  Papr_allocator_t = ^apr_allocator_t;
+  PPapr_allocator_t = ^Papr_allocator_t;
+
+//** the structure which holds information about the allocation */
+//typedef struct apr_memnode_t apr_memnode_t;
+  Papr_memnode_t = ^apr_memnode_t;
+  PPapr_memnode_t = ^Papr_memnode_t;
+
+{** basic memory node structure
+ * @note The next, ref and first_avail fields are available for use by the
+ *       caller of apr_allocator_alloc(), the remaining fields are read-only.
+ *       The next field has to be used with caution and sensibly set when the
+ *       memnode is passed back to apr_allocator_free().  See apr_allocator_free()
+ *       for details.  
+ *       The ref and first_avail fields will be properly restored by
+ *       apr_allocator_free().
+ *}
+  apr_memnode_t = record
+    next: Papr_memnode_t;            //**< next memnode */
+    ref: PPapr_memnode_t;            //**< reference to self */
+    index: apr_uint32_t;             //**< size */
+    free_index: apr_uint32_t;        //**< how much free */
+    first_avail: PChar;              //**< pointer to first free memory */
+    endp: PChar;                     //**< pointer to end of free memory */
+  end;
+
+//** The base size of a memory node - aligned.  */
+//#define APR_MEMNODE_T_SIZE APR_ALIGN_DEFAULT(sizeof(apr_memnode_t))
+
+//** Symbolic constants */
+const
+  APR_ALLOCATOR_MAX_FREE_UNLIMITED = 0;
+
+{**
+ * Create a new allocator
+ * @param allocator The allocator we have just created.
+ *
+ *}
+//APR_DECLARE(apr_status_t) apr_allocator_create(apr_allocator_t **allocator);
+function apr_allocator_create(allocator: PPapr_allocator_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_allocator_create' + LibSuff4;
+
+{**
+ * Destroy an allocator
+ * @param allocator The allocator to be destroyed
+ * @remark Any memnodes not given back to the allocator prior to destroying
+ *         will _not_ be free()d.
+ *}
+//APR_DECLARE(void) apr_allocator_destroy(apr_allocator_t *allocator);
+procedure apr_allocator_destroy(allocator: Papr_allocator_t);
+   {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+   external LibAPR name LibNamePrefix + 'apr_allocator_destroy' + LibSuff4;
+
+{**
+ * Allocate a block of mem from the allocator
+ * @param allocator The allocator to allocate from
+ * @param size The size of the mem to allocate (excluding the
+ *        memnode structure)
+ *}
+//APR_DECLARE(apr_memnode_t *) apr_allocator_alloc(apr_allocator_t *allocator,
+//                                                 apr_size_t size);
+function apr_allocator_alloc(allocator: Papr_allocator_t;
+                             size: apr_size_t): Papr_memnode_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_allocator_alloc' + LibSuff8;
+
+{**
+ * Free a list of blocks of mem, giving them back to the allocator.
+ * The list is typically terminated by a memnode with its next field
+ * set to NULL.
+ * @param allocator The allocator to give the mem back to
+ * @param memnode The memory node to return
+ *}
+//APR_DECLARE(void) apr_allocator_free(apr_allocator_t *allocator,
+//                                     apr_memnode_t *memnode);
+procedure apr_allocator_free(allocator: Papr_allocator_t; memnode: Papr_memnode_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_allocator_free' + LibSuff8;
+
+//#include "apr_pools.h"
+
+{**
+ * Set the owner of the allocator
+ * @param allocator The allocator to set the owner for
+ * @param pool The pool that is to own the allocator
+ * @remark Typically pool is the highest level pool using the allocator
+ *}
+{*
+ * XXX: see if we can come up with something a bit better.  Currently
+ * you can make a pool an owner, but if the pool doesn't use the allocator
+ * the allocator will never be destroyed.
+ *}
+//APR_DECLARE(void) apr_allocator_owner_set(apr_allocator_t *allocator,
+//                                          apr_pool_t *pool);
+procedure apr_allocator_owner_set(allocator: Papr_allocator_t; pool: Papr_pool_t);
+   {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+   external LibAPR name LibNamePrefix + 'apr_allocator_owner_set' + LibSuff8;
+
+{**
+ * Get the current owner of the allocator
+ * @param allocator The allocator to get the owner from
+ *}
+//APR_DECLARE(apr_pool_t *) apr_allocator_owner_get(apr_allocator_t *allocator);
+function apr_allocator_owner_get(allocator: Papr_allocator_t): Papr_pool_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_allocator_owner_get' + LibSuff4;
+
+{**
+ * Set the current threshold at which the allocator should start
+ * giving blocks back to the system.
+ * @param allocator The allocator the set the threshold on
+ * @param size The threshold.  0 == unlimited.
+ *}
+//APR_DECLARE(void) apr_allocator_max_free_set(apr_allocator_t *allocator,
+//                                             apr_size_t size);
+procedure apr_allocator_max_free_set(allocator: Papr_allocator_t; size: apr_size_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_allocator_max_free_set' + LibSuff8;
+
+//#include "apr_thread_mutex.h"
+
+{$ifdef APR_HAS_THREADS}
+{**
+ * Set a mutex for the allocator to use
+ * @param allocator The allocator to set the mutex for
+ * @param mutex The mutex
+ *}
+//APR_DECLARE(void) apr_allocator_mutex_set(apr_allocator_t *allocator,
+//                                          apr_thread_mutex_t *mutex);
+
+{**
+ * Get the mutex currently set for the allocator
+ * @param allocator The allocator
+ *}
+//APR_DECLARE(apr_thread_mutex_t *) apr_allocator_mutex_get(
+//                                      apr_allocator_t *allocator);
+
+{$endif} //* APR_HAS_THREADS */
+
+(** @} *)
+
+{$endif} //* !APR_ALLOCATOR_H */

packages/httpd24/src/apr/apr_errno.inc

@@ -0,0 +1,1319 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+{$ifndef APR_ERRNO_H}
+  {$define APR_ERRNO_H}
+
+{**
+ * @file apr_errno.h
+ * @brief APR Error Codes
+ *}
+
+//#include "apr.h"
+
+//#if APR_HAVE_ERRNO_H
+//#include <errno.h>
+//#endif
+
+(**
+ * @defgroup apr_errno Error Codes
+ * @ingroup APR
+ * @{
+ *)
+
+{**
+ * Type for specifying an error or status code.
+ *}
+//typedef int apr_status_t;
+type
+  Papr_status_t = ^apr_status_t;
+  apr_status_t = longint;
+
+{**
+ * Return a human readable string describing the specified error.
+ * @param statcode The error code the get a string for.
+ * @param buf A buffer to hold the error string.
+ * @param bufsize Size of the buffer to hold the string.
+ *}
+//APR_DECLARE(char *) apr_strerror(apr_status_t statcode, char *buf,
+//                                 apr_size_t bufsize);
+function apr_strerror(statcode: apr_status_t; buf: PChar; bufsize: apr_size_t): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_strerror' + LibSuff12;
+
+(*
+#if defined(DOXYGEN)
+{**
+ * @def APR_FROM_OS_ERROR(os_err_type syserr)
+ * Fold a platform specific error into an apr_status_t code.
+ * @return apr_status_t
+ * @param e The platform os error code.
+ * @warning  macro implementation; the syserr argument may be evaluated
+ *      multiple times.
+ *}
+#define APR_FROM_OS_ERROR(e) (e == 0 ? APR_SUCCESS : e + APR_OS_START_SYSERR)
+
+{**
+ * @def APR_TO_OS_ERROR(apr_status_t statcode)
+ * @return os_err_type
+ * Fold an apr_status_t code back to the native platform defined error.
+ * @param e The apr_status_t folded platform os error code.
+ * @warning  macro implementation; the statcode argument may be evaluated
+ *      multiple times.  If the statcode was not created by apr_get_os_error
+ *      or APR_FROM_OS_ERROR, the results are undefined.
+ *}
+#define APR_TO_OS_ERROR(e) (e == 0 ? APR_SUCCESS : e - APR_OS_START_SYSERR)
+
+{** @def apr_get_os_error()
+ * @return apr_status_t the last platform error, folded into apr_status_t, on most platforms
+ * @remark This retrieves errno, or calls a GetLastError() style function, and
+ *      folds it with APR_FROM_OS_ERROR.  Some platforms (such as OS2) have no
+ *      such mechanism, so this call may be unsupported.  Do NOT use this
+ *      call for socket errors from socket, send, recv etc!
+ *}
+
+{** @def apr_set_os_error(e)
+ * Reset the last platform error, unfolded from an apr_status_t, on some platforms
+ * @param e The OS error folded in a prior call to APR_FROM_OS_ERROR()
+ * @warning This is a macro implementation; the statcode argument may be evaluated
+ *      multiple times.  If the statcode was not created by apr_get_os_error
+ *      or APR_FROM_OS_ERROR, the results are undefined.  This macro sets
+ *      errno, or calls a SetLastError() style function, unfolding statcode
+ *      with APR_TO_OS_ERROR.  Some platforms (such as OS2) have no such
+ *      mechanism, so this call may be unsupported.
+ *}
+
+{** @def apr_get_netos_error()
+ * Return the last socket error, folded into apr_status_t, on all platforms
+ * @remark This retrieves errno or calls a GetLastSocketError() style function,
+ *      and folds it with APR_FROM_OS_ERROR.
+ *}
+
+{** @def apr_set_netos_error(e)
+ * Reset the last socket error, unfolded from an apr_status_t
+ * @param e The socket error folded in a prior call to APR_FROM_OS_ERROR()
+ * @warning This is a macro implementation; the statcode argument may be evaluated
+ *      multiple times.  If the statcode was not created by apr_get_os_error
+ *      or APR_FROM_OS_ERROR, the results are undefined.  This macro sets
+ *      errno, or calls a WSASetLastError() style function, unfolding
+ *      socketcode with APR_TO_OS_ERROR.
+ *}
+
+#endif /* defined(DOXYGEN) */
+*)
+
+const
+{**
+ * APR_OS_START_ERROR is where the APR specific error values start.
+ *}
+  APR_OS_START_ERROR = 20000;
+
+{**
+ * APR_OS_ERRSPACE_SIZE is the maximum number of errors you can fit
+ *    into one of the error/status ranges below -- except for
+ *    APR_OS_START_USERERR, which see.
+ *}
+  APR_OS_ERRSPACE_SIZE = 50000;
+{**
+ * APR_UTIL_ERRSPACE_SIZE is the size of the space that is reserved for
+ * use within apr-util. This space is reserved above that used by APR
+ * internally.
+ * @note This number MUST be smaller than APR_OS_ERRSPACE_SIZE by a
+ *       large enough amount that APR has sufficient room for it's
+ *       codes.
+ *}
+  APR_UTIL_ERRSPACE_SIZE = 20000;
+{**
+ * APR_OS_START_STATUS is where the APR specific status codes start.
+ *}
+  APR_OS_START_STATUS = APR_OS_START_ERROR+APR_OS_ERRSPACE_SIZE;
+{**
+ * APR_UTIL_START_STATUS is where APR-Util starts defining it's
+ * status codes.
+ *}
+  APR_UTIL_START_STATUS = APR_OS_START_STATUS+(APR_OS_ERRSPACE_SIZE-APR_UTIL_ERRSPACE_SIZE);
+{**
+ * APR_OS_START_USERERR are reserved for applications that use APR that
+ *     layer their own error codes along with APR's.  Note that the
+ *     error immediately following this one is set ten times farther
+ *     away than usual, so that users of apr have a lot of room in
+ *     which to declare custom error codes.
+ *
+ * In general applications should try and create unique error codes. To try
+ * and assist in finding suitable ranges of numbers to use, the following
+ * ranges are known to be used by the listed applications. If your
+ * application defines error codes please advise the range of numbers it
+ * uses to [email protected] for inclusion in this list.
+ *
+ * Ranges shown are in relation to APR_OS_START_USERERR
+ *
+ * Subversion - Defined ranges, of less than 100, at intervals of 5000
+ *              starting at an offset of 5000, e.g.
+ *               +5000 to 5100,  +10000 to 10100
+ *
+ * Apache HTTPD - +2000 to 2999
+ *}
+ APR_OS_START_USERERR = APR_OS_START_STATUS+APR_OS_ERRSPACE_SIZE;
+{**
+ * APR_OS_START_USEERR is obsolete, defined for compatibility only.
+ * Use APR_OS_START_USERERR instead.
+ *}
+ APR_OS_START_USEERR = APR_OS_START_USERERR;
+{**
+ * APR_OS_START_CANONERR is where APR versions of errno values are defined
+ *     on systems which don't have the corresponding errno.
+ *}
+ APR_OS_START_CANONERR = (APR_OS_START_USERERR + (APR_OS_ERRSPACE_SIZE * 10));
+{**
+ * APR_OS_START_EAIERR folds EAI_ error codes from getaddrinfo() into
+ *     apr_status_t values.
+ *}
+ APR_OS_START_EAIERR = APR_OS_START_CANONERR+APR_OS_ERRSPACE_SIZE;
+{**
+ * APR_OS_START_SYSERR folds platform-specific system error values into
+ *     apr_status_t values.
+ *}
+ APR_OS_START_SYSERR = APR_OS_START_EAIERR+APR_OS_ERRSPACE_SIZE;
+
+{**
+ * @defgroup APR_ERROR_map APR Error Space
+ * <PRE>
+ * The following attempts to show the relation of the various constants
+ * used for mapping APR Status codes.
+ *
+ *       0
+ *
+ *  20,000     APR_OS_START_ERROR
+ *
+ *         + APR_OS_ERRSPACE_SIZE (50,000)
+ *
+ *  70,000      APR_OS_START_STATUS
+ *
+ *         + APR_OS_ERRSPACE_SIZE - APR_UTIL_ERRSPACE_SIZE (30,000)
+ *
+ * 100,000      APR_UTIL_START_STATUS
+ *
+ *         + APR_UTIL_ERRSPACE_SIZE (20,000)
+ *
+ * 120,000      APR_OS_START_USERERR
+ *
+ *         + 10 x APR_OS_ERRSPACE_SIZE (50,000 * 10)
+ *
+ * 620,000      APR_OS_START_CANONERR
+ *
+ *         + APR_OS_ERRSPACE_SIZE (50,000)
+ *
+ * 670,000      APR_OS_START_EAIERR
+ *
+ *         + APR_OS_ERRSPACE_SIZE (50,000)
+ *
+ * 720,000      APR_OS_START_SYSERR
+ *
+ * </PRE>
+ *}
+
+//** no error. */
+ APR_SUCCESS = 0;
+
+(**
+ * @defgroup APR_Error APR Error Values
+ * <PRE>
+ * <b>APR ERROR VALUES</b>
+ * APR_ENOSTAT      APR was unable to perform a stat on the file
+ * APR_ENOPOOL      APR was not provided a pool with which to allocate memory
+ * APR_EBADDATE     APR was given an invalid date
+ * APR_EINVALSOCK   APR was given an invalid socket
+ * APR_ENOPROC      APR was not given a process structure
+ * APR_ENOTIME      APR was not given a time structure
+ * APR_ENODIR       APR was not given a directory structure
+ * APR_ENOLOCK      APR was not given a lock structure
+ * APR_ENOPOLL      APR was not given a poll structure
+ * APR_ENOSOCKET    APR was not given a socket
+ * APR_ENOTHREAD    APR was not given a thread structure
+ * APR_ENOTHDKEY    APR was not given a thread key structure
+ * APR_ENOSHMAVAIL  There is no more shared memory available
+ * APR_EDSOOPEN     APR was unable to open the dso object.  For more
+ *                  information call apr_dso_error().
+ * APR_EGENERAL     General failure (specific information not available)
+ * APR_EBADIP       The specified IP address is invalid
+ * APR_EBADMASK     The specified netmask is invalid
+ * APR_ESYMNOTFOUND Could not find the requested symbol
+ * APR_ENOTENOUGHENTROPY Not enough entropy to continue
+ * </PRE>
+ *
+ * <PRE>
+ * <b>APR STATUS VALUES</b>
+ * APR_INCHILD        Program is currently executing in the child
+ * APR_INPARENT       Program is currently executing in the parent
+ * APR_DETACH         The thread is detached
+ * APR_NOTDETACH      The thread is not detached
+ * APR_CHILD_DONE     The child has finished executing
+ * APR_CHILD_NOTDONE  The child has not finished executing
+ * APR_TIMEUP         The operation did not finish before the timeout
+ * APR_INCOMPLETE     The operation was incomplete although some processing
+ *                    was performed and the results are partially valid
+ * APR_BADCH          Getopt found an option not in the option string
+ * APR_BADARG         Getopt found an option that is missing an argument
+ *                    and an argument was specified in the option string
+ * APR_EOF            APR has encountered the end of the file
+ * APR_NOTFOUND       APR was unable to find the socket in the poll structure
+ * APR_ANONYMOUS      APR is using anonymous shared memory
+ * APR_FILEBASED      APR is using a file name as the key to the shared memory
+ * APR_KEYBASED       APR is using a shared key as the key to the shared memory
+ * APR_EINIT          Ininitalizer value.  If no option has been found, but
+ *                    the status variable requires a value, this should be used
+ * APR_ENOTIMPL       The APR function has not been implemented on this
+ *                    platform, either because nobody has gotten to it yet,
+ *                    or the function is impossible on this platform.
+ * APR_EMISMATCH      Two passwords do not match.
+ * APR_EABSOLUTE      The given path was absolute.
+ * APR_ERELATIVE      The given path was relative.
+ * APR_EINCOMPLETE    The given path was neither relative nor absolute.
+ * APR_EABOVEROOT     The given path was above the root path.
+ * APR_EBUSY          The given lock was busy.
+ * APR_EPROC_UNKNOWN  The given process wasn't recognized by APR
+ * </PRE>
+ * @{
+ *)
+//** @see APR_STATUS_IS_ENOSTAT */
+ APR_ENOSTAT =          (APR_OS_START_ERROR + 1);
+//** @see APR_STATUS_IS_ENOPOOL */
+ APR_ENOPOOL =          (APR_OS_START_ERROR + 2);
+//* empty slot: +3 */
+//** @see APR_STATUS_IS_EBADDATE */
+APR_EBADDATE =          (APR_OS_START_ERROR + 4);
+//** @see APR_STATUS_IS_EINVALSOCK */
+APR_EINVALSOCK =        (APR_OS_START_ERROR + 5);
+//** @see APR_STATUS_IS_ENOPROC */
+APR_ENOPROC =           (APR_OS_START_ERROR + 6);
+//** @see APR_STATUS_IS_ENOTIME */
+APR_ENOTIME =           (APR_OS_START_ERROR + 7);
+//** @see APR_STATUS_IS_ENODIR */
+APR_ENODIR =            (APR_OS_START_ERROR + 8);
+//** @see APR_STATUS_IS_ENOLOCK */
+APR_ENOLOCK =           (APR_OS_START_ERROR + 9);
+//** @see APR_STATUS_IS_ENOPOLL */
+APR_ENOPOLL =           (APR_OS_START_ERROR + 10);
+//** @see APR_STATUS_IS_ENOSOCKET */
+APR_ENOSOCKET =         (APR_OS_START_ERROR + 11);
+//** @see APR_STATUS_IS_ENOTHREAD */
+APR_ENOTHREAD =         (APR_OS_START_ERROR + 12);
+//** @see APR_STATUS_IS_ENOTHDKEY */
+APR_ENOTHDKEY =         (APR_OS_START_ERROR + 13);
+//** @see APR_STATUS_IS_EGENERAL */
+APR_EGENERAL =          (APR_OS_START_ERROR + 14);
+//** @see APR_STATUS_IS_ENOSHMAVAIL */
+APR_ENOSHMAVAIL =       (APR_OS_START_ERROR + 15);
+//** @see APR_STATUS_IS_EBADIP */
+APR_EBADIP =            (APR_OS_START_ERROR + 16);
+//** @see APR_STATUS_IS_EBADMASK */
+APR_EBADMASK =          (APR_OS_START_ERROR + 17);
+//* empty slot: +18 */
+//** @see APR_STATUS_IS_EDSOPEN */
+APR_EDSOOPEN =          (APR_OS_START_ERROR + 19);
+//** @see APR_STATUS_IS_EABSOLUTE */
+APR_EABSOLUTE =         (APR_OS_START_ERROR + 20);
+//** @see APR_STATUS_IS_ERELATIVE */
+APR_ERELATIVE =         (APR_OS_START_ERROR + 21);
+//** @see APR_STATUS_IS_EINCOMPLETE */
+APR_EINCOMPLETE =       (APR_OS_START_ERROR + 22);
+//** @see APR_STATUS_IS_EABOVEROOT */
+APR_EABOVEROOT =        (APR_OS_START_ERROR + 23);
+//** @see APR_STATUS_IS_EBADPATH */
+APR_EBADPATH =          (APR_OS_START_ERROR + 24);
+//** @see APR_STATUS_IS_EPATHWILD */
+APR_EPATHWILD =         (APR_OS_START_ERROR + 25);
+//** @see APR_STATUS_IS_ESYMNOTFOUND */
+APR_ESYMNOTFOUND =      (APR_OS_START_ERROR + 26);
+//** @see APR_STATUS_IS_EPROC_UNKNOWN */
+APR_EPROC_UNKNOWN =     (APR_OS_START_ERROR + 27);
+//** @see APR_STATUS_IS_ENOTENOUGHENTROPY */
+APR_ENOTENOUGHENTROPY = (APR_OS_START_ERROR + 28);
+//** @}
+
+(**
+ * @defgroup APR_STATUS_IS Status Value Tests
+ * @warning For any particular error condition, more than one of these tests
+ *      may match. This is because platform-specific error codes may not
+ *      always match the semantics of the POSIX codes these tests (and the
+ *      corresponding APR error codes) are named after. A notable example
+ *      are the APR_STATUS_IS_ENOENT and APR_STATUS_IS_ENOTDIR tests on
+ *      Win32 platforms. The programmer should always be aware of this and
+ *      adjust the order of the tests accordingly.
+ * @{
+ *)
+{**
+ * APR was unable to perform a stat on the file
+ * @warning always use this test, as platform-specific variances may meet this
+ * more than one error code
+ *}
+//#define APR_STATUS_IS_ENOSTAT(s)        ((s) == APR_ENOSTAT)
+{fpc -> can be converted to a function if needed, as well as the below ones}
+
+(*
+{**
+ * APR was not provided a pool with which to allocate memory
+ * @warning always use this test, as platform-specific variances may meet this
+ * more than one error code
+ *}
+#define APR_STATUS_IS_ENOPOOL(s)        ((s) == APR_ENOPOOL)
+//** APR was given an invalid date  */
+#define APR_STATUS_IS_EBADDATE(s)       ((s) == APR_EBADDATE)
+//** APR was given an invalid socket */
+#define APR_STATUS_IS_EINVALSOCK(s)     ((s) == APR_EINVALSOCK)
+//** APR was not given a process structure */
+#define APR_STATUS_IS_ENOPROC(s)        ((s) == APR_ENOPROC)
+//** APR was not given a time structure */
+#define APR_STATUS_IS_ENOTIME(s)        ((s) == APR_ENOTIME)
+//** APR was not given a directory structure */
+#define APR_STATUS_IS_ENODIR(s)         ((s) == APR_ENODIR)
+//** APR was not given a lock structure */
+#define APR_STATUS_IS_ENOLOCK(s)        ((s) == APR_ENOLOCK)
+//** APR was not given a poll structure */
+#define APR_STATUS_IS_ENOPOLL(s)        ((s) == APR_ENOPOLL)
+//** APR was not given a socket */
+#define APR_STATUS_IS_ENOSOCKET(s)      ((s) == APR_ENOSOCKET)
+//** APR was not given a thread structure */
+#define APR_STATUS_IS_ENOTHREAD(s)      ((s) == APR_ENOTHREAD)
+//** APR was not given a thread key structure */
+#define APR_STATUS_IS_ENOTHDKEY(s)      ((s) == APR_ENOTHDKEY)
+//** Generic Error which can not be put into another spot */
+#define APR_STATUS_IS_EGENERAL(s)       ((s) == APR_EGENERAL)
+//** There is no more shared memory available */
+#define APR_STATUS_IS_ENOSHMAVAIL(s)    ((s) == APR_ENOSHMAVAIL)
+//** The specified IP address is invalid */
+#define APR_STATUS_IS_EBADIP(s)         ((s) == APR_EBADIP)
+//** The specified netmask is invalid */
+#define APR_STATUS_IS_EBADMASK(s)       ((s) == APR_EBADMASK)
+//* empty slot: +18 */
+{**
+ * APR was unable to open the dso object.
+ * For more information call apr_dso_error().
+ *}
+#if defined(WIN32)
+#define APR_STATUS_IS_EDSOOPEN(s)       ((s) == APR_EDSOOPEN \
+                       || APR_TO_OS_ERROR(s) == ERROR_MOD_NOT_FOUND)
+#else
+#define APR_STATUS_IS_EDSOOPEN(s)       ((s) == APR_EDSOOPEN)
+#endif
+//** The given path was absolute. */
+#define APR_STATUS_IS_EABSOLUTE(s)      ((s) == APR_EABSOLUTE)
+//** The given path was relative. */
+#define APR_STATUS_IS_ERELATIVE(s)      ((s) == APR_ERELATIVE)
+//** The given path was neither relative nor absolute. */
+#define APR_STATUS_IS_EINCOMPLETE(s)    ((s) == APR_EINCOMPLETE)
+//** The given path was above the root path. */
+#define APR_STATUS_IS_EABOVEROOT(s)     ((s) == APR_EABOVEROOT)
+//** The given path was bad. */
+#define APR_STATUS_IS_EBADPATH(s)       ((s) == APR_EBADPATH)
+//** The given path contained wildcards. */
+#define APR_STATUS_IS_EPATHWILD(s)      ((s) == APR_EPATHWILD)
+{** Could not find the requested symbol.
+ * For more information call apr_dso_error().
+ *}
+#if defined(WIN32)
+#define APR_STATUS_IS_ESYMNOTFOUND(s)   ((s) == APR_ESYMNOTFOUND \
+                       || APR_TO_OS_ERROR(s) == ERROR_PROC_NOT_FOUND)
+#else
+#define APR_STATUS_IS_ESYMNOTFOUND(s)   ((s) == APR_ESYMNOTFOUND)
+#endif
+//** The given process was not recognized by APR. */
+#define APR_STATUS_IS_EPROC_UNKNOWN(s)  ((s) == APR_EPROC_UNKNOWN)
+//** APR could not gather enough entropy to continue. */
+#define APR_STATUS_IS_ENOTENOUGHENTROPY(s) ((s) == APR_ENOTENOUGHENTROPY)
+*)
+(** @} *)
+
+(**
+ * @addtogroup APR_Error
+ * @{
+ *)
+//** @see APR_STATUS_IS_INCHILD */
+APR_INCHILD =       APR_OS_START_STATUS+1;
+//** @see APR_STATUS_IS_INPARENT */
+APR_INPARENT =      APR_OS_START_STATUS+2;
+//** @see APR_STATUS_IS_DETACH */
+APR_DETACH =        APR_OS_START_STATUS+3;
+//** @see APR_STATUS_IS_NOTDETACH */
+APR_NOTDETACH =     APR_OS_START_STATUS+4;
+//** @see APR_STATUS_IS_CHILD_DONE */
+APR_CHILD_DONE =    APR_OS_START_STATUS+5;
+//** @see APR_STATUS_IS_CHILD_NOTDONE */
+APR_CHILD_NOTDONE = APR_OS_START_STATUS+6;
+//** @see APR_STATUS_IS_TIMEUP */
+APR_TIMEUP =        APR_OS_START_STATUS+7;
+//** @see APR_STATUS_IS_INCOMPLETE */
+APR_INCOMPLETE =    APR_OS_START_STATUS+8;
+//* empty slot: +9 */
+//* empty slot: +10 */
+//* empty slot: +11 */
+//** @see APR_STATUS_IS_BADCH */
+APR_BADCH =         APR_OS_START_STATUS+12;
+//** @see APR_STATUS_IS_BADARG */
+APR_BADARG =        APR_OS_START_STATUS+13;
+//** @see APR_STATUS_IS_EOF */
+APR_EOF =           APR_OS_START_STATUS+14;
+//** @see APR_STATUS_IS_NOTFOUND */
+APR_NOTFOUND =      APR_OS_START_STATUS+15;
+//* empty slot: +16 */
+//* empty slot: +17 */
+//* empty slot: +18 */
+//** @see APR_STATUS_IS_ANONYMOUS */
+APR_ANONYMOUS =     APR_OS_START_STATUS+19;
+//** @see APR_STATUS_IS_FILEBASED */
+APR_FILEBASED =     APR_OS_START_STATUS+20;
+//** @see APR_STATUS_IS_KEYBASED */
+APR_KEYBASED =      APR_OS_START_STATUS+21;
+//** @see APR_STATUS_IS_EINIT */
+APR_EINIT =         APR_OS_START_STATUS+22;
+//** @see APR_STATUS_IS_ENOTIMPL */
+APR_ENOTIMPL =      APR_OS_START_STATUS+23;
+//** @see APR_STATUS_IS_EMISMATCH */
+APR_EMISMATCH =     APR_OS_START_STATUS+24;
+//** @see APR_STATUS_IS_EBUSY */
+APR_EBUSY =         APR_OS_START_STATUS+25;
+//** @} */
+
+(**
+ * @addtogroup APR_STATUS_IS
+ * @{
+ *)
+{**
+ * Program is currently executing in the child
+ * @warning
+ * always use this test, as platform-specific variances may meet this
+ * more than one error code *}
+//#define APR_STATUS_IS_INCHILD(s)        ((s) == APR_INCHILD)
+{**
+ * Program is currently executing in the parent
+ * @warning
+ * always use this test, as platform-specific variances may meet this
+ * more than one error code
+ *}
+//#define APR_STATUS_IS_INPARENT(s)       ((s) == APR_INPARENT)
+{**
+ * The thread is detached
+ * @warning
+ * always use this test, as platform-specific variances may meet this
+ * more than one error code
+ *}
+//#define APR_STATUS_IS_DETACH(s)         ((s) == APR_DETACH)
+{**
+ * The thread is not detached
+ * @warning
+ * always use this test, as platform-specific variances may meet this
+ * more than one error code
+ *}
+//#define APR_STATUS_IS_NOTDETACH(s)      ((s) == APR_NOTDETACH)
+{**
+ * The child has finished executing
+ * @warning
+ * always use this test, as platform-specific variances may meet this
+ * more than one error code
+ *}
+//#define APR_STATUS_IS_CHILD_DONE(s)     ((s) == APR_CHILD_DONE)
+{**
+ * The child has not finished executing
+ * @warning
+ * always use this test, as platform-specific variances may meet this
+ * more than one error code
+ *}
+//#define APR_STATUS_IS_CHILD_NOTDONE(s)  ((s) == APR_CHILD_NOTDONE)
+{**
+ * The operation did not finish before the timeout
+ * @warning
+ * always use this test, as platform-specific variances may meet this
+ * more than one error code
+ *}
+//#define APR_STATUS_IS_TIMEUP(s)         ((s) == APR_TIMEUP)
+{**
+ * The operation was incomplete although some processing was performed
+ * and the results are partially valid.
+ * @warning
+ * always use this test, as platform-specific variances may meet this
+ * more than one error code
+ *}
+//#define APR_STATUS_IS_INCOMPLETE(s)     ((s) == APR_INCOMPLETE)
+//* empty slot: +9 */
+//* empty slot: +10 */
+//* empty slot: +11 */
+{**
+ * Getopt found an option not in the option string
+ * @warning
+ * always use this test, as platform-specific variances may meet this
+ * more than one error code
+ *}
+//#define APR_STATUS_IS_BADCH(s)          ((s) == APR_BADCH)
+{**
+ * Getopt found an option not in the option string and an argument was
+ * specified in the option string
+ * @warning
+ * always use this test, as platform-specific variances may meet this
+ * more than one error code
+ *}
+//#define APR_STATUS_IS_BADARG(s)         ((s) == APR_BADARG)
+{**
+ * APR has encountered the end of the file
+ * @warning
+ * always use this test, as platform-specific variances may meet this
+ * more than one error code
+ *}
+//#define APR_STATUS_IS_EOF(s)            ((s) == APR_EOF)
+{**
+ * APR was unable to find the socket in the poll structure
+ * @warning
+ * always use this test, as platform-specific variances may meet this
+ * more than one error code
+ *}
+//#define APR_STATUS_IS_NOTFOUND(s)       ((s) == APR_NOTFOUND)
+//* empty slot: +16 */
+//* empty slot: +17 */
+//* empty slot: +18 */
+{**
+ * APR is using anonymous shared memory
+ * @warning
+ * always use this test, as platform-specific variances may meet this
+ * more than one error code
+ *}
+//#define APR_STATUS_IS_ANONYMOUS(s)      ((s) == APR_ANONYMOUS)
+{**
+ * APR is using a file name as the key to the shared memory
+ * @warning
+ * always use this test, as platform-specific variances may meet this
+ * more than one error code
+ *}
+//#define APR_STATUS_IS_FILEBASED(s)      ((s) == APR_FILEBASED)
+{**
+ * APR is using a shared key as the key to the shared memory
+ * @warning
+ * always use this test, as platform-specific variances may meet this
+ * more than one error code
+ *}
+//#define APR_STATUS_IS_KEYBASED(s)       ((s) == APR_KEYBASED)
+{**
+ * Ininitalizer value.  If no option has been found, but
+ * the status variable requires a value, this should be used
+ * @warning
+ * always use this test, as platform-specific variances may meet this
+ * more than one error code
+ *}
+//#define APR_STATUS_IS_EINIT(s)          ((s) == APR_EINIT)
+{**
+ * The APR function has not been implemented on this
+ * platform, either because nobody has gotten to it yet,
+ * or the function is impossible on this platform.
+ * @warning
+ * always use this test, as platform-specific variances may meet this
+ * more than one error code
+ *}
+//#define APR_STATUS_IS_ENOTIMPL(s)       ((s) == APR_ENOTIMPL)
+{**
+ * Two passwords do not match.
+ * @warning
+ * always use this test, as platform-specific variances may meet this
+ * more than one error code
+ *}
+//#define APR_STATUS_IS_EMISMATCH(s)      ((s) == APR_EMISMATCH)
+{**
+ * The given lock was busy
+ * @warning always use this test, as platform-specific variances may meet this
+ * more than one error code
+ *}
+//#define APR_STATUS_IS_EBUSY(s)          ((s) == APR_EBUSY)
+
+//** @} */
+
+(*
+/**
+ * @addtogroup APR_Error APR Error Values
+ * @{
+ */
+//* APR CANONICAL ERROR VALUES */
+//** @see APR_STATUS_IS_EACCES */
+#ifdef EACCES
+#define APR_EACCES EACCES
+#else
+#define APR_EACCES         (APR_OS_START_CANONERR + 1)
+#endif
+
+//** @see APR_STATUS_IS_EEXIST */
+#ifdef EEXIST
+#define APR_EEXIST EEXIST
+#else
+#define APR_EEXIST         (APR_OS_START_CANONERR + 2)
+#endif
+
+//** @see APR_STATUS_IS_ENAMETOOLONG */
+#ifdef ENAMETOOLONG
+#define APR_ENAMETOOLONG ENAMETOOLONG
+#else
+#define APR_ENAMETOOLONG   (APR_OS_START_CANONERR + 3)
+#endif
+
+//** @see APR_STATUS_IS_ENOENT */
+#ifdef ENOENT
+#define APR_ENOENT ENOENT
+#else
+#define APR_ENOENT         (APR_OS_START_CANONERR + 4)
+#endif
+
+//** @see APR_STATUS_IS_ENOTDIR */
+#ifdef ENOTDIR
+#define APR_ENOTDIR ENOTDIR
+#else
+#define APR_ENOTDIR        (APR_OS_START_CANONERR + 5)
+#endif
+
+//** @see APR_STATUS_IS_ENOSPC */
+#ifdef ENOSPC
+#define APR_ENOSPC ENOSPC
+#else
+#define APR_ENOSPC         (APR_OS_START_CANONERR + 6)
+#endif
+
+//** @see APR_STATUS_IS_ENOMEM */
+#ifdef ENOMEM
+#define APR_ENOMEM ENOMEM
+#else
+#define APR_ENOMEM         (APR_OS_START_CANONERR + 7)
+#endif
+
+//** @see APR_STATUS_IS_EMFILE */
+#ifdef EMFILE
+#define APR_EMFILE EMFILE
+#else
+#define APR_EMFILE         (APR_OS_START_CANONERR + 8)
+#endif
+
+//** @see APR_STATUS_IS_ENFILE */
+#ifdef ENFILE
+#define APR_ENFILE ENFILE
+#else
+#define APR_ENFILE         (APR_OS_START_CANONERR + 9)
+#endif
+
+//** @see APR_STATUS_IS_EBADF */
+#ifdef EBADF
+#define APR_EBADF EBADF
+#else
+#define APR_EBADF          (APR_OS_START_CANONERR + 10)
+#endif
+
+//** @see APR_STATUS_IS_EINVAL */
+#ifdef EINVAL
+#define APR_EINVAL EINVAL
+#else
+#define APR_EINVAL         (APR_OS_START_CANONERR + 11)
+#endif
+
+//** @see APR_STATUS_IS_ESPIPE */
+#ifdef ESPIPE
+#define APR_ESPIPE ESPIPE
+#else
+#define APR_ESPIPE         (APR_OS_START_CANONERR + 12)
+#endif
+
+{**
+ * @see APR_STATUS_IS_EAGAIN
+ * @warning use APR_STATUS_IS_EAGAIN instead of just testing this value
+ *}
+#ifdef EAGAIN
+#define APR_EAGAIN EAGAIN
+#elif defined(EWOULDBLOCK)
+#define APR_EAGAIN EWOULDBLOCK
+#else
+#define APR_EAGAIN         (APR_OS_START_CANONERR + 13)
+#endif
+
+//** @see APR_STATUS_IS_EINTR */
+#ifdef EINTR
+#define APR_EINTR EINTR
+#else
+#define APR_EINTR          (APR_OS_START_CANONERR + 14)
+#endif
+
+//** @see APR_STATUS_IS_ENOTSOCK */
+#ifdef ENOTSOCK
+#define APR_ENOTSOCK ENOTSOCK
+#else
+#define APR_ENOTSOCK       (APR_OS_START_CANONERR + 15)
+#endif
+
+//** @see APR_STATUS_IS_ECONNREFUSED */
+#ifdef ECONNREFUSED
+#define APR_ECONNREFUSED ECONNREFUSED
+#else
+#define APR_ECONNREFUSED   (APR_OS_START_CANONERR + 16)
+#endif
+
+//** @see APR_STATUS_IS_EINPROGRESS */
+#ifdef EINPROGRESS
+#define APR_EINPROGRESS EINPROGRESS
+#else
+#define APR_EINPROGRESS    (APR_OS_START_CANONERR + 17)
+#endif
+
+{**
+ * @see APR_STATUS_IS_ECONNABORTED
+ * @warning use APR_STATUS_IS_ECONNABORTED instead of just testing this value
+ *}
+
+#ifdef ECONNABORTED
+#define APR_ECONNABORTED ECONNABORTED
+#else
+#define APR_ECONNABORTED   (APR_OS_START_CANONERR + 18)
+#endif
+
+/** @see APR_STATUS_IS_ECONNRESET */
+#ifdef ECONNRESET
+#define APR_ECONNRESET ECONNRESET
+#else
+#define APR_ECONNRESET     (APR_OS_START_CANONERR + 19)
+#endif
+
+/** @see APR_STATUS_IS_ETIMEDOUT
+ *  @deprecated */
+#ifdef ETIMEDOUT
+#define APR_ETIMEDOUT ETIMEDOUT
+#else
+#define APR_ETIMEDOUT      (APR_OS_START_CANONERR + 20)
+#endif
+
+/** @see APR_STATUS_IS_EHOSTUNREACH */
+#ifdef EHOSTUNREACH
+#define APR_EHOSTUNREACH EHOSTUNREACH
+#else
+#define APR_EHOSTUNREACH   (APR_OS_START_CANONERR + 21)
+#endif
+
+/** @see APR_STATUS_IS_ENETUNREACH */
+#ifdef ENETUNREACH
+#define APR_ENETUNREACH ENETUNREACH
+#else
+#define APR_ENETUNREACH    (APR_OS_START_CANONERR + 22)
+#endif
+
+/** @see APR_STATUS_IS_EFTYPE */
+#ifdef EFTYPE
+#define APR_EFTYPE EFTYPE
+#else
+#define APR_EFTYPE        (APR_OS_START_CANONERR + 23)
+#endif
+
+/** @see APR_STATUS_IS_EPIPE */
+#ifdef EPIPE
+#define APR_EPIPE EPIPE
+#else
+#define APR_EPIPE         (APR_OS_START_CANONERR + 24)
+#endif
+
+/** @see APR_STATUS_IS_EXDEV */
+#ifdef EXDEV
+#define APR_EXDEV EXDEV
+#else
+#define APR_EXDEV         (APR_OS_START_CANONERR + 25)
+#endif
+
+/** @see APR_STATUS_IS_ENOTEMPTY */
+#ifdef ENOTEMPTY
+#define APR_ENOTEMPTY ENOTEMPTY
+#else
+#define APR_ENOTEMPTY     (APR_OS_START_CANONERR + 26)
+#endif
+
+/** @see APR_STATUS_IS_EAFNOSUPPORT */
+#ifdef EAFNOSUPPORT
+#define APR_EAFNOSUPPORT EAFNOSUPPORT
+#else
+#define APR_EAFNOSUPPORT  (APR_OS_START_CANONERR + 27)
+#endif
+
+/** @} */
+
+#if defined(OS2) && !defined(DOXYGEN)
+
+#define APR_FROM_OS_ERROR(e) (e == 0 ? APR_SUCCESS : e + APR_OS_START_SYSERR)
+#define APR_TO_OS_ERROR(e)   (e == 0 ? APR_SUCCESS : e - APR_OS_START_SYSERR)
+
+#define INCL_DOSERRORS
+#define INCL_DOS
+
+/* Leave these undefined.
+ * OS2 doesn't rely on the errno concept.
+ * The API calls always return a result codes which
+ * should be filtered through APR_FROM_OS_ERROR().
+ *
+ * #define apr_get_os_error()   (APR_FROM_OS_ERROR(GetLastError()))
+ * #define apr_set_os_error(e)  (SetLastError(APR_TO_OS_ERROR(e)))
+ */
+
+/* A special case, only socket calls require this;
+ */
+#define apr_get_netos_error()   (APR_FROM_OS_ERROR(errno))
+#define apr_set_netos_error(e)  (errno = APR_TO_OS_ERROR(e))
+
+/* And this needs to be greped away for good:
+ */
+#define APR_OS2_STATUS(e) (APR_FROM_OS_ERROR(e))
+*)
+{* These can't sit in a private header, so in spite of the extra size,
+ * they need to be made available here.
+ *}
+SOCBASEERR              = 10000;
+SOCEPERM                = (SOCBASEERR + 1);             //* Not owner */
+SOCESRCH                = (SOCBASEERR + 3);             //* No such process */
+SOCEINTR                = (SOCBASEERR + 4);             //* Interrupted system call */
+SOCENXIO                = (SOCBASEERR + 6);             //* No such device or address */
+SOCEBADF                = (SOCBASEERR + 9);             //* Bad file number */
+SOCEACCES               = (SOCBASEERR + 13);            //* Permission denied */
+SOCEFAULT               = (SOCBASEERR + 14);            //* Bad address */
+SOCEINVAL               = (SOCBASEERR + 22);            //* Invalid argument */
+SOCEMFILE               = (SOCBASEERR + 24);            //* Too many open files */
+SOCEPIPE                = (SOCBASEERR + 32);            //* Broken pipe */
+SOCEOS2ERR              = (SOCBASEERR + 100);           //* OS/2 Error */
+SOCEWOULDBLOCK          = (SOCBASEERR + 35);            //* Operation would block */
+SOCEINPROGRESS          = (SOCBASEERR + 36);            //* Operation now in progress */
+SOCEALREADY             = (SOCBASEERR + 37);            //* Operation already in progress */
+SOCENOTSOCK             = (SOCBASEERR + 38);            //* Socket operation on non-socket */
+SOCEDESTADDRREQ         = (SOCBASEERR + 39);            //* Destination address required */
+SOCEMSGSIZE             = (SOCBASEERR + 40);            //* Message too long */
+SOCEPROTOTYPE           = (SOCBASEERR + 41);            //* Protocol wrong type for socket */
+SOCENOPROTOOPT          = (SOCBASEERR + 42);            //* Protocol not available */
+SOCEPROTONOSUPPORT      = (SOCBASEERR + 43);            //* Protocol not supported */
+SOCESOCKTNOSUPPORT      = (SOCBASEERR + 44);            //* Socket type not supported */
+SOCEOPNOTSUPP           = (SOCBASEERR + 45);            //* Operation not supported on socket */
+SOCEPFNOSUPPORT         = (SOCBASEERR + 46);            //* Protocol family not supported */
+SOCEAFNOSUPPORT         = (SOCBASEERR + 47);            //* Address family not supported by protocol family */
+SOCEADDRINUSE           = (SOCBASEERR + 48);            //* Address already in use */
+SOCEADDRNOTAVAIL        = (SOCBASEERR + 49);            //* Can't assign requested address */
+SOCENETDOWN             = (SOCBASEERR + 50);            //* Network is down */
+SOCENETUNREACH          = (SOCBASEERR + 51);            //* Network is unreachable */
+SOCENETRESET            = (SOCBASEERR + 52);            //* Network dropped connection on reset */
+SOCECONNABORTED         = (SOCBASEERR + 53);            //* Software caused connection abort */
+SOCECONNRESET           = (SOCBASEERR + 54);            //* Connection reset by peer */
+SOCENOBUFS              = (SOCBASEERR + 55);            //* No buffer space available */
+SOCEISCONN              = (SOCBASEERR + 56);            //* Socket is already connected */
+SOCENOTCONN             = (SOCBASEERR + 57);            //* Socket is not connected */
+SOCESHUTDOWN            = (SOCBASEERR + 58);            //* Can't send after socket shutdown */
+SOCETOOMANYREFS         = (SOCBASEERR + 59);            //* Too many references: can't splice */
+SOCETIMEDOUT            = (SOCBASEERR + 60);            //* Connection timed out */
+SOCECONNREFUSED         = (SOCBASEERR + 61);            //* Connection refused */
+SOCELOOP                = (SOCBASEERR + 62);            //* Too many levels of symbolic links */
+SOCENAMETOOLONG         = (SOCBASEERR + 63);            //* File name too long */
+SOCEHOSTDOWN            = (SOCBASEERR + 64);            //* Host is down */
+SOCEHOSTUNREACH         = (SOCBASEERR + 65);            //* No route to host */
+SOCENOTEMPTY            = (SOCBASEERR + 66);            //* Directory not empty */
+(*
+/* APR CANONICAL ERROR TESTS */
+#define APR_STATUS_IS_EACCES(s)         ((s) == APR_EACCES \
+                || (s) == APR_OS_START_SYSERR + ERROR_ACCESS_DENIED \
+                || (s) == APR_OS_START_SYSERR + ERROR_SHARING_VIOLATION)
+#define APR_STATUS_IS_EEXIST(s)         ((s) == APR_EEXIST \
+                || (s) == APR_OS_START_SYSERR + ERROR_OPEN_FAILED \
+                || (s) == APR_OS_START_SYSERR + ERROR_FILE_EXISTS \
+                || (s) == APR_OS_START_SYSERR + ERROR_ALREADY_EXISTS \
+                || (s) == APR_OS_START_SYSERR + ERROR_ACCESS_DENIED)
+#define APR_STATUS_IS_ENAMETOOLONG(s)   ((s) == APR_ENAMETOOLONG \
+                || (s) == APR_OS_START_SYSERR + ERROR_FILENAME_EXCED_RANGE \
+                || (s) == APR_OS_START_SYSERR + SOCENAMETOOLONG)
+#define APR_STATUS_IS_ENOENT(s)         ((s) == APR_ENOENT \
+                || (s) == APR_OS_START_SYSERR + ERROR_FILE_NOT_FOUND \
+                || (s) == APR_OS_START_SYSERR + ERROR_PATH_NOT_FOUND \
+                || (s) == APR_OS_START_SYSERR + ERROR_NO_MORE_FILES \
+                || (s) == APR_OS_START_SYSERR + ERROR_OPEN_FAILED)
+#define APR_STATUS_IS_ENOTDIR(s)        ((s) == APR_ENOTDIR)
+#define APR_STATUS_IS_ENOSPC(s)         ((s) == APR_ENOSPC \
+                || (s) == APR_OS_START_SYSERR + ERROR_DISK_FULL)
+#define APR_STATUS_IS_ENOMEM(s)         ((s) == APR_ENOMEM)
+#define APR_STATUS_IS_EMFILE(s)         ((s) == APR_EMFILE \
+                || (s) == APR_OS_START_SYSERR + ERROR_TOO_MANY_OPEN_FILES)
+#define APR_STATUS_IS_ENFILE(s)         ((s) == APR_ENFILE)
+#define APR_STATUS_IS_EBADF(s)          ((s) == APR_EBADF \
+                || (s) == APR_OS_START_SYSERR + ERROR_INVALID_HANDLE)
+#define APR_STATUS_IS_EINVAL(s)         ((s) == APR_EINVAL \
+                || (s) == APR_OS_START_SYSERR + ERROR_INVALID_PARAMETER \
+                || (s) == APR_OS_START_SYSERR + ERROR_INVALID_FUNCTION)
+#define APR_STATUS_IS_ESPIPE(s)         ((s) == APR_ESPIPE \
+                || (s) == APR_OS_START_SYSERR + ERROR_NEGATIVE_SEEK)
+#define APR_STATUS_IS_EAGAIN(s)         ((s) == APR_EAGAIN \
+                || (s) == APR_OS_START_SYSERR + ERROR_NO_DATA \
+                || (s) == APR_OS_START_SYSERR + SOCEWOULDBLOCK \
+                || (s) == APR_OS_START_SYSERR + ERROR_LOCK_VIOLATION)
+#define APR_STATUS_IS_EINTR(s)          ((s) == APR_EINTR \
+                || (s) == APR_OS_START_SYSERR + SOCEINTR)
+#define APR_STATUS_IS_ENOTSOCK(s)       ((s) == APR_ENOTSOCK \
+                || (s) == APR_OS_START_SYSERR + SOCENOTSOCK)
+#define APR_STATUS_IS_ECONNREFUSED(s)   ((s) == APR_ECONNREFUSED \
+                || (s) == APR_OS_START_SYSERR + SOCECONNREFUSED)
+#define APR_STATUS_IS_EINPROGRESS(s)    ((s) == APR_EINPROGRESS \
+                || (s) == APR_OS_START_SYSERR + SOCEINPROGRESS)
+#define APR_STATUS_IS_ECONNABORTED(s)   ((s) == APR_ECONNABORTED \
+                || (s) == APR_OS_START_SYSERR + SOCECONNABORTED)
+#define APR_STATUS_IS_ECONNRESET(s)     ((s) == APR_ECONNRESET \
+                || (s) == APR_OS_START_SYSERR + SOCECONNRESET)
+/* XXX deprecated */
+#define APR_STATUS_IS_ETIMEDOUT(s)         ((s) == APR_ETIMEDOUT \
+                || (s) == APR_OS_START_SYSERR + SOCETIMEDOUT)
+#undef APR_STATUS_IS_TIMEUP
+#define APR_STATUS_IS_TIMEUP(s)         ((s) == APR_TIMEUP \
+                || (s) == APR_OS_START_SYSERR + SOCETIMEDOUT)
+#define APR_STATUS_IS_EHOSTUNREACH(s)   ((s) == APR_EHOSTUNREACH \
+                || (s) == APR_OS_START_SYSERR + SOCEHOSTUNREACH)
+#define APR_STATUS_IS_ENETUNREACH(s)    ((s) == APR_ENETUNREACH \
+                || (s) == APR_OS_START_SYSERR + SOCENETUNREACH)
+#define APR_STATUS_IS_EFTYPE(s)         ((s) == APR_EFTYPE)
+#define APR_STATUS_IS_EPIPE(s)          ((s) == APR_EPIPE \
+                || (s) == APR_OS_START_SYSERR + ERROR_BROKEN_PIPE \
+                || (s) == APR_OS_START_SYSERR + SOCEPIPE)
+#define APR_STATUS_IS_EXDEV(s)          ((s) == APR_EXDEV \
+                || (s) == APR_OS_START_SYSERR + ERROR_NOT_SAME_DEVICE)
+#define APR_STATUS_IS_ENOTEMPTY(s)      ((s) == APR_ENOTEMPTY \
+                || (s) == APR_OS_START_SYSERR + ERROR_DIR_NOT_EMPTY \
+                || (s) == APR_OS_START_SYSERR + ERROR_ACCESS_DENIED)
+#define APR_STATUS_IS_EAFNOSUPPORT(s)   ((s) == APR_AFNOSUPPORT \
+                || (s) == APR_OS_START_SYSERR + SOCEAFNOSUPPORT)
+
+/*
+    Sorry, too tired to wrap this up for OS2... feel free to
+    fit the following into their best matches.
+
+    { ERROR_NO_SIGNAL_SENT,     ESRCH           },
+    { SOCEALREADY,              EALREADY        },
+    { SOCEDESTADDRREQ,          EDESTADDRREQ    },
+    { SOCEMSGSIZE,              EMSGSIZE        },
+    { SOCEPROTOTYPE,            EPROTOTYPE      },
+    { SOCENOPROTOOPT,           ENOPROTOOPT     },
+    { SOCEPROTONOSUPPORT,       EPROTONOSUPPORT },
+    { SOCESOCKTNOSUPPORT,       ESOCKTNOSUPPORT },
+    { SOCEOPNOTSUPP,            EOPNOTSUPP      },
+    { SOCEPFNOSUPPORT,          EPFNOSUPPORT    },
+    { SOCEADDRINUSE,            EADDRINUSE      },
+    { SOCEADDRNOTAVAIL,         EADDRNOTAVAIL   },
+    { SOCENETDOWN,              ENETDOWN        },
+    { SOCENETRESET,             ENETRESET       },
+    { SOCENOBUFS,               ENOBUFS         },
+    { SOCEISCONN,               EISCONN         },
+    { SOCENOTCONN,              ENOTCONN        },
+    { SOCESHUTDOWN,             ESHUTDOWN       },
+    { SOCETOOMANYREFS,          ETOOMANYREFS    },
+    { SOCELOOP,                 ELOOP           },
+    { SOCEHOSTDOWN,             EHOSTDOWN       },
+    { SOCENOTEMPTY,             ENOTEMPTY       },
+    { SOCEPIPE,                 EPIPE           }
+*/
+
+#elif defined(WIN32) && !defined(DOXYGEN) /* !defined(OS2) */
+
+#define APR_FROM_OS_ERROR(e) (e == 0 ? APR_SUCCESS : e + APR_OS_START_SYSERR)
+#define APR_TO_OS_ERROR(e)   (e == 0 ? APR_SUCCESS : e - APR_OS_START_SYSERR)
+
+#define apr_get_os_error()   (APR_FROM_OS_ERROR(GetLastError()))
+#define apr_set_os_error(e)  (SetLastError(APR_TO_OS_ERROR(e)))
+
+/* A special case, only socket calls require this:
+ */
+#define apr_get_netos_error()   (APR_FROM_OS_ERROR(WSAGetLastError()))
+#define apr_set_netos_error(e)   (WSASetLastError(APR_TO_OS_ERROR(e)))
+
+/* APR CANONICAL ERROR TESTS */
+#define APR_STATUS_IS_EACCES(s)         ((s) == APR_EACCES \
+                || (s) == APR_OS_START_SYSERR + ERROR_ACCESS_DENIED \
+                || (s) == APR_OS_START_SYSERR + ERROR_CANNOT_MAKE \
+                || (s) == APR_OS_START_SYSERR + ERROR_CURRENT_DIRECTORY \
+                || (s) == APR_OS_START_SYSERR + ERROR_DRIVE_LOCKED \
+                || (s) == APR_OS_START_SYSERR + ERROR_FAIL_I24 \
+                || (s) == APR_OS_START_SYSERR + ERROR_LOCK_VIOLATION \
+                || (s) == APR_OS_START_SYSERR + ERROR_LOCK_FAILED \
+                || (s) == APR_OS_START_SYSERR + ERROR_NOT_LOCKED \
+                || (s) == APR_OS_START_SYSERR + ERROR_NETWORK_ACCESS_DENIED \
+                || (s) == APR_OS_START_SYSERR + ERROR_SHARING_VIOLATION)
+#define APR_STATUS_IS_EEXIST(s)         ((s) == APR_EEXIST \
+                || (s) == APR_OS_START_SYSERR + ERROR_FILE_EXISTS \
+                || (s) == APR_OS_START_SYSERR + ERROR_ALREADY_EXISTS)
+#define APR_STATUS_IS_ENAMETOOLONG(s)   ((s) == APR_ENAMETOOLONG \
+                || (s) == APR_OS_START_SYSERR + ERROR_FILENAME_EXCED_RANGE \
+                || (s) == APR_OS_START_SYSERR + WSAENAMETOOLONG)
+#define APR_STATUS_IS_ENOENT(s)         ((s) == APR_ENOENT \
+                || (s) == APR_OS_START_SYSERR + ERROR_FILE_NOT_FOUND \
+                || (s) == APR_OS_START_SYSERR + ERROR_PATH_NOT_FOUND \
+                || (s) == APR_OS_START_SYSERR + ERROR_OPEN_FAILED \
+                || (s) == APR_OS_START_SYSERR + ERROR_NO_MORE_FILES)
+#define APR_STATUS_IS_ENOTDIR(s)        ((s) == APR_ENOTDIR \
+                || (s) == APR_OS_START_SYSERR + ERROR_PATH_NOT_FOUND \
+                || (s) == APR_OS_START_SYSERR + ERROR_BAD_NETPATH \
+                || (s) == APR_OS_START_SYSERR + ERROR_BAD_NET_NAME \
+                || (s) == APR_OS_START_SYSERR + ERROR_BAD_PATHNAME \
+                || (s) == APR_OS_START_SYSERR + ERROR_INVALID_DRIVE \
+                || (s) == APR_OS_START_SYSERR + ERROR_DIRECTORY)
+#define APR_STATUS_IS_ENOSPC(s)         ((s) == APR_ENOSPC \
+                || (s) == APR_OS_START_SYSERR + ERROR_DISK_FULL)
+#define APR_STATUS_IS_ENOMEM(s)         ((s) == APR_ENOMEM \
+                || (s) == APR_OS_START_SYSERR + ERROR_ARENA_TRASHED \
+                || (s) == APR_OS_START_SYSERR + ERROR_NOT_ENOUGH_MEMORY \
+                || (s) == APR_OS_START_SYSERR + ERROR_INVALID_BLOCK \
+                || (s) == APR_OS_START_SYSERR + ERROR_NOT_ENOUGH_QUOTA \
+                || (s) == APR_OS_START_SYSERR + ERROR_OUTOFMEMORY)
+#define APR_STATUS_IS_EMFILE(s)         ((s) == APR_EMFILE \
+                || (s) == APR_OS_START_SYSERR + ERROR_TOO_MANY_OPEN_FILES)
+#define APR_STATUS_IS_ENFILE(s)         ((s) == APR_ENFILE)
+#define APR_STATUS_IS_EBADF(s)          ((s) == APR_EBADF \
+                || (s) == APR_OS_START_SYSERR + ERROR_INVALID_HANDLE \
+                || (s) == APR_OS_START_SYSERR + ERROR_INVALID_TARGET_HANDLE)
+#define APR_STATUS_IS_EINVAL(s)         ((s) == APR_EINVAL \
+                || (s) == APR_OS_START_SYSERR + ERROR_INVALID_ACCESS \
+                || (s) == APR_OS_START_SYSERR + ERROR_INVALID_DATA \
+                || (s) == APR_OS_START_SYSERR + ERROR_INVALID_FUNCTION \
+                || (s) == APR_OS_START_SYSERR + ERROR_INVALID_HANDLE \
+                || (s) == APR_OS_START_SYSERR + ERROR_INVALID_PARAMETER \
+                || (s) == APR_OS_START_SYSERR + ERROR_NEGATIVE_SEEK)
+#define APR_STATUS_IS_ESPIPE(s)         ((s) == APR_ESPIPE \
+                || (s) == APR_OS_START_SYSERR + ERROR_SEEK_ON_DEVICE \
+                || (s) == APR_OS_START_SYSERR + ERROR_NEGATIVE_SEEK)
+#define APR_STATUS_IS_EAGAIN(s)         ((s) == APR_EAGAIN \
+                || (s) == APR_OS_START_SYSERR + ERROR_NO_DATA \
+                || (s) == APR_OS_START_SYSERR + ERROR_NO_PROC_SLOTS \
+                || (s) == APR_OS_START_SYSERR + ERROR_NESTING_NOT_ALLOWED \
+                || (s) == APR_OS_START_SYSERR + ERROR_MAX_THRDS_REACHED \
+                || (s) == APR_OS_START_SYSERR + ERROR_LOCK_VIOLATION \
+                || (s) == APR_OS_START_SYSERR + WSAEWOULDBLOCK)
+#define APR_STATUS_IS_EINTR(s)          ((s) == APR_EINTR \
+                || (s) == APR_OS_START_SYSERR + WSAEINTR)
+#define APR_STATUS_IS_ENOTSOCK(s)       ((s) == APR_ENOTSOCK \
+                || (s) == APR_OS_START_SYSERR + WSAENOTSOCK)
+#define APR_STATUS_IS_ECONNREFUSED(s)   ((s) == APR_ECONNREFUSED \
+                || (s) == APR_OS_START_SYSERR + WSAECONNREFUSED)
+#define APR_STATUS_IS_EINPROGRESS(s)    ((s) == APR_EINPROGRESS \
+                || (s) == APR_OS_START_SYSERR + WSAEINPROGRESS)
+#define APR_STATUS_IS_ECONNABORTED(s)   ((s) == APR_ECONNABORTED \
+                || (s) == APR_OS_START_SYSERR + WSAECONNABORTED)
+#define APR_STATUS_IS_ECONNRESET(s)     ((s) == APR_ECONNRESET \
+                || (s) == APR_OS_START_SYSERR + ERROR_NETNAME_DELETED \
+                || (s) == APR_OS_START_SYSERR + WSAECONNRESET)
+/* XXX deprecated */
+#define APR_STATUS_IS_ETIMEDOUT(s)         ((s) == APR_ETIMEDOUT \
+                || (s) == APR_OS_START_SYSERR + WSAETIMEDOUT \
+                || (s) == APR_OS_START_SYSERR + WAIT_TIMEOUT)
+#undef APR_STATUS_IS_TIMEUP
+#define APR_STATUS_IS_TIMEUP(s)         ((s) == APR_TIMEUP \
+                || (s) == APR_OS_START_SYSERR + WSAETIMEDOUT \
+                || (s) == APR_OS_START_SYSERR + WAIT_TIMEOUT)
+#define APR_STATUS_IS_EHOSTUNREACH(s)   ((s) == APR_EHOSTUNREACH \
+                || (s) == APR_OS_START_SYSERR + WSAEHOSTUNREACH)
+#define APR_STATUS_IS_ENETUNREACH(s)    ((s) == APR_ENETUNREACH \
+                || (s) == APR_OS_START_SYSERR + WSAENETUNREACH)
+#define APR_STATUS_IS_EFTYPE(s)         ((s) == APR_EFTYPE \
+                || (s) == APR_OS_START_SYSERR + ERROR_EXE_MACHINE_TYPE_MISMATCH \
+                || (s) == APR_OS_START_SYSERR + ERROR_INVALID_DLL \
+                || (s) == APR_OS_START_SYSERR + ERROR_INVALID_MODULETYPE \
+                || (s) == APR_OS_START_SYSERR + ERROR_BAD_EXE_FORMAT \
+                || (s) == APR_OS_START_SYSERR + ERROR_INVALID_EXE_SIGNATURE \
+                || (s) == APR_OS_START_SYSERR + ERROR_FILE_CORRUPT \
+                || (s) == APR_OS_START_SYSERR + ERROR_BAD_FORMAT)
+#define APR_STATUS_IS_EPIPE(s)          ((s) == APR_EPIPE \
+                || (s) == APR_OS_START_SYSERR + ERROR_BROKEN_PIPE)
+#define APR_STATUS_IS_EXDEV(s)          ((s) == APR_EXDEV \
+                || (s) == APR_OS_START_SYSERR + ERROR_NOT_SAME_DEVICE)
+#define APR_STATUS_IS_ENOTEMPTY(s)      ((s) == APR_ENOTEMPTY \
+                || (s) == APR_OS_START_SYSERR + ERROR_DIR_NOT_EMPTY)
+#define APR_STATUS_IS_EAFNOSUPPORT(s)   ((s) == APR_EAFNOSUPPORT \
+                || (s) == APR_OS_START_SYSERR + WSAEAFNOSUPPORT)
+
+#elif defined(NETWARE) && defined(USE_WINSOCK) && !defined(DOXYGEN) /* !defined(OS2) && !defined(WIN32) */
+
+#define APR_FROM_OS_ERROR(e) (e == 0 ? APR_SUCCESS : e + APR_OS_START_SYSERR)
+#define APR_TO_OS_ERROR(e)   (e == 0 ? APR_SUCCESS : e - APR_OS_START_SYSERR)
+
+#define apr_get_os_error()    (errno)
+#define apr_set_os_error(e)   (errno = (e))
+
+/* A special case, only socket calls require this: */
+#define apr_get_netos_error()   (APR_FROM_OS_ERROR(WSAGetLastError()))
+#define apr_set_netos_error(e)  (WSASetLastError(APR_TO_OS_ERROR(e)))
+
+/* APR CANONICAL ERROR TESTS */
+#define APR_STATUS_IS_EACCES(s)         ((s) == APR_EACCES)
+#define APR_STATUS_IS_EEXIST(s)         ((s) == APR_EEXIST)
+#define APR_STATUS_IS_ENAMETOOLONG(s)   ((s) == APR_ENAMETOOLONG)
+#define APR_STATUS_IS_ENOENT(s)         ((s) == APR_ENOENT)
+#define APR_STATUS_IS_ENOTDIR(s)        ((s) == APR_ENOTDIR)
+#define APR_STATUS_IS_ENOSPC(s)         ((s) == APR_ENOSPC)
+#define APR_STATUS_IS_ENOMEM(s)         ((s) == APR_ENOMEM)
+#define APR_STATUS_IS_EMFILE(s)         ((s) == APR_EMFILE)
+#define APR_STATUS_IS_ENFILE(s)         ((s) == APR_ENFILE)
+#define APR_STATUS_IS_EBADF(s)          ((s) == APR_EBADF)
+#define APR_STATUS_IS_EINVAL(s)         ((s) == APR_EINVAL)
+#define APR_STATUS_IS_ESPIPE(s)         ((s) == APR_ESPIPE)
+
+#define APR_STATUS_IS_EAGAIN(s)         ((s) == APR_EAGAIN \
+                || (s) ==                       EWOULDBLOCK \
+                || (s) == APR_OS_START_SYSERR + WSAEWOULDBLOCK)
+#define APR_STATUS_IS_EINTR(s)          ((s) == APR_EINTR \
+                || (s) == APR_OS_START_SYSERR + WSAEINTR)
+#define APR_STATUS_IS_ENOTSOCK(s)       ((s) == APR_ENOTSOCK \
+                || (s) == APR_OS_START_SYSERR + WSAENOTSOCK)
+#define APR_STATUS_IS_ECONNREFUSED(s)   ((s) == APR_ECONNREFUSED \
+                || (s) == APR_OS_START_SYSERR + WSAECONNREFUSED)
+#define APR_STATUS_IS_EINPROGRESS(s)    ((s) == APR_EINPROGRESS \
+                || (s) == APR_OS_START_SYSERR + WSAEINPROGRESS)
+#define APR_STATUS_IS_ECONNABORTED(s)   ((s) == APR_ECONNABORTED \
+                || (s) == APR_OS_START_SYSERR + WSAECONNABORTED)
+#define APR_STATUS_IS_ECONNRESET(s)     ((s) == APR_ECONNRESET \
+                || (s) == APR_OS_START_SYSERR + WSAECONNRESET)
+/* XXX deprecated */
+#define APR_STATUS_IS_ETIMEDOUT(s)       ((s) == APR_ETIMEDOUT \
+                || (s) == APR_OS_START_SYSERR + WSAETIMEDOUT \
+                || (s) == APR_OS_START_SYSERR + WAIT_TIMEOUT)
+#undef APR_STATUS_IS_TIMEUP
+#define APR_STATUS_IS_TIMEUP(s)         ((s) == APR_TIMEUP \
+                || (s) == APR_OS_START_SYSERR + WSAETIMEDOUT \
+                || (s) == APR_OS_START_SYSERR + WAIT_TIMEOUT)
+#define APR_STATUS_IS_EHOSTUNREACH(s)   ((s) == APR_EHOSTUNREACH \
+                || (s) == APR_OS_START_SYSERR + WSAEHOSTUNREACH)
+#define APR_STATUS_IS_ENETUNREACH(s)    ((s) == APR_ENETUNREACH \
+                || (s) == APR_OS_START_SYSERR + WSAENETUNREACH)
+#define APR_STATUS_IS_ENETDOWN(s)       ((s) == APR_OS_START_SYSERR + WSAENETDOWN)
+#define APR_STATUS_IS_EFTYPE(s)         ((s) == APR_EFTYPE)
+#define APR_STATUS_IS_EPIPE(s)          ((s) == APR_EPIPE)
+#define APR_STATUS_IS_EXDEV(s)          ((s) == APR_EXDEV)
+#define APR_STATUS_IS_ENOTEMPTY(s)      ((s) == APR_ENOTEMPTY)
+#define APR_STATUS_IS_EAFNOSUPPORT(s)   ((s) == APR_EAFNOSUPPORT \
+                || (s) == APR_OS_START_SYSERR + WSAEAFNOSUPPORT)
+
+#else /* !defined(NETWARE) && !defined(OS2) && !defined(WIN32) */
+
+/*
+ *  os error codes are clib error codes
+ */
+#define APR_FROM_OS_ERROR(e)  (e)
+#define APR_TO_OS_ERROR(e)    (e)
+
+#define apr_get_os_error()    (errno)
+#define apr_set_os_error(e)   (errno = (e))
+
+/* A special case, only socket calls require this:
+ */
+#define apr_get_netos_error() (errno)
+#define apr_set_netos_error(e) (errno = (e))
+
+/**
+ * @addtogroup APR_STATUS_IS
+ * @{
+ */
+
+/** permission denied */
+#define APR_STATUS_IS_EACCES(s)         ((s) == APR_EACCES)
+/** file exists */
+#define APR_STATUS_IS_EEXIST(s)         ((s) == APR_EEXIST)
+/** path name is too long */
+#define APR_STATUS_IS_ENAMETOOLONG(s)   ((s) == APR_ENAMETOOLONG)
+/**
+ * no such file or directory
+ * @remark
+ * EMVSCATLG can be returned by the automounter on z/OS for
+ * paths which do not exist.
+ */
+#ifdef EMVSCATLG
+#define APR_STATUS_IS_ENOENT(s)         ((s) == APR_ENOENT \
+                                      || (s) == EMVSCATLG)
+#else
+#define APR_STATUS_IS_ENOENT(s)         ((s) == APR_ENOENT)
+#endif
+/** not a directory */
+#define APR_STATUS_IS_ENOTDIR(s)        ((s) == APR_ENOTDIR)
+/** no space left on device */
+#ifdef EDQUOT
+#define APR_STATUS_IS_ENOSPC(s)         ((s) == APR_ENOSPC \
+                                      || (s) == EDQUOT)
+#else
+#define APR_STATUS_IS_ENOSPC(s)         ((s) == APR_ENOSPC)
+#endif
+/** not enough memory */
+#define APR_STATUS_IS_ENOMEM(s)         ((s) == APR_ENOMEM)
+/** too many open files */
+#define APR_STATUS_IS_EMFILE(s)         ((s) == APR_EMFILE)
+/** file table overflow */
+#define APR_STATUS_IS_ENFILE(s)         ((s) == APR_ENFILE)
+/** bad file # */
+#define APR_STATUS_IS_EBADF(s)          ((s) == APR_EBADF)
+/** invalid argument */
+#define APR_STATUS_IS_EINVAL(s)         ((s) == APR_EINVAL)
+/** illegal seek */
+#define APR_STATUS_IS_ESPIPE(s)         ((s) == APR_ESPIPE)
+
+/** operation would block */
+#if !defined(EWOULDBLOCK) || !defined(EAGAIN)
+#define APR_STATUS_IS_EAGAIN(s)         ((s) == APR_EAGAIN)
+#elif (EWOULDBLOCK == EAGAIN)
+#define APR_STATUS_IS_EAGAIN(s)         ((s) == APR_EAGAIN)
+#else
+#define APR_STATUS_IS_EAGAIN(s)         ((s) == APR_EAGAIN \
+                                      || (s) == EWOULDBLOCK)
+#endif
+
+/** interrupted system call */
+#define APR_STATUS_IS_EINTR(s)          ((s) == APR_EINTR)
+/** socket operation on a non-socket */
+#define APR_STATUS_IS_ENOTSOCK(s)       ((s) == APR_ENOTSOCK)
+/** Connection Refused */
+#define APR_STATUS_IS_ECONNREFUSED(s)   ((s) == APR_ECONNREFUSED)
+/** operation now in progress */
+#define APR_STATUS_IS_EINPROGRESS(s)    ((s) == APR_EINPROGRESS)
+
+/**
+ * Software caused connection abort
+ * @remark
+ * EPROTO on certain older kernels really means ECONNABORTED, so we need to
+ * ignore it for them.  See discussion in new-httpd archives nh.9701 & nh.9603
+ *
+ * There is potentially a bug in Solaris 2.x x<6, and other boxes that
+ * implement tcp sockets in userland (i.e. on top of STREAMS).  On these
+ * systems, EPROTO can actually result in a fatal loop.  See PR#981 for
+ * example.  It's hard to handle both uses of EPROTO.
+ */
+#ifdef EPROTO
+#define APR_STATUS_IS_ECONNABORTED(s)    ((s) == APR_ECONNABORTED \
+                                       || (s) == EPROTO)
+#else
+#define APR_STATUS_IS_ECONNABORTED(s)    ((s) == APR_ECONNABORTED)
+#endif
+
+/** Connection Reset by peer */
+#define APR_STATUS_IS_ECONNRESET(s)      ((s) == APR_ECONNRESET)
+/** Operation timed out
+ *  @deprecated */
+#define APR_STATUS_IS_ETIMEDOUT(s)      ((s) == APR_ETIMEDOUT)
+/** no route to host */
+#define APR_STATUS_IS_EHOSTUNREACH(s)    ((s) == APR_EHOSTUNREACH)
+/** network is unreachable */
+#define APR_STATUS_IS_ENETUNREACH(s)     ((s) == APR_ENETUNREACH)
+/** inappropiate file type or format */
+#define APR_STATUS_IS_EFTYPE(s)          ((s) == APR_EFTYPE)
+/** broken pipe */
+#define APR_STATUS_IS_EPIPE(s)           ((s) == APR_EPIPE)
+/** cross device link */
+#define APR_STATUS_IS_EXDEV(s)           ((s) == APR_EXDEV)
+/** Directory Not Empty */
+#define APR_STATUS_IS_ENOTEMPTY(s)       ((s) == APR_ENOTEMPTY || \
+                                          (s) == APR_EEXIST)
+/** Address Family not supported */
+#define APR_STATUS_IS_EAFNOSUPPORT(s)    ((s) == APR_EAFNOSUPPORT)
+/** @} */
+
+#endif /* !defined(NETWARE) && !defined(OS2) && !defined(WIN32) */
+*)
+(** @} *)
+
+{$endif}  //* ! APR_ERRNO_H */

packages/httpd24/src/apr/apr_file_info.inc

@@ -0,0 +1,488 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+//#ifndef APR_FILE_INFO_H
+//#define APR_FILE_INFO_H
+
+{**
+ * @file apr_file_info.h
+ * @brief APR File Information
+ *}
+
+//#include "apr.h"
+//#include "apr_user.h"
+//#include "apr_pools.h"
+//#include "apr_tables.h"
+//#include "apr_time.h"
+//#include "apr_errno.h"
+
+//#if APR_HAVE_SYS_UIO_H
+//#include <sys/uio.h>
+//#endif
+
+(**
+ * @defgroup apr_file_info File Information
+ * @ingroup APR 
+ * @{
+ *)
+
+{* Many applications use the type member to determine the
+ * existance of a file or initialization of the file info,
+ * so the APR_NOFILE value must be distinct from APR_UNKFILE.
+ *}
+
+{** apr_filetype_e values for the filetype member of the
+ * apr_file_info_t structure
+ * @warning: Not all of the filetypes below can be determined.
+ * For example, a given platform might not correctly report 
+ * a socket descriptor as APR_SOCK if that type isn't 
+ * well-identified on that platform.  In such cases where
+ * a filetype exists but cannot be described by the recognized
+ * flags below, the filetype will be APR_UNKFILE.  If the
+ * filetype member is not determined, the type will be APR_NOFILE.
+ *}
+type
+  apr_filetype_e = (
+    APR_NOFILE = 0,     {*< no file type determined }
+    APR_REG,            {*< a regular file }
+    APR_DIR,            {*< a directory }
+    APR_CHR,            {*< a character device }
+    APR_BLK,            {*< a block device }
+    APR_PIPE,           {*< a FIFO / pipe }
+    APR_LNK,            {*< a symbolic link }
+    APR_SOCK,           {*< a [unix domain] socket }
+    APR_UNKFILE = 127   {*< a file of some other unknown type }
+  );
+
+(**
+ * @defgroup apr_file_permissions File Permissions flags 
+ * @{
+ *)
+const
+  APR_FPROT_USETID      = $8000; //**< Set user id */
+  APR_FPROT_UREAD       = $0400; //**< Read by user */
+  APR_FPROT_UWRITE      = $0200; //**< Write by user */
+  APR_FPROT_UEXECUTE    = $0100; //**< Execute by user */
+
+  APR_FPROT_GSETID      = $4000; //**< Set group id */
+  APR_FPROT_GREAD       = $0040; //**< Read by group */
+  APR_FPROT_GWRITE      = $0020; //**< Write by group */
+  APR_FPROT_GEXECUTE    = $0010; //**< Execute by group */
+
+  APR_FPROT_WSTICKY     = $2000; //**< Sticky bit */
+  APR_FPROT_WREAD       = $0004; //**< Read by others */
+  APR_FPROT_WWRITE      = $0002; //**< Write by others */
+  APR_FPROT_WEXECUTE    = $0001; //**< Execute by others */
+
+  APR_FPROT_OS_DEFAULT  = $0FFF; //**< use OS's default permissions */
+
+//* additional permission flags for apr_file_copy  and apr_file_append */
+  APR_FPROT_FILE_SOURCE_PERMS = $1000; //**< Copy source file's permissions */
+    
+//* backcompat */
+  APR_USETID            = APR_FPROT_USETID;             //**< @deprecated @see APR_FPROT_USETID     */
+  APR_UREAD             = APR_FPROT_UREAD;              //**< @deprecated @see APR_FPROT_UREAD      */
+  APR_UWRITE            = APR_FPROT_UWRITE;             //**< @deprecated @see APR_FPROT_UWRITE     */
+  APR_UEXECUTE          = APR_FPROT_UEXECUTE;           //**< @deprecated @see APR_FPROT_UEXECUTE   */
+  APR_GSETID            = APR_FPROT_GSETID;             //**< @deprecated @see APR_FPROT_GSETID     */
+  APR_GREAD             = APR_FPROT_GREAD;              //**< @deprecated @see APR_FPROT_GREAD      */
+  APR_GWRITE            = APR_FPROT_GWRITE;             //**< @deprecated @see APR_FPROT_GWRITE     */
+  APR_GEXECUTE          = APR_FPROT_GEXECUTE;           //**< @deprecated @see APR_FPROT_GEXECUTE   */
+  APR_WSTICKY           = APR_FPROT_WSTICKY;            //**< @deprecated @see APR_FPROT_WSTICKY    */
+  APR_WREAD             = APR_FPROT_WREAD;              //**< @deprecated @see APR_FPROT_WREAD      */
+  APR_WWRITE            = APR_FPROT_WWRITE;             //**< @deprecated @see APR_FPROT_WWRITE     */
+  APR_WEXECUTE          = APR_FPROT_WEXECUTE;           //**< @deprecated @see APR_FPROT_WEXECUTE   */
+  APR_OS_DEFAULT        = APR_FPROT_OS_DEFAULT;         //**< @deprecated @see APR_FPROT_OS_DEFAULT */
+  APR_FILE_SOURCE_PERMS =  APR_FPROT_FILE_SOURCE_PERMS; //**< @deprecated @see APR_FPROT_FILE_SOURCE_PERMS */
+    
+(** @} *)
+
+
+{**
+ * Structure for referencing directories.
+ *}
+//typedef struct apr_dir_t          apr_dir_t;
+type
+  apr_dir_t = record end;
+  Papr_dir_t = ^apr_dir_t;
+  PPapr_dir_t = ^Papr_dir_t;
+
+{**
+ * Structure for determining file permissions.
+ *}
+//typedef apr_int32_t               apr_fileperms_t;
+  apr_fileperms_t = apr_int32_t;
+
+//#if (defined WIN32) || (defined NETWARE)
+{$if defined(WINDOWS) or defined(NETWARE)}
+{**
+ * Structure for determining the device the file is on.
+ *}
+//typedef apr_uint32_t              apr_dev_t;
+  apr_dev_t = apr_uint32_t;
+{$else}
+{**
+ * Structure for determining the device the file is on.
+ *}
+//typedef dev_t                     apr_dev_t;
+  apr_dev_t = dev_t;
+{$endif}
+
+(**
+ * @defgroup apr_file_stat Stat Functions
+ * @{
+ *)
+//** file info structure */
+//typedef struct apr_finfo_t        apr_finfo_t;
+{moved below}
+
+const
+  APR_FINFO_LINK    = $00000001; //**< Stat the link not the file itself if it is a link */
+  APR_FINFO_MTIME   = $00000010; //**< Modification Time */
+  APR_FINFO_CTIME   = $00000020; //**< Creation or inode-changed time */
+  APR_FINFO_ATIME   = $00000040; //**< Access Time */
+  APR_FINFO_SIZE    = $00000100; //**< Size of the file */
+  APR_FINFO_CSIZE   = $00000200; //**< Storage size consumed by the file */
+  APR_FINFO_DEV     = $00001000; //**< Device */
+  APR_FINFO_INODE   = $00002000; //**< Inode */
+  APR_FINFO_NLINK   = $00004000; //**< Number of links */
+  APR_FINFO_TYPE    = $00008000; //**< Type */
+  APR_FINFO_USER    = $00010000; //**< User */
+  APR_FINFO_GROUP   = $00020000; //**< Group */
+  APR_FINFO_UPROT   = $00100000; //**< User protection bits */
+  APR_FINFO_GPROT   = $00200000; //**< Group protection bits */
+  APR_FINFO_WPROT   = $00400000; //**< World protection bits */
+  APR_FINFO_ICASE   = $01000000; //**< if dev is case insensitive */
+  APR_FINFO_NAME    = $02000000; //**< ->name in proper case */
+
+  APR_FINFO_MIN     = $00008170; //**< type, mtime, ctime, atime, size */
+  APR_FINFO_IDENT   = $00003000; //**< dev and inode */
+  APR_FINFO_OWNER   = $00030000; //**< user and group */
+  APR_FINFO_PROT    = $00700000; //**<  all protections */
+  APR_FINFO_NORM    = $0073b170; //**<  an atomic unix apr_stat() */
+  APR_FINFO_DIRENT  = $02000000; //**<  an atomic unix apr_dir_read() */
+
+{**
+ * The file information structure.  This is analogous to the POSIX
+ * stat structure.
+ *}
+type
+  apr_finfo_t = record
+    { Allocates memory and closes lingering handles in the specified pool }
+    pool: Papr_pool_t;
+    { The bitmask describing valid fields of this apr_finfo_t structure
+     *  including all available 'wanted' fields and potentially more }
+    valid: apr_int32_t;
+    { The access permissions of the file.  Mimics Unix access rights. }
+    protection: apr_fileperms_t;
+    { The type of file.  One of APR_REG, APR_DIR, APR_CHR, APR_BLK, APR_PIPE,
+    * APR_LNK or APR_SOCK.  If the type is undetermined, the value is APR_NOFILE.
+     * If the type cannot be determined, the value is APR_UNKFILE.
+     }
+    filetype: apr_filetype_e;
+    { The user id that owns the file }
+    user: apr_uid_t;
+    { The group id that owns the file }
+    group: apr_gid_t;
+    { The inode of the file. }
+    inode: apr_ino_t;
+    { The id of the device the file is on. }
+    device: apr_dev_t;
+    { The number of hard links to the file. }
+    nlink: apr_int32_t;
+    { The size of the file }
+    size: apr_off_t;
+    { The storage size consumed by the file }
+    csize: apr_off_t;
+    { The time the file was last accessed }
+    atime: apr_time_t;
+    { The time the file was last modified }
+    mtime: apr_time_t;
+    { The time the file was last changed }
+    ctime: apr_time_t;
+    { The pathname of the file (possibly unrooted) }
+    fname: PChar;
+    { The file's name (no path) in filesystem case }
+    name: PChar;
+    { The file's handle, if accessed (can be submitted to apr_duphandle) }
+    filehand: Papr_file_t;
+  end;
+  Papr_finfo_t = ^apr_finfo_t;
+
+{**
+ * get the specified file's stats.  The file is specified by filename, 
+ * instead of using a pre-opened file.
+ * @param finfo Where to store the information about the file, which is
+ * never touched if the call fails.
+ * @param fname The name of the file to stat.
+ * @param wanted The desired apr_finfo_t fields, as a bit flag of APR_FINFO_
+                 values 
+ * @param pool the pool to use to allocate the new file. 
+ *
+ * @note If @c APR_INCOMPLETE is returned all the fields in @a finfo may
+ *       not be filled in, and you need to check the @c finfo->valid bitmask
+ *       to verify that what you're looking for is there.
+ *}
+//APR_DECLARE(apr_status_t) apr_stat(apr_finfo_t *finfo, const char *fname,
+//                                   apr_int32_t wanted, apr_pool_t *pool);
+function apr_stat(finfo: Papr_finfo_t; const fname: PChar;
+                  wanted: apr_int32_t; pool: Papr_pool_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_stat' + LibSuff16;
+
+(** @} *)
+(**
+ * @defgroup apr_dir Directory Manipulation Functions
+ * @{
+ *)
+
+(**
+ * Open the specified directory.
+ * @param new_dir The opened directory descriptor.
+ * @param dirname The full path to the directory (use / on all systems)
+ * @param pool The pool to use.
+ *)
+//APR_DECLARE(apr_status_t) apr_dir_open(apr_dir_t **new_dir,
+//                                       const char *dirname,
+//                                       apr_pool_t *pool);
+function apr_dir_open(new_dir: PPapr_dir_t;
+                      const dirname: PChar;
+                      pool: Papr_pool_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_dir_open' + LibSuff12;
+
+(**
+ * close the specified directory. 
+ * @param thedir the directory descriptor to close.
+ *)
+//APR_DECLARE(apr_status_t) apr_dir_close(apr_dir_t *thedir);
+function apr_dir_close(thedir: Papr_dir_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_dir_close' + LibSuff4;
+
+(**
+ * Read the next entry from the specified directory. 
+ * @param finfo the file info structure and filled in by apr_dir_read
+ * @param wanted The desired apr_finfo_t fields, as a bit flag of APR_FINFO_
+                 values 
+ * @param thedir the directory descriptor returned from apr_dir_open
+ * @remark No ordering is guaranteed for the entries read.
+ *
+ * @note If @c APR_INCOMPLETE is returned all the fields in @a finfo may
+ *       not be filled in, and you need to check the @c finfo->valid bitmask
+ *       to verify that what you're looking for is there. When no more
+ *       entries are available, APR_ENOENT is returned.
+ *)
+//APR_DECLARE(apr_status_t) apr_dir_read(apr_finfo_t *finfo, apr_int32_t wanted,
+//                                       apr_dir_t *thedir);
+function apr_dir_read(finfo: Papr_finfo_t; wanted: apr_int32_t;
+                      thedir: Papr_dir_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_dir_read' + LibSuff12;
+
+(**
+ * Rewind the directory to the first entry.
+ * @param thedir the directory descriptor to rewind.
+ *)
+//APR_DECLARE(apr_status_t) apr_dir_rewind(apr_dir_t *thedir);
+function apr_dir_rewind(thedir: Papr_dir_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_dir_rewind' + LibSuff4;
+
+(** @} *)
+
+(**
+ * @defgroup apr_filepath Filepath Manipulation Functions
+ * @{
+ *)
+
+{** Cause apr_filepath_merge to fail if addpath is above rootpath
+ * @bug in APR 0.9 and 1.x, this flag's behavior is undefined
+ * if the rootpath is NULL or empty.  In APR 2.0 this should be
+ * changed to imply NOTABSOLUTE if the rootpath is NULL or empty.
+ *}
+const
+  APR_FILEPATH_NOTABOVEROOT =  $01;
+
+//** internal: Only meaningful with APR_FILEPATH_NOTABOVEROOT */
+  APR_FILEPATH_SECUREROOTTEST =$02;
+
+{** Cause apr_filepath_merge to fail if addpath is above rootpath,
+ * even given a rootpath /foo/bar and an addpath ../bar/bash
+ *}
+  APR_FILEPATH_SECUREROOT =    $03;
+
+//** Fail apr_filepath_merge if the merged path is relative */
+  APR_FILEPATH_NOTRELATIVE =   $04;
+
+//** Fail apr_filepath_merge if the merged path is absolute */
+  APR_FILEPATH_NOTABSOLUTE =   $08;
+
+{** Return the file system's native path format (e.g. path delimiters
+ * of ':' on MacOS9, '\' on Win32, etc.) *}
+  APR_FILEPATH_NATIVE =        $10;
+
+{** Resolve the true case of existing directories and file elements
+ * of addpath, (resolving any aliases on Win32) and append a proper 
+ * trailing slash if a directory
+ *}
+  APR_FILEPATH_TRUENAME =      $20;
+
+{**
+ * Extract the rootpath from the given filepath
+ * @param rootpath the root file path returned with APR_SUCCESS or APR_EINCOMPLETE
+ * @param filepath the pathname to parse for its root component
+ * @param flags the desired rules to apply, from
+ * <PRE>
+ *      APR_FILEPATH_NATIVE    Use native path seperators (e.g. '\' on Win32)
+ *      APR_FILEPATH_TRUENAME  Tests that the root exists, and makes it proper
+ * </PRE>
+ * @param p the pool to allocate the new path string from
+ * @remark on return, filepath points to the first non-root character in the
+ * given filepath.  In the simplest example, given a filepath of "/foo", 
+ * returns the rootpath of "/" and filepath points at "foo".  This is far 
+ * more complex on other platforms, which will canonicalize the root form
+ * to a consistant format, given the APR_FILEPATH_TRUENAME flag, and also
+ * test for the validity of that root (e.g., that a drive d:/ or network 
+ * share //machine/foovol/). 
+ * The function returns APR_ERELATIVE if filepath isn't rooted (an
+ * error), APR_EINCOMPLETE if the root path is ambigious (but potentially
+ * legitimate, e.g. "/" on Windows is incomplete because it doesn't specify
+ * the drive letter), or APR_EBADPATH if the root is simply invalid.
+ * APR_SUCCESS is returned if filepath is an absolute path.
+ *}
+//APR_DECLARE(apr_status_t) apr_filepath_root(const char **rootpath,
+//                                            const char **filepath,
+//                                            apr_int32_t flags,
+//                                            apr_pool_t *p);
+function apr_filepath_root(const rootpath, filepath: PPChar;
+                           flags: apr_int32_t;
+                           p: Papr_pool_t): apr_status_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibAPR name LibNamePrefix + 'apr_filepath_root' + LibSuff16;
+
+{**
+ * Merge additional file path onto the previously processed rootpath
+ * @param newpath the merged paths returned
+ * @param rootpath the root file path (NULL uses the current working path)
+ * @param addpath the path to add to the root path
+ * @param flags the desired APR_FILEPATH_ rules to apply when merging
+ * @param p the pool to allocate the new path string from
+ * @remark if the flag APR_FILEPATH_TRUENAME is given, and the addpath 
+ * contains wildcard characters ('*', '?') on platforms that don't support 
+ * such characters within filenames, the paths will be merged, but the 
+ * result code will be APR_EPATHWILD, and all further segments will not
+ * reflect the true filenames including the wildcard and following segments.
+ *}
+//APR_DECLARE(apr_status_t) apr_filepath_merge(char **newpath,
+//                                             const char *rootpath,
+//                                             const char *addpath,
+//                                             apr_int32_t flags,
+//                                             apr_pool_t *p);
+function apr_filepath_merge(newpath: PPChar;
+                            const rootpath, addpath: PPChar;
+                            flags: apr_int32_t;
+                            p: Papr_pool_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_filepath_merge' + LibSuff20;
+
+{**
+ * Split a search path into separate components
+ * @param pathelts the returned components of the search path
+ * @param liststr the search path (e.g., <tt>getenv("PATH")</tt>)
+ * @param p the pool to allocate the array and path components from
+ * @remark empty path componenta do not become part of @a pathelts.
+ * @remark the path separator in @a liststr is system specific;
+ * e.g., ':' on Unix, ';' on Windows, etc.
+ *}
+//APR_DECLARE(apr_status_t) apr_filepath_list_split(apr_array_header_t **pathelts,
+//                                                  const char *liststr,
+//                                                  apr_pool_t *p);
+function apr_filepath_list_split(pathelts: PPapr_array_header_t;
+                                 const liststr: PChar;
+                                 p: Papr_pool_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_filepath_list_split' + LibSuff12;
+
+{**
+ * Merge a list of search path components into a single search path
+ * @param liststr the returned search path; may be NULL if @a pathelts is empty
+ * @param pathelts the components of the search path
+ * @param p the pool to allocate the search path from
+ * @remark emtpy strings in the source array are ignored.
+ * @remark the path separator in @a liststr is system specific;
+ * e.g., ':' on Unix, ';' on Windows, etc.
+ *}
+//APR_DECLARE(apr_status_t) apr_filepath_list_merge(char **liststr,
+//                                                  apr_array_header_t *pathelts,
+//                                                  apr_pool_t *p);
+function apr_filepath_list_merge(liststr: PPChar;
+                                 pathelts: Papr_array_header_t;
+                                 p: Papr_pool_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_filepath_list_merge' + LibSuff12;
+
+{**
+ * Return the default file path (for relative file names)
+ * @param path the default path string returned
+ * @param flags optional flag APR_FILEPATH_NATIVE to retrieve the
+ *              default file path in os-native format.
+ * @param p the pool to allocate the default path string from
+ *}
+//APR_DECLARE(apr_status_t) apr_filepath_get(char **path, apr_int32_t flags,
+//                                           apr_pool_t *p);
+function apr_filepath_get(path: PPChar; flags: apr_int32_t;
+                          p: Papr_pool_t): apr_status_t;
+   {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+   external LibAPR name LibNamePrefix + 'apr_filepath_get' + LibSuff12;
+
+{**
+ * Set the default file path (for relative file names)
+ * @param path the default path returned
+ * @param p the pool to allocate any working storage
+ *}
+//APR_DECLARE(apr_status_t) apr_filepath_set(const char *path, apr_pool_t *p);
+function apr_filepath_set(const path: PChar; p: Papr_pool_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_filepath_set' + LibSuff8;
+
+const
+//** The FilePath character encoding is unknown */
+  APR_FILEPATH_ENCODING_UNKNOWN = 0;
+
+//** The FilePath character encoding is locale-dependent */
+  APR_FILEPATH_ENCODING_LOCALE  = 1;
+
+//** The FilePath character encoding is UTF-8 */
+  APR_FILEPATH_ENCODING_UTF8    = 2;
+
+{**
+ * Determine the encoding used internally by the FilePath functions
+ * @param style points to a variable which receives the encoding style flag
+ * @param p the pool to allocate any working storage
+ * @remark Use @c apr_os_locale_encoding and/or @c apr_os_default_encoding
+ * to get the name of the path encoding if it's not UTF-8.
+ *}
+//APR_DECLARE(apr_status_t) apr_filepath_encoding(int *style, apr_pool_t *p);
+function apr_filepath_encoding(style: PInteger; p: Papr_pool_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_filepath_encoding' + LibSuff8;
+
+(** @} *)
+
+(** @} *)
+
+//#endif  /* ! APR_FILE_INFO_H */

packages/httpd24/src/apr/apr_mmap.inc

@@ -0,0 +1,175 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+//#ifndef APR_MMAP_H
+//#define APR_MMAP_H
+
+{**
+ * @file apr_mmap.h
+ * @brief APR MMAP routines
+ *}
+
+//#include "apr.h"
+//#include "apr_pools.h"
+//#include "apr_errno.h"
+//#include "apr_ring.h"
+//#include "apr_file_io.h"        /* for apr_file_t */
+
+//#ifdef BEOS
+//#include <kernel/OS.h>
+//#endif
+
+(**
+ * @defgroup apr_mmap MMAP (Memory Map) Routines
+ * @ingroup APR 
+ * @{
+ *)
+
+const
+//** MMap opened for reading */
+  APR_MMAP_READ    = 1;
+//** MMap opened for writing */
+  APR_MMAP_WRITE   = 2;
+
+//** @see apr_mmap_t */
+//typedef struct apr_mmap_t            apr_mmap_t;
+type
+  Papr_mmap_t = ^apr_mmap_t;
+
+  link_t = record
+    next,
+    prev: Papr_mmap_t;
+  end;
+
+{**
+ * @remark
+ * As far as I can tell the only really sane way to store an MMAP is as a
+ * void * and a length.  BeOS requires this area_id, but that's just a little
+ * something extra.  I am exposing this type, because it doesn't make much
+ * sense to keep it private, and opening it up makes some stuff easier in
+ * Apache.
+ *}
+///** The MMAP structure */
+  apr_mmap_t = record
+    //** The pool the mmap structure was allocated out of. */
+    cntxt: Papr_pool_t;
+{$ifdef BEOS}
+    //** An area ID.  Only valid on BeOS */
+    area: area_id;
+{$endif}
+{$ifdef WIN32}
+    //** The handle of the file mapping */
+    mhandle: HANDLE;
+    //** The start of the real memory page area (mapped view) */
+    mv: Pointer;
+    //** The physical start, size and offset */
+    pstart: apr_off_t;
+    psize: apr_size_t;
+    poffset: apr_off_t;
+{$endif}
+    //** The start of the memory mapped area */
+    mm: Pointer;
+    //** The amount of data in the mmap */
+    size: apr_size_t;
+    {** ring of apr_mmap_t's that reference the same
+     * mmap'ed region; acts in place of a reference count *}
+//    APR_RING_ENTRY(apr_mmap_t) link;
+(*macro expanded:
+    struct { struct apr_mmap_t * volatile next; struct apr_mmap_t * volatile prev; } link;
+*)
+    link: link_t;
+  end;{apr_mmap_t}
+(* fpc -> rest is ignored
+#if APR_HAS_MMAP || defined(DOXYGEN)
+
+/** @def APR_MMAP_THRESHOLD 
+ * Files have to be at least this big before they're mmap()d.  This is to deal
+ * with systems where the expense of doing an mmap() and an munmap() outweighs
+ * the benefit for small files.  It shouldn't be set lower than 1.
+ */
+#ifdef MMAP_THRESHOLD
+#  define APR_MMAP_THRESHOLD              MMAP_THRESHOLD
+#else
+#  ifdef SUNOS4
+#    define APR_MMAP_THRESHOLD            (8*1024)
+#  else
+#    define APR_MMAP_THRESHOLD            1
+#  endif /* SUNOS4 */
+#endif /* MMAP_THRESHOLD */
+
+/** @def APR_MMAP_LIMIT
+ * Maximum size of MMap region
+ */
+#ifdef MMAP_LIMIT
+#  define APR_MMAP_LIMIT                  MMAP_LIMIT
+#else
+#  define APR_MMAP_LIMIT                  (4*1024*1024)
+#endif /* MMAP_LIMIT */
+
+/** Can this file be MMaped */
+#define APR_MMAP_CANDIDATE(filelength) \
+    ((filelength >= APR_MMAP_THRESHOLD) && (filelength < APR_MMAP_LIMIT))
+
+/*   Function definitions */
+
+/** 
+ * Create a new mmap'ed file out of an existing APR file.
+ * @param newmmap The newly created mmap'ed file.
+ * @param file The file turn into an mmap.
+ * @param offset The offset into the file to start the data pointer at.
+ * @param size The size of the file
+ * @param flag bit-wise or of:
+ * <PRE>
+ *          APR_MMAP_READ       MMap opened for reading
+ *          APR_MMAP_WRITE      MMap opened for writing
+ * </PRE>
+ * @param cntxt The pool to use when creating the mmap.
+ */
+APR_DECLARE(apr_status_t) apr_mmap_create(apr_mmap_t **newmmap, 
+                                          apr_file_t *file, apr_off_t offset,
+                                          apr_size_t size, apr_int32_t flag,
+                                          apr_pool_t *cntxt);
+
+/**
+ * Duplicate the specified MMAP.
+ * @param new_mmap The structure to duplicate into. 
+ * @param old_mmap The mmap to duplicate.
+ * @param p The pool to use for new_mmap.
+ */         
+APR_DECLARE(apr_status_t) apr_mmap_dup(apr_mmap_t **new_mmap,
+                                       apr_mmap_t *old_mmap,
+                                       apr_pool_t *p);
+
+/**
+ * Remove a mmap'ed.
+ * @param mm The mmap'ed file.
+ */
+APR_DECLARE(apr_status_t) apr_mmap_delete(apr_mmap_t *mm);
+
+/** 
+ * Move the pointer into the mmap'ed file to the specified offset.
+ * @param addr The pointer to the offset specified.
+ * @param mm The mmap'ed file.
+ * @param offset The offset to move to.
+ */
+APR_DECLARE(apr_status_t) apr_mmap_offset(void **addr, apr_mmap_t *mm, 
+                                          apr_off_t offset);
+
+#endif /* APR_HAS_MMAP */
+*)
+//** @} */
+
+//#endif  /* ! APR_MMAP_H */

packages/httpd24/src/apr/apr_pools.inc

@@ -0,0 +1,922 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+{$ifndef APR_POOLS_H}
+  {$define APR_POOLS_H}
+
+{**
+ * @file apr_pools.h
+ * @brief APR memory allocation
+ *
+ * Resource allocation routines...
+ *
+ * designed so that we don't have to keep track of EVERYTHING so that
+ * it can be explicitly freed later (a fundamentally unsound strategy ---
+ * particularly in the presence of die()).
+ *
+ * Instead, we maintain pools, and allocate items (both memory and I/O
+ * handlers) from the pools --- currently there are two, one for
+ * per-transaction info, and one for config info.  When a transaction is
+ * over, we can delete everything in the per-transaction apr_pool_t without
+ * fear, and without thinking too hard about it either.
+ *
+ * Note that most operations on pools are not thread-safe: a single pool
+ * should only be accessed by a single thread at any given time. The one
+ * exception to this rule is creating a subpool of a given pool: one or more
+ * threads can safely create subpools at the same time that another thread
+ * accesses the parent pool.
+ *}
+
+//#include "apr.h"
+//#include "apr_errno.h"
+//#include "apr_general.h" /* for APR_STRINGIFY */
+//#define APR_WANT_MEMFUNC /**< for no good reason? */
+//#include "apr_want.h"
+
+(**
+ * @defgroup apr_pools Memory Pool Functions
+ * @ingroup APR 
+ * @{
+ *)
+
+//** The fundamental pool type */
+//typedef struct apr_pool_t apr_pool_t;
+{fpc -> apr_pool_t is found in apr-X.X.X/memory/unix/apr_pools.c , not in header files}
+type
+  apr_pool_t = record end;
+  Papr_pool_t = ^apr_pool_t;
+  PPapr_pool_t = ^Papr_pool_t;
+
+{**
+ * Declaration helper macro to construct apr_foo_pool_get()s.
+ *
+ * This standardized macro is used by opaque (APR) data types to return
+ * the apr_pool_t that is associated with the data type.
+ *
+ * APR_POOL_DECLARE_ACCESSOR() is used in a header file to declare the
+ * accessor function. A typical usage and result would be:
+ * <pre>
+ *    APR_POOL_DECLARE_ACCESSOR(file);
+ * becomes:
+ *    APR_DECLARE(apr_pool_t *) apr_file_pool_get(apr_file_t *ob);
+ * </pre>
+ * @remark Doxygen unwraps this macro (via doxygen.conf) to provide 
+ * actual help for each specific occurance of apr_foo_pool_get.
+ * @remark the linkage is specified for APR. It would be possible to expand
+ *       the macros to support other linkages.
+ *}
+//#define APR_POOL_DECLARE_ACCESSOR(type) \
+//    APR_DECLARE(apr_pool_t *) apr_##type##_pool_get \
+//        (const apr_##type##_t *the##type)
+
+{**
+ * Implementation helper macro to provide apr_foo_pool_get()s.
+ *
+ * In the implementation, the APR_POOL_IMPLEMENT_ACCESSOR() is used to
+ * actually define the function. It assumes the field is named "pool".
+ *}
+//#define APR_POOL_IMPLEMENT_ACCESSOR(type) \
+//    APR_DECLARE(apr_pool_t *) apr_##type##_pool_get \
+//            (const apr_##type##_t *the##type) \
+//        { return the##type->pool; }
+
+
+{**
+ * Pool debug levels
+ *
+ * <pre>
+ * | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
+ * ---------------------------------
+ * |   |   |   |   |   |   |   | x |  General debug code enabled (useful in
+ *                                    combination with --with-efence).
+ *
+ * |   |   |   |   |   |   | x |   |  Verbose output on stderr (report
+ *                                    CREATE, CLEAR, DESTROY).
+ *
+ * |   |   |   | x |   |   |   |   |  Verbose output on stderr (report
+ *                                    PALLOC, PCALLOC).
+ *
+ * |   |   |   |   |   | x |   |   |  Lifetime checking. On each use of a
+ *                                    pool, check its lifetime.  If the pool
+ *                                    is out of scope, abort().
+ *                                    In combination with the verbose flag
+ *                                    above, it will output LIFE in such an
+ *                                    event prior to aborting.
+ *
+ * |   |   |   |   | x |   |   |   |  Pool owner checking.  On each use of a
+ *                                    pool, check if the current thread is the
+ *                                    pools owner.  If not, abort().  In
+ *                                    combination with the verbose flag above,
+ *                                    it will output OWNER in such an event
+ *                                    prior to aborting.  Use the debug
+ *                                    function apr_pool_owner_set() to switch
+ *                                    a pools ownership.
+ *
+ * When no debug level was specified, assume general debug mode.
+ * If level 0 was specified, debugging is switched off
+ * </pre>
+ *}
+{#if defined(APR_POOL_DEBUG)
+/* If APR_POOL_DEBUG is blank, we get 1; if it is a number, we get -1. */
+#if (APR_POOL_DEBUG - APR_POOL_DEBUG -1 == 1)
+#undef APR_POOL_DEBUG
+#define APR_POOL_DEBUG 1
+#endif
+#else}
+const
+   APR_POOL_DEBUG = 0;
+//#endif
+
+//** the place in the code where the particular function was called */
+//#define APR_POOL__FILE_LINE__ __FILE__ ":" APR_STRINGIFY(__LINE__)
+
+
+//** A function that is called when allocation fails. */
+//typedef int (*apr_abortfunc_t)(int retcode);
+type
+  apr_abortfunc_t = function (retcode: Integer): Integer;
+
+{*
+ * APR memory structure manipulators (pools, tables, and arrays).
+ *}
+
+{*
+ * Initialization
+ *}
+
+{**
+ * Setup all of the internal structures required to use pools
+ * @remark Programs do NOT need to call this directly.  APR will call this
+ *      automatically from apr_initialize.
+ * @internal
+ *}
+//APR_DECLARE(apr_status_t) apr_pool_initialize(void);
+function apr_pool_initialize: apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_initialize' + LibSuff0;
+
+{**
+ * Tear down all of the internal structures required to use pools
+ * @remark Programs do NOT need to call this directly.  APR will call this
+ *      automatically from apr_terminate.
+ * @internal
+ *}
+//APR_DECLARE(void) apr_pool_terminate(void);
+procedure apr_pool_terminate;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_terminate' + LibSuff0;
+
+
+{*
+ * Pool creation/destruction
+ *}
+
+{$include apr_allocator.inc}
+
+{**
+ * Create a new pool.
+ * @param newpool The pool we have just created.
+ * @param parent The parent pool.  If this is NULL, the new pool is a root
+ *        pool.  If it is non-NULL, the new pool will inherit all
+ *        of its parent pool's attributes, except the apr_pool_t will
+ *        be a sub-pool.
+ * @param abort_fn A function to use if the pool cannot allocate more memory.
+ * @param allocator The allocator to use with the new pool.  If NULL the
+ *        allocator of the parent pool will be used.
+ * @remark This function is thread-safe, in the sense that multiple threads
+ *         can safely create subpools of the same parent pool concurrently.
+ *         Similarly, a subpool can be created by one thread at the same
+ *         time that another thread accesses the parent pool.
+ *}
+//APR_DECLARE(apr_status_t) apr_pool_create_ex(apr_pool_t **newpool,
+//                                             apr_pool_t *parent,
+//                                             apr_abortfunc_t abort_fn,
+//                                             apr_allocator_t *allocator);
+function apr_pool_create_ex(newpool: PPapr_pool_t;
+                            parent: Papr_pool_t;
+                            abort_fn: apr_abortfunc_t;
+                            allocator: Papr_allocator_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_create_ex' + LibSuff16;
+
+{**
+ * Create a new pool.
+ * @deprecated @see apr_pool_create_unmanaged_ex.
+ *}
+//APR_DECLARE(apr_status_t) apr_pool_create_core_ex(apr_pool_t **newpool,
+//                                                  apr_abortfunc_t abort_fn,
+//                                                  apr_allocator_t *allocator);
+function apr_pool_create_core_ex(newpool: PPapr_pool_t;
+                                 abort_fn: apr_abortfunc_t;
+                                 allocator: Papr_allocator_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_create_core_ex' + LibSuff12;
+
+{**
+ * Create a new unmanaged pool.
+ * @param newpool The pool we have just created.
+ * @param abort_fn A function to use if the pool cannot allocate more memory.
+ * @param allocator The allocator to use with the new pool.  If NULL a
+ *        new allocator will be crated with newpool as owner.
+ * @remark An unmanaged pool is a special pool without a parent; it will
+ *         NOT be destroyed upon apr_terminate.  It must be explicitly
+ *         destroyed by calling apr_pool_destroy, to prevent memory leaks.
+ *         Use of this function is discouraged, think twice about whether
+ *         you really really need it.
+ *}
+//APR_DECLARE(apr_status_t) apr_pool_create_unmanaged_ex(apr_pool_t **newpool,
+//                                                   apr_abortfunc_t abort_fn,
+//                                                   apr_allocator_t *allocator);
+function apr_pool_create_unmanaged_ex(newpool: PPapr_pool_t;
+                                      abort_fn: apr_abortfunc_t;
+                                      allocator: Papr_allocator_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_create_unmanaged_ex' + LibSuff12;
+
+{**
+ * Debug version of apr_pool_create_ex.
+ * @param newpool @see apr_pool_create.
+ * @param parent @see apr_pool_create.
+ * @param abort_fn @see apr_pool_create.
+ * @param allocator @see apr_pool_create.
+ * @param file_line Where the function is called from.
+ *        This is usually APR_POOL__FILE_LINE__.
+ * @remark Only available when APR_POOL_DEBUG is defined.
+ *         Call this directly if you have you apr_pool_create_ex
+ *         calls in a wrapper function and wish to override
+ *         the file_line argument to reflect the caller of
+ *         your wrapper function.  If you do not have
+ *         apr_pool_create_ex in a wrapper, trust the macro
+ *         and don't call apr_pool_create_ex_debug directly.
+ *}
+//APR_DECLARE(apr_status_t) apr_pool_create_ex_debug(apr_pool_t **newpool,
+//                                                   apr_pool_t *parent,
+//                                                   apr_abortfunc_t abort_fn,
+//                                                   apr_allocator_t *allocator,
+//                                                   const char *file_line);
+function apr_pool_create_ex_debug(newpool: PPapr_pool_t;
+                                  parent: Papr_pool_t;
+                                  abort_fn: apr_abortfunc_t;
+                                  allocator: Papr_allocator_t;
+                                  const file_line: PChar): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_create_ex_debug' + LibSuff20;
+
+//#if APR_POOL_DEBUG
+//#define apr_pool_create_ex(newpool, parent, abort_fn, allocator)  \
+//    apr_pool_create_ex_debug(newpool, parent, abort_fn, allocator, \
+//                             APR_POOL__FILE_LINE__)
+//#endif
+
+{**
+ * Debug version of apr_pool_create_core_ex.
+ * @deprecated @see apr_pool_create_unmanaged_ex_debug.
+ *}
+//APR_DECLARE(apr_status_t) apr_pool_create_core_ex_debug(apr_pool_t **newpool,
+//                                                   apr_abortfunc_t abort_fn,
+//                                                   apr_allocator_t *allocator,
+//                                                   const char *file_line);
+function apr_pool_create_core_ex_debug(newpool: PPapr_pool_t;
+                                       abort_fn: apr_abortfunc_t;
+                                       allocator: Papr_allocator_t;
+                                       const file_line: PChar): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_create_core_ex_debug' + LibSuff16;
+
+{**
+ * Debug version of apr_pool_create_unmanaged_ex.
+ * @param newpool @see apr_pool_create_unmanaged.
+ * @param abort_fn @see apr_pool_create_unmanaged.
+ * @param allocator @see apr_pool_create_unmanaged.
+ * @param file_line Where the function is called from.
+ *        This is usually APR_POOL__FILE_LINE__.
+ * @remark Only available when APR_POOL_DEBUG is defined.
+ *         Call this directly if you have you apr_pool_create_unmanaged_ex
+ *         calls in a wrapper function and wish to override
+ *         the file_line argument to reflect the caller of
+ *         your wrapper function.  If you do not have
+ *         apr_pool_create_core_ex in a wrapper, trust the macro
+ *         and don't call apr_pool_create_core_ex_debug directly.
+ *}
+//APR_DECLARE(apr_status_t) apr_pool_create_unmanaged_ex_debug(apr_pool_t **newpool,
+//                                                   apr_abortfunc_t abort_fn,
+//                                                   apr_allocator_t *allocator,
+//                                                   const char *file_line);
+function apr_pool_create_unmanaged_ex_debug(newpool: PPapr_pool_t;
+                                            abort_fn: apr_abortfunc_t;
+                                            allocator: Papr_allocator_t;
+                                            const file_line: PChar): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_create_unmanaged_ex_debug' + LibSuff16;
+
+//#if APR_POOL_DEBUG
+//#define apr_pool_create_core_ex(newpool, abort_fn, allocator)  \
+//    apr_pool_create_unmanaged_ex_debug(newpool, abort_fn, allocator, \
+//                                  APR_POOL__FILE_LINE__)
+//
+//#define apr_pool_create_unmanaged_ex(newpool, abort_fn, allocator)  \
+//    apr_pool_create_unmanaged_ex_debug(newpool, abort_fn, allocator, \
+//                                  APR_POOL__FILE_LINE__)
+//
+//#endif
+
+{**
+ * Create a new pool.
+ * @param newpool The pool we have just created.
+ * @param parent The parent pool.  If this is NULL, the new pool is a root
+ *        pool.  If it is non-NULL, the new pool will inherit all
+ *        of its parent pool's attributes, except the apr_pool_t will
+ *        be a sub-pool.
+ * @remark This function is thread-safe, in the sense that multiple threads
+ *         can safely create subpools of the same parent pool concurrently.
+ *         Similarly, a subpool can be created by one thread at the same
+ *         time that another thread accesses the parent pool.
+ *}
+//#if defined(DOXYGEN)
+//APR_DECLARE(apr_status_t) apr_pool_create(apr_pool_t **newpool,
+//                                          apr_pool_t *parent);
+//#else
+//#if APR_POOL_DEBUG
+//#define apr_pool_create(newpool, parent) \
+//    apr_pool_create_ex_debug(newpool, parent, NULL, NULL, \
+//                             APR_POOL__FILE_LINE__)
+//#else
+//#define apr_pool_create(newpool, parent) \
+//    apr_pool_create_ex(newpool, parent, NULL, NULL)
+//#endif
+//#endif
+
+{**
+ * Create a new pool.
+ * @param newpool The pool we have just created.
+ *}
+//#if defined(DOXYGEN)
+//APR_DECLARE(apr_status_t) apr_pool_create_core(apr_pool_t **newpool);
+//APR_DECLARE(apr_status_t) apr_pool_create_unmanaged(apr_pool_t **newpool);
+//#else
+//#if APR_POOL_DEBUG
+//#define apr_pool_create_core(newpool) \
+//    apr_pool_create_unmanaged_ex_debug(newpool, NULL, NULL, \
+//                                  APR_POOL__FILE_LINE__)
+//#define apr_pool_create_unmanaged(newpool) \
+//    apr_pool_create_unmanaged_ex_debug(newpool, NULL, NULL, \
+//                                  APR_POOL__FILE_LINE__)
+//#else
+//#define apr_pool_create_core(newpool) \
+//    apr_pool_create_unmanaged_ex(newpool, NULL, NULL)
+//#define apr_pool_create_unmanaged(newpool) \
+//    apr_pool_create_unmanaged_ex(newpool, NULL, NULL)
+//#endif
+//#endif
+
+{**
+ * Find the pool's allocator
+ * @param pool The pool to get the allocator from.
+ *}
+//APR_DECLARE(apr_allocator_t *) apr_pool_allocator_get(apr_pool_t *pool);
+function apr_pool_allocator_get(pool: Papr_pool_t): Papr_allocator_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_allocator_get' + LibSuff4;
+
+{**
+ * Clear all memory in the pool and run all the cleanups. This also destroys all
+ * subpools.
+ * @param p The pool to clear
+ * @remark This does not actually free the memory, it just allows the pool
+ *         to re-use this memory for the next allocation.
+ * @see apr_pool_destroy()
+ *}
+//APR_DECLARE(void) apr_pool_clear(apr_pool_t *p);
+procedure apr_pool_clear(p: Papr_pool_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_clear' + LibSuff4;
+
+{**
+ * Debug version of apr_pool_clear.
+ * @param p See: apr_pool_clear.
+ * @param file_line Where the function is called from.
+ *        This is usually APR_POOL__FILE_LINE__.
+ * @remark Only available when APR_POOL_DEBUG is defined.
+ *         Call this directly if you have you apr_pool_clear
+ *         calls in a wrapper function and wish to override
+ *         the file_line argument to reflect the caller of
+ *         your wrapper function.  If you do not have
+ *         apr_pool_clear in a wrapper, trust the macro
+ *         and don't call apr_pool_destroy_clear directly.
+ *}
+//APR_DECLARE(void) apr_pool_clear_debug(apr_pool_t *p,
+//                                       const char *file_line);
+procedure apr_pool_clear_debug(p: Papr_pool_t; const file_line: PChar);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_clear_debug' + LibSuff8;
+
+//#if APR_POOL_DEBUG
+//#define apr_pool_clear(p) \
+//    apr_pool_clear_debug(p, APR_POOL__FILE_LINE__)
+//#endif
+
+{**
+ * Destroy the pool. This takes similar action as apr_pool_clear() and then
+ * frees all the memory.
+ * @param p The pool to destroy
+ * @remark This will actually free the memory
+ *}
+//APR_DECLARE(void) apr_pool_destroy(apr_pool_t *p);
+procedure apr_pool_destroy(p: Papr_pool_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_destroy' + LibSuff4;
+
+{**
+ * Debug version of apr_pool_destroy.
+ * @param p See: apr_pool_destroy.
+ * @param file_line Where the function is called from.
+ *        This is usually APR_POOL__FILE_LINE__.
+ * @remark Only available when APR_POOL_DEBUG is defined.
+ *         Call this directly if you have you apr_pool_destroy
+ *         calls in a wrapper function and wish to override
+ *         the file_line argument to reflect the caller of
+ *         your wrapper function.  If you do not have
+ *         apr_pool_destroy in a wrapper, trust the macro
+ *         and don't call apr_pool_destroy_debug directly.
+ *}
+//APR_DECLARE(void) apr_pool_destroy_debug(apr_pool_t *p,
+//                                         const char *file_line);
+procedure apr_pool_destroy_debug(p: Papr_pool_t; const file_line: PChar);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_destroy_debug' + LibSuff8;
+
+//#if APR_POOL_DEBUG
+//#define apr_pool_destroy(p) \
+//    apr_pool_destroy_debug(p, APR_POOL__FILE_LINE__)
+//#endif
+
+
+{*
+ * Memory allocation
+ *}
+
+{**
+ * Allocate a block of memory from a pool
+ * @param p The pool to allocate from
+ * @param size The amount of memory to allocate
+ * @return The allocated memory
+ *}
+//APR_DECLARE(void *) apr_palloc(apr_pool_t *p, apr_size_t size);
+function apr_palloc(p: Papr_pool_t; size: apr_size_t): Pointer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_palloc' + LibSuff8;
+
+{**
+ * Debug version of apr_palloc
+ * @param p See: apr_palloc
+ * @param size See: apr_palloc
+ * @param file_line Where the function is called from.
+ *        This is usually APR_POOL__FILE_LINE__.
+ * @return See: apr_palloc
+ *}
+//APR_DECLARE(void *) apr_palloc_debug(apr_pool_t *p, apr_size_t size,
+//                                     const char *file_line);
+function apr_palloc_debug(p: Papr_pool_t; size: apr_size_t;
+                          const file_line: PChar): Pointer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_palloc_debug' + LibSuff12;
+
+//#if APR_POOL_DEBUG
+//#define apr_palloc(p, size) \
+//    apr_palloc_debug(p, size, APR_POOL__FILE_LINE__)
+//#endif
+
+{**
+ * Allocate a block of memory from a pool and set all of the memory to 0
+ * @param p The pool to allocate from
+ * @param size The amount of memory to allocate
+ * @return The allocated memory
+ *}
+//#if defined(DOXYGEN)
+//APR_DECLARE(void *) apr_pcalloc(apr_pool_t *p, apr_size_t size);
+//#elif !APR_POOL_DEBUG
+//#define apr_pcalloc(p, size) memset(apr_palloc(p, size), 0, size)
+//#endif
+function apr_pcalloc(p: Papr_pool_t; size: apr_size_t): Pointer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pcalloc' + LibSuff8;
+
+{**
+ * Debug version of apr_pcalloc
+ * @param p See: apr_pcalloc
+ * @param size See: apr_pcalloc
+ * @param file_line Where the function is called from.
+ *        This is usually APR_POOL__FILE_LINE__.
+ * @return See: apr_pcalloc
+ *}
+//APR_DECLARE(void *) apr_pcalloc_debug(apr_pool_t *p, apr_size_t size,
+//                                      const char *file_line);
+function apr_pcalloc_debug(p: Papr_pool_t; size: apr_size_t;
+                           const file_line: PChar): Pointer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pcalloc_debug' + LibSuff12;
+
+//#if APR_POOL_DEBUG
+//#define apr_pcalloc(p, size) \
+//    apr_pcalloc_debug(p, size, APR_POOL__FILE_LINE__)
+//#endif
+
+
+{*
+ * Pool Properties
+ *}
+
+{**
+ * Set the function to be called when an allocation failure occurs.
+ * @remark If the program wants APR to exit on a memory allocation error,
+ *      then this function can be called to set the callback to use (for
+ *      performing cleanup and then exiting). If this function is not called,
+ *      then APR will return an error and expect the calling program to
+ *      deal with the error accordingly.
+ *}
+//APR_DECLARE(void) apr_pool_abort_set(apr_abortfunc_t abortfunc,
+//                                     apr_pool_t *pool);
+procedure apr_pool_abort_set(abortfunc: apr_abortfunc_t; pool: Papr_pool_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_abort_set' + LibSuff8;
+
+{**
+ * Get the abort function associated with the specified pool.
+ * @param pool The pool for retrieving the abort function.
+ * @return The abort function for the given pool.
+ *}
+//APR_DECLARE(apr_abortfunc_t) apr_pool_abort_get(apr_pool_t *pool);
+function apr_pool_abort_get(pool: Papr_pool_t): apr_abortfunc_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_abort_get' + LibSuff4;
+
+{**
+ * Get the parent pool of the specified pool.
+ * @param pool The pool for retrieving the parent pool.
+ * @return The parent of the given pool.
+ *}
+//APR_DECLARE(apr_pool_t *) apr_pool_parent_get(apr_pool_t *pool);
+function apr_pool_parent_get(pool: Papr_pool_t): Papr_pool_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_parent_get' + LibSuff4;
+
+{**
+ * Determine if pool a is an ancestor of pool b.
+ * @param a The pool to search
+ * @param b The pool to search for
+ * @return True if a is an ancestor of b, NULL is considered an ancestor
+ *         of all pools.
+ * @remark if compiled with APR_POOL_DEBUG, this function will also
+ * return true if A is a pool which has been guaranteed by the caller
+ * (using apr_pool_join) to have a lifetime at least as long as some
+ * ancestor of pool B.
+ *}
+//APR_DECLARE(int) apr_pool_is_ancestor(apr_pool_t *a, apr_pool_t *b);
+function apr_pool_is_ancestor(a, b: Papr_pool_t): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_is_ancestor' + LibSuff8;
+
+{**
+ * Tag a pool (give it a name)
+ * @param pool The pool to tag
+ * @param tag  The tag
+ *}
+//APR_DECLARE(void) apr_pool_tag(apr_pool_t *pool, const char *tag);
+procedure apr_pool_tag(pool: Papr_pool_t; const tag: PChar);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_tag' + LibSuff8;
+
+{*
+ * User data management
+ *}
+
+{**
+ * Set the data associated with the current pool
+ * @param data The user data associated with the pool.
+ * @param key The key to use for association
+ * @param cleanup The cleanup program to use to cleanup the data (NULL if none)
+ * @param pool The current pool
+ * @warning The data to be attached to the pool should have a life span
+ *          at least as long as the pool it is being attached to.
+ *
+ *      Users of APR must take EXTREME care when choosing a key to
+ *      use for their data.  It is possible to accidentally overwrite
+ *      data by choosing a key that another part of the program is using.
+ *      Therefore it is advised that steps are taken to ensure that unique
+ *      keys are used for all of the userdata objects in a particular pool
+ *      (the same key in two different pools or a pool and one of its
+ *      subpools is okay) at all times.  Careful namespace prefixing of
+ *      key names is a typical way to help ensure this uniqueness.
+ *
+ *}
+//APR_DECLARE(apr_status_t) apr_pool_userdata_set(
+//    const void *data,
+//    const char *key,
+//    apr_status_t (*cleanup)(void *),
+//    apr_pool_t *pool);
+type
+  cleanup_func_t = function(param: Pointer): apr_status_t; cdecl;
+
+function apr_pool_userdata_set(
+    const data:pointer;
+    const key:Pchar;
+    cleanup: cleanup_func_t;
+    pool:Papr_pool_t): apr_status_t
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_userdata_set' + LibSuff16;
+
+{**
+ * Set the data associated with the current pool
+ * @param data The user data associated with the pool.
+ * @param key The key to use for association
+ * @param cleanup The cleanup program to use to cleanup the data (NULL if none)
+ * @param pool The current pool
+ * @note same as apr_pool_userdata_set(), except that this version doesn't
+ *       make a copy of the key (this function is useful, for example, when
+ *       the key is a string literal)
+ * @warning This should NOT be used if the key could change addresses by
+ *       any means between the apr_pool_userdata_setn() call and a
+ *       subsequent apr_pool_userdata_get() on that key, such as if a
+ *       static string is used as a userdata key in a DSO and the DSO could
+ *       be unloaded and reloaded between the _setn() and the _get().  You
+ *       MUST use apr_pool_userdata_set() in such cases.
+ * @warning More generally, the key and the data to be attached to the
+ *       pool should have a life span at least as long as the pool itself.
+ *
+ *}
+//APR_DECLARE(apr_status_t) apr_pool_userdata_setn(
+//    const void *data,
+//    const char *key,
+//    apr_status_t (*cleanup)(void *),
+//    apr_pool_t *pool);
+function apr_pool_userdata_setn(
+      const data:pointer;
+      const key:Pchar;
+      cleanup: cleanup_func_t;
+      pool:Papr_pool_t): apr_status_t
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_userdata_setn' + LibSuff16;
+
+{**
+ * Return the data associated with the current pool.
+ * @param data The user data associated with the pool.
+ * @param key The key for the data to retrieve
+ * @param pool The current pool.
+ *}
+//APR_DECLARE(apr_status_t) apr_pool_userdata_get(void **data, const char *key,
+//                                                apr_pool_t *pool);
+function apr_pool_userdata_get(data: PPointer; const key: PChar;
+                               pool: Papr_pool_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_userdata_get' + LibSuff12;
+
+
+(**
+ * @defgroup PoolCleanup  Pool Cleanup Functions
+ *
+ * Cleanups are performed in the reverse order they were registered.  That is:
+ * Last In, First Out.  A cleanup function can safely allocate memory from
+ * the pool that is being cleaned up. It can also safely register additional
+ * cleanups which will be run LIFO, directly after the current cleanup
+ * terminates.  Cleanups have to take caution in calling functions that
+ * create subpools. Subpools, created during cleanup will NOT automatically
+ * be cleaned up.  In other words, cleanups are to clean up after themselves.
+ *
+ * @{
+ *)
+
+{**
+ * Register a function to be called when a pool is cleared or destroyed
+ * @param p The pool register the cleanup with
+ * @param data The data to pass to the cleanup function.
+ * @param plain_cleanup The function to call when the pool is cleared
+ *                      or destroyed
+ * @param child_cleanup The function to call when a child process is about
+ *                      to exec - this function is called in the child, obviously!
+ *}
+//APR_DECLARE(void) apr_pool_cleanup_register(
+//    apr_pool_t *p,
+//    const void *data,
+//    apr_status_t (*plain_cleanup)(void *),
+//    apr_status_t (*child_cleanup)(void *));
+procedure apr_pool_cleanup_register(p: Papr_pool_t;
+                                    const data: Pointer;
+                                    plain_cleanup, child_cleanup: cleanup_func_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_cleanup_register' + LibSuff16;
+
+{**
+ * Register a function to be called when a pool is cleared or destroyed.
+ *
+ * Unlike apr_pool_cleanup_register which register a cleanup
+ * that is called AFTER all subpools are destroyed this function register
+ * a function that will be called before any of the subpool is destoryed.
+ *
+ * @param p The pool register the cleanup with
+ * @param data The data to pass to the cleanup function.
+ * @param plain_cleanup The function to call when the pool is cleared
+ *                      or destroyed
+ *}
+//APR_DECLARE(void) apr_pool_pre_cleanup_register(
+//    apr_pool_t *p,
+//    const void *data,
+//    apr_status_t (*plain_cleanup)(void *));
+procedure apr_pool_pre_cleanup_register(p: Papr_pool_t;
+                                        const data: Pointer;
+                                        plain_cleanup: cleanup_func_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_pre_cleanup_register' + LibSuff12;
+
+{**
+ * Remove a previously registered cleanup function.
+ * 
+ * The cleanup most recently registered with @a p having the same values of
+ * @a data and @a cleanup will be removed.
+ *
+ * @param p The pool to remove the cleanup from
+ * @param data The data of the registered cleanup
+ * @param cleanup The function to remove from cleanup
+ * @remarks For some strange reason only the plain_cleanup is handled by this
+ *          function
+ *}
+//APR_DECLARE(void) apr_pool_cleanup_kill(apr_pool_t *p, const void *data,
+//                                        apr_status_t (*cleanup)(void *));
+procedure apr_pool_cleanup_kill(p: Papr_pool_t;
+                                const data: Pointer;
+                                plain_cleanup: cleanup_func_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_cleanup_kill' + LibSuff12;
+
+{**
+ * Replace the child cleanup function of a previously registered cleanup.
+ * 
+ * The cleanup most recently registered with @a p having the same values of
+ * @a data and @a plain_cleanup will have the registered child cleanup
+ * function replaced with @a child_cleanup.
+ *
+ * @param p The pool of the registered cleanup
+ * @param data The data of the registered cleanup
+ * @param plain_cleanup The plain cleanup function of the registered cleanup
+ * @param child_cleanup The function to register as the child cleanup
+ *}
+//APR_DECLARE(void) apr_pool_child_cleanup_set(
+//    apr_pool_t *p,
+//    const void *data,
+//    apr_status_t (*plain_cleanup)(void *),
+//    apr_status_t (*child_cleanup)(void *));
+procedure apr_pool_child_cleanup_set(p: Papr_pool_t;
+                                    const data: Pointer;
+                                    plain_cleanup, child_cleanup: cleanup_func_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_child_cleanup_set' + LibSuff16;
+
+{**
+ * Run the specified cleanup function immediately and unregister it.
+ *
+ * The cleanup most recently registered with @a p having the same values of
+ * @a data and @a cleanup will be removed and @a cleanup will be called
+ * with @a data as the argument.
+ *
+ * @param p The pool to remove the cleanup from
+ * @param data The data to remove from cleanup
+ * @param cleanup The function to remove from cleanup
+ *}
+//APR_DECLARE(apr_status_t) apr_pool_cleanup_run(
+//    apr_pool_t *p,
+//    void *data,
+//    apr_status_t (*cleanup)(void *));
+procedure apr_pool_cleanup_run(p: Papr_pool_t;
+                               data: Pointer;
+                               cleanup: cleanup_func_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_cleanup_run' + LibSuff12;
+
+{**
+ * An empty cleanup function.
+ * 
+ * Passed to apr_pool_cleanup_register() when no cleanup is required.
+ *
+ * @param data The data to cleanup, will not be used by this function.
+ *}
+//APR_DECLARE_NONSTD(apr_status_t) apr_pool_cleanup_null(void *data);
+function apr_pool_cleanup_null(data: Pointer): apr_status_t; cdecl;
+  external LibAPR name 'apr_pool_cleanup_null';
+
+{**
+ * Run all registered child cleanups, in preparation for an exec()
+ * call in a forked child -- close files, etc., but *don't* flush I/O
+ * buffers, *don't* wait for subprocesses, and *don't* free any
+ * memory.
+ *}
+//APR_DECLARE(void) apr_pool_cleanup_for_exec(void);
+procedure apr_pool_cleanup_for_exec;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pool_cleanup_for_exec' + LibSuff0;
+
+(** @} *)
+
+(**
+ * @defgroup PoolDebug Pool Debugging functions.
+ *
+ * pools have nested lifetimes -- sub_pools are destroyed when the
+ * parent pool is cleared.  We allow certain liberties with operations
+ * on things such as tables (and on other structures in a more general
+ * sense) where we allow the caller to insert values into a table which
+ * were not allocated from the table's pool.  The table's data will
+ * remain valid as long as all the pools from which its values are
+ * allocated remain valid.
+ *
+ * For example, if B is a sub pool of A, and you build a table T in
+ * pool B, then it's safe to insert data allocated in A or B into T
+ * (because B lives at most as long as A does, and T is destroyed when
+ * B is cleared/destroyed).  On the other hand, if S is a table in
+ * pool A, it is safe to insert data allocated in A into S, but it
+ * is *not safe* to insert data allocated from B into S... because
+ * B can be cleared/destroyed before A is (which would leave dangling
+ * pointers in T's data structures).
+ *
+ * In general we say that it is safe to insert data into a table T
+ * if the data is allocated in any ancestor of T's pool.  This is the
+ * basis on which the APR_POOL_DEBUG code works -- it tests these ancestor
+ * relationships for all data inserted into tables.  APR_POOL_DEBUG also
+ * provides tools (apr_pool_find, and apr_pool_is_ancestor) for other
+ * folks to implement similar restrictions for their own data
+ * structures.
+ *
+ * However, sometimes this ancestor requirement is inconvenient --
+ * sometimes it's necessary to create a sub pool where the sub pool is
+ * guaranteed to have the same lifetime as the parent pool.  This is a
+ * guarantee implemented by the *caller*, not by the pool code.  That
+ * is, the caller guarantees they won't destroy the sub pool
+ * individually prior to destroying the parent pool.
+ *
+ * In this case the caller must call apr_pool_join() to indicate this
+ * guarantee to the APR_POOL_DEBUG code.
+ *
+ * These functions are only implemented when #APR_POOL_DEBUG is set.
+ *
+ * @{
+ *)
+//#if APR_POOL_DEBUG || defined(DOXYGEN)
+{$if defined(APR_POOL_DEBUG) or defined(DOXYGEN)}
+{**
+ * Guarantee that a subpool has the same lifetime as the parent.
+ * @param p The parent pool
+ * @param sub The subpool
+ *}
+//APR_DECLARE(void) apr_pool_join(apr_pool_t *p, apr_pool_t *sub);
+
+{**
+ * Find a pool from something allocated in it.
+ * @param mem The thing allocated in the pool
+ * @return The pool it is allocated in
+ *}
+//APR_DECLARE(apr_pool_t *) apr_pool_find(const void *mem);
+
+{**
+ * Report the number of bytes currently in the pool
+ * @param p The pool to inspect
+ * @param recurse Recurse/include the subpools' sizes
+ * @return The number of bytes
+ *}
+//APR_DECLARE(apr_size_t) apr_pool_num_bytes(apr_pool_t *p, int recurse);
+
+{**
+ * Lock a pool
+ * @param pool The pool to lock
+ * @param flag  The flag
+ *}
+//APR_DECLARE(void) apr_pool_lock(apr_pool_t *pool, int flag);
+
+(* @} *)
+
+{$else} //* APR_POOL_DEBUG or DOXYGEN */
+
+//#ifdef apr_pool_join
+//#undef apr_pool_join
+//#endif
+//#define apr_pool_join(a,b)
+//
+//#ifdef apr_pool_lock
+//#undef apr_pool_lock
+//#endif
+//#define apr_pool_lock(pool, lock)
+//
+{$endif} //* APR_POOL_DEBUG or DOXYGEN */
+
+(** @} *)
+
+{$endif} //* !APR_POOLS_H */

packages/httpd24/src/apr/apr_strings.inc

@@ -0,0 +1,432 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+//* Portions of this file are covered by */
+(* -*- mode: c; c-file-style: "k&r" -*-
+
+  strnatcmp.c -- Perform 'natural order' comparisons of strings in C.
+  Copyright (C) 2000 by Martin Pool <[email protected]>
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+*)
+
+//#ifndef APR_STRINGS_H
+//#define APR_STRINGS_H
+
+{**
+ * @file apr_strings.h
+ * @brief APR Strings library
+ *}
+
+//#include "apr.h"
+//#include "apr_errno.h"
+//#include "apr_pools.h"
+//#define APR_WANT_IOVEC
+//#include "apr_want.h"
+
+//#if APR_HAVE_STDARG_H
+//#include <stdarg.h>
+//#endif
+
+(**
+ * @defgroup apr_strings String routines
+ * @ingroup APR 
+ * @{
+ *)
+
+{**
+ * Do a natural order comparison of two strings.
+ * @param a The first string to compare
+ * @param b The second string to compare
+ * @return Either <0, 0, or >0.  If the first string is less than the second
+ *          this returns <0, if they are equivalent it returns 0, and if the
+ *          first string is greater than second string it retuns >0.
+ *}
+//APR_DECLARE(int) apr_strnatcmp(char const *a, char const *b);
+function apr_strnatcmp(a, b: PChar): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_strnatcmp' + LibSuff8;
+
+{**
+ * Do a natural order comparison of two strings ignoring the case of the 
+ * strings.
+ * @param a The first string to compare
+ * @param b The second string to compare
+ * @return Either <0, 0, or >0.  If the first string is less than the second
+ *         this returns <0, if they are equivalent it returns 0, and if the
+ *         first string is greater than second string it retuns >0.
+ *}
+//APR_DECLARE(int) apr_strnatcasecmp(char const *a, char const *b);
+function apr_strnatcasecmp(a, b: PChar): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_strnatcasecmp' + LibSuff8;
+
+{**
+ * duplicate a string into memory allocated out of a pool
+ * @param p The pool to allocate out of
+ * @param s The string to duplicate
+ * @return The new string
+ *}
+//APR_DECLARE(char *) apr_pstrdup(apr_pool_t *p, const char *s);
+function apr_pstrdup(p: Papr_pool_t; s: PChar): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pstrdup' + LibSuff8;
+
+{**
+ * Create a null-terminated string by making a copy of a sequence
+ * of characters and appending a null byte
+ * @param p The pool to allocate out of
+ * @param s The block of characters to duplicate
+ * @param n The number of characters to duplicate
+ * @return The new string
+ * @remark This is a faster alternative to apr_pstrndup, for use
+ *         when you know that the string being duplicated really
+ *         has 'n' or more characters.  If the string might contain
+ *         fewer characters, use apr_pstrndup.
+ *}
+//APR_DECLARE(char *) apr_pstrmemdup(apr_pool_t *p, const char *s, apr_size_t n);
+function apr_pstrmemdup(p: Papr_pool_t; s: PChar; n: apr_size_t): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pstrmemdup' + LibSuff12;
+
+{**
+ * Duplicate at most n characters of a string into memory allocated 
+ * out of a pool; the new string will be NUL-terminated
+ * @param p The pool to allocate out of
+ * @param s The string to duplicate
+ * @param n The maximum number of characters to duplicate
+ * @return The new string
+ * @remark The amount of memory allocated from the pool is the length
+ *         of the returned string including the NUL terminator
+ *}
+//APR_DECLARE(char *) apr_pstrndup(apr_pool_t *p, const char *s, apr_size_t n);
+function apr_pstrndup(p: Papr_pool_t; s: PChar; n: apr_size_t): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pstrndup' + LibSuff12;
+
+{**
+ * Duplicate a block of memory.
+ *
+ * @param p The pool to allocate from
+ * @param m The memory to duplicate
+ * @param n The number of bytes to duplicate
+ * @return The new block of memory
+ *}
+//APR_DECLARE(void *) apr_pmemdup(apr_pool_t *p, const void *m, apr_size_t n);
+function apr_pmemdup(p: Papr_pool_t; m: Pointer; n: apr_size_t): Pointer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pmemdup' + LibSuff12;
+
+{**
+ * Concatenate multiple strings, allocating memory out a pool
+ * @param p The pool to allocate out of
+ * @param ... The strings to concatenate.  The final string must be NULL
+ * @return The new string
+ *}
+//APR_DECLARE_NONSTD(char *) apr_pstrcat(apr_pool_t *p, ...)
+//#if defined(__GNUC__) && __GNUC__ >= 4
+//    __attribute__((sentinel))
+//#endif
+//    ;
+function apr_pstrcat(p: Papr_pool_t; params: array of const): PChar; cdecl;
+  external LibAPR name 'apr_pstrcat';
+
+{**
+ * Concatenate multiple strings specified in a writev-style vector
+ * @param p The pool from which to allocate
+ * @param vec The strings to concatenate
+ * @param nvec The number of strings to concatenate
+ * @param nbytes (output) strlen of new string (pass in NULL to omit)
+ * @return The new string
+ *}
+//APR_DECLARE(char *) apr_pstrcatv(apr_pool_t *p, const struct iovec *vec,
+//                                 apr_size_t nvec, apr_size_t *nbytes);
+//function apr_pstrcatv(p: Papr_pool_t; const vec: Piovec;
+//                      nvec: apr_size_t; nbytes: Papr_size_t): PChar;
+//  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+//  external LibAPR name LibNamePrefix + 'apr_pstrcatv' + LibSuff16;
+
+{**
+ * printf-style style printing routine.  The data is output to a string 
+ * allocated from a pool
+ * @param p The pool to allocate out of
+ * @param fmt The format of the string
+ * @param ap The arguments to use while printing the data
+ * @return The new string
+ *}
+//APR_DECLARE(char *) apr_pvsprintf(apr_pool_t *p, const char *fmt, va_list ap);
+function apr_pvsprintf(p: Papr_pool_t; const fmt: PChar; ap: va_list): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_pvsprintf' + LibSuff12;
+
+{**
+ * printf-style style printing routine.  The data is output to a string 
+ * allocated from a pool
+ * @param p The pool to allocate out of
+ * @param fmt The format of the string
+ * @param ... The arguments to use while printing the data
+ * @return The new string
+ *}
+//APR_DECLARE_NONSTD(char *) apr_psprintf(apr_pool_t *p, const char *fmt, ...)
+//        __attribute__((format(printf,2,3)));
+function apr_psprintf(p: Papr_pool_t; const fmt: PChar; fmt_args: array of const): PChar; cdecl;
+   external LibAPR name 'apr_psprintf';
+
+{**
+ * Copy up to dst_size characters from src to dst; does not copy
+ * past a NUL terminator in src, but always terminates dst with a NUL
+ * regardless.
+ * @param dst The destination string
+ * @param src The source string
+ * @param dst_size The space available in dst; dst always receives
+ *                 NUL termination, so if src is longer than
+ *                 dst_size, the actual number of characters copied is
+ *                 dst_size - 1.
+ * @return Pointer to the NUL terminator of the destination string, dst
+ * @remark
+ * <PRE>
+ * Note the differences between this function and strncpy():
+ *  1) strncpy() doesn't always NUL terminate; apr_cpystrn() does.
+ *  2) strncpy() pads the destination string with NULs, which is often 
+ *     unnecessary; apr_cpystrn() does not.
+ *  3) strncpy() returns a pointer to the beginning of the dst string;
+ *     apr_cpystrn() returns a pointer to the NUL terminator of dst, 
+ *     to allow a check for truncation.
+ * </PRE>
+ *}
+//APR_DECLARE(char *) apr_cpystrn(char *dst, const char *src,
+//                                apr_size_t dst_size);
+function apr_cpystrn(dst: PChar; const src: PChar;
+                     dst_size: apr_size_t): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_cpystrn' + LibSuff12;
+
+{**
+ * Remove all whitespace from a string
+ * @param dest The destination string.  It is okay to modify the string
+ *             in place.  Namely dest == src
+ * @param src The string to rid the spaces from.
+ * @return A pointer to the destination string's null terminator.
+ *}
+//APR_DECLARE(char *) apr_collapse_spaces(char *dest, const char *src);
+function apr_collapse_spaces(dest: PChar; const src: PChar): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_collapse_spaces' + LibSuff8;
+
+{**
+ * Convert the arguments to a program from one string to an array of 
+ * strings terminated by a NULL pointer
+ * @param arg_str The arguments to convert
+ * @param argv_out Output location.  This is a pointer to an array of strings.
+ * @param token_context Pool to use.
+ *}
+//APR_DECLARE(apr_status_t) apr_tokenize_to_argv(const char *arg_str,
+//                                               char ***argv_out,
+//                                               apr_pool_t *token_context);
+function apr_tokenize_to_argv(const arg_str: PChar;
+                              var argv_out: PPChar;
+                              token_context: Papr_pool_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_tokenize_to_argv' + LibSuff12;
+
+{**
+ * Split a string into separate null-terminated tokens.  The tokens are 
+ * delimited in the string by one or more characters from the sep
+ * argument.
+ * @param str The string to separate; this should be specified on the
+ *            first call to apr_strtok() for a given string, and NULL
+ *            on subsequent calls.
+ * @param sep The set of delimiters
+ * @param last Internal state saved by apr_strtok() between calls.
+ * @return The next token from the string
+ *}
+//APR_DECLARE(char *) apr_strtok(char *str, const char *sep, char **last);
+function apr_strtok(str: PChar; const sep: PChar; last: PPChar): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_strtok' + LibSuff12;
+
+(**
+ * @defgroup APR_Strings_Snprintf snprintf implementations
+ * @warning
+ * These are snprintf implementations based on apr_vformatter().
+ *
+ * Note that various standards and implementations disagree on the return
+ * value of snprintf, and side-effects due to %n in the formatting string.
+ * apr_snprintf (and apr_vsnprintf) behaves as follows:
+ *
+ * Process the format string until the entire string is exhausted, or
+ * the buffer fills.  If the buffer fills then stop processing immediately
+ * (so no further %n arguments are processed), and return the buffer
+ * length.  In all cases the buffer is NUL terminated. It will return the
+ * number of characters inserted into the buffer, not including the
+ * terminating NUL. As a special case, if len is 0, apr_snprintf will
+ * return the number of characters that would have been inserted if
+ * the buffer had been infinite (in this case, *buffer can be NULL)
+ *
+ * In no event does apr_snprintf return a negative number.
+ * @{
+ *)
+
+{**
+ * snprintf routine based on apr_vformatter.  This means it understands the
+ * same extensions.
+ * @param buf The buffer to write to
+ * @param len The size of the buffer
+ * @param format The format string
+ * @param ... The arguments to use to fill out the format string.
+ *}
+//APR_DECLARE_NONSTD(int) apr_snprintf(char *buf, apr_size_t len,
+//                                     const char *format, ...)
+//        __attribute__((format(printf,3,4)));
+function apr_snprintf(buf: PChar; len: apr_size_t;
+                      const format: PChar; format_args: array of const): PChar; cdecl;
+  external LibAPR name 'apr_snprintf';
+
+{**
+ * vsnprintf routine based on apr_vformatter.  This means it understands the
+ * same extensions.
+ * @param buf The buffer to write to
+ * @param len The size of the buffer
+ * @param format The format string
+ * @param ap The arguments to use to fill out the format string.
+ *}
+//APR_DECLARE(int) apr_vsnprintf(char *buf, apr_size_t len, const char *format,
+//                               va_list ap);
+function apr_vsnprintf(buf: PChar; len: apr_size_t; const format: PChar;
+                       ap: va_list): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_vsnprintf' + LibSuff16;
+
+(** @} *)
+
+{**
+ * create a string representation of an int, allocated from a pool
+ * @param p The pool from which to allocate
+ * @param n The number to format
+ * @return The string representation of the number
+ *}
+//APR_DECLARE(char *) apr_itoa(apr_pool_t *p, int n);
+function apr_itoa(p: Papr_pool_t; n: Integer): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_itoa' + LibSuff8;
+
+{**
+ * create a string representation of a long, allocated from a pool
+ * @param p The pool from which to allocate
+ * @param n The number to format
+ * @return The string representation of the number
+ *}
+//APR_DECLARE(char *) apr_ltoa(apr_pool_t *p, long n);
+function apr_ltoa(p: Papr_pool_t; n: Integer): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_ltoa' + LibSuff8;
+
+{**
+ * create a string representation of an apr_off_t, allocated from a pool
+ * @param p The pool from which to allocate
+ * @param n The number to format
+ * @return The string representation of the number
+ *}
+//APR_DECLARE(char *) apr_off_t_toa(apr_pool_t *p, apr_off_t n);
+function apr_off_t_toa(p: Papr_pool_t; n: apr_off_t): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_off_t_toa' + LibSuff12;
+
+{**
+ * Convert a numeric string into an apr_off_t numeric value.
+ * @param offset The value of the parsed string.
+ * @param buf The string to parse. It may contain optional whitespace,
+ *   followed by an optional '+' (positive, default) or '-' (negative)
+ *   character, followed by an optional '0x' prefix if base is 0 or 16,
+ *   followed by numeric digits appropriate for base.
+ * @param end A pointer to the end of the valid character in buf. If
+ *   not NULL, it is set to the first invalid character in buf.
+ * @param base A numeric base in the range between 2 and 36 inclusive,
+ *   or 0.  If base is zero, buf will be treated as base ten unless its
+ *   digits are prefixed with '0x', in which case it will be treated as
+ *   base 16.
+ * @bug *end breaks type safety; where *buf is const, *end needs to be
+ * declared as const in APR 2.0
+ *}
+//APR_DECLARE(apr_status_t) apr_strtoff(apr_off_t *offset, const char *buf,
+//                                      char **end, int base);
+function apr_strtoff(offset: Papr_off_t; const buf: PChar;
+                     end_: PPChar; base: Integer): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_strtoff' + LibSuff16;
+
+{**
+ * parse a numeric string into a 64-bit numeric value
+ * @param buf The string to parse. It may contain optional whitespace,
+ *   followed by an optional '+' (positive, default) or '-' (negative)
+ *   character, followed by an optional '0x' prefix if base is 0 or 16,
+ *   followed by numeric digits appropriate for base.
+ * @param end A pointer to the end of the valid character in buf. If
+ *   not NULL, it is set to the first invalid character in buf.
+ * @param base A numeric base in the range between 2 and 36 inclusive,
+ *   or 0.  If base is zero, buf will be treated as base ten unless its
+ *   digits are prefixed with '0x', in which case it will be treated as
+ *   base 16.
+ * @return The numeric value of the string.  On overflow, errno is set
+ * to ERANGE.  On success, errno is set to 0.
+ *}
+//APR_DECLARE(apr_int64_t) apr_strtoi64(const char *buf, char **end, int base);
+function apr_strtoi64(const buf: PChar; end_: PPChar; base: Integer): apr_int64_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_strtoi64' + LibSuff12;
+
+{**
+ * parse a base-10 numeric string into a 64-bit numeric value.
+ * Equivalent to apr_strtoi64(buf, (char**)NULL, 10).
+ * @param buf The string to parse
+ * @return The numeric value of the string.  On overflow, errno is set
+ * to ERANGE.  On success, errno is set to 0.
+ *}
+//APR_DECLARE(apr_int64_t) apr_atoi64(const char *buf);
+function apr_atoi64(const buf: PChar): apr_int64_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_atoi64' + LibSuff4;
+
+{**
+ * Format a binary size (magnitiudes are 2^10 rather than 10^3) from an apr_off_t,
+ * as bytes, K, M, T, etc, to a four character compacted human readable string.
+ * @param size The size to format
+ * @param buf The 5 byte text buffer (counting the trailing null)
+ * @return The buf passed to apr_strfsize()
+ * @remark All negative sizes report '  - ', apr_strfsize only formats positive values.
+ *}
+//APR_DECLARE(char *) apr_strfsize(apr_off_t size, char *buf);
+function apr_strfsize(size: apr_off_t; buf: PChar): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_strfsize' + LibSuff12;
+
+(** @} *)
+
+//#endif  /* !APR_STRINGS_H */

packages/httpd24/src/apr/apr_tables.inc

@@ -0,0 +1,583 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+{$ifndef APR_TABLES_H}
+  {$define APR_TABLES_H}
+
+{**
+ * @file apr_tables.h
+ * @brief APR Table library
+ *}
+
+//#include "apr.h"
+//#include "apr_pools.h"
+
+//#if APR_HAVE_STDARG_H
+//#include <stdarg.h>     /* for va_list */
+//#endif
+
+(**
+ * @defgroup apr_tables Table and Array Functions
+ * @ingroup APR 
+ * Arrays are used to store data which is referenced sequentially or
+ * as a stack.  Functions are provided to push and pop individual
+ * elements as well as to operate on the entire array.
+ *
+ * Tables are used to store data which can be referenced by key.
+ * Limited capabilities are provided for tables with multiple elements
+ * which share a key; while key lookup will return only a single
+ * element, iteration is available.  Additionally, a table can be
+ * compressed to resolve duplicates.
+ *
+ * Both arrays and tables may store string or binary data; some features,
+ * such as concatenation or merging of elements, work only for string
+ * data.
+ * @{
+ *)
+
+//** the table abstract data type */
+//typedef struct apr_table_t apr_table_t;
+type
+  apr_table_t = record end;
+  Papr_table_t = ^apr_table_t;
+
+//** @see apr_array_header_t */
+//typedef struct apr_array_header_t apr_array_header_t;
+  Papr_array_header_t = ^apr_array_header_t;
+  PPapr_array_header_t = ^Papr_array_header_t;
+
+//** An opaque array type */
+  apr_array_header_t = record
+    //** The pool the array is allocated out of */
+    pool: Papr_pool_t;
+    //** The amount of memory allocated for each element of the array */
+    elt_size: Integer;
+    //** The number of active elements in the array */
+    nelts: Integer;
+    //** The number of elements allocated in the array */
+    nalloc: Integer;
+    //** The elements in the array */
+    elts: PChar;
+  end;
+
+{**
+ * The (opaque) structure for string-content tables.
+ *}
+//typedef struct apr_table_entry_t apr_table_entry_t;
+  Papr_table_entry_t = ^apr_table_entry_t;
+
+//** The type for each entry in a string-content table */
+  apr_table_entry_t = record
+    //** The key for the current table entry */
+    key: PChar;          {* maybe NULL in future;
+                         * check when iterating thru table_elts
+                         *}
+    //** The value for the current table entry */
+    val: PChar;
+
+    //** A checksum for the key, for use by the apr_table internals */
+    key_checksum: apr_uint32_t;
+  end;
+
+{**
+ * Get the elements from a table.
+ * @param t The table
+ * @return An array containing the contents of the table
+ *}
+//APR_DECLARE(const apr_array_header_t *) apr_table_elts(const apr_table_t *t);
+function apr_table_elts(const t: Papr_table_t): Papr_array_header_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_table_elts' + LibSuff4;
+
+{**
+ * Determine if the table is empty (either NULL or having no elements).
+ * @param t The table to check
+ * @return True if empty, False otherwise
+ *}
+//APR_DECLARE(int) apr_is_empty_table(const apr_table_t *t);
+function apr_is_empty_table(const t: Papr_table_t): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_is_empty_table' + LibSuff4;
+
+{**
+ * Determine if the array is empty (either NULL or having no elements).
+ * @param a The array to check
+ * @return True if empty, False otherwise
+ *}
+//APR_DECLARE(int) apr_is_empty_array(const apr_array_header_t *a);
+function apr_is_empty_array(const a: Papr_array_header_t): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_is_empty_array' + LibSuff4;
+
+{**
+ * Create an array.
+ * @param p The pool to allocate the memory out of
+ * @param nelts the number of elements in the initial array
+ * @param elt_size The size of each element in the array.
+ * @return The new array
+ *}
+//APR_DECLARE(apr_array_header_t *) apr_array_make(apr_pool_t *p,
+//                                                 int nelts, int elt_size);
+function apr_array_make(p: Papr_pool_t;
+                        nelts, elt_size: Integer): Papr_array_header_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_array_make' + LibSuff12;
+
+{**
+ * Add a new element to an array (as a first-in, last-out stack).
+ * @param arr The array to add an element to.
+ * @return Location for the new element in the array.
+ * @remark If there are no free spots in the array, then this function will
+ *         allocate new space for the new element.
+ *}
+//APR_DECLARE(void *) apr_array_push(apr_array_header_t *arr);
+function apr_array_push(arr: Papr_array_header_t): Pointer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_array_push' + LibSuff4;
+
+{** A helper macro for accessing a member of an APR array.
+ *
+ * @param ary the array
+ * @param i the index into the array to return
+ * @param type the type of the objects stored in the array
+ *
+ * @return the item at index i
+ *}
+//#define APR_ARRAY_IDX(ary,i,type) (((type *)(ary)->elts)[i])
+
+{** A helper macro for pushing elements into an APR array.
+ *
+ * @param ary the array
+ * @param type the type of the objects stored in the array
+ *
+ * @return the location where the new object should be placed
+ *}
+//#define APR_ARRAY_PUSH(ary,type) (*((type *)apr_array_push(ary)))
+
+{**
+ * Remove an element from an array (as a first-in, last-out stack).
+ * @param arr The array to remove an element from.
+ * @return Location of the element in the array.
+ * @remark If there are no elements in the array, NULL is returned.
+ *}
+//APR_DECLARE(void *) apr_array_pop(apr_array_header_t *arr);
+function apr_array_pop(arr: Papr_array_header_t): Pointer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_array_pop' + LibSuff4;
+
+{**
+ * Remove all elements from an array.
+ * @param arr The array to remove all elements from.
+ * @remark As the underlying storage is allocated from a pool, no
+ * memory is freed by this operation, but is available for reuse.
+ *}
+//APR_DECLARE(void) apr_array_clear(apr_array_header_t *arr);
+function apr_array_clear(arr: Papr_array_header_t): Pointer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_array_clear' + LibSuff4;
+
+{**
+ * Concatenate two arrays together.
+ * @param dst The destination array, and the one to go first in the combined 
+ *            array
+ * @param src The source array to add to the destination array
+ *}
+//APR_DECLARE(void) apr_array_cat(apr_array_header_t *dst,
+//			        const apr_array_header_t *src);
+procedure apr_array_cat(dst: Papr_array_header_t;
+                        const src: Papr_array_header_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_array_cat' + LibSuff8;
+
+{**
+ * Copy the entire array.
+ * @param p The pool to allocate the copy of the array out of
+ * @param arr The array to copy
+ * @return An exact copy of the array passed in
+ * @remark The alternate apr_array_copy_hdr copies only the header, and arranges 
+ *         for the elements to be copied if (and only if) the code subsequently
+ *         does a push or arraycat.
+ *}
+//APR_DECLARE(apr_array_header_t *) apr_array_copy(apr_pool_t *p,
+//                                      const apr_array_header_t *arr);
+function apr_array_copy(p: Papr_pool_t;
+                        const arr: Papr_array_header_t): Papr_array_header_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_array_copy' + LibSuff8;
+
+{**
+ * Copy the headers of the array, and arrange for the elements to be copied if
+ * and only if the code subsequently does a push or arraycat.
+ * @param p The pool to allocate the copy of the array out of
+ * @param arr The array to copy
+ * @return An exact copy of the array passed in
+ * @remark The alternate apr_array_copy copies the *entire* array.
+ *}
+//APR_DECLARE(apr_array_header_t *) apr_array_copy_hdr(apr_pool_t *p,
+//                                      const apr_array_header_t *arr);
+function apr_array_copy_hdr(p: Papr_pool_t;
+                            const arr: Papr_array_header_t): Papr_array_header_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_array_copy_hdr' + LibSuff8;
+
+{**
+ * Append one array to the end of another, creating a new array in the process.
+ * @param p The pool to allocate the new array out of
+ * @param first The array to put first in the new array.
+ * @param second The array to put second in the new array.
+ * @return A new array containing the data from the two arrays passed in.
+*}
+//APR_DECLARE(apr_array_header_t *) apr_array_append(apr_pool_t *p,
+//                                      const apr_array_header_t *first,
+//                                      const apr_array_header_t *second);
+function apr_array_append(p: Papr_pool_t;
+                          const first, second: Papr_array_header_t): Papr_array_header_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_array_append' + LibSuff12;
+
+{**
+ * Generate a new string from the apr_pool_t containing the concatenated 
+ * sequence of substrings referenced as elements within the array.  The string 
+ * will be empty if all substrings are empty or null, or if there are no 
+ * elements in the array.  If sep is non-NUL, it will be inserted between 
+ * elements as a separator.
+ * @param p The pool to allocate the string out of
+ * @param arr The array to generate the string from
+ * @param sep The separator to use
+ * @return A string containing all of the data in the array.
+ *}
+//APR_DECLARE(char *) apr_array_pstrcat(apr_pool_t *p,
+//				      const apr_array_header_t *arr,
+//				      const char sep);
+function apr_array_pstrcat(p: Papr_pool_t;
+                           const arr: Papr_array_header_t;
+                           sep: Char): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_array_pstrcat' + LibSuff12;
+
+{**
+ * Make a new table.
+ * @param p The pool to allocate the pool out of
+ * @param nelts The number of elements in the initial table.
+ * @return The new table.
+ * @warning This table can only store text data
+ *}
+//APR_DECLARE(apr_table_t *) apr_table_make(apr_pool_t *p, int nelts);
+function apr_table_make(p: Papr_pool_t; nelts: Integer): Papr_table_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_table_make' + LibSuff8;
+
+{**
+ * Create a new table and copy another table into it.
+ * @param p The pool to allocate the new table out of
+ * @param t The table to copy
+ * @return A copy of the table passed in
+ * @warning The table keys and respective values are not copied
+ *}
+//APR_DECLARE(apr_table_t *) apr_table_copy(apr_pool_t *p,
+//                                          const apr_table_t *t);
+function apr_table_copy(p: Papr_pool_t; const t: Papr_table_t): Papr_table_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_table_copy' + LibSuff8;
+
+{**
+ * Create a new table whose contents are deep copied from the given
+ * table. A deep copy operation copies all fields, and makes copies
+ * of dynamically allocated memory pointed to by the fields.
+ * @param p The pool to allocate the new table out of
+ * @param t The table to clone
+ * @return A deep copy of the table passed in
+ *}
+//APR_DECLARE(apr_table_t *) apr_table_clone(apr_pool_t *p,
+//                                           const apr_table_t *t);
+function apr_table_clone(p: Papr_pool_t; const t: Papr_table_t): Papr_table_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_table_clone' + LibSuff8;
+
+{**
+ * Delete all of the elements from a table.
+ * @param t The table to clear
+ *}
+//APR_DECLARE(void) apr_table_clear(apr_table_t *t);
+procedure apr_table_clear(t: Papr_table_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_table_clear' + LibSuff4;
+
+{**
+ * Get the value associated with a given key from the table.  After this call,
+ * the data is still in the table.
+ * @param t The table to search for the key
+ * @param key The key to search for (case does not matter)
+ * @return The value associated with the key, or NULL if the key does not exist. 
+ *}
+//APR_DECLARE(const char *) apr_table_get(const apr_table_t *t, const char *key);
+function apr_table_get(t: Papr_table_t; key: PChar): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_table_get' + LibSuff8;
+
+{**
+ * Add a key/value pair to a table.  If another element already exists with the
+ * same key, this will overwrite the old data.
+ * @param t The table to add the data to.
+ * @param key The key to use (case does not matter)
+ * @param val The value to add
+ * @remark When adding data, this function makes a copy of both the key and the
+ *         value.
+ *}
+//APR_DECLARE(void) apr_table_set(apr_table_t *t, const char *key,
+//                                const char *val);
+procedure apr_table_set(t: Papr_table_t; const key, val: PChar);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_table_set' + LibSuff12;
+
+{**
+ * Add a key/value pair to a table.  If another element already exists with the
+ * same key, this will overwrite the old data.
+ * @param t The table to add the data to.
+ * @param key The key to use (case does not matter)
+ * @param val The value to add
+ * @warning When adding data, this function does not make a copy of the key or 
+ *          the value, so care should be taken to ensure that the values will 
+ *          not change after they have been added..
+ *}
+//APR_DECLARE(void) apr_table_setn(apr_table_t *t, const char *key,
+//                                 const char *val);
+procedure apr_table_setn(t: Papr_table_t; const key, val: PChar);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_table_setn' + LibSuff12;
+
+{**
+ * Remove data from the table.
+ * @param t The table to remove data from
+ * @param key The key of the data being removed (case does not matter)
+ *}
+//APR_DECLARE(void) apr_table_unset(apr_table_t *t, const char *key);
+procedure apr_table_unset(t: Papr_table_t; const key: PChar);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_table_unset' + LibSuff8;
+
+{**
+ * Add data to a table by merging the value with data that has already been 
+ * stored. The merging is done by concatenating the two values, separated
+ * by the string ", ".
+ * @param t The table to search for the data
+ * @param key The key to merge data for (case does not matter)
+ * @param val The data to add
+ * @remark If the key is not found, then this function acts like apr_table_add
+ *}
+//APR_DECLARE(void) apr_table_merge(apr_table_t *t, const char *key,
+//                                  const char *val);
+procedure apr_table_merge(t: Papr_table_t; const key, val: PChar);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_table_merge' + LibSuff12;
+
+{**
+ * Add data to a table by merging the value with data that has already been 
+ * stored. The merging is done by concatenating the two values, separated
+ * by the string ", ".
+ * @param t The table to search for the data
+ * @param key The key to merge data for (case does not matter)
+ * @param val The data to add
+ * @remark If the key is not found, then this function acts like apr_table_addn
+ *}
+//APR_DECLARE(void) apr_table_mergen(apr_table_t *t, const char *key,
+//                                   const char *val);
+procedure apr_table_mergen(t: Papr_table_t; const key, val: PChar);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_table_mergen' + LibSuff12;
+
+{**
+ * Add data to a table, regardless of whether there is another element with the
+ * same key.
+ * @param t The table to add to
+ * @param key The key to use
+ * @param val The value to add.
+ * @remark When adding data, this function makes a copy of both the key and the
+ *         value.
+ *}
+//APR_DECLARE(void) apr_table_add(apr_table_t *t, const char *key,
+//                                const char *val);
+procedure apr_table_add(t: Papr_table_t; const key, val: PChar);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_table_add' + LibSuff12;
+
+{**
+ * Add data to a table, regardless of whether there is another element with the
+ * same key.
+ * @param t The table to add to
+ * @param key The key to use
+ * @param val The value to add.
+ * @remark When adding data, this function does not make a copy of the key or the
+ *         value, so care should be taken to ensure that the values will not 
+ *         change after they have been added.
+ *}
+//APR_DECLARE(void) apr_table_addn(apr_table_t *t, const char *key,
+//                                 const char *val);
+procedure apr_table_addn(t: Papr_table_t; const key, val: PChar);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibAPR name LibNamePrefix + 'apr_table_addn' + LibSuff12;
+
+{**
+ * Merge two tables into one new table.
+ * @param p The pool to use for the new table
+ * @param overlay The first table to put in the new table
+ * @param base The table to add at the end of the new table
+ * @return A new table containing all of the data from the two passed in
+ *}
+//APR_DECLARE(apr_table_t *) apr_table_overlay(apr_pool_t *p,
+//                                             const apr_table_t *overlay,
+//                                             const apr_table_t *base);
+function apr_table_overlay(t: Papr_table_t;
+                           const overlay, base: Papr_table_t): Papr_table_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_table_overlay' + LibSuff12;
+
+{**
+ * Declaration prototype for the iterator callback function of apr_table_do()
+ * and apr_table_vdo().
+ * @param rec The data passed as the first argument to apr_table_[v]do()
+ * @param key The key from this iteration of the table
+ * @param value The value from this iteration of the table
+ * @remark Iteration continues while this callback function returns non-zero.
+ * To export the callback function for apr_table_[v]do() it must be declared 
+ * in the _NONSTD convention.
+ *}
+//typedef int (apr_table_do_callback_fn_t)(void *rec, const char *key,
+//                                                    const char *value);
+type
+  apr_table_do_callback_fn_t = function (rec: Pointer; const key, value: PChar): Integer;
+  Papr_table_do_callback_fn_t = ^apr_table_do_callback_fn_t;
+
+{**
+ * Iterate over a table running the provided function once for every
+ * element in the table.  The varargs array must be a list of zero or
+ * more (char *) keys followed by a NULL pointer.  If zero keys are
+ * given, the @param comp function will be invoked for every element
+ * in the table.  Otherwise, the function is invoked only for those
+ * elements matching the keys specified.
+ *
+ * If an invocation of the @param comp function returns zero,
+ * iteration will continue using the next specified key, if any.
+ *
+ * @param comp The function to run
+ * @param rec The data to pass as the first argument to the function
+ * @param t The table to iterate over
+ * @param ... A varargs array of zero or more (char *) keys followed by NULL
+ * @return FALSE if one of the comp() iterations returned zero; TRUE if all
+ *            iterations returned non-zero
+ * @see apr_table_do_callback_fn_t
+ *}
+//APR_DECLARE_NONSTD(int) apr_table_do(apr_table_do_callback_fn_t *comp,
+//                                     void *rec, const apr_table_t *t, ...)
+//#if defined(__GNUC__) && __GNUC__ >= 4
+//    __attribute__((sentinel))
+//#endif
+//    ;
+
+{**
+ * Iterate over a table running the provided function once for every
+ * element in the table.  The @param vp varargs parameter must be a
+ * list of zero or more (char *) keys followed by a NULL pointer.  If
+ * zero keys are given, the @param comp function will be invoked for
+ * every element in the table.  Otherwise, the function is invoked
+ * only for those elements matching the keys specified.
+ *
+ * If an invocation of the @param comp function returns zero,
+ * iteration will continue using the next specified key, if any.
+ *
+ * @param comp The function to run
+ * @param rec The data to pass as the first argument to the function
+ * @param t The table to iterate over
+ * @param vp List of zero or more (char *) keys followed by NULL
+ * @return FALSE if one of the comp() iterations returned zero; TRUE if all
+ *            iterations returned non-zero
+ * @see apr_table_do_callback_fn_t
+ *}
+//APR_DECLARE(int) apr_table_vdo(apr_table_do_callback_fn_t *comp,
+//                               void *rec, const apr_table_t *t, va_list vp);
+function apr_table_vdo(comp: Papr_table_do_callback_fn_t;
+                       rec: Pointer; const t: Papr_table_t; vp: va_list): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_table_vdo' + LibSuff16;
+
+const
+//** flag for overlap to use apr_table_setn */
+APR_OVERLAP_TABLES_SET   = 0;
+//** flag for overlap to use apr_table_mergen */
+APR_OVERLAP_TABLES_MERGE = 1;
+
+{**
+ * For each element in table b, either use setn or mergen to add the data
+ * to table a.  Which method is used is determined by the flags passed in.
+ * @param a The table to add the data to.
+ * @param b The table to iterate over, adding its data to table a
+ * @param flags How to add the table to table a.  One of:
+ *          APR_OVERLAP_TABLES_SET        Use apr_table_setn
+ *          APR_OVERLAP_TABLES_MERGE      Use apr_table_mergen
+ * @remark  When merging duplicates, the two values are concatenated,
+ *          separated by the string ", ".
+ * @remark  This function is highly optimized, and uses less memory and CPU cycles
+ *          than a function that just loops through table b calling other functions.
+ *}
+(**
+ * Conceptually, apr_table_overlap does this:
+ *
+ * <pre>
+ *  apr_array_header_t *barr = apr_table_elts(b);
+ *  apr_table_entry_t *belt = (apr_table_entry_t * )barr->elts;
+ *  int i;
+ *
+ *  for (i = 0; i < barr->nelts; ++i) {
+ *      if (flags & APR_OVERLAP_TABLES_MERGE) {
+ *          apr_table_mergen(a, belt[i].key, belt[i].val);
+ *      }
+ *      else {
+ *          apr_table_setn(a, belt[i].key, belt[i].val);
+ *      }
+ *  }
+ * </pre>
+ *
+ *  Except that it is more efficient (less space and cpu-time) especially
+ *  when b has many elements.
+ *
+ *  Notice the assumptions on the keys and values in b -- they must be
+ *  in an ancestor of a's pool.  In practice b and a are usually from
+ *  the same pool.
+ *)
+//APR_DECLARE(void) apr_table_overlap(apr_table_t *a, const apr_table_t *b,
+//                                     unsigned flags);
+procedure apr_table_overlap(a: Papr_table_t; const b: Papr_table_t; flags: cuint);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_table_overlap' + LibSuff12;
+
+{**
+ * Eliminate redundant entries in a table by either overwriting
+ * or merging duplicates.
+ *
+ * @param t Table.
+ * @param flags APR_OVERLAP_TABLES_MERGE to merge, or
+ *              APR_OVERLAP_TABLES_SET to overwrite
+ * @remark When merging duplicates, the two values are concatenated,
+ *         separated by the string ", ".
+ *}
+//APR_DECLARE(void) apr_table_compress(apr_table_t *t, unsigned flags);
+procedure apr_table_compress(t: Papr_table_t; flags: cuint);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_table_compress' + LibSuff8;
+
+(** @} *)
+
+{$endif}	//* ! APR_TABLES_H */

packages/httpd24/src/apr/apr_time.inc

@@ -0,0 +1,283 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+//#ifndef APR_TIME_H
+//#define APR_TIME_H
+
+{**
+ * @file apr_time.h
+ * @brief APR Time Library
+ *}
+
+//#include "apr.h"
+//#include "apr_pools.h"
+//#include "apr_errno.h"
+
+(**
+ * @defgroup apr_time Time Routines
+ * @ingroup APR 
+ * @{
+ *)
+
+//** month names */
+//APR_DECLARE_DATA extern const char apr_month_snames[12][4];
+//** day names */
+//APR_DECLARE_DATA extern const char apr_day_snames[7][4];
+
+type
+//** number of microseconds since 00:00:00 january 1, 1970 UTC */
+//typedef apr_int64_t apr_time_t;
+  apr_time_t = apr_int64_t;
+  Papr_time_t = ^apr_time_t;
+
+//** mechanism to properly type apr_time_t literals */
+//#define APR_TIME_C(val) APR_INT64_C(val)
+
+//** mechanism to properly print apr_time_t values */
+//#define APR_TIME_T_FMT APR_INT64_T_FMT
+
+//** intervals for I/O timeouts, in microseconds */
+//typedef apr_int64_t apr_interval_time_t;
+  apr_interval_time_t = apr_int64_t;
+  Papr_interval_time_t = ^apr_interval_time_t;
+
+//** short interval for I/O timeouts, in microseconds */
+//typedef apr_int32_t apr_short_interval_time_t;
+  apr_short_interval_time_t = apr_int32_t;
+{
+/** number of microseconds per second */
+#define APR_USEC_PER_SEC APR_TIME_C(1000000)
+
+/** @return apr_time_t as a second */
+#define apr_time_sec(time) ((time) / APR_USEC_PER_SEC)
+
+/** @return apr_time_t as a usec */
+#define apr_time_usec(time) ((time) % APR_USEC_PER_SEC)
+
+/** @return apr_time_t as a msec */
+#define apr_time_msec(time) (((time) / 1000) % 1000)
+
+/** @return apr_time_t as a msec */
+#define apr_time_as_msec(time) ((time) / 1000)
+
+/** @return milliseconds as an apr_time_t */
+#define apr_time_from_msec(msec) ((apr_time_t)(msec) * 1000)
+
+/** @return seconds as an apr_time_t */
+#define apr_time_from_sec(sec) ((apr_time_t)(sec) * APR_USEC_PER_SEC)
+
+/** @return a second and usec combination as an apr_time_t */
+#define apr_time_make(sec, usec) ((apr_time_t)(sec) * APR_USEC_PER_SEC \
+                                + (apr_time_t)(usec))
+}
+{**
+ * @return the current time
+ *}
+//APR_DECLARE(apr_time_t) apr_time_now(void);
+function apr_time_now: apr_time_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_time_now' + LibSuff0;
+
+//** @see apr_time_exp_t */
+//typedef struct apr_time_exp_t apr_time_exp_t;
+  type
+    Papr_time_exp_t = ^apr_time_exp_t;
+
+{**
+ * a structure similar to ANSI struct tm with the following differences:
+ *  - tm_usec isn't an ANSI field
+ *  - tm_gmtoff isn't an ANSI field (it's a bsdism)
+ *}
+ apr_time_exp_t = record
+    //** microseconds past tm_sec */
+    tm_usec: apr_int32_t;
+    //** (0-61) seconds past tm_min */
+    tm_sec: apr_int32_t;
+    //** (0-59) minutes past tm_hour */
+    tm_min: apr_int32_t;
+    //** (0-23) hours past midnight */
+    tm_hour: apr_int32_t;
+    //** (1-31) day of the month */
+    tm_mday: apr_int32_t;
+    //** (0-11) month of the year */
+    tm_mon: apr_int32_t;
+    //** year since 1900 */
+    tm_year: apr_int32_t;
+    //** (0-6) days since sunday */
+    tm_wday: apr_int32_t;
+    //** (0-365) days since jan 1 */
+    tm_yday: apr_int32_t;
+    //** daylight saving time */
+    tm_isdst: apr_int32_t;
+    //** seconds east of UTC */
+    tm_gmtoff: apr_int32_t;
+  end;
+
+{**
+ * convert an ansi time_t to an apr_time_t
+ * @param result the resulting apr_time_t
+ * @param input the time_t to convert
+ *}
+//APR_DECLARE(apr_status_t) apr_time_ansi_put(apr_time_t *result,
+//                                                    time_t input);
+function apr_time_ansi_put(result: Papr_time_t;
+                           input: time_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_time_ansi_put' + LibSuff12;//time_t is 64bit so it is 12
+
+{**
+ * convert a time to its human readable components using an offset
+ * from GMT
+ * @param result the exploded time
+ * @param input the time to explode
+ * @param offs the number of seconds offset to apply
+ *}
+//APR_DECLARE(apr_status_t) apr_time_exp_tz(apr_time_exp_t *result,
+//                                          apr_time_t input,
+//                                          apr_int32_t offs);
+function apr_time_exp_tz(result_: Papr_time_exp_t;
+                         input_: apr_time_t;
+                         offs: apr_int32_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_time_exp_tz' + LibSuff16;//apr_time_t is 64bit so it is 16
+
+{**
+ * convert a time to its human readable components in GMT timezone
+ * @param result the exploded time
+ * @param input the time to explode
+ *}
+//APR_DECLARE(apr_status_t) apr_time_exp_gmt(apr_time_exp_t *result,
+//                                           apr_time_t input);
+function apr_time_exp_gmt(result_: Papr_time_exp_t;
+                          input_: apr_time_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_time_exp_gmt' + LibSuff12;//apr_time_t is 64bit so it is 12
+
+{**
+ * convert a time to its human readable components in local timezone
+ * @param result the exploded time
+ * @param input the time to explode
+ *}
+//APR_DECLARE(apr_status_t) apr_time_exp_lt(apr_time_exp_t *result,
+//                                          apr_time_t input);
+function apr_time_exp_lt(result_: Papr_time_exp_t;
+                         input_: apr_time_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_time_exp_lt' + LibSuff12;//apr_time_t is 64bit so it is 12
+
+{**
+ * Convert time value from human readable format to a numeric apr_time_t 
+ * e.g. elapsed usec since epoch
+ * @param result the resulting imploded time
+ * @param input the input exploded time
+ *}
+//APR_DECLARE(apr_status_t) apr_time_exp_get(apr_time_t *result,
+//                                           apr_time_exp_t *input);
+function apr_time_exp_get(result_: Papr_time_t;
+                          input_: Papr_time_exp_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_time_exp_get' + LibSuff8;
+
+{**
+ * Convert time value from human readable format to a numeric apr_time_t that
+ * always represents GMT
+ * @param result the resulting imploded time
+ * @param input the input exploded time
+ *}
+//APR_DECLARE(apr_status_t) apr_time_exp_gmt_get(apr_time_t *result,
+//                                               apr_time_exp_t *input);
+function apr_time_exp_gmt_get(result_: Papr_time_t;
+                              input_: Papr_time_exp_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_time_exp_gmt_get' + LibSuff8;
+
+{**
+ * Sleep for the specified number of micro-seconds.
+ * @param t desired amount of time to sleep.
+ * @warning May sleep for longer than the specified time. 
+ *}
+//APR_DECLARE(void) apr_sleep(apr_interval_time_t t);
+procedure apr_sleep(t: apr_interval_time_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_sleep' + LibSuff8;//apr_interval_time_t is 64bit, so it is 8
+
+//** length of a RFC822 Date */
+//#define APR_RFC822_DATE_LEN (30)
+const APR_RFC822_DATE_LEN = (30);
+
+{**
+ * apr_rfc822_date formats dates in the RFC822
+ * format in an efficient manner.  It is a fixed length
+ * format which requires the indicated amount of storage,
+ * including the trailing NUL terminator.
+ * @param date_str String to write to.
+ * @param t the time to convert 
+ *}
+//APR_DECLARE(apr_status_t) apr_rfc822_date(char *date_str, apr_time_t t);
+function apr_rfc822_date(date_str: PChar; t: apr_time_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_rfc822_date' + LibSuff12;//apr_time_t is 64bit so it is 12
+
+//** length of a CTIME date */
+//#define APR_CTIME_LEN (25)
+const APR_CTIME_LEN = (25);
+{**
+ * apr_ctime formats dates in the ctime() format
+ * in an efficient manner.  it is a fixed length format
+ * and requires the indicated amount of storage including
+ * the trailing NUL terminator.
+ * Unlike ANSI/ISO C ctime(), apr_ctime() does not include
+ * a \n at the end of the string.
+ * @param date_str String to write to.
+ * @param t the time to convert 
+ *}
+//APR_DECLARE(apr_status_t) apr_ctime(char *date_str, apr_time_t t);
+function apr_ctime(date_str: PChar; t: apr_time_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_ctime' + LibSuff12;//apr_time_t is 64bit so it is 12
+
+{**
+ * formats the exploded time according to the format specified
+ * @param s string to write to
+ * @param retsize The length of the returned string
+ * @param max The maximum length of the string
+ * @param format The format for the time string
+ * @param tm The time to convert
+ *}
+//APR_DECLARE(apr_status_t) apr_strftime(char *s, apr_size_t *retsize,
+//                                       apr_size_t max, const char *format,
+//                                       apr_time_exp_t *tm);
+function apr_strftime(s: PChar;
+                      retsize, max: apr_size_t;
+                      const format_: PChar;
+                      tm: Papr_time_exp_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_strftime' + LibSuff20;
+
+{**
+ * Improve the clock resolution for the lifetime of the given pool.
+ * Generally this is only desireable on benchmarking and other very
+ * time-sensitive applications, and has no impact on most platforms.
+ * @param p The pool to associate the finer clock resolution 
+ *}
+//APR_DECLARE(void) apr_time_clock_hires(apr_pool_t *p);
+procedure apr_time_clock_hires(p: Papr_pool_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_time_clock_hires' + LibSuff4;
+
+(** @} *)
+
+//#endif  /* ! APR_TIME_H */

packages/httpd24/src/apr/apr_user.inc

@@ -0,0 +1,181 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+//fndef APR_USER_H
+//efine APR_USER_H
+
+{**
+ * @file apr_user.h
+ * @brief APR User ID Services 
+ *}
+
+//#include "apr.h"
+//#include "apr_errno.h"
+//#include "apr_pools.h"
+
+(**
+ * @defgroup apr_user User and Group ID Services
+ * @ingroup APR 
+ * @{
+ *)
+
+{**
+ * Structure for determining user ownership.
+ *}
+type
+{$ifdef WINDOWS}
+  apr_uid_t = PSID;
+{$else}
+  apr_uid_t = uid_t;
+{$endif}
+  Papr_uid_t = ^apr_uid_t;
+
+{**
+ * Structure for determining group ownership.
+ *}
+{$ifdef WINDOWS}
+  apr_gid_t = PSID;
+{$else}
+  apr_gid_t = gid_t;
+{$endif}
+  Papr_gid_t = ^apr_gid_t;
+
+//#if APR_HAS_USER
+
+{**
+ * Get the userid (and groupid) of the calling process
+ * @param userid   Returns the user id
+ * @param groupid  Returns the user's group id
+ * @param p The pool from which to allocate working space
+ * @remark This function is available only if APR_HAS_USER is defined.
+ *}
+//APR_DECLARE(apr_status_t) apr_uid_current(apr_uid_t *userid,
+//                                          apr_gid_t *groupid,
+//                                          apr_pool_t *p);
+function apr_uid_current(userid: Papr_uid_t;
+                         groupid: Papr_gid_t;
+                         p: Papr_pool_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_uid_current' + LibSuff12;
+
+{**
+ * Get the user name for a specified userid
+ * @param username Pointer to new string containing user name (on output)
+ * @param userid The userid
+ * @param p The pool from which to allocate the string
+ * @remark This function is available only if APR_HAS_USER is defined.
+ *}
+//APR_DECLARE(apr_status_t) apr_uid_name_get(char **username, apr_uid_t userid,
+//                                           apr_pool_t *p);
+function apr_uid_name_get(username: PPChar; userid: apr_uid_t;
+                          p: Papr_pool_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_uid_name_get' + LibSuff12;
+
+
+{**
+ * Get the userid (and groupid) for the specified username
+ * @param userid   Returns the user id
+ * @param groupid  Returns the user's group id
+ * @param username The username to lookup
+ * @param p The pool from which to allocate working space
+ * @remark This function is available only if APR_HAS_USER is defined.
+ *}
+//APR_DECLARE(apr_status_t) apr_uid_get(apr_uid_t *userid, apr_gid_t *groupid,
+//                                      const char *username, apr_pool_t *p);
+function apr_uid_get(userid: Papr_uid_t; groupid: Papr_gid_t;
+                     const username: PChar; p: Papr_pool_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_uid_get' + LibSuff16;
+
+{**
+ * Get the home directory for the named user
+ * @param dirname Pointer to new string containing directory name (on output)
+ * @param username The named user
+ * @param p The pool from which to allocate the string
+ * @remark This function is available only if APR_HAS_USER is defined.
+ *}
+//APR_DECLARE(apr_status_t) apr_uid_homepath_get(char **dirname,
+//                                               const char *username,
+//                                               apr_pool_t *p);
+function apr_uid_homepath_get(dirname: PPChar;
+                              const username: PChar;
+                              p: Papr_pool_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_uid_homepath_get' + LibSuff12;
+
+{**
+ * Compare two user identifiers for equality.
+ * @param left One uid to test
+ * @param right Another uid to test
+ * @return APR_SUCCESS if the apr_uid_t strutures identify the same user,
+ * APR_EMISMATCH if not, APR_BADARG if an apr_uid_t is invalid.
+ * @remark This function is available only if APR_HAS_USER is defined.
+ *}
+//#if defined(WIN32)
+//APR_DECLARE(apr_status_t) apr_uid_compare(apr_uid_t left, apr_uid_t right);
+//#else
+//#define apr_uid_compare(left,right) (((left) == (right)) ? APR_SUCCESS : APR_EMISMATCH)
+//#endif
+
+{**
+ * Get the group name for a specified groupid
+ * @param groupname Pointer to new string containing group name (on output)
+ * @param groupid The groupid
+ * @param p The pool from which to allocate the string
+ * @remark This function is available only if APR_HAS_USER is defined.
+ *}
+//APR_DECLARE(apr_status_t) apr_gid_name_get(char **groupname,
+//                                             apr_gid_t groupid, apr_pool_t *p);
+function apr_gid_name_get(groupname: PPChar;
+                          groupid: apr_gid_t; p: Papr_pool_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_gid_name_get' + LibSuff12;
+
+
+{**
+ * Get the groupid for a specified group name
+ * @param groupid Pointer to the group id (on output)
+ * @param groupname The group name to look up
+ * @param p The pool from which to allocate the string
+ * @remark This function is available only if APR_HAS_USER is defined.
+ *}
+//APR_DECLARE(apr_status_t) apr_gid_get(apr_gid_t *groupid,
+//                                      const char *groupname, apr_pool_t *p);
+function apr_gid_get(groupid: Papr_gid_t;
+                     const groupname: PChar; p: Papr_pool_t): apr_status_t;
+   {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+   external LibAPR name LibNamePrefix + 'apr_gid_get' + LibSuff12;
+
+{**
+ * Compare two group identifiers for equality.
+ * @param left One gid to test
+ * @param right Another gid to test
+ * @return APR_SUCCESS if the apr_gid_t strutures identify the same group,
+ * APR_EMISMATCH if not, APR_BADARG if an apr_gid_t is invalid.
+ * @remark This function is available only if APR_HAS_USER is defined.
+ *}
+//#if defined(WIN32)
+//APR_DECLARE(apr_status_t) apr_gid_compare(apr_gid_t left, apr_gid_t right);
+//#else
+//#define apr_gid_compare(left,right) (((left) == (right)) ? APR_SUCCESS : APR_EMISMATCH)
+//#endif
+
+//#endif  /* ! APR_HAS_USER */
+
+(** @} *)
+
+//#endif  /* ! APR_USER_H */

packages/httpd24/src/apr/apr_version.inc

@@ -0,0 +1,162 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+//#ifndef APR_VERSION_H
+//#define APR_VERSION_H
+
+{**
+ * @file apr_version.h
+ * @brief APR Versioning Interface
+ * 
+ * APR's Version
+ *
+ * There are several different mechanisms for accessing the version. There
+ * is a string form, and a set of numbers; in addition, there are constants
+ * which can be compiled into your application, and you can query the library
+ * being used for its actual version.
+ *
+ * Note that it is possible for an application to detect that it has been
+ * compiled against a different version of APR by use of the compile-time
+ * constants and the use of the run-time query function.
+ *
+ * APR version numbering follows the guidelines specified in:
+ *
+ *     http://apr.apache.org/versioning.html
+ *}
+
+
+{* The numeric compile-time version constants. These constants are the
+ * authoritative version numbers for APR. 
+ *}
+
+const
+{** major version 
+ * Major API changes that could cause compatibility problems for older
+ * programs such as structure size changes.  No binary compatibility is
+ * possible across a change in the major version.
+ *}
+  APR_MAJOR_VERSION       = 1;
+
+{** minor version
+ * Minor API changes that do not cause binary compatibility problems.
+ * Reset to 0 when upgrading APR_MAJOR_VERSION
+ *}
+  APR_MINOR_VERSION       = 4;
+
+{** patch level 
+ * The Patch Level never includes API changes, simply bug fixes.
+ * Reset to 0 when upgrading APR_MINOR_VERSION
+ *}
+  APR_PATCH_VERSION       = 6;
+
+{** 
+ * The symbol APR_IS_DEV_VERSION is only defined for internal,
+ * "development" copies of APR.  It is undefined for released versions
+ * of APR.
+ *}
+//* #define APR_IS_DEV_VERSION */
+
+{**
+ * Check at compile time if the APR version is at least a certain
+ * level.
+ * @param major The major version component of the version checked
+ * for (e.g., the "1" of "1.3.0").
+ * @param minor The minor version component of the version checked
+ * for (e.g., the "3" of "1.3.0").
+ * @param patch The patch level component of the version checked
+ * for (e.g., the "0" of "1.3.0").
+ * @remark This macro is available with APR versions starting with
+ * 1.3.0.
+ *}
+//#define APR_VERSION_AT_LEAST(major,minor,patch)                    \
+//(((major) < APR_MAJOR_VERSION)                                     \
+// || ((major) == APR_MAJOR_VERSION && (minor) < APR_MINOR_VERSION) \
+// || ((major) == APR_MAJOR_VERSION && (minor) == APR_MINOR_VERSION && (patch) <= APR_PATCH_VERSION))
+
+//#if defined(APR_IS_DEV_VERSION) || defined(DOXYGEN)
+///** Internal: string form of the "is dev" flag */
+//#define APR_IS_DEV_STRING "-dev"
+//#else
+//#define APR_IS_DEV_STRING ""
+  APR_IS_DEV_STRING = '';
+//#endif
+{
+/* APR_STRINGIFY is defined here, and also in apr_general.h, so wrap it */
+#ifndef APR_STRINGIFY
+/** Properly quote a value as a string in the C preprocessor */
+#define APR_STRINGIFY(n) APR_STRINGIFY_HELPER(n)
+/** Helper macro for APR_STRINGIFY */
+#define APR_STRINGIFY_HELPER(n) #n
+#endif
+
+/** The formatted string of APR's version */
+#define APR_VERSION_STRING \
+     APR_STRINGIFY(APR_MAJOR_VERSION) "." \
+     APR_STRINGIFY(APR_MINOR_VERSION) "." \
+     APR_STRINGIFY(APR_PATCH_VERSION) \
+     APR_IS_DEV_STRING
+
+/** An alternative formatted string of APR's version */
+/* macro for Win32 .rc files using numeric csv representation */
+#define APR_VERSION_STRING_CSV APR_MAJOR_VERSION ##, \
+                             ##APR_MINOR_VERSION ##, \
+                             ##APR_PATCH_VERSION
+
+
+#ifndef APR_VERSION_ONLY
+
+/* The C language API to access the version at run time, 
+ * as opposed to compile time.  APR_VERSION_ONLY may be defined 
+ * externally when preprocessing apr_version.h to obtain strictly 
+ * the C Preprocessor macro declarations.
+ */
+
+//#include "apr.h"
+}
+{**
+ * The numeric version information is broken out into fields within this 
+ * structure. 
+ *}
+type
+  Papr_version_t = ^apr_version_t;
+  apr_version_t = record
+    major,               //**< major number */
+    minor,               //**< minor number */
+    patch,               //**< patch number */
+    is_dev: Integer;     //**< is development (1 or 0) */
+  end; {apr_version_t}
+
+{**
+ * Return APR's version information information in a numeric form.
+ *
+ *  @param pvsn Pointer to a version structure for returning the version
+ *              information.
+ *}
+//APR_DECLARE(void) apr_version(apr_version_t *pvsn);
+procedure apr_version(pvsn: Papr_version_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_version' + LibSuff4;
+
+//** Return APR's version information as a string. */
+//APR_DECLARE(const char *) apr_version_string(void);
+function apr_version_string: PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPR name LibNamePrefix + 'apr_version_string' + LibSuff0;
+
+
+//#endif /* ndef APR_VERSION_ONLY */
+
+//#endif /* ndef APR_VERSION_H */

packages/httpd24/src/aprutil/apr_buckets.inc

@@ -0,0 +1,1654 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+{**
+ * @file apr_buckets.h
+ * @brief APR-UTIL Buckets/Bucket Brigades
+ *}
+{
+#ifndef APR_BUCKETS_H
+#define APR_BUCKETS_H
+
+#if defined(APR_BUCKET_DEBUG) && !defined(APR_RING_DEBUG)
+#define APR_RING_DEBUG
+#endif
+
+#include "apu.h"
+#include "apr_network_io.h"
+#include "apr_file_io.h"
+#include "apr_general.h"
+#include "apr_mmap.h"
+#include "apr_errno.h"
+#include "apr_ring.h"
+#include "apr.h"
+#if APR_HAVE_SYS_UIO_H
+#include <sys/uio.h>	/* for struct iovec */
+#endif
+#if APR_HAVE_STDARG_H
+#include <stdarg.h>
+#endif
+}
+(**
+ * @defgroup APR_Util_Bucket_Brigades Bucket Brigades
+ * @ingroup APR_Util
+ * @{ 
+ *)
+
+const
+//** default bucket buffer size - 8KB minus room for memory allocator headers */
+  APR_BUCKET_BUFF_SIZE = 8000;
+
+//** Determines how a bucket or brigade should be read */
+type
+  apr_read_type_e = (
+    APR_BLOCK_READ,   //**< block until data becomes available */
+    APR_NONBLOCK_READ //**< return immediately if no data is available */
+  );
+
+{**
+ * The one-sentence buzzword-laden overview: Bucket brigades represent
+ * a complex data stream that can be passed through a layered IO
+ * system without unnecessary copying. A longer overview follows...
+ *
+ * A bucket brigade is a doubly linked list (ring) of buckets, so we
+ * aren't limited to inserting at the front and removing at the end.
+ * Buckets are only passed around as members of a brigade, although
+ * singleton buckets can occur for short periods of time.
+ *
+ * Buckets are data stores of various types. They can refer to data in
+ * memory, or part of a file or mmap area, or the output of a process,
+ * etc. Buckets also have some type-dependent accessor functions:
+ * read, split, copy, setaside, and destroy.
+ *
+ * read returns the address and size of the data in the bucket. If the
+ * data isn't in memory then it is read in and the bucket changes type
+ * so that it can refer to the new location of the data. If all the
+ * data doesn't fit in the bucket then a new bucket is inserted into
+ * the brigade to hold the rest of it.
+ *
+ * split divides the data in a bucket into two regions. After a split
+ * the original bucket refers to the first part of the data and a new
+ * bucket inserted into the brigade after the original bucket refers
+ * to the second part of the data. Reference counts are maintained as
+ * necessary.
+ *
+ * setaside ensures that the data in the bucket has a long enough
+ * lifetime. Sometimes it is convenient to create a bucket referring
+ * to data on the stack in the expectation that it will be consumed
+ * (output to the network) before the stack is unwound. If that
+ * expectation turns out not to be valid, the setaside function is
+ * called to move the data somewhere safer.
+ *
+ * copy makes a duplicate of the bucket structure as long as it's
+ * possible to have multiple references to a single copy of the
+ * data itself.  Not all bucket types can be copied.
+ *
+ * destroy maintains the reference counts on the resources used by a
+ * bucket and frees them if necessary.
+ *
+ * Note: all of the above functions have wrapper macros (apr_bucket_read(),
+ * apr_bucket_destroy(), etc), and those macros should be used rather
+ * than using the function pointers directly.
+ *
+ * To write a bucket brigade, they are first made into an iovec, so that we
+ * don't write too little data at one time.  Currently we ignore compacting the
+ * buckets into as few buckets as possible, but if we really want good
+ * performance, then we need to compact the buckets before we convert to an
+ * iovec, or possibly while we are converting to an iovec.
+ *}
+
+{*
+ * Forward declaration of the main types.
+ *}
+
+//** @see apr_bucket_brigade */
+//typedef struct apr_bucket_brigade apr_bucket_brigade;
+Papr_bucket_brigade = ^apr_bucket_brigade;
+PPapr_bucket_brigade = ^Papr_bucket_brigade;
+
+//** @see apr_bucket */
+//typedef struct apr_bucket apr_bucket;
+Papr_bucket = ^apr_bucket;
+PPapr_bucket = ^Papr_bucket;
+
+//** @see apr_bucket_alloc_t */
+//typedef struct apr_bucket_alloc_t apr_bucket_alloc_t;
+apr_bucket_alloc_t = record end;
+Papr_bucket_alloc_t = ^apr_bucket_alloc_t;
+
+//** @see apr_bucket_type_t */
+//typedef struct apr_bucket_type_t apr_bucket_type_t;
+Papr_bucket_type_t = ^apr_bucket_type_t;
+
+{from below}
+is_metadata = (
+  //** This bucket type represents actual data to send to the client. */
+  APR_BUCKET_DATA = 0,
+  //** This bucket type represents metadata. */
+  APR_BUCKET_METADATA = 1
+);
+
+//    void ( *destroy)(void *data);
+  destroy_t = procedure(data: Pointer);
+
+//    apr_status_t ( *read)(apr_bucket *b, const char **str, apr_size_t *len,
+//                         apr_read_type_e block);
+  read_t = function(b: Papr_bucket; const str: PPChar; len: Papr_size_t;
+                    block: apr_read_type_e): apr_status_t; cdecl;
+
+//    apr_status_t ( *setaside)(apr_bucket *e, apr_pool_t *pool);
+  setaside_t = function(e: Papr_bucket; pool: Papr_pool_t): apr_status_t; cdecl;
+
+//    apr_status_t ( *split)(apr_bucket *e, apr_size_t point);
+  split_t = function(e: Papr_bucket; point: apr_size_t): apr_status_t; cdecl;
+
+//    apr_status_t ( *copy)(apr_bucket *e, apr_bucket **c);
+  copy_t = function(e: Papr_bucket; c: PPapr_bucket): apr_status_t; cdecl;
+{/from below }
+
+{**
+ * Basic bucket type
+ *}
+  apr_bucket_type_t = record
+    {**
+     * The name of the bucket type
+     *}
+    name: PChar;
+    {**
+     * The number of functions this bucket understands.  Can not be less than
+     * five.
+     *}
+    num_func: Integer;
+    {**
+     * Whether the bucket contains metadata (ie, information that
+     * describes the regular contents of the brigade).  The metadata
+     * is not returned by apr_bucket_read() and is not indicated by
+     * the ->length of the apr_bucket itself.  In other words, an
+     * empty bucket is safe to arbitrarily remove if and only if it
+     * contains no metadata.  In this sense, "data" is just raw bytes
+     * that are the "content" of the brigade and "metadata" describes
+     * that data but is not a proper part of it.
+     *}
+{is_metadata is moved up}
+//    enum {
+//        /** This bucket type represents actual data to send to the client. */
+//        APR_BUCKET_DATA = 0,
+//        /** This bucket type represents metadata. */
+//        APR_BUCKET_METADATA = 1
+//    } is_metadata;
+    {**
+     * Free the private data and any resources used by the bucket (if they
+     *  aren't shared with another bucket).  This function is required to be
+     *  implemented for all bucket types, though it might be a no-op on some
+     *  of them (namely ones that never allocate any private data structures).
+     * @param data The private data pointer from the bucket to be destroyed
+     *}
+//    void ( *destroy)(void *data);
+    destroy: destroy_t;
+
+    {**
+     * Read the data from the bucket. This is required to be implemented
+     *  for all bucket types.
+     * @param b The bucket to read from
+     * @param str A place to store the data read.  Allocation should only be
+     *            done if absolutely necessary. 
+     * @param len The amount of data read.
+     * @param block Should this read function block if there is more data that
+     *              cannot be read immediately.
+     *}
+//    apr_status_t ( *read)(apr_bucket *b, const char **str, apr_size_t *len,
+//                         apr_read_type_e block);
+    read: read_t;
+
+    {**
+     * Make it possible to set aside the data for at least as long as the
+     *  given pool. Buckets containing data that could potentially die before
+     *  this pool (e.g. the data resides on the stack, in a child pool of
+     *  the given pool, or in a disjoint pool) must somehow copy, shift, or
+     *  transform the data to have the proper lifetime.
+     * @param e The bucket to convert
+     * @remark Some bucket types contain data that will always outlive the
+     *         bucket itself. For example no data (EOS and FLUSH), or the data
+     *         resides in global, constant memory (IMMORTAL), or the data is on
+     *      the heap (HEAP). For these buckets, apr_bucket_setaside_noop can
+     *      be used.
+     *}
+//    apr_status_t ( *setaside)(apr_bucket *e, apr_pool_t *pool);
+    setaside: setaside_t;
+
+    {**
+     * Split one bucket in two at the specified position by duplicating
+     *  the bucket structure (not the data) and modifying any necessary
+     *  start/end/offset information.  If it's not possible to do this
+     *  for the bucket type (perhaps the length of the data is indeterminate,
+     *  as with pipe and socket buckets), then APR_ENOTIMPL is returned.
+     * @param e The bucket to split
+     * @param point The offset of the first byte in the new bucket
+     *}
+//    apr_status_t ( *split)(apr_bucket *e, apr_size_t point);
+    split: split_t;
+
+    {**
+     * Copy the bucket structure (not the data), assuming that this is
+     *  possible for the bucket type. If it's not, APR_ENOTIMPL is returned.
+     * @param e The bucket to copy
+     * @param c Returns a pointer to the new bucket
+     *}
+//    apr_status_t ( *copy)(apr_bucket *e, apr_bucket **c);
+    copy: copy_t;
+
+  end;{apr_bucket_type_t}
+
+{from below}
+//    void (*free)(void *e);
+  free_t = procedure(e: Pointer);
+
+  link_t = record
+    next: Papr_bucket;
+    prev: Papr_bucket;
+  end;
+
+{**
+ * apr_bucket structures are allocated on the malloc() heap and
+ * their lifetime is controlled by the parent apr_bucket_brigade
+ * structure. Buckets can move from one brigade to another e.g. by
+ * calling APR_BRIGADE_CONCAT(). In general the data in a bucket has
+ * the same lifetime as the bucket and is freed when the bucket is
+ * destroyed; if the data is shared by more than one bucket (e.g.
+ * after a split) the data is freed when the last bucket goes away.
+ *}
+  apr_bucket = record
+    //** Links to the rest of the brigade */
+{macro}
+//    APR_RING_ENTRY(apr_bucket) link;
+    link: link_t;
+    //** The type of bucket.  */
+    type_: Papr_bucket_type_t;
+    {** The length of the data in the bucket.  This could have been implemented
+     *  with a function, but this is an optimization, because the most
+     *  common thing to do will be to get the length.  If the length is unknown,
+     *  the value of this field will be (apr_size_t)(-1).
+     *}
+    length: apr_size_t;
+    {** The start of the data in the bucket relative to the private base
+     *  pointer.  The vast majority of bucket types allow a fixed block of
+     *  data to be referenced by multiple buckets, each bucket pointing to
+     *  a different segment of the data.  That segment starts at base+start
+     *  and ends at base+start+length.  
+     *  If the length == (apr_size_t)(-1), then start == -1.
+     *}
+    start: apr_off_t;
+    //** type-dependent data hangs off this pointer */
+    data: Pointer;
+    {**
+     * Pointer to function used to free the bucket. This function should
+     * always be defined and it should be consistent with the memory
+     * function used to allocate the bucket. For example, if malloc() is 
+     * used to allocate the bucket, this pointer should point to free().
+     * @param e Pointer to the bucket being freed
+     *}
+{moved up}
+//    void (*free)(void *e);
+    free: free_t;
+    ///** The freelist from which this bucket was allocated */
+    list: Papr_bucket_alloc_t;
+  end;{apr_bucket}
+
+{macro from below}
+//    APR_RING_HEAD(apr_bucket_list, apr_bucket) list;
+  apr_bucket_list = record
+    next: Papr_bucket;
+    prev: Papr_bucket;
+  end;
+
+//** A list of buckets */
+  apr_bucket_brigade = record
+    {** The pool to associate the brigade with.  The data is not allocated out
+     *  of the pool, but a cleanup is registered with this pool.  If the 
+     *  brigade is destroyed by some mechanism other than pool destruction,
+     *  the destroying function is responsible for killing the cleanup.
+     *}
+    p: Papr_pool_t;
+    //** The buckets in the brigade are on this list. */
+    {*
+     * The apr_bucket_list structure doesn't actually need a name tag
+     * because it has no existence independent of struct apr_bucket_brigade;
+     * the ring macros are designed so that you can leave the name tag
+     * argument empty in this situation but apparently the Windows compiler
+     * doesn't like that.
+     *}
+{macro, moved up}
+//    APR_RING_HEAD(apr_bucket_list, apr_bucket) list;
+    list: apr_bucket_list;
+    //** The freelist from which this bucket was allocated */
+    bucket_alloc: Papr_bucket_alloc_t;
+  end;{apr_bucket_brigade}
+
+
+{**
+ * Function called when a brigade should be flushed
+ *}
+//typedef apr_status_t (*apr_brigade_flush)(apr_bucket_brigade *bb, void *ctx);
+apr_brigade_flush = function(bb: Papr_bucket_brigade; ctx: Pointer): apr_status_t;
+
+(*  fpc -> big part ignored here
+{*
+ * define APR_BUCKET_DEBUG if you want your brigades to be checked for
+ * validity at every possible instant.  this will slow your code down
+ * substantially but is a very useful debugging tool.
+ *}
+#ifdef APR_BUCKET_DEBUG
+
+#define APR_BRIGADE_CHECK_CONSISTENCY(b)				\
+        APR_RING_CHECK_CONSISTENCY(&(b)->list, apr_bucket, link)
+
+#define APR_BUCKET_CHECK_CONSISTENCY(e)					\
+        APR_RING_CHECK_ELEM_CONSISTENCY((e), apr_bucket, link)
+
+#else
+/**
+ * checks the ring pointers in a bucket brigade for consistency.  an
+ * abort() will be triggered if any inconsistencies are found.
+ *   note: this is a no-op unless APR_BUCKET_DEBUG is defined.
+ * @param b The brigade
+ */
+#define APR_BRIGADE_CHECK_CONSISTENCY(b)
+/**
+ * checks the brigade a bucket is in for ring consistency.  an
+ * abort() will be triggered if any inconsistencies are found.
+ *   note: this is a no-op unless APR_BUCKET_DEBUG is defined.
+ * @param e The bucket
+ */
+#define APR_BUCKET_CHECK_CONSISTENCY(e)
+#endif
+
+
+/**
+ * Wrappers around the RING macros to reduce the verbosity of the code
+ * that handles bucket brigades.
+ */
+/**
+ * The magic pointer value that indicates the head of the brigade
+ * @remark This is used to find the beginning and end of the brigade, eg:
+ * <pre>
+ *      while (e != APR_BRIGADE_SENTINEL(b)) {
+ *          ...
+ *          e = APR_BUCKET_NEXT(e);
+ *      }
+ * </pre>
+ * @param  b The brigade
+ * @return The magic pointer value
+ */
+#define APR_BRIGADE_SENTINEL(b)	APR_RING_SENTINEL(&(b)->list, apr_bucket, link)
+
+/**
+ * Determine if the bucket brigade is empty
+ * @param b The brigade to check
+ * @return true or false
+ */
+#define APR_BRIGADE_EMPTY(b)	APR_RING_EMPTY(&(b)->list, apr_bucket, link)
+
+/**
+ * Return the first bucket in a brigade
+ * @param b The brigade to query
+ * @return The first bucket in the brigade
+ */
+#define APR_BRIGADE_FIRST(b)	APR_RING_FIRST(&(b)->list)
+/**
+ * Return the last bucket in a brigade
+ * @param b The brigade to query
+ * @return The last bucket in the brigade
+ */
+#define APR_BRIGADE_LAST(b)	APR_RING_LAST(&(b)->list)
+
+/**
+ * Insert a list of buckets at the front of a brigade
+ * @param b The brigade to add to
+ * @param e The first bucket in a list of buckets to insert
+ */
+#define APR_BRIGADE_INSERT_HEAD(b, e) do {				\
+	apr_bucket *ap__b = (e);                                        \
+	APR_RING_INSERT_HEAD(&(b)->list, ap__b, apr_bucket, link);	\
+        APR_BRIGADE_CHECK_CONSISTENCY((b));				\
+    } while (0)
+
+/**
+ * Insert a list of buckets at the end of a brigade
+ * @param b The brigade to add to
+ * @param e The first bucket in a list of buckets to insert
+ */
+#define APR_BRIGADE_INSERT_TAIL(b, e) do {				\
+	apr_bucket *ap__b = (e);					\
+	APR_RING_INSERT_TAIL(&(b)->list, ap__b, apr_bucket, link);	\
+        APR_BRIGADE_CHECK_CONSISTENCY((b));				\
+    } while (0)
+
+/**
+ * Concatenate brigade b onto the end of brigade a, leaving brigade b empty
+ * @param a The first brigade
+ * @param b The second brigade
+ */
+#define APR_BRIGADE_CONCAT(a, b) do {					\
+        APR_RING_CONCAT(&(a)->list, &(b)->list, apr_bucket, link);	\
+        APR_BRIGADE_CHECK_CONSISTENCY((a));				\
+    } while (0)
+
+/**
+ * Prepend brigade b onto the beginning of brigade a, leaving brigade b empty
+ * @param a The first brigade
+ * @param b The second brigade
+ */
+#define APR_BRIGADE_PREPEND(a, b) do {					\
+        APR_RING_PREPEND(&(a)->list, &(b)->list, apr_bucket, link);	\
+        APR_BRIGADE_CHECK_CONSISTENCY((a));				\
+    } while (0)
+
+/**
+ * Insert a list of buckets before a specified bucket
+ * @param a The bucket to insert before
+ * @param b The buckets to insert
+ */
+#define APR_BUCKET_INSERT_BEFORE(a, b) do {				\
+	apr_bucket *ap__a = (a), *ap__b = (b);				\
+	APR_RING_INSERT_BEFORE(ap__a, ap__b, link);			\
+        APR_BUCKET_CHECK_CONSISTENCY(ap__a);				\
+    } while (0)
+
+/**
+ * Insert a list of buckets after a specified bucket
+ * @param a The bucket to insert after
+ * @param b The buckets to insert
+ */
+#define APR_BUCKET_INSERT_AFTER(a, b) do {				\
+	apr_bucket *ap__a = (a), *ap__b = (b);				\
+	APR_RING_INSERT_AFTER(ap__a, ap__b, link);			\
+        APR_BUCKET_CHECK_CONSISTENCY(ap__a);				\
+    } while (0)
+
+/**
+ * Get the next bucket in the list
+ * @param e The current bucket
+ * @return The next bucket
+ */
+#define APR_BUCKET_NEXT(e)	APR_RING_NEXT((e), link)
+/**
+ * Get the previous bucket in the list
+ * @param e The current bucket
+ * @return The previous bucket
+ */
+#define APR_BUCKET_PREV(e)	APR_RING_PREV((e), link)
+
+/**
+ * Remove a bucket from its bucket brigade
+ * @param e The bucket to remove
+ */
+#define APR_BUCKET_REMOVE(e)	APR_RING_REMOVE((e), link)
+
+/**
+ * Initialize a new bucket's prev/next pointers
+ * @param e The bucket to initialize
+ */
+#define APR_BUCKET_INIT(e)	APR_RING_ELEM_INIT((e), link)
+
+/**
+ * Determine if a bucket contains metadata.  An empty bucket is
+ * safe to arbitrarily remove if and only if this is false.
+ * @param e The bucket to inspect
+ * @return true or false
+ */
+#define APR_BUCKET_IS_METADATA(e)    ((e)->type->is_metadata)
+
+/**
+ * Determine if a bucket is a FLUSH bucket
+ * @param e The bucket to inspect
+ * @return true or false
+ */
+#define APR_BUCKET_IS_FLUSH(e)       ((e)->type == &apr_bucket_type_flush)
+/**
+ * Determine if a bucket is an EOS bucket
+ * @param e The bucket to inspect
+ * @return true or false
+ */
+#define APR_BUCKET_IS_EOS(e)         ((e)->type == &apr_bucket_type_eos)
+/**
+ * Determine if a bucket is a FILE bucket
+ * @param e The bucket to inspect
+ * @return true or false
+ */
+#define APR_BUCKET_IS_FILE(e)        ((e)->type == &apr_bucket_type_file)
+/**
+ * Determine if a bucket is a PIPE bucket
+ * @param e The bucket to inspect
+ * @return true or false
+ */
+#define APR_BUCKET_IS_PIPE(e)        ((e)->type == &apr_bucket_type_pipe)
+/**
+ * Determine if a bucket is a SOCKET bucket
+ * @param e The bucket to inspect
+ * @return true or false
+ */
+#define APR_BUCKET_IS_SOCKET(e)      ((e)->type == &apr_bucket_type_socket)
+/**
+ * Determine if a bucket is a HEAP bucket
+ * @param e The bucket to inspect
+ * @return true or false
+ */
+#define APR_BUCKET_IS_HEAP(e)        ((e)->type == &apr_bucket_type_heap)
+/**
+ * Determine if a bucket is a TRANSIENT bucket
+ * @param e The bucket to inspect
+ * @return true or false
+ */
+#define APR_BUCKET_IS_TRANSIENT(e)   ((e)->type == &apr_bucket_type_transient)
+/**
+ * Determine if a bucket is a IMMORTAL bucket
+ * @param e The bucket to inspect
+ * @return true or false
+ */
+#define APR_BUCKET_IS_IMMORTAL(e)    ((e)->type == &apr_bucket_type_immortal)
+#if APR_HAS_MMAP
+/**
+ * Determine if a bucket is a MMAP bucket
+ * @param e The bucket to inspect
+ * @return true or false
+ */
+#define APR_BUCKET_IS_MMAP(e)        ((e)->type == &apr_bucket_type_mmap)
+#endif
+/**
+ * Determine if a bucket is a POOL bucket
+ * @param e The bucket to inspect
+ * @return true or false
+ */
+#define APR_BUCKET_IS_POOL(e)        ((e)->type == &apr_bucket_type_pool)
+*)
+
+{*
+ * General-purpose reference counting for the various bucket types.
+ *
+ * Any bucket type that keeps track of the resources it uses (i.e.
+ * most of them except for IMMORTAL, TRANSIENT, and EOS) needs to
+ * attach a reference count to the resource so that it can be freed
+ * when the last bucket that uses it goes away. Resource-sharing may
+ * occur because of bucket splits or buckets that refer to globally
+ * cached data. *}
+
+//** @see apr_bucket_refcount */
+//typedef struct apr_bucket_refcount apr_bucket_refcount;
+Papr_bucket_refcount = ^apr_bucket_refcount;
+
+{**
+ * The structure used to manage the shared resource must start with an
+ * apr_bucket_refcount which is updated by the general-purpose refcount
+ * code. A pointer to the bucket-type-dependent private data structure
+ * can be cast to a pointer to an apr_bucket_refcount and vice versa.
+ *}
+ apr_bucket_refcount = record
+    //** The number of references to this bucket */
+   refcount: Integer;
+ end;
+
+//*  *****  Reference-counted bucket types  *****  */
+
+//** @see apr_bucket_heap */
+//typedef struct apr_bucket_heap apr_bucket_heap;
+Papr_bucket_heap = ^apr_bucket_heap;
+
+{from below}
+//    void (*free_func)(void *data);
+free_func_t = procedure (data: Pointer);
+
+{**
+ * A bucket referring to data allocated off the heap.
+ *}
+  apr_bucket_heap = record
+    //** Number of buckets using this memory */
+    refcount: apr_bucket_refcount;
+    {** The start of the data actually allocated.  This should never be
+     * modified, it is only used to free the bucket.
+     *}
+    base: PChar;
+    //** how much memory was allocated */
+    alloc_len: apr_size_t;
+    //** function to use to delete the data */
+//    void (*free_func)(void *data);
+    free_func: free_func_t;
+  end;{apr_bucket_heap}
+
+//** @see apr_bucket_pool */
+//typedef struct apr_bucket_pool apr_bucket_pool;
+Papr_bucket_pool = ^apr_bucket_pool;
+
+{**
+ * A bucket referring to data allocated from a pool
+ *}
+  apr_bucket_pool = record
+    {** The pool bucket must be able to be easily morphed to a heap
+     * bucket if the pool gets cleaned up before all references are
+     * destroyed.  This apr_bucket_heap structure is populated automatically
+     * when the pool gets cleaned up, and subsequent calls to pool_read()
+     * will result in the apr_bucket in question being morphed into a
+     * regular heap bucket.  (To avoid having to do many extra refcount
+     * manipulations and b->data manipulations, the apr_bucket_pool
+     * struct actually *contains* the apr_bucket_heap struct that it
+     * will become as its first element; the two share their
+     * apr_bucket_refcount members.)
+     *}
+    heap: apr_bucket_heap;
+    {** The block of data actually allocated from the pool.
+     * Segments of this block are referenced by adjusting
+     * the start and length of the apr_bucket accordingly.
+     * This will be NULL after the pool gets cleaned up.
+     *}
+    base: PChar;
+    {** The pool the data was allocated from.  When the pool
+     * is cleaned up, this gets set to NULL as an indicator
+     * to pool_read() that the data is now on the heap and
+     * so it should morph the bucket into a regular heap
+     * bucket before continuing.
+     *}
+    pool: Papr_pool_t;
+    {** The freelist this structure was allocated from, which is
+     * needed in the cleanup phase in order to allocate space on the heap
+     *}
+    list: Papr_bucket_alloc_t;
+  end;{apr_bucket_pool}
+
+//#if APR_HAS_MMAP
+///** @see apr_bucket_mmap */
+//typedef struct apr_bucket_mmap apr_bucket_mmap;
+Papr_bucket_mmap = ^apr_bucket_mmap;
+{**
+ * A bucket referring to an mmap()ed file
+ *}
+  apr_bucket_mmap = record
+    //** Number of buckets using this memory */
+    refcount: apr_bucket_refcount;
+    //** The mmap this sub_bucket refers to */
+    mmap: Papr_mmap_t;
+  end;
+//#endif
+
+//** @see apr_bucket_file */
+//typedef struct apr_bucket_file apr_bucket_file;
+Papr_bucket_file = ^apr_bucket_file;
+
+{**
+ * A bucket referring to an file
+ *}
+  apr_bucket_file = record
+    //** Number of buckets using this memory */
+    refcount: apr_bucket_refcount;
+    //** The file this bucket refers to */
+    fd: Papr_file_t;
+    {** The pool into which any needed structures should
+     *  be created while reading from this file bucket *}
+    readpool: Papr_pool_t;
+//#if APR_HAS_MMAP
+    {** Whether this bucket should be memory-mapped if
+     *  a caller tries to read from it *}
+    can_mmap: Integer;
+//#endif /* APR_HAS_MMAP */
+  end;
+
+//** @see apr_bucket_structs */
+//typedef union apr_bucket_structs apr_bucket_structs;
+Papr_bucket_structs = ^apr_bucket_structs;
+
+{**
+ * A union of all bucket structures so we know what
+ * the max size is.
+ *}
+  apr_bucket_structs = record
+    case Integer of
+      0: (b: apr_bucket);            //**< Bucket */
+      1: (heap: apr_bucket_heap);    //**< Heap */
+      2: (pool: apr_bucket_pool);    //**< Pool */
+//#if APR_HAS_MMAP
+      3: (mmap: apr_bucket_mmap);    //**< MMap */
+//#endif
+      4: (file_: apr_bucket_file);   //**< File */
+    end;
+
+(*  fpc -> Rest is ignored below
+{**
+ * The amount that apr_bucket_alloc() should allocate in the common case.
+ * Note: this is twice as big as apr_bucket_structs to allow breathing
+ * room for third-party bucket types.
+ *}
+#define APR_BUCKET_ALLOC_SIZE  APR_ALIGN_DEFAULT(2*sizeof(apr_bucket_structs))
+
+/*  *****  Bucket Brigade Functions  *****  */
+/**
+ * Create a new bucket brigade.  The bucket brigade is originally empty.
+ * @param p The pool to associate with the brigade.  Data is not allocated out
+ *          of the pool, but a cleanup is registered.
+ * @param list The bucket allocator to use
+ * @return The empty bucket brigade
+ */
+APU_DECLARE(apr_bucket_brigade * ) apr_brigade_create(apr_pool_t *p,
+                                                     apr_bucket_alloc_t *list);
+
+/**
+ * destroy an entire bucket brigade.  This includes destroying all of the
+ * buckets within the bucket brigade's bucket list. 
+ * @param b The bucket brigade to destroy
+ */
+APU_DECLARE(apr_status_t) apr_brigade_destroy(apr_bucket_brigade *b);
+
+/**
+ * empty out an entire bucket brigade.  This includes destroying all of the
+ * buckets within the bucket brigade's bucket list.  This is similar to
+ * apr_brigade_destroy(), except that it does not deregister the brigade's
+ * pool cleanup function.
+ * @param data The bucket brigade to clean up
+ * @remark Generally, you should use apr_brigade_destroy().  This function
+ *         can be useful in situations where you have a single brigade that
+ *         you wish to reuse many times by destroying all of the buckets in
+ *         the brigade and putting new buckets into it later.
+ */
+APU_DECLARE(apr_status_t) apr_brigade_cleanup(void *data);
+
+/**
+ * Move the buckets from the tail end of the existing brigade @a b into
+ * the brigade @a a. If @a a is NULL a new brigade is created. Buckets
+ * from @a e to the last bucket (inclusively) of brigade @a b are moved
+ * from @a b to the returned brigade @a a.
+ *
+ * @param b The brigade to split
+ * @param e The first bucket to move
+ * @param a The brigade which should be used for the result or NULL if
+ *          a new brigade should be created. The brigade @a a will be
+ *          cleared if it is not empty.
+ * @return The brigade supplied in @a a or a new one if @a a was NULL.
+ * @warning Note that this function allocates a new brigade if @a a is
+ * NULL so memory consumption should be carefully considered.
+ */
+APU_DECLARE(apr_bucket_brigade * ) apr_brigade_split_ex(apr_bucket_brigade *b,
+                                                       apr_bucket *e,
+                                                       apr_bucket_brigade *a);
+
+/**
+ * Create a new bucket brigade and move the buckets from the tail end
+ * of an existing brigade into the new brigade.  Buckets from 
+ * @a e to the last bucket (inclusively) of brigade @a b
+ * are moved from @a b to the returned brigade.
+ * @param b The brigade to split 
+ * @param e The first bucket to move
+ * @return The new brigade
+ * @warning Note that this function always allocates a new brigade
+ * so memory consumption should be carefully considered.
+ */
+APU_DECLARE(apr_bucket_brigade * ) apr_brigade_split(apr_bucket_brigade *b,
+                                                    apr_bucket *e);
+
+/**
+ * Partition a bucket brigade at a given offset (in bytes from the start of
+ * the brigade).  This is useful whenever a filter wants to use known ranges
+ * of bytes from the brigade; the ranges can even overlap.
+ * @param b The brigade to partition
+ * @param point The offset at which to partition the brigade
+ * @param after_point Returns a pointer to the first bucket after the partition
+ * @return APR_SUCCESS on success, APR_INCOMPLETE if the contents of the
+ * brigade were shorter than @a point, or an error code.
+ * @remark if APR_INCOMPLETE is returned, @a after_point will be set to
+ * the brigade sentinel.
+ */
+APU_DECLARE(apr_status_t) apr_brigade_partition(apr_bucket_brigade *b,
+                                                apr_off_t point,
+                                                apr_bucket **after_point);
+
+/**
+ * Return the total length of the brigade.
+ * @param bb The brigade to compute the length of
+ * @param read_all Read unknown-length buckets to force a size
+ * @param length Returns the length of the brigade (up to the end, or up
+ *               to a bucket read error), or -1 if the brigade has buckets
+ *               of indeterminate length and read_all is 0.
+ */
+APU_DECLARE(apr_status_t) apr_brigade_length(apr_bucket_brigade *bb,
+                                             int read_all,
+                                             apr_off_t *length);
+
+/**
+ * Take a bucket brigade and store the data in a flat char*
+ * @param bb The bucket brigade to create the char* from
+ * @param c The char* to write into
+ * @param len The maximum length of the char array. On return, it is the
+ *            actual length of the char array.
+ */
+APU_DECLARE(apr_status_t) apr_brigade_flatten(apr_bucket_brigade *bb,
+                                              char *c,
+                                              apr_size_t *len);
+
+/**
+ * Creates a pool-allocated string representing a flat bucket brigade
+ * @param bb The bucket brigade to create the char array from
+ * @param c On return, the allocated char array
+ * @param len On return, the length of the char array.
+ * @param pool The pool to allocate the string from.
+ */
+APU_DECLARE(apr_status_t) apr_brigade_pflatten(apr_bucket_brigade *bb, 
+                                               char **c,
+                                               apr_size_t *len,
+                                               apr_pool_t *pool);
+
+/**
+ * Split a brigade to represent one LF line.
+ * @param bbOut The bucket brigade that will have the LF line appended to.
+ * @param bbIn The input bucket brigade to search for a LF-line.
+ * @param block The blocking mode to be used to split the line.
+ * @param maxbytes The maximum bytes to read.  If this many bytes are seen
+ *                 without a LF, the brigade will contain a partial line.
+ */
+APU_DECLARE(apr_status_t) apr_brigade_split_line(apr_bucket_brigade *bbOut,
+                                                 apr_bucket_brigade *bbIn,
+                                                 apr_read_type_e block,
+                                                 apr_off_t maxbytes);
+
+/**
+ * Create an iovec of the elements in a bucket_brigade... return number 
+ * of elements used.  This is useful for writing to a file or to the
+ * network efficiently.
+ * @param b The bucket brigade to create the iovec from
+ * @param vec The iovec to create
+ * @param nvec The number of elements in the iovec. On return, it is the
+ *             number of iovec elements actually filled out.
+ */
+APU_DECLARE(apr_status_t) apr_brigade_to_iovec(apr_bucket_brigade *b, 
+                                               struct iovec *vec, int *nvec);
+
+/**
+ * This function writes a list of strings into a bucket brigade. 
+ * @param b The bucket brigade to add to
+ * @param flush The flush function to use if the brigade is full
+ * @param ctx The structure to pass to the flush function
+ * @param va A list of strings to add
+ * @return APR_SUCCESS or error code.
+ */
+APU_DECLARE(apr_status_t) apr_brigade_vputstrs(apr_bucket_brigade *b,
+                                               apr_brigade_flush flush,
+                                               void *ctx,
+                                               va_list va);
+
+/**
+ * This function writes a string into a bucket brigade.
+ *
+ * The apr_brigade_write function attempts to be efficient with the
+ * handling of heap buckets. Regardless of the amount of data stored
+ * inside a heap bucket, heap buckets are a fixed size to promote their
+ * reuse.
+ *
+ * If an attempt is made to write a string to a brigade that already 
+ * ends with a heap bucket, this function will attempt to pack the
+ * string into the remaining space in the previous heap bucket, before
+ * allocating a new heap bucket.
+ *
+ * This function always returns APR_SUCCESS, unless a flush function is
+ * passed, in which case the return value of the flush function will be
+ * returned if used.
+ * @param b The bucket brigade to add to
+ * @param flush The flush function to use if the brigade is full
+ * @param ctx The structure to pass to the flush function
+ * @param str The string to add
+ * @param nbyte The number of bytes to write
+ * @return APR_SUCCESS or error code
+ */
+APU_DECLARE(apr_status_t) apr_brigade_write(apr_bucket_brigade *b,
+                                            apr_brigade_flush flush, void *ctx,
+                                            const char *str, apr_size_t nbyte);
+
+/**
+ * This function writes multiple strings into a bucket brigade.
+ * @param b The bucket brigade to add to
+ * @param flush The flush function to use if the brigade is full
+ * @param ctx The structure to pass to the flush function
+ * @param vec The strings to add (address plus length for each)
+ * @param nvec The number of entries in iovec
+ * @return APR_SUCCESS or error code
+ */
+APU_DECLARE(apr_status_t) apr_brigade_writev(apr_bucket_brigade *b,
+                                             apr_brigade_flush flush,
+                                             void *ctx,
+                                             const struct iovec *vec,
+                                             apr_size_t nvec);
+
+/**
+ * This function writes a string into a bucket brigade.
+ * @param bb The bucket brigade to add to
+ * @param flush The flush function to use if the brigade is full
+ * @param ctx The structure to pass to the flush function
+ * @param str The string to add
+ * @return APR_SUCCESS or error code
+ */
+APU_DECLARE(apr_status_t) apr_brigade_puts(apr_bucket_brigade *bb,
+                                           apr_brigade_flush flush, void *ctx,
+                                           const char *str);
+
+/**
+ * This function writes a character into a bucket brigade.
+ * @param b The bucket brigade to add to
+ * @param flush The flush function to use if the brigade is full
+ * @param ctx The structure to pass to the flush function
+ * @param c The character to add
+ * @return APR_SUCCESS or error code
+ */
+APU_DECLARE(apr_status_t) apr_brigade_putc(apr_bucket_brigade *b,
+                                           apr_brigade_flush flush, void *ctx,
+                                           const char c);
+
+/**
+ * This function writes an unspecified number of strings into a bucket brigade.
+ * @param b The bucket brigade to add to
+ * @param flush The flush function to use if the brigade is full
+ * @param ctx The structure to pass to the flush function
+ * @param ... The strings to add
+ * @return APR_SUCCESS or error code
+ */
+APU_DECLARE_NONSTD(apr_status_t) apr_brigade_putstrs(apr_bucket_brigade *b,
+                                                     apr_brigade_flush flush,
+                                                     void *ctx, ...);
+
+/**
+ * Evaluate a printf and put the resulting string at the end 
+ * of the bucket brigade.
+ * @param b The brigade to write to
+ * @param flush The flush function to use if the brigade is full
+ * @param ctx The structure to pass to the flush function
+ * @param fmt The format of the string to write
+ * @param ... The arguments to fill out the format
+ * @return APR_SUCCESS or error code
+ */
+APU_DECLARE_NONSTD(apr_status_t) apr_brigade_printf(apr_bucket_brigade *b, 
+                                                    apr_brigade_flush flush,
+                                                    void *ctx,
+                                                    const char *fmt, ...)
+        __attribute__((format(printf,4,5)));
+
+/**
+ * Evaluate a printf and put the resulting string at the end 
+ * of the bucket brigade.
+ * @param b The brigade to write to
+ * @param flush The flush function to use if the brigade is full
+ * @param ctx The structure to pass to the flush function
+ * @param fmt The format of the string to write
+ * @param va The arguments to fill out the format
+ * @return APR_SUCCESS or error code
+ */
+APU_DECLARE(apr_status_t) apr_brigade_vprintf(apr_bucket_brigade *b, 
+                                              apr_brigade_flush flush,
+                                              void *ctx,
+                                              const char *fmt, va_list va);
+
+/**
+ * Utility function to insert a file (or a segment of a file) onto the
+ * end of the brigade.  The file is split into multiple buckets if it
+ * is larger than the maximum size which can be represented by a
+ * single bucket.
+ * @param bb the brigade to insert into
+ * @param f the file to insert
+ * @param start the offset of the start of the segment
+ * @param len the length of the segment of the file to insert
+ * @param p pool from which file buckets are allocated
+ * @return the last bucket inserted
+ */
+APU_DECLARE(apr_bucket * ) apr_brigade_insert_file(apr_bucket_brigade *bb,
+                                                  apr_file_t *f,
+                                                  apr_off_t start,
+                                                  apr_off_t len,
+                                                  apr_pool_t *p);
+
+
+
+/*  *****  Bucket freelist functions *****  */
+/**
+ * Create a bucket allocator.
+ * @param p This pool's underlying apr_allocator_t is used to allocate memory
+ *          for the bucket allocator.  When the pool is destroyed, the bucket
+ *          allocator's cleanup routine will free all memory that has been
+ *          allocated from it.
+ * @remark  The reason the allocator gets its memory from the pool's
+ *          apr_allocator_t rather than from the pool itself is because
+ *          the bucket allocator will free large memory blocks back to the
+ *          allocator when it's done with them, thereby preventing memory
+ *          footprint growth that would occur if we allocated from the pool.
+ * @warning The allocator must never be used by more than one thread at a time.
+ */
+APU_DECLARE_NONSTD(apr_bucket_alloc_t * ) apr_bucket_alloc_create(apr_pool_t *p);
+
+/**
+ * Create a bucket allocator.
+ * @param allocator This apr_allocator_t is used to allocate both the bucket
+ *          allocator and all memory handed out by the bucket allocator.  The
+ *          caller is responsible for destroying the bucket allocator and the
+ *          apr_allocator_t -- no automatic cleanups will happen.
+ * @warning The allocator must never be used by more than one thread at a time.
+ */
+APU_DECLARE_NONSTD(apr_bucket_alloc_t * ) apr_bucket_alloc_create_ex(apr_allocator_t *allocator);
+
+/**
+ * Destroy a bucket allocator.
+ * @param list The allocator to be destroyed
+ */
+APU_DECLARE_NONSTD(void) apr_bucket_alloc_destroy(apr_bucket_alloc_t *list);
+
+/**
+ * Allocate memory for use by the buckets.
+ * @param size The amount to allocate.
+ * @param list The allocator from which to allocate the memory.
+ */
+APU_DECLARE_NONSTD(void * ) apr_bucket_alloc(apr_size_t size, apr_bucket_alloc_t *list);
+
+/**
+ * Free memory previously allocated with apr_bucket_alloc().
+ * @param block The block of memory to be freed.
+ */
+APU_DECLARE_NONSTD(void) apr_bucket_free(void *block);
+
+
+/*  *****  Bucket Functions  *****  */
+/**
+ * Free the resources used by a bucket. If multiple buckets refer to
+ * the same resource it is freed when the last one goes away.
+ * @see apr_bucket_delete()
+ * @param e The bucket to destroy
+ */
+#define apr_bucket_destroy(e) do {					\
+        (e)->type->destroy((e)->data);					\
+        (e)->free(e);							\
+    } while (0)
+
+/**
+ * Delete a bucket by removing it from its brigade (if any) and then
+ * destroying it.
+ * @remark This mainly acts as an aid in avoiding code verbosity.  It is
+ * the preferred exact equivalent to:
+ * <pre>
+ *      APR_BUCKET_REMOVE(e);
+ *      apr_bucket_destroy(e);
+ * </pre>
+ * @param e The bucket to delete
+ */
+#define apr_bucket_delete(e) do {					\
+        APR_BUCKET_REMOVE(e);						\
+        apr_bucket_destroy(e);						\
+    } while (0)
+
+/**
+ * Read some data from the bucket.
+ *
+ * The apr_bucket_read function returns a convenient amount of data
+ * from the bucket provided, writing the address and length of the
+ * data to the pointers provided by the caller. The function tries
+ * as hard as possible to avoid a memory copy.
+ *
+ * Buckets are expected to be a member of a brigade at the time they
+ * are read.
+ *
+ * In typical application code, buckets are read in a loop, and after
+ * each bucket is read and processed, it is moved or deleted from the
+ * brigade and the next bucket read.
+ *
+ * The definition of "convenient" depends on the type of bucket that
+ * is being read, and is decided by APR. In the case of memory based
+ * buckets such as heap and immortal buckets, a pointer will be
+ * returned to the location of the buffer containing the complete
+ * contents of the bucket.
+ *
+ * Some buckets, such as the socket bucket, might have no concept
+ * of length. If an attempt is made to read such a bucket, the
+ * apr_bucket_read function will read a convenient amount of data
+ * from the socket. The socket bucket is magically morphed into a
+ * heap bucket containing the just-read data, and a new socket bucket
+ * is inserted just after this heap bucket.
+ *
+ * To understand why apr_bucket_read might do this, consider the loop
+ * described above to read and process buckets. The current bucket
+ * is magically morphed into a heap bucket and returned to the caller.
+ * The caller processes the data, and deletes the heap bucket, moving
+ * onto the next bucket, the new socket bucket. This process repeats,
+ * giving the illusion of a bucket brigade that contains potentially
+ * infinite amounts of data. It is up to the caller to decide at what
+ * point to stop reading buckets.
+ *
+ * Some buckets, such as the file bucket, might have a fixed size,
+ * but be significantly larger than is practical to store in RAM in
+ * one go. As with the socket bucket, if an attempt is made to read
+ * from a file bucket, the file bucket is magically morphed into a
+ * heap bucket containing a convenient amount of data read from the
+ * current offset in the file. During the read, the offset will be
+ * moved forward on the file, and a new file bucket will be inserted
+ * directly after the current bucket representing the remainder of the
+ * file. If the heap bucket was large enough to store the whole
+ * remainder of the file, no more file buckets are inserted, and the
+ * file bucket will disappear completely.
+ *
+ * The pattern for reading buckets described above does create the
+ * illusion that the code is willing to swallow buckets that might be
+ * too large for the system to handle in one go. This however is just
+ * an illusion: APR will always ensure that large (file) or infinite
+ * (socket) buckets are broken into convenient bite sized heap buckets
+ * before data is returned to the caller.
+ *
+ * There is a potential gotcha to watch for: if buckets are read in a
+ * loop, and aren't deleted after being processed, the potentially large
+ * bucket will slowly be converted into RAM resident heap buckets. If
+ * the file is larger than available RAM, an out of memory condition
+ * could be caused if the application is not careful to manage this.
+ *
+ * @param e The bucket to read from
+ * @param str The location to store a pointer to the data in
+ * @param len The location to store the amount of data read
+ * @param block Whether the read function blocks
+ */
+#define apr_bucket_read(e,str,len,block) (e)->type->read(e, str, len, block)
+
+/**
+ * Setaside data so that stack data is not destroyed on returning from
+ * the function
+ * @param e The bucket to setaside
+ * @param p The pool to setaside into
+ */
+#define apr_bucket_setaside(e,p) (e)->type->setaside(e,p)
+
+/**
+ * Split one bucket in two at the point provided.
+ * 
+ * Once split, the original bucket becomes the first of the two new buckets.
+ * 
+ * (It is assumed that the bucket is a member of a brigade when this
+ * function is called).
+ * @param e The bucket to split
+ * @param point The offset to split the bucket at
+ */
+#define apr_bucket_split(e,point) (e)->type->split(e, point)
+
+/**
+ * Copy a bucket.
+ * @param e The bucket to copy
+ * @param c Returns a pointer to the new bucket
+ */
+#define apr_bucket_copy(e,c) (e)->type->copy(e, c)
+
+/* Bucket type handling */
+
+/**
+ * This function simply returns APR_SUCCESS to denote that the bucket does
+ * not require anything to happen for its setaside() function. This is
+ * appropriate for buckets that have "immortal" data -- the data will live
+ * at least as long as the bucket.
+ * @param data The bucket to setaside
+ * @param pool The pool defining the desired lifetime of the bucket data
+ * @return APR_SUCCESS
+ */ 
+APU_DECLARE_NONSTD(apr_status_t) apr_bucket_setaside_noop(apr_bucket *data,
+                                                          apr_pool_t *pool);
+
+/**
+ * A place holder function that signifies that the setaside function was not
+ * implemented for this bucket
+ * @param data The bucket to setaside
+ * @param pool The pool defining the desired lifetime of the bucket data
+ * @return APR_ENOTIMPL
+ */ 
+APU_DECLARE_NONSTD(apr_status_t) apr_bucket_setaside_notimpl(apr_bucket *data,
+                                                             apr_pool_t *pool);
+
+/**
+ * A place holder function that signifies that the split function was not
+ * implemented for this bucket
+ * @param data The bucket to split
+ * @param point The location to split the bucket
+ * @return APR_ENOTIMPL
+ */ 
+APU_DECLARE_NONSTD(apr_status_t) apr_bucket_split_notimpl(apr_bucket *data,
+                                                          apr_size_t point);
+
+/**
+ * A place holder function that signifies that the copy function was not
+ * implemented for this bucket
+ * @param e The bucket to copy
+ * @param c Returns a pointer to the new bucket
+ * @return APR_ENOTIMPL
+ */
+APU_DECLARE_NONSTD(apr_status_t) apr_bucket_copy_notimpl(apr_bucket *e,
+                                                         apr_bucket **c);
+
+/**
+ * A place holder function that signifies that this bucket does not need
+ * to do anything special to be destroyed.  That's only the case for buckets
+ * that either have no data (metadata buckets) or buckets whose data pointer
+ * points to something that's not a bucket-type-specific structure, as with
+ * simple buckets where data points to a string and pipe buckets where data
+ * points directly to the apr_file_t.
+ * @param data The bucket data to destroy
+ */ 
+APU_DECLARE_NONSTD(void) apr_bucket_destroy_noop(void *data);
+
+/**
+ * There is no apr_bucket_destroy_notimpl, because destruction is required
+ * to be implemented (it could be a noop, but only if that makes sense for
+ * the bucket type)
+ */
+
+/* There is no apr_bucket_read_notimpl, because it is a required function
+ */
+
+
+/* All of the bucket types implemented by the core */
+/**
+ * The flush bucket type.  This signifies that all data should be flushed to
+ * the next filter.  The flush bucket should be sent with the other buckets.
+ */
+APU_DECLARE_DATA extern const apr_bucket_type_t apr_bucket_type_flush;
+/**
+ * The EOS bucket type.  This signifies that there will be no more data, ever.
+ * All filters MUST send all data to the next filter when they receive a
+ * bucket of this type
+ */
+APU_DECLARE_DATA extern const apr_bucket_type_t apr_bucket_type_eos;
+/**
+ * The FILE bucket type.  This bucket represents a file on disk
+ */
+APU_DECLARE_DATA extern const apr_bucket_type_t apr_bucket_type_file;
+/**
+ * The HEAP bucket type.  This bucket represents a data allocated from the
+ * heap.
+ */
+APU_DECLARE_DATA extern const apr_bucket_type_t apr_bucket_type_heap;
+#if APR_HAS_MMAP
+/**
+ * The MMAP bucket type.  This bucket represents an MMAP'ed file
+ */
+APU_DECLARE_DATA extern const apr_bucket_type_t apr_bucket_type_mmap;
+#endif
+/**
+ * The POOL bucket type.  This bucket represents a data that was allocated
+ * from a pool.  IF this bucket is still available when the pool is cleared,
+ * the data is copied on to the heap.
+ */
+APU_DECLARE_DATA extern const apr_bucket_type_t apr_bucket_type_pool;
+/**
+ * The PIPE bucket type.  This bucket represents a pipe to another program.
+ */
+APU_DECLARE_DATA extern const apr_bucket_type_t apr_bucket_type_pipe;
+/**
+ * The IMMORTAL bucket type.  This bucket represents a segment of data that
+ * the creator is willing to take responsibility for.  The core will do
+ * nothing with the data in an immortal bucket
+ */
+APU_DECLARE_DATA extern const apr_bucket_type_t apr_bucket_type_immortal;
+/**
+ * The TRANSIENT bucket type.  This bucket represents a data allocated off
+ * the stack.  When the setaside function is called, this data is copied on
+ * to the heap
+ */
+APU_DECLARE_DATA extern const apr_bucket_type_t apr_bucket_type_transient;
+/**
+ * The SOCKET bucket type.  This bucket represents a socket to another machine
+ */
+APU_DECLARE_DATA extern const apr_bucket_type_t apr_bucket_type_socket;
+
+
+/*  *****  Simple buckets  *****  */
+
+/**
+ * Split a simple bucket into two at the given point.  Most non-reference
+ * counting buckets that allow multiple references to the same block of
+ * data (eg transient and immortal) will use this as their split function
+ * without any additional type-specific handling.
+ * @param b The bucket to be split
+ * @param point The offset of the first byte in the new bucket
+ * @return APR_EINVAL if the point is not within the bucket;
+ *         APR_ENOMEM if allocation failed;
+ *         or APR_SUCCESS
+ */
+APU_DECLARE_NONSTD(apr_status_t) apr_bucket_simple_split(apr_bucket *b,
+                                                         apr_size_t point);
+
+/**
+ * Copy a simple bucket.  Most non-reference-counting buckets that allow
+ * multiple references to the same block of data (eg transient and immortal)
+ * will use this as their copy function without any additional type-specific
+ * handling.
+ * @param a The bucket to copy
+ * @param b Returns a pointer to the new bucket
+ * @return APR_ENOMEM if allocation failed;
+ *         or APR_SUCCESS
+ */
+APU_DECLARE_NONSTD(apr_status_t) apr_bucket_simple_copy(apr_bucket *a,
+                                                        apr_bucket **b);
+
+
+/*  *****  Shared, reference-counted buckets  *****  */
+
+/**
+ * Initialize a bucket containing reference-counted data that may be
+ * shared. The caller must allocate the bucket if necessary and
+ * initialize its type-dependent fields, and allocate and initialize
+ * its own private data structure. This function should only be called
+ * by type-specific bucket creation functions.
+ * @param b The bucket to initialize
+ * @param data A pointer to the private data structure
+ *             with the reference count at the start
+ * @param start The start of the data in the bucket
+ *              relative to the private base pointer
+ * @param length The length of the data in the bucket
+ * @return The new bucket, or NULL if allocation failed
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_shared_make(apr_bucket *b, void *data,
+				                 apr_off_t start, 
+                                                 apr_size_t length);
+
+/**
+ * Decrement the refcount of the data in the bucket. This function
+ * should only be called by type-specific bucket destruction functions.
+ * @param data The private data pointer from the bucket to be destroyed
+ * @return TRUE or FALSE; TRUE if the reference count is now
+ *         zero, indicating that the shared resource itself can
+ *         be destroyed by the caller.
+ */
+APU_DECLARE(int) apr_bucket_shared_destroy(void *data);
+
+/**
+ * Split a bucket into two at the given point, and adjust the refcount
+ * to the underlying data. Most reference-counting bucket types will
+ * be able to use this function as their split function without any
+ * additional type-specific handling.
+ * @param b The bucket to be split
+ * @param point The offset of the first byte in the new bucket
+ * @return APR_EINVAL if the point is not within the bucket;
+ *         APR_ENOMEM if allocation failed;
+ *         or APR_SUCCESS
+ */
+APU_DECLARE_NONSTD(apr_status_t) apr_bucket_shared_split(apr_bucket *b,
+                                                         apr_size_t point);
+
+/**
+ * Copy a refcounted bucket, incrementing the reference count. Most
+ * reference-counting bucket types will be able to use this function
+ * as their copy function without any additional type-specific handling.
+ * @param a The bucket to copy
+ * @param b Returns a pointer to the new bucket
+ * @return APR_ENOMEM if allocation failed;
+           or APR_SUCCESS
+ */
+APU_DECLARE_NONSTD(apr_status_t) apr_bucket_shared_copy(apr_bucket *a,
+                                                        apr_bucket **b);
+
+
+/*  *****  Functions to Create Buckets of varying types  *****  */
+/*
+ * Each bucket type foo has two initialization functions:
+ * apr_bucket_foo_make which sets up some already-allocated memory as a
+ * bucket of type foo; and apr_bucket_foo_create which allocates memory
+ * for the bucket, calls apr_bucket_make_foo, and initializes the
+ * bucket's list pointers. The apr_bucket_foo_make functions are used
+ * inside the bucket code to change the type of buckets in place;
+ * other code should call apr_bucket_foo_create. All the initialization
+ * functions change nothing if they fail.
+ */
+
+/**
+ * Create an End of Stream bucket.  This indicates that there is no more data
+ * coming from down the filter stack.  All filters should flush at this point.
+ * @param list The freelist from which this bucket should be allocated
+ * @return The new bucket, or NULL if allocation failed
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_eos_create(apr_bucket_alloc_t *list);
+
+/**
+ * Make the bucket passed in an EOS bucket.  This indicates that there is no 
+ * more data coming from down the filter stack.  All filters should flush at 
+ * this point.
+ * @param b The bucket to make into an EOS bucket
+ * @return The new bucket, or NULL if allocation failed
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_eos_make(apr_bucket *b);
+
+/**
+ * Create a flush  bucket.  This indicates that filters should flush their
+ * data.  There is no guarantee that they will flush it, but this is the
+ * best we can do.
+ * @param list The freelist from which this bucket should be allocated
+ * @return The new bucket, or NULL if allocation failed
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_flush_create(apr_bucket_alloc_t *list);
+
+/**
+ * Make the bucket passed in a FLUSH  bucket.  This indicates that filters 
+ * should flush their data.  There is no guarantee that they will flush it, 
+ * but this is the best we can do.
+ * @param b The bucket to make into a FLUSH bucket
+ * @return The new bucket, or NULL if allocation failed
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_flush_make(apr_bucket *b);
+
+/**
+ * Create a bucket referring to long-lived data.
+ * @param buf The data to insert into the bucket
+ * @param nbyte The size of the data to insert.
+ * @param list The freelist from which this bucket should be allocated
+ * @return The new bucket, or NULL if allocation failed
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_immortal_create(const char *buf,
+                                                     apr_size_t nbyte,
+                                                     apr_bucket_alloc_t *list);
+
+/**
+ * Make the bucket passed in a bucket refer to long-lived data
+ * @param b The bucket to make into a IMMORTAL bucket
+ * @param buf The data to insert into the bucket
+ * @param nbyte The size of the data to insert.
+ * @return The new bucket, or NULL if allocation failed
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_immortal_make(apr_bucket *b,
+                                                   const char *buf, 
+                                                   apr_size_t nbyte);
+
+/**
+ * Create a bucket referring to data on the stack.
+ * @param buf The data to insert into the bucket
+ * @param nbyte The size of the data to insert.
+ * @param list The freelist from which this bucket should be allocated
+ * @return The new bucket, or NULL if allocation failed
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_transient_create(const char *buf,
+                                                      apr_size_t nbyte,
+                                                      apr_bucket_alloc_t *list);
+
+/**
+ * Make the bucket passed in a bucket refer to stack data
+ * @param b The bucket to make into a TRANSIENT bucket
+ * @param buf The data to insert into the bucket
+ * @param nbyte The size of the data to insert.
+ * @return The new bucket, or NULL if allocation failed
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_transient_make(apr_bucket *b,
+                                                    const char *buf,
+                                                    apr_size_t nbyte);
+
+/**
+ * Create a bucket referring to memory on the heap. If the caller asks
+ * for the data to be copied, this function always allocates 4K of
+ * memory so that more data can be added to the bucket without
+ * requiring another allocation. Therefore not all the data may be put
+ * into the bucket. If copying is not requested then the bucket takes
+ * over responsibility for free()ing the memory.
+ * @param buf The buffer to insert into the bucket
+ * @param nbyte The size of the buffer to insert.
+ * @param free_func Function to use to free the data; NULL indicates that the
+ *                  bucket should make a copy of the data
+ * @param list The freelist from which this bucket should be allocated
+ * @return The new bucket, or NULL if allocation failed
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_heap_create(const char *buf,
+                                                 apr_size_t nbyte,
+                                                 void ( *free_func)(void *data),
+                                                 apr_bucket_alloc_t *list);
+/**
+ * Make the bucket passed in a bucket refer to heap data
+ * @param b The bucket to make into a HEAP bucket
+ * @param buf The buffer to insert into the bucket
+ * @param nbyte The size of the buffer to insert.
+ * @param free_func Function to use to free the data; NULL indicates that the
+ *                  bucket should make a copy of the data
+ * @return The new bucket, or NULL if allocation failed
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_heap_make(apr_bucket *b, const char *buf,
+                                               apr_size_t nbyte,
+                                               void ( *free_func)(void *data));
+
+/**
+ * Create a bucket referring to memory allocated from a pool.
+ *
+ * @param buf The buffer to insert into the bucket
+ * @param length The number of bytes referred to by this bucket
+ * @param pool The pool the memory was allocated from
+ * @param list The freelist from which this bucket should be allocated
+ * @return The new bucket, or NULL if allocation failed
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_pool_create(const char *buf,
+                                                 apr_size_t length,
+                                                 apr_pool_t *pool,
+                                                 apr_bucket_alloc_t *list);
+
+/**
+ * Make the bucket passed in a bucket refer to pool data
+ * @param b The bucket to make into a pool bucket
+ * @param buf The buffer to insert into the bucket
+ * @param length The number of bytes referred to by this bucket
+ * @param pool The pool the memory was allocated from
+ * @return The new bucket, or NULL if allocation failed
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_pool_make(apr_bucket *b, const char *buf,
+                                               apr_size_t length, 
+                                               apr_pool_t *pool);
+
+#if APR_HAS_MMAP
+/**
+ * Create a bucket referring to mmap()ed memory.
+ * @param mm The mmap to insert into the bucket
+ * @param start The offset of the first byte in the mmap
+ *              that this bucket refers to
+ * @param length The number of bytes referred to by this bucket
+ * @param list The freelist from which this bucket should be allocated
+ * @return The new bucket, or NULL if allocation failed
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_mmap_create(apr_mmap_t *mm,
+                                                 apr_off_t start,
+                                                 apr_size_t length,
+                                                 apr_bucket_alloc_t *list);
+
+/**
+ * Make the bucket passed in a bucket refer to an MMAP'ed file
+ * @param b The bucket to make into a MMAP bucket
+ * @param mm The mmap to insert into the bucket
+ * @param start The offset of the first byte in the mmap
+ *              that this bucket refers to
+ * @param length The number of bytes referred to by this bucket
+ * @return The new bucket, or NULL if allocation failed
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_mmap_make(apr_bucket *b, apr_mmap_t *mm,
+                                               apr_off_t start, 
+                                               apr_size_t length);
+#endif
+
+/**
+ * Create a bucket referring to a socket.
+ * @param thissock The socket to put in the bucket
+ * @param list The freelist from which this bucket should be allocated
+ * @return The new bucket, or NULL if allocation failed
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_socket_create(apr_socket_t *thissock,
+                                                   apr_bucket_alloc_t *list);
+/**
+ * Make the bucket passed in a bucket refer to a socket
+ * @param b The bucket to make into a SOCKET bucket
+ * @param thissock The socket to put in the bucket
+ * @return The new bucket, or NULL if allocation failed
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_socket_make(apr_bucket *b,
+                                                 apr_socket_t *thissock);
+
+/**
+ * Create a bucket referring to a pipe.
+ * @param thispipe The pipe to put in the bucket
+ * @param list The freelist from which this bucket should be allocated
+ * @return The new bucket, or NULL if allocation failed
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_pipe_create(apr_file_t *thispipe,
+                                                 apr_bucket_alloc_t *list);
+
+/**
+ * Make the bucket passed in a bucket refer to a pipe
+ * @param b The bucket to make into a PIPE bucket
+ * @param thispipe The pipe to put in the bucket
+ * @return The new bucket, or NULL if allocation failed
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_pipe_make(apr_bucket *b,
+                                               apr_file_t *thispipe);
+
+/**
+ * Create a bucket referring to a file.
+ * @param fd The file to put in the bucket
+ * @param offset The offset where the data of interest begins in the file
+ * @param len The amount of data in the file we are interested in
+ * @param p The pool into which any needed structures should be created
+ *          while reading from this file bucket
+ * @param list The freelist from which this bucket should be allocated
+ * @return The new bucket, or NULL if allocation failed
+ * @remark If the file is truncated such that the segment of the file
+ * referenced by the bucket no longer exists, an attempt to read
+ * from the bucket will fail with APR_EOF. 
+ * @remark apr_brigade_insert_file() should generally be used to
+ * insert files into brigades, since that function can correctly
+ * handle large file issues.
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_file_create(apr_file_t *fd,
+                                                 apr_off_t offset,
+                                                 apr_size_t len, 
+                                                 apr_pool_t *p,
+                                                 apr_bucket_alloc_t *list);
+
+/**
+ * Make the bucket passed in a bucket refer to a file
+ * @param b The bucket to make into a FILE bucket
+ * @param fd The file to put in the bucket
+ * @param offset The offset where the data of interest begins in the file
+ * @param len The amount of data in the file we are interested in
+ * @param p The pool into which any needed structures should be created
+ *          while reading from this file bucket
+ * @return The new bucket, or NULL if allocation failed
+ */
+APU_DECLARE(apr_bucket * ) apr_bucket_file_make(apr_bucket *b, apr_file_t *fd,
+                                               apr_off_t offset,
+                                               apr_size_t len, apr_pool_t *p);
+
+/**
+ * Enable or disable memory-mapping for a FILE bucket (default is enabled)
+ * @param b The bucket
+ * @param enabled Whether memory-mapping should be enabled
+ * @return APR_SUCCESS normally, or an error code if the operation fails
+ */
+APU_DECLARE(apr_status_t) apr_bucket_file_enable_mmap(apr_bucket *b,
+                                                      int enabled);
+
+/** @} */
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* !APR_BUCKETS_H */
+*)

packages/httpd24/src/aprutil/apr_uri.inc

@@ -0,0 +1,191 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+{*
+ * apr_uri.h: External Interface of apr_uri.c
+ *}
+
+{**
+ * @file apr_uri.h
+ * @brief APR-UTIL URI Routines
+ *}
+
+//#ifndef APR_URI_H
+//#define APR_URI_H
+
+//#include "apu.h"
+
+//#include "apr_network_io.h"
+
+(**
+ * @defgroup APR_Util_URI URI
+ * @ingroup APR_Util
+ * @{
+ *)
+const
+  APR_URI_FTP_DEFAULT_PORT       =   21; //**< default FTP port */
+  APR_URI_SSH_DEFAULT_PORT       =   22; //**< default SSH port */
+  APR_URI_TELNET_DEFAULT_PORT    =   23; //**< default telnet port */
+  APR_URI_GOPHER_DEFAULT_PORT    =   70; //**< default Gopher port */
+  APR_URI_HTTP_DEFAULT_PORT      =   80; //**< default HTTP port */
+  APR_URI_POP_DEFAULT_PORT       =  110; //**< default POP port */
+  APR_URI_NNTP_DEFAULT_PORT      =  119; //**< default NNTP port */
+  APR_URI_IMAP_DEFAULT_PORT      =  143; //**< default IMAP port */
+  APR_URI_PROSPERO_DEFAULT_PORT  =  191; //**< default Prospero port */
+  APR_URI_WAIS_DEFAULT_PORT      =  210; //**< default WAIS port */
+  APR_URI_LDAP_DEFAULT_PORT      =  389; //**< default LDAP port */
+  APR_URI_HTTPS_DEFAULT_PORT     =  443; //**< default HTTPS port */
+  APR_URI_RTSP_DEFAULT_PORT      =  554; //**< default RTSP port */
+  APR_URI_SNEWS_DEFAULT_PORT     =  563; //**< default SNEWS port */
+  APR_URI_ACAP_DEFAULT_PORT      =  674; //**< default ACAP port */
+  APR_URI_NFS_DEFAULT_PORT       = 2049; //**< default NFS port */
+  APR_URI_TIP_DEFAULT_PORT       = 3372; //**< default TIP port */
+  APR_URI_SIP_DEFAULT_PORT       = 5060; //**< default SIP port */
+
+//** Flags passed to unparse_uri_components(): */
+//** suppress "scheme://user\@site:port" */
+  APR_URI_UNP_OMITSITEPART       = (1 shl 0);
+//** Just omit user */
+  APR_URI_UNP_OMITUSER           = (1 shl 1);
+//** Just omit password */
+  APR_URI_UNP_OMITPASSWORD       = (1 shl 2);
+//** omit "user:password\@" part */
+  APR_URI_UNP_OMITUSERINFO       = (APR_URI_UNP_OMITUSER or APR_URI_UNP_OMITPASSWORD);
+//** Show plain text password (default: show XXXXXXXX) */
+  APR_URI_UNP_REVEALPASSWORD     = (1 shl 3);
+//** Show "scheme://user\@site:port" only */
+  APR_URI_UNP_OMITPATHINFO       = (1 shl 4);
+//** Omit the "?queryarg" from the path */
+  APR_URI_UNP_OMITQUERY          = (1 shl 5);
+
+//** @see apr_uri_t */
+//typedef struct apr_uri_t apr_uri_t;
+type
+  Papr_uri_t = ^apr_uri_t;
+
+{**
+ * A structure to encompass all of the fields in a uri
+ *}
+  apr_uri_t = record
+   { scheme ("http"/"ftp"/...) }
+   scheme: PChar;
+   { combined [user[:password]\@]host[:port] }
+   hostinfo: PChar;
+   { user name, as in http://user:passwd\@host:port/ }
+   user: PChar;
+   { password, as in http://user:passwd\@host:port/ }
+   password: PChar;
+   { hostname from URI (or from Host: header) }
+   hostname: PChar;
+   { port string (integer representation is in "port") }
+   port_str: PChar;
+   { the request path (or "/" if only scheme://host was given) }
+   path: PChar;
+   { Everything after a '?' in the path, if present }
+   query: PChar;
+   { Trailing "#fragment" string, if present }
+   fragment: PChar;
+
+   { structure returned from gethostbyname() }
+   hostent: Pointer;
+
+   { The port number, numeric, valid only if port_str != NULL }
+   port: apr_port_t;
+
+   BitFlags : Cardinal; // Takes care of is_initialized, dns_looked_up and dns_resolved
+   { has the structure been initialized }
+//    unsigned is_initialized:1;
+
+   { has the DNS been looked up yet }
+//    unsigned dns_looked_up:1;
+   { has the dns been resolved yet }
+//    unsigned dns_resolved:1;
+  end;
+  {end apr_uri.h}
+
+//* apr_uri.c */
+{**
+ * Return the default port for a given scheme.  The schemes recognized are
+ * http, ftp, https, gopher, wais, nntp, snews, and prospero
+ * @param scheme_str The string that contains the current scheme
+ * @return The default port for this scheme
+ *}
+//APU_DECLARE(apr_port_t) apr_uri_port_of_scheme(const char *scheme_str);
+function apr_uri_port_of_scheme(const scheme_str: PChar): apr_port_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPRUtil name LibNamePrefix + 'apr_uri_port_of_scheme' + LibSuff4;
+
+{**
+ * Unparse a apr_uri_t structure to an URI string.  Optionally 
+ * suppress the password for security reasons.
+ * @param p The pool to allocate out of
+ * @param uptr All of the parts of the uri
+ * @param flags How to unparse the uri.  One of:
+ * <PRE>
+ *    APR_URI_UNP_OMITSITEPART        Suppress "scheme://user\@site:port" 
+ *    APR_URI_UNP_OMITUSER            Just omit user 
+ *    APR_URI_UNP_OMITPASSWORD        Just omit password 
+ *    APR_URI_UNP_OMITUSERINFO        Omit "user:password\@" part
+ *    APR_URI_UNP_REVEALPASSWORD      Show plain text password (default: show XXXXXXXX)
+ *    APR_URI_UNP_OMITPATHINFO        Show "scheme://user\@site:port" only 
+ *    APR_URI_UNP_OMITQUERY           Omit "?queryarg" or "#fragment" 
+ * </PRE>
+ * @return The uri as a string
+ *}
+//APU_DECLARE(char *) apr_uri_unparse(apr_pool_t *p,
+//                                    const apr_uri_t *uptr,
+//                                    unsigned flags);
+function apr_uri_unparse(p: Papr_pool_t;
+                         const uptr: Papr_uri_t;
+                         flags: cuint): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPRUtil name LibNamePrefix + 'apr_uri_unparse' + LibSuff12;
+
+{**
+ * Parse a given URI, fill in all supplied fields of a apr_uri_t
+ * structure. This eliminates the necessity of extracting host, port,
+ * path, query info repeatedly in the modules.
+ * @param p The pool to allocate out of
+ * @param uri The uri to parse
+ * @param uptr The apr_uri_t to fill out
+ * @return APR_SUCCESS for success or error code
+ *}
+//APU_DECLARE(apr_status_t) apr_uri_parse(apr_pool_t *p, const char *uri,
+//                                        apr_uri_t *uptr);
+function apr_uri_parse(p: Papr_pool_t; const uri: PChar;
+                       uptr: Papr_uri_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPRUtil name LibNamePrefix + 'apr_uri_parse' + LibSuff12;
+
+{**
+ * Special case for CONNECT parsing: it comes with the hostinfo part only
+ * @param p The pool to allocate out of
+ * @param hostinfo The hostinfo string to parse
+ * @param uptr The apr_uri_t to fill out
+ * @return APR_SUCCESS for success or error code
+ *}
+//APU_DECLARE(apr_status_t) apr_uri_parse_hostinfo(apr_pool_t *p,
+//                                                 const char *hostinfo,
+//                                                 apr_uri_t *uptr);
+function apr_uri_parse_hostinfo(p: Papr_pool_t;
+                                const hostinfo: PChar;
+                                uptr: Papr_uri_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibAPRUtil name LibNamePrefix + 'apr_uri_parse_hostinfo' + LibSuff12;
+
+(** @} *)
+
+//#endif /* APR_URI_H */

packages/httpd24/src/http_config.inc

@@ -0,0 +1,1766 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+(**
+ * @file http_config.h
+ * @brief Apache Configuration
+ *
+ * @defgroup APACHE_CORE_CONFIG Configuration
+ * @ingroup  APACHE_CORE
+ * @{
+ *)
+
+{$ifndef APACHE_HTTP_CONFIG_H}
+ {$define APACHE_HTTP_CONFIG_H}
+
+//#include "util_cfgtree.h"
+//#include "ap_config.h"
+//#include "apr_tables.h"
+
+{*
+ * The central data structures around here...
+ *}
+
+{* Command dispatch structures... *}
+
+{fpc -> moved const sections up here}
+(**
+ * @defgroup ConfigDirectives Allowed locations for configuration directives.
+ *
+ * The allowed locations for a configuration directive are the union of
+ * those indicated by each set bit in the req_override mask.
+ *
+ * @{
+ *)
+const
+  OR_NONE          = 0;    {**< *.conf is not available anywhere in this override *}
+  OR_LIMIT         = 1;    {**< *.conf inside &lt;Directory&gt; or &lt;Location&gt;
+                            and .htaccess when AllowOverride Limit *}
+  OR_OPTIONS       = 2;    {**< *.conf anywhere
+                            and .htaccess when AllowOverride Options *}
+  OR_FILEINFO      = 4;    {**< *.conf anywhere
+                            and .htaccess when AllowOverride FileInfo *}
+  OR_AUTHCFG       = 8;    {**< *.conf inside &lt;Directory&gt; or &lt;Location&gt;
+                            and .htaccess when AllowOverride AuthConfig *}
+  OR_INDEXES       = 16;   {**< *.conf anywhere
+                            and .htaccess when AllowOverride Indexes *}
+  OR_UNSET         = 32;   {**< bit to indicate that AllowOverride has not been set *}
+  ACCESS_CONF      = 64;   {**< *.conf inside &lt;Directory&gt; or &lt;Location&gt; *}
+  RSRC_CONF        = 128;  {**< *.conf outside &lt;Directory&gt; or &lt;Location&gt; *}
+  EXEC_ON_READ     = 256;  {**< force directive to execute a command
+                            which would modify the configuration (like including another
+                            file, or IFModule *}
+{* Flags to determine whether syntax errors in .htaccess should be
+ * treated as nonfatal (log and ignore errors)
+ *}
+  NONFATAL_OVERRIDE = 512; {* Violation of AllowOverride rule *}
+  NONFATAL_UNKNOWN  = 1024;{* Unrecognised directive *}
+  NONFATAL_ALL      = (NONFATAL_OVERRIDE or NONFATAL_UNKNOWN);
+
+{** this directive can be placed anywhere *}
+  OR_ALL            = (OR_LIMIT or OR_OPTIONS or OR_FILEINFO or OR_AUTHCFG or OR_INDEXES);
+
+(** @} *)
+
+{**
+ * This can be returned by a function if they don't wish to handle
+ * a command. Make it something not likely someone will actually use
+ * as an error code.
+ *}
+  DECLINE_CMD = '\a\b';
+
+{**
+ * How the directives arguments should be parsed.
+ * @remark Note that for all of these except RAW_ARGS, the config routine is
+ *      passed a freshly allocated string which can be modified or stored
+ *      or whatever...
+ *}
+type
+  cmd_how = (
+    RAW_ARGS,           {**< cmd_func parses command line itself *}
+    TAKE1,              {**< one argument only *}
+    TAKE2,              {**< two arguments only *}
+    ITERATE,            {**< one argument, occuring multiple times
+                         * (e.g., IndexIgnore)
+                         *}
+    ITERATE2,           {**< two arguments, 2nd occurs multiple times
+                         * (e.g., AddIcon)
+                         *}
+    FLAG,               {**< One of 'On' or 'Off' *}
+    NO_ARGS,            {**< No args at all, e.g. &lt;/Directory&gt; *}
+    TAKE12,             {**< one or two arguments *}
+    TAKE3,              {**< three arguments only *}
+    TAKE23,             {**< two or three arguments *}
+    TAKE123,            {**< one, two or three arguments *}
+    TAKE13,             {**< one or three arguments *}
+    TAKE_ARGV           {**< an argc and argv are passed *}
+);
+
+{**
+ * This structure is passed to a command which is being invoked,
+ * to carry a large variety of miscellaneous data which is all of
+ * use to *somebody*...
+ *}
+// typedef struct cmd_parms_struct cmd_parms;
+  Pcmd_parms = ^cmd_parms_struct;
+
+//#if defined(AP_HAVE_DESIGNATED_INITIALIZER) || defined(DOXYGEN)
+
+{**
+ * All the types of functions that can be used in directives
+ * @internal
+ *}
+  cmd_func = record
+     case longint of
+       {** function to call for a no-args *}
+       0 : ( no_args : function (parms:Pcmd_parms; mconfig:pointer):Pchar;cdecl; );
+
+       {** function to call for a raw-args *}
+       1 : ( raw_args : function (parms:Pcmd_parms; mconfig:pointer; args:Pchar):Pchar;cdecl; );
+
+       {** function to call for a argv/argc *}
+       2 : ( take_argv : function (parms:Pcmd_parms; mconfig:pointer; argc:longint; argv:PPchar):Pchar;cdecl; );
+
+       {** function to call for a take1 *}
+       3 : ( take1 : function (parms:Pcmd_parms; mconfig:pointer; w:Pchar):Pchar;cdecl; );
+
+       {** function to call for a take2 *}
+       4 : ( take2 : function (parms:Pcmd_parms; mconfig:pointer; w:Pchar; w2:Pchar):Pchar;cdecl; );
+
+       {** function to call for a take3 *}
+       5 : ( take3 : function (parms:Pcmd_parms; mconfig:pointer; w:Pchar; w2:Pchar; w3:Pchar):Pchar;cdecl; );
+
+       {** function to call for a flag *}
+       6 : ( flag : function (parms:Pcmd_parms; mconfig:pointer; on_:longint):Pchar;cdecl; );
+     end;
+  Pcmd_func = ^cmd_func;
+(*
+/** This configuration directive does not take any arguments */
+# define AP_NO_ARGS     func.no_args
+/** This configuration directive will handle its own parsing of arguments*/
+# define AP_RAW_ARGS    func.raw_args
+/** This configuration directive will handle its own parsing of arguments*/
+# define AP_TAKE_ARGV   func.take_argv
+/** This configuration directive takes 1 argument*/
+# define AP_TAKE1       func.take1
+/** This configuration directive takes 2 arguments */
+# define AP_TAKE2       func.take2
+/** This configuration directive takes 3 arguments */
+# define AP_TAKE3       func.take3
+/** This configuration directive takes a flag (on/off) as a argument*/
+# define AP_FLAG        func.flag
+
+/** mechanism for declaring a directive with no arguments */
+# define AP_INIT_NO_ARGS(directive, func, mconfig, where, help) \
+    { directive, { .no_args=func }, mconfig, where, RAW_ARGS, help }
+/** mechanism for declaring a directive with raw argument parsing */
+# define AP_INIT_RAW_ARGS(directive, func, mconfig, where, help) \
+    { directive, { .raw_args=func }, mconfig, where, RAW_ARGS, help }
+/** mechanism for declaring a directive with raw argument parsing */
+# define AP_INIT_TAKE_ARGV(directive, func, mconfig, where, help) \
+    { directive, { .take_argv=func }, mconfig, where, TAKE_ARGV, help }
+/** mechanism for declaring a directive which takes 1 argument */
+# define AP_INIT_TAKE1(directive, func, mconfig, where, help) \
+    { directive, { .take1=func }, mconfig, where, TAKE1, help }
+/** mechanism for declaring a directive which takes multiple arguments */
+# define AP_INIT_ITERATE(directive, func, mconfig, where, help) \
+    { directive, { .take1=func }, mconfig, where, ITERATE, help }
+/** mechanism for declaring a directive which takes 2 arguments */
+# define AP_INIT_TAKE2(directive, func, mconfig, where, help) \
+    { directive, { .take2=func }, mconfig, where, TAKE2, help }
+/** mechanism for declaring a directive which takes 1 or 2 arguments */
+# define AP_INIT_TAKE12(directive, func, mconfig, where, help) \
+    { directive, { .take2=func }, mconfig, where, TAKE12, help }
+/** mechanism for declaring a directive which takes multiple 2 arguments */
+# define AP_INIT_ITERATE2(directive, func, mconfig, where, help) \
+    { directive, { .take2=func }, mconfig, where, ITERATE2, help }
+/** mechanism for declaring a directive which takes 1 or 3 arguments */
+# define AP_INIT_TAKE13(directive, func, mconfig, where, help) \
+    { directive, { .take3=func }, mconfig, where, TAKE13, help }
+/** mechanism for declaring a directive which takes 2 or 3 arguments */
+# define AP_INIT_TAKE23(directive, func, mconfig, where, help) \
+    { directive, { .take3=func }, mconfig, where, TAKE23, help }
+/** mechanism for declaring a directive which takes 1 to 3 arguments */
+# define AP_INIT_TAKE123(directive, func, mconfig, where, help) \
+    { directive, { .take3=func }, mconfig, where, TAKE123, help }
+/** mechanism for declaring a directive which takes 3 arguments */
+# define AP_INIT_TAKE3(directive, func, mconfig, where, help) \
+    { directive, { .take3=func }, mconfig, where, TAKE3, help }
+/** mechanism for declaring a directive which takes a flag (on/off) argument */
+# define AP_INIT_FLAG(directive, func, mconfig, where, help) \
+    { directive, { .flag=func }, mconfig, where, FLAG, help }
+
+#else /* AP_HAVE_DESIGNATED_INITIALIZER */
+
+typedef const char *( *cmd_func) ();
+
+# define AP_NO_ARGS  func
+# define AP_RAW_ARGS func
+# define AP_TAKE_ARGV func
+# define AP_TAKE1    func
+# define AP_TAKE2    func
+# define AP_TAKE3    func
+# define AP_FLAG     func
+
+# define AP_INIT_NO_ARGS(directive, func, mconfig, where, help) \
+    { directive, func, mconfig, where, RAW_ARGS, help }
+# define AP_INIT_RAW_ARGS(directive, func, mconfig, where, help) \
+    { directive, func, mconfig, where, RAW_ARGS, help }
+# define AP_INIT_TAKE_ARGV(directive, func, mconfig, where, help) \
+    { directive, func, mconfig, where, TAKE_ARGV, help }
+# define AP_INIT_TAKE1(directive, func, mconfig, where, help) \
+    { directive, func, mconfig, where, TAKE1, help }
+# define AP_INIT_ITERATE(directive, func, mconfig, where, help) \
+    { directive, func, mconfig, where, ITERATE, help }
+# define AP_INIT_TAKE2(directive, func, mconfig, where, help) \
+    { directive, func, mconfig, where, TAKE2, help }
+# define AP_INIT_TAKE12(directive, func, mconfig, where, help) \
+    { directive, func, mconfig, where, TAKE12, help }
+# define AP_INIT_ITERATE2(directive, func, mconfig, where, help) \
+    { directive, func, mconfig, where, ITERATE2, help }
+# define AP_INIT_TAKE13(directive, func, mconfig, where, help) \
+    { directive, func, mconfig, where, TAKE13, help }
+# define AP_INIT_TAKE23(directive, func, mconfig, where, help) \
+    { directive, func, mconfig, where, TAKE23, help }
+# define AP_INIT_TAKE123(directive, func, mconfig, where, help) \
+    { directive, func, mconfig, where, TAKE123, help }
+# define AP_INIT_TAKE3(directive, func, mconfig, where, help) \
+    { directive, func, mconfig, where, TAKE3, help }
+# define AP_INIT_FLAG(directive, func, mconfig, where, help) \
+    { directive, func, mconfig, where, FLAG, help }
+
+#endif /* AP_HAVE_DESIGNATED_INITIALIZER */
+*)
+{**
+ * The command record structure.  Each modules can define a table of these
+ * to define the directives it will implement.
+ *}
+  command_struct = record
+    {** Name of this command *}
+    name: PChar;
+    {** The function to be called when this directive is parsed *}
+    func: cmd_func;
+    {** Extra data, for functions which implement multiple commands... *}
+    cmd_data: Pointer;
+    {** What overrides need to be allowed to enable this command. *}
+    req_override: Integer;
+    {** What the command expects as arguments *}
+    args_how: cmd_how;
+
+    {** 'usage' message, in case of syntax errors *}
+    errmsg: PChar;
+  end;
+  command_rec = command_struct;
+  Pcommand_rec = ^command_rec;
+
+
+{** Common structure for reading of config files / passwd files etc. *}
+  Pap_configfile_t = ^ap_configfile_t;
+  PPap_configfile_t = ^Pap_configfile_t;
+  ap_configfile_t = record
+    {**< an apr_file_getc()-like function *}
+    getch : function (ch:Pchar; param:pointer):apr_status_t;cdecl;
+    {**< an apr_file_gets()-like function *}
+    getstr : function (buf:pointer; bufsiz:apr_size_t; param:pointer):apr_status_t;cdecl;
+    {**< a close handler function *}
+    close : function (param:pointer):apr_status_t;cdecl;
+    {**< the argument passed to getch/getstr/close *}
+    param : pointer;
+    {**< the filename / description *}
+    name : Pchar;
+    {**< current line number, starting at 1 *}
+    line_number : dword;
+  end;
+
+{**
+ * This structure is passed to a command which is being invoked,
+ * to carry a large variety of miscellaneous data which is all of
+ * use to *somebody*...
+ *}
+  cmd_parms_struct = record
+    {** Argument to command from cmd_table *}
+    info : pointer;
+    {** Which allow-override bits are set *}
+    override_ : longint;
+    {** Which allow-override-opts bits are set *}
+    override_opts : longint;
+    {** Table of directives allowed per AllowOverrideList *}
+    override_list : Papr_table_t;
+    {** Which methods are &lt;Limit&gt;ed *}
+    limited : apr_int64_t;
+    {** methods which are limited *}
+    limited_xmethods : Papr_array_header_t;
+    {** methods which are xlimited *}
+    xlimited : Pap_method_list_t;
+
+    {** Config file structure. *}
+    config_file : Pap_configfile_t;
+    {** the directive specifying this command *}
+    directive : Pap_directive_t;
+
+    {** Pool to allocate new storage in *}
+    pool : Papr_pool_t;
+    {** Pool for scratch memory; persists during configuration, but
+     *  wiped before the first request is served...  *}
+    temp_pool : Papr_pool_t;
+    {** Server_rec being configured for *}
+    server : Pserver_rec;
+    {** If configuring for a directory, pathname of that directory.
+     *  NOPE!  That's what it meant previous to the existence of &lt;Files&gt;,
+     * &lt;Location&gt; and regex matching.  Now the only usefulness that can be
+     * derived from this field is whether a command is being called in a
+     * server context (path == NULL) or being called in a dir context
+     * (path != NULL).  *}
+    path : Pchar;
+    {** configuration command *}
+    cmd : Pcommand_rec;
+
+    {** per_dir_config vector passed to handle_command *}
+    context : Pap_conf_vector_t;
+    {** directive with syntax error *}
+    err_directive : Pap_directive_t;
+  end;
+
+{**
+ * Module structures.  Just about everything is dispatched through
+ * these, directly or indirectly (through the command and handler
+ * tables).
+ *}
+ Pmodule_struct = ^module_struct;
+ module_struct = record
+    {** API version, *not* module version; check that module is
+     * compatible with this version of the server.
+     *}
+    version : longint;
+    {** API minor version. Provides API feature milestones. Not checked
+     *  during module init *}
+    minor_version : longint;
+    {** Index to this modules structures in config vectors.  *}
+    module_index : longint;
+
+    {** The name of the module's C file *}
+    name : Pchar;
+    {** The handle for the DSO.  Internal use only *}
+    dynamic_load_handle : pointer;
+
+    {** A pointer to the next module in the list
+     *  @var module_struct *next
+     *}
+    next : Pmodule_struct;
+
+    {** Magic Cookie to identify a module structure;  It's mainly
+     *  important for the DSO facility (see also mod_so).  *}
+    magic : dword;
+
+    {** Function to allow MPMs to re-write command line arguments.  This
+     *  hook is only available to MPMs.
+     *  @param The process that the server is running in.
+     *}
+    rewrite_args : procedure (process:Pprocess_rec);cdecl;
+
+    {** Function to allow all modules to create per directory configuration
+     *  structures.
+     *  @param p The pool to use for all allocations.
+     *  @param dir The directory currently being processed.
+     *  @return The per-directory structure created
+     *}
+    create_dir_config : function (p:Papr_pool_t; dir:Pchar):pointer;cdecl;
+
+    {** Function to allow all modules to merge the per directory configuration
+     *  structures for two directories.
+     *  @param p The pool to use for all allocations.
+     *  @param base_conf The directory structure created for the parent directory.
+     *  @param new_conf The directory structure currently being processed.
+     *  @return The new per-directory structure created
+     *}
+    merge_dir_config : function (p:Papr_pool_t; base_conf:pointer; new_conf:pointer):pointer;cdecl;
+
+    {** Function to allow all modules to create per server configuration
+     *  structures.
+     *  @param p The pool to use for all allocations.
+     *  @param s The server currently being processed.
+     *  @return The per-server structure created
+     *}
+    create_server_config : function (p:Papr_pool_t; s:Pserver_rec):pointer;cdecl;
+
+    {** Function to allow all modules to merge the per server configuration
+     *  structures for two servers.
+     *  @param p The pool to use for all allocations.
+     *  @param base_conf The directory structure created for the parent directory.
+     *  @param new_conf The directory structure currently being processed.
+     *  @return The new per-directory structure created
+     *}
+    merge_server_config : function (p:Papr_pool_t; base_conf:pointer; new_conf:pointer):pointer;cdecl;
+
+    {** A command_rec table that describes all of the directives this module
+     * defines. *}
+    cmds : Pcommand_rec;
+
+    {** A hook to allow modules to hook other points in the request processing.
+     *  In this function, modules should call the ap_hook_*() functions to
+     *  register an interest in a specific step in processing the current
+     *  request.
+     *  @param p the pool to use for all allocations
+     *}
+    register_hooks : procedure (p:Papr_pool_t);cdecl;
+  end;
+  module = module_struct;
+  Pmodule = ^module;
+  PPmodule = ^Pmodule;
+
+{**
+ * The APLOG_USE_MODULE macro is used choose which module a file belongs to.
+ * This is necessary to allow per-module loglevel configuration.
+ *
+ * APLOG_USE_MODULE indirectly sets APLOG_MODULE_INDEX and APLOG_MARK.
+ *
+ * If a module should be backward compatible with versions before 2.3.6,
+ * APLOG_USE_MODULE needs to be enclosed in a ifdef APLOG_USE_MODULE block.
+ *
+ * @param foo name of the module symbol of the current module, without the
+ *            trailing "_module" part
+ * @see APLOG_MARK
+ *}
+{#define APLOG_USE_MODULE(foo) \
+    extern module AP_MODULE_DECLARE_DATA foo##_module;                  \
+    static int * const aplog_module_index = &(foo##_module.module_index)
+
+/**
+ * AP_DECLARE_MODULE is a convenience macro that combines a call of
+ * APLOG_USE_MODULE with the definition of the module symbol.
+ *
+ * If a module should be backward compatible with versions before 2.3.6,
+ * APLOG_USE_MODULE should be used explicitly instead of AP_DECLARE_MODULE.
+ */
+#define AP_DECLARE_MODULE(foo) \
+    APLOG_USE_MODULE(foo);                         \
+    module AP_MODULE_DECLARE_DATA foo##_module
+}
+(**
+ * @defgroup ModuleInit Module structure initializers
+ *
+ * Initializer for the first few module slots, which are only
+ * really set up once we start running.  Note that the first two slots
+ * provide a version check; this should allow us to deal with changes to
+ * the API. The major number should reflect changes to the API handler table
+ * itself or removal of functionality. The minor number should reflect
+ * additions of functionality to the existing API. (the server can detect
+ * an old-format module, and either handle it back-compatibly, or at least
+ * signal an error). See src/include/ap_mmn.h for MMN version history.
+ * @{
+ *)
+
+{** The one used in Apache 1.3, which will deliberately cause an error *}
+//#define STANDARD_MODULE_STUFF   this_module_needs_to_be_ported_to_apache_2_0
+
+{** Use this in all standard modules *}
+(*#define STANDARD20_MODULE_STUFF MODULE_MAGIC_NUMBER_MAJOR, \
+                                MODULE_MAGIC_NUMBER_MINOR, \
+                                -1, \
+                                __FILE__, \
+                                NULL, \
+                                NULL, \
+                                MODULE_MAGIC_COOKIE, \
+                                NULL      /* rewrite args spot */*)
+procedure STANDARD20_MODULE_STUFF(var mod_: module);
+
+{** Use this only in MPMs *}
+(*#define MPM20_MODULE_STUFF      MODULE_MAGIC_NUMBER_MAJOR, \
+                                MODULE_MAGIC_NUMBER_MINOR, \
+                                -1, \
+                                __FILE__, \
+                                NULL, \
+                                NULL, \
+                                MODULE_MAGIC_COOKIE*)
+procedure MPM20_MODULE_STUFF(var mod_: module);
+
+(** @} *)
+
+{* CONFIGURATION VECTOR FUNCTIONS *}
+
+{** configuration vector structure *}
+//typedef struct ap_conf_vector_t ap_conf_vector_t;
+{ Moved to httpd.pas}
+//  ap_conf_vector_t = record end;
+//  Pap_conf_vector_t = ^ap_conf_vector_t;
+//  PPap_conf_vector_t = ^Pap_conf_vector_t;
+
+{**
+ * Generic accessors for other modules to get at their own module-specific
+ * data
+ * @param cv The vector in which the modules configuration is stored.
+ *        usually r->per_dir_config or s->module_config
+ * @param m The module to get the data for.
+ * @return The module-specific data
+ *}
+//AP_DECLARE(void *) ap_get_module_config(const ap_conf_vector_t *cv,
+//                                        const module *m);
+{not found in httpd binary libraries, ignored}
+
+{**
+ * Generic accessors for other modules to set at their own module-specific
+ * data
+ * @param cv The vector in which the modules configuration is stored.
+ *        usually r->per_dir_config or s->module_config
+ * @param m The module to set the data for.
+ * @param val The module-specific data to set
+ *}
+//AP_DECLARE(void) ap_set_module_config(ap_conf_vector_t *cv, const module *m,
+//                                      void *val);
+
+//{$ifndef AP_DEBUG}
+//
+//function ap_get_module_config(v: Pap_conf_vector_t; m: Pmodule): Pap_conf_vector_t;
+//
+//procedure ap_set_module_config(v: Pap_conf_vector_t; m: Pmodule; val: Pap_conf_vector_t);
+//
+//{$endif} {* AP_DEBUG *}
+
+{**
+ * Generic accessor for modules to get the module-specific loglevel
+ * @param s The server from which to get the loglevel.
+ * @param index The module_index of the module to get the loglevel for.
+ * @return The module-specific loglevel
+ *}
+//AP_DECLARE(int) ap_get_server_module_loglevel(const server_rec *s, int index);
+
+{**
+ * Generic accessor for modules the module-specific loglevel
+ * @param c The connection from which to get the loglevel.
+ * @param index The module_index of the module to get the loglevel for.
+ * @return The module-specific loglevel
+ *}
+//AP_DECLARE(int) ap_get_conn_module_loglevel(const conn_rec *c, int index);
+
+{**
+ * Generic accessor for modules the module-specific loglevel
+ * @param c The connection from which to get the loglevel.
+ * @param s The server from which to get the loglevel if c does not have a
+ *          specific loglevel configuration.
+ * @param index The module_index of the module to get the loglevel for.
+ * @return The module-specific loglevel
+ *}
+//AP_DECLARE(int) ap_get_conn_server_module_loglevel(const conn_rec *c,
+//                                                   const server_rec *s,
+//                                                   int index);
+
+{**
+ * Generic accessor for modules to get the module-specific loglevel
+ * @param r The request from which to get the loglevel.
+ * @param index The module_index of the module to get the loglevel for.
+ * @return The module-specific loglevel
+ *}
+//AP_DECLARE(int) ap_get_request_module_loglevel(const request_rec *r, int index);
+
+{**
+ * Accessor to set module-specific loglevel
+ * @param p A pool
+ * @param l The ap_logconf struct to modify.
+ * @param index The module_index of the module to set the loglevel for.
+ * @param level The new log level
+ *}
+procedure ap_set_module_loglevel(p: Papr_pool_t; l: Pap_logconf;
+                                        index, level: Integer);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_set_module_loglevel' + LibSuff16;
+{
+#if !defined(AP_DEBUG)
+
+#define ap_get_conn_logconf(c)                     \
+    ((c)->log             ? (c)->log             : \
+     &(c)->base_server->log)
+
+#define ap_get_conn_server_logconf(c,s)                             \
+    ( ( (c)->log != &(c)->base_server->log && (c)->log != NULL )  ? \
+      (c)->log                                                    : \
+      &(s)->log )
+
+#define ap_get_request_logconf(r)                  \
+    ((r)->log             ? (r)->log             : \
+     (r)->connection->log ? (r)->connection->log : \
+     &(r)->server->log)
+
+#define ap_get_module_loglevel(l,i)                                     \
+    (((i) < 0 || (l)->module_levels == NULL || (l)->module_levels[i] < 0) ?  \
+     (l)->level :                                                         \
+     (l)->module_levels[i])
+
+#define ap_get_server_module_loglevel(s,i)  \
+    (ap_get_module_loglevel(&(s)->log,i))
+
+#define ap_get_conn_module_loglevel(c,i)  \
+    (ap_get_module_loglevel(ap_get_conn_logconf(c),i))
+
+#define ap_get_conn_server_module_loglevel(c,s,i)  \
+    (ap_get_module_loglevel(ap_get_conn_server_logconf(c,s),i))
+
+#define ap_get_request_module_loglevel(r,i)  \
+    (ap_get_module_loglevel(ap_get_request_logconf(r),i))
+
+#endif /* AP_DEBUG */
+}
+{**
+ * Set all module-specific loglevels to val
+ * @param l The log config for which to set the loglevels.
+ * @param val the value to set all loglevels to
+ *}
+procedure ap_reset_module_loglevels(l: Pap_logconf; val: Integer);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_reset_module_loglevels' + LibSuff8;
+
+{**
+ * Generic command handling function for strings
+ * @param cmd The command parameters for this directive
+ * @param struct_ptr pointer into a given type
+ * @param arg The argument to the directive
+ * @return An error string or NULL on success
+ *}
+//AP_DECLARE_NONSTD(const char *) ap_set_string_slot(cmd_parms *cmd,
+//                                                   void *struct_ptr,
+//                                                   const char *arg);
+function ap_set_string_slot(cmd: Pcmd_parms;
+                            struct_ptr: Pointer;
+                            const arg: PChar): PChar; cdecl;
+  external LibHTTPD name 'ap_set_string_slot';
+
+{**
+ * Generic command handling function for integers
+ * @param cmd The command parameters for this directive
+ * @param struct_ptr pointer into a given type
+ * @param arg The argument to the directive
+ * @return An error string or NULL on success
+ *}
+//AP_DECLARE_NONSTD(const char *) ap_set_int_slot(cmd_parms *cmd,
+//                                                void *struct_ptr,
+//                                                const char *arg);
+function ap_set_int_slot(cmd: Pcmd_parms; struct_ptr: Pointer; const arg: PChar): PChar; cdecl;
+  external LibHTTPD name 'ap_set_int_slot';
+
+{**
+ * Parsing function for log level
+ * @param str The string to parse
+ * @param val The parsed log level
+ * @return An error string or NULL on success
+ *}
+function ap_parse_log_level(const str: PChar; val: Integer): PChar;
+{$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+external LibHTTPD name LibNamePrefix + 'ap_parse_log_level' + LibSuff8;
+
+{**
+ * Return true if the specified method is limited by being listed in
+ * a &lt;Limit&gt; container, or by *not* being listed in a &lt;LimitExcept&gt;
+ * container.
+ *
+ * @param   method  Pointer to a string specifying the method to check.
+ * @param   cmd     Pointer to the cmd_parms structure passed to the
+ *                  directive handler.
+ * @return  0 if the method is not limited in the current scope
+ *}
+function ap_method_is_limited(cmd: Pcmd_parms; const method: PChar): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_method_is_limited' + LibSuff8;
+
+{**
+ * Generic command handling function for strings, always sets the value
+ * to a lowercase string
+ * @param cmd The command parameters for this directive
+ * @param struct_ptr pointer into a given type
+ * @param arg The argument to the directive
+ * @return An error string or NULL on success
+ *}
+//AP_DECLARE_NONSTD(const char *) ap_set_string_slot_lower(cmd_parms *cmd,
+//                                                         void *struct_ptr,
+//                                                         const char *arg);
+function ap_set_string_slot_lower(cmd: Pcmd_parms;
+                                  struct_ptr: Pointer;
+                                  const arg: PChar): PChar; cdecl;
+  external LibHTTPD name 'ap_set_string_slot_lower';
+
+{**
+ * Generic command handling function for flags stored in an int
+ * @param cmd The command parameters for this directive
+ * @param struct_ptr pointer into a given type
+ * @param arg The argument to the directive (either 1 or 0)
+ * @return An error string or NULL on success
+ *}
+//AP_DECLARE_NONSTD(const char *) ap_set_flag_slot(cmd_parms *cmd,
+//                                                 void *struct_ptr,
+//                                                 int arg);
+function ap_set_flag_slot(cmd: Pcmd_parms;
+                          struct_ptr: Pointer;
+                          const arg: PChar): PChar; cdecl;
+  external LibHTTPD name 'ap_set_flag_slot';
+
+{**
+ * Generic command handling function for flags stored in a char
+ * @param cmd The command parameters for this directive
+ * @param struct_ptr pointer into a given type
+ * @param arg The argument to the directive (either 1 or 0)
+ * @return An error string or NULL on success
+ *}
+//AP_DECLARE_NONSTD(const char *) ap_set_flag_slot_char(cmd_parms *cmd,
+//                                                      void *struct_ptr,
+//                                                      int arg);
+function ap_set_flag_slot_char(cmd: Pcmd_parms;
+                               struct_ptr: Pointer;
+                               arg: Integer): PChar; cdecl;
+  external LibHTTPD name 'ap_set_flag_slot_char';
+
+{**
+ * Generic command handling function for files
+ * @param cmd The command parameters for this directive
+ * @param struct_ptr pointer into a given type
+ * @param arg The argument to the directive
+ * @return An error string or NULL on success
+ *}
+//AP_DECLARE_NONSTD(const char *) ap_set_file_slot(cmd_parms *cmd,
+//                                                 void *struct_ptr,
+//                                                 const char *arg);
+function ap_set_file_slot(cmd: Pcmd_parms; struct_ptr: Pointer; const arg: PChar): PChar; cdecl;
+  external LibHTTPD name 'ap_set_file_slot';
+
+{**
+ * Generic command handling function to respond with cmd->help as an error
+ * @param cmd The command parameters for this directive
+ * @param struct_ptr pointer into a given type
+ * @param arg The argument to the directive
+ * @return The cmd->help value as the error string
+ * @note This allows simple declarations such as:
+ * @code
+ *     AP_INIT_RAW_ARGS("Foo", ap_set_deprecated, NULL, OR_ALL,
+ *         "The Foo directive is no longer supported, use Bar"),
+ * @endcode
+ *}
+//AP_DECLARE_NONSTD(const char *) ap_set_deprecated(cmd_parms *cmd,
+//                                                  void *struct_ptr,
+//                                                  const char *arg);
+ function ap_set_deprecated(cmd: Pcmd_parms;
+                            struct_ptr: Pointer;
+                            const arg: PChar): PChar; cdecl;
+   external LibHTTPD name 'ap_set_deprecated';
+
+{**
+ * For modules which need to read config files, open logs, etc. this returns
+ * the canonical form of fname made absolute to ap_server_root.
+ * @param p pool to allocate data from
+ * @param fname The file name
+ *}
+function ap_server_root_relative(p: Papr_pool_t; const fname: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_server_root_relative' + LibSuff8;
+
+{**
+ * Compute the name of a run-time file (e.g., shared memory "file") relative
+ * to the appropriate run-time directory.  Absolute paths are returned as-is.
+ * The run-time directory is configured via the DefaultRuntimeDir directive or
+ * at build time.
+ *}
+function ap_runtime_dir_relative(p: Papr_pool_t; const fname: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_runtime_dir_relative' + LibSuff8;
+
+{* Finally, the hook for dynamically loading modules in... *}
+
+{**
+ * Add a module to the server
+ * @param m The module structure of the module to add
+ * @param p The pool of the same lifetime as the module
+ * @param s The module's symbol name (used for logging)
+ *}
+function ap_add_module(m: Pmodule; p: Papr_pool_t; s: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_add_module' + LibSuff12;
+
+{**
+ * Remove a module from the server.  There are some caveats:
+ * when the module is removed, its slot is lost so all the current
+ * per-dir and per-server configurations are invalid. So we should
+ * only ever call this function when you are invalidating almost
+ * all our current data. I.e. when doing a restart.
+ * @param m the module structure of the module to remove
+ *}
+procedure ap_remove_module(m: Pmodule);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_remove_module' + LibSuff4;
+
+{**
+ * Add a module to the chained modules list and the list of loaded modules
+ * @param mod The module structure of the module to add
+ * @param p The pool with the same lifetime as the module
+ * @param s The module's symbol name (used for logging)
+ *}
+function ap_add_loaded_module(mod_: Pmodule; p: Papr_pool_t; s: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_add_loaded_module' + LibSuff12;
+
+{**
+ * Remove a module fromthe chained modules list and the list of loaded modules
+ * @param mod the module structure of the module to remove
+ *}
+procedure ap_remove_loaded_module(m: Pmodule);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_remove_loaded_module' + LibSuff4;
+
+{**
+ * Find the name of the specified module
+ * @param m The module to get the name for
+ * @return the name of the module
+ *}
+ function ap_find_module_name(m: Pmodule): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_find_module_name' + LibSuff4;
+
+{**
+ * Find the short name of the module identified by the specified module index
+ * @param module_index The module index to get the name for
+ * @return the name of the module, NULL if not found
+ *}
+function ap_find_module_short_name(module_index: Integer): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_find_module_short_name' + LibSuff4;
+
+{**
+ * Find a module based on the name of the module
+ * @param name the name of the module
+ * @return the module structure if found, NULL otherwise
+ *}
+function ap_find_linked_module(const name: PChar): Pmodule;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_find_linked_module' + LibSuff4;
+
+{**
+ * Open a ap_configfile_t as apr_file_t
+ * @param ret_cfg open ap_configfile_t struct pointer
+ * @param p The pool to allocate the structure from
+ * @param name the name of the file to open
+ *}
+function ap_pcfg_openfile(ret_cfg: PPap_configfile_t;
+ p: Papr_pool_t; const name: PChar): apr_status_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_pcfg_openfile' + LibSuff12;
+
+{**
+ * Allocate a ap_configfile_t handle with user defined functions and params
+ * @param p The pool to allocate from
+ * @param descr The name of the file
+ * @param param The argument passed to getch/getstr/close
+ * @param getc_func The getch function
+ * @param gets_func The getstr function
+ * @param close_func The close function
+ *}
+//AP_DECLARE(ap_configfile_t *) ap_pcfg_open_custom(apr_pool_t *p,
+//    const char *descr,
+//    void *param,
+//    apr_status_t (*getc_func) (char *ch, void *param),
+//    apr_status_t (*gets_func) (void *buf, apr_size_t bufsiz, void *param),
+//    apr_status_t (*close_func) (void *param));
+type
+ getc_func_t = function (ch: PChar; param: Pointer): apr_status_t;
+ gets_func_t = function (buf: Pointer; bufsiz: apr_size_t; param: Pointer): apr_status_t;
+ close_func_t = function (param: Pointer): apr_status_t;
+
+ function ap_pcfg_open_custom(p: Papr_pool_t;
+                              const descr: PChar;
+                              param: Pointer;
+                              getc_func: getc_func_t;
+                              gets_func: gets_func_t;
+                              close_func: close_func_t): Pap_configfile_t;
+     {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+     external LibHTTPD name LibNamePrefix + 'ap_pcfg_open_custom' + LibSuff24;
+
+{**
+ * Read one line from open ap_configfile_t, strip leading and trailing
+ * whitespace, increase line number
+ * @param buf place to store the line read
+ * @param bufsize size of the buffer
+ * @param cfp File to read from
+ * @return error status, APR_ENOSPC if bufsize is too small for the line
+ *}
+function ap_cfg_getline(buf: PChar; bufsize: apr_size_t; cfp: Pap_configfile_t): apr_status_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_cfg_getline' + LibSuff12;
+
+{**
+ * Read one char from open configfile_t, increase line number upon LF
+ * @param ch place to store the char read
+ * @param cfp The file to read from
+ * @return error status
+ *}
+function ap_cfg_getc(ch: PChar; cfp: Pap_configfile_t): apr_status_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_cfg_getc' + LibSuff8;
+
+{**
+ * Detach from open ap_configfile_t, calling the close handler
+ * @param cfp The file to close
+ * @return 1 on sucess, 0 on failure
+ *}
+function ap_cfg_closefile(cfp: Pap_configfile_t): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_cfg_closefile' + LibSuff4;
+
+{**
+ * Convert a return value from ap_cfg_getline or ap_cfg_getc to a user friendly
+ * string.
+ * @param p The pool to allocate the string from
+ * @param cfp The config file
+ * @param rc The return value to convert
+ * @return The error string, NULL if rc == APR_SUCCESS
+ *}
+function ap_pcfg_strerror(p: Papr_pool_t; cfp: Pap_configfile_t;
+                                          rc: apr_status_t): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_pcfg_strerror' + LibSuff12;
+
+{**
+ * Read all data between the current &lt;foo&gt; and the matching &lt;/foo&gt;.  All
+ * of this data is forgotten immediately.
+ * @param cmd The cmd_parms to pass to the directives inside the container
+ * @param directive The directive name to read until
+ * @return Error string on failure, NULL on success
+ * @note If cmd->pool == cmd->temp_pool, ap_soak_end_container() will assume
+ *       .htaccess context and use a lower maximum line length.
+ *}
+function ap_soak_end_container(cmd: Pcmd_parms; directive: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_soak_end_container' + LibSuff8;
+
+{**
+ * Read all data between the current &lt;foo&gt; and the matching &lt;/foo&gt; and build
+ * a config tree from it
+ * @param p pool to allocate from
+ * @param temp_pool Temporary pool to allocate from
+ * @param parms The cmd_parms to pass to all directives read
+ * @param current The current node in the tree
+ * @param curr_parent The current parent node
+ * @param orig_directive The directive to read until hit.
+ * @return Error string on failure, NULL on success
+ * @note If p == temp_pool, ap_build_cont_config() will assume .htaccess
+ *       context and use a lower maximum line length.
+*}
+function ap_build_cont_config(p,
+                              temp_pool: Papr_pool_t;
+                              parms: Pcmd_parms;
+                              current,
+                              curr_parent: PPap_directive_t;
+                              orig_directive: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_build_cont_config' + LibSuff24;
+
+{**
+ * Build a config tree from a config file
+ * @param parms The cmd_parms to pass to all of the directives in the file
+ * @param conf_pool The pconf pool
+ * @param temp_pool The temporary pool
+ * @param conftree Place to store the root node of the config tree
+ * @return Error string on erro, NULL otherwise
+ * @note If conf_pool == temp_pool, ap_build_config() will assume .htaccess
+ *       context and use a lower maximum line length.
+ *}
+function ap_build_config(parms: Pcmd_parms;
+                         conf_pool,
+                         temp_pool: Papr_pool_t;
+                         conftree: PPap_directive_t): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_build_config' + LibSuff16;
+
+{**
+ * Walk a config tree and setup the server's internal structures
+ * @param conftree The config tree to walk
+ * @param parms The cmd_parms to pass to all functions
+ * @param section_vector The per-section config vector.
+ * @return Error string on error, NULL otherwise
+ *}
+function ap_walk_config(conftree: Pap_directive_t;
+                        parms: Pcmd_parms;
+                        section_vector: Pap_conf_vector_t): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_walk_config' + LibSuff12;
+
+(**
+ * @defgroup ap_check_cmd_context Check command context
+ * @{
+ *)
+{**
+ * Check the context a command is used in.
+ * @param cmd The command to check
+ * @param forbidden Where the command is forbidden.
+ * @return Error string on error, NULL on success
+ *}
+function ap_check_cmd_context(cmd: Pcmd_parms;
+                              forbidden: dword): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_check_cmd_context' + LibSuff8;
+
+const
+
+  NOT_IN_VIRTUALHOST     = $01;{**< Forbidden in &lt;VirtualHost&gt; *}
+  NOT_IN_LIMIT           = $02;{**< Forbidden in &lt;Limit&gt; *}
+  NOT_IN_DIRECTORY       = $04;{**< Forbidden in &lt;Directory&gt; *}
+  NOT_IN_LOCATION        = $08;{**< Forbidden in &lt;Location&gt; *}
+  NOT_IN_FILES           = $10;{**< Forbidden in &lt;Files&gt; *}
+  NOT_IN_HTACCESS        = $20;{**< Forbidden in .htaccess files *}
+{** Forbidden in &lt;Directory&gt;/&lt;Location&gt;/&lt;Files&gt;*}
+  NOT_IN_DIR_LOC_FILE    = (NOT_IN_DIRECTORY or NOT_IN_LOCATION or NOT_IN_FILES);
+{** Forbidden in &lt;VirtualHost&gt;/&lt;Limit&gt;/&lt;Directory&gt;/&lt;Location&gt;/&lt;Files&gt; *}
+  GLOBAL_ONLY            = (NOT_IN_VIRTUALHOST or NOT_IN_LIMIT or NOT_IN_DIR_LOC_FILE);
+
+(** @} *)
+
+{**
+ * @brief This structure is used to assign symbol names to module pointers
+ *}
+type
+  ap_module_symbol_t = record
+    name: PChar;
+    modp: Pmodule;
+  end;
+
+{**
+ * The topmost module in the list
+ * @var module *ap_top_module
+ *}
+//AP_DECLARE_DATA extern module *ap_top_module;
+
+{**
+ * Array of all statically linked modules
+ * @var module *ap_prelinked_modules[]
+ *}
+//AP_DECLARE_DATA extern module *ap_prelinked_modules[];
+{**
+ * Array of all statically linked modulenames (symbols)
+ * @var ap_module_symbol_t ap_prelinked_module_symbols[]
+ *}
+//AP_DECLARE_DATA extern ap_module_symbol_t ap_prelinked_module_symbols[];
+{**
+ * Array of all preloaded modules
+ * @var module *ap_preloaded_modules[]
+ *}
+//AP_DECLARE_DATA extern module *ap_preloaded_modules[];
+{**
+ * Array of all loaded modules
+ * @var module **ap_loaded_modules
+ *}
+//AP_DECLARE_DATA extern module **ap_loaded_modules;
+
+{* For mod_so.c... *}
+{** Run a single module's two create_config hooks
+ *  @param p the pool to allocate from
+ *  @param s The server to configure for.
+ *  @param m The module to configure
+ *}
+procedure ap_single_module_configure(p: Papr_pool_t; s: Pserver_rec;
+                                     m: Pmodule);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_single_module_configure' + LibSuff12;
+
+{* For http_main.c... *}
+{**
+ * Add all of the prelinked modules into the loaded module list
+ * @param process The process that is currently running the server
+ *}
+function ap_setup_prelinked_modules(process: Pprocess_rec): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_setup_prelinked_modules' + LibSuff4;
+
+{**
+ * Show the preloaded configuration directives, the help string explaining
+ * the directive arguments, in what module they are handled, and in
+ * what parts of the configuration they are allowed.  Used for httpd -h.
+ *}
+procedure ap_show_directives;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_show_directives' + LibSuff0;
+
+{**
+ * Show the preloaded module names.  Used for httpd -l.
+ *}
+procedure ap_show_modules;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_show_modules' + LibSuff0;
+
+{**
+ * Show the MPM name.  Used in reporting modules such as mod_info to
+ * provide extra information to the user
+ *}
+function ap_show_mpm: PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_show_mpm' + LibSuff0;
+
+{**
+ * Read all config files and setup the server
+ * @param process The process running the server
+ * @param temp_pool A pool to allocate temporary data from.
+ * @param config_name The name of the config file
+ * @param conftree Place to store the root of the config tree
+ * @return The setup server_rec list.
+ *}
+function ap_read_config(process: Pprocess_rec;
+                        temp_pool: Papr_pool_t;
+                        const config_name: PChar;
+                        conftree: PPap_directive_t): Pserver_rec;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_read_config' + LibSuff16;
+
+{**
+ * Run all rewrite args hooks for loaded modules
+ * @param process The process currently running the server
+ *}
+procedure ap_run_rewrite_args(process: Pprocess_rec);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_run_rewrite_args' + LibSuff4;
+
+{**
+ * Run the register hooks function for a specified module
+ * @param m The module to run the register hooks function fo
+ * @param p The pool valid for the lifetime of the module
+ *}
+procedure ap_register_hooks(m: Pmodule; p: Papr_pool_t);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_register_hooks' + LibSuff8;
+
+{**
+ * Setup all virtual hosts
+ * @param p The pool to allocate from
+ * @param main_server The head of the server_rec list
+ *}
+procedure ap_fixup_virtual_hosts(p: Papr_pool_t;
+                                 main_server: Pserver_rec);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_fixup_virtual_hosts' + LibSuff8;
+
+{**
+ * Reserve some modules slots for modules loaded by other means than
+ * EXEC_ON_READ directives.
+ * Relevant modules should call this in the pre_config stage.
+ * @param count The number of slots to reserve.
+ *}
+procedure ap_reserve_module_slots(count: Longint);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_reserve_module_slots' + LibSuff4;
+
+{**
+ * Reserve some modules slots for modules loaded by a specific
+ * non-EXEC_ON_READ config directive.
+ * This counts how often the given directive is used in the config and calls
+ * ap_reserve_module_slots() accordingly.
+ * @param directive The name of the directive
+ *}
+procedure ap_reserve_module_slots_directive(const directive: PChar);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_reserve_module_slots_directive' + LibSuff4;
+
+{* For http_request.c... *}
+
+{**
+ * Setup the config vector for a request_rec
+ * @param p The pool to allocate the config vector from
+ * @return The config vector
+ *}
+function ap_create_request_config(p: Papr_pool_t): Pap_conf_vector_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_create_request_config' + LibSuff4;
+
+{**
+ * Setup the config vector for per dir module configs
+ * @param p The pool to allocate the config vector from
+ * @return The config vector
+ *}
+//AP_CORE_DECLARE(ap_conf_vector_t *) ap_create_per_dir_config(apr_pool_t *p);
+function ap_create_per_dir_config(p: Papr_pool_t): Pap_conf_vector_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_create_per_dir_config' + LibSuff4;
+
+{**
+ * Run all of the modules merge per dir config functions
+ * @param p The pool to pass to the merge functions
+ * @param base The base directory config structure
+ * @param new_conf The new directory config structure
+ *}
+function ap_merge_per_dir_configs(p: Papr_pool_t;
+                                  base,
+                                  new_conf: Pap_conf_vector_t): Pap_conf_vector_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_merge_per_dir_configs' + LibSuff12;
+
+{**
+ * Allocate new ap_logconf and make (deep) copy of old ap_logconf
+ * @param p The pool to alloc from
+ * @param old The ap_logconf to copy (may be NULL)
+ * @return The new ap_logconf struct
+ *}
+function ap_new_log_config(p: Papr_pool_t;
+                           const old: Pap_logconf): Pap_logconf;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_new_log_config' + LibSuff8;
+
+{**
+ * Merge old ap_logconf into new ap_logconf.
+ * old and new must have the same life time.
+ * @param old_conf The ap_logconf to merge from
+ * @param new_conf The ap_logconf to merge into
+ *}
+procedure ap_merge_log_config(const old_conf: Pap_logconf;
+                              new_conf: Pap_logconf);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_merge_log_config' + LibSuff8;
+
+{* For http_connection.c... *}
+{**
+ * Setup the config vector for a connection_rec
+ * @param p The pool to allocate the config vector from
+ * @return The config vector
+ *}
+function ap_create_conn_config(p: Papr_pool_t): Pap_conf_vector_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_create_conn_config' + LibSuff4;
+
+{* For http_core.c... (&lt;Directory&gt; command and virtual hosts) *}
+
+{**
+ * parse an htaccess file
+ * @param result htaccess_result
+ * @param r The request currently being served
+ * @param override Which overrides are active
+ * @param override_opts Which allow-override-opts bits are set
+ * @param override_list Table of directives allowed for override
+ * @param path The path to the htaccess file
+ * @param access_name The list of possible names for .htaccess files
+ * int The status of the current request
+ *}
+function ap_parse_htaccess(result_: PPap_conf_vector_t;
+                           r: Prequest_rec;
+                           override_: Longint;
+                           override_opts: Longint;
+                           override_list: Papr_table_t;
+                           const path: PChar;
+                           const access_name: PChar): Longint;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_parse_htaccess' + LibSuff28;
+
+{**
+ * Setup a virtual host
+ * @param p The pool to allocate all memory from
+ * @param hostname The hostname of the virtual hsot
+ * @param main_server The main server for this Apache configuration
+ * @param ps Place to store the new server_rec
+ * return Error string on error, NULL on success
+ *}
+function ap_init_virtual_host(p: Papr_pool_t;
+                              const hostname: PChar;
+                              main_server: Pserver_rec;
+                              ps: PPserver_rec): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_init_virtual_host' + LibSuff16;
+
+{**
+ * Process a config file for Apache
+ * @param s The server rec to use for the command parms
+ * @param fname The name of the config file
+ * @param conftree The root node of the created config tree
+ * @param p Pool for general allocation
+ * @param ptemp Pool for temporary allocation
+ *}
+function ap_process_resource_config(s: Pserver_rec;
+                                    const fname: PChar;
+                                    conftree: PPap_directive_t;
+                                    p, ptemp: Papr_pool_t): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_process_resource_config' + LibSuff20;
+
+{**
+ * Process all matching files as Apache configs
+ * @param s The server rec to use for the command parms
+ * @param fname The filename pattern of the config file
+ * @param conftree The root node of the created config tree
+ * @param p Pool for general allocation
+ * @param ptemp Pool for temporary allocation
+ * @param optional Whether a no-match wildcard is allowed
+ * @see apr_fnmatch for pattern handling
+ *}
+function ap_process_fnmatch_configs(s: Pserver_rec;
+                                    const fname: PChar;
+                                    conftree: PPap_directive_t;
+                                    p, ptemp: Papr_pool_t;
+                                    optional: Longint): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_process_fnmatch_configs' + LibSuff24;
+
+{**
+ * Process all directives in the config tree
+ * @param s The server rec to use in the command parms
+ * @param conftree The config tree to process
+ * @param p The pool for general allocation
+ * @param ptemp The pool for temporary allocations
+ * @return OK if no problems
+ *}
+function ap_process_config_tree(s: Pserver_rec;
+                                conftree: Pap_directive_t;
+                                p, ptemp: Papr_pool_t): Longint;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_process_config_tree' + LibSuff16;
+
+{**
+ * Store data which will be retained across unload/load of modules
+ * @param key The unique key associated with this module's retained data
+ * @param size in bytes of the retained data (to be allocated)
+ * @return Address of new retained data structure, initially cleared
+ *}
+function ap_retained_data_create(const key: Pchar; size: apr_size_t): Pointer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_retained_data_create' + LibSuff8;
+
+{**
+ * Retrieve data which was stored by ap_retained_data_create()
+ * @param key The unique key associated with this module's retained data
+ * @return Address of previously retained data structure, or NULL if not yet saved
+ *}
+function ap_retained_data_get(const key: Pchar): Pointer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_retained_data_get' + LibSuff4;
+
+{* Module-method dispatchers, also for http_request.c *}
+{**
+ * Run the handler phase of each module until a module accepts the
+ * responsibility of serving the request
+ * @param r The current request
+ * @return The status of the current request
+ *}
+function ap_invoke_handler(r: Prequest_rec): Longint;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_invoke_handler' + LibSuff4;
+
+{* for mod_perl *}
+
+{**
+ * Find a given directive in a command_rec table
+ * @param name The directive to search for
+ * @param cmds The table to search
+ * @return The directive definition of the specified directive
+ *}
+function ap_find_command(const name: PChar;
+                         const cmds: Pcommand_rec): Pcommand_rec;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_find_command' + LibSuff8;
+
+{**
+ * Find a given directive in a list of modules.
+ * @param cmd_name The directive to search for
+ * @param mod Pointer to the first module in the linked list; will be set to
+ *            the module providing cmd_name
+ * @return The directive definition of the specified directive.
+ *         *mod will be changed to point to the module containing the
+ *         directive.
+ *}
+function ap_find_command_in_modules(const cmd_name: PChar;
+                                    mod_: PPmodule): Pcommand_rec;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_find_command_in_modules' + LibSuff8;
+
+{**
+ * Ask a module to create per-server and per-section (dir/loc/file) configs
+ * (if it hasn't happened already). The results are stored in the server's
+ * config, and the specified per-section config vector.
+ * @param server The server to operate upon.
+ * @param section_vector The per-section config vector.
+ * @param section Which section to create a config for.
+ * @param mod The module which is defining the config data.
+ * @param pconf A pool for all configuration allocations.
+ * @return The (new) per-section config data.
+ *}
+function ap_set_config_vectors(server: Pserver_rec;
+                               section_vector: Pap_conf_vector_t;
+                               const section: PChar;
+                               mod_: Pmodule;
+                               pconf: Papr_pool_t): Pointer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_set_config_vectors' + LibSuff20;
+
+  {* Hooks *}
+
+{**
+ * Run the header parser functions for each module
+ * @param r The current request
+ * @return OK or DECLINED
+ *}
+//AP_DECLARE_HOOK(int,header_parser,(request_rec *r))
+(*macro expanded:
+ typedef
+  int ap_HOOK_header_parser_t (request_rec *r);
+  void ap_hook_header_parser(ap_HOOK_header_parser_t *pf,
+                             const char * const *aszPre,
+                             const char * const *aszSucc,
+                             int nOrder);
+
+  int ap_run_header_parser (request_rec *r);
+
+  apr_array_header_t * ap_hook_get_header_parser(void);
+
+  struct ap_LINK_header_parser_t {
+    ap_HOOK_header_parser_t *pFunc;
+    const char *szName;
+    const char * const *aszPredecessors;
+    const char * const *aszSuccessors;
+    int nOrder;
+  } ap_LINK_header_parser_t;
+*)
+type
+  ap_HOOK_header_parser_t = function(r: Prequest_rec): Longint; cdecl;
+  procedure ap_hook_header_parser(pf: ap_HOOK_header_parser_t;
+                                  const aszPre: PPChar;
+                                  const aszSucc: PPChar;
+                                  nOrder: Longint);
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_hook_header_parser' + LibSuff16;
+
+  function ap_run_header_parser(r: Prequest_rec): Longint;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_run_header_parser' + LibSuff4;
+
+  function ap_hook_get_header_parser: Papr_array_header_t;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_hook_get_header_parser' + LibSuff0;
+
+  {rest of macro is ignored (struct ap_LINK_header_parser_t)}
+
+{**
+ * Run the pre_config function for each module
+ * @param pconf The config pool
+ * @param plog The logging streams pool
+ * @param ptemp The temporary pool
+ * @return OK or DECLINED on success anything else is a error
+ *}
+//AP_DECLARE_HOOK(int,pre_config,(apr_pool_t *pconf,apr_pool_t *plog,
+//                                apr_pool_t *ptemp))
+(*macro expanded:
+  typedef
+   int ap_HOOK_pre_config_t (apr_pool_t *pconf,apr_pool_t *plog, apr_pool_t *ptemp);
+
+   void ap_hook_pre_config(ap_HOOK_pre_config_t *pf, const char * const *aszPre, const char * const *aszSucc, int nOrder);
+
+   int ap_run_pre_config (apr_pool_t *pconf,apr_pool_t *plog, apr_pool_t *ptemp);
+
+   apr_array_header_t * ap_hook_get_pre_config(void);
+
+   struct ap_LINK_pre_config_t { ap_HOOK_pre_config_t *pFunc; const char *szName; const char * const *aszPredecessors; const char * const *aszSuccessors; int nOrder; } ap_LINK_pre_config_t;
+*)
+type
+   ap_HOOK_pre_config_t = function(pconf, plog, ptemp: Papr_pool_t): Longint; cdecl;
+
+   procedure ap_hook_pre_config(pf: ap_HOOK_pre_config_t; const aszPre: PPChar; const aszSucc: PPChar; nOrder: Longint);
+     {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+     external LibHTTPD name LibNamePrefix + 'ap_hook_pre_config' + LibSuff16;
+
+   function ap_run_pre_config(pconf, plog, ptemp: Papr_pool_t): Longint;
+     {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+     external LibHTTPD name LibNamePrefix + 'ap_run_pre_config' + LibSuff12;
+
+   function ap_hook_get_pre_config: Papr_array_header_t;
+     {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+     external LibHTTPD name LibNamePrefix + 'ap_hook_get_pre_config' + LibSuff0;
+
+   {rest of macro is ignored}
+
+{**
+ * Run the check_config function for each module
+ * @param pconf The config pool
+ * @param plog The logging streams pool
+ * @param ptemp The temporary pool
+ * @param s the server to operate upon
+ * @return OK or DECLINED on success anything else is a error
+ *}
+//AP_DECLARE_HOOK(int,check_config,(apr_pool_t *pconf, apr_pool_t *plog,
+//                                  apr_pool_t *ptemp, server_rec *s))
+(*macro expanded:
+   int ap_HOOK_check_config_t (apr_pool_t *pconf, apr_pool_t *plog, apr_pool_t *ptemp, server_rec *s);
+   void ap_hook_check_config(ap_HOOK_check_config_t *pf, const char * const *aszPre, const char * const *aszSucc, int nOrder);
+
+   int ap_run_check_config (apr_pool_t *pconf, apr_pool_t *plog, apr_pool_t *ptemp, server_rec *s);
+
+   apr_array_header_t * ap_hook_get_check_config(void);
+
+   struct ap_LINK_check_config_t { ap_HOOK_check_config_t *pFunc; const char *szName; const char * const *aszPredecessors; const char * const *aszSuccessors; int nOrder; } ap_LINK_check_config_t;
+*)
+type
+   ap_HOOK_check_config_t = function(pconf, plog, ptemp: Papr_pool_t; s: Pserver_rec): Longint; cdecl;
+   procedure ap_hook_check_config(pf: ap_HOOK_check_config_t; const aszPre: PPChar; const aszSucc: PPChar; nOrder: Longint);
+     {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+     external LibHTTPD name LibNamePrefix + 'ap_hook_check_config' + LibSuff16;
+
+   function ap_run_check_config(pconf, plog, ptemp: Papr_pool_t; s: Pserver_rec): Longint;
+     {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+     external LibHTTPD name LibNamePrefix + 'ap_run_check_config' + LibSuff16;
+
+   function ap_hook_get_check_config: Papr_array_header_t;
+     {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+     external LibHTTPD name LibNamePrefix + 'ap_hook_get_check_config' + LibSuff0;
+
+   {rest of macro is ignored}
+
+{**
+ * Run the test_config function for each module; this hook is run
+ * only if the server was invoked to test the configuration syntax.
+ * @param pconf The config pool
+ * @param s The list of server_recs
+ * @note To avoid reordering problems due to different buffering, hook
+ *       functions should only apr_file_*() to print to stdout/stderr and
+ *       not simple printf()/fprintf().
+ *     
+ *}
+//AP_DECLARE_HOOK(void,test_config,(apr_pool_t *pconf, server_rec *s))
+(*macro expanded:
+   void ap_HOOK_test_config_t (apr_pool_t *pconf, server_rec *s);
+   void ap_hook_test_config(ap_HOOK_test_config_t *pf, const char * const *aszPre, const char * const *aszSucc, int nOrder);
+   void ap_run_test_config (apr_pool_t *pconf, server_rec *s);
+   apr_array_header_t * ap_hook_get_test_config(void);
+
+   typedef struct ap_LINK_test_config_t { ap_HOOK_test_config_t *pFunc; const char *szName; const char * const *aszPredecessors; const char * const *aszSuccessors; int nOrder; } ap_LINK_test_config_t;
+*)
+type
+  ap_HOOK_test_config_t = procedure(pconf: Papr_pool_t; s: Pserver_rec); cdecl;
+
+  procedure ap_hook_test_config(pf: ap_HOOK_test_config_t; const aszPre: PPChar; const aszSucc: PPChar; nOrder: Integer);
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_hook_test_config' + LibSuff16;
+
+  procedure ap_run_test_config(pconf: Papr_pool_t; s: Pserver_rec);
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_run_test_config' + LibSuff8;
+
+  function ap_hook_get_test_config: Papr_array_header_t;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_hook_get_test_config' + LibSuff0;
+
+  {rest of macro is ignored}
+
+{**
+ * Run the post_config function for each module
+ * @param pconf The config pool
+ * @param plog The logging streams pool
+ * @param ptemp The temporary pool
+ * @param s The list of server_recs
+ * @return OK or DECLINED on success anything else is a error
+ *}
+//AP_DECLARE_HOOK(int,post_config,(apr_pool_t *pconf,apr_pool_t *plog,
+//                                 apr_pool_t *ptemp,server_rec *s))
+(*macro expanded:
+  int ap_HOOK_post_config_t (apr_pool_t *pconf,apr_pool_t *plog, apr_pool_t *ptemp,server_rec *s);
+
+  void ap_hook_post_config(ap_HOOK_post_config_t *pf, const char * const *aszPre, const char * const *aszSucc, int nOrder);
+  int ap_run_post_config (apr_pool_t *pconf,apr_pool_t *plog, apr_pool_t *ptemp,server_rec *s);
+  apr_array_header_t * ap_hook_get_post_config(void);
+
+  struct ap_LINK_post_config_t { ap_HOOK_post_config_t *pFunc; const char *szName; const char * const *aszPredecessors; const char * const *aszSuccessors; int nOrder; } ap_LINK_post_config_t;
+*)
+type
+  ap_HOOK_post_config_t = function(pconf, plog, ptemp: Papr_pool_t; s: Pserver_rec): Longint; cdecl;
+
+  procedure ap_hook_post_config(pf: ap_HOOK_post_config_t; const aszPre: PPChar; const aszSucc: PPChar; nOrder: Integer);
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_hook_post_config' + LibSuff16;
+
+  function ap_run_post_config(pconf, plog, ptemp: Papr_pool_t; s: Pserver_rec): Longint;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_run_post_config' + LibSuff16;
+
+  function ap_hook_get_post_config: Papr_array_header_t;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_hook_get_post_config' + LibSuff0;
+
+  {rest of macro is ignored}
+
+{**
+ * Run the open_logs functions for each module
+ * @param pconf The config pool
+ * @param plog The logging streams pool
+ * @param ptemp The temporary pool
+ * @param s The list of server_recs
+ * @return OK or DECLINED on success anything else is a error
+ *}
+//AP_DECLARE_HOOK(int,open_logs,(apr_pool_t *pconf,apr_pool_t *plog,
+//                               apr_pool_t *ptemp,server_rec *s))
+(*macro expanded:
+  int ap_HOOK_open_logs_t (apr_pool_t *pconf,apr_pool_t *plog, apr_pool_t *ptemp,server_rec *s);
+
+  void ap_hook_open_logs(ap_HOOK_open_logs_t *pf, const char * const *aszPre, const char * const *aszSucc, int nOrder);
+  int ap_run_open_logs (apr_pool_t *pconf,apr_pool_t *plog, apr_pool_t *ptemp,server_rec *s);
+  apr_array_header_t * ap_hook_get_open_logs(void);
+
+  struct ap_LINK_open_logs_t { ap_HOOK_open_logs_t *pFunc; const char *szName; const char * const *aszPredecessors; const char * const *aszSuccessors; int nOrder; } ap_LINK_open_logs_t;
+*)
+type
+  ap_HOOK_open_logs_t = function(pconf, plog, ptemp: Papr_pool_t; s: Pserver_rec): Longint; cdecl;
+
+  procedure ap_hook_open_logs(pf: ap_HOOK_open_logs_t; const aszPre: PPChar; const aszSucc: PPChar; nOrder: Integer);
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_hook_open_logs' + LibSuff16;
+
+  function ap_run_open_logs(pconf, plog, ptemp: Papr_pool_t; s: Pserver_rec): Longint;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_run_open_logs' + LibSuff16;
+
+  function ap_hook_get_open_logs: Papr_array_header_t;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_hook_get_open_logs' + LibSuff0;
+
+  {rest of macro is ignored}
+
+{**
+ * Run the child_init functions for each module
+ * @param pchild The child pool
+ * @param s The list of server_recs in this server
+ *}
+//AP_DECLARE_HOOK(void,child_init,(apr_pool_t *pchild, server_rec *s))
+(*macro expanded:
+  void ap_HOOK_child_init_t (apr_pool_t *pchild, server_rec *s);
+
+  void ap_hook_child_init(ap_HOOK_child_init_t *pf, const char * const *aszPre, const char * const *aszSucc, int nOrder);
+  void ap_run_child_init (apr_pool_t *pchild, server_rec *s);
+  apr_array_header_t * ap_hook_get_child_init(void);
+
+  struct ap_LINK_child_init_t { ap_HOOK_child_init_t *pFunc; const char *szName; const char * const *aszPredecessors; const char * const *aszSuccessors; int nOrder; } ap_LINK_child_init_t;
+*)
+type
+  ap_HOOK_child_init_t = procedure(pchild: Papr_pool_t; s: Pserver_rec); cdecl;
+
+  procedure ap_hook_child_init(pf: ap_HOOK_child_init_t; const aszPre: PPChar; const aszSucc: PPChar; nOrder: Integer);
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_hook_child_init' + LibSuff16;
+
+  procedure ap_run_child_init(pchild: Papr_pool_t; s: Pserver_rec);
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_run_child_init' + LibSuff8;
+
+  function ap_hook_get_child_init: Papr_array_header_t;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_hook_get_child_init' + LibSuff0;
+
+  {rest of macro is ignored}
+
+{**
+ * Run the handler functions for each module
+ * @param r The request_rec
+ * @remark non-wildcard handlers should HOOK_MIDDLE, wildcard HOOK_LAST
+ *}
+//AP_DECLARE_HOOK(int,handler,(request_rec *r))
+(*macro expanded:
+    int ap_HOOK_handler_t (request_rec *r);
+
+    void ap_hook_handler(ap_HOOK_handler_t *pf, const char * const *aszPre, const char * const *aszSucc, int nOrder);
+    int ap_run_handler (request_rec *r);
+    apr_array_header_t * ap_hook_get_handler(void);
+
+    struct ap_LINK_handler_t { ap_HOOK_handler_t *pFunc; const char *szName; const char * const *aszPredecessors; const char * const *aszSuccessors; int nOrder; } ap_LINK_handler_t;
+*)
+type
+  ap_HOOK_handler_t = function(r: Prequest_rec): Longint; cdecl;
+
+  procedure ap_hook_handler(pf: ap_HOOK_handler_t; const aszPre: PPChar; const aszSucc: PPChar; nOrder: Integer);
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_hook_handler' + LibSuff16;
+
+  function ap_run_handler(r: Prequest_rec): Longint;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_run_handler' + LibSuff4;
+
+  function ap_hook_get_handler: Papr_array_header_t;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_hook_get_handler' + LibSuff0;
+
+  {rest of macro is ignored}
+
+{**
+ * Run the quick handler functions for each module. The quick_handler
+ * is run before any other requests hooks are called (location_walk,
+ * directory_walk, access checking, et. al.). This hook was added
+ * to provide a quick way to serve content from a URI keyed cache.
+ *
+ * @param r The request_rec
+ * @param lookup_uri Controls whether the caller actually wants content or not.
+ * lookup is set when the quick_handler is called out of
+ * ap_sub_req_lookup_uri()
+ *}
+//AP_DECLARE_HOOK(int,quick_handler,(request_rec *r, int lookup_uri))
+(*macro expanded:
+  int ap_HOOK_quick_handler_t (request_rec *r, int lookup_uri);
+
+  void ap_hook_quick_handler(ap_HOOK_quick_handler_t *pf, const char * const *aszPre, const char * const *aszSucc, int nOrder);
+  int ap_run_quick_handler (request_rec *r, int lookup_uri);
+  apr_array_header_t * ap_hook_get_quick_handler(void);
+
+  struct ap_LINK_quick_handler_t { ap_HOOK_quick_handler_t *pFunc; const char *szName; const char * const *aszPredecessors; const char * const *aszSuccessors; int nOrder; } ap_LINK_quick_handler_t;
+*)
+type
+  ap_HOOK_quick_handler_t = function(r: Prequest_rec; lookup_uri: Longint): Longint; cdecl;
+
+  procedure ap_hook_quick_handler(pf: ap_HOOK_quick_handler_t; const aszPre: PPChar; const aszSucc: PPChar; nOrder: Integer);
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_hook_quick_handler' + LibSuff16;
+
+  function ap_run_quick_handler(r: Prequest_rec; lookup_uri: Longint): Longint;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_run_quick_handler' + LibSuff8;
+
+  function ap_hook_get_quick_handler: Papr_array_header_t;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_hook_get_quick_handler' + LibSuff0;
+
+  {rest of macro is ignored}
+
+{**
+ * Retrieve the optional functions for each module.
+ * This is run immediately before the server starts. Optional functions should
+ * be registered during the hook registration phase.
+ *}
+//AP_DECLARE_HOOK(void,optional_fn_retrieve,(void))
+(*macro expanded:
+  void ap_HOOK_optional_fn_retrieve_t (void);
+
+  void ap_hook_optional_fn_retrieve(ap_HOOK_optional_fn_retrieve_t *pf, const char * const *aszPre, const char * const *aszSucc, int nOrder);
+  void ap_run_optional_fn_retrieve (void);
+  apr_array_header_t * ap_hook_get_optional_fn_retrieve(void);
+
+  struct ap_LINK_optional_fn_retrieve_t { ap_HOOK_optional_fn_retrieve_t *pFunc; const char *szName; const char * const *aszPredecessors; const char * const *aszSuccessors; int nOrder; } ap_LINK_optional_fn_retrieve_t;
+*)
+type
+  ap_HOOK_optional_fn_retrieve_t = procedure; cdecl;
+
+  procedure ap_hook_optional_fn_retrieve(pf: ap_HOOK_optional_fn_retrieve_t; const aszPre: PPChar; const aszSucc: PPChar; nOrder: Integer);
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_hook_optional_fn_retrieve' + LibSuff16;
+
+  procedure ap_run_optional_fn_retrieve;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_run_optional_fn_retrieve' + LibSuff0;
+
+  function ap_hook_get_optional_fn_retrieve: Papr_array_header_t;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_hook_get_optional_fn_retrieve' + LibSuff0;
+
+  {rest of macro is ignored}
+
+{**
+ * A generic pool cleanup that will reset a pointer to NULL. For use with
+ * apr_pool_cleanup_register.
+ * @param data The address of the pointer
+ * @return APR_SUCCESS
+ *}
+//AP_DECLARE_NONSTD(apr_status_t) ap_pool_cleanup_set_null(void *data);
+function ap_pool_cleanup_set_null(data: Pointer): apr_status_t; cdecl;
+  external LibHTTPD name LibNamePrefix + 'ap_pool_cleanup_set_null';
+
+{$endif}  {* !APACHE_HTTP_CONFIG_H *}
+(** @} *)

packages/httpd24/src/http_core.inc

@@ -0,0 +1,1122 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+(**
+ * @file  http_core.h
+ * @brief CORE HTTP Daemon
+ *
+ * @defgroup APACHE_CORE_HTTPD Core HTTP Daemon
+ * @ingroup  APACHE_CORE
+ * @{
+ *)
+
+//#ifndef APACHE_HTTP_CORE_H
+//#define APACHE_HTTP_CORE_H
+
+//#include "apr.h"
+//#include "apr_hash.h"
+//#include "apr_optional.h"
+{$include util_filter.inc}
+{$include ap_expr.inc}
+//#include "apr_tables.h"
+
+//#include "http_config.h"
+
+//#if APR_HAVE_STRUCT_RLIMIT
+//#include <sys/time.h>
+//#include <sys/resource.h>
+//#endif
+
+
+{* ****************************************************************
+ *
+ * The most basic server code is encapsulated in a single module
+ * known as the core, which is just *barely* functional enough to
+ * serve documents, though not terribly well.
+ *
+ * Largely for NCSA back-compatibility reasons, the core needs to
+ * make pieces of its config structures available to other modules.
+ * The accessors are declared here, along with the interpretation
+ * of one of them (allow_options).
+ *}
+
+(**
+ * @defgroup APACHE_CORE_HTTPD_ACESSORS Acessors
+ *
+ * @brief File/Directory Accessor directives
+ *
+ * @{
+ *)
+const
+//** No directives */
+  OPT_NONE          = 0;
+//** Indexes directive */
+  OPT_INDEXES       = 1;
+//** SSI is enabled without exec= permission  */
+  OPT_INCLUDES      = 2;
+//**  FollowSymLinks directive */
+  OPT_SYM_LINKS     = 4;
+//**  ExecCGI directive */
+  OPT_EXECCGI       = 8;
+//**  directive unset */
+  OPT_UNSET         = 16;
+//**  SSI exec= permission is permitted, iff OPT_INCLUDES is also set */
+  OPT_INC_WITH_EXEC = 32;
+//** SymLinksIfOwnerMatch directive */
+  OPT_SYM_OWNER     = 64;
+//** MultiViews directive */
+  OPT_MULTI         = 128;
+//**  All directives */
+  OPT_ALL           = (OPT_INDEXES or OPT_INCLUDES or OPT_INC_WITH_EXEC or OPT_SYM_LINKS or OPT_EXECCGI);
+(** @} *)
+
+(**
+ * @defgroup get_remote_host Remote Host Resolution
+ * @ingroup APACHE_CORE_HTTPD
+ * @{
+ *)
+{** REMOTE_HOST returns the hostname, or NULL if the hostname
+ * lookup fails.  It will force a DNS lookup according to the
+ * HostnameLookups setting.
+ *}
+  REMOTE_HOST = 0;
+
+{** REMOTE_NAME returns the hostname, or the dotted quad if the
+ * hostname lookup fails.  It will force a DNS lookup according
+ * to the HostnameLookups setting.
+ *}
+  REMOTE_NAME = 1;
+
+{** REMOTE_NOLOOKUP is like REMOTE_NAME except that a DNS lookup is
+ * never forced.
+ *}
+  REMOTE_NOLOOKUP = 2;
+
+{** REMOTE_DOUBLE_REV will always force a DNS lookup, and also force
+ * a double reverse lookup, regardless of the HostnameLookups
+ * setting.  The result is the (double reverse checked) hostname,
+ * or NULL if any of the lookups fail.
+ *}
+  REMOTE_DOUBLE_REV = 3;
+
+(** @} // get_remote_host *)
+
+//** all of the requirements must be met */
+  SATISFY_ALL = 0;
+//**  any of the requirements must be met */
+  SATISFY_ANY = 1;
+//** There are no applicable satisfy lines */
+  SATISFY_NOSPEC = 2;
+
+{** Make sure we don't write less than 8000 bytes at any one time.
+ *}
+  AP_MIN_BYTES_TO_WRITE  = 8000;
+
+//** default maximum of internal redirects */
+  AP_DEFAULT_MAX_INTERNAL_REDIRECTS  = 10;
+
+//** default maximum subrequest nesting level */
+  AP_DEFAULT_MAX_SUBREQ_DEPTH = 10;
+
+(**
+ * Retrieve the value of Options for this request
+ * @param r The current request
+ * @return the Options bitmask
+ *)
+//AP_DECLARE(int) ap_allow_options(request_rec *r);
+function ap_allow_options(r: Prequest_rec): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_allow_options' + LibSuff4;
+
+{**
+ * Retrieve the value of the AllowOverride for this request
+ * @param r The current request
+ * @return the overrides bitmask
+ *}
+//AP_DECLARE(int) ap_allow_overrides(request_rec *r);
+function ap_allow_overrides(r: Prequest_rec): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_allow_overrides' + LibSuff4;
+
+{**
+ * Retrieve the document root for this server
+ * @param r The current request
+ * @warning Don't use this!  If your request went through a Userdir, or
+ * something like that, it'll screw you.  But it's back-compatible...
+ * @return The document root
+ *}
+//AP_DECLARE(const char *) ap_document_root(request_rec *r);
+function ap_document_root(r: Prequest_rec): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_document_root' + LibSuff4;
+
+{**
+ * Lookup the remote client's DNS name or IP address
+ * @ingroup get_remote_host
+ * @param conn The current connection
+ * @param dir_config The directory config vector from the request
+ * @param type The type of lookup to perform.  One of:
+ * <pre>
+ *     REMOTE_HOST returns the hostname, or NULL if the hostname
+ *                 lookup fails.  It will force a DNS lookup according to the
+ *                 HostnameLookups setting.
+ *     REMOTE_NAME returns the hostname, or the dotted quad if the
+ *                 hostname lookup fails.  It will force a DNS lookup according
+ *                 to the HostnameLookups setting.
+ *     REMOTE_NOLOOKUP is like REMOTE_NAME except that a DNS lookup is
+ *                     never forced.
+ *     REMOTE_DOUBLE_REV will always force a DNS lookup, and also force
+ *                   a double reverse lookup, regardless of the HostnameLookups
+ *                   setting.  The result is the (double reverse checked)
+ *                   hostname, or NULL if any of the lookups fail.
+ * </pre>
+ * @param str_is_ip unless NULL is passed, this will be set to non-zero on output when an IP address
+ *        string is returned
+ * @return The remote hostname
+ *}
+//AP_DECLARE(const char *) ap_get_remote_host(conn_rec *conn, void *dir_config, int type, int *str_is_ip);
+function ap_get_remote_host(conn: Pconn_rec; dir_config: Pointer; _type: Integer; str_is_ip: PInteger): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_get_remote_host' + LibSuff16;
+
+{**
+ * Retrieve the login name of the remote user.  Undef if it could not be
+ * determined
+ * @param r The current request
+ * @return The user logged in to the client machine
+ *}
+//AP_DECLARE(const char *) ap_get_remote_logname(request_rec *r);
+function ap_get_remote_logname(r: Prequest_rec): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_get_remote_logname' + LibSuff4;
+
+{* Used for constructing self-referencing URLs, and things like SERVER_PORT,
+ * and SERVER_NAME.
+ *}
+{**
+ * build a fully qualified URL from the uri and information in the request rec
+ * @param p The pool to allocate the URL from
+ * @param uri The path to the requested file
+ * @param r The current request
+ * @return A fully qualified URL
+ *}
+//AP_DECLARE(char *) ap_construct_url(apr_pool_t *p, const char *uri, request_rec *r);
+function ap_construct_url(p: Papr_pool_t; const uri: PChar; r: Prequest_rec): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_construct_url' + LibSuff12;
+
+{**
+ * Get the current server name from the request
+ * @param r The current request
+ * @return the server name
+ *}
+//AP_DECLARE(const char *) ap_get_server_name(request_rec *r);
+function ap_get_server_name(r: Prequest_rec): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_get_server_name' + LibSuff4;
+
+{**
+ * Get the current server name from the request for the purposes
+ * of using in a URL.  If the server name is an IPv6 literal
+ * address, it will be returned in URL format (e.g., "[fe80::1]").
+ * @param r The current request
+ * @return the server name
+ *}
+//AP_DECLARE(const char *) ap_get_server_name_for_url(request_rec *r);
+function ap_get_server_name_for_url(r: Prequest_rec): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_get_server_name_for_url' + LibSuff4;
+
+{**
+ * Get the current server port
+ * @param r The current request
+ * @return The server's port
+ *}
+//AP_DECLARE(apr_port_t) ap_get_server_port(const request_rec *r);
+function ap_get_server_port(r: Prequest_rec): apr_port_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_get_server_port' + LibSuff4;
+
+{**
+ * Return the limit on bytes in request msg body
+ * @param r The current request
+ * @return the maximum number of bytes in the request msg body
+ *}
+//AP_DECLARE(apr_off_t) ap_get_limit_req_body(const request_rec *r);
+function ap_get_limit_req_body(r: Prequest_rec): apr_off_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_get_limit_req_body' + LibSuff4;
+
+{**
+ * Return the limit on bytes in XML request msg body
+ * @param r The current request
+ * @return the maximum number of bytes in XML request msg body
+ *}
+//AP_DECLARE(apr_size_t) ap_get_limit_xml_body(const request_rec *r);
+function ap_get_limit_xml_body(r: Prequest_rec): apr_size_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_get_limit_xml_body' + LibSuff4;
+
+{**
+ * Install a custom response handler for a given status
+ * @param r The current request
+ * @param status The status for which the custom response should be used
+ * @param string The custom response.  This can be a static string, a file
+ *               or a URL
+ *}
+//AP_DECLARE(void) ap_custom_response(request_rec *r, int status, const char *string);
+procedure ap_custom_response(r: Prequest_rec; status: Integer; const string_: PChar);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_custom_response' + LibSuff12;
+
+{**
+ * Check if the current request is beyond the configured max. number of redirects or subrequests
+ * @param r The current request
+ * @return true (is exceeded) or false
+ *}
+//AP_DECLARE(int) ap_is_recursion_limit_exceeded(const request_rec *r);
+function ap_is_recursion_limit_exceeded(const r: Prequest_rec): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_is_recursion_limit_exceeded' + LibSuff4;
+
+{**
+ * Check for a definition from the server command line
+ * @param name The define to check for
+ * @return 1 if defined, 0 otherwise
+ *}
+//AP_DECLARE(int) ap_exists_config_define(const char *name);
+function ap_exists_config_define(const name: PChar): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_exists_config_define' + LibSuff4;
+//* FIXME! See STATUS about how */
+//AP_DECLARE_NONSTD(int) ap_core_translate(request_rec *r);
+function ap_core_translate(r: Prequest_rec): Integer; cdecl;
+  external LibHTTPD name 'ap_core_translate';
+
+{* Authentication stuff.  This is one of the places where compatibility
+ * with the old config files *really* hurts; they don't discriminate at
+ * all between different authentication schemes, meaning that we need
+ * to maintain common state for all of them in the core, and make it
+ * available to the other modules through interfaces.
+ *}
+
+//** @see require_line */
+//typedef struct require_line require_line;
+type
+  Prequire_line = ^require_line;
+{**
+ * @brief A structure to keep track of authorization requirements
+*}
+  require_line = record
+    //** Where the require line is in the config file. */
+    method_mask: apr_int64_t;
+    //** The complete string from the command line */
+    requirement: PChar;
+ end;
+
+{**
+ * Return the type of authorization required for this request
+ * @param r The current request
+ * @return The authorization required
+ *}
+//AP_DECLARE(const char *) ap_auth_type(request_rec *r);
+function ap_auth_type(r: Prequest_rec): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_auth_type' + LibSuff4;
+
+{**
+ * Return the current Authorization realm
+ * @param r The current request
+ * @return The current authorization realm
+ *}
+//AP_DECLARE(const char *) ap_auth_name(request_rec *r);
+function ap_auth_name(r: Prequest_rec): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_auth_name' + LibSuff4;
+
+{**
+ * How the requires lines must be met.
+ * @param r The current request
+ * @return How the requirements must be met.  One of:
+ * <pre>
+ *      SATISFY_ANY    -- any of the requirements must be met.
+ *      SATISFY_ALL    -- all of the requirements must be met.
+ *      SATISFY_NOSPEC -- There are no applicable satisfy lines
+ * </pre>
+ *}
+//AP_DECLARE(int) ap_satisfies(request_rec *r);
+function ap_satisfies(r: Prequest_rec): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_satisfies' + LibSuff4;
+
+{**
+ * Core is also unlike other modules in being implemented in more than
+ * one file... so, data structures are declared here, even though most of
+ * the code that cares really is in http_core.c.  Also, another accessor.
+ *}
+//AP_DECLARE_DATA extern module core_module;
+
+{**
+ * Accessor for core_module's specific data. Equivalent to
+ * ap_get_module_config(cv, &core_module) but more efficient.
+ * @param cv The vector in which the modules configuration is stored.
+ *        usually r->per_dir_config or s->module_config
+ * @return The module-specific data
+ *}
+//AP_DECLARE(void *) ap_get_core_module_config(const ap_conf_vector_t *cv);
+{not found in httpd binary libraries, ignored}
+
+{**
+ * Accessor to set core_module's specific data. Equivalent to
+ * ap_set_module_config(cv, &core_module, val) but more efficient.
+ * @param cv The vector in which the modules configuration is stored.
+ *        usually r->per_dir_config or s->module_config
+ * @param val The module-specific data to set
+ *}
+//AP_DECLARE(void) ap_set_core_module_config(ap_conf_vector_t *cv, void *val);
+{not found in httpd binary libraries, ignored}
+
+{** Get the socket from the core network filter. This should be used instead of
+ * accessing the core connection config directly.
+ * @param c The connection record
+ * @return The socket
+ *}
+//AP_DECLARE(apr_socket_t *) ap_get_conn_socket(conn_rec *c);
+function ap_get_conn_socket(c: Pconn_rec): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_get_conn_socket' + LibSuff4;
+
+//#ifndef AP_DEBUG
+//#define AP_CORE_MODULE_INDEX  0
+//#define ap_get_core_module_config(v) \
+//    (((void **)(v))[AP_CORE_MODULE_INDEX])
+//#define ap_set_core_module_config(v, val) \
+//    ((((void **)(v))[AP_CORE_MODULE_INDEX]) = (val))
+//#else
+//#define AP_CORE_MODULE_INDEX  (AP_DEBUG_ASSERT(core_module.module_index == 0), 0)
+//#endif
+
+{**
+ * @brief  Per-request configuration
+*}
+type
+  core_request_config = record
+    {** bucket brigade used by getline for look-ahead and
+     * ap_get_client_block for holding left-over request body *}
+    bb: Papr_bucket_brigade;
+
+    {** an array of per-request working data elements, accessed
+     * by ID using ap_get_request_note()
+     * (Use ap_register_request_note() during initialization
+     * to add elements)
+     *}
+    notes: PPointer;
+
+    {** Custom response strings registered via ap_custom_response(),
+     * or NULL; check per-dir config if nothing found here
+     *}
+    response_code_strings: PPChar; {* from ap_custom_response(), not from
+                                    * ErrorDocument
+                                    *}
+
+    {** per-request document root of the server. This allows mass vhosting
+     * modules better compatibility with some scripts. Normally the
+     * context_* info should be used instead *}
+    document_root: PChar;
+
+    {*
+     * more fine-grained context information which is set by modules like
+     * mod_alias and mod_userdir
+     *}
+    {** the context root directory on disk for the current resource,
+     *  without trailing slash
+     *}
+    context_document_root: PChar;
+    {** the URI prefix that corresponds to the context_document_root directory,
+     *  without trailing slash
+     *}
+    context_prefix: PChar;
+
+    {** There is a script processor installed on the output filter chain,
+     * so it needs the default_handler to deliver a (script) file into
+     * the chain so it can process it. Normally, default_handler only
+     * serves files on a GET request (assuming the file is actual content),
+     * since other methods are not content-retrieval. This flag overrides
+     * that behavior, stating that the "content" is actually a script and
+     * won't actually be delivered as the response for the non-GET method.
+     *}
+    deliver_script: Integer;
+
+    {** Should addition of charset= be suppressed for this request?
+     *}
+    suppress_charset: Integer;
+  end;
+
+{* Standard entries that are guaranteed to be accessible via
+ * ap_get_request_note() for each request (additional entries
+ * can be added with ap_register_request_note())
+ *}
+const
+  AP_NOTE_DIRECTORY_WALK = 0;
+  AP_NOTE_LOCATION_WALK  = 1;
+  AP_NOTE_FILE_WALK      = 2;
+  AP_NOTE_IF_WALK        = 3;
+  AP_NUM_STD_NOTES       = 4;
+
+{**
+ * Reserve an element in the core_request_config->notes array
+ * for some application-specific data
+ * @return An integer key that can be passed to ap_get_request_note()
+ *         during request processing to access this element for the
+ *         current request.
+ *}
+//AP_DECLARE(apr_size_t) ap_register_request_note(void);
+function ap_register_request_note: apr_size_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_register_request_note' + LibSuff0;
+
+{**
+ * Retrieve a pointer to an element in the core_request_config->notes array
+ * @param r The request
+ * @param note_num  A key for the element: either a value obtained from
+ *        ap_register_request_note() or one of the predefined AP_NOTE_*
+ *        values.
+ * @return NULL if the note_num is invalid, otherwise a pointer to the
+ *         requested note element.
+ * @remark At the start of a request, each note element is NULL.  The
+ *         handle provided by ap_get_request_note() is a pointer-to-pointer
+ *         so that the caller can point the element to some app-specific
+ *         data structure.  The caller should guarantee that any such
+ *         structure will last as long as the request itself.
+ *}
+//AP_DECLARE(void **) ap_get_request_note(request_rec *r, apr_size_t note_num);
+ function ap_get_request_note(r: Prequest_rec; note_num: apr_size_t): PPointer;
+   {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+   external LibHTTPD name LibNamePrefix + 'ap_get_request_note' + LibSuff8;
+
+type
+//typedef unsigned char allow_options_t;
+  allow_options_t = cuchar;
+//typedef unsigned int overrides_t;
+  overrides_t = cuchar;
+
+{*
+ * Bits of info that go into making an ETag for a file
+ * document.  Why a long?  Because char historically
+ * proved too short for Options, and int can be different
+ * sizes on different platforms.
+ *}
+//typedef unsigned long etag_components_t;
+  etag_components_t = culong;
+
+const
+  ETAG_UNSET    = 0;
+  ETAG_NONE     = (1 shl 0);
+  ETAG_MTIME    = (1 shl 1);
+  ETAG_INODE    = (1 shl 2);
+  ETAG_SIZE     = (1 shl 3);
+  ETAG_ALL      = (ETAG_MTIME or ETAG_INODE or ETAG_SIZE);
+  //* This is the default value used */
+  ETAG_BACKWARD = (ETAG_MTIME or ETAG_SIZE);
+
+  //* Hostname resolution etc */
+  HOSTNAME_LOOKUP_OFF     = 0;
+  HOSTNAME_LOOKUP_ON      = 1;
+  HOSTNAME_LOOKUP_DOUBLE  = 2;
+  HOSTNAME_LOOKUP_UNSET   = 3;
+
+  USE_CANONICAL_NAME_OFF   = 0;
+  USE_CANONICAL_NAME_ON    = 1;
+  USE_CANONICAL_NAME_DNS   = 2;
+  USE_CANONICAL_NAME_UNSET = 3;
+
+  ADD_DEFAULT_CHARSET_OFF   = 0;
+  ADD_DEFAULT_CHARSET_ON    = 1;
+  ADD_DEFAULT_CHARSET_UNSET = 2;
+
+  ENABLE_MMAP_OFF    = 0;
+  ENABLE_MMAP_ON     = 1;
+  ENABLE_MMAP_UNSET  = 2;
+
+  ENABLE_SENDFILE_OFF    = 0;
+  ENABLE_SENDFILE_ON     = 1;
+  ENABLE_SENDFILE_UNSET  = 2;
+
+  USE_CANONICAL_PHYS_PORT_OFF   = 0;
+  USE_CANONICAL_PHYS_PORT_ON    = 1;
+  USE_CANONICAL_PHYS_PORT_UNSET = 2;
+
+  AP_CONDITION_IF        = 1;
+  AP_CONDITION_ELSE      = 2;
+  AP_CONDITION_ELSEIF    = (AP_CONDITION_ELSE or AP_CONDITION_IF);
+
+  AP_MAXRANGES_UNSET     = -1;
+  AP_MAXRANGES_DEFAULT   = -2;
+  AP_MAXRANGES_UNLIMITED = -3;
+  AP_MAXRANGES_NORANGES  =  0;
+
+{**
+ * @brief Server Signature Enumeration
+ *}
+type
+  server_signature_e = (
+    srv_sig_unset,
+    srv_sig_off,
+    srv_sig_on,
+    srv_sig_withmail
+  );
+
+{**
+ * @brief Per-directory configuration
+ *}
+  core_dir_config = record
+    //** path of the directory/regex/etc. see also d_is_fnmatch/absolute below */
+    d: PChar;
+    //** the number of slashes in d */
+    d_components: Cardinal;
+
+    {** If (opts & OPT_UNSET) then no absolute assignment to options has
+     * been made.
+     * invariant: (opts_add & opts_remove) == 0
+     * Which said another way means that the last relative (options + or -)
+     * assignment made to each bit is recorded in exactly one of opts_add
+     * or opts_remove.
+     *}
+    opts:          allow_options_t;
+    opts_add:      allow_options_t;
+    opts_remove:   allow_options_t;
+    override_:     overrides_t;
+    override_opts: allow_options_t;
+
+    {* Custom response config. These can contain text or a URL to redirect to.
+     * if response_code_strings is NULL then there are none in the config,
+     * if it's not null then it's allocated to sizeof(char*)*RESPONSE_CODES.
+     * This lets us do quick merges in merge_core_dir_configs().
+     *}
+
+    response_code_strings: PPChar;{* from ErrorDocument, not from
+                                   * ap_custom_response() *}
+
+    //* Hostname resolution etc */       {fpc -> consts are moved up}
+//#define HOSTNAME_LOOKUP_OFF     0
+//#define HOSTNAME_LOOKUP_ON      1
+//#define HOSTNAME_LOOKUP_DOUBLE  2
+//#define HOSTNAME_LOOKUP_UNSET   3
+    flags : cardinal; // takes care of  hostname_lookups, content_md5, use_canonical_name d_is_fnmatch and add_default_charset
+//    unsigned int hostname_lookups : 4;
+
+//    unsigned int content_md5 : 2;  //* calculate Content-MD5? */
+
+//#define USE_CANONICAL_NAME_OFF   (0)  {fpc -> consts are moved up}
+//#define USE_CANONICAL_NAME_ON    (1)
+//#define USE_CANONICAL_NAME_DNS   (2)
+//#define USE_CANONICAL_NAME_UNSET (3)
+//    unsigned use_canonical_name : 2;
+
+    {* since is_fnmatch(conf->d) was being called so frequently in
+     * directory_walk() and its relatives, this field was created and
+     * is set to the result of that call.
+     *}
+//    unsigned d_is_fnmatch : 1;
+
+    {* should we force a charset on any outgoing parameterless content-type?
+     * if so, which charset?
+     *}
+//#define ADD_DEFAULT_CHARSET_OFF   (0)  {fpc -> consts are moved up}
+//#define ADD_DEFAULT_CHARSET_ON    (1)
+//#define ADD_DEFAULT_CHARSET_UNSET (2)
+//    unsigned add_default_charset : 2;
+    add_default_charset_name: PChar;
+
+    //* System Resource Control */
+{$ifdef RLIMIT_CPU}
+    limit_cpu: Prlimit;
+{$endif}
+{$if defined(RLIMIT_DATA) or defined (RLIMIT_VMEM) or defined(RLIMIT_AS)}
+    limit_mem: Prlimit;
+{$endif}
+{$ifdef RLIMIT_NPROC}
+    limit_nproc: Prlimit;
+{$endif}
+    limit_req_body: apr_off_t;     //* limit on bytes in request msg body */
+    limit_xml_body: cLong;         //* limit on bytes in XML request msg body */
+
+    //* logging options */
+
+    server_signature: server_signature_e;
+
+    //* Access control */
+    sec_file: Papr_array_header_t;
+    sec_if:   Papr_array_header_t;
+    r: Pap_regex_t;
+
+    mime_type,                 //* forced with ForceType  */
+    handler,                   //* forced with SetHandler */
+    output_filters,            //* forced with SetOutputFilters */
+    input_filters: PChar;      //* forced with SetInputFilters */
+    accept_path_info: Integer; //* forced with AcceptPathInfo */
+
+    {*
+     * What attributes/data should be included in ETag generation?
+     *}
+    etag_bits:   etag_components_t;
+    etag_add:    etag_components_t;
+    etag_remove: etag_components_t;
+
+    {*
+     * Run-time performance tuning
+     *}
+//#define ENABLE_MMAP_OFF    (0)             {fpc -> consts are moved up}
+//#define ENABLE_MMAP_ON     (1)
+//#define ENABLE_MMAP_UNSET  (2)
+    flags2 : cardinal; // Takes care of   enable_mmap, enable_sendfile, use_canonical_phys_port,
+                       //                 allow_encoded_slashes, decode_encoded_slashes and condition_ifelse
+//    unsigned int enable_mmap : 2;  //* whether files in this dir can be mmap'ed */
+
+//#define ENABLE_SENDFILE_OFF    (0)         {fpc -> consts are moved up}
+//#define ENABLE_SENDFILE_ON     (1)
+//#define ENABLE_SENDFILE_UNSET  (2)
+//    unsigned int enable_sendfile : 2;  //* files in this dir can be sendfile'ed */
+
+//#define USE_CANONICAL_PHYS_PORT_OFF   (0)  {fpc -> consts are moved up}
+//#define USE_CANONICAL_PHYS_PORT_ON    (1)
+//#define USE_CANONICAL_PHYS_PORT_UNSET (2)
+//    unsigned int use_canonical_phys_port : 2;
+
+//    unsigned int allow_encoded_slashes : 1; {* URLs may contain %2f w/o being
+                                             //* pitched indiscriminately *}
+//    unsigned int decode_encoded_slashes : 1; //* whether to decode encoded slashes in URLs */
+
+//#define AP_CONDITION_IF        1           {fpc -> consts are moved up}
+//#define AP_CONDITION_ELSE      2
+//#define AP_CONDITION_ELSEIF    (AP_CONDITION_ELSE|AP_CONDITION_IF)
+//    unsigned int condition_ifelse : 2; //* is this an <If>, <ElseIf>, or <Else> */
+
+    condition: Pap_expr_info_t;   //* Conditionally merge <If> sections */
+
+    //** per-dir log config */
+    log: Pap_logconf;
+
+    //** Table of directives allowed per AllowOverrideList */
+    override_list: Papr_table_t;
+
+//#define AP_MAXRANGES_UNSET     -1          {fpc -> consts are moved up}
+//#define AP_MAXRANGES_DEFAULT   -2
+//#define AP_MAXRANGES_UNLIMITED -3
+//#define AP_MAXRANGES_NORANGES   0
+    //** Number of Ranges before returning HTTP_OK. **/
+    max_ranges: Integer;
+    //** Max number of Range overlaps (merges) allowed **/
+    max_overlaps: Integer;
+    //** Max number of Range reversals (eg: 200-300, 100-125) allowed **/
+    max_reversals: Integer;
+
+  end; {core_dir_config}
+
+//* macro to implement off by default behaviour */
+//#define AP_SENDFILE_ENABLED(x) \
+//    ((x) == ENABLE_SENDFILE_ON ? APR_SENDFILE_ENABLED : 0)
+
+//* Per-server core configuration */
+const
+      //* TRACE control */
+  AP_TRACE_UNSET    = -1;
+  AP_TRACE_DISABLE  =  0;
+  AP_TRACE_ENABLE   =  1;
+  AP_TRACE_EXTENDED =  2;
+
+type
+  core_server_config = record
+
+    gprof_dir: PChar;
+
+    {* Name translations --- we want the core to be able to do *something*
+     * so it's at least a minimally functional web server on its own (and
+     * can be tested that way).  But let's keep it to the bare minimum:
+     *}
+    ap_document_root: PChar;
+
+    //* Access control */
+
+    access_name: PChar;
+    sec_dir: Papr_array_header_t;
+    sec_url: Papr_array_header_t;
+
+    //* recursion backstopper */
+    redirect_limit,          //* maximum number of internal redirects */
+    subreq_limit: Integer;   //* maximum nesting level of subrequests */
+
+    protocol: PChar;
+    accf_map: Papr_table_t;
+
+    //* array of ap_errorlog_format_item for error log format string */
+    error_log_format: Papr_array_header_t;
+    {*
+     * two arrays of arrays of ap_errorlog_format_item for additional information
+     * logged to the error log once per connection/request
+     *}
+    error_log_conn,
+    error_log_req: Papr_array_header_t;
+
+    //* TRACE control */
+//#define AP_TRACE_UNSET    -1  {fpc -> consts are moved up}
+//#define AP_TRACE_DISABLE   0
+//#define AP_TRACE_ENABLE    1
+//#define AP_TRACE_EXTENDED  2
+    trace_enable: Integer;
+
+  end; {core_server_config}
+
+//* for AddOutputFiltersByType in core.c */
+//void ap_add_output_filters_by_type(request_rec *r);
+
+//* for http_config.c */
+//void ap_core_reorder_directories(apr_pool_t *, server_rec *);
+
+//* for mod_perl */
+//AP_CORE_DECLARE(void) ap_add_per_dir_conf(server_rec *s, void *dir_config);
+//AP_CORE_DECLARE(void) ap_add_per_url_conf(server_rec *s, void *url_config);
+//AP_CORE_DECLARE(void) ap_add_file_conf(apr_pool_t *p, core_dir_config *conf, void *url_config);
+//AP_CORE_DECLARE(const char *) ap_add_if_conf(apr_pool_t *p, core_dir_config *conf, void *url_config);
+//AP_CORE_DECLARE_NONSTD(const char *) ap_limit_section(cmd_parms *cmd, void *dummy, const char *arg);
+
+//* Core filters; not exported. */
+//apr_status_t ap_core_input_filter(ap_filter_t *f, apr_bucket_brigade *b,
+//                                  ap_input_mode_t mode, apr_read_type_e block,
+//                                  apr_off_t readbytes);
+//apr_status_t ap_core_output_filter(ap_filter_t *f, apr_bucket_brigade *b);
+
+
+//AP_DECLARE(const char*) ap_get_server_protocol(server_rec* s);
+//AP_DECLARE(void) ap_set_server_protocol(server_rec* s, const char* proto);
+
+//typedef struct core_output_filter_ctx core_output_filter_ctx_t;
+type
+  Pcore_output_filter_ctx_t = ^core_output_filter_ctx_t;
+  core_output_filter_ctx_t = record end;
+
+//typedef struct core_filter_ctx        core_ctx_t;
+  Pcore_filter_ctx_t = ^core_filter_ctx_t;
+  core_filter_ctx_t = record end;
+  core_ctx_t = core_filter_ctx_t;
+  Pcore_ctx_t = ^core_ctx_t;
+
+  core_net_rec = record
+    //** Connection to the client */
+    client_socket: Papr_socket_t;
+
+    //** connection record */
+    c: Pconn_rec;
+
+    out_ctx: Pcore_output_filter_ctx_t;
+    in_ctx: Pcore_ctx_t;
+  end; {core_net_rec}
+
+{**
+ * Insert the network bucket into the core input filter's input brigade.
+ * This hook is intended for MPMs or protocol modules that need to do special
+ * socket setup.
+ * @param c The connection
+ * @param bb The brigade to insert the bucket into
+ * @param socket The socket to put into a bucket
+ * @return AP_DECLINED if the current function does not handle this connection,
+ *         APR_SUCCESS or an error otherwise.
+ *}
+//AP_DECLARE_HOOK(apr_status_t, insert_network_bucket,
+//                (conn_rec *c, apr_bucket_brigade *bb, apr_socket_t *socket))
+type
+  ap_HOOK_insert_network_bucket_t = function(c: Pconn_rec; bb: Papr_bucket_brigade; socket: Papr_socket_t): apr_status_t; cdecl;
+
+procedure ap_hook_insert_network_bucket(pf: ap_HOOK_insert_network_bucket_t;
+                                 const aszPre: PPChar; const aszSucc: PPChar; nOrder: Integer);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_hook_insert_network_bucket' + LibSuff16;
+
+{* ----------------------------------------------------------------------
+ *
+ * Runtime status/management
+ *}
+
+type
+  ap_mgmt_type_e = (
+    ap_mgmt_type_string,
+    ap_mgmt_type_long,
+    ap_mgmt_type_hash
+  );
+
+  ap_mgmt_value = record
+    case Integer of
+     0: (s_value: PChar);
+     1: (i_value: cLong);
+     2: (h_value: Papr_hash_t);
+  end;
+
+  ap_mgmt_item_t = record
+    description: PChar;
+    name: PChar;
+    vtype: ap_mgmt_type_e;
+    v: ap_mgmt_value;
+  end;
+
+///* Handles for core filters */
+//extern AP_DECLARE_DATA ap_filter_rec_t *ap_subreq_core_filter_handle;
+//extern AP_DECLARE_DATA ap_filter_rec_t *ap_core_output_filter_handle;
+//extern AP_DECLARE_DATA ap_filter_rec_t *ap_content_length_filter_handle;
+//extern AP_DECLARE_DATA ap_filter_rec_t *ap_core_input_filter_handle;
+
+{**
+ * This hook provdes a way for modules to provide metrics/statistics about
+ * their operational status.
+ *
+ * @param p A pool to use to create entries in the hash table
+ * @param val The name of the parameter(s) that is wanted. This is
+ *            tree-structured would be in the form ('*' is all the tree,
+ *            'module.*' all of the module , 'module.foo.*', or
+ *            'module.foo.bar' )
+ * @param ht The hash table to store the results. Keys are item names, and
+ *           the values point to ap_mgmt_item_t structures.
+ * @ingroup hooks
+ *}
+//AP_DECLARE_HOOK(int, get_mgmt_items,
+//                (apr_pool_t *p, const char * val, apr_hash_t *ht))
+type
+  ap_HOOK_get_mgmt_items_t = function(p: Papr_pool_t; const val: PChar; ht: Papr_hash_t): Integer; cdecl;
+
+procedure ap_hook_get_mgmt_items(pf: ap_HOOK_get_mgmt_items_t;
+                                 const aszPre: PPChar; const aszSucc: PPChar; nOrder: Integer);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_hook_get_mgmt_items' + LibSuff16;
+
+//* ---------------------------------------------------------------------- */
+
+{* ----------------------------------------------------------------------
+ *
+ * I/O logging with mod_logio
+ *}
+
+//APR_DECLARE_OPTIONAL_FN(void, ap_logio_add_bytes_out,
+//                        (conn_rec *c, apr_off_t bytes));
+
+//APR_DECLARE_OPTIONAL_FN(void, ap_logio_add_bytes_in,
+//                        (conn_rec *c, apr_off_t bytes));
+
+//APR_DECLARE_OPTIONAL_FN(apr_off_t, ap_logio_get_last_bytes, (conn_rec *c));
+
+{* ----------------------------------------------------------------------
+ *
+ * Error log formats
+ *}
+
+{**
+ * The info structure passed to callback functions of errorlog handlers.
+ * Not all information is available in all contexts. In particular, all
+ * pointers may be NULL.
+ *}
+type
+  Pap_errorlog_info = ^ap_errorlog_info;
+  ap_errorlog_info = record
+    {** current server_rec.
+     *  Should be preferred over c->base_server and r->server
+     *}
+    s: Pserver_rec;
+
+    {** current conn_rec.
+     *  Should be preferred over r->connecction
+     *}
+    c: Pconn_rec;
+
+    //** current request_rec. */
+    r :Prequest_rec;
+    //** r->main if r is a subrequest, otherwise equal to r */
+    rmain :Prequest_rec;
+
+    //** pool passed to ap_log_perror, NULL otherwise */
+    pool: Papr_pool_t;
+
+    //** name of source file where the log message was produced, NULL if N/A. */
+    file_: PChar;
+    //** line number in the source file, 0 if N/A */
+    line: Integer;
+
+    //** module index of module that produced the log message, APLOG_NO_MODULE if N/A. */
+    module_index: Integer;
+    //** log level of error message (flags like APLOG_STARTUP have been removed), -1 if N/A */
+    level: Integer;
+
+    //** apr error status related to the log message, 0 if no error */
+    status: apr_status_t;
+
+    //** 1 if logging to syslog, 0 otherwise */
+    using_syslog: Integer;
+    //** 1 if APLOG_STARTUP was set for the log message, 0 otherwise */
+    startup: Integer;
+
+    //** message format */
+    format: PChar;
+  end; {ap_errorlog_info}
+
+{**
+ * callback function prototype for a external errorlog handler
+ * @note To avoid unbounded memory usage, these functions must not allocate
+ * memory from the server, connection, or request pools. If an errorlog
+ * handler absolutely needs a pool to pass to other functions, it must create
+ * and destroy a sub-pool.
+ *}
+//typedef int ap_errorlog_handler_fn_t(const ap_errorlog_info *info,
+//                                     const char *arg, char *buf, int buflen);
+type
+ap_errorlog_handler_fn_t = function(const info: Pap_errorlog_info;
+                                    const arg: PChar; buf: PChar; buflen: Integer):Integer; cdecl;
+{**
+ * Register external errorlog handler
+ * @param p config pool to use
+ * @param tag the new format specifier (i.e. the letter after the %)
+ * @param handler the handler function
+ * @param flags flags (reserved, set to 0)
+ *}
+//AP_DECLARE(void) ap_register_errorlog_handler(apr_pool_t *p, char *tag,
+//                                              ap_errorlog_handler_fn_t *handler,
+//                                              int flags);
+procedure ap_register_errorlog_handler(p: Papr_pool_t; tag: PChar;
+                                       handler: ap_errorlog_handler_fn_t;
+                                       flags: Integer);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_register_errorlog_handler' + LibSuff16;
+
+type
+  ap_errorlog_handler = record
+      func: ap_errorlog_handler_fn_t;
+      flags: Integer; //* for future extensions */
+  end; {ap_errorlog_handler}
+
+const
+  //** item starts a new field */
+  AP_ERRORLOG_FLAG_FIELD_SEP       = 1;
+  //** item is the actual error message */
+  AP_ERRORLOG_FLAG_MESSAGE         = 2;
+  //** skip whole line if item is zero-length */
+  AP_ERRORLOG_FLAG_REQUIRED        = 4;
+  //** log zero-length item as '-' */
+  AP_ERRORLOG_FLAG_NULL_AS_HYPHEN  = 8;
+
+type
+  ap_errorlog_format_item = record
+    //** ap_errorlog_handler function */
+    func: ap_errorlog_handler_fn_t;
+    //** argument passed to item in {} */
+    arg: PChar;
+    //** a combination of the AP_ERRORLOG_* flags */
+    flags: cuint;
+    //** only log item if the message's log level is higher than this */
+    min_loglevel: cuint;
+  end; {ap_errorlog_format_item}
+
+{**
+ * hook method to log error messages
+ * @ingroup hooks
+ * @param info pointer to ap_errorlog_info struct which contains all
+ *        the details
+ * @param errstr the (unformatted) message to log
+ * @warning Allocating from the usual pools (pool, info->c->pool, info->p->pool)
+ *          must be avoided because it can cause memory leaks.
+ *          Use a subpool if necessary.
+ *}
+//AP_DECLARE_HOOK(void, error_log, (const ap_errorlog_info *info,
+//                                  const char *errstr))
+
+//AP_CORE_DECLARE(void) ap_register_log_hooks(apr_pool_t *p);
+//AP_CORE_DECLARE(void) ap_register_config_hooks(apr_pool_t *p);
+
+{* ----------------------------------------------------------------------
+ *
+ * ident lookups with mod_ident
+ *}
+
+//APR_DECLARE_OPTIONAL_FN(const char *, ap_ident_lookup,
+//                        (request_rec *r));
+
+{* ----------------------------------------------------------------------
+ *
+ * authorization values with mod_authz_core
+ *}
+
+//APR_DECLARE_OPTIONAL_FN(int, authz_some_auth_required, (request_rec *r));
+//APR_DECLARE_OPTIONAL_FN(const char *, authn_ap_auth_type, (request_rec *r));
+//APR_DECLARE_OPTIONAL_FN(const char *, authn_ap_auth_name, (request_rec *r));
+
+{* ----------------------------------------------------------------------
+ *
+ * authorization values with mod_access_compat
+ *}
+
+//APR_DECLARE_OPTIONAL_FN(int, access_compat_ap_satisfies, (request_rec *r));
+
+//* ---------------------------------------------------------------------- */
+
+{** Query the server for some state information
+ * @param query_code Which information is requested
+ * @return the requested state information
+ *}
+//AP_DECLARE(int) ap_state_query(int query_code);
+function ap_state_query(query_code: Integer): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_state_query' + LibSuff4;
+
+{*
+ * possible values for query_code in ap_state_query()
+ *}
+
+const
+  //** current status of the server */
+  AP_SQ_MAIN_STATE        = 0;
+  //** are we going to serve requests or are we just testing/dumping config */
+  AP_SQ_RUN_MODE          = 1;
+  //** generation of the top-level apache parent */
+  AP_SQ_CONFIG_GEN        = 2;
+
+{*
+ * return values for ap_state_query()
+ *}
+
+  //** return value for unknown query_code */
+  AP_SQ_NOT_SUPPORTED        = -1;
+
+//* values returned for AP_SQ_MAIN_STATE */
+  //** before the config preflight */
+  AP_SQ_MS_INITIAL_STARTUP   = 1;
+  //** initial configuration run for setting up log config, etc. */
+  AP_SQ_MS_CREATE_PRE_CONFIG = 2;
+  //** tearing down configuration */
+  AP_SQ_MS_DESTROY_CONFIG    = 3;
+  //** normal configuration run */
+  AP_SQ_MS_CREATE_CONFIG     = 4;
+  //** running the MPM */
+  AP_SQ_MS_RUN_MPM           = 5;
+  //** cleaning up for exit */
+  AP_SQ_MS_EXITING           = 6;
+
+//* values returned for AP_SQ_RUN_MODE */
+  //** command line not yet parsed */
+  AP_SQ_RM_UNKNOWN           = 1;
+  //** normal operation (server requests or signal server) */
+  AP_SQ_RM_NORMAL            = 2;
+  //** config test only */
+  AP_SQ_RM_CONFIG_TEST       = 3;
+  //** only dump some parts of the config */
+  AP_SQ_RM_CONFIG_DUMP       = 4;
+
+//#endif  /* !APACHE_HTTP_CORE_H */
+(** @} *)

packages/httpd24/src/http_log.inc

@@ -0,0 +1,743 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+(**
+ * @file  http_log.h
+ * @brief Apache Logging library
+ *
+ * @defgroup APACHE_CORE_LOG Logging library
+ * @ingroup  APACHE_CORE
+ * @{
+ *)
+
+//#ifndef APACHE_HTTP_LOG_H
+//#define APACHE_HTTP_LOG_H
+
+//#include "apr_thread_proc.h"
+//#include "http_config.h"
+
+//#ifdef HAVE_SYSLOG
+//#include <syslog.h>
+
+const 
+LOG_PRIMASK	= 7;
+
+APLOG_EMERG	= 0;    //* system is unusable */
+APLOG_ALERT     = 1;    //* action must be taken immediately */
+APLOG_CRIT      = 2;    //* critical conditions */
+APLOG_ERR       = 3;    //* error conditions */
+APLOG_WARNING   = 4;    //* warning conditions */
+APLOG_NOTICE    = 5;    //* normal but significant condition */
+APLOG_INFO      = 6;    //* informational */
+APLOG_DEBUG     = 7;    //* debug-level messages */
+APLOG_TRACE1    = 8;    //* trace-level 1 messages */
+APLOG_TRACE2    = 9;    //* trace-level 2 messages */
+APLOG_TRACE3    =10;    //* trace-level 3 messages */
+APLOG_TRACE4    =11;    //* trace-level 4 messages */
+APLOG_TRACE5    =12;    //* trace-level 5 messages */
+APLOG_TRACE6    =13;    //* trace-level 6 messages */
+APLOG_TRACE7    =14;    //* trace-level 7 messages */
+APLOG_TRACE8    =15;    //* trace-level 8 messages */
+
+APLOG_LEVELMASK =15;    //* mask off the level value */
+
+
+{* APLOG_NOERRNO is ignored and should not be used.  It will be
+ * removed in a future release of Apache.
+ *}
+APLOG_NOERRNO   =       (APLOG_LEVELMASK + 1);
+
+{** Use APLOG_TOCLIENT on ap_log_rerror() to give content
+ * handlers the option of including the error text in the
+ * ErrorDocument sent back to the client. Setting APLOG_TOCLIENT
+ * will cause the error text to be saved in the request_rec->notes
+ * table, keyed to the string "error-notes", if and only if:
+ * - the severity level of the message is APLOG_WARNING or greater
+ * - there are no other "error-notes" set in request_rec->notes
+ * Once error-notes is set, it is up to the content handler to
+ * determine whether this text should be sent back to the client.
+ * Note: Client generated text streams sent back to the client MUST
+ * be escaped to prevent CSS attacks.
+ *}
+APLOG_TOCLIENT	=	((APLOG_LEVELMASK + 1) * 2);
+
+//* normal but significant condition on startup, usually printed to stderr */
+APLOG_STARTUP	=	((APLOG_LEVELMASK + 1) * 4);
+
+DEFAULT_LOGLEVEL	=	APLOG_WARNING;
+
+{**
+ * APLOGNO() should be used at the start of the format string passed
+ * to ap_log_error() and friends. The argument must be a 5 digit decimal
+ * number. It creates a tag of the form "AH02182: "
+ * See docs/log-message-tags/README for details.
+ *}
+//#define APLOGNO(n)              "AH" #n ": "
+{fpc, could be a function ... ignored}
+
+{**
+ * APLOG_NO_MODULE may be passed as module_index to ap_log_error() and related
+ * functions if the module causing the log message is not known. Normally this
+ * should not be used directly. Use ::APLOG_MARK or ::APLOG_MODULE_INDEX
+ * instead.
+ *
+ * @see APLOG_MARK
+ * @see APLOG_MODULE_INDEX
+ * @see ap_log_error
+ *}
+APLOG_NO_MODULE	=	-1;
+{
+#ifdef __cplusplus
+/**
+ * C++ modules must invoke ::APLOG_USE_MODULE or ::AP_DECLARE_MODULE in
+ * every file which uses ap_log_* before the first use of ::APLOG_MARK
+ * or ::APLOG_MODULE_INDEX.
+ * (C modules *should* do that as well, to enable module-specific log
+ * levels. C modules need not obey the ordering, though).
+ */
+#else /* __cplusplus */
+/**
+ * Constant to store module_index for the current file.
+ * Objects with static storage duration are set to NULL if not
+ * initialized explicitly. This means that if aplog_module_index
+ * is not initalized using the ::APLOG_USE_MODULE or the
+ * ::AP_DECLARE_MODULE macro, we can safely fall back to
+ * use ::APLOG_NO_MODULE. This variable will usually be optimized away.
+ */
+static int * const aplog_module_index;
+#endif /* __cplusplus */
+}
+{**
+ * APLOG_MODULE_INDEX contains the module_index of the current module if
+ * it has been set via the ::APLOG_USE_MODULE or ::AP_DECLARE_MODULE macro.
+ * Otherwise it contains ::APLOG_NO_MODULE (for example in unmodified httpd
+ * 2.2 modules).
+ *
+ * If ::APLOG_MARK is used in ap_log_error() and related functions,
+ * ::APLOG_MODULE_INDEX will be passed as module_index. In cases where
+ * ::APLOG_MARK cannot be used, ::APLOG_MODULE_INDEX should normally be passed
+ * as module_index.
+ *
+ * @see APLOG_MARK
+ * @see ap_log_error
+ *}
+(*
+#ifdef __cplusplus
+#define APLOG_MODULE_INDEX ( *aplog_module_index)
+#else /* __cplusplus */
+#define APLOG_MODULE_INDEX  \
+    (aplog_module_index ? *aplog_module_index : APLOG_NO_MODULE)
+#endif /* __cplusplus */
+
+/**
+ * APLOG_MAX_LOGLEVEL can be defined to remove logging above some
+ * specified level at compile time.
+ *
+ * This requires a C99 compiler.
+ */
+#ifdef DOXYGEN
+#define APLOG_MAX_LOGLEVEL
+#endif
+#ifndef APLOG_MAX_LOGLEVEL
+#define APLOG_MODULE_IS_LEVEL(s,module_index,level)              \
+          ( (((level)&APLOG_LEVELMASK) <= APLOG_NOTICE) ||       \
+            (s == NULL) ||                                       \
+            (ap_get_server_module_loglevel(s, module_index)      \
+             >= ((level)&APLOG_LEVELMASK) ) )
+#define APLOG_C_MODULE_IS_LEVEL(c,module_index,level)            \
+          ( (((level)&APLOG_LEVELMASK) <= APLOG_NOTICE) ||       \
+            (ap_get_conn_module_loglevel(c, module_index)        \
+             >= ((level)&APLOG_LEVELMASK) ) )
+#define APLOG_CS_MODULE_IS_LEVEL(c,s,module_index,level)            \
+          ( (((level)&APLOG_LEVELMASK) <= APLOG_NOTICE) ||          \
+            (ap_get_conn_server_module_loglevel(c, s, module_index) \
+             >= ((level)&APLOG_LEVELMASK) ) )
+#define APLOG_R_MODULE_IS_LEVEL(r,module_index,level)            \
+          ( (((level)&APLOG_LEVELMASK) <= APLOG_NOTICE) ||       \
+            (ap_get_request_module_loglevel(r, module_index)     \
+             >= ((level)&APLOG_LEVELMASK) ) )
+#else
+#define APLOG_MODULE_IS_LEVEL(s,module_index,level)              \
+        ( (((level)&APLOG_LEVELMASK) <= APLOG_MAX_LOGLEVEL) &&   \
+          ( (((level)&APLOG_LEVELMASK) <= APLOG_NOTICE) ||       \
+            (s == NULL) ||                                       \
+            (ap_get_server_module_loglevel(s, module_index)      \
+             >= ((level)&APLOG_LEVELMASK) ) ) )
+#define APLOG_CS_MODULE_IS_LEVEL(c,s,module_index,level)            \
+        ( (((level)&APLOG_LEVELMASK) <= APLOG_MAX_LOGLEVEL) &&      \
+          ( (((level)&APLOG_LEVELMASK) <= APLOG_NOTICE) ||          \
+            (ap_get_conn_server_module_loglevel(c, s, module_index) \
+             >= ((level)&APLOG_LEVELMASK) ) ) )
+#define APLOG_C_MODULE_IS_LEVEL(c,module_index,level)            \
+        ( (((level)&APLOG_LEVELMASK) <= APLOG_MAX_LOGLEVEL) &&   \
+          ( (((level)&APLOG_LEVELMASK) <= APLOG_NOTICE) ||       \
+            (ap_get_conn_module_loglevel(c, module_index)        \
+             >= ((level)&APLOG_LEVELMASK) ) ) )
+#define APLOG_R_MODULE_IS_LEVEL(r,module_index,level)            \
+        ( (((level)&APLOG_LEVELMASK) <= APLOG_MAX_LOGLEVEL) &&   \
+          ( (((level)&APLOG_LEVELMASK) <= APLOG_NOTICE) ||       \
+            (ap_get_request_module_loglevel(r, module_index)     \
+             >= ((level)&APLOG_LEVELMASK) ) ) )
+#endif
+
+#define APLOG_IS_LEVEL(s,level)     \
+    APLOG_MODULE_IS_LEVEL(s,APLOG_MODULE_INDEX,level)
+#define APLOG_C_IS_LEVEL(c,level)   \
+    APLOG_C_MODULE_IS_LEVEL(c,APLOG_MODULE_INDEX,level)
+#define APLOG_CS_IS_LEVEL(c,s,level) \
+    APLOG_CS_MODULE_IS_LEVEL(c,s,APLOG_MODULE_INDEX,level)
+#define APLOG_R_IS_LEVEL(r,level)   \
+    APLOG_R_MODULE_IS_LEVEL(r,APLOG_MODULE_INDEX,level)
+
+
+#define APLOGinfo(s)                APLOG_IS_LEVEL(s,APLOG_INFO)
+#define APLOGdebug(s)               APLOG_IS_LEVEL(s,APLOG_DEBUG)
+#define APLOGtrace1(s)              APLOG_IS_LEVEL(s,APLOG_TRACE1)
+#define APLOGtrace2(s)              APLOG_IS_LEVEL(s,APLOG_TRACE2)
+#define APLOGtrace3(s)              APLOG_IS_LEVEL(s,APLOG_TRACE3)
+#define APLOGtrace4(s)              APLOG_IS_LEVEL(s,APLOG_TRACE4)
+#define APLOGtrace5(s)              APLOG_IS_LEVEL(s,APLOG_TRACE5)
+#define APLOGtrace6(s)              APLOG_IS_LEVEL(s,APLOG_TRACE6)
+#define APLOGtrace7(s)              APLOG_IS_LEVEL(s,APLOG_TRACE7)
+#define APLOGtrace8(s)              APLOG_IS_LEVEL(s,APLOG_TRACE8)
+
+#define APLOGrinfo(r)               APLOG_R_IS_LEVEL(r,APLOG_INFO)
+#define APLOGrdebug(r)              APLOG_R_IS_LEVEL(r,APLOG_DEBUG)
+#define APLOGrtrace1(r)             APLOG_R_IS_LEVEL(r,APLOG_TRACE1)
+#define APLOGrtrace2(r)             APLOG_R_IS_LEVEL(r,APLOG_TRACE2)
+#define APLOGrtrace3(r)             APLOG_R_IS_LEVEL(r,APLOG_TRACE3)
+#define APLOGrtrace4(r)             APLOG_R_IS_LEVEL(r,APLOG_TRACE4)
+#define APLOGrtrace5(r)             APLOG_R_IS_LEVEL(r,APLOG_TRACE5)
+#define APLOGrtrace6(r)             APLOG_R_IS_LEVEL(r,APLOG_TRACE6)
+#define APLOGrtrace7(r)             APLOG_R_IS_LEVEL(r,APLOG_TRACE7)
+#define APLOGrtrace8(r)             APLOG_R_IS_LEVEL(r,APLOG_TRACE8)
+
+#define APLOGcinfo(c)               APLOG_C_IS_LEVEL(c,APLOG_INFO)
+#define APLOGcdebug(c)              APLOG_C_IS_LEVEL(c,APLOG_DEBUG)
+#define APLOGctrace1(c)             APLOG_C_IS_LEVEL(c,APLOG_TRACE1)
+#define APLOGctrace2(c)             APLOG_C_IS_LEVEL(c,APLOG_TRACE2)
+#define APLOGctrace3(c)             APLOG_C_IS_LEVEL(c,APLOG_TRACE3)
+#define APLOGctrace4(c)             APLOG_C_IS_LEVEL(c,APLOG_TRACE4)
+#define APLOGctrace5(c)             APLOG_C_IS_LEVEL(c,APLOG_TRACE5)
+#define APLOGctrace6(c)             APLOG_C_IS_LEVEL(c,APLOG_TRACE6)
+#define APLOGctrace7(c)             APLOG_C_IS_LEVEL(c,APLOG_TRACE7)
+#define APLOGctrace8(c)             APLOG_C_IS_LEVEL(c,APLOG_TRACE8)
+
+extern int AP_DECLARE_DATA ap_default_loglevel;
+
+/**
+ * APLOG_MARK is a convenience macro for use as the first three parameters in
+ * ap_log_error() and related functions, i.e. file, line, and module_index.
+ *
+ * The module_index parameter was introduced in version 2.3.6. Before that
+ * version, APLOG_MARK only replaced the file and line parameters.
+ * This means that APLOG_MARK can be used with ap_log_*error in all versions
+ * of Apache httpd.
+ *
+ * @see APLOG_MODULE_INDEX
+ * @see ap_log_error
+ * @see ap_log_cerror
+ * @see ap_log_rerror
+ * @see ap_log_cserror
+ */
+#define APLOG_MARK     __FILE__,__LINE__,APLOG_MODULE_INDEX
+*)
+{**
+ * Set up for logging to stderr.
+ * @param p The pool to allocate out of
+ *}
+procedure ap_open_stderr_log(p: Papr_pool_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_open_stderr_log' + LibSuff4;
+
+{**
+ * Replace logging to stderr with logging to the given file.
+ * @param p The pool to allocate out of
+ * @param file Name of the file to log stderr output
+ *}
+function ap_replace_stderr_log(p: Papr_pool_t; file_: PChar): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_replace_stderr_log' + LibSuff8;
+
+{**
+ * Open the error log and replace stderr with it.
+ * @param pconf Not used
+ * @param plog  The pool to allocate the logs from
+ * @param ptemp Pool used for temporary allocations
+ * @param s_main The main server
+ * @note ap_open_logs isn't expected to be used by modules, it is
+ * an internal core function
+ *}
+//int ap_open_logs(apr_pool_t *pconf, apr_pool_t *plog,
+//                 apr_pool_t *ptemp, server_rec *s_main);
+
+{**
+ * Perform special processing for piped loggers in MPM child
+ * processes.
+ * @param p Not used
+ * @param s Not used
+ * @note ap_logs_child_init is not for use by modules; it is an
+ * internal core function
+ *}
+//void ap_logs_child_init(apr_pool_t *p, server_rec *s);
+
+{*
+ * The primary logging functions, ap_log_error, ap_log_rerror, ap_log_cerror,
+ * and ap_log_perror use a printf style format string to build the log message.
+ * It is VERY IMPORTANT that you not include any raw data from the network,
+ * such as the request-URI or request header fields, within the format
+ * string.  Doing so makes the server vulnerable to a denial-of-service
+ * attack and other messy behavior.  Instead, use a simple format string
+ * like "%s", followed by the string containing the untrusted data.
+ *}
+
+{**
+ * ap_log_error() - log messages which are not related to a particular
+ * request or connection.  This uses a printf-like format to log messages
+ * to the error_log.
+ * @param file The file in which this function is called
+ * @param line The line number on which this function is called
+ * @param module_index The module_index of the module generating this message
+ * @param level The level of this error message
+ * @param status The status code from the previous command
+ * @param s The server on which we are logging
+ * @param fmt The format string
+ * @param ... The arguments to use to fill out fmt.
+ * @note ap_log_error is implemented as a macro
+ * @note Use APLOG_MARK to fill out file and line
+ * @note If a request_rec is available, use that with ap_log_rerror()
+ * in preference to calling this function.  Otherwise, if a conn_rec is
+ * available, use that with ap_log_cerror() in preference to calling
+ * this function.
+ * @warning It is VERY IMPORTANT that you not include any raw data from
+ * the network, such as the request-URI or request header fields, within
+ * the format string.  Doing so makes the server vulnerable to a
+ * denial-of-service attack and other messy behavior.  Instead, use a
+ * simple format string like "%s", followed by the string containing the
+ * untrusted data.
+ *}
+(*#ifdef DOXYGEN
+AP_DECLARE(void) ap_log_error(const char *file, int line, int module_index,
+                              int level, apr_status_t status,
+                              const server_rec *s, const char *fmt, ...);
+#else
+#ifdef AP_HAVE_C99
+/* need additional step to expand APLOG_MARK first */
+#define ap_log_error(...) ap_log_error__(__VA_ARGS__)
+/* need server_rec *sr = ... for the case if s is verbatim NULL */
+#define ap_log_error__(file, line, mi, level, status, s, ...)           \
+    do { const server_rec *sr__ = s; if (APLOG_MODULE_IS_LEVEL(sr__, mi, level)) \
+             ap_log_error_(file, line, mi, level, status, sr__, __VA_ARGS__);    \
+    } while(0)
+#else
+#define ap_log_error ap_log_error_
+#endif
+AP_DECLARE(void) ap_log_error_(const char *file, int line, int module_index,
+                               int level, apr_status_t status,
+                               const server_rec *s, const char *fmt, ...)
+                              __attribute__((format(printf,7,8)));
+#endif
+*)
+procedure ap_log_error(const file_: PChar;
+                       line,
+                       module_index,        //extra parameter from Apache 2.3.x
+                       level: Integer;
+                       status: apr_status_t;
+                       const s: Pserver_rec;
+                       const fmt: PChar;
+                       fmt_args: array of const); cdecl;
+  external LibHTTPD name 'ap_log_error' + LibSuff_;
+
+{**
+ * ap_log_perror() - log messages which are not related to a particular
+ * request, connection, or virtual server.  This uses a printf-like
+ * format to log messages to the error_log.
+ * @param file The file in which this function is called
+ * @param line The line number on which this function is called
+ * @param module_index ignored dummy value for use by APLOG_MARK
+ * @param level The level of this error message
+ * @param status The status code from the previous command
+ * @param p The pool which we are logging for
+ * @param fmt The format string
+ * @param ... The arguments to use to fill out fmt.
+ * @note ap_log_perror is implemented as a macro
+ * @note Use APLOG_MARK to fill out file, line, and module_index
+ * @warning It is VERY IMPORTANT that you not include any raw data from
+ * the network, such as the request-URI or request header fields, within
+ * the format string.  Doing so makes the server vulnerable to a
+ * denial-of-service attack and other messy behavior.  Instead, use a
+ * simple format string like "%s", followed by the string containing the
+ * untrusted data.
+ *}
+(*#ifdef DOXYGEN
+AP_DECLARE(void) ap_log_perror(const char *file, int line, int module_index,
+                               int level, apr_status_t status, apr_pool_t *p,
+                               const char *fmt, ...);
+#else
+#if defined(AP_HAVE_C99) && defined(APLOG_MAX_LOGLEVEL)
+/* need additional step to expand APLOG_MARK first */
+#define ap_log_perror(...) ap_log_perror__(__VA_ARGS__)
+#define ap_log_perror__(file, line, mi, level, status, p, ...)            \
+    do { if ((level) <= APLOG_MAX_LOGLEVEL )                              \
+             ap_log_perror_(file, line, mi, level, status, p,             \
+                            __VA_ARGS__); } while(0)
+#else
+#define ap_log_perror ap_log_perror_
+#endif
+AP_DECLARE(void) ap_log_perror_(const char *file, int line, int module_index,
+                                int level, apr_status_t status, apr_pool_t *p,
+                                const char *fmt, ...)
+                               __attribute__((format(printf,7,8)));
+#endif
+*)
+procedure ap_log_perror(const file_: PChar; line, module_index, level: Integer;
+                        status: apr_status_t; p: Papr_pool_t;
+                        const fmt: PChar; fmt_args: array of const);
+   {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+   external LibHTTPD name 'ap_log_perror' + LibSuff_;
+
+{**
+ * ap_log_rerror() - log messages which are related to a particular
+ * request.  This uses a printf-like format to log messages to the
+ * error_log.
+ * @param file The file in which this function is called
+ * @param line The line number on which this function is called
+ * @param module_index The module_index of the module generating this message
+ * @param level The level of this error message
+ * @param status The status code from the previous command
+ * @param r The request which we are logging for
+ * @param fmt The format string
+ * @param ... The arguments to use to fill out fmt.
+ * @note ap_log_rerror is implemented as a macro
+ * @note Use APLOG_MARK to fill out file, line, and module_index
+ * @warning It is VERY IMPORTANT that you not include any raw data from
+ * the network, such as the request-URI or request header fields, within
+ * the format string.  Doing so makes the server vulnerable to a
+ * denial-of-service attack and other messy behavior.  Instead, use a
+ * simple format string like "%s", followed by the string containing the
+ * untrusted data.
+ *}
+(*#ifdef DOXYGEN
+AP_DECLARE(void) ap_log_rerror(const char *file, int line, int module_index,
+                               int level, apr_status_t status,
+                               const request_rec *r, const char *fmt, ...);
+#else
+#ifdef AP_HAVE_C99
+/* need additional step to expand APLOG_MARK first */
+#define ap_log_rerror(...) ap_log_rerror__(__VA_ARGS__)
+#define ap_log_rerror__(file, line, mi, level, status, r, ...)              \
+    do { if (APLOG_R_MODULE_IS_LEVEL(r, mi, level))                         \
+             ap_log_rerror_(file, line, mi, level, status, r, __VA_ARGS__); \
+    } while(0)
+#else
+#define ap_log_rerror ap_log_rerror_
+#endif
+AP_DECLARE(void) ap_log_rerror_(const char *file, int line, int module_index,
+                                int level, apr_status_t status,
+                                const request_rec *r, const char *fmt, ...)
+                                __attribute__((format(printf,7,8)));
+#endif
+*)
+procedure ap_log_rerror(const file_: PChar; line, module_index, level: Integer;
+                        status: apr_status_t; const r: Prequest_rec;
+                        const fmt: PChar; fmt_args: array of const);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name 'ap_log_rerror_' + LibSuff_;
+
+{**
+ * ap_log_cerror() - log messages which are related to a particular
+ * connection.  This uses a printf-like format to log messages to the
+ * error_log.
+ * @param file The file in which this function is called
+ * @param line The line number on which this function is called
+ * @param level The level of this error message
+ * @param module_index The module_index of the module generating this message
+ * @param status The status code from the previous command
+ * @param c The connection which we are logging for
+ * @param fmt The format string
+ * @param ... The arguments to use to fill out fmt.
+ * @note ap_log_cerror is implemented as a macro
+ * @note Use APLOG_MARK to fill out file, line, and module_index
+ * @note If a request_rec is available, use that with ap_log_rerror()
+ * in preference to calling this function.
+ * @warning It is VERY IMPORTANT that you not include any raw data from
+ * the network, such as the request-URI or request header fields, within
+ * the format string.  Doing so makes the server vulnerable to a
+ * denial-of-service attack and other messy behavior.  Instead, use a
+ * simple format string like "%s", followed by the string containing the
+ * untrusted data.
+ *}
+(*#ifdef DOXYGEN
+AP_DECLARE(void) ap_log_cerror(const char *file, int line, int module_index,
+                               int level, apr_status_t status,
+                               const conn_rec *c, const char *fmt, ...);
+#else
+#ifdef AP_HAVE_C99
+/* need additional step to expand APLOG_MARK first */
+#define ap_log_cerror(...) ap_log_cerror__(__VA_ARGS__)
+#define ap_log_cerror__(file, line, mi, level, status, c, ...)              \
+    do { if (APLOG_C_MODULE_IS_LEVEL(c, mi, level))                         \
+             ap_log_cerror_(file, line, mi, level, status, c, __VA_ARGS__); \
+    } while(0)
+#else
+#define ap_log_cerror ap_log_cerror_
+#endif
+AP_DECLARE(void) ap_log_cerror_(const char *file, int line, int module_index,
+                                int level, apr_status_t status,
+                                const conn_rec *c, const char *fmt, ...)
+                                __attribute__((format(printf,7,8)));
+#endif
+*)
+procedure ap_log_cerror(const file_: PChar; line, module_index, level: Integer;
+                        status: apr_status_t; const c: Pconn_rec;
+                        const fmt: PChar; fmt_args: array of const);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name 'ap_log_cerror' + LibSuff_;
+
+{**
+ * ap_log_cserror() - log messages which are related to a particular
+ * connection and to a vhost other than c->base_server.  This uses a
+ * printf-like format to log messages to the error_log.
+ * @param file The file in which this function is called
+ * @param line The line number on which this function is called
+ * @param level The level of this error message
+ * @param module_index The module_index of the module generating this message
+ * @param status The status code from the previous command
+ * @param c The connection which we are logging for
+ * @param s The server which we are logging for
+ * @param fmt The format string
+ * @param ... The arguments to use to fill out fmt.
+ * @note ap_log_cserror is implemented as a macro
+ * @note Use APLOG_MARK to fill out file, line, and module_index
+ * @note If a request_rec is available, use that with ap_log_rerror()
+ * in preference to calling this function. This function is mainly useful for
+ * modules like mod_ssl to use before the request_rec is created.
+ * @warning It is VERY IMPORTANT that you not include any raw data from
+ * the network, such as the request-URI or request header fields, within
+ * the format string.  Doing so makes the server vulnerable to a
+ * denial-of-service attack and other messy behavior.  Instead, use a
+ * simple format string like "%s", followed by the string containing the
+ * untrusted data.
+ *}
+(*#ifdef DOXYGEN
+AP_DECLARE(void) ap_log_cserror(const char *file, int line, int module_index,
+                                int level, apr_status_t status,
+                                const conn_rec *c, const server_rec *s,
+                                const char *fmt, ...);
+#else
+#ifdef AP_HAVE_C99
+/* need additional step to expand APLOG_MARK first */
+#define ap_log_cserror(...) ap_log_cserror__(__VA_ARGS__)
+#define ap_log_cserror__(file, line, mi, level, status, c, s, ...)  \
+    do { if (APLOG_CS_MODULE_IS_LEVEL(c, s, mi, level))             \
+             ap_log_cserror_(file, line, mi, level, status, c, s,   \
+                             __VA_ARGS__);                          \
+    } while(0)
+#else
+#define ap_log_cserror ap_log_cserror_
+#endif
+AP_DECLARE(void) ap_log_cserror_(const char *file, int line, int module_index,
+                                 int level, apr_status_t status,
+                                 const conn_rec *c, const server_rec *s,
+                                 const char *fmt, ...)
+                             __attribute__((format(printf,8,9)));
+#endif
+*)
+procedure ap_log_cserror(const file_: PChar; line, module_index, level: Integer;
+                         status: apr_status_t; const c: Pconn_rec;
+                         const s: Pserver_rec; const fmt: PChar; fmt_args: array of const);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name 'ap_log_cserror' + LibSuff_;
+
+{**
+ * Convert stderr to the error log
+ * @param s The current server
+ *}
+//AP_DECLARE(void) ap_error_log2stderr(server_rec *s);
+procedure ap_error_log2stderr(s: Pserver_rec);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_error_log2stderr' + LibSuff4;
+
+{**
+ * Log the command line used to start the server.
+ * @param p The pool to use for logging
+ * @param s The server_rec whose process's command line we want to log.
+ * The command line is logged to that server's error log.
+ *}
+//AP_DECLARE(void) ap_log_command_line(apr_pool_t *p, server_rec *s);
+procedure ap_log_command_line(p: Papr_pool_t; s: Pserver_rec);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_log_command_line' + LibSuff8;
+
+{**
+ * Log the current pid of the parent process
+ * @param p The pool to use for processing
+ * @param fname The name of the file to log to.  If the filename is not
+ * absolute then it is assumed to be relative to ServerRoot.
+ *}
+//AP_DECLARE(void) ap_log_pid(apr_pool_t *p, const char *fname);
+procedure ap_log_pid(p: Papr_pool_t; const fname: PChar);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_log_pid' + LibSuff8;
+
+{**
+ * Remove the pidfile.
+ * @param p The pool to use for processing
+ * @param fname The name of the pid file to remove.  If the filename is not
+ * absolute then it is assumed to be relative to ServerRoot.
+ *}
+//AP_DECLARE(void) ap_remove_pid(apr_pool_t *p, const char *fname);
+procedure ap_remove_pid(p: Papr_pool_t; const fname: PChar);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_remove_pid' + LibSuff8;
+
+{**
+ * Retrieve the pid from a pidfile.
+ * @param p The pool to use for processing
+ * @param filename The name of the file containing the pid.  If the filename is not
+ * absolute then it is assumed to be relative to ServerRoot.
+ * @param mypid Pointer to pid_t (valid only if return APR_SUCCESS)
+ *}
+//AP_DECLARE(apr_status_t) ap_read_pid(apr_pool_t *p, const char *filename, pid_t *mypid);
+function ap_read_pid(p: Papr_pool_t; const filename: PChar; mypid: Ppid_t): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_read_pid' + LibSuff12;
+
+{** @see piped_log *}
+//typedef struct piped_log piped_log;
+{fpc -> need the real definition here because it is not in header files}
+{from httpd-2.4.X/server/log.c}
+  {**
+   * @brief The piped logging structure.
+   *
+   * Piped logs are used to move functionality out of the main server.
+   * For example, log rotation is done with piped logs.
+   *}
+type
+  piped_log = record
+      //** The pool to use for the piped log */
+      p: Papr_pool_t;
+      //** The pipe between the server and the logging process */
+      read_fd, write_fd: Papr_file_t;
+  {$ifdef AP_HAVE_RELIABLE_PIPED_LOGS}
+      //** The name of the program the logging process is running */
+      program_: PChar;
+      //** The pid of the logging process */
+      pid: Papr_proc_t;
+      //** How to reinvoke program when it must be replaced */
+      cmdtype: apr_cmdtype_e;
+  {$endif}
+  end;
+  Ppiped_log = ^piped_log;
+
+{**
+ * Open the piped log process
+ * @param p The pool to allocate out of
+ * @param program The program to run in the logging process
+ * @return The piped log structure
+ * @note The log program is invoked as @p APR_PROGRAM_ENV,
+ *      @see ap_open_piped_log_ex to modify this behavior
+ *}
+//AP_DECLARE(piped_log *) ap_open_piped_log(apr_pool_t *p, const char *program);
+function ap_open_piped_log(p: Papr_pool_t; const program_: PChar): Ppiped_log;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_open_piped_log' + LibSuff8;
+
+{**
+ * Open the piped log process specifying the execution choice for program
+ * @param p The pool to allocate out of
+ * @param program The program to run in the logging process
+ * @param cmdtype How to invoke program, e.g. APR_PROGRAM, APR_SHELLCMD_ENV, etc
+ * @return The piped log structure
+ *}
+//AP_DECLARE(piped_log *) ap_open_piped_log_ex(apr_pool_t *p,
+//                                             const char *program,
+//                                             apr_cmdtype_e cmdtype);
+function ap_open_piped_log_ex(p: Papr_pool_t;
+                              const program_: PChar;
+                              cmdtype: apr_cmdtype_e): Ppiped_log;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_open_piped_log_ex' + LibSuff12;
+
+{**
+ * Close the piped log and kill the logging process
+ * @param pl The piped log structure
+ *}
+//AP_DECLARE(void) ap_close_piped_log(piped_log *pl);
+procedure ap_close_piped_log(pl: Ppiped_log);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_close_piped_log' + LibSuff4;
+
+{**
+ * A function to return the read side of the piped log pipe
+ * @param pl The piped log structure
+ * @return The native file descriptor
+ *}
+//AP_DECLARE(apr_file_t *) ap_piped_log_read_fd(piped_log *pl);
+procedure ap_piped_log_read_fd(pl: Ppiped_log);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_piped_log_read_fd' + LibSuff4;
+
+{**
+ * A function to return the write side of the piped log pipe
+ * @param pl The piped log structure
+ * @return The native file descriptor
+ *}
+//AP_DECLARE(apr_file_t *) ap_piped_log_write_fd(piped_log *pl);
+procedure ap_piped_log_write_fd(pl: Ppiped_log);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_piped_log_write_fd' + LibSuff4;
+
+{**
+ * hook method to generate unique id for connection or request
+ * @ingroup hooks
+ * @param c the conn_rec of the connections
+ * @param r the request_req (may be NULL)
+ * @param id the place where to store the unique id
+ * @return OK or DECLINE
+ *}
+//AP_DECLARE_HOOK(int, generate_log_id,
+//                (const conn_rec *c, const request_rec *r, const char **id))
+(*macro expanded:
+  int ap_HOOK_generate_log_id_t (const conn_rec *c, const request_rec *r, const char **id);
+
+  void ap_hook_generate_log_id(ap_HOOK_generate_log_id_t *pf, const char * const *aszPre, const char * const *aszSucc, int nOrder);
+  int ap_run_generate_log_id (const conn_rec *c, const request_rec *r, const char **id);
+  apr_array_header_t * ap_hook_get_generate_log_id(void);
+
+  typedef struct ap_LINK_generate_log_id_t { ap_HOOK_generate_log_id_t *pFunc; const char *szName; const char * const *aszPredecessors; const char * const *aszSuccessors; int nOrder; } ap_LINK_generate_log_id_t;
+*)
+type
+  ap_HOOK_generate_log_id_t = function(const c: Pconn_rec;
+                                       const r: Prequest_rec;
+                                       const id: PPChar): Longint; cdecl;
+
+  procedure ap_hook_generate_log_id(pf: ap_hook_generate_log_id_t; const aszPre: PPChar; const aszSucc: PPChar; nOrder: Longint);
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_hook_generate_log_id' + LibSuff16;
+
+  function ap_run_generate_log_id(const c: Pconn_rec; const r: Prequest_rec; const id: PPChar): Longint;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_run_generate_log_id' + LibSuff12;
+
+  function ap_hook_get_generate_log_id: Papr_array_header_t;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_hook_get_generate_log_id' + LibSuff0;
+
+  {rest of macro ignored}
+
+//#endif  /* !APACHE_HTTP_LOG_H */
+(** @} *)

packages/httpd24/src/http_protocol.inc

@@ -0,0 +1,1088 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+(**
+ * @file  http_protocol.h
+ * @brief HTTP protocol handling
+ *
+ * @defgroup APACHE_CORE_PROTO HTTP Protocol Handling
+ * @ingroup  APACHE_CORE
+ * @{
+ *)
+
+//#ifndef APACHE_HTTP_PROTOCOL_H
+//#define APACHE_HTTP_PROTOCOL_H
+
+//#include "httpd.h"
+//#include "apr_portable.h"
+//#include "apr_mmap.h"
+//#include "apr_buckets.h"
+//#include "util_filter.h"
+
+{**
+ * This hook allows modules to insert filters for the current error response
+ * @param r the current request
+ * @ingroup hooks
+ *}
+//AP_DECLARE_HOOK(void,insert_error_filter,(request_rec *r))
+(*macro expanded:
+typedef
+  void ap_HOOK_insert_error_filter_t (request_rec *r);
+
+  void ap_hook_insert_error_filter(ap_HOOK_insert_error_filter_t *pf,
+                                   const char * const *aszPre,
+                                   const char * const *aszSucc,
+                                   int nOrder);
+  void ap_run_insert_error_filter (request_rec *r);
+  apr_array_header_t * ap_hook_get_insert_error_filter(void);
+
+  typedef struct ap_LINK_insert_error_filter_t { ap_HOOK_insert_error_filter_t *pFunc; const char *szName; const char * const *aszPredecessors; const char * const *aszSuccessors; int nOrder; } ap_LINK_insert_error_filter_t;
+*)
+type
+  ap_HOOK_insert_error_filter_t = procedure(r: Prequest_rec); cdecl;
+
+procedure ap_hook_insert_error_filter(pf: ap_HOOK_insert_error_filter_t;
+                                      const aszPre, aszSucc: PPChar;
+                                      nOrder: Integer);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_hook_insert_error_filter' + LibSuff16;
+
+procedure ap_run_insert_error_filter(r: Prequest_rec);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_run_insert_error_filter' + LibSuff4;
+
+function ap_hook_get_insert_error_filter: Papr_array_header_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_hook_get_insert_error_filter' + LibSuff0;
+
+{rest of macro ignored}
+
+{** This is an optimization.  We keep a record of the filter_rec that
+ * stores the old_write filter, so that we can avoid strcmp's later.
+ *}
+//AP_DECLARE_DATA extern ap_filter_rec_t *ap_old_write_func;
+
+{*
+ * Prototypes for routines which either talk directly back to the user,
+ * or control the ones that eventually do.
+ *}
+
+{**
+ * Read a request and fill in the fields.
+ * @param c The current connection
+ * @return The new request_rec
+ *}
+//request_rec *ap_read_request(conn_rec *c);
+
+{**
+ * Read the mime-encoded headers.
+ * @param r The current request
+ *}
+//AP_DECLARE(void) ap_get_mime_headers(request_rec *r);
+procedure ap_get_mime_headers(r: Prequest_rec);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_get_mime_headers' + LibSuff4;
+
+{**
+ * Optimized version of ap_get_mime_headers() that requires a
+ * temporary brigade to work with
+ * @param r The current request
+ * @param bb temp brigade
+ *}
+//AP_DECLARE(void) ap_get_mime_headers_core(request_rec *r,
+//                                          apr_bucket_brigade *bb);
+procedure ap_get_mime_headers_core(r: Prequest_rec; bb: Papr_bucket_brigade);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_get_mime_headers_core' + LibSuff8;
+
+//* Finish up stuff after a request */
+
+{**
+ * Called at completion of sending the response.  It sends the terminating
+ * protocol information.
+ * @param r The current request
+ *}
+//AP_DECLARE(void) ap_finalize_request_protocol(request_rec *r);
+procedure ap_finalize_request_protocol(r: Prequest_rec);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_finalize_request_protocol' + LibSuff4;
+
+{**
+ * Send error back to client.
+ * @param r The current request
+ * @param recursive_error last arg indicates error status in case we get
+ *      an error in the process of trying to deal with an ErrorDocument
+ *      to handle some other error.  In that case, we print the default
+ *      report for the first thing that went wrong, and more briefly report
+ *      on the problem with the ErrorDocument.
+ *}
+//AP_DECLARE(void) ap_send_error_response(request_rec *r, int recursive_error);
+procedure ap_send_error_response(r: Prequest_rec; recursive_error: Integer);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_send_error_response' + LibSuff8;
+
+{* Set last modified header line from the lastmod date of the associated file.
+ * Also, set content length.
+ *
+ * May return an error status, typically HTTP_NOT_MODIFIED (that when the
+ * permit_cache argument is set to one).
+ *}
+
+{**
+ * Set the content length for this request
+ * @param r The current request
+ * @param length The new content length
+ *}
+//AP_DECLARE(void) ap_set_content_length(request_rec *r, apr_off_t length);
+procedure ap_set_content_length(r: Prequest_rec; length: apr_off_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_set_content_length' + LibSuff12;
+
+{**
+ * Set the keepalive status for this request
+ * @param r The current request
+ * @return 1 if keepalive can be set, 0 otherwise
+ *}
+//AP_DECLARE(int) ap_set_keepalive(request_rec *r);
+function ap_set_keepalive(r: Prequest_rec): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_set_keepalive' + LibSuff4;
+
+{**
+ * Return the latest rational time from a request/mtime pair.  Mtime is
+ * returned unless it's in the future, in which case we return the current time.
+ * @param r The current request
+ * @param mtime The last modified time
+ * @return the latest rational time.
+ *}
+//AP_DECLARE(apr_time_t) ap_rationalize_mtime(request_rec *r, apr_time_t mtime);
+function ap_rationalize_mtime(r: Prequest_rec; mtime: apr_time_t): apr_time_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_rationalize_mtime' + LibSuff12;
+
+{**
+ * Build the content-type that should be sent to the client from the
+ * content-type specified.  The following rules are followed:
+ *    - if type is NULL or "", return NULL (do not set content-type).
+ *    - if charset adding is disabled, stop processing and return type.
+ *    - then, if there are no parameters on type, add the default charset
+ *    - return type
+ * @param r The current request
+ * @param type The content type
+ * @return The content-type
+ *}
+//AP_DECLARE(const char *) ap_make_content_type(request_rec *r,
+//                                              const char *type);
+function ap_make_content_type(r: Prequest_rec; type_: PChar): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_make_content_type' + LibSuff8;
+
+{**
+ * Precompile metadata structures used by ap_make_content_type()
+ * @param pool The pool to use for allocations
+ *}
+//AP_DECLARE(void) ap_setup_make_content_type(apr_pool_t *pool);
+procedure ap_setup_make_content_type(pool: Papr_pool_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_setup_make_content_type' + LibSuff4;
+
+{**
+ * Construct an entity tag from the resource information.  If it's a real
+ * file, build in some of the file characteristics.
+ * @param r The current request
+ * @param force_weak Force the entity tag to be weak - it could be modified
+ *                   again in as short an interval.
+ * @return The entity tag
+ *}
+//AP_DECLARE(char *) ap_make_etag(request_rec *r, int force_weak);
+function ap_make_etag(r: Prequest_rec; force_weak: Integer): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_make_etag' + LibSuff8;
+
+{**
+ * Set the E-tag outgoing header
+ * @param r The current request
+ *}
+//AP_DECLARE(void) ap_set_etag(request_rec *r);
+procedure ap_set_etag(r: Prequest_rec);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_set_etag' + LibSuff4;
+
+{**
+ * Set the last modified time for the file being sent
+ * @param r The current request
+ *}
+//AP_DECLARE(void) ap_set_last_modified(request_rec *r);
+procedure ap_set_last_modified(r: Prequest_rec);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_set_last_modified' + LibSuff4;
+
+{**
+ * Implements condition GET rules for HTTP/1.1 specification.  This function
+ * inspects the client headers and determines if the response fulfills
+ * the requirements specified.
+ * @param r The current request
+ * @return OK if the response fulfills the condition GET rules, some
+ *         other status code otherwise
+ *}
+//AP_DECLARE(int) ap_meets_conditions(request_rec *r);
+function ap_meets_conditions(r: Prequest_rec): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_meets_conditions' + LibSuff4;
+
+{* Other ways to send stuff at the client.  All of these keep track
+ * of bytes_sent automatically.  This indirection is intended to make
+ * it a little more painless to slide things like HTTP-NG packetization
+ * underneath the main body of the code later.  In the meantime, it lets
+ * us centralize a bit of accounting (bytes_sent).
+ *
+ * These also return the number of bytes written by the call.
+ * They should only be called with a timeout registered, for obvious reaasons.
+ * (Ditto the send_header stuff).
+ *}
+
+{**
+ * Send an entire file to the client, using sendfile if supported by the
+ * current platform
+ * @param fd The file to send.
+ * @param r The current request
+ * @param offset Offset into the file to start sending.
+ * @param length Amount of data to send
+ * @param nbytes Amount of data actually sent
+ *}
+//AP_DECLARE(apr_status_t) ap_send_fd(apr_file_t *fd, request_rec *r, apr_off_t offset,
+//                                   apr_size_t length, apr_size_t *nbytes);
+function ap_send_fd(fd: Papr_file_t; r: Prequest_rec; offset: apr_off_t;
+                    length: apr_size_t; nbytes: Papr_size_t): apr_status_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_send_fd' + LibSuff24;
+
+//#if APR_HAS_MMAP
+{**
+ * Send an MMAP'ed file to the client
+ * @param mm The MMAP'ed file to send
+ * @param r The current request
+ * @param offset The offset into the MMAP to start sending
+ * @param length The amount of data to send
+ * @return The number of bytes sent
+ *}
+//AP_DECLARE(apr_size_t) ap_send_mmap(apr_mmap_t *mm,
+//                                    request_rec *r,
+//                                    apr_size_t offset,
+//                                    apr_size_t length);
+function ap_send_mmap(mm: Papr_mmap_t;
+                      r: Prequest_rec;
+                      offset,
+                      length: apr_size_t): apr_size_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_send_mmap' + LibSuff20;
+
+//#endif
+
+
+{**
+ * Register a new request method, and return the offset that will be
+ * associated with that method.
+ *
+ * @param p        The pool to create registered method numbers from.
+ * @param methname The name of the new method to register.
+ * @return         Ab int value representing an offset into a bitmask.
+ *}
+//AP_DECLARE(int) ap_method_register(apr_pool_t *p, const char *methname);
+function ap_method_register(p: Papr_pool_t; methname: PChar): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_method_register' + LibSuff8;
+
+{**
+ * Initialize the method_registry and allocate memory for it.
+ *
+ * @param p Pool to allocate memory for the registry from.
+ *}
+//AP_DECLARE(void) ap_method_registry_init(apr_pool_t *p);
+procedure ap_method_registry_init(p: Papr_pool_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_method_registry_init' + LibSuff4;
+
+{**
+ * This is a convenience macro to ease with checking a mask
+ * against a method name.
+ *}
+//#define AP_METHOD_CHECK_ALLOWED(mask, methname) \
+//    ((mask) & (AP_METHOD_BIT << ap_method_number_of((methname))))
+
+{**
+ * Create a new method list with the specified number of preallocated
+ * slots for extension methods.
+ *
+ * @param   p       Pointer to a pool in which the structure should be
+ *                  allocated.
+ * @param   nelts   Number of preallocated extension slots
+ * @return  Pointer to the newly created structure.
+ *}
+//AP_DECLARE(ap_method_list_t *) ap_make_method_list(apr_pool_t *p, int nelts);
+function ap_make_method_list(p: Papr_pool_t; nelts: Integer): Pap_method_list_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_make_method_list' + LibSuff8;
+
+{**
+ * Copy a method list
+ *
+ * @param   dest List to copy to
+ * @param   src  List to copy from
+ *}
+//AP_DECLARE(void) ap_copy_method_list(ap_method_list_t *dest,
+//                                     ap_method_list_t *src);
+procedure ap_copy_method_list(dest, src: Pap_method_list_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_copy_method_list' + LibSuff8;
+
+{**
+ * Search for an HTTP method name in an ap_method_list_t structure, and
+ * return true if found.
+ *
+ * @param   method  String containing the name of the method to check.
+ * @param   l       Pointer to a method list, such as r->allowed_methods.
+ * @return  1 if method is in the list, otherwise 0
+ *}
+//AP_DECLARE(int) ap_method_in_list(ap_method_list_t *l, const char *method);
+function ap_method_in_list(l: Pap_method_list_t; const method: PChar): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_method_in_list' + LibSuff8;
+
+{**
+ * Add an HTTP method name to an ap_method_list_t structure if it isn't
+ * already listed.
+ *
+ * @param   method  String containing the name of the method to check.
+ * @param   l       Pointer to a method list, such as r->allowed_methods.
+ * @return  None.
+ *}
+//AP_DECLARE(void) ap_method_list_add(ap_method_list_t *l, const char *method);
+procedure ap_method_list_add(l: Pap_method_list_t; const method: PChar);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_method_list_add' + LibSuff8;
+
+{**
+ * Remove an HTTP method name from an ap_method_list_t structure.
+ *
+ * @param   l       Pointer to a method list, such as r->allowed_methods.
+ * @param   method  String containing the name of the method to remove.
+ * @return  None.
+ *}
+//AP_DECLARE(void) ap_method_list_remove(ap_method_list_t *l,
+//                                       const char *method);
+procedure ap_method_list_remove(l: Pap_method_list_t; const method: PChar);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_method_list_remove' + LibSuff8;
+
+{**
+ * Reset a method list to be completely empty.
+ *
+ * @param   l       Pointer to a method list, such as r->allowed_methods.
+ * @return  None.
+ *}
+//AP_DECLARE(void) ap_clear_method_list(ap_method_list_t *l);
+procedure ap_clear_method_list(l: Pap_method_list_t);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_clear_method_list' + LibSuff4;
+
+{**
+ * Set the content type for this request (r->content_type).
+ * @param r The current request
+ * @param ct The new content type
+ * @warning This function must be called to set r->content_type in order
+ * for the AddOutputFilterByType directive to work correctly.
+ *}
+//AP_DECLARE(void) ap_set_content_type(request_rec *r, const char *ct);
+procedure ap_set_content_type(r: Prequest_rec; const ct: PChar);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_set_content_type' + LibSuff8;
+
+{**
+ * Set the Accept-Ranges header for this response
+ * @param r The current request
+ *}
+//AP_DECLARE(void) ap_set_accept_ranges(request_rec *r);
+procedure ap_set_accept_ranges(r: Prequest_rec);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_set_accept_ranges' + LibSuff4;
+
+{* Hmmm... could macrofy these for now, and maybe forever, though the
+ * definitions of the macros would get a whole lot hairier.
+ *}
+
+{**
+ * Output one character for this request
+ * @param c the character to output
+ * @param r the current request
+ * @return The number of bytes sent
+ *}
+//AP_DECLARE(int) ap_rputc(int c, request_rec *r);
+function ap_rputc(c: Integer; r: Prequest_rec): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_rputc' + LibSuff8;
+
+{**
+ * Write a buffer for the current request
+ * @param buf The buffer to write
+ * @param nbyte The number of bytes to send from the buffer
+ * @param r The current request
+ * @return The number of bytes sent
+ *}
+//AP_DECLARE(int) ap_rwrite(const void *buf, int nbyte, request_rec *r);
+function ap_rwrite(const buf: Pointer; nbyte: Integer; r: Prequest_rec): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_rwrite' + LibSuff12;
+
+{**
+ * Output a string for the current request
+ * @param str The string to output
+ * @param r The current request
+ * @return The number of bytes sent
+ * @note ap_rputs may be implemented as macro or inline function
+ *}
+//static APR_INLINE int ap_rputs(const char *str, request_rec *r)
+//{
+//    return ap_rwrite(str, strlen(str), r);
+//}
+
+{**
+ * Write an unspecified number of strings to the request
+ * @param r The current request
+ * @param ... The strings to write
+ * @return The number of bytes sent
+ *}
+//AP_DECLARE_NONSTD(int) ap_rvputs(request_rec *r,...)
+//                       AP_FN_ATTR_SENTINEL;
+function ap_rvputs(r: Prequest_rec; params: array of const): Integer; cdecl;
+  external LibHTTPD name 'ap_rvputs';
+
+{**
+ * Output data to the client in a printf format
+ * @param r The current request
+ * @param fmt The format string
+ * @param vlist The arguments to use to fill out the format string
+ * @return The number of bytes sent
+ *}
+//AP_DECLARE(int) ap_vrprintf(request_rec *r, const char *fmt, va_list vlist);
+function ap_vrprintf(r: Prequest_rec; const fmt: PChar; vlist: va_list): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_vrprintf' + LibSuff12;
+
+{**
+ * Output data to the client in a printf format
+ * @param r The current request
+ * @param fmt The format string
+ * @param ... The arguments to use to fill out the format string
+ * @return The number of bytes sent
+ *}
+//AP_DECLARE_NONSTD(int) ap_rprintf(request_rec *r, const char *fmt,...)
+//                                __attribute__((format(printf,2,3)));
+function ap_rprintf(r: Prequest_rec;
+                    const fmt: PChar; params: array of const): Integer; cdecl;
+  external LibHTTPD name 'ap_rprintf';
+
+{**
+ * Flush all of the data for the current request to the client
+ * @param r The current request
+ * @return 0 on success, -1 if an error occurred
+ *}
+//AP_DECLARE(int) ap_rflush(request_rec *r);
+function ap_rflush(r: Prequest_rec): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_rflush' + LibSuff4;
+
+{**
+ * Index used in custom_responses array for a specific error code
+ * (only use outside protocol.c is in getting them configured).
+ * @param status HTTP status code
+ * @return The index of the response
+ *}
+//AP_DECLARE(int) ap_index_of_response(int status);
+function ap_index_of_response(status: Integer): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_index_of_response' + LibSuff4;
+
+{**
+ * Return the Status-Line for a given status code (excluding the
+ * HTTP-Version field). If an invalid or unknown status code is
+ * passed, "500 Internal Server Error" will be returned.
+ * @param status The HTTP status code
+ * @return The Status-Line
+ *}
+//AP_DECLARE(const char *) ap_get_status_line(int status);
+function ap_get_status_line(status: Integer): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_get_status_line' + LibSuff4;
+
+//* Reading a block of data from the client connection (e.g., POST arg) */
+
+{**
+ * Setup the client to allow Apache to read the request body.
+ * @param r The current request
+ * @param read_policy How the server should interpret a chunked
+ *                    transfer-encoding.  One of: <pre>
+ *    REQUEST_NO_BODY          Send 413 error if message has any body
+ *    REQUEST_CHUNKED_ERROR    Send 411 error if body without Content-Length
+ *    REQUEST_CHUNKED_DECHUNK  If chunked, remove the chunks for me.
+ * </pre>
+ * @return either OK or an error code
+ *}
+//AP_DECLARE(int) ap_setup_client_block(request_rec *r, int read_policy);
+function ap_setup_client_block(r: Prequest_rec; read_policy: Integer): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_setup_client_block' + LibSuff8;
+
+{**
+ * Determine if the client has sent any data.  This also sends a
+ * 100 Continue response to HTTP/1.1 clients, so modules should not be called
+ * until the module is ready to read content.
+ * @warning Never call this function more than once.
+ * @param r The current request
+ * @return 0 if there is no message to read, 1 otherwise
+ *}
+//AP_DECLARE(int) ap_should_client_block(request_rec *r);
+function ap_should_client_block(r: Prequest_rec): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_should_client_block' + LibSuff4;
+
+{**
+ * Call this in a loop.  It will put data into a buffer and return the length
+ * of the input block
+ * @param r The current request
+ * @param buffer The buffer in which to store the data
+ * @param bufsiz The size of the buffer
+ * @return Number of bytes inserted into the buffer.  When done reading, 0
+ *         if EOF, or -1 if there was an error
+ *}
+//AP_DECLARE(long) ap_get_client_block(request_rec *r, char *buffer, apr_size_t bufsiz);
+function ap_get_client_block(r: Prequest_rec; buffer: PChar; bufsiz: apr_size_t): cLong;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_get_client_block' + LibSuff12;
+
+{**
+ * In HTTP/1.1, any method can have a body.  However, most GET handlers
+ * wouldn't know what to do with a request body if they received one.
+ * This helper routine tests for and reads any message body in the request,
+ * simply discarding whatever it receives.  We need to do this because
+ * failing to read the request body would cause it to be interpreted
+ * as the next request on a persistent connection.
+ * @param r The current request
+ * @return error status if request is malformed, OK otherwise
+ *}
+//AP_DECLARE(int) ap_discard_request_body(request_rec *r);
+function ap_discard_request_body(r: Prequest_rec): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_discard_request_body' + LibSuff4;
+
+{**
+ * Setup the output headers so that the client knows how to authenticate
+ * itself the next time, if an authentication request failed.
+ * @param r The current request
+ *}
+//AP_DECLARE(void) ap_note_auth_failure(request_rec *r);
+procedure ap_note_auth_failure(r: Prequest_rec);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_note_auth_failure' + LibSuff4;
+
+{**
+ * @deprecated @see ap_note_auth_failure
+ *}
+//AP_DECLARE(void) ap_note_basic_auth_failure(request_rec *r);
+procedure ap_note_basic_auth_failure(r: Prequest_rec);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_note_basic_auth_failure' + LibSuff4;
+
+{**
+ * @deprecated @see ap_note_auth_failure
+ *}
+//AP_DECLARE(void) ap_note_digest_auth_failure(request_rec *r);
+procedure ap_note_digest_auth_failure(r: Prequest_rec);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_note_digest_auth_failure' + LibSuff4;
+
+{**
+ * This hook allows modules to add support for a specific auth type to
+ * ap_note_auth_failure
+ * @param r the current request
+ * @param auth_type the configured auth_type
+ * @return OK, DECLINED
+ *}
+//AP_DECLARE_HOOK(int, note_auth_failure, (request_rec *r, const char *auth_type))
+(*macro expanded:
+  typedef
+    int ap_HOOK_note_auth_failure_t (request_rec *r, const char *auth_type);
+
+    void ap_hook_note_auth_failure(ap_HOOK_note_auth_failure_t *pf, const char * const *aszPre, const char * const *aszSucc, int nOrder);
+    int ap_run_note_auth_failure (request_rec *r, const char *auth_type);
+    apr_array_header_t * ap_hook_get_note_auth_failure(void);
+
+  typedef struct ap_LINK_note_auth_failure_t { ap_HOOK_note_auth_failure_t *pFunc; const char *szName; const char * const *aszPredecessors; const char * const *aszSuccessors; int nOrder; } ap_LINK_note_auth_failure_t;
+*)
+type
+  ap_HOOK_note_auth_failure_t = procedure(r: Prequest_rec); cdecl;
+
+procedure ap_hook_note_auth_failure(pf: ap_HOOK_note_auth_failure_t;
+                                            const aszPre, aszSucc: PPChar;
+                                            nOrder: Integer);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_HOOK_note_auth_failure' + LibSuff16;
+
+procedure ap_run_note_auth_failure(r: Prequest_rec; auth_type: PChar);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_run_note_auth_failure' + LibSuff8;
+
+function ap_hook_get_note_auth_failure: Papr_array_header_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_hook_get_note_auth_failure' + LibSuff0;
+
+{rest of macro ignored}
+
+{**
+ * Get the password from the request headers
+ * @param r The current request
+ * @param pw The password as set in the headers
+ * @return 0 (OK) if it set the 'pw' argument (and assured
+ *         a correct value in r->user); otherwise it returns
+ *         an error code, either HTTP_INTERNAL_SERVER_ERROR if things are
+ *         really confused, HTTP_UNAUTHORIZED if no authentication at all
+ *         seemed to be in use, or DECLINED if there was authentication but
+ *         it wasn't Basic (in which case, the caller should presumably
+ *         decline as well).
+ *}
+//AP_DECLARE(int) ap_get_basic_auth_pw(request_rec *r, const char **pw);
+function ap_get_basic_auth_pw(r: Prequest_rec; pw: PPChar): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_get_basic_auth_pw' + LibSuff8;
+
+{**
+ * parse_uri: break apart the uri
+ * @warning Side Effects:
+ *    @li sets r->args to rest after '?' (or NULL if no '?')
+ *    @li sets r->uri to request uri (without r->args part)
+ *    @li sets r->hostname (if not set already) from request (scheme://host:port)
+ * @param r The current request
+ * @param uri The uri to break apart
+ *}
+//AP_CORE_DECLARE(void) ap_parse_uri(request_rec *r, const char *uri);
+procedure ap_parse_uri(r: Prequest_rec; const uri: PChar);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_parse_uri' + LibSuff8;
+
+{**
+ * Get the next line of input for the request
+ * @param s The buffer into which to read the line
+ * @param n The size of the buffer
+ * @param r The request
+ * @param fold Whether to merge continuation lines
+ * @return The length of the line, if successful
+ *         n, if the line is too big to fit in the buffer
+ *         -1 for miscellaneous errors
+ *}
+//AP_DECLARE(int) ap_getline(char *s, int n, request_rec *r, int fold);
+function ap_getline(s: PChar; n: Integer; r: Prequest_rec; fold: Integer): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_getline' + LibSuff16;
+
+{**
+ * Get the next line of input for the request
+ *
+ * Note: on ASCII boxes, ap_rgetline is a macro which simply calls
+ *       ap_rgetline_core to get the line of input.
+ *
+ *       on EBCDIC boxes, ap_rgetline is a wrapper function which
+ *       translates ASCII protocol lines to the local EBCDIC code page
+ *       after getting the line of input.
+ *
+ * @param s Pointer to the pointer to the buffer into which the line
+ *          should be read; if *s==NULL, a buffer of the necessary size
+ *          to hold the data will be allocated from the request pool
+ * @param n The size of the buffer
+ * @param read The length of the line.
+ * @param r The request
+ * @param fold Whether to merge continuation lines
+ * @param bb Working brigade to use when reading buckets
+ * @return APR_SUCCESS, if successful
+ *         APR_ENOSPC, if the line is too big to fit in the buffer
+ *         Other errors where appropriate
+ *}
+//#if APR_CHARSET_EBCDIC
+//AP_DECLARE(apr_status_t) ap_rgetline(char **s, apr_size_t n,
+//                                     apr_size_t *read,
+//                                     request_rec *r, int fold,
+//                                     apr_bucket_brigade *bb);
+//#else //* ASCII box */
+//#define ap_rgetline(s, n, read, r, fold, bb) \
+//        ap_rgetline_core((s), (n), (read), (r), (fold), (bb))
+//#endif
+
+{** @see ap_rgetline *}
+//AP_DECLARE(apr_status_t) ap_rgetline_core(char **s, apr_size_t n,
+//                                          apr_size_t *read,
+//                                          request_rec *r, int fold,
+//                                          apr_bucket_brigade *bb);
+function ap_rgetline_core(s: PPChar; n: apr_size_t;
+                          read: Papr_size_t;
+                          r: Prequest_rec; fold: Integer;
+                          bb: apr_bucket_brigade): apr_status_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_rgetline_core' + LibSuff24;
+
+{**
+ * Get the method number associated with the given string, assumed to
+ * contain an HTTP method.  Returns M_INVALID if not recognized.
+ * @param method A string containing a valid HTTP method
+ * @return The method number
+ *}
+//AP_DECLARE(int) ap_method_number_of(const char *method);
+function ap_method_number_of(const method: PChar): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_method_number_of' + LibSuff4;
+
+{**
+ * Get the method name associated with the given internal method
+ * number.  Returns NULL if not recognized.
+ * @param p A pool to use for temporary allocations.
+ * @param methnum An integer value corresponding to an internal method number
+ * @return The name corresponding to the method number
+ *}
+//AP_DECLARE(const char *) ap_method_name_of(apr_pool_t *p, int methnum);
+function ap_method_name_of(p: Papr_pool_t; methnum: Integer): PChar;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_method_name_of' + LibSuff8;
+
+
+//* Hooks */
+{*
+ * pre_read_request --- run right before read_request_line(),
+ *                  and not run during any subrequests.
+ *}
+{**
+ * This hook allows modules to affect the request or connection immediately before
+ * the request has been read, and before any other phases have been processes.
+ * @param r The current request of the soon-to-be-read request
+ * @param c The connection
+ * @return None/void
+ *}
+//AP_DECLARE_HOOK(void,pre_read_request,(request_rec *r, conn_rec *c))
+(*macro expanded:
+  typedef
+    void ap_HOOK_pre_read_request_t (request_rec *r, conn_rec *c);
+
+    void ap_hook_pre_read_request(ap_HOOK_pre_read_request_t *pf,
+                                  const char * const *aszPre,
+                                  const char * const *aszSucc,
+                                  int nOrder);
+    void ap_run_pre_read_request (request_rec *r,
+                                  conn_rec *c);
+    apr_array_header_t * ap_hook_get_pre_read_request(void);
+
+  typedef struct ap_LINK_pre_read_request_t { ap_HOOK_pre_read_request_t *pFunc; const char *szName; const char * const *aszPredecessors; const char * const *aszSuccessors; int nOrder; } ap_LINK_pre_read_request_t;
+*)
+type
+   ap_HOOK_pre_read_request_t = function(r: Prequest_rec): Integer; cdecl;
+
+procedure ap_hook_pre_read_request(pf: ap_HOOK_pre_read_request_t;
+                                    const aszPre: PPChar;
+                                    const aszSucc: PPChar;
+                                    nOrder: Integer);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_hook_pre_read_request' + LibSuff16;
+
+function ap_run_pre_read_request(r: Prequest_rec; c: Pconn_rec): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_run_pre_read_request' + LibSuff8;
+
+function  ap_hook_get_pre_read_request: Papr_array_header_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_hook_get_pre_read_request' + LibSuff0;
+
+{rest of macro ignored}
+
+{*
+ * post_read_request --- run right after read_request or internal_redirect,
+ *                  and not run during any subrequests.
+ *}
+{**
+ * This hook allows modules to affect the request immediately after the request
+ * has been read, and before any other phases have been processes.  This allows
+ * modules to make decisions based upon the input header fields
+ * @param r The current request
+ * @return OK or DECLINED
+ *}
+//AP_DECLARE_HOOK(int,post_read_request,(request_rec *r))
+(*macro expanded:
+  typedef
+    int ap_HOOK_post_read_request_t (request_rec *r);
+
+    void ap_hook_post_read_request(ap_HOOK_post_read_request_t *pf,
+                                   const char * const *aszPre,
+                                   const char * const *aszSucc,
+                                   int nOrder);
+    int ap_run_post_read_request (request_rec *r);
+    apr_array_header_t * ap_hook_get_post_read_request(void);
+
+  typedef struct ap_LINK_post_read_request_t { ap_HOOK_post_read_request_t *pFunc; const char *szName; const char * const *aszPredecessors; const char * const *aszSuccessors; int nOrder; } ap_LINK_post_read_request_t;
+*)
+type
+   ap_HOOK_post_read_request_t = function(r: Prequest_rec): Integer; cdecl;
+
+procedure ap_hook_post_read_request(pf: ap_HOOK_post_read_request_t;
+                                    const aszPre: PPChar;
+                                    const aszSucc: PPChar;
+                                    nOrder: Integer);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_hook_post_read_request' + LibSuff16;
+
+function ap_run_post_read_request(r: Prequest_rec): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_run_post_read_request' + LibSuff4;
+
+function  ap_hook_get_post_read_request: Papr_array_header_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_hook_get_post_read_request' + LibSuff0;
+
+{rest of macro ignored}
+
+{**
+ * This hook allows modules to perform any module-specific logging activities
+ * over and above the normal server things.
+ * @param r The current request
+ * @return OK, DECLINED, or HTTP_...
+ *}
+//AP_DECLARE_HOOK(int,log_transaction,(request_rec *r))
+(*macro expanded:
+  typedef
+    int ap_HOOK_log_transaction_t (request_rec *r);
+
+    void ap_hook_log_transaction(ap_HOOK_log_transaction_t *pf,
+                                 const char * const *aszPre,
+                                 const char * const *aszSucc,
+                                 int nOrder);
+    int ap_run_log_transaction (request_rec *r);
+    apr_array_header_t * ap_hook_get_log_transaction(void);
+
+  typedef struct ap_LINK_log_transaction_t { ap_HOOK_log_transaction_t *pFunc; const char *szName; const char * const *aszPredecessors; const char * const *aszSuccessors; int nOrder; } ap_LINK_log_transaction_t;
+*)
+type
+   ap_HOOK_log_transaction_t = function(r: Prequest_rec): Integer; cdecl;
+
+procedure ap_hook_log_transaction(pf: ap_HOOK_log_transaction_t;
+                                  const aszPre: PPChar;
+                                  const aszSucc: PPChar;
+                                  nOrder: Integer);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_hook_log_transaction' + LibSuff16;
+
+function ap_run_log_transaction(r: Prequest_rec): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_run_log_transaction' + LibSuff4;
+
+function  ap_hook_get_log_transaction: Papr_array_header_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_hook_get_log_transaction' + LibSuff0;
+
+{rest of macro ignored}
+
+{**
+ * This hook allows modules to retrieve the http scheme for a request.  This
+ * allows Apache modules to easily extend the schemes that Apache understands
+ * @param r The current request
+ * @return The http scheme from the request
+ *}
+//AP_DECLARE_HOOK(const char *,http_scheme,(const request_rec *r))
+(*macro expanded:
+  typedef
+    const char * ap_HOOK_http_scheme_t (const request_rec *r);
+
+    void ap_hook_http_scheme(ap_HOOK_http_scheme_t *pf, const char * const *aszPre, const char * const *aszSucc, int nOrder);
+    const char * ap_run_http_scheme (const request_rec *r);
+    apr_array_header_t * ap_hook_get_http_scheme(void);
+
+  typedef struct ap_LINK_http_scheme_t { ap_HOOK_http_scheme_t *pFunc; const char *szName; const char * const *aszPredecessors; const char * const *aszSuccessors; int nOrder; } ap_LINK_http_scheme_t;
+*)
+type
+   ap_HOOK_http_scheme_t = function(r: Prequest_rec): Integer; cdecl;
+
+procedure ap_hook_http_scheme(pf: ap_HOOK_http_scheme_t;
+                              const aszPre: PPChar;
+                              const aszSucc: PPChar;
+                              nOrder: Integer);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_hook_http_scheme' + LibSuff16;
+
+function ap_run_http_scheme(r: Prequest_rec): Integer;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_run_http_scheme' + LibSuff4;
+
+function  ap_hook_get_http_scheme: Papr_array_header_t;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_hook_get_http_scheme' + LibSuff0;
+
+{rest of macro ignored}
+
+{**
+ * Return the default port from the current request
+ * @param r The current request
+ * @return The current port
+ *}
+//AP_DECLARE_HOOK(apr_port_t,default_port,(const request_rec *r))
+(*macro expanded:
+  typedef
+    apr_port_t ap_HOOK_default_port_t (const request_rec *r);
+
+    void ap_hook_default_port(ap_HOOK_default_port_t *pf, const char * const *aszPre, const char * const *aszSucc, int nOrder);
+    apr_port_t ap_run_default_port (const request_rec *r);
+    apr_array_header_t * ap_hook_get_default_port(void);
+
+  typedef struct ap_LINK_default_port_t { ap_HOOK_default_port_t *pFunc; const char *szName; const char * const *aszPredecessors; const char * const *aszSuccessors; int nOrder; } ap_LINK_default_port_t;
+*)
+  type
+     ap_HOOK_default_port_t = function(r: Prequest_rec): Integer; cdecl;
+
+  procedure ap_hook_default_port(pf: ap_HOOK_default_port_t;
+                                 const aszPre: PPChar;
+                                 const aszSucc: PPChar;
+                                 nOrder: Integer);
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_hook_default_port' + LibSuff16;
+
+  function ap_run_default_port(r: Prequest_rec): Integer;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_run_default_port' + LibSuff4;
+
+  function  ap_hook_get_default_port: Papr_array_header_t;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_hook_get_default_port' + LibSuff0;
+
+  {rest of macro ignored}
+
+{** @see ap_bucket_type_error *}
+//typedef struct ap_bucket_error ap_bucket_error;
+type
+  Pap_bucket_error = ^ap_bucket_error;
+
+{**
+ * @struct ap_bucket_error
+ * @brief  A bucket referring to an HTTP error
+ *
+ * This bucket can be passed down the filter stack to indicate that an
+ * HTTP error occurred while running a filter.  In order for this bucket
+ * to be used successfully, it MUST be sent as the first bucket in the
+ * first brigade to be sent from a given filter.
+ *}
+  ap_bucket_error = record
+    {** Number of buckets using this memory *}
+    refcount: apr_bucket_refcount;
+    {** The error code *}
+    status: Integer;
+    {** The error string *}
+    data: PChar;
+  end;
+
+{** @see ap_bucket_type_error *}
+//AP_DECLARE_DATA extern const apr_bucket_type_t ap_bucket_type_error;
+
+{**
+ * Determine if a bucket is an error bucket
+ * @param e The bucket to inspect
+ * @return true or false
+ *}
+//#define AP_BUCKET_IS_ERROR(e)         (e->type == &ap_bucket_type_error)
+
+{**
+ * Make the bucket passed in an error bucket
+ * @param b The bucket to make into an error bucket
+ * @param error The HTTP error code to put in the bucket.
+ * @param buf An optional error string to put in the bucket.
+ * @param p A pool to allocate out of.
+ * @return The new bucket, or NULL if allocation failed
+ *}
+//AP_DECLARE(apr_bucket *) ap_bucket_error_make(apr_bucket *b, int error,
+//                const char *buf, apr_pool_t *p);
+function ap_bucket_error_make(b: Papr_bucket; error: Integer;
+                              const buf: PChar; p: Papr_pool_t): Papr_bucket;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_bucket_error_make' + LibSuff16;
+
+{**
+ * Create a bucket referring to an HTTP error.
+ * @param error The HTTP error code to put in the bucket.
+ * @param buf An optional error string to put in the bucket.
+ * @param p A pool to allocate the error string out of.
+ * @param list The bucket allocator from which to allocate the bucket
+ * @return The new bucket, or NULL if allocation failed
+ *}
+//AP_DECLARE(apr_bucket *) ap_bucket_error_create(int error, const char *buf,
+//                                                apr_pool_t *p,
+//                                                apr_bucket_alloc_t *list);
+function ap_bucket_error_create(error: Integer; const buf: PChar;
+                                p: Papr_pool_t;
+                                list: Papr_bucket_alloc_t): Papr_bucket;
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_bucket_error_create' + LibSuff16;
+
+//AP_DECLARE_NONSTD(apr_status_t) ap_byterange_filter(ap_filter_t *f, apr_bucket_brigade *b);
+function ap_byterange_filter(f: Pap_filter_t; b: Papr_bucket_brigade): apr_status_t; cdecl;
+  external LibHTTPD name 'ap_byterange_filter';
+
+//AP_DECLARE_NONSTD(apr_status_t) ap_http_header_filter(ap_filter_t *f, apr_bucket_brigade *b);
+function ap_http_header_filter(f: Pap_filter_t; b: Papr_bucket_brigade): apr_status_t; cdecl;
+  external LibHTTPD name 'ap_http_header_filter';
+
+//AP_DECLARE_NONSTD(apr_status_t) ap_content_length_filter(ap_filter_t *,
+//                                                              apr_bucket_brigade *);
+function ap_content_length_filter(f: Pap_filter_t;
+                                  b: Papr_bucket_brigade): apr_status_t; cdecl;
+  external LibHTTPD name 'ap_content_length_filter';
+
+//AP_DECLARE_NONSTD(apr_status_t) ap_old_write_filter(ap_filter_t *f, apr_bucket_brigade *b);
+function ap_old_write_filter(f: Pap_filter_t; b: Papr_bucket_brigade): apr_status_t; cdecl;
+  external LibHTTPD name 'ap_old_write_filter';
+
+{**
+ * Sett up the protocol fields for subsidiary requests
+ * @param rnew New Sub Request
+ * @param r current request
+ *}
+//AP_DECLARE(void) ap_set_sub_req_protocol(request_rec *rnew, const request_rec *r);
+procedure ap_set_sub_req_protocol(rnew: Prequest_rec; const r: Prequest_rec);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_set_sub_req_protocol' + LibSuff8;
+
+{**
+ * A wrapup function to keep the internal accounting straight.
+ * Indicates that there is no more content coming.
+ * @param sub_r Subrequest that is now compete
+ *}
+//AP_DECLARE(void) ap_finalize_sub_req_protocol(request_rec *sub_r);
+procedure ap_finalize_sub_req_protocol(sub_r: Prequest_rec);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_finalize_sub_req_protocol' + LibSuff4;
+
+{**
+ * Send an interim (HTTP 1xx) response immediately.
+ * @param r The request
+ * @param send_headers Whether to send&clear headers in r->headers_out
+ *}
+//AP_DECLARE(void) ap_send_interim_response(request_rec *r, int send_headers);
+procedure ap_send_interim_response(r: Prequest_rec; send_headers: Integer);
+  {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+  external LibHTTPD name LibNamePrefix + 'ap_send_interim_response' + LibSuff8;
+
+
+//#endif  /* !APACHE_HTTP_PROTOCOL_H */
+(** @} *)

packages/httpd24/src/httpd.inc

@@ -0,0 +1,2244 @@
+{
+ Converted using the Apache 2.4.3 httpd-2.4.3 source files
+ to be used with FreePascal (fpc)
+}
+{* XXX - We need to push more stuff to other .h files, or even .c files, to
+ * make this file smaller}
+
+{ Headers in which EVERYONE has an interest...  }
+{$include ap_config.inc}
+{$include ap_mmn.inc}
+{$include ap_release.inc}
+{all translated apr are included in the parent httpd.pas unit with using the apr.pas unit}
+////{$include "apr_general.inc"}
+//{$include "apr_tables.inc"}
+//{$include "apr_pools.inc"}
+////{$include "apr_time.inc"}
+////{$include "apr_network_io.inc"}
+{$include aprutil/apr_buckets.inc}
+{$include aprutil/apr_uri.inc}
+//{$include "apr_poll.inc"}
+//{$include "apr_thread_proc.inc"}
+////{$include "os.inc"}
+{$include ap_regex.inc}
+
+{ Note: apr_uri.h is also included, see below  }
+
+{ ----------------------------- config dir ------------------------------  }
+{* Define this to be the default server home dir. Most things later in this
+ * file with a relative pathname will have this added.
+  }
+
+const
+{$ifdef OS2}
+  {* Set default for OS/2 file system  }
+    HTTPD_ROOT = '/os2httpd';    
+{$else}
+  {$ifdef WIN32}
+  {* Set default for Windows file system  }
+    HTTPD_ROOT = '/apache';    
+  {$else}
+    {$ifdef NETWARE}
+  {* Set the default for NetWare  }
+    HTTPD_ROOT = '/apache';    
+   {$else}
+  {* Set for all other OSs  }
+    HTTPD_ROOT = '/usr/local/apache';    
+    {$endif}
+  {$endif}
+{$endif}
+{ HTTPD_ROOT  }
+
+{* --------- You shouldn't have to edit anything below this line ----------
+ *
+ * Any modifications to any defaults not defined above should be done in the
+ * respective configuration file.
+ *}
+
+{*
+ * Default location of documents.  Can be overridden by the DocumentRoot
+ * directive.}
+{$ifdef OS2}
+  { Set default for OS/2 file system  }
+    DOCUMENT_LOCATION  = HTTPD_ROOT + '/docs';
+{$else}
+  { Set default for non OS/2 file system  }
+    DOCUMENT_LOCATION  = HTTPD_ROOT + '/htdocs';
+{$endif}
+
+    {* Maximum number of dynamically loaded modules  }
+    DYNAMIC_MODULE_LIMIT = 256;      
+
+    {* Default administrator's address  }
+    DEFAULT_ADMIN = '[no address given]';      
+
+    {* The name of the log files  }
+    DEFAULT_ERRORLOG = 'logs/error_log';      
+
+    {* Define this to be what your per-directory security files are called  }
+{$ifdef OS2}
+    { Set default for OS/2 file system  }
+    DEFAULT_ACCESS_FNAME = 'htaccess';      
+{$else}
+    DEFAULT_ACCESS_FNAME = '.htaccess';      
+{$endif}
+
+    {* The name of the server config file  }
+    SERVER_CONFIG_FILE = 'conf/httpd.conf';      
+
+    {* The default path for CGI scripts if none is currently set  }
+    DEFAULT_PATH = '/bin:/usr/bin:/usr/ucb:/usr/bsd:/usr/local/bin';      
+
+    {* The path to the suExec wrapper, can be overridden in Configuration  }
+    SUEXEC_BIN = HTTPD_ROOT + '/bin/suexec';
+
+    {* The timeout for waiting for messages  }
+    DEFAULT_TIMEOUT = 60;      
+
+    {* The timeout for waiting for keepalive timeout until next request  }
+    DEFAULT_KEEPALIVE_TIMEOUT = 5;      
+
+    {* The number of requests to entertain per connection  }
+    DEFAULT_KEEPALIVE = 100;      
+
+    {
+     * Limits on the size of various request items.  These limits primarily
+     * exist to prevent simple denial-of-service attacks on a server based
+     * on misuse of the protocol.  The recommended values will depend on the
+     * nature of the server resources -- CGI scripts and database backends
+     * might require large values, but most servers could get by with much
+     * smaller limits than we use below.  The request message body size can
+     * be limited by the per-dir config directive LimitRequestBody.
+     *
+     * Internal buffer sizes are two bytes more than the DEFAULT_LIMIT_REQUEST_LINE
+     * and DEFAULT_LIMIT_REQUEST_FIELDSIZE below, which explains the 8190.
+     * These two limits can be lowered or raised by the server config
+     * directives LimitRequestLine and LimitRequestFieldsize, respectively.
+     *
+     * DEFAULT_LIMIT_REQUEST_FIELDS can be modified or disabled (set = 0) by
+     * the server config directive LimitRequestFields.
+      }
+    {* default limit on bytes in Request-Line (Method+URI+HTTP-version)  }
+    DEFAULT_LIMIT_REQUEST_LINE = 8190;      
+
+    {* default limit on bytes in any one header field   }
+    DEFAULT_LIMIT_REQUEST_FIELDSIZE = 8190;      
+
+    {* default limit on number of request header fields  }
+    DEFAULT_LIMIT_REQUEST_FIELDS = 100;      
+
+    {*
+     * The default default character set name to add if AddDefaultCharset is
+     * enabled.  Overridden with AddDefaultCharsetName.
+      }
+    DEFAULT_ADD_DEFAULT_CHARSET_NAME = 'iso-8859-1';      
+
+    {* default HTTP Server protocol  }
+    AP_SERVER_PROTOCOL = 'HTTP/1.1';      
+
+    { ------------------ stuff that modules are allowed to look at -----------  }
+    {* Define this to be what your HTML directory content files are called  }
+    AP_DEFAULT_INDEX = 'index.html';      
+
+    {* The name of the MIME types file  }
+    AP_TYPES_CONFIG_FILE = 'conf/mime.types';      
+
+    {
+     * Define the HTML doctype strings centrally.
+      }
+    {* HTML 2.0 Doctype  }
+    DOCTYPE_HTML_2_0 = '<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">' + LineEnding;      
+
+    {* HTML 3.2 Doctype  }
+    DOCTYPE_HTML_3_2 = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">' + LineEnding;      
+
+    {* HTML 4.0 Strict Doctype  }
+    DOCTYPE_HTML_4_0S = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN"' + LineEnding +
+                        'http://www.w3.org/TR/REC-html40/strict.dtd">' + LineEnding;      
+
+    {* HTML 4.0 Transitional Doctype  }
+    DOCTYPE_HTML_4_0T = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"' + LineEnding +
+                        '"http://www.w3.org/TR/REC-html40/loose.dtd">' + LineEnding;      
+
+    {* HTML 4.0 Frameset Doctype  }
+    DOCTYPE_HTML_4_0F = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Frameset//EN"' + LineEnding +
+                        '"http://www.w3.org/TR/REC-html40/frameset.dtd">' + LineEnding;      
+
+    {* XHTML 1.0 Strict Doctype  }
+    DOCTYPE_XHTML_1_0S = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"' + LineEnding +
+                         '"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">' + LineEnding;
+
+    {* XHTML 1.0 Transitional Doctype  }
+    DOCTYPE_XHTML_1_0T = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"' + LineEnding +
+                         '"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">' + LineEnding;      
+
+    {* XHTML 1.0 Frameset Doctype  }
+    DOCTYPE_XHTML_1_0F = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN"' + LineEnding +
+                         '"http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">' + LineEnding;
+
+    {* Internal representation for a HTTP protocol number, e.g., HTTP/1.1  }
+    { was #define dname(params) para_def_expr }
+    { argument types are unknown }
+    { return type might be wrong }   
+    function HTTP_VERSION(major,minor : Integer) : Integer;    
+
+    {* Major part of HTTP protocol  }
+    function HTTP_VERSION_MAJOR(number : Integer) : Integer;
+
+    {* Minor part of HTTP protocol  }
+    function HTTP_VERSION_MINOR(number : Integer) : Integer;
+
+    { -------------- Port number for server running standalone ---------------  }
+    const
+    {* default HTTP Port  }
+      DEFAULT_HTTP_PORT = 80;      
+    {* default HTTPS Port  }
+      DEFAULT_HTTPS_PORT = 443;      
+    {*
+     * Check whether @a port is the default port for the request @a r.
+     * @param port The port number
+     * @param r The request
+     * @see #ap_default_port
+      }
+    { was #define dname(params) para_def_expr }
+    { argument types are unknown }
+    { return type might be wrong }   
+//    function ap_is_default_port(port,r : longint) : longint;    
+
+  {*
+   * Get the default port for a request (which depends on the scheme).
+   * @param r The request
+    }
+  { was #define dname(params) para_def_expr }
+  { argument types are unknown }
+  { return type might be wrong }   
+//  function ap_default_port(r : longint) : longint;  
+
+  {*
+   * Get the scheme for a request.
+   * @param r The request
+    }
+  { was #define dname(params) para_def_expr }
+  { argument types are unknown }
+  { return type might be wrong }   
+//  function ap_http_scheme(r : longint) : longint;  
+
+  const
+  {* The length of a Huge string  }
+    HUGE_STRING_LEN = 8192;
+
+  {* The default string length  }
+    MAX_STRING_LEN = HUGE_STRING_LEN;    
+
+  {* The size of the server's internal read-write buffers  }
+    AP_IOBUFSIZE = 8192;    
+
+  {* The max number of regex captures that can be expanded by ap_pregsub  }
+    AP_MAX_REG_MATCH = 10;    
+
+  {*
+   * APR_HAS_LARGE_FILES introduces the problem of spliting sendfile into
+   * mutiple buckets, no greater than MAX(apr_size_t), and more granular
+   * than that in case the brigade code/filters attempt to read it directly.
+   * ### 16mb is an invention, no idea if it is reasonable.
+    }
+  { 2^24  }
+    AP_MAX_SENDFILE = 16777216;    
+
+  {*
+   * MPM child process exit status values
+   * The MPM parent process may check the status to see if special
+   * error handling is required.
+    }
+  {* a normal exit  }
+    APEXIT_OK = $0;    
+
+  {* A fatal error arising during the server's init sequence  }
+    APEXIT_INIT = $2;    
+
+  {*  The child died during its init sequence  }
+    APEXIT_CHILDINIT = $3;    
+
+  {*
+   *   The child exited due to a resource shortage.
+   *   The parent should limit the rate of forking until
+   *   the situation is resolved.
+    }
+    APEXIT_CHILDSICK = $7;    
+
+  {*
+   *     A fatal error, resulting in the whole server aborting.
+   *     If a child exits with this error, the parent process
+   *     considers this a server-wide fatal error and aborts.
+    }
+    APEXIT_CHILDFATAL = $f;    
+
+  {*
+   * Stuff marked #AP_DECLARE is part of the API, and intended for use
+   * by modules. Its purpose is to allow us to add attributes that
+   * particular platforms or compilers require to every exported function.
+    }
+  { was #define dname(params) para_def_expr }
+  { argument types are unknown }
+  { return type might be wrong }   
+//  function AP_DECLARE(_type : longint) : longint;  
+
+  {*
+   * Stuff marked #AP_DECLARE_NONSTD is part of the API, and intended for
+   * use by modules.  The difference between #AP_DECLARE and
+   * #AP_DECLARE_NONSTD is that the latter is required for any functions
+   * which use varargs or are used via indirect function call.  This
+   * is to accomodate the two calling conventions in windows dlls.
+    }
+  { was #define dname(params) para_def_expr }
+  { argument types are unknown }
+  { return type might be wrong }   
+//  function AP_DECLARE_NONSTD(_type : longint) : longint;  
+
+
+{$define AP_DECLARE_DATA}  
+
+  { was #define dname(params) para_def_expr }
+  { argument types are unknown }
+  { return type might be wrong }   
+//  function AP_MODULE_DECLARE(_type : longint) : longint;  
+
+  { was #define dname(params) para_def_expr }
+  { argument types are unknown }
+  { return type might be wrong }   
+//  function AP_MODULE_DECLARE_NONSTD(_type : longint) : longint;  
+
+{$define AP_MODULE_DECLARE_DATA}  
+
+  {*
+   * @internal
+   * modules should not use functions marked AP_CORE_DECLARE
+    }
+//  const
+//    AP_CORE_DECLARE = AP_DECLARE;    
+
+  {*
+   * @internal
+   * modules should not use functions marked AP_CORE_DECLARE_NONSTD
+    }
+//  const
+//    AP_CORE_DECLARE_NONSTD = AP_DECLARE_NONSTD;    
+
+  {*
+   * @defgroup APACHE_APR_STATUS_T HTTPD specific values of apr_status_t
+   * @
+    }
+
+//  const
+//    AP_START_USERERR = APR_OS_START_USERERR+2000;    
+//    AP_USERERR_LEN = 1000;    
+  {* The function declines to handle the request  }
+//    AP_DECLINED = AP_START_USERERR+0;    
+
+  {* @  }
+  {*
+   * @brief The numeric version information is broken out into fields within this
+   * structure.
+    }
+  {*< major number  }
+  {*< minor number  }
+  {*< patch number  }
+(* Const before type ignored *)
+  {*< additional string like "-dev"  }
+
+  type
+    Pap_version_t = ^ap_version_t;
+    ap_version_t = record
+        major : Integer;
+        minor : Integer;
+        patch : Integer;
+        add_string : PChar;
+      end;
+
+  {*
+   * Return httpd's version information in a numeric form.
+   *
+   *  @param version Pointer to a version structure for returning the version
+   *                 information.
+    }
+  procedure ap_get_server_revision(version: Pap_version_t);
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_get_server_revision' + LibSuff4;
+
+  {*
+   * Get the server banner in a form suitable for sending over the
+   * network, with the level of information controlled by the
+   * ServerTokens directive.
+   * @return The server banner
+    }
+  function ap_get_server_banner: PChar;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_get_server_revision' + LibSuff0;
+
+  {*
+   * Get the server description in a form suitable for local displays,
+   * status reports, or logging.  This includes the detailed server
+   * version and information about some modules.  It is not affected
+   * by the ServerTokens directive.
+   * @return The server description
+    }
+  function ap_get_server_description: PChar;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_get_server_revision' + LibSuff0;
+
+  {*
+   * Add a component to the server description and banner strings
+   * @param pconf The pool to allocate the component from
+   * @param component The string to add
+    }
+  procedure ap_add_version_component(pconf: Papr_pool_t; const component: PChar);
+   {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+   external LibHTTPD name LibNamePrefix + 'ap_add_version_component' + LibSuff8;
+
+  {*
+   * Get the date a time that the server was built
+   * @return The server build time string
+    }
+  function ap_get_server_built: PChar;
+    {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+    external LibHTTPD name LibNamePrefix + 'ap_get_server_built' + LibSuff0;
+
+  { non-HTTP status codes returned by hooks  }
+  const
+    OK = 0;    		{*< Module has handled this stage.  }
+    DECLINED = -1;	{*< Module declines to handle  }
+    DONE = -2;		{*< Module has served the response completely
+                         *  - it's safe to die() with no more output
+			}
+    SUSPENDED = -(3);	{*< Module will handle the remainder of the request.
+                         * The core will never invoke the request again,  }
+
+  {* Returned by the bottom-most filter if no data was written.
+   *  @see ap_pass_brigade().  }
+    AP_NOBODY_WROTE = -100;    
+  {* Returned by the bottom-most filter if no data was read.
+   *  @see ap_get_brigade().  }
+    AP_NOBODY_READ = -101;    
+  {* Returned by any filter if the filter chain encounters an error
+   *  and has already dealt with the error response.    }
+    AP_FILTER_ERROR = -102;    
+
+  {*
+   * @defgroup HTTP_Status HTTP Status Codes
+   * @
+    }
+  {*
+   * The size of the static status_lines array in http_protocol.c for
+   * storing all of the potential response status-lines (a sparse table).
+   * When adding a new code here add it to status_lines as well.
+   * A future version should dynamically generate the apr_table_t at startup.
+    }
+    RESPONSE_CODES =				83;    
+
+    HTTP_CONTINUE =				100;    
+    HTTP_SWITCHING_PROTOCOLS =			101;    
+    HTTP_PROCESSING =				102;    
+    HTTP_OK =					200;    
+    HTTP_CREATED =				201;    
+    HTTP_ACCEPTED =				202;    
+    HTTP_NON_AUTHORITATIVE =			203;    
+    HTTP_NO_CONTENT =				204;    
+    HTTP_RESET_CONTENT =			205;    
+    HTTP_PARTIAL_CONTENT =			206;    
+    HTTP_MULTI_STATUS =				207;    
+    HTTP_ALREADY_REPORTED =			208;    
+    HTTP_IM_USED =				226;    
+    HTTP_MULTIPLE_CHOICES =			300;    
+    HTTP_MOVED_PERMANENTLY =			301;    
+    HTTP_MOVED_TEMPORARILY =			302;    
+    HTTP_SEE_OTHER =				303;    
+    HTTP_NOT_MODIFIED =				304;    
+    HTTP_USE_PROXY =				305;    
+    HTTP_TEMPORARY_REDIRECT =			307;    
+    HTTP_PERMANENT_REDIRECT =			308;    
+    HTTP_BAD_REQUEST =				400;    
+    HTTP_UNAUTHORIZED =				401;    
+    HTTP_PAYMENT_REQUIRED =			402;    
+    HTTP_FORBIDDEN =				403;    
+    HTTP_NOT_FOUND =				404;    
+    HTTP_METHOD_NOT_ALLOWED =			405;    
+    HTTP_NOT_ACCEPTABLE =			406;    
+    HTTP_PROXY_AUTHENTICATION_REQUIRED =	407;    
+    HTTP_REQUEST_TIME_OUT =			408;    
+    HTTP_CONFLICT =				409;    
+    HTTP_GONE =					410;    
+    HTTP_LENGTH_REQUIRED =			411;    
+    HTTP_PRECONDITION_FAILED =			412;    
+    HTTP_REQUEST_ENTITY_TOO_LARGE =		413;    
+    HTTP_REQUEST_URI_TOO_LARGE =		414;    
+    HTTP_UNSUPPORTED_MEDIA_TYPE =		415;    
+    HTTP_RANGE_NOT_SATISFIABLE =		416;    
+    HTTP_EXPECTATION_FAILED =			417;    
+    HTTP_UNPROCESSABLE_ENTITY =			422;    
+    HTTP_LOCKED =				423;    
+    HTTP_FAILED_DEPENDENCY =			424;    
+    HTTP_UPGRADE_REQUIRED =			426;    
+    HTTP_PRECONDITION_REQUIRED =		428;    
+    HTTP_TOO_MANY_REQUESTS =			429;    
+    HTTP_REQUEST_HEADER_FIELDS_TOO_LARGE =	431;    
+    HTTP_INTERNAL_SERVER_ERROR =		500;    
+    HTTP_NOT_IMPLEMENTED =			501;    
+    HTTP_BAD_GATEWAY =				502;    
+    HTTP_SERVICE_UNAVAILABLE =			503;    
+    HTTP_GATEWAY_TIME_OUT =			504;    
+    HTTP_VERSION_NOT_SUPPORTED =		505;    
+    HTTP_VARIANT_ALSO_VARIES =			506;    
+    HTTP_INSUFFICIENT_STORAGE =			507;    
+    HTTP_LOOP_DETECTED =			508;    
+    HTTP_NOT_EXTENDED =				510;    
+    HTTP_NETWORK_AUTHENTICATION_REQUIRED =	511;    
+
+  {* is the status code informational  }
+  function ap_is_HTTP_INFO(x : Integer): Boolean;
+
+  {* is the status code OK ? }
+  { was #define dname(params) para_def_expr }
+  { argument types are unknown }
+  { return type might be wrong }   
+  function ap_is_HTTP_SUCCESS(x : Integer): Boolean;
+
+  {* is the status code a redirect  }
+  { was #define dname(params) para_def_expr }
+  { argument types are unknown }
+  { return type might be wrong }   
+  function ap_is_HTTP_REDIRECT(x : Integer): Boolean;
+
+  {* is the status code a error (client or server)  }
+  { was #define dname(params) para_def_expr }
+  { argument types are unknown }
+  { return type might be wrong }   
+  function ap_is_HTTP_ERROR(x : Integer): Boolean;
+
+  {* is the status code a client error   }
+  { was #define dname(params) para_def_expr }
+  { argument types are unknown }
+  { return type might be wrong }   
+  function ap_is_HTTP_CLIENT_ERROR(x : Integer): Boolean;
+
+  {* is the status code a server error   }
+  { was #define dname(params) para_def_expr }
+  { argument types are unknown }
+  { return type might be wrong }   
+  function ap_is_HTTP_SERVER_ERROR(x : Integer): Boolean;
+
+  {* is the status code a (potentially) valid response code?   }
+  { was #define dname(params) para_def_expr }
+  { argument types are unknown }
+  { return type might be wrong }   
+  function ap_is_HTTP_VALID_RESPONSE(x : Integer): Boolean;
+
+  {* should the status code drop the connection  }
+  function ap_status_drops_connection(x : Integer): Boolean;
+
+    {* @  }
+    {*
+     * @defgroup Methods List of Methods recognized by the server
+     * @ingroup APACHE_CORE_DAEMON
+     * @
+     *
+     * @brief Methods recognized (but not necessarily handled) by the server.
+     *
+     * These constants are used in bit shifting masks of size int, so it is
+     * unsafe to have more methods than bits in an int.  HEAD == M_GET.
+     * This list must be tracked by the list in http_protocol.c in routine
+     * ap_method_name_of().
+     *
+      }
+  const
+    M_GET =			0;      {* RFC 2616: HTTP  }
+    M_PUT =			1;      {  :              }
+    M_POST =			2;      
+    M_DELETE =			3;      
+    M_CONNECT =			4;      
+    M_OPTIONS =			5;      
+    M_TRACE =			6;      {* RFC 2616: HTTP  }
+    M_PATCH =			7;      {* no rfc(!)  ### remove this one?  }
+    M_PROPFIND =		8;      {* RFC 2518: WebDAV  }
+    M_PROPPATCH =		9;      {  :                }
+    M_MKCOL =			10;      
+    M_COPY =			11;      
+    M_MOVE =			12;      
+    M_LOCK =			13;      
+    M_UNLOCK =			14;     {* RFC 2518: WebDAV  }
+    M_VERSION_CONTROL =		15;     {* RFC 3253: WebDAV Versioning  }
+    M_CHECKOUT =		16;     {  :                           }
+    M_UNCHECKOUT =		17;      
+    M_CHECKIN =			18;      
+    M_UPDATE =			19;      
+    M_LABEL =			20;      
+    M_REPORT =			21;      
+    M_MKWORKSPACE =		22;      
+    M_MKACTIVITY =		23;      
+    M_BASELINE_CONTROL =	24;      
+    M_MERGE =			25;      
+    M_INVALID =			26;     {* no valid method  }
+
+    {*
+     * METHODS needs to be equal to the number of bits
+     * we are using for limit masks.
+      }
+    METHODS = 64;      
+    {*
+     * The method mask bit to shift for anding with a bitmask.
+      }
+
+    { was #define dname def_expr }
+    AP_METHOD_BIT = apr_int64_t(1);      
+
+  {* @see ap_method_list_t  }
+  type
+  {*
+   * @struct ap_method_list_t
+   * @brief  Structure for handling HTTP methods.
+   *
+   * Methods known to the server are accessed via a bitmask shortcut;
+   * extension methods are handled by an array.
+    }
+    Pap_method_list_t = ^ap_method_list_t;
+    ap_method_list_t = record
+  {* The bitmask used for known methods  }
+        method_mask : apr_int64_t;
+  {* the array used for extension methods  }
+        method_list : Papr_array_header_t;
+      end;
+
+  {*
+   * @defgroup module_magic Module Magic mime types
+   * @
+    }
+  const
+  {* Magic for mod_cgi[d]  }
+    CGI_MAGIC_TYPE = 'application/x-httpd-cgi';    
+  {* Magic for mod_include  }
+    INCLUDES_MAGIC_TYPE = 'text/x-server-parsed-html';    
+  {* Magic for mod_include  }
+    INCLUDES_MAGIC_TYPE3 = 'text/x-server-parsed-html3';    
+  {* Magic for mod_dir  }
+    DIR_MAGIC_TYPE = 'httpd/unix-directory';    
+  {* @  }
+
+  { Just in case your linefeed isn't the one the other end is expecting.  }
+  const
+  {* linefeed  }
+    LF = 10;    
+  {* carrige return  }
+    CR = 13;    
+  {* carrige return /Line Feed Combo  }
+    CRLF = #015#012;    
+
+  {*
+   * @defgroup values_request_rec_body Possible values for request_rec.read_body
+   * @
+   * Possible values for request_rec.read_body (set by handling module):
+    }
+  {* Send 413 error if message has any body  }
+    REQUEST_NO_BODY =		0;    
+  {* Send 411 error if body without Content-Length  }
+    REQUEST_CHUNKED_ERROR =	1;    
+  {* If chunked, remove the chunks for me.  }
+    REQUEST_CHUNKED_DECHUNK =	2;    
+
+  {* @ // values_request_rec_body  }
+  {*
+   * @defgroup values_request_rec_used_path_info Possible values for request_rec.used_path_info
+   * @ingroup APACHE_CORE_DAEMON
+   * @
+   * Possible values for request_rec.used_path_info:
+    }
+  {* Accept the path_info from the request  }
+    AP_REQ_ACCEPT_PATH_INFO =	0;    
+  {* Return a 404 error if path_info was given  }
+    AP_REQ_REJECT_PATH_INFO =	1;    
+  {* Module may chose to use the given path_info  }
+    AP_REQ_DEFAULT_PATH_INFO =	2;    
+
+  {* @ // values_request_rec_used_path_info  }
+  {
+   * Things which may vary per file-lookup WITHIN a request ---
+   * e.g., state of MIME config.  Basically, the name of an object, info
+   * about the object, and any other info we may ahve which may need to
+   * change as we go poking around looking for it (e.g., overridden by
+   * .htaccess files).
+   *
+   * Note how the default state of almost all these things is properly
+   * zero, so that allocating it with pcalloc does the right thing without
+   * a whole lot of hairy initialization... so long as we are willing to
+   * make the (fairly) portable assumption that the bit pattern of a NULL
+   * pointer is, in fact, zero.
+    }
+  {*
+   * @brief This represents the result of calling htaccess; these are cached for
+   * each request.
+    }
+  type
+    Phtaccess_result = ^htaccess_result;
+    htaccess_result = record
+  {* the directory to which this applies  }
+        dir : Pchar;
+  {* the overrides allowed for the .htaccess file  }
+        override : Integer;
+  {* the override options allowed for the .htaccess file  }
+        override_opts : Integer;
+  {* Table of allowed directives for override  }
+        override_list : Papr_table_t;
+  {* the configuration directives  }
+        htaccess : Pap_conf_vector_t;
+  {* the next one, or NULL if no more; N.B. never change this  }
+        next : Phtaccess_result;
+      end;
+
+  { The following four types define a hierarchy of activities, so that
+   * given a request_rec r you can write r->connection->server->process
+   * to get to the process_rec.  While this reduces substantially the
+   * number of arguments that various hooks require beware that in
+   * threaded versions of the server you must consider multiplexing
+   * issues.   }
+
+//{$include "apr_uri.inc"}
+
+  type
+    {*
+     * @brief A structure that represents one process
+      }
+    Pprocess_rec = ^process_rec;
+    process_rec = record
+    {* Global pool. Cleared upon normal exit  }
+          pool : Papr_pool_t;
+    {* Configuration pool. Cleared upon restart  }
+          pconf : Papr_pool_t;
+    {* The program name used to execute the program  }
+          short_name : PChar;
+    {* The command line arguments  }
+          argv : PChar;
+    {* Number of command line arguments passed to the program  }
+          argc : Integer;
+      end;
+
+ {*
+ * @struct server_addr_rec
+ * @brief  A structure to be used for Per-vhost config
+  }
+  type
+  Pserver_addr_rec = ^server_addr_rec;
+  server_addr_rec = record
+{* The next server in the list  }
+      next : Pserver_addr_rec;
+{* The name given in "<VirtualHost>"  }
+      virthost : Pchar;
+{* The bound address, for this server  }
+      host_addr : Papr_sockaddr_t;
+{* The bound port, for this server  }
+      host_port : apr_port_t;
+    end;
+
+  Pap_logconf = ^ap_logconf;
+  ap_logconf = record
+{* The per-module log levels  }
+      module_levels : ^char;
+{* The log level for this server  }
+      level : longint;
+    end;
+
+{*
+ * @brief A structure to store information for each virtual server
+  }
+  PPserver_rec = ^Pserver_rec;
+  Pserver_rec = ^server_rec;
+  server_rec = record
+{* The process this server is running in  }
+      process : Pprocess_rec;
+{* The next server in the list  }
+      next : Pserver_rec;
+
+{ Log files --- note that transfer log is now in the modules...  }
+
+{* The name of the error log  }
+      error_fname : Pchar;
+{* A file descriptor that references the error log  }
+      error_log : Papr_file_t;
+{* The log level configuration  }
+      log : ap_logconf;
+
+{ Module-specific configuration for server, and defaults...  }
+
+{* Config vector containing pointers to modules' per-server config
+ *  structures.  }
+      module_config : Pap_conf_vector_t;
+{* MIME type info, etc., before we start checking per-directory info  }
+      lookup_defaults : Pap_conf_vector_t;
+{* The name of the server  }
+      defn_name : Pchar;
+{* The line of the config file that the server was defined on  }
+      defn_line_number : dword;
+{* true if this is the virtual server  }
+      is_virtual : char;
+
+{ Information for redirects  }
+
+{* for redirects, etc.  }
+      port : apr_port_t;
+{* The server request scheme for redirect responses  }
+      server_scheme : Pchar;
+
+{ Contact information  }
+
+{* The admin's contact information  }
+      server_admin : Pchar;
+{* The server hostname  }
+      server_hostname : Pchar;
+
+{ Transaction handling  }
+
+{* I haven't got a clue  }
+      addrs : Pserver_addr_rec;
+{* Timeout, as an apr interval, before we give up  }
+      timeout : apr_interval_time_t;
+{* The apr interval we will wait for another request  }
+      keep_alive_timeout : apr_interval_time_t;
+{* Maximum requests per connection  }
+      keep_alive_max : Integer;
+{* Use persistent connections?  }
+      keep_alive : Integer;
+
+{* Normal names for ServerAlias servers  }
+      names : Papr_array_header_t;
+{* Wildcarded names for ServerAlias servers  }
+      wild_names : Papr_array_header_t;
+
+{* Pathname for ServerPath  }
+      path : Pchar;
+{* Length of path  }
+      pathlen : Integer;
+
+{* limit on size of the HTTP request line     }
+      limit_req_line : Integer;
+{* limit on size of any request header field  }
+      limit_req_fieldsize : Integer;
+{* limit on number of request header fields   }
+      limit_req_fields : Integer;
+
+{* Opaque storage location  }
+      context : pointer;
+    end;
+
+
+  {*
+   * @brief Structure to store things which are per connection
+    }
+  type
+    ap_conn_keepalive_e = (AP_CONN_UNKNOWN,AP_CONN_CLOSE,AP_CONN_KEEPALIVE);
+
+    {*
+     * Enumeration of connection states
+     * The two states CONN_STATE_LINGER_NORMAL and CONN_STATE_LINGER_SHORT may
+     * only be set by the MPM. Use CONN_STATE_LINGER outside of the MPM.}
+    conn_state_e = (
+      CONN_STATE_CHECK_REQUEST_LINE_READABLE,
+      CONN_STATE_READ_REQUEST_LINE,
+      CONN_STATE_HANDLER,
+      CONN_STATE_WRITE_COMPLETION,
+      CONN_STATE_SUSPENDED,
+      CONN_STATE_LINGER,	{ connection may be closed with lingering  }
+      CONN_STATE_LINGER_NORMAL,	{ MPM has started lingering close with normal timeout  }
+      CONN_STATE_LINGER_SHORT);	{ MPM has started lingering close with short timeout  }
+
+    {*
+     * @brief A structure to contain connection state information}
+    Pconn_state_t = ^conn_state_t;
+    conn_state_t = record
+        {* Current state of the connection  }
+        state : conn_state_e;
+      end;
+
+    Pconn_rec = ^conn_rec;
+    conn_rec = record
+  {* Pool associated with this connection  }
+        pool : Papr_pool_t;
+  {* Physical vhost this conn came in on  }
+        base_server : Pserver_rec;
+  {* used by http_vhost.c  }
+        vhost_lookup_data : pointer;
+  { Information about the connection itself  }
+  {* local address  }
+        local_addr : Papr_sockaddr_t;
+  {* remote address; this is the end-point of the next hop, for the address
+   *  of the request creator, see useragent_addr in request_rec
+   }
+        remote_addr {client_addr} : Papr_sockaddr_t; //fpc -> renamed to stay compatible with older apache versions and older fcl-web
+  {* Client's IP address; this is the end-point of the next hop, for the
+   *  IP of the request creator, see useragent_ip in request_rec
+   }
+        remote_ip {client_ip} : Pchar;               //fpc -> renamed to stay compatible with older apache versions and older fcl-web
+  {* Client's DNS name, if known.  NULL if DNS hasn't been checked,
+   *  "" if it has and no address was found.  N.B. Only access this though
+   * get_remote_host()  }
+        remote_host : Pchar;
+  {* Only ever set if doing rfc1413 lookups.  N.B. Only access this through
+   *  get_remote_logname()  }
+        remote_logname : Pchar;
+  {* server IP address  }
+        local_ip : Pchar;
+  {* used for ap_get_server_name when UseCanonicalName is set to DNS
+   *  (ignores setting of HostnameLookups)  }
+        local_host : Pchar;
+  {* ID of this connection; unique at any point in time  }
+        id : clong;
+  {* Config vector containing pointers to connections per-server
+   *  config structures.  }
+        conn_config : Pap_conf_vector_t;
+  {* Notes on *this* connection: send note from one module to
+   *  another. must remain valid for all requests on this conn  }
+        notes : Papr_table_t;
+  {* A list of input filters to be used for this connection  }
+        input_filters : Pap_filter_t;
+  {* A list of output filters to be used for this connection  }
+        output_filters : Pap_filter_t;
+  {* handle to scoreboard information for this connection  }
+        sbh : pointer;
+  {* The bucket allocator to use for all bucket/brigade creations  }
+        bucket_alloc : Papr_bucket_alloc_t;
+  {* The current state of this connection; may be NULL if not used by MPM  }
+        cs : Pconn_state_t;
+  {* Is there data pending in the input filters?  }
+        data_in_input_filters : cint;
+  {* Is there data pending in the output filters?  }
+        data_in_output_filters : cint;
+  {* Are there any filters that clogg/buffer the input stream, breaking
+   *  the event mpm.
+   }
+        clogging_input_filters: cint;
+  {* have we done double-reverse DNS? -1 yes/failure, 0 not yet,
+   *  1 yes/success  }
+        double_reverse: Cardinal;
+  {* Are we still talking?  }
+        aborted : Cardinal;
+  {* Are we going to keep the connection alive for another request?
+   * @see ap_conn_keepalive_e  }
+        keepalive : ap_conn_keepalive_e;
+  {* How many times have we used it?  }
+        keepalives : Integer;
+  {* Optional connection log level configuration. May point to a server or
+   *  per_dir config, i.e. must be copied before modifying  }
+        log : Pap_logconf;
+  {* Id to identify this connection in error log. Set when the first
+   *  error log entry for this connection is generated.
+   }
+        log_id : Pchar;
+  {* This points to the current thread being used to process this request,
+   * over the lifetime of a request, the value may change. Users of the connection
+   * record should not rely upon it staying the same between calls that invole
+   * the MPM.
+   }
+//{$if APR_HAS_THREADS}
+//        current_thread : Papr_thread_t;
+//{$endif}
+      end;
+
+  {*
+   * @brief A structure that represents the current request
+    }
+    Prequest_rec = ^request_rec;
+    request_rec = record
+  {* The pool associated with the request  }
+        pool : Papr_pool_t;
+  {* The connection to the client  }
+        connection : Pconn_rec;
+  {* The virtual host for this request  }
+        server : Pserver_rec;
+  {* Pointer to the redirected request if this is an external redirect  }
+        next : Prequest_rec;
+  {* Pointer to the previous request if this is an internal redirect  }
+        prev : Prequest_rec;
+  {* Pointer to the main request if this is a sub-request (see http_request.h)  }
+        main : Prequest_rec;
+
+  { Info about the request itself... we begin with stuff that only protocol.c should ever touch...  }
+  {* First line of request  }
+        the_request : Pchar;
+  {* HTTP/0.9, "simple" request (e.g. GET /foo\n w/no headers)  }
+        assbackwards : Integer;
+  {* A proxy request (calculated during post_read_request/translate_name)
+   *  possible values PROXYREQ_NONE, PROXYREQ_PROXY, PROXYREQ_REVERSE,
+   *                  PROXYREQ_RESPONSE
+   }
+        proxyreq : Integer;
+  {* HEAD request, as opposed to GET  }
+        header_only : Integer;
+  {* Protocol version number of protocol; 1.1 = 1001  }
+        proto_num : Integer;
+  {* Protocol string, as given to us, or HTTP/0.9  }
+        protocol : Pchar;
+  {* Host, as set by full URI or Host:  }
+        hostname : Pchar;
+  {* Time when the request started  }
+        request_time : apr_time_t;
+  {* Status line, if set by script  }
+        status_line : Pchar;
+  {* Status line  }
+        status : Integer;
+  { Request method, two ways; also, protocol, etc..  Outside of protocol.c,
+       * look, but don't touch.
+        }
+  {* M_GET, M_POST, etc.  }
+        method_number : Integer;
+  {* Request method (eg. GET, HEAD, POST, etc.)  }
+        method : Pchar;
+
+  {*
+   *  'allowed' is a bitvector of the allowed methods.
+   *
+   *  A handler must ensure that the request method is one that
+   *  it is capable of handling.  Generally modules should DECLINE
+   *  any request methods they do not handle.  Prior to aborting the
+   *  handler like this the handler should set r->allowed to the list
+   *  of methods that it is willing to handle.  This bitvector is used
+   *  to construct the "Allow:" header required for OPTIONS requests,
+   *  and HTTP_METHOD_NOT_ALLOWED and HTTP_NOT_IMPLEMENTED status codes.
+   *
+   *  Since the default_handler deals with OPTIONS, all modules can
+   *  usually decline to deal with OPTIONS.  TRACE is always allowed,
+   *  modules don't need to set it explicitly.
+   *
+   *  Since the default_handler will always handle a GET, a
+   *  module which does *not* implement GET should probably return
+   *  HTTP_METHOD_NOT_ALLOWED.  Unfortunately this means that a Script GET
+   *  handler can't be installed by mod_actions.
+   }
+        allowed : apr_int64_t;
+  {* Array of extension methods  }
+        allowed_xmethods : Papr_array_header_t;
+  {* List of allowed methods  }
+        allowed_methods : Pap_method_list_t;
+  {* byte count in stream is for body  }
+        sent_bodyct : apr_off_t;
+  {* body byte count, for easy access  }
+        bytes_sent : apr_off_t;
+  {* Last modified time of the requested resource  }
+        mtime : apr_time_t;
+  { HTTP/1.1 connection-level features  }
+  {* The Range: header  }
+        range : Pchar;
+  {* The "real" content length  }
+        clength : apr_off_t;
+  {* sending chunked transfer-coding  }
+        chunked : Integer;
+  {* Method for reading the request body
+   * (eg. REQUEST_CHUNKED_ERROR, REQUEST_NO_BODY,
+   *  REQUEST_CHUNKED_DECHUNK, etc...)  }
+        read_body : Integer;
+  {* reading chunked transfer-coding  }
+        read_chunked : Integer;
+  {* is client waiting for a 100 response?  }
+        expecting_100 : Cardinal;
+  {* The optional kept body of the request.  }
+        kept_body : Papr_bucket_brigade;
+  {* For ap_body_to_table(): parsed body  }
+  {  XXX: ap_body_to_table has been removed. Remove body_table too or
+   * XXX: keep it to reintroduce ap_body_to_table without major bump?  }
+        body_table : Papr_table_t;
+  {* Remaining bytes left to read from the request body  }
+        remaining : apr_off_t;
+  {* Number of bytes that have been read  from the request body  }
+        read_length : apr_off_t;
+
+  { MIME header environments, in and out.  Also, an array containing
+  * environment variables to be passed to subprocesses, so people can
+  * write modules to add to that environment.
+  *
+  * The difference between headers_out and err_headers_out is that the
+  * latter are printed even on error, and persist across internal redirects
+  * (so the headers printed for ErrorDocument handlers will have them).
+  *
+  * The 'notes' apr_table_t is for notes from one module to another, with no
+  * other set purpose in mind...
+  }
+  {* MIME header environment from the request  }
+        headers_in : Papr_table_t;
+  {* MIME header environment for the response  }
+        headers_out : Papr_table_t;
+  {* MIME header environment for the response, printed even on errors and
+   * persist across internal redirects  }
+        err_headers_out : Papr_table_t;
+  {* Array of environment variables to be used for sub processes  }
+        subprocess_env : Papr_table_t;
+  {* Notes from one module to another  }
+        notes : Papr_table_t;
+
+  { content_type, handler, content_encoding, and all content_languages
+  * MUST be lowercased strings.  They may be pointers to static strings;
+  * they should not be modified in place.
+  }
+  {* The content-type for the current request  }
+        content_type : Pchar;	{ Break these out --- we dispatch on 'em  }
+  {* The handler string that we use to call a handler function  }
+        handler : Pchar;	{ What we *really* dispatch on  }
+  {* How to encode the data  }
+        content_encoding : Pchar;
+  {* Array of strings representing the content languages  }
+        content_languages : Papr_array_header_t;
+  {* variant list validator (if negotiated)  }
+        vlist_validator : Pchar;
+  {* If an authentication check was made, this gets set to the user name.  }
+        user : Pchar;
+  {* If an authentication check was made, this gets set to the auth type.  }
+        ap_auth_type : Pchar;
+
+  { What object is being requested (either directly, or via include
+       * or content-negotiation mapping).
+        }
+  {* The URI without any parsing performed  }
+        unparsed_uri : Pchar;
+  {* The path portion of the URI, or "/" if no path provided  }
+        uri : Pchar;
+  {* The filename on disk corresponding to this response  }
+        filename : Pchar;
+  { XXX: What does this mean? Please define "canonicalize" -aaron  }
+  {* The true filename, we canonicalize r->filename if these don't match  }
+        canonical_filename : Pchar;
+  {* The PATH_INFO extracted from this request  }
+        path_info : Pchar;
+  {* The QUERY_ARGS extracted from this request  }
+        args : Pchar;
+
+  {*
+   * Flag for the handler to accept or reject path_info on
+   * the current request.  All modules should respect the
+   * AP_REQ_ACCEPT_PATH_INFO and AP_REQ_REJECT_PATH_INFO
+   * values, while AP_REQ_DEFAULT_PATH_INFO indicates they
+   * may follow existing conventions.  This is set to the
+   * user's preference upon HOOK_VERY_FIRST of the fixups.
+   }
+        used_path_info : Integer;
+  {* A flag to determine if the eos bucket has been sent yet  }
+        eos_sent : Integer;
+
+  { Various other config info which may change with .htaccess files
+  * These are config vectors, with one void* pointer for each module
+  * (the thing pointed to being the module's business).
+  }
+  {* Options set in config files, etc.  }
+        per_dir_config : Pap_conf_vector_t;
+  {* Notes on *this* request  }
+        request_config : Pap_conf_vector_t;
+  {* Optional request log level configuration. Will usually point
+   *  to a server or per_dir config, i.e. must be copied before
+   *  modifying  }
+        log : Pap_logconf;
+  {* Id to identify request in access and error log. Set when the first
+   *  error log entry for this request is generated.
+   }
+        log_id : Pchar;
+  {*
+   * A linked list of the .htaccess configuration directives
+   * accessed by this request.
+   * N.B. always add to the head of the list, _never_ to the end.
+   * that way, a sub request's list can (temporarily) point to a parent's list
+  }
+        htaccess : Phtaccess_result;
+  {* A list of output filters to be used for this request  }
+        output_filters : Pap_filter_t;
+  {* A list of input filters to be used for this request  }
+        input_filters : Pap_filter_t;
+  {* A list of protocol level output filters to be used for this
+   *  request  }
+        proto_output_filters : Pap_filter_t;
+  {* A list of protocol level input filters to be used for this
+   *  request  }
+        proto_input_filters : Pap_filter_t;
+  {* This response can not be cached  }
+        no_cache : Integer;
+  {* There is no local copy of this response  }
+        no_local_copy : Integer;
+  {* Mutex protect callbacks registered with ap_mpm_register_timed_callback
+   * from being run before the original handler finishes running
+   }
+        invoke_mtx : Papr_thread_mutex_t;
+  {* A struct containing the components of URI  }
+        parsed_uri : apr_uri_t;
+  {*  finfo.protection (st_mode) set to zero if no such file  }
+        finfo : apr_finfo_t;
+  {* remote address information from conn_rec, can be overridden if
+   * necessary by a module.
+   * This is the address that originated the request.
+   }
+        useragent_addr : Papr_sockaddr_t;
+        useragent_ip : Pchar;
+      end;
+
+  {*
+   * @defgroup ProxyReq Proxy request types
+   *
+   * Possible values of request_rec->proxyreq. A request could be normal,
+   *  proxied or reverse proxied. Normally proxied and reverse proxied are
+   *  grouped together as just "proxied", but sometimes it's necessary to
+   *  tell the difference between the two, such as for authentication.
+   * @
+    }
+  
+
+  const
+    PROXYREQ_NONE =	0;{*< No proxy  }
+    PROXYREQ_PROXY =	1;{*< Standard proxy  }
+    PROXYREQ_REVERSE =	2;{*< Reverse proxy  }
+    PROXYREQ_RESPONSE =	3;{*< Origin response  }
+  { @  }
+
+  {*
+   * @brief Enumeration of connection keepalive options
+   }
+//  type  {moved up}
+//    ap_conn_keepalive_e = (AP_CONN_UNKNOWN,AP_CONN_CLOSE,AP_CONN_KEEPALIVE);
+
+  { Per-vhost config...  }
+  {*
+   * The address 255.255.255.255, when used as a virtualhost address,
+   * will become the "default" server when the ip doesn't match other vhosts.
+    }
+  const
+    DEFAULT_VHOST_ADDR = $ffffffff;    
+
+  {*
+   * Get the context_document_root for a request. This is a generalization of
+   * the document root, which is too limited in the presence of mappers like
+   * mod_userdir and mod_alias. The context_document_root is the directory
+   * on disk that maps to the context_prefix URI prefix.
+   * @param r The request
+   * @note For resources that do not map to the file system or for very complex
+   * mappings, this information may still be wrong.
+    }
+function ap_context_document_root(r: Prequest_rec): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_context_document_root' + LibSuff4;
+
+  {*
+   * Get the context_prefix for a request. The context_prefix URI prefix
+   * maps to the context_document_root on disk.
+   * @param r The request
+    }
+function ap_context_prefix(r: Prequest_rec): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_context_prefix' + LibSuff4;
+
+  {* Set context_prefix and context_document_root for a request.
+   * @param r The request
+   * @param prefix the URI prefix, without trailing slash
+   * @param document_root the corresponding directory on disk, without trailing
+   * slash
+   * @note If one of prefix of document_root is NULL, the corrsponding
+   * property will not be changed.
+    }
+procedure ap_set_context_info(r: Prequest_rec; const prefix, document_root: PChar);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_set_context_info' + LibSuff12;
+
+  {* Set per-request document root. This is for mass virtual hosting modules
+   * that want to provide the correct DOCUMENT_ROOT value to scripts.
+   * @param r The request
+   * @param document_root the document root for the request.
+    }
+procedure ap_set_document_root(r: Prequest_rec; const document_root: PChar);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_set_document_root' + LibSuff8;
+
+  {*
+   * Examine a field value (such as a media-/content-type) string and return
+   * it sans any parameters; e.g., strip off any ';charset=foo' and the like.
+   * @param p Pool to allocate memory from
+   * @param intype The field to examine
+   * @return A copy of the field minus any parameters
+    }
+function ap_field_noparam(p: Papr_pool_t; const intype: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_field_noparam' + LibSuff8;
+
+  {*
+   * Convert a time from an integer into a string in a specified format
+   * @param p The pool to allocate memory from
+   * @param t The time to convert
+   * @param fmt The format to use for the conversion
+   * @param gmt Convert the time for GMT?
+   * @return The string that represents the specified time
+    }
+function ap_ht_time(p: Papr_pool_t; t: apr_time_t; const fmt: PChar; gmt: Integer): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_ht_time' + LibSuff20;
+
+
+  { String handling. The *_nc variants allow you to use non-const char **s as
+     arguments (unfortunately C won't automatically convert a char ** to a const
+     char **)  }
+  {*
+   * Get the characters until the first occurance of a specified character
+   * @param p The pool to allocate memory from
+   * @param line The string to get the characters from
+   * @param stop The character to stop at
+   * @return A copy of the characters up to the first stop character
+    }
+function ap_getword(p: Papr_pool_t; const line: PPChar; stop: Char): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_getword' + LibSuff12;
+
+  {*
+   * Get the characters until the first occurance of a specified character
+   * @param p The pool to allocate memory from
+   * @param line The string to get the characters from
+   * @param stop The character to stop at
+   * @return A copy of the characters up to the first stop character
+   * @note This is the same as ap_getword(), except it doesn't use const char **.
+    }
+function ap_getword_nc(p: Papr_pool_t; line: PPChar; stop: Char): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_getword_nc' + LibSuff12;
+
+  {*
+   * Get the first word from a given string.  A word is defined as all characters
+   * up to the first whitespace.
+   * @param p The pool to allocate memory from
+   * @param line The string to traverse
+   * @return The first word in the line
+    }
+function ap_getword_white(p: Papr_pool_t; const line: PPChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_getword_white' + LibSuff8;
+
+  {*
+   * Get the first word from a given string.  A word is defined as all characters
+   * up to the first whitespace.
+   * @param p The pool to allocate memory from
+   * @param line The string to traverse
+   * @return The first word in the line
+   * @note The same as ap_getword_white(), except it doesn't use const char**
+    }
+function ap_getword_white_nc(p: Papr_pool_t; line: PPChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_getword_white_nc' + LibSuff8;
+
+  {*
+   * Get all characters from the first occurance of @a stop to the first "\0"
+   * @param p The pool to allocate memory from
+   * @param line The line to traverse
+   * @param stop The character to start at
+   * @return A copy of all caracters after the first occurance of the specified
+   *         character
+    }
+function ap_getword_nulls(p: Papr_pool_t; const line: PPChar; stop: Char): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_getword_nulls' + LibSuff12;
+
+  {*
+   * Get all characters from the first occurance of @a stop to the first "\0"
+   * @param p The pool to allocate memory from
+   * @param line The line to traverse
+   * @param stop The character to start at
+   * @return A copy of all caracters after the first occurance of the specified
+   *         character
+   * @note The same as ap_getword_nulls(), except it doesn't use const char **.
+    }
+function ap_getword_nulls_nc(p: Papr_pool_t; line: PPChar; stop: Char): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_getword_nulls_nc' + LibSuff12;
+
+  {*
+   * Get the second word in the string paying attention to quoting
+   * @param p The pool to allocate from
+   * @param line The line to traverse
+   * @return A copy of the string
+    }
+function ap_getword_conf(p: Papr_pool_t; const line: PPChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_getword_conf' + LibSuff8;
+
+  {*
+   * Get the second word in the string paying attention to quoting
+   * @param p The pool to allocate from
+   * @param line The line to traverse
+   * @return A copy of the string
+   * @note The same as ap_getword_conf(), except it doesn't use const char **.
+    }
+function ap_getword_conf_nc(p: Papr_pool_t; line: PPChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_getword_conf_nc' + LibSuff8;
+
+  {*
+   * Check a string for any config define or environment variable construct
+   * and replace each of them by the value of that variable, if it exists.
+   * The default syntax of the constructs is $ENV but can be changed by
+   * setting the define::* config defines. If the variable does not exist,
+   * leave the $ENV construct alone but print a warning.
+   * @param p The pool to allocate from
+   * @param word The string to check
+   * @return The string with the replaced environment variables
+    }
+//AP_DECLARE(const char *) ap_resolve_env(apr_pool_t *p, const char * word);
+function ap_resolve_env(p: Papr_pool_t; const word_: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_resolve_env' + LibSuff8;
+
+  {*
+   * Size an HTTP header field list item, as separated by a comma.
+   * @param field The field to size
+   * @param len The length of the field
+   * @return The return value is a pointer to the beginning of the non-empty
+   * list item within the original string (or NULL if there is none) and the
+   * address of field is shifted to the next non-comma, non-whitespace
+   * character.  len is the length of the item excluding any beginning whitespace.
+    }
+//AP_DECLARE(const char *) ap_size_list_item(const char **field, int *len);
+function ap_size_list_item(const field: PPChar; len: PInteger): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_size_list_item' + LibSuff8;
+
+  {*
+   * Retrieve an HTTP header field list item, as separated by a comma,
+   * while stripping insignificant whitespace and lowercasing anything not in
+   * a quoted string or comment.
+   * @param p The pool to allocate from
+   * @param field The field to retrieve
+   * @return The return value is a new string containing the converted list
+   *         item (or NULL if none) and the address pointed to by field is
+   *         shifted to the next non-comma, non-whitespace.
+    }
+function ap_get_list_item(p: Papr_pool_t; const field: PPChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_get_list_item' + LibSuff8;
+
+  {*
+   * Find an item in canonical form (lowercase, no extra spaces) within
+   * an HTTP field value list.
+   * @param p The pool to allocate from
+   * @param line The field value list to search
+   * @param tok The token to search for
+   * @return 1 if found, 0 if not found.
+    }
+function ap_find_list_item(p: Papr_pool_t; const line, tok: PChar): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_find_list_item' + LibSuff12;
+
+  {*
+   * Retrieve a token, spacing over it and adjusting the pointer to
+   * the first non-white byte afterwards.  Note that these tokens
+   * are delimited by semis and commas and can also be delimited
+   * by whitespace at the caller's option.
+   * @param p The pool to allocate from
+   * @param accept_line The line to retrieve the token from (adjusted afterwards)
+   * @param accept_white Is it delimited by whitespace
+   * @return the token
+    }
+function ap_get_token(p: Papr_pool_t; const accept_line: PPChar; accept_white: Integer): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_get_token' + LibSuff12;
+
+  {*
+   * Find http tokens, see the definition of token from RFC2068
+   * @param p The pool to allocate from
+   * @param line The line to find the token
+   * @param tok The token to find
+   * @return 1 if the token is found, 0 otherwise
+    }
+function ap_find_token(p: Papr_pool_t; const line, tok: PChar): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_find_token' + LibSuff12;
+
+  {*
+   * find http tokens from the end of the line
+   * @param p The pool to allocate from
+   * @param line The line to find the token
+   * @param tok The token to find
+   * @return 1 if the token is found, 0 otherwise
+    }
+function ap_find_last_token(p: Papr_pool_t; const line, tok: PChar): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_find_last_token' + LibSuff12;
+
+  {*
+   * Check for an Absolute URI syntax
+   * @param u The string to check
+   * @return 1 if URI, 0 otherwise
+    }
+function ap_is_url(const u: PChar): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_is_url' + LibSuff4;
+
+  {*
+   * Unescape a string
+   * @param url The string to unescape
+   * @return 0 on success, non-zero otherwise
+    }
+function ap_unescape_all(url: PChar): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_unescape_all' + LibSuff4;
+
+  {*
+   * Unescape a URL
+   * @param url The url to unescape
+   * @return 0 on success, non-zero otherwise
+    }
+function ap_unescape_url(url: PChar): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_unescape_url' + LibSuff4;
+
+  {*
+   * Unescape a URL, but leaving %2f (slashes) escaped
+   * @param url The url to unescape
+   * @param decode_slashes Whether or not slashes should be decoded
+   * @return 0 on success, non-zero otherwise
+    }
+function ap_unescape_url_keep2f(url: PChar; decode_slashes: Integer): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_unescape_url_keep2f' + LibSuff8;
+
+  {*
+   * Unescape an application/x-www-form-urlencoded string
+   * @param query The query to unescape
+   * @return 0 on success, non-zero otherwise
+    }
+function ap_unescape_urlencoded(query: PChar): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_unescape_urlencoded' + LibSuff4;
+
+  {*
+   * Convert all double slashes to single slashes
+   * @param name The string to convert
+    }
+procedure ap_no2slash(name: PChar);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_no2slash' + LibSuff4;
+
+  {*
+   * Remove all ./ and xx/../ substrings from a file name. Also remove
+   * any leading ../ or /../ substrings.
+   * @param name the file name to parse
+    }
+procedure ap_getparents(name: PChar);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_getparents' + LibSuff4;
+
+  {*
+   * Escape a path segment, as defined in RFC 1808
+   * @param p The pool to allocate from
+   * @param s The path to convert
+   * @return The converted URL
+    }
+function ap_escape_path_segment(p: Papr_pool_t; const s: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_escape_path_segment' + LibSuff8;
+
+  {*
+   * Escape a path segment, as defined in RFC 1808, to a preallocated buffer.
+   * @param c The preallocated buffer to write to
+   * @param s The path to convert
+   * @return The converted URL (c)
+    }
+function ap_escape_path_segment_buffer(c: PChar; const s: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_escape_path_segment_buffer' + LibSuff8;
+
+  {*
+   * convert an OS path to a URL in an OS dependant way.
+   * @param p The pool to allocate from
+   * @param path The path to convert
+   * @param partial if set, assume that the path will be appended to something
+   *        with a '/' in it (and thus does not prefix "./")
+   * @return The converted URL
+    }
+function ap_os_escape_path(p: Papr_pool_t; const path: PChar; partial: Integer): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_os_escape_path' + LibSuff12;
+
+
+  {* @see ap_os_escape_path  }
+  { was #define dname(params) para_def_expr }
+  { argument types are unknown }
+  { return type might be wrong }   
+//#define ap_escape_uri(ppool,path) ap_os_escape_path(ppool,path,1)
+function ap_escape_uri(ppool: Papr_pool_t; const path: PChar) : PChar;  
+
+{*
+ * Escape a string as application/x-www-form-urlencoded
+ * @param p The pool to allocate from
+ * @param s The path to convert
+ * @return The converted URL
+  }
+function ap_escape_urlencoded(p: Papr_pool_t; const s: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_escape_urlencoded' + LibSuff8;
+
+{*
+ * Escape a string as application/x-www-form-urlencoded, to a preallocated buffer
+ * @param c The preallocated buffer to write to
+ * @param s The path to convert
+ * @return The converted URL (c)
+  }
+function ap_escape_urlencoded_buffer(c: PChar; const s: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_escape_urlencoded_buffer' + LibSuff8;
+
+{*
+ * Escape an html string
+ * @param p The pool to allocate from
+ * @param s The html to escape
+ * @return The escaped string
+  }
+//#define ap_escape_html(p,s) ap_escape_html2(p,s,0)
+function ap_escape_html(p: Papr_pool_t; const s: PChar) : PChar;
+
+{*
+ * Escape an html string
+ * @param p The pool to allocate from
+ * @param s The html to escape
+ * @param toasc Whether to escape all non-ASCII chars to \&\#nnn;
+ * @return The escaped string
+  }
+function ap_escape_html2(p: Papr_pool_t; const s: PChar; toasc: Integer): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_escape_html2' + LibSuff12;
+
+{*
+ * Escape a string for logging
+ * @param p The pool to allocate from
+ * @param str The string to escape
+ * @return The escaped string
+  }
+function ap_escape_logitem(p: Papr_pool_t; const str: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_escape_logitem' + LibSuff8;
+
+{*
+ * Escape a string for logging into the error log (without a pool)
+ * @param dest The buffer to write to
+ * @param source The string to escape
+ * @param buflen The buffer size for the escaped string (including "\0")
+ * @return The len of the escaped string (always < maxlen)
+  }
+function ap_escape_errorlog_item(dest: PChar; const source: PChar;
+ buflen: apr_size_t): apr_size_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_escape_errorlog_item' + LibSuff12;
+
+{*
+ * Construct a full hostname
+ * @param p The pool to allocate from
+ * @param hostname The hostname of the server
+ * @param port The port the server is running on
+ * @param r The current request
+ * @return The server's hostname
+  }
+function ap_construct_server(p: Papr_pool_t; const hostname: PChar;
+ port: apr_port_t; const r: Prequest_rec): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_construct_server' + LibSuff16;
+
+{*
+ * Escape a shell command
+ * @param p The pool to allocate from
+ * @param s The command to escape
+ * @return The escaped shell command
+  }
+function ap_escape_shell_cmd(p: Papr_pool_t; const s: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_escape_shell_cmd' + LibSuff8;
+
+{*
+ * Count the number of directories in a path
+ * @param path The path to count
+ * @return The number of directories
+  }
+function ap_count_dirs(const path: PChar): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_count_dirs' + LibSuff4;
+
+{*
+ * Copy at most @a n leading directories of @a s into @a d. @a d
+ * should be at least as large as @a s plus 1 extra byte
+ *
+ * @param d The location to copy to
+ * @param s The location to copy from
+ * @param n The number of directories to copy
+ * @return value is the ever useful pointer to the trailing "\0" of d
+ * @note on platforms with drive letters, n = 0 returns the "/" root,
+ * whereas n = 1 returns the "d:/" root.  On all other platforms, n = 0
+ * returns the empty string.   }
+function ap_make_dirstr_prefix(d: PChar; const s: PChar; n: Integer): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_make_dirstr_prefix' + LibSuff12;
+
+{*
+ * Return the parent directory name (including trailing /) of the file
+ * @a s
+ * @param p The pool to allocate from
+ * @param s The file to get the parent of
+ * @return A copy of the file's parent directory
+  }
+function ap_make_dirstr_parent(p: Papr_pool_t; const s: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_make_dirstr_parent' + LibSuff8;
+
+{*
+ * Given a directory and filename, create a single path from them.  This
+ * function is smart enough to ensure that there is a single '/' between the
+ * directory and file names
+ * @param a The pool to allocate from
+ * @param dir The directory name
+ * @param f The filename
+ * @return A copy of the full path
+ * @note Never consider using this function if you are dealing with filesystem
+ * names that need to remain canonical, unless you are merging an apr_dir_read
+ * path and returned filename.  Otherwise, the result is not canonical.
+  }
+function ap_make_full_path(a: Papr_pool_t; const dir, f: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_make_full_path' + LibSuff12;
+
+{*
+ * Test if the given path has an an absolute path.
+ * @param p The pool to allocate from
+ * @param dir The directory name
+ * @note The converse is not necessarily true, some OS's (Win32/OS2/Netware) have
+ * multiple forms of absolute paths.  This only reports if the path is absolute
+ * in a canonical sense.
+  }
+function ap_os_is_path_absolute(p: Papr_pool_t; const dir: PChar): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_os_is_path_absolute' + LibSuff8;
+
+{*
+ * Does the provided string contain wildcard characters?  This is useful
+ * for determining if the string should be passed to strcmp_match or to strcmp.
+ * The only wildcard characters recognized are '?' and '*'
+ * @param str The string to check
+ * @return 1 if the string has wildcards, 0 otherwise
+  }
+function ap_is_matchexp(const str: PChar): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_is_matchexp' + LibSuff4;
+
+{*
+ * Determine if a string matches a patterm containing the wildcards '?' or '*'
+ * @param str The string to check
+ * @param expected The pattern to match against
+ * @return 0 if the two strings match, 1 otherwise
+  }
+function ap_strcmp_match(const str, expected: PChar): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_strcmp_match' + LibSuff8;
+
+{*
+ * Determine if a string matches a patterm containing the wildcards '?' or '*',
+ * ignoring case
+ * @param str The string to check
+ * @param expected The pattern to match against
+ * @return 0 if the two strings match, 1 otherwise
+  }
+function ap_strcasecmp_match(const str, expected: PChar): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_strcasecmp_match' + LibSuff8;
+
+{*
+ * Find the first occurrence of the substring s2 in s1, regardless of case
+ * @param s1 The string to search
+ * @param s2 The substring to search for
+ * @return A pointer to the beginning of the substring
+ * @remark See apr_strmatch() for a faster alternative
+  }
+function ap_strcasestr(const s1, s2: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_strcasestr' + LibSuff8;
+
+{*
+ * Return a pointer to the location inside of bigstring immediately after prefix
+ * @param bigstring The input string
+ * @param prefix The prefix to strip away
+ * @return A pointer relative to bigstring after prefix
+  }
+function ap_stripprefix(const bigstring, prefix: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_stripprefix' + LibSuff8;
+
+{*
+ * Decode a base64 encoded string into memory allocated from a pool
+ * @param p The pool to allocate from
+ * @param bufcoded The encoded string
+ * @return The decoded string
+  }
+function ap_pbase64decode(p: Papr_pool_t; const bufcoded: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_pbase64decode' + LibSuff8;
+
+{*
+ * Encode a string into memory allocated from a pool in base 64 format
+ * @param p The pool to allocate from
+ * @param string The plaintext string
+ * @return The encoded string
+  }
+//AP_DECLARE(char *) ap_pbase64encode(apr_pool_t *p, char *string);
+function ap_pbase64encode(p: Papr_pool_t; string_: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_pbase64encode' + LibSuff8;
+
+{*
+ * Compile a regular expression to be used later. The regex is freed when
+ * the pool is destroyed.
+ * @param p The pool to allocate from
+ * @param pattern the regular expression to compile
+ * @param cflags The bitwise or of one or more of the following:
+ *   @li REG_EXTENDED - Use POSIX extended Regular Expressions
+ *   @li REG_ICASE    - Ignore case
+ *   @li REG_NOSUB    - Support for substring addressing of matches
+ *       not required
+ *   @li REG_NEWLINE  - Match-any-character operators don't match new-line
+ * @return The compiled regular expression
+  }
+function ap_pregcomp(p: Papr_pool_t; const pattern: PChar; cflags: Integer): Pap_regex_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_pregcomp' + LibSuff12;
+
+{*
+ * Free the memory associated with a compiled regular expression
+ * @param p The pool the regex was allocated from
+ * @param reg The regular expression to free
+ * @note This function is only necessary if the regex should be cleaned
+ * up before the pool
+  }
+procedure ap_pregfree(p: Papr_pool_t; reg: Pap_regex_t);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_pregfree' + LibSuff8;
+
+{*
+ * After performing a successful regex match, you may use this function to
+ * perform a series of string substitutions based on subexpressions that were
+ * matched during the call to ap_regexec. This function is limited to
+ * result strings of 64K. Consider using ap_pregsub_ex() instead.
+ * @param p The pool to allocate from
+ * @param input An arbitrary string containing $1 through $9.  These are
+ *              replaced with the corresponding matched sub-expressions
+ * @param source The string that was originally matched to the regex
+ * @param nmatch the nmatch returned from ap_pregex
+ * @param pmatch the pmatch array returned from ap_pregex
+ * @return The substituted string, or NULL on error
+  }
+//AP_DECLARE(char *) ap_pregsub(apr_pool_t *p, const char *input,
+//                              const char *source, apr_size_t nmatch,
+//                              ap_regmatch_t pmatch[]);
+function ap_pregsub(p: Papr_pool_t; const input, source: PChar;
+ nmatch: apr_size_t; pmatch: array of ap_regmatch_t): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_pregsub' + LibSuff20;
+
+{*
+ * After performing a successful regex match, you may use this function to
+ * perform a series of string substitutions based on subexpressions that were
+ * matched during the call to ap_regexec
+ * @param p The pool to allocate from
+ * @param result where to store the result, will be set to NULL on error
+ * @param input An arbitrary string containing $1 through $9.  These are
+ *              replaced with the corresponding matched sub-expressions
+ * @param source The string that was originally matched to the regex
+ * @param nmatch the nmatch returned from ap_pregex
+ * @param pmatch the pmatch array returned from ap_pregex
+ * @param maxlen the maximum string length to return, 0 for unlimited
+ * @return The substituted string, or NULL on error
+  }
+//AP_DECLARE(apr_status_t) ap_pregsub_ex(apr_pool_t *p, char **result,
+//                                       const char *input, const char *source,
+//                                       apr_size_t nmatch,
+//                                       ap_regmatch_t pmatch[],
+//                                       apr_size_t maxlen);
+function ap_pregsub_ex(p: Papr_pool_t; result_: PPChar; const input, source: PChar;
+                                       nmatch: apr_size_t;
+                                       pmatch: array of ap_regmatch_t;
+                                       maxlen: apr_size_t): apr_status_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_pregsub_ex' + LibSuff28;
+
+{*
+ * We want to downcase the type/subtype for comparison purposes
+ * but nothing else because ;parameter=foo values are case sensitive.
+ * @param s The content-type to convert to lowercase
+  }
+procedure ap_content_type_tolower(s: PChar);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_content_type_tolower' + LibSuff4;
+
+{*
+ * convert a string to all lowercase
+ * @param s The string to convert to lowercase
+  }
+procedure ap_str_tolower(s: PChar);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_str_tolower' + LibSuff4;
+
+{*
+ * convert a string to all uppercase
+ * @param s The string to convert to uppercase
+  }
+procedure ap_str_toupper(s: PChar);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_str_toupper' + LibSuff4;
+
+{*
+ * Search a string from left to right for the first occurrence of a
+ * specific character
+ * @param str The string to search
+ * @param c The character to search for
+ * @return The index of the first occurrence of c in str
+  }
+//AP_DECLARE(int) ap_ind(const char *str, char c);        /* Sigh... */
+function ap_ind(const str: PChar; c: Char): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_ind' + LibSuff8;
+
+{*
+ * Search a string from right to left for the first occurrence of a
+ * specific character
+ * @param str The string to search
+ * @param c The character to search for
+ * @return The index of the first occurrence of c in str
+  }
+function ap_rind(const str: PChar; c: Char): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_rind' + LibSuff8;
+
+{*
+ * Given a string, replace any bare &quot; with \\&quot; .
+ * @param p The pool to allocate memory from
+ * @param instring The string to search for &quot;
+ * @return A copy of the string with escaped quotes
+  }
+function ap_escape_quotes(p: Papr_pool_t; const instring: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_escape_quotes' + LibSuff8;
+
+{*
+ * Given a string, append the PID deliminated by delim.
+ * Usually used to create a pid-appended filepath name
+ * (eg: /a/b/foo -> /a/b/foo.6726). A function, and not
+ * a macro, to avoid unistd.h dependency
+ * @param p The pool to allocate memory from
+ * @param string The string to append the PID to
+ * @param delim The string to use to deliminate the string from the PID
+ * @return A copy of the string with the PID appended
+  }
+function ap_append_pid(p: Papr_pool_t; const string_, delim: PChar): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_append_pid' + LibSuff12;
+
+{*
+ * Parse a given timeout parameter string into an apr_interval_time_t value.
+ * The unit of the time interval is given as postfix string to the numeric
+ * string. Currently the following units are understood:
+ *
+ * ms    : milliseconds
+ * s     : seconds
+ * mi[n] : minutes
+ * h     : hours
+ *
+ * If no unit is contained in the given timeout parameter the default_time_unit
+ * will be used instead.
+ * @param timeout_parameter The string containing the timeout parameter.
+ * @param timeout The timeout value to be returned.
+ * @param default_time_unit The default time unit to use if none is specified
+ * in timeout_parameter.
+ * @return Status value indicating whether the parsing was successful or not.
+  }
+function ap_timeout_parameter_parse(const timeout_parameter: PChar;
+                                    timeout: Papr_interval_time_t;
+                                    const default_time_unit: PChar): apr_status_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_timeout_parameter_parse' + LibSuff12;
+
+{*
+ * Determine if a request has a request body or not.
+ *
+ * @param r the request_rec of the request
+ * @return truth value
+  }
+function ap_request_has_body(r: Prequest_rec): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_request_has_body' + LibSuff4;
+
+{*
+ * Cleanup a string (mainly to be filesystem safe)
+ * We only allow '_' and alphanumeric chars. Non-printable
+ * map to 'x' and all others map to '_'
+ *
+ * @param  p pool to use to allocate dest
+ * @param  src string to clean up
+ * @param  dest cleaned up, allocated string
+ * @return Status value indicating whether the cleaning was successful or not.
+  }
+function ap_pstr2_alnum(p: Papr_pool_t; const src: PChar;
+                                        const dest: PPChar): apr_status_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_pstr2_alnum' + LibSuff12;
+
+{*
+ * Cleanup a string (mainly to be filesystem safe)
+ * We only allow '_' and alphanumeric chars. Non-printable
+ * map to 'x' and all others map to '_'
+ *
+ * @param  src string to clean up
+ * @param  dest cleaned up, pre-allocated string
+ * @return Status value indicating whether the cleaning was successful or not.
+  }
+function ap_str2_alnum(const src: PChar; dest: PChar): apr_status_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_str2_alnum' + LibSuff8;
+
+{*
+ * Structure to store the contents of an HTTP form of the type
+ * application/x-www-form-urlencoded.
+ *
+ * Currently it contains the name as a char* of maximum length
+ * HUGE_STRING_LEN, and a value in the form of a bucket brigade
+ * of arbitrary length.
+  }
+(* Const before type ignored *)
+
+type
+  ap_form_pair_t = record
+      name : PChar;
+      value : Papr_bucket_brigade;
+    end;
+{*
+ * Read the body and parse any form found, which must be of the
+ * type application/x-www-form-urlencoded.
+ * @param r request containing POSTed form data
+ * @param f filter
+ * @param ptr returned array of ap_form_pair_t
+ * @param num max num of params or -1 for unlimited
+ * @param size max size allowed for parsed data
+ * @return OK or HTTP error
+  }
+//AP_DECLARE(int) ap_parse_form_data(request_rec *r, struct ap_filter_t *f,
+//                                   apr_array_header_t **ptr,
+//                                   apr_size_t num, apr_size_t size);
+function ap_parse_form_data(r: Prequest_rec; f: Pap_filter_t;
+                            ptr: PPapr_array_header_t;
+                            num: apr_size_t; size: apr_size_t): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_parse_form_data' + LibSuff20;
+
+{ Misc system hackery  }
+{*
+ * Given the name of an object in the file system determine if it is a directory
+ * @param p The pool to allocate from
+ * @param name The name of the object to check
+ * @return 1 if it is a directory, 0 otherwise
+  }
+function ap_is_rdirectory(p: Papr_pool_t; const name: PChar): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_is_rdirectory' + LibSuff8;
+
+{*
+ * Given the name of an object in the file system determine if it is a directory - this version is symlink aware
+ * @param p The pool to allocate from
+ * @param name The name of the object to check
+ * @return 1 if it is a directory, 0 otherwise
+  }
+function ap_is_directory(p: Papr_pool_t; const name: PChar): Integer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_is_directory' + LibSuff8;
+
+//#ifdef _OSD_POSIX
+//extern int os_init_job_environment(server_rec *s, const char *user_name, int one_process);
+//#endif /* _OSD_POSIX */
+//{$ifdef _OSD_POSIX}
+//function os_init_job_environment(s:Pserver_rec; const user_name:Pchar; one_process:integer):integer;cdecl;
+//{$endif} { _OSD_POSIX  }
+
+{*
+ * Determine the local host name for the current machine
+ * @param p The pool to allocate from
+ * @return A copy of the local host name
+  }
+//char *ap_get_local_host(apr_pool_t *p);
+
+{*
+ * Log an assertion to the error log
+ * @param szExp The assertion that failed
+ * @param szFile The file the assertion is in
+ * @param nLine The line the assertion is defined on
+  }
+procedure ap_log_assert(const szExp, szFile: PChar; nLine: Integer);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_log_assert' + LibSuff12;
+
+{*
+ * @internal Internal Assert function
+  }
+{#define ap_assert(exp) ((exp) ? (void)0 : ap_log_assert(#exp,__FILE__,__LINE__)) }
+{*
+ * Redefine assert() to something more useful for an Apache...
+ *
+ * Use ap_assert() if the condition should always be checked.
+ * Use AP_DEBUG_ASSERT() if the condition should only be checked when AP_DEBUG
+ * is defined.
+  }
+{#ifdef AP_DEBUG
+#define AP_DEBUG_ASSERT(exp) ap_assert(exp)
+#else
+#define AP_DEBUG_ASSERT(exp) ((void)0)
+#endif }
+{*
+ * @defgroup stopsignal Flags which indicate places where the server should stop for debugging.
+ * @
+ * A set of flags which indicate places where the server should raise(SIGSTOP).
+ * This is useful for debugging, because you can then attach to that process
+ * with gdb and continue.  This is important in cases where one_process
+ * debugging isn't possible.
+  }
+{* stop on a Detach  }
+{#define SIGSTOP_DETACH                  1 }
+{* stop making a child process  }
+{#define SIGSTOP_MAKE_CHILD              2 }
+{* stop spawning a child process  }
+{#define SIGSTOP_SPAWN_CHILD             4 }
+{* stop spawning a child process with a piped log  }
+{#define SIGSTOP_PIPED_LOG_SPAWN         8 }
+{* stop spawning a CGI child process  }
+{#define SIGSTOP_CGI_CHILD               16 }
+{* Macro to get GDB started  }
+{#ifdef DEBUG_SIGSTOP
+extern int raise_sigstop_flags;
+#define RAISE_SIGSTOP(x) do  if (raise_sigstop_flags & SIGSTOP_##x) raise(SIGSTOP);  while (0)
+#else
+#define RAISE_SIGSTOP(x)
+#endif }
+{* @  }
+
+{*
+ * Get HTML describing the address and (optionally) admin of the server.
+ * @param prefix Text which is prepended to the return value
+ * @param r The request_rec
+ * @return HTML describing the server, allocated in @a r's pool.
+  }
+function ap_psignature(const prefix: PChar; r: Prequest_rec): PChar;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_psignature' + LibSuff8;
+
+
+{* strtoul does not exist on sunos4.  }
+{$ifdef strtoul}
+{$undef strtoul}
+{$endif}
+
+///** strtoul does not exist on sunos4. */
+//#ifdef strtoul
+//#undef strtoul
+//#endif
+//#define strtoul strtoul_is_not_a_portable_function_use_strtol_instead
+
+{ The C library has functions that allow const to be silently dropped ...
+     these macros detect the drop in maintainer mode, but use the native
+     methods for normal builds
+
+     Note that on some platforms (e.g., AIX with gcc, Solaris with gcc), string.h needs
+     to be included before the macros are defined or compilation will fail.
+   }
+{#include <string.h>
+
+AP_DECLARE(char *) ap_strchr(char *s, int c);
+AP_DECLARE(const char *) ap_strchr_c(const char *s, int c);
+AP_DECLARE(char *) ap_strrchr(char *s, int c);
+AP_DECLARE(const char *) ap_strrchr_c(const char *s, int c);
+AP_DECLARE(char *) ap_strstr(char *s, const char *c);
+AP_DECLARE(const char *) ap_strstr_c(const char *s, const char *c);
+
+#ifdef AP_DEBUG
+
+#undef strchr
+# define strchr(s, c)  ap_strchr(s,c)
+#undef strrchr
+# define strrchr(s, c) ap_strrchr(s,c)
+#undef strstr
+# define strstr(s, c)  ap_strstr(s,c)
+
+#else
+ }
+{* use this instead of strchr  }
+{# define ap_strchr(s, c)     strchr(s, c) }
+{* use this instead of strchr  }
+{# define ap_strchr_c(s, c)   strchr(s, c) }
+{* use this instead of strrchr  }
+{# define ap_strrchr(s, c)    strrchr(s, c) }
+{* use this instead of strrchr  }
+{# define ap_strrchr_c(s, c)  strrchr(s, c) }
+{* use this instead of strrstr }
+{# define ap_strstr(s, c)     strstr(s, c) }
+{* use this instead of strrstr }
+{# define ap_strstr_c(s, c)   strstr(s, c) }
+{#endif }
+
+{*
+ * Generate pseudo random bytes.
+ * This is a convenience interface to apr_random. It is cheaper but less
+ * secure than apr_generate_random_bytes().
+ * @param buf where to store the bytes
+ * @param size number of bytes to generate
+ * @note ap_random_insecure_bytes() is thread-safe, it uses a mutex on
+ *       threaded MPMs.
+  }
+procedure ap_random_insecure_bytes(buf: Pointer; size: apr_size_t);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_random_insecure_bytes' + LibSuff8;
+
+{*
+ * Get a pseudo random number in a range.
+ * @param min low end of range
+ * @param max high end of range
+ * @return a number in the range
+  }
+function ap_random_pick(min, max: apr_uint32_t): apr_uint32_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_random_pick' + LibSuff8;
+
+{*
+ * Abort with a error message signifying out of memory
+  }
+//AP_DECLARE(void) ap_abort_on_oom(void) __attribute__((noreturn));
+procedure ap_abort_on_oom;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_abort_on_oom' + LibSuff0;
+
+{*
+ * Wrapper for malloc() that calls ap_abort_on_oom() if out of memory
+ * @param size size of the memory block
+ * @return pointer to the allocated memory
+ * @note ap_malloc may be implemented as a macro
+  }
+function ap_malloc(size: size_t): Pointer;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_malloc' + LibSuff4;
+
+{*
+ * Wrapper for calloc() that calls ap_abort_on_oom() if out of memory
+ * @param nelem number of elements to allocate memory for
+ * @param size size of a single element
+ * @return pointer to the allocated memory
+ * @note ap_calloc may be implemented as a macro
+  }
+//AP_DECLARE(void *) ap_calloc(size_t nelem, size_t size)
+//                   __attribute__((malloc))
+//                   AP_FN_ATTR_ALLOC_SIZE2(1,2);
+
+{*
+ * Wrapper for realloc() that calls ap_abort_on_oom() if out of memory
+ * @param ptr pointer to the old memory block (or NULL)
+ * @param size new size of the memory block
+ * @return pointer to the reallocated memory
+ * @note ap_realloc may be implemented as a macro
+  }
+//AP_DECLARE(void *) ap_realloc(void *ptr, size_t size)
+
+//#define AP_NORESTART APR_OS_START_USEERR + 1
+
+{ !APACHE_HTTPD_H  }
+{* @ //APACHE Daemon       }
+{* @ //APACHE Core         }
+{* @ //APACHE super group  }
+

packages/httpd24/src/httpd24.pas

@@ -0,0 +1,275 @@
+{
+ httpd.pas
+
+ Copyright (C) 2006 Felipe Monteiro de Carvalho
+ (based on the Apache 2.0.58 headers)
+ Updated by Attila Borka in 2012 for the Apache 2.4.3 headers
+
+ This unit is a pascal binding for the Apache 2.4.3 headers.
+ The headers were released under the following copyright:
+}
+{ Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+  }
+
+{*
+ * @file httpd.h
+ * @brief HTTP Daemon routines
+ *
+ * @defgroup APACHE Apache HTTP Server
+ *
+ * Top level group of which all other groups are a member
+ * @
+ *
+ * @defgroup APACHE_MODS Loadable modules
+ *           Top level group for modules
+ * @defgroup APACHE_OS Operating System Specific
+ * @defgroup APACHE_INTERNAL Internal interfaces
+ * @defgroup APACHE_CORE Core routines
+ * @
+ * @defgroup APACHE_CORE_DAEMON HTTP Daemon Routine
+ * @
+  }
+unit httpd24;
+{$ifdef fpc}
+  {$mode delphi}{$H+}
+{$endif}
+{$ifdef Unix}
+  {$PACKRECORDS C}
+{$endif}
+
+{$IFDEF Apache1_3}
+  {$WARNING Apache1_3 is defined somewhere, but the HTTPD unit included is for Apache2_4}
+{$ENDIF}
+{$IFDEF Apache2_0}
+  {$WARNING Apache2_0 is defined somewhere, but the HTTPD unit included is for Apache2_4}
+{$ENDIF}
+{$IFDEF Apache2_2}
+  {$WARNING Apache2_2 is defined somewhere, but the HTTPD unit included is for Apache2_4}
+{$ENDIF}
+
+{$IFDEF FPCAPACHE_1_3}
+  {$WARNING FPCAPACHE_1_3 is defined somewhere, but the HTTPD unit included is for FPCAPACHE_2_4}
+{$ENDIF}
+{$IFDEF FPCAPACHE_2_0}
+  {$WARNING FPCAPACHE_2_0 is defined somewhere, but the HTTPD unit included is for FPCAPACHE_2_4}
+{$ENDIF}
+{$IFDEF FPCAPACHE_2_2}
+  {$WARNING FPCAPACHE_2_2 is defined somewhere, but the HTTPD unit included is for FPCAPACHE_2_4}
+{$ENDIF}
+
+{$DEFINE Apache2_4}
+{$DEFINE FPCAPACHE_2_4}
+
+interface
+
+uses
+{$ifdef WINDOWS}
+  Windows,
+{$ELSE}
+  UnixType,
+{$ENDIF}
+  ctypes, apr;
+
+const
+{$ifndef fpc}
+  LineEnding = #13#10;
+{$endif}
+
+{$IFDEF WINDOWS}
+  LibHTTPD = 'libhttpd.dll';
+{$ELSE}
+  LibHTTPD = '';
+{$ENDIF}
+
+{$IFDEF WINDOWS}
+  LibAPRUtil = 'libaprutil-1.dll';
+{$ELSE}
+  LibAPRUtil = '';
+{$ENDIF}
+
+type
+  { configuration vector structure , moved from http_config.inc (http_config.h)}
+  ap_conf_vector_t = record end;
+  Pap_conf_vector_t = ^ap_conf_vector_t;
+  PPap_conf_vector_t = ^Pap_conf_vector_t;
+
+  {*
+   Shortcuts for FPC, so no extra includes are needed.
+   It would require more of the header files from the Apache httpd, apr and apr-util
+   source code packages.
+   *}
+  {apr_thread_mutex_t is OS dependent, found in apr-X.X.X/include/arch/.../apr_arch_thread_mutex.h}
+  Papr_thread_mutex_t = Pointer;//^apr_thread_mutex_t;   used in http.inc -> request_rec record
+
+  {from apr-X.X.X/include/apr_network_io.h  used in server_addr_rec record in httpd.inc}
+  Papr_sockaddr_t = Pointer;//^apr_sockaddr_t
+  apr_port_t = word;//apr_uint16_t
+  {end apr_network_io.h}
+
+  { A structure to represent sockets }
+  apr_socket_t = record end;
+  Papr_socket_t = ^apr_socket_t;
+  PPapr_socket_t = ^Papr_socket_t;
+  {end apr_network_io.h}
+
+  {from apr-X.X.X/include/apr_thread_proc.h , used in http_log.h (http_log.inc)}
+  apr_cmdtype_e = (
+      APR_SHELLCMD,           //**< use the shell to invoke the program */
+      APR_PROGRAM,            //**< invoke the program directly, no copied env */
+      APR_PROGRAM_ENV,        //**< invoke the program, replicating our environment */
+      APR_PROGRAM_PATH,       //**< find program on PATH, use our environment */
+      APR_SHELLCMD_ENV        {/**< use the shell to invoke the program,
+                               *   replicating our environment
+                               *}
+  );
+  {*
+   end Shortcuts for FPC
+   *}
+{
+  Main httpd header files
+
+  Note: There are more include files other then these, because some include files
+        include more files.
+}
+
+//{$include ap_provider.inc}
+{$include util_cfgtree.inc}
+
+{$include httpd.inc}
+{$include http_config.inc}
+{$include http_core.inc}
+{$include http_log.inc}
+//{$include http_main.inc}
+{$include http_protocol.inc}
+//{$include http_request.inc}
+//{$include http_connection.inc}
+//{$include http_vhost.inc}
+
+//{$include util_script.inc}
+//{$include util_time.inc}
+//{$include util_md5.inc}
+//{$include ap_mpm.inc}
+
+implementation
+  { Internal representation for a HTTP protocol number, e.g., HTTP/1.1 }
+  function HTTP_VERSION(major, minor: Integer): Integer;
+  begin
+    HTTP_VERSION := (1000 * major + minor);
+  end;
+
+  { Major part of HTTP protocol }
+  function HTTP_VERSION_MAJOR(number: Integer): Integer;
+  begin
+    HTTP_VERSION_MAJOR := number div 1000;
+  end;
+
+  { Minor part of HTTP protocol }
+  function HTTP_VERSION_MINOR(number: Integer): Integer;
+  begin
+    HTTP_VERSION_MINOR := number mod 1000;
+  end;
+
+  function ap_is_HTTP_INFO(x : Integer): Boolean;  
+  begin
+    ap_is_HTTP_INFO := ((x>=100) and (x<200));
+  end;
+
+  function ap_is_HTTP_SUCCESS(x : Integer) : Boolean;
+  begin
+    ap_is_HTTP_SUCCESS := ((x>=200) and (x<300));
+  end;
+
+  function ap_is_HTTP_REDIRECT(x : Integer) : Boolean;
+  begin
+    ap_is_HTTP_REDIRECT := ((x>=300) and (x<400));
+  end;
+
+  function ap_is_HTTP_ERROR(x : Integer) : Boolean;
+  begin
+    ap_is_HTTP_ERROR := ((x>=400) and (x<600));
+  end;
+
+  function ap_is_HTTP_CLIENT_ERROR(x : Integer) : Boolean;
+  begin
+    ap_is_HTTP_CLIENT_ERROR := ((x>=400) and (x<500));
+  end;
+
+  function ap_is_HTTP_SERVER_ERROR(x : Integer) : Boolean;
+  begin
+    ap_is_HTTP_SERVER_ERROR := ((x>=500) and (x<600));
+  end;
+
+  function ap_is_HTTP_VALID_RESPONSE(x : Integer) : Boolean;
+  begin
+    ap_is_HTTP_VALID_RESPONSE := ((x>=100) and (x<600));
+  end;
+
+  function ap_status_drops_connection(x : Integer): Boolean;
+  begin
+    case x of
+      HTTP_BAD_REQUEST,
+      HTTP_REQUEST_TIME_OUT,
+      HTTP_LENGTH_REQUIRED,
+      HTTP_REQUEST_ENTITY_TOO_LARGE,
+      HTTP_REQUEST_URI_TOO_LARGE,
+      HTTP_INTERNAL_SERVER_ERROR,
+      HTTP_SERVICE_UNAVAILABLE,
+      HTTP_NOT_IMPLEMENTED:
+        Result := true;
+      else
+        Result := false;
+    end;
+  end;
+
+  function ap_escape_uri(ppool: Papr_pool_t; const path: PChar) : PChar;  
+  begin
+    ap_escape_uri:=ap_os_escape_path(ppool,path,1);
+  end;
+
+  function ap_escape_html(p: Papr_pool_t; const s: PChar) : PChar;
+  begin
+    ap_escape_html:=ap_escape_html2(p,s,0);
+  end;
+
+//********************************************************************
+  { from http_config.inc }
+
+  { Use this in all standard modules }
+  procedure STANDARD20_MODULE_STUFF(var mod_: module);
+  begin
+    mod_.version := MODULE_MAGIC_NUMBER_MAJOR;
+    mod_.minor_version := MODULE_MAGIC_NUMBER_MINOR;
+    mod_.module_index := -1;
+  //  mod_.name: PChar;
+    mod_.dynamic_load_handle := nil;
+    mod_.next := nil;
+    mod_.magic := MODULE_MAGIC_COOKIE;
+    mod_.rewrite_args := nil;
+  end;
+
+  { Use this only in MPMs }
+  procedure MPM20_MODULE_STUFF(var mod_: module);
+  begin
+    mod_.version := MODULE_MAGIC_NUMBER_MAJOR;
+    mod_.minor_version := MODULE_MAGIC_NUMBER_MINOR;
+    mod_.module_index := -1;
+  //  mod_.name: PChar;
+    mod_.dynamic_load_handle := nil;
+    mod_.next := nil;
+    mod_.magic := MODULE_MAGIC_COOKIE;
+  end;
+
+end.

packages/httpd24/src/util_cfgtree.inc

@@ -0,0 +1,94 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+(**
+ * @file  util_cfgtree.h
+ * @brief Config Tree Package
+ *
+ * @defgroup APACHE_CORE_CONFIG_TREE Config Tree Package
+ * @ingroup  APACHE_CORE_CONFIG
+ * @{
+ *)
+
+{$ifndef AP_CONFTREE_H}
+  {$define AP_CONFTREE_H}
+
+//#include "ap_config.h"
+
+
+type
+  Pap_directive_t = ^ap_directive_t;
+  PPap_directive_t = ^Pap_directive_t;
+
+{**
+ * @brief Structure used to build the config tree.
+ *
+ * The config tree only stores
+ * the directives that will be active in the running server.  Directives
+ * that contain other directions, such as <Directory ...> cause a sub-level
+ * to be created, where the included directives are stored.  The closing
+ * directive (</Directory>) is not stored in the tree.
+ *}
+ap_directive_t = record
+    {** The current directive *}
+    directive: PChar;
+    {** The arguments for the current directive, stored as a space
+     *  separated list *}
+    args: PChar;
+    {** The next directive node in the tree *}
+    next: Pap_directive_t;
+    {** The first child node of this directive *}
+    first_child: Pap_directive_t;
+    {** The parent node of this directive *}
+    parent: Pap_directive_t;
+
+    {** directive's module can store add'l data here *}
+    data: Pointer;
+
+    {* ### these may go away in the future, but are needed for now *}
+    {** The name of the file this directive was found in *}
+    filename: PChar;
+    {** The line number the directive was on *}
+    line_num: Integer;
+
+    {** A short-cut towards the last directive node in the tree.
+     *  The value may not always be up-to-date but it always points to
+     *  somewhere in the tree, nearer to the tail.
+     *  This value is only set in the first node
+     *}
+    last: Pap_directive_t;
+end;
+
+{**
+ * The root of the configuration tree
+ *}
+//AP_DECLARE_DATA extern ap_directive_t *ap_conftree;
+
+{**
+ * Add a node to the configuration tree.
+ * @param parent The current parent node.  If the added node is a first_child,
+                 then this is changed to the current node
+ * @param current The current node
+ * @param toadd The node to add to the tree
+ * @param child Is the node to add a child node
+ * @return the added node
+ *}
+//ap_directive_t *ap_add_node(ap_directive_t **parent, ap_directive_t *current,
+//                            ap_directive_t *toadd, int child);
+
+
+{$endif}
+(** @} *)

packages/httpd24/src/util_filter.inc

@@ -0,0 +1,687 @@
+{* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *}
+
+{*
+ * @file util_filter.h
+ * @brief Apache filter library
+  }
+(*
+#ifndef AP_FILTER_H
+#define AP_FILTER_H
+
+#include "apr.h"
+#include "apr_buckets.h"
+
+#include "httpd.h"
+
+#if APR_HAVE_STDARG_H
+#include <stdarg.h>
+#endif
+*)
+
+{*
+ * @brief input filtering modes
+  }
+type
+  Pap_input_mode_t = ^ap_input_mode_t;
+  ap_input_mode_t = (
+  {* The filter should return at most readbytes data.  }
+      AP_MODE_READBYTES,
+
+  {* The filter should return at most one line of CRLF data.
+   *  (If a potential line is too long or no CRLF is found, the
+   *   filter may return partial data).}
+      AP_MODE_GETLINE,
+
+  {* The filter should implicitly eat any CRLF pairs that it sees.  }
+      AP_MODE_EATCRLF,
+
+  {* The filter read should be treated as speculative and any returned
+   *  data should be stored for later retrieval in another mode.  }
+      AP_MODE_SPECULATIVE,
+
+  {* The filter read should be exhaustive and read until it can not
+   *  read any more.
+   *  Use this mode with extreme caution.}
+      AP_MODE_EXHAUSTIVE,
+
+  {* The filter should initialize the connection if needed,
+   *  NNTP or FTP over SSL for example.}
+      AP_MODE_INIT
+  );
+
+{*
+ * @defgroup APACHE_CORE_FILTER Filter Chain
+ * @ingroup  APACHE_CORE
+ *
+ * Filters operate using a "chaining" mechanism. The filters are chained
+ * together into a sequence. When output is generated, it is passed through
+ * each of the filters on this chain, until it reaches the end (or "bottom")
+ * and is placed onto the network.
+ *
+ * The top of the chain, the code generating the output, is typically called
+ * a "content generator." The content generator's output is fed into the
+ * filter chain using the standard Apache output mechanisms: ap_rputs(),
+ * ap_rprintf(), ap_rwrite(), etc.
+ *
+ * Each filter is defined by a callback. This callback takes the output from
+ * the previous filter (or the content generator if there is no previous
+ * filter), operates on it, and passes the result to the next filter in the
+ * chain. This pass-off is performed using the ap_fc_* functions, such as
+ * ap_fc_puts(), ap_fc_printf(), ap_fc_write(), etc.
+ *
+ * When content generation is complete, the system will pass an "end of
+ * stream" marker into the filter chain. The filters will use this to flush
+ * out any internal state and to detect incomplete syntax (for example, an
+ * unterminated SSI directive).
+ *
+ * @
+  }
+
+{ forward declare the filter type  }
+//typedef struct ap_filter_t ap_filter_t;
+type
+  Pap_filter_t = ^ap_filter_t;
+
+{*
+ * @name Filter callbacks
+ *
+ * This function type is used for filter callbacks. It will be passed a
+ * pointer to "this" filter, and a "bucket brigade" containing the content
+ * to be filtered.
+ *
+ * In filter->ctx, the callback will find its context. This context is
+ * provided here, so that a filter may be installed multiple times, each
+ * receiving its own per-install context pointer.
+ *
+ * Callbacks are associated with a filter definition, which is specified
+ * by name. See ap_register_input_filter() and ap_register_output_filter()
+ * for setting the association between a name for a filter and its
+ * associated callback (and other information).
+ *
+ * If the initialization function argument passed to the registration
+ * functions is non-NULL, it will be called iff the filter is in the input
+ * or output filter chains and before any data is generated to allow the
+ * filter to prepare for processing.
+ *
+ * The bucket brigade always belongs to the caller, but the filter
+ * is free to use the buckets within it as it sees fit. Normally,
+ * the brigade will be returned empty. Buckets *may not* be retained
+ * between successive calls to the filter unless they have been
+ * "set aside" with a call apr_bucket_setaside. Typically this will
+ * be done with ap_save_brigade(). Buckets removed from the brigade
+ * become the responsibility of the filter, which must arrange for
+ * them to be deleted, either by doing so directly or by inserting
+ * them in a brigade which will subsequently be destroyed.
+ *
+ * For the input and output filters, the return value of a filter should be
+ * an APR status value.  For the init function, the return value should
+ * be an HTTP error code or OK if it was successful.
+ *
+ * @ingroup filter
+ * @
+  }
+  ap_out_filter_func = function (f: Pap_filter_t;
+                                 b: Papr_bucket_brigade):apr_status_t;
+
+  ap_in_filter_func = function (f: Pap_filter_t; 
+                                b: Papr_bucket_brigade;
+                                mode: ap_input_mode_t;
+                                block: apr_read_type_e;
+                                readbytes: apr_off_t): apr_status_t;
+
+  ap_init_filter_func = function (f: Pap_filter_t): Longint;
+
+  Pap_filter_func = ^ap_filter_func;
+  ap_filter_func = record
+      case longint of
+        0 : ( out_func : ap_out_filter_func );
+        1 : ( in_func : ap_in_filter_func );
+      end;
+  {* @  }
+
+{*
+ * Filters have different types/classifications. These are used to group
+ * and sort the filters to properly sequence their operation.
+ *
+ * The types have a particular sort order, which allows us to insert them
+ * into the filter chain in a determistic order. Within a particular grouping,
+ * the ordering is equivalent to the order of calls to ap_add_*_filter().
+  }
+  Pap_filter_type = ^ap_filter_type;
+  ap_filter_type = (
+    {** These filters are used to alter the content that is passed through
+     *  them. Examples are SSI or PHP.  }
+    AP_FTYPE_RESOURCE = 10,
+
+    {** These filters are used to alter the content as a whole, but after all
+     *  AP_FTYPE_RESOURCE filters are executed.  These filters should not
+     *  change the content-type.  An example is deflate.   }
+    AP_FTYPE_CONTENT_SET = 20,
+
+    {** These filters are used to handle the protocol between server and
+     *  client.  Examples are HTTP and POP.  }
+    AP_FTYPE_PROTOCOL = 30,
+
+    {** These filters implement transport encodings (e.g., chunking).  }
+    AP_FTYPE_TRANSCODE = 40,
+
+    {** These filters will alter the content, but in ways that are
+     *  more strongly associated with the connection.  Examples are
+     *  splitting an HTTP connection into multiple requests and
+     *  buffering HTTP responses across multiple requests.
+     *
+     *  It is important to note that these types of filters are not
+     *  allowed in a sub-request. A sub-request's output can certainly
+     *  be filtered by ::AP_FTYPE_RESOURCE filters, but all of the "final
+     *  processing" is determined by the main request.  }
+    AP_FTYPE_CONNECTION = 50,
+
+    {** These filters don't alter the content.  They are responsible for
+     *  sending/receiving data to/from the client.  }
+    AP_FTYPE_NETWORK = 60
+  );
+
+{*
+ * This is the request-time context structure for an installed filter (in
+ * the output filter chain). It provides the callback to use for filtering,
+ * the request this filter is associated with (which is important when
+ * an output chain also includes sub-request filters), the context for this
+ * installed filter, and the filter ordering/chaining fields.
+ *
+ * Filter callbacks are free to use ->ctx as they please, to store context
+ * during the filter process. Generally, this is superior over associating
+ * the state directly with the request. A callback should not change any of
+ * the other fields.
+  }
+
+//  typedef struct ap_filter_rec_t ap_filter_rec_t;
+//  typedef struct ap_filter_provider_t ap_filter_provider_t;
+  Pap_filter_rec_t = ^ap_filter_rec_t;
+
+  Pap_filter_provider_t = ^ap_filter_provider_t;
+  ap_filter_provider_t = record end;
+{*
+ * @brief This structure is used for recording information about the
+ * registered filters. It associates a name with the filter's callback
+ * and filter type.
+ *
+ * At the moment, these are simply linked in a chain, so a ->next pointer
+ * is available.
+ *
+ * It is used for any filter that can be inserted in the filter chain.
+ * This may be either a httpd-2.0 filter or a mod_filter harness.
+ * In the latter case it contains dispatch, provider and protocol information.
+ * In the former case, the new fields (from dispatch) are ignored.
+  }
+  ap_filter_rec_t = record
+  {* The registered name for this filter  }
+        name : Pchar;
+
+  {* The function to call when this filter is invoked.  }
+        filter_func : ap_filter_func;
+
+  {* The function to call directly before the handlers are invoked
+   * for a request.  The init function is called once directly
+   * before running the handlers for a request or subrequest.  The
+   * init function is never called for a connection filter (with
+   * ftype >= AP_FTYPE_CONNECTION).  Any use of this function for
+   * filters for protocols other than HTTP is specified by the
+   * module supported that protocol.
+   }
+        filter_init_func : ap_init_filter_func;
+
+  {* The next filter_rec in the list  }
+        next : Pap_filter_rec_t;
+
+  {* Providers for this filter  }
+        providers : Pap_filter_provider_t;
+
+  {* The type of filter, either AP_FTYPE_CONTENT or AP_FTYPE_CONNECTION.
+   * An AP_FTYPE_CONTENT filter modifies the data based on information
+   * found in the content.  An AP_FTYPE_CONNECTION filter modifies the
+   * data based on the type of connection.}
+        ftype : ap_filter_type;
+
+  {* Trace level for this filter  }
+        debug : longint;
+
+  {* Protocol flags for this filter  }
+        proto_flags : dword;
+      end;
+
+  {*
+   * @brief The representation of a filter chain.
+   *
+   * Each request has a list
+   * of these structures which are called in turn to filter the data.  Sub
+   * requests get an exact copy of the main requests filter chain.
+    }
+    ap_filter_t = record
+  {* The internal representation of this filter.  This includes
+   *  the filter's name, type, and the actual function pointer.}
+        frec : Pap_filter_rec_t;
+
+  {* A place to store any data associated with the current filter  }
+        ctx : pointer;
+
+  {* The next filter in the chain  }
+        next : Pap_filter_t;
+
+  {* The request_rec associated with the current filter.  If a sub-request
+   *  adds filters, then the sub-request is the request associated with the
+   *  filter.}
+        r : Prequest_rec;
+
+  {* The conn_rec associated with the current filter.  This is analogous
+   *  to the request_rec, except that it is used for connection filters.}
+        c : Pconn_rec;
+      end;
+
+{*
+ * Get the current bucket brigade from the next filter on the filter
+ * stack.  The filter returns an apr_status_t value.  If the bottom-most
+ * filter doesn't read from the network, then ::AP_NOBODY_READ is returned.
+ * The bucket brigade will be empty when there is nothing left to get.
+ * @param filter The next filter in the chain
+ * @param bucket The current bucket brigade.  The original brigade passed
+ *               to ap_get_brigade() must be empty.
+ * @param mode   The way in which the data should be read
+ * @param block  How the operations should be performed
+ *               ::APR_BLOCK_READ, ::APR_NONBLOCK_READ
+ * @param readbytes How many bytes to read from the next filter.
+  }
+function ap_get_brigade(filter: Pap_filter_t;
+                        bucket: Papr_bucket_brigade;
+                        mode: ap_input_mode_t;
+                        block: apr_read_type_e;
+                        readbytes: apr_off_t): apr_status_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_get_brigade' + LibSuff24;
+
+{*
+ * Pass the current bucket brigade down to the next filter on the filter
+ * stack.  The filter returns an apr_status_t value.  If the bottom-most
+ * filter doesn't write to the network, then ::AP_NOBODY_WROTE is returned.
+ * @param filter The next filter in the chain
+ * @param bucket The current bucket brigade
+ *
+ * @remark Ownership of the brigade is retained by the caller. On return,
+ *         the contents of the brigade are UNDEFINED, and the caller must
+ *         either call apr_brigade_cleanup or apr_brigade_destroy on
+ *         the brigade.
+  }
+function ap_pass_brigade(filter: Pap_filter_t;
+                         bucket: Papr_bucket_brigade): apr_status_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_pass_brigade' + LibSuff8;
+
+{*
+ * Pass the current bucket brigade down to the next filter on the filter
+ * stack checking for filter errors.  The filter returns an apr_status_t value.
+ * Returns ::OK if the brigade is successfully passed
+ *         ::AP_FILTER_ERROR on a filter error
+ *         ::HTTP_INTERNAL_SERVER_ERROR on all other errors
+ * @param r      The request rec
+ * @param bucket The current bucket brigade
+ * @param fmt The format string. If NULL defaults to "ap_pass_brigade returned"
+ * @param ... The arguments to use to fill out the format string
+ * @remark Ownership of the brigade is retained by the caller. On return,
+ *         the contents of the brigade are UNDEFINED, and the caller must
+ *         either call apr_brigade_cleanup or apr_brigade_destroy on
+ *         the brigade.
+  }
+//AP_DECLARE(apr_status_t) ap_pass_brigade_fchk(request_rec *r,
+//                                              apr_bucket_brigade *bucket,
+//                                              const char *fmt,
+//                                              ...);
+function ap_pass_brigade_fchk(r: Prequest_rec;
+                              bucket: Papr_bucket_brigade;
+                              const fmt: PChar;
+                              fmt_args: array of const): apr_status_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_pass_brigade_fchk';
+
+{*
+ * This function is used to register an input filter with the system.
+ * After this registration is performed, then a filter may be added
+ * into the filter chain by using ap_add_input_filter() and simply
+ * specifying the name.
+ *
+ * @param name The name to attach to the filter function
+ * @param filter_func The filter function to name
+ * @param filter_init The function to call before the filter handlers
+                      are invoked
+ * @param ftype The type of filter function, either ::AP_FTYPE_CONTENT_SET or
+ *              ::AP_FTYPE_CONNECTION
+ * @see add_input_filter()
+  }
+function ap_register_input_filter(const name: PChar;
+                                  filter_func: ap_in_filter_func;
+                                  filter_init: ap_init_filter_func;
+                                  ftype: ap_filter_type): Pap_filter_rec_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_register_input_filter' + LibSuff16;
+
+{* @deprecated @see ap_register_output_filter_protocol  }
+function ap_register_output_filter(const name: PChar;
+                                   filter_func: ap_out_filter_func;
+                                   filter_init: ap_init_filter_func;
+                                   ftype: ap_filter_type): Pap_filter_rec_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_register_output_filter' + LibSuff16;
+
+{ For httpd-?.? I suggest replacing the above with
+#define ap_register_output_filter(name,ffunc,init,ftype) \
+             ap_register_output_filter_protocol(name,ffunc,init,ftype,0)
+ }
+
+{*
+ * This function is used to register an output filter with the system.
+ * After this registration is performed, then a filter may be added
+ * directly to the filter chain by using ap_add_output_filter() and
+ * simply specifying the name, or as a provider under mod_filter.
+ *
+ * @param name The name to attach to the filter function
+ * @param filter_func The filter function to name
+ * @param filter_init The function to call before the filter handlers
+ *                    are invoked
+ * @param ftype The type of filter function, either ::AP_FTYPE_CONTENT_SET or
+ *              ::AP_FTYPE_CONNECTION
+ * @param proto_flags Protocol flags: logical OR of AP_FILTER_PROTO_* bits
+ * @return the filter rec
+ * @see ap_add_output_filter()
+  }
+function ap_register_output_filter_protocol(const name: PChar;
+                                            filter_func: ap_out_filter_func;
+                                            filter_init: ap_init_filter_func;
+                                            ftype: ap_filter_type;
+                                            proto_flags: dword): Pap_filter_rec_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_register_output_filter_protocol' + LibSuff20;
+
+{*
+ * Adds a named filter into the filter chain on the specified request record.
+ * The filter will be installed with the specified context pointer.
+ *
+ * Filters added in this way will always be placed at the end of the filters
+ * that have the same type (thus, the filters have the same order as the
+ * calls to ap_add_filter). If the current filter chain contains filters
+ * from another request, then this filter will be added before those other
+ * filters.
+ *
+ * To re-iterate that last comment.  This function is building a FIFO
+ * list of filters.  Take note of that when adding your filter to the chain.
+ *
+ * @param name The name of the filter to add
+ * @param ctx Context data to provide to the filter
+ * @param r The request to add this filter for (or NULL if it isn't associated with a request)
+ * @param c The connection to add the fillter for
+  }
+function ap_add_input_filter(const name: PChar;
+                             ctx: Pointer;
+                             r: Prequest_rec;
+                             c: Pconn_rec): Pap_filter_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_add_input_filter' + LibSuff16;
+
+{*
+ * Variant of ap_add_input_filter() that accepts a registered filter handle
+ * (as returned by ap_register_input_filter()) rather than a filter name
+ *
+ * @param f The filter handle to add
+ * @param ctx Context data to provide to the filter
+ * @param r The request to add this filter for (or NULL if it isn't associated with a request)
+ * @param c The connection to add the fillter for
+  }
+function ap_add_input_filter_handle(f: Pap_filter_t;
+                                    ctx: Pointer;
+                                    r: Prequest_rec;
+                                    c: Pconn_rec): Pap_filter_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_add_input_filter_handle' + LibSuff16;
+
+{*
+ * Returns the filter handle for use with ap_add_input_filter_handle.
+ *
+ * @param name The filter name to look up
+  }
+function ap_get_input_filter_handle(const name: PChar): Pap_filter_rec_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_get_input_filter_handle' + LibSuff4;
+
+{*
+ * Add a filter to the current request.  Filters are added in a FIFO manner.
+ * The first filter added will be the first filter called.
+ * @param name The name of the filter to add
+ * @param ctx Context data to set in the filter
+ * @param r The request to add this filter for (or NULL if it isn't associated with a request)
+ * @param c The connection to add this filter for
+ * @note If adding a connection-level output filter (i.e. where the type
+ * is >= AP_FTYPE_CONNECTION) during processing of a request, the request
+ * object r must be passed in to ensure the filter chains are modified
+ * correctly.  f->r will still be initialized as NULL in the new filter.
+  }
+function ap_add_output_filter(const name: PChar;
+                              ctx: Pointer;
+                              r: Prequest_rec;
+                              c: Pconn_rec): Pap_filter_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_add_output_filter' + LibSuff16;
+
+{*
+ * Variant of ap_add_output_filter() that accepts a registered filter handle
+ * (as returned by ap_register_output_filter()) rather than a filter name
+ *
+ * @param f The filter handle to add
+ * @param ctx Context data to set in the filter
+ * @param r The request to add this filter for (or NULL if it isn't associated with a request)
+ * @param c The connection to add the filter for
+ * @note If adding a connection-level output filter (i.e. where the type
+ * is >= AP_FTYPE_CONNECTION) during processing of a request, the request
+ * object r must be passed in to ensure the filter chains are modified
+ * correctly.  f->r will still be initialized as NULL in the new filter.
+  }
+function ap_add_output_filter_handle(f: Pap_filter_rec_t;
+                                     ctx: Pointer;
+                                     r: Prequest_rec;
+                                     c: Pconn_rec): Pap_filter_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_add_output_filter_handle' + LibSuff16;
+
+{*
+ * Returns the filter handle for use with ap_add_output_filter_handle.
+ *
+ * @param name The filter name to look up
+  }
+function ap_get_output_filter_handle(const name: PChar): Pap_filter_rec_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_get_output_filter_handle' + LibSuff4;
+
+
+{*
+ * Remove an input filter from either the request or connection stack
+ * it is associated with.
+ * @param f The filter to remove
+  }
+procedure ap_remove_input_filter(f: Pap_filter_t);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_remove_input_filter' + LibSuff4;
+
+{*
+ * Remove an output filter from either the request or connection stack
+ * it is associated with.
+ * @param f The filter to remove
+  }
+procedure ap_remove_output_filter(f: Pap_filter_t);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_remove_output_filter' + LibSuff4;
+
+{ The next two filters are for abstraction purposes only.  They could be
+ * done away with, but that would require that we break modules if we ever
+ * want to change our filter registration method.  The basic idea, is that
+ * all filters have a place to store data, the ctx pointer.  These functions
+ * fill out that pointer with a bucket brigade, and retrieve that data on
+ * the next call.  The nice thing about these functions, is that they
+ * automatically concatenate the bucket brigades together for you.  This means
+ * that if you have already stored a brigade in the filters ctx pointer, then
+ * when you add more it will be tacked onto the end of that brigade.  When
+ * you retrieve data, if you pass in a bucket brigade to the get function,
+ * it will append the current brigade onto the one that you are retrieving.
+  }
+
+{*
+ * prepare a bucket brigade to be setaside.  If a different brigade was
+ * set-aside earlier, then the two brigades are concatenated together.
+ * @param f The current filter
+ * @param save_to The brigade that was previously set-aside.  Regardless, the
+ *             new bucket brigade is returned in this location.
+ * @param b The bucket brigade to save aside.  This brigade is always empty
+ *          on return
+ * @param p Ensure that all data in the brigade lives as long as this pool
+  }
+function ap_save_brigade(f: Pap_filter_t;
+                         save_to, b: PPapr_bucket_brigade;
+                         p: Papr_pool_t): apr_status_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_save_brigade' + LibSuff16;
+
+{*
+ * Flush function for apr_brigade_* calls.  This calls ap_pass_brigade
+ * to flush the brigade if the brigade buffer overflows.
+ * @param bb The brigade to flush
+ * @param ctx The filter to pass the brigade to
+ * @note this function has nothing to do with FLUSH buckets. It is simply
+ * a way to flush content out of a brigade and down a filter stack.
+  }
+//AP_DECLARE_NONSTD(apr_status_t) ap_filter_flush(apr_bucket_brigade *bb,
+//                                                void *ctx);
+function ap_filter_flush(bb: Papr_bucket_brigade; ctx: Pointer): apr_status_t;
+ cdecl; external LibHTTPD name LibNamePrefix + 'ap_filter_flush';
+
+{*
+ * Flush the current brigade down the filter stack.
+ * @param f The filter we are passing to
+ * @param bb The brigade to flush
+  }
+function ap_fflush(f: Pap_filter_t; bb: Papr_bucket_brigade): apr_status_t;
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_fflush' + LibSuff8;
+
+{*
+ * Write a buffer for the current filter, buffering if possible.
+ * @param f the filter we are writing to
+ * @param bb The brigade to buffer into
+ * @param data The data to write
+ * @param nbyte The number of bytes in the data
+  }
+//#define ap_fwrite(f, bb, data, nbyte) \
+//        apr_brigade_write(bb, ap_filter_flush, f, data, nbyte)
+
+{*
+ * Write a buffer for the current filter, buffering if possible.
+ * @param f the filter we are writing to
+ * @param bb The brigade to buffer into
+ * @param str The string to write
+  }
+//#define ap_fputs(f, bb, str) \
+//        apr_brigade_puts(bb, ap_filter_flush, f, str)
+
+{*
+ * Write a character for the current filter, buffering if possible.
+ * @param f the filter we are writing to
+ * @param bb The brigade to buffer into
+ * @param c The character to write
+  }
+//#define ap_fputc(f, bb, c) \
+//        apr_brigade_putc(bb, ap_filter_flush, f, c)
+
+{*
+ * Write an unspecified number of strings to the current filter
+ * @param f the filter we are writing to
+ * @param bb The brigade to buffer into
+ * @param ... The strings to write
+  }
+//AP_DECLARE_NONSTD(apr_status_t) ap_fputstrs(ap_filter_t *f,
+//                                            apr_bucket_brigade *bb,
+//                                            ...)
+//                                AP_FN_ATTR_SENTINEL;
+function ap_fputstrs(f: Pap_filter_t;
+                     bb: Papr_bucket_brigade;
+                     strs_to_write: array of const): apr_status_t;
+ cdecl; external LibHTTPD name 'ap_fputstrs';
+
+{*
+ * Output data to the filter in printf format
+ * @param f the filter we are writing to
+ * @param bb The brigade to buffer into
+ * @param fmt The format string
+ * @param ... The arguments to use to fill out the format string
+  }
+//AP_DECLARE_NONSTD(apr_status_t) ap_fprintf(ap_filter_t *f,
+//                                           apr_bucket_brigade *bb,
+//                                           const char *fmt,
+//                                           ...)
+//        __attribute__((format(printf,3,4)));
+function ap_fprintf(f: Pap_filter_t;
+                    bb: Papr_bucket_brigade;
+                    const fmt: PChar;
+                    fmt_args: array of const): apr_status_t;
+ cdecl; external LibHTTPD name 'ap_fprintf';
+
+{*
+ * set protocol requirements for an output content filter
+ * (only works with AP_FTYPE_RESOURCE and AP_FTYPE_CONTENT_SET)
+ * @param f the filter in question
+ * @param proto_flags Logical OR of AP_FILTER_PROTO_* bits
+  }
+procedure ap_filter_protocol(f: Pap_filter_t; proto_flags: dword);
+ {$IFDEF WINDOWS} stdcall; {$ELSE} cdecl; {$ENDIF}
+ external LibHTTPD name LibNamePrefix + 'ap_filter_protocol' + LibSuff8;
+
+const
+{* Filter changes contents (so invalidating checksums/etc)  }
+  AP_FILTER_PROTO_CHANGE = $1;    
+{* Filter changes length of contents (so invalidating content-length/etc)  }
+  AP_FILTER_PROTO_CHANGE_LENGTH = $2;    
+{* Filter requires complete input and can't work on byteranges  }
+  AP_FILTER_PROTO_NO_BYTERANGE = $4;    
+{* Filter should not run in a proxy  }
+  AP_FILTER_PROTO_NO_PROXY = $8;    
+{* Filter makes output non-cacheable  }
+  AP_FILTER_PROTO_NO_CACHE = $10;    
+{* Filter is incompatible with "Cache-Control: no-transform"  }
+  AP_FILTER_PROTO_TRANSFORM = $20;    
+{*
+ * @
+  }
+{skipped functions (macros)
+  function ap_fwrite(f,bb,data,nbyte : longint) : longint;
+  begin
+    ap_fwrite:=apr_brigade_write(bb,ap_filter_flush,f,data,nbyte);
+  end;
+
+  function ap_fputs(f,bb,str : longint) : longint;
+  begin
+    ap_fputs:=apr_brigade_puts(bb,ap_filter_flush,f,str);
+  end;
+
+  function ap_fputc(f,bb,c : longint) : longint;
+  begin
+    ap_fputc:=apr_brigade_putc(bb,ap_filter_flush,f,c);
+  end;
+}
+