Merge pull request #5 from AtomicGameEngine/new_ui

Bringing new_ui into master

FileExample/FileExample.atomic

@@ -0,0 +1,9 @@
+{
+   "version": 1,
+   "project": {
+      "version": "1.0.0"
+   },
+   "platforms": [
+      "mac", "windows"
+   ]
+}

FileExample/Resources/Scripts/main.js

@@ -0,0 +1,38 @@
+
+
+// Get the FileSystem subsystem
+var filesystem = Atomic.getFileSystem();
+
+// Get out documents folder
+var documentsDir = filesystem.getUserDocumentsDir();
+
+// Make a data object
+var mydata = {
+	name: "Josh",
+	lifeTheUniverseAndEverything: 42
+}
+
+// Open a file in write mode
+var file = new Atomic.File(documentsDir + "AtomicGameEngineTest.json", Atomic.FILE_WRITE);
+
+// Convert the data object to a string and write it
+file.writeString(JSON.stringify(mydata));
+
+// close the file
+file.close();
+
+// reopen the file in read mode
+file = new Atomic.File(documentsDir + "AtomicGameEngineTest.json", Atomic.FILE_READ);
+
+// Read the data string and parse the JSON back to an object
+var json = JSON.parse(file.readString());
+
+// verify that our results are correct
+assert(json.name == "Josh");
+assert(json.lifeTheUniverseAndEverything == 42);
+
+// Success
+print("Success");
+
+// Exit the example
+Atomic.getEngine().exit();

NativePluginExample/.gitignore

@@ -0,0 +1,3 @@
+Native-build/*
+*.dll
+*.dylib

NativePluginExample/Native/AtomicPlugin.h

@@ -0,0 +1,5969 @@
+
+/*
+*  Duktape public API for Duktape 1.2.1.
+*  See the API reference for documentation on call semantics.
+*  The exposed API is inside the DUK_API_PUBLIC_H_INCLUDED
+*  include guard.  Other parts of the header are Duktape
+*  internal and related to platform/compiler/feature detection.
+*
+*  Git commit 74bd1c845e5198b5e2d6cb7c98e54c3af1d6c0e4 (v1.2.1).
+*
+*  See Duktape AUTHORS.rst and LICENSE.txt for copyright and
+*  licensing information.
+*/
+
+/* LICENSE.txt */
+/*
+*  ===============
+*  Duktape license
+*  ===============
+*
+*  (http://opensource.org/licenses/MIT)
+*
+*  Copyright (c) 2013-2015 by Duktape authors (see AUTHORS.rst)
+*
+*  Permission is hereby granted, free of charge, to any person obtaining a copy
+*  of this software and associated documentation files (the "Software"), to deal
+*  in the Software without restriction, including without limitation the rights
+*  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+*  copies of the Software, and to permit persons to whom the Software is
+*  furnished to do so, subject to the following conditions:
+*
+*  The above copyright notice and this permission notice shall be included in
+*  all copies or substantial portions of the Software.
+*
+*  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+*  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+*  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+*  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+*  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+*  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+*  THE SOFTWARE.
+*
+*/
+
+/* AUTHORS.rst */
+/*
+*  ===============
+*  Duktape authors
+*  ===============
+*
+*  Copyright
+*  =========
+*
+*  Duktape copyrights are held by its authors.  Each author has a copyright
+*  to their contribution, and agrees to irrevocably license the contribution
+*  under the Duktape ``LICENSE.txt``.
+*
+*  Authors
+*  =======
+*
+*  Please include an e-mail address, a link to your GitHub profile, or something
+*  similar to allow your contribution to be identified accurately.
+*
+*  The following people have contributed code and agreed to irrevocably license
+*  their contributions under the Duktape ``LICENSE.txt`` (in order of appearance):
+*
+*  * Sami Vaarala <[email protected]>
+*  * Niki Dobrev
+*  * Andreas \u00d6man <[email protected]>
+*  * L\u00e1szl\u00f3 Lang\u00f3 <[email protected]>
+*  * Legimet <[email protected]>
+*
+*  Other contributions
+*  ===================
+*
+*  The following people have contributed something other than code (e.g. reported
+*  bugs, provided ideas, etc; roughly in order of appearance):
+*
+*  * Greg Burns
+*  * Anthony Rabine
+*  * Carlos Costa
+*  * Aur\u00e9lien Bouilland
+*  * Preet Desai (Pris Matic)
+*  * judofyr (http://www.reddit.com/user/judofyr)
+*  * Jason Woofenden
+*  * Micha\u0142 Przyby\u015b
+*  * Anthony Howe
+*  * Conrad Pankoff
+*  * Jim Schimpf
+*  * Rajaran Gaunker (https://github.com/zimbabao)
+*  * Andreas \u00d6man
+*  * Doug Sanden
+*  * Josh Engebretson (https://github.com/JoshEngebretson)
+*  * Remo Eichenberger (https://github.com/remoe)
+*  * Mamod Mehyar (https://github.com/mamod)
+*  * David Demelier (https://github.com/hftmarkand)
+*  * Tim Caswell (https://github.com/creationix)
+*  * Mitchell Blank Jr (https://github.com/mitchblank)
+*  * https://github.com/yushli
+*  * Seo Sanghyeon (https://github.com/sanxiyn)
+*  * Han ChoongWoo (https://github.com/tunz)
+*  * Joshua Peek (https://github.com/josh)
+*  * Bruce E. Pascoe (https://github.com/fatcerberus)
+*  * https://github.com/Kelledin
+*
+*  If you are accidentally missing from this list, send me an e-mail
+*  (``[email protected]``) and I'll fix the omission.
+*/
+
+#ifndef DUKTAPE_H_INCLUDED
+#define DUKTAPE_H_INCLUDED
+
+#define DUK_SINGLE_FILE
+
+#define DUK_OPT_NO_VOLUNTARY_GC
+
+/*
+*  Determine platform features, select feature selection defines
+*  (e.g. _XOPEN_SOURCE), include system headers, and define DUK_USE_XXX
+*  defines which are (only) checked in Duktape internal code for
+*  activated features.  Duktape feature selection is based on automatic
+*  feature detection, user supplied DUK_OPT_xxx defines, and optionally
+*  a "duk_custom.h" user header (if DUK_OPT_HAVE_CUSTOM_H is defined).
+*
+*  When compiling Duktape, DUK_COMPILING_DUKTAPE is set, and this file
+*  is included before any system headers are included.  Feature selection
+*  defines (e.g. _XOPEN_SOURCE) are defined here before any system headers
+*  are included (which is a requirement for system headers to work correctly).
+*  This file is responsible for including all system headers and contains
+*  all platform dependent cruft in general.  When compiling user code,
+*  DUK_COMPILING_DUKTAPE is not defined, and we must avoid e.g. defining
+*  unnecessary feature selection defines.
+*
+*  The general order of handling:
+*    - Compiler feature detection (require no includes)
+*    - Intermediate platform detection (-> easier platform defines)
+*    - Platform detection, system includes, byte order detection, etc
+*    - ANSI C wrappers (e.g. DUK_MEMCMP), wrappers for constants, etc
+*    - DUK_USE_xxx defines are resolved based on input defines
+*    - Duktape Date provider settings
+*    - Final sanity checks
+*
+*  DUK_F_XXX are internal feature detection macros which should not be
+*  used outside this header.
+*
+*  Useful resources:
+*
+*    http://sourceforge.net/p/predef/wiki/Home/
+*    http://sourceforge.net/p/predef/wiki/Architectures/
+*    http://stackoverflow.com/questions/5919996/how-to-detect-reliably-mac-os-x-ios-linux-windows-in-c-preprocessor
+*    http://en.wikipedia.org/wiki/C_data_types#Fixed-width_integer_types
+*
+*  Preprocessor defines available in a particular GCC:
+*
+*    gcc -dM -E - </dev/null   # http://www.brain-dump.org/blog/entry/107
+*/
+
+#ifndef DUK_FEATURES_H_INCLUDED
+#define DUK_FEATURES_H_INCLUDED
+
+/*
+*  Compiler features
+*/
+
+#undef DUK_F_C99
+#if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L)
+#define DUK_F_C99
+#endif
+
+#undef DUK_F_CPP
+#if defined(__cplusplus)
+#define DUK_F_CPP
+#endif
+
+#undef DUK_F_CPP11
+#if defined(__cplusplus) && (__cplusplus >= 201103L)
+#define DUK_F_CPP11
+#endif
+
+/*
+*  Provides the duk_rdtsc() inline function (if available), limited to
+*  GCC C99.
+*
+*  See: http://www.mcs.anl.gov/~kazutomo/rdtsc.html
+*/
+
+/* XXX: more accurate detection of what gcc versions work; more inline
+* asm versions for other compilers.
+*/
+#if defined(__GNUC__) && defined(__i386__) && defined(DUK_F_C99) && \
+    !defined(__cplusplus) /* unsigned long long not standard */
+static __inline__ unsigned long long duk_rdtsc(void) {
+    unsigned long long int x;
+    __asm__ volatile (".byte 0x0f, 0x31" : "=A" (x));
+    return x;
+}
+#define DUK_RDTSC_AVAILABLE 1
+#elif defined(__GNUC__) && defined(__x86_64__) && defined(DUK_F_C99) && \
+    !defined(__cplusplus) /* unsigned long long not standard */
+static __inline__ unsigned long long duk_rdtsc(void) {
+    unsigned hi, lo;
+    __asm__ __volatile__("rdtsc" : "=a"(lo), "=d"(hi));
+    return ((unsigned long long) lo) | (((unsigned long long) hi) << 32);
+}
+#define DUK_RDTSC_AVAILABLE 1
+#else
+/* not available */
+#undef DUK_RDTSC_AVAILABLE
+#endif
+
+/*
+*  Intermediate platform, architecture, and compiler detection.  These are
+*  hopelessly intertwined - e.g. architecture defines depend on compiler etc.
+*
+*  Provide easier defines for platforms and compilers which are often tricky
+*  or verbose to detect.  The intent is not to provide intermediate defines for
+*  all features; only if existing feature defines are inconvenient.
+*/
+
+/* Intel x86 (32-bit) */
+#if defined(i386) || defined(__i386) || defined(__i386__) || \
+    defined(__i486__) || defined(__i586__) || defined(__i686__) || \
+    defined(__IA32__) || defined(_M_IX86) || defined(__X86__) || \
+    defined(_X86_) || defined(__THW_INTEL__) || defined(__I86__) || defined(ANDROID) || defined(EMSCRIPTEN)
+#define DUK_F_X86
+#endif
+
+/* AMD64 (64-bit) */
+#if defined(__amd64__) || defined(__amd64) || \
+    defined(__x86_64__) || defined(__x86_64) || \
+    defined(_M_X64) || defined(_M_AMD64)
+#define DUK_F_X64
+#endif
+
+/* X32: 64-bit with 32-bit pointers (allows packed tvals).  X32 support is
+* not very mature yet.
+*
+* https://sites.google.com/site/x32abi/
+*/
+#if defined(DUK_F_X64) && \
+    (defined(_ILP32) || defined(__ILP32__))
+#define DUK_F_X32
+/* define only one of: DUK_F_X86, DUK_F_X32, or DUK_F_X64 */
+#undef DUK_F_X64
+#undef DUK_F_X86
+#endif
+
+/* ARM */
+#if defined(__arm__) || defined(__thumb__) || defined(_ARM) || defined(_M_ARM)
+#define DUK_F_ARM
+#endif
+
+/* MIPS */
+/* Related defines: __MIPSEB__, __MIPSEL__, __mips_isa_rev, __LP64__ */
+#if defined(__mips__) || defined(mips) || defined(_MIPS_ISA) || \
+    defined(_R3000) || defined(_R4000) || defined(_R5900) || \
+    defined(_MIPS_ISA_MIPS1) || defined(_MIPS_ISA_MIPS2) || \
+    defined(_MIPS_ISA_MIPS3) || defined(_MIPS_ISA_MIPS4) || \
+    defined(__mips) || defined(__MIPS__)
+#define DUK_F_MIPS
+#if defined(__LP64__) || defined(__mips64) || defined(__mips64__) || \
+    defined(__mips_n64)
+#define DUK_F_MIPS64
+#else
+#define DUK_F_MIPS32
+#endif
+#endif
+
+/* SuperH */
+#if defined(__sh__) || \
+    defined(__sh1__) || defined(__SH1__) || \
+    defined(__sh2__) || defined(__SH2__) || \
+    defined(__sh3__) || defined(__SH3__) || \
+    defined(__sh4__) || defined(__SH4__) || \
+    defined(__sh5__) || defined(__SH5__)
+#define DUK_F_SUPERH
+#endif
+
+/* Motorola 68K.  Not defined by VBCC, so user must define one of these
+* manually when using VBCC.
+*/
+#if defined(__m68k__) || defined(M68000) || defined(__MC68K__)
+#define DUK_F_M68K
+#endif
+
+/* Linux */
+#if defined(__linux) || defined(__linux__) || defined(linux)
+#define DUK_F_LINUX
+#endif
+
+/* FreeBSD */
+#if defined(__FreeBSD__) || defined(__FreeBSD)
+#define DUK_F_FREEBSD
+#endif
+
+/* NetBSD */
+#if defined(__NetBSD__) || defined(__NetBSD)
+#define DUK_F_NETBSD
+#endif
+
+/* OpenBSD */
+#if defined(__OpenBSD__) || defined(__OpenBSD)
+#define DUK_F_OPENBSD
+#endif
+
+/* BSD variant */
+#if defined(DUK_F_FREEBSD) || defined(DUK_F_NETBSD) || defined(DUK_F_OPENBSD) || \
+    defined(__bsdi__) || defined(__DragonFly__)
+#define DUK_F_BSD
+#endif
+
+/* Generic Unix (includes Cygwin) */
+#if defined(__unix) || defined(__unix__) || defined(unix) || \
+    defined(DUK_F_LINUX) || defined(DUK_F_BSD)
+#define DUK_F_UNIX
+#endif
+
+/* Cygwin */
+#if defined(__CYGWIN__)
+#define DUK_F_CYGWIN
+#endif
+
+/* Windows (32-bit or above) */
+#if defined(_WIN32) || defined(WIN32) || defined(_WIN64) || defined(WIN64) || \
+    defined(__WIN32__) || defined(__TOS_WIN__) || defined(__WINDOWS__)
+#define DUK_F_WINDOWS
+#endif
+
+#if defined(__APPLE__)
+#define DUK_F_APPLE
+#endif
+
+/* Atari ST TOS. __TOS__ defined by PureC (which doesn't work as a target now
+* because int is 16-bit, to be fixed).  No platform define in VBCC apparently,
+* so to use with VBCC, user must define '__TOS__' manually.
+*/
+#if defined(__TOS__)
+#define DUK_F_TOS
+#endif
+
+/* AmigaOS.  Neither AMIGA nor __amigaos__ is defined on VBCC, so user must
+* define 'AMIGA' manually.
+*/
+#if defined(AMIGA) || defined(__amigaos__)
+#define DUK_F_AMIGAOS
+#endif
+
+/* Flash player (e.g. Crossbridge) */
+#if defined(__FLASHPLAYER__)
+#define DUK_F_FLASHPLAYER
+#endif
+
+/* Emscripten (provided explicitly by user), improve if possible */
+#if defined(EMSCRIPTEN)
+#define DUK_F_EMSCRIPTEN
+#endif
+
+/* QNX */
+#if defined(__QNX__)
+#define DUK_F_QNX
+#endif
+
+/* TI-Nspire (using Ndless) */
+#if defined(_TINSPIRE)
+#define DUK_F_TINSPIRE
+#endif
+
+/* GCC and GCC version convenience define. */
+#if defined(__GNUC__)
+#define DUK_F_GCC
+#if defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__)
+/* Convenience, e.g. gcc 4.5.1 == 40501; http://stackoverflow.com/questions/6031819/emulating-gccs-builtin-unreachable */
+#define DUK_F_GCC_VERSION  (__GNUC__ * 10000L + __GNUC_MINOR__ * 100L + __GNUC_PATCHLEVEL__)
+#else
+#error cannot figure out gcc version
+#endif
+#endif
+
+/* Clang */
+#if defined(__clang__)
+#define DUK_F_CLANG
+/* It seems clang also defines __GNUC__, so undo the GCC detection. */
+#if defined(DUK_F_GCC)
+#undef DUK_F_GCC
+#endif
+#if defined(DUK_F_GCC_VERSION)
+#undef DUK_F_GCC_VERSION
+#endif
+#endif
+
+/* MSVC */
+#if defined(_MSC_VER)
+/* MSVC preprocessor defines: http://msdn.microsoft.com/en-us/library/b0084kay.aspx
+* _MSC_FULL_VER includes the build number, but it has at least two formats, see e.g.
+* BOOST_MSVC_FULL_VER in http://www.boost.org/doc/libs/1_52_0/boost/config/compiler/visualc.hpp
+*/
+#define DUK_F_MSVC
+#if defined(_MSC_FULL_VER)
+#if (_MSC_FULL_VER > 100000000)
+#define DUK_F_MSVC_FULL_VER _MSC_FULL_VER
+#else
+#define DUK_F_MSCV_FULL_VER (_MSC_FULL_VER * 10)
+#endif
+#endif
+#endif  /* _MSC_VER */
+
+/* MinGW */
+#if defined(__MINGW32__) || defined(__MINGW64__)
+/* NOTE: Also GCC flags are detected (DUK_F_GCC etc). */
+#define DUK_F_MINGW
+#endif
+
+/* BCC (Bruce's C compiler): this is a "torture target" for compilation */
+#if defined(__BCC__) || defined(__BCC_VERSION__)
+#define DUK_F_BCC
+#endif
+
+#if defined(__VBCC__)
+#define DUK_F_VBCC
+#endif
+
+#if (defined(DUK_F_C99) || defined(DUK_F_CPP11)) && \
+    !defined(DUK_F_BCC)
+/* ULL / LL preprocessor constants should be avoided because they're not
+* always available.  With suitable options, some compilers will support
+* 64-bit integer types but won't support ULL / LL preprocessor constants.
+* Assume C99/C++11 environments have these.  However, BCC is nominally
+* C99 but doesn't support these constants.
+*/
+#define DUK_F_ULL_CONSTS
+#endif
+
+/*
+*  Platform detection, system includes, Date provider selection.
+*
+*  Feature selection (e.g. _XOPEN_SOURCE) must happen before any system
+*  headers are included.  This header should avoid providing any feature
+*  selection defines when compiling user code (only when compiling Duktape
+*  itself).  If a feature selection option is required for user code to
+*  compile correctly (e.g. it is needed for type detection), it should
+*  probably be -checked- here, not defined here.
+*
+*  Date provider selection seems a bit out-of-place here, but since
+*  the date headers and provider functions are heavily platform
+*  specific, there's little point in duplicating the platform if-else
+*  ladder.  All platform specific Date provider functions are in
+*  duk_bi_date.c; here we provide appropriate #defines to enable them,
+*  and include all the necessary system headers so that duk_bi_date.c
+*  compiles.  Date "providers" are:
+*
+*    NOW = getting current time (required)
+*    TZO = getting local time offset (required)
+*    PRS = parse datetime (optional)
+*    FMT = format datetime (optional)
+*
+*  There's a lot of duplication here, unfortunately, because many
+*  platforms have similar (but not identical) headers, Date providers,
+*  etc.  The duplication could be removed by more complicated nested
+*  #ifdefs, but it would then be more difficult to make fixes which
+*  affect only a specific platform.
+*
+*  XXX: add a way to provide custom functions to provide the critical
+*  primitives; this would be convenient when porting to unknown platforms
+*  (rather than muck with Duktape internals).
+*/
+
+#if defined(DUK_COMPILING_DUKTAPE) && \
+ (defined(DUK_F_LINUX) || defined(DUK_F_EMSCRIPTEN))
+/* A more recent Emscripten (2014-05) seems to lack "linux" environment
+* defines, so check for Emscripten explicitly.
+*/
+#ifndef _POSIX_C_SOURCE
+#define _POSIX_C_SOURCE  200809L
+#endif
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE      /* e.g. getdate_r */
+#endif
+#ifndef _XOPEN_SOURCE
+#define _XOPEN_SOURCE    /* e.g. strptime */
+#endif
+#endif
+
+#if defined(DUK_F_QNX) && defined(DUK_COMPILING_DUKTAPE)
+/* See: /opt/qnx650/target/qnx6/usr/include/sys/platform.h */
+#define _XOPEN_SOURCE    600
+#define _POSIX_C_SOURCE  200112L
+#endif
+
+#undef DUK_F_MSVC_CRT_SECURE
+#if defined(DUK_F_WINDOWS) && defined(_MSC_VER)
+/* http://msdn.microsoft.com/en-us/library/8ef0s5kh.aspx
+* http://msdn.microsoft.com/en-us/library/wd3wzwts.aspx
+* Seem to be available since VS2005.
+*/
+#if (_MSC_VER >= 1400)
+/* VS2005+, secure CRT functions are preferred.  Windows Store applications
+* (and probably others) should use these.
+*/
+#define DUK_F_MSVC_CRT_SECURE
+#endif
+#if (_MSC_VER < 1700)
+/* VS2012+ has stdint.h, < VS2012 does not (but it's available for download). */
+#define DUK_F_NO_STDINT_H
+#endif
+/* Initial fix: disable secure CRT related warnings when compiling Duktape
+* itself (must be defined before including Windows headers).  Don't define
+* for user code including duktape.h.
+*/
+#if defined(DUK_COMPILING_DUKTAPE) && !defined(_CRT_SECURE_NO_WARNINGS)
+#define _CRT_SECURE_NO_WARNINGS
+#endif
+#endif  /* DUK_F_WINDOWS && _MSC_VER */
+
+#if defined(DUK_F_TOS) || defined(DUK_F_BCC)
+#define DUK_F_NO_STDINT_H
+#endif
+
+/* Workaround for older C++ compilers before including <inttypes.h>,
+* see e.g.: https://sourceware.org/bugzilla/show_bug.cgi?id=15366
+*/
+#if defined(__cplusplus) && !defined(__STDC_LIMIT_MACROS)
+#define __STDC_LIMIT_MACROS
+#endif
+#if defined(__cplusplus) && !defined(__STDC_CONSTANT_MACROS)
+#define __STDC_CONSTANT_MACROS
+#endif
+
+#if defined(__APPLE__)
+/* Mac OSX, iPhone, Darwin */
+#define DUK_USE_DATE_NOW_GETTIMEOFDAY
+#define DUK_USE_DATE_TZO_GMTIME_R
+#define DUK_USE_DATE_PRS_STRPTIME
+#define DUK_USE_DATE_FMT_STRFTIME
+#include <TargetConditionals.h>
+#include <architecture/byte_order.h>
+#include <limits.h>
+#include <sys/param.h>
+#include <sys/time.h>
+#include <time.h>
+#elif defined(DUK_F_OPENBSD)
+/* http://www.monkey.org/openbsd/archive/ports/0401/msg00089.html */
+#define DUK_USE_DATE_NOW_GETTIMEOFDAY
+#define DUK_USE_DATE_TZO_GMTIME_R
+#define DUK_USE_DATE_PRS_STRPTIME
+#define DUK_USE_DATE_FMT_STRFTIME
+#include <sys/types.h>
+#include <sys/endian.h>
+#include <limits.h>
+#include <sys/param.h>
+#include <sys/time.h>
+#include <time.h>
+#elif defined(DUK_F_BSD)
+/* other BSD */
+#define DUK_USE_DATE_NOW_GETTIMEOFDAY
+#define DUK_USE_DATE_TZO_GMTIME_R
+#define DUK_USE_DATE_PRS_STRPTIME
+#define DUK_USE_DATE_FMT_STRFTIME
+#include <sys/types.h>
+#include <sys/endian.h>
+#include <limits.h>
+#include <sys/param.h>
+#include <sys/time.h>
+#include <time.h>
+#elif defined(DUK_F_TOS)
+/* Atari ST TOS */
+#define DUK_USE_DATE_NOW_TIME
+#define DUK_USE_DATE_TZO_GMTIME
+/* no parsing (not an error) */
+#define DUK_USE_DATE_FMT_STRFTIME
+#include <limits.h>
+#include <time.h>
+#elif defined(DUK_F_AMIGAOS)
+#if defined(DUK_F_M68K)
+/* AmigaOS on M68k */
+#define DUK_USE_DATE_NOW_TIME
+#define DUK_USE_DATE_TZO_GMTIME
+/* no parsing (not an error) */
+#define DUK_USE_DATE_FMT_STRFTIME
+#include <limits.h>
+#include <time.h>
+#else
+#error AmigaOS but not M68K, not supported now
+#endif
+#elif defined(DUK_F_WINDOWS)
+/* Windows 32-bit and 64-bit are currently the same. */
+/* MSVC does not have sys/param.h */
+#define DUK_USE_DATE_NOW_WINDOWS
+#define DUK_USE_DATE_TZO_WINDOWS
+/* Note: PRS and FMT are intentionally left undefined for now.  This means
+* there is no platform specific date parsing/formatting but there is still
+* the ISO 8601 standard format.
+*/
+#include <windows.h>
+#include <limits.h>
+// ATOMIC BEGIN
+#ifdef GetObject
+#undef GetObject
+#endif
+#ifdef MessageBox
+#undef MessageBox
+#endif
+#ifdef GetMessage
+#undef GetMessage
+#endif
+
+// ATOMIC END 
+#elif defined(DUK_F_FLASHPLAYER)
+/* Crossbridge */
+#define DUK_USE_DATE_NOW_GETTIMEOFDAY
+#define DUK_USE_DATE_TZO_GMTIME_R
+#define DUK_USE_DATE_PRS_STRPTIME
+#define DUK_USE_DATE_FMT_STRFTIME
+#include <endian.h>
+#include <limits.h>
+#include <sys/param.h>
+#include <sys/time.h>
+#include <time.h>
+#elif defined(DUK_F_QNX)
+#define DUK_USE_DATE_NOW_GETTIMEOFDAY
+#define DUK_USE_DATE_TZO_GMTIME_R
+#define DUK_USE_DATE_PRS_STRPTIME
+#define DUK_USE_DATE_FMT_STRFTIME
+#include <sys/types.h>
+#include <limits.h>
+#include <sys/param.h>
+#include <sys/time.h>
+#include <time.h>
+#elif defined(DUK_F_TINSPIRE)
+#define DUK_USE_DATE_NOW_GETTIMEOFDAY
+#define DUK_USE_DATE_TZO_GMTIME_R
+#define DUK_USE_DATE_PRS_STRPTIME
+#define DUK_USE_DATE_FMT_STRFTIME
+#include <sys/types.h>
+#include <limits.h>
+#include <sys/param.h>
+#include <sys/time.h>
+#include <time.h>
+#elif defined(DUK_F_LINUX)
+#define DUK_USE_DATE_NOW_GETTIMEOFDAY
+#define DUK_USE_DATE_TZO_GMTIME_R
+#define DUK_USE_DATE_PRS_STRPTIME
+#define DUK_USE_DATE_FMT_STRFTIME
+#include <sys/types.h>
+#if defined(DUK_F_BCC)
+/* no endian.h */
+#else
+#include <endian.h>
+#endif  /* DUK_F_BCC */
+#include <limits.h>
+#include <sys/param.h>
+#include <sys/time.h>
+#include <time.h>
+#elif defined(__posix)
+/* POSIX */
+#define DUK_USE_DATE_NOW_GETTIMEOFDAY
+#define DUK_USE_DATE_TZO_GMTIME_R
+#define DUK_USE_DATE_PRS_STRPTIME
+#define DUK_USE_DATE_FMT_STRFTIME
+#include <sys/types.h>
+#include <endian.h>
+#include <limits.h>
+#include <sys/param.h>
+#include <sys/time.h>
+#include <time.h>
+#elif defined(DUK_F_CYGWIN)
+/* Cygwin -- don't use strptime() for now */
+#define DUK_USE_DATE_NOW_GETTIMEOFDAY
+#define DUK_USE_DATE_TZO_GMTIME_R
+#define DUK_USE_DATE_FMT_STRFTIME
+#include <sys/types.h>
+#include <endian.h>
+#include <limits.h>
+#include <sys/param.h>
+#include <sys/time.h>
+#include <time.h>
+#else
+/* Other UNIX, hopefully others */
+#define DUK_USE_DATE_NOW_GETTIMEOFDAY
+#define DUK_USE_DATE_TZO_GMTIME_R
+#define DUK_USE_DATE_PRS_STRPTIME
+#define DUK_USE_DATE_FMT_STRFTIME
+#include <sys/types.h>
+#if defined(DUK_F_BCC)
+/* no endian.h */
+#else
+#include <endian.h>
+#endif  /* DUK_F_BCC */
+#include <limits.h>
+#include <sys/param.h>
+#include <sys/time.h>
+#include <time.h>
+#endif
+
+/* Shared includes */
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdarg.h>  /* varargs */
+#include <setjmp.h>
+#include <stddef.h>  /* e.g. ptrdiff_t */
+#if defined(DUK_F_NO_STDINT_H)
+/* stdint.h not available */
+#else
+/* Technically C99 (C++11) but found in many systems.  Note the workaround
+* above for some C++ compilers (__STDC_LIMIT_MACROS etc).
+*/
+#include <stdint.h>
+#endif
+#include <math.h>
+
+/*
+*  Detection for specific libc variants (like uclibc) and other libc specific
+*  features.  Potentially depends on the #includes above.
+*/
+
+#if defined(__UCLIBC__)
+#define DUK_F_UCLIBC
+#endif
+
+/*
+*  Wrapper typedefs and constants for integer types, also sanity check types.
+*
+*  C99 typedefs are quite good but not always available, and we want to avoid
+*  forcibly redefining the C99 typedefs.  So, there are Duktape wrappers for
+*  all C99 typedefs and Duktape code should only use these typedefs.  Type
+*  detection when C99 is not supported is best effort and may end up detecting
+*  some types incorrectly.
+*
+*  Pointer sizes are a portability problem: pointers to different types may
+*  have a different size and function pointers are very difficult to manage
+*  portably.
+*
+*  http://en.wikipedia.org/wiki/C_data_types#Fixed-width_integer_types
+*
+*  Note: there's an interesting corner case when trying to define minimum
+*  signed integer value constants which leads to the current workaround of
+*  defining e.g. -0x80000000 as (-0x7fffffffL - 1L).  See doc/code-issues.txt
+*  for a longer discussion.
+*
+*  Note: avoid typecasts and computations in macro integer constants as they
+*  can then no longer be used in macro relational expressions (such as
+*  #if DUK_SIZE_MAX < 0xffffffffUL).  There is internal code which relies on
+*  being able to compare DUK_SIZE_MAX against a limit.
+*/
+
+/* XXX: add feature options to force basic types from outside? */
+
+#if !defined(INT_MAX)
+#error INT_MAX not defined
+#endif
+
+/* Check that architecture is two's complement, standard C allows e.g.
+* INT_MIN to be -2**31+1 (instead of -2**31).
+*/
+#if defined(INT_MAX) && defined(INT_MIN)
+#if INT_MAX != -(INT_MIN + 1)
+#error platform does not seem complement of two
+#endif
+#else
+#error cannot check complement of two
+#endif
+
+/* Pointer size determination based on architecture.
+* XXX: unsure about BCC correctness.
+*/
+#if defined(DUK_F_X86) || defined(DUK_F_X32) || \
+    defined(DUK_F_BCC) || \
+    (defined(__WORDSIZE) && (__WORDSIZE == 32))
+#define DUK_F_32BIT_PTRS
+#elif defined(DUK_F_X64) || \
+      (defined(__WORDSIZE) && (__WORDSIZE == 64))
+#define DUK_F_64BIT_PTRS
+#else
+/* not sure, not needed with C99 anyway */
+#endif
+
+/* Intermediate define for 'have inttypes.h' */
+#undef DUK_F_HAVE_INTTYPES
+#if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) && \
+    !(defined(DUK_F_AMIGAOS) && defined(DUK_F_VBCC))
+/* vbcc + AmigaOS has C99 but no inttypes.h */
+#define DUK_F_HAVE_INTTYPES
+#elif defined(__cplusplus) && (__cplusplus >= 201103L)
+/* C++11 apparently ratified stdint.h */
+#define DUK_F_HAVE_INTTYPES
+#endif
+
+/* Basic integer typedefs and limits, preferably from inttypes.h, otherwise
+* through automatic detection.
+*/
+#if defined(DUK_F_HAVE_INTTYPES)
+/* C99 or compatible */
+
+#define DUK_F_HAVE_64BIT
+#include <inttypes.h>
+
+typedef uint8_t duk_uint8_t;
+typedef int8_t duk_int8_t;
+typedef uint16_t duk_uint16_t;
+typedef int16_t duk_int16_t;
+typedef uint32_t duk_uint32_t;
+typedef int32_t duk_int32_t;
+typedef uint64_t duk_uint64_t;
+typedef int64_t duk_int64_t;
+typedef uint_least8_t duk_uint_least8_t;
+typedef int_least8_t duk_int_least8_t;
+typedef uint_least16_t duk_uint_least16_t;
+typedef int_least16_t duk_int_least16_t;
+typedef uint_least32_t duk_uint_least32_t;
+typedef int_least32_t duk_int_least32_t;
+typedef uint_least64_t duk_uint_least64_t;
+typedef int_least64_t duk_int_least64_t;
+typedef uint_fast8_t duk_uint_fast8_t;
+typedef int_fast8_t duk_int_fast8_t;
+typedef uint_fast16_t duk_uint_fast16_t;
+typedef int_fast16_t duk_int_fast16_t;
+typedef uint_fast32_t duk_uint_fast32_t;
+typedef int_fast32_t duk_int_fast32_t;
+typedef uint_fast64_t duk_uint_fast64_t;
+typedef int_fast64_t duk_int_fast64_t;
+typedef uintptr_t duk_uintptr_t;
+typedef intptr_t duk_intptr_t;
+typedef uintmax_t duk_uintmax_t;
+typedef intmax_t duk_intmax_t;
+
+#define DUK_UINT8_MIN         0
+#define DUK_UINT8_MAX         UINT8_MAX
+#define DUK_INT8_MIN          INT8_MIN
+#define DUK_INT8_MAX          INT8_MAX
+#define DUK_UINT_LEAST8_MIN   0
+#define DUK_UINT_LEAST8_MAX   UINT_LEAST8_MAX
+#define DUK_INT_LEAST8_MIN    INT_LEAST8_MIN
+#define DUK_INT_LEAST8_MAX    INT_LEAST8_MAX
+#define DUK_UINT_FAST8_MIN    0
+#define DUK_UINT_FAST8_MAX    UINT_FAST8_MAX
+#define DUK_INT_FAST8_MIN     INT_FAST8_MIN
+#define DUK_INT_FAST8_MAX     INT_FAST8_MAX
+#define DUK_UINT16_MIN        0
+#define DUK_UINT16_MAX        UINT16_MAX
+#define DUK_INT16_MIN         INT16_MIN
+#define DUK_INT16_MAX         INT16_MAX
+#define DUK_UINT_LEAST16_MIN  0
+#define DUK_UINT_LEAST16_MAX  UINT_LEAST16_MAX
+#define DUK_INT_LEAST16_MIN   INT_LEAST16_MIN
+#define DUK_INT_LEAST16_MAX   INT_LEAST16_MAX
+#define DUK_UINT_FAST16_MIN   0
+#define DUK_UINT_FAST16_MAX   UINT_FAST16_MAX
+#define DUK_INT_FAST16_MIN    INT_FAST16_MIN
+#define DUK_INT_FAST16_MAX    INT_FAST16_MAX
+#define DUK_UINT32_MIN        0
+#define DUK_UINT32_MAX        UINT32_MAX
+#define DUK_INT32_MIN         INT32_MIN
+#define DUK_INT32_MAX         INT32_MAX
+#define DUK_UINT_LEAST32_MIN  0
+#define DUK_UINT_LEAST32_MAX  UINT_LEAST32_MAX
+#define DUK_INT_LEAST32_MIN   INT_LEAST32_MIN
+#define DUK_INT_LEAST32_MAX   INT_LEAST32_MAX
+#define DUK_UINT_FAST32_MIN   0
+#define DUK_UINT_FAST32_MAX   UINT_FAST32_MAX
+#define DUK_INT_FAST32_MIN    INT_FAST32_MIN
+#define DUK_INT_FAST32_MAX    INT_FAST32_MAX
+#define DUK_UINT64_MIN        0
+#define DUK_UINT64_MAX        UINT64_MAX
+#define DUK_INT64_MIN         INT64_MIN
+#define DUK_INT64_MAX         INT64_MAX
+#define DUK_UINT_LEAST64_MIN  0
+#define DUK_UINT_LEAST64_MAX  UINT_LEAST64_MAX
+#define DUK_INT_LEAST64_MIN   INT_LEAST64_MIN
+#define DUK_INT_LEAST64_MAX   INT_LEAST64_MAX
+#define DUK_UINT_FAST64_MIN   0
+#define DUK_UINT_FAST64_MAX   UINT_FAST64_MAX
+#define DUK_INT_FAST64_MIN    INT_FAST64_MIN
+#define DUK_INT_FAST64_MAX    INT_FAST64_MAX
+
+#define DUK_UINTPTR_MIN       0
+#define DUK_UINTPTR_MAX       UINTPTR_MAX
+#define DUK_INTPTR_MIN        INTPTR_MIN
+#define DUK_INTPTR_MAX        INTPTR_MAX
+
+#define DUK_UINTMAX_MIN       0
+#define DUK_UINTMAX_MAX       UINTMAX_MAX
+#define DUK_INTMAX_MIN        INTMAX_MIN
+#define DUK_INTMAX_MAX        INTMAX_MAX
+
+#define DUK_SIZE_MIN          0
+#define DUK_SIZE_MAX          SIZE_MAX
+
+#else  /* C99 types */
+
+/* When C99 types are not available, we use heuristic detection to get
+* the basic 8, 16, 32, and (possibly) 64 bit types.  The fast/least
+* types are then assumed to be exactly the same for now: these could
+* be improved per platform but C99 types are very often now available.
+* 64-bit types are not available on all platforms; this is OK at least
+* on 32-bit platforms.
+*
+* This detection code is necessarily a bit hacky and can provide typedefs
+* and defines that won't work correctly on some exotic platform.
+*/
+
+#if (defined(CHAR_BIT) && (CHAR_BIT == 8)) || \
+    (defined(UCHAR_MAX) && (UCHAR_MAX == 255))
+typedef unsigned char duk_uint8_t;
+typedef signed char duk_int8_t;
+#else
+#error cannot detect 8-bit type
+#endif
+
+#if defined(USHRT_MAX) && (USHRT_MAX == 65535UL)
+typedef unsigned short duk_uint16_t;
+typedef signed short duk_int16_t;
+#elif defined(UINT_MAX) && (UINT_MAX == 65535UL)
+/* On some platforms int is 16-bit but long is 32-bit (e.g. PureC) */
+typedef unsigned int duk_uint16_t;
+typedef signed int duk_int16_t;
+#else
+#error cannot detect 16-bit type
+#endif
+
+#if defined(UINT_MAX) && (UINT_MAX == 4294967295UL)
+typedef unsigned int duk_uint32_t;
+typedef signed int duk_int32_t;
+#elif defined(ULONG_MAX) && (ULONG_MAX == 4294967295UL)
+/* On some platforms int is 16-bit but long is 32-bit (e.g. PureC) */
+typedef unsigned long duk_uint32_t;
+typedef signed long duk_int32_t;
+#else
+#error cannot detect 32-bit type
+#endif
+
+/* 64-bit type detection is a bit tricky.
+*
+* ULLONG_MAX is a standard define.  __LONG_LONG_MAX__ and __ULONG_LONG_MAX__
+* are used by at least GCC (even if system headers don't provide ULLONG_MAX).
+* Some GCC variants may provide __LONG_LONG_MAX__ but not __ULONG_LONG_MAX__.
+*
+* ULL / LL constants are rejected / warned about by some compilers, even if
+* the compiler has a 64-bit type and the compiler/system headers provide an
+* unsupported constant (ULL/LL)!  Try to avoid using ULL / LL constants.
+* As a side effect we can only check that e.g. ULONG_MAX is larger than 32
+* bits but can't be sure it is exactly 64 bits.  Self tests will catch such
+* cases.
+*/
+#undef DUK_F_HAVE_64BIT
+#if !defined(DUK_F_HAVE_64BIT) && defined(ULONG_MAX)
+#if (ULONG_MAX > 4294967295UL)
+#define DUK_F_HAVE_64BIT
+typedef unsigned long duk_uint64_t;
+typedef signed long duk_int64_t;
+#endif
+#endif
+#if !defined(DUK_F_HAVE_64BIT) && defined(ULLONG_MAX)
+#if (ULLONG_MAX > 4294967295UL)
+#define DUK_F_HAVE_64BIT
+typedef unsigned long long duk_uint64_t;
+typedef signed long long duk_int64_t;
+#endif
+#endif
+#if !defined(DUK_F_HAVE_64BIT) && defined(__ULONG_LONG_MAX__)
+#if (__ULONG_LONG_MAX__ > 4294967295UL)
+#define DUK_F_HAVE_64BIT
+typedef unsigned long long duk_uint64_t;
+typedef signed long long duk_int64_t;
+#endif
+#endif
+#if !defined(DUK_F_HAVE_64BIT) && defined(__LONG_LONG_MAX__)
+#if (__LONG_LONG_MAX__ > 2147483647L)
+#define DUK_F_HAVE_64BIT
+typedef unsigned long long duk_uint64_t;
+typedef signed long long duk_int64_t;
+#endif
+#endif
+#if !defined(DUK_F_HAVE_64BIT) && \
+    (defined(DUK_F_MINGW) || defined(DUK_F_MSVC))
+/* Both MinGW and MSVC have a 64-bit type. */
+#define DUK_F_HAVE_64BIT
+typedef unsigned long duk_uint64_t;
+typedef signed long duk_int64_t;
+#endif
+#if !defined(DUK_F_HAVE_64BIT)
+/* cannot detect 64-bit type, not always needed so don't error */
+#endif
+
+typedef duk_uint8_t duk_uint_least8_t;
+typedef duk_int8_t duk_int_least8_t;
+typedef duk_uint16_t duk_uint_least16_t;
+typedef duk_int16_t duk_int_least16_t;
+typedef duk_uint32_t duk_uint_least32_t;
+typedef duk_int32_t duk_int_least32_t;
+typedef duk_uint8_t duk_uint_fast8_t;
+typedef duk_int8_t duk_int_fast8_t;
+typedef duk_uint16_t duk_uint_fast16_t;
+typedef duk_int16_t duk_int_fast16_t;
+typedef duk_uint32_t duk_uint_fast32_t;
+typedef duk_int32_t duk_int_fast32_t;
+#if defined(DUK_F_HAVE_64BIT)
+typedef duk_uint64_t duk_uint_least64_t;
+typedef duk_int64_t duk_int_least64_t;
+typedef duk_uint64_t duk_uint_fast64_t;
+typedef duk_int64_t duk_int_fast64_t;
+#endif
+#if defined(DUK_F_HAVE_64BIT)
+typedef duk_uint64_t duk_uintmax_t;
+typedef duk_int64_t duk_intmax_t;
+#else
+typedef duk_uint32_t duk_uintmax_t;
+typedef duk_int32_t duk_intmax_t;
+#endif
+
+/* Note: the funny looking computations for signed minimum 16-bit, 32-bit, and
+* 64-bit values are intentional as the obvious forms (e.g. -0x80000000L) are
+* -not- portable.  See code-issues.txt for a detailed discussion.
+*/
+#define DUK_UINT8_MIN         0UL
+#define DUK_UINT8_MAX         0xffUL
+#define DUK_INT8_MIN          (-0x80L)
+#define DUK_INT8_MAX          0x7fL
+#define DUK_UINT_LEAST8_MIN   0UL
+#define DUK_UINT_LEAST8_MAX   0xffUL
+#define DUK_INT_LEAST8_MIN    (-0x80L)
+#define DUK_INT_LEAST8_MAX    0x7fL
+#define DUK_UINT_FAST8_MIN    0UL
+#define DUK_UINT_FAST8_MAX    0xffUL
+#define DUK_INT_FAST8_MIN     (-0x80L)
+#define DUK_INT_FAST8_MAX     0x7fL
+#define DUK_UINT16_MIN        0UL
+#define DUK_UINT16_MAX        0xffffUL
+#define DUK_INT16_MIN         (-0x7fffL - 1L)
+#define DUK_INT16_MAX         0x7fffL
+#define DUK_UINT_LEAST16_MIN  0UL
+#define DUK_UINT_LEAST16_MAX  0xffffUL
+#define DUK_INT_LEAST16_MIN   (-0x7fffL - 1L)
+#define DUK_INT_LEAST16_MAX   0x7fffL
+#define DUK_UINT_FAST16_MIN   0UL
+#define DUK_UINT_FAST16_MAX   0xffffUL
+#define DUK_INT_FAST16_MIN    (-0x7fffL - 1L)
+#define DUK_INT_FAST16_MAX    0x7fffL
+#define DUK_UINT32_MIN        0UL
+#define DUK_UINT32_MAX        0xffffffffUL
+#define DUK_INT32_MIN         (-0x7fffffffL - 1L)
+#define DUK_INT32_MAX         0x7fffffffL
+#define DUK_UINT_LEAST32_MIN  0UL
+#define DUK_UINT_LEAST32_MAX  0xffffffffUL
+#define DUK_INT_LEAST32_MIN   (-0x7fffffffL - 1L)
+#define DUK_INT_LEAST32_MAX   0x7fffffffL
+#define DUK_UINT_FAST32_MIN   0UL
+#define DUK_UINT_FAST32_MAX   0xffffffffUL
+#define DUK_INT_FAST32_MIN    (-0x7fffffffL - 1L)
+#define DUK_INT_FAST32_MAX    0x7fffffffL
+
+/* 64-bit constants.  Since LL / ULL constants are not always available,
+* use computed values.  These values can't be used in preprocessor
+* comparisons; flag them as such.
+*/
+#if defined(DUK_F_HAVE_64BIT)
+#define DUK_UINT64_MIN        ((duk_uint64_t) 0)
+#define DUK_UINT64_MAX        ((duk_uint64_t) -1)
+#define DUK_INT64_MIN         ((duk_int64_t) (~(DUK_UINT64_MAX >> 1)))
+#define DUK_INT64_MAX         ((duk_int64_t) (DUK_UINT64_MAX >> 1))
+#define DUK_UINT_LEAST64_MIN  DUK_UINT64_MIN
+#define DUK_UINT_LEAST64_MAX  DUK_UINT64_MAX
+#define DUK_INT_LEAST64_MIN   DUK_INT64_MIN
+#define DUK_INT_LEAST64_MAX   DUK_INT64_MAX
+#define DUK_UINT_FAST64_MIN   DUK_UINT64_MIN
+#define DUK_UINT_FAST64_MAX   DUK_UINT64_MAX
+#define DUK_INT_FAST64_MIN    DUK_INT64_MIN
+#define DUK_INT_FAST64_MAX    DUK_INT64_MAX
+#define DUK_UINT64_MIN_COMPUTED
+#define DUK_UINT64_MAX_COMPUTED
+#define DUK_INT64_MIN_COMPUTED
+#define DUK_INT64_MAX_COMPUTED
+#define DUK_UINT_LEAST64_MIN_COMPUTED
+#define DUK_UINT_LEAST64_MAX_COMPUTED
+#define DUK_INT_LEAST64_MIN_COMPUTED
+#define DUK_INT_LEAST64_MAX_COMPUTED
+#define DUK_UINT_FAST64_MIN_COMPUTED
+#define DUK_UINT_FAST64_MAX_COMPUTED
+#define DUK_INT_FAST64_MIN_COMPUTED
+#define DUK_INT_FAST64_MAX_COMPUTED
+#endif
+
+#if defined(DUK_F_HAVE_64BIT)
+#define DUK_UINTMAX_MIN       DUK_UINT64_MIN
+#define DUK_UINTMAX_MAX       DUK_UINT64_MAX
+#define DUK_INTMAX_MIN        DUK_INT64_MIN
+#define DUK_INTMAX_MAX        DUK_INT64_MAX
+#define DUK_UINTMAX_MIN_COMPUTED
+#define DUK_UINTMAX_MAX_COMPUTED
+#define DUK_INTMAX_MIN_COMPUTED
+#define DUK_INTMAX_MAX_COMPUTED
+#else
+#define DUK_UINTMAX_MIN       0UL
+#define DUK_UINTMAX_MAX       0xffffffffUL
+#define DUK_INTMAX_MIN        (-0x7fffffffL - 1L)
+#define DUK_INTMAX_MAX        0x7fffffffL
+#endif
+
+/* This detection is not very reliable. */
+#if defined(DUK_F_32BIT_PTRS)
+typedef duk_int32_t duk_intptr_t;
+typedef duk_uint32_t duk_uintptr_t;
+#define DUK_UINTPTR_MIN       DUK_UINT32_MIN
+#define DUK_UINTPTR_MAX       DUK_UINT32_MAX
+#define DUK_INTPTR_MIN        DUK_INT32_MIN
+#define DUK_INTPTR_MAX        DUK_INT32_MAX
+#elif defined(DUK_F_64BIT_PTRS) && defined(DUK_F_HAVE_64BIT)
+typedef duk_int64_t duk_intptr_t;
+typedef duk_uint64_t duk_uintptr_t;
+#define DUK_UINTPTR_MIN       DUK_UINT64_MIN
+#define DUK_UINTPTR_MAX       DUK_UINT64_MAX
+#define DUK_INTPTR_MIN        DUK_INT64_MIN
+#define DUK_INTPTR_MAX        DUK_INT64_MAX
+#define DUK_UINTPTR_MIN_COMPUTED
+#define DUK_UINTPTR_MAX_COMPUTED
+#define DUK_INTPTR_MIN_COMPUTED
+#define DUK_INTPTR_MAX_COMPUTED
+#else
+#error cannot determine intptr type
+#endif
+
+/* SIZE_MAX may be missing so use an approximate value for it. */
+#undef DUK_SIZE_MAX_COMPUTED
+#if !defined(SIZE_MAX)
+#define DUK_SIZE_MAX_COMPUTED
+#define SIZE_MAX              ((size_t) (-1))
+#endif
+#define DUK_SIZE_MIN          0
+#define DUK_SIZE_MAX          SIZE_MAX
+
+#endif  /* C99 types */
+
+/* A few types are assumed to always exist. */
+typedef size_t duk_size_t;
+typedef ptrdiff_t duk_ptrdiff_t;
+
+/* The best type for an "all around int" in Duktape internals is "at least
+* 32 bit signed integer" which is most convenient.  Same for unsigned type.
+* Prefer 'int' when large enough, as it is almost always a convenient type.
+*/
+#if defined(UINT_MAX) && (UINT_MAX >= 0xffffffffUL)
+typedef int duk_int_t;
+typedef unsigned int duk_uint_t;
+#define DUK_INT_MIN           INT_MIN
+#define DUK_INT_MAX           INT_MAX
+#define DUK_UINT_MIN          0
+#define DUK_UINT_MAX          UINT_MAX
+#else
+typedef duk_int_fast32_t duk_int_t;
+typedef duk_uint_fast32_t duk_uint_t;
+#define DUK_INT_MIN           DUK_INT_FAST32_MIN
+#define DUK_INT_MAX           DUK_INT_FAST32_MAX
+#define DUK_UINT_MIN          DUK_UINT_FAST32_MIN
+#define DUK_UINT_MAX          DUK_UINT_FAST32_MAX
+#endif
+
+/* Same as 'duk_int_t' but guaranteed to be a 'fast' variant if this
+* distinction matters for the CPU.  These types are used mainly in the
+* executor where it might really matter.
+*/
+typedef duk_int_fast32_t duk_int_fast_t;
+typedef duk_uint_fast32_t duk_uint_fast_t;
+#define DUK_INT_FAST_MIN      DUK_INT_FAST32_MIN
+#define DUK_INT_FAST_MAX      DUK_INT_FAST32_MAX
+#define DUK_UINT_FAST_MIN     DUK_UINT_FAST32_MIN
+#define DUK_UINT_FAST_MAX     DUK_UINT_FAST32_MAX
+
+/* Small integers (16 bits or more) can fall back to the 'int' type, but
+* have a typedef so they are marked "small" explicitly.
+*/
+typedef int duk_small_int_t;
+typedef unsigned int duk_small_uint_t;
+#define DUK_SMALL_INT_MIN     INT_MIN
+#define DUK_SMALL_INT_MAX     INT_MAX
+#define DUK_SMALL_UINT_MIN    0
+#define DUK_SMALL_UINT_MAX    UINT_MAX
+
+/* Fast variants of small integers, again for really fast paths like the
+* executor.
+*/
+typedef duk_int_fast16_t duk_small_int_fast_t;
+typedef duk_uint_fast16_t duk_small_uint_fast_t;
+#define DUK_SMALL_INT_FAST_MIN    DUK_INT_FAST16_MIN
+#define DUK_SMALL_INT_FAST_MAX    DUK_INT_FAST16_MAX
+#define DUK_SMALL_UINT_FAST_MIN   DUK_UINT_FAST16_MIN
+#define DUK_SMALL_UINT_FAST_MAX   DUK_UINT_FAST16_MAX
+
+/* Boolean values are represented with the platform 'int'. */
+typedef duk_small_int_t duk_bool_t;
+#define DUK_BOOL_MIN              DUK_SMALL_INT_MIN
+#define DUK_BOOL_MAX              DUK_SMALL_INT_MAX
+
+/* Index values must have at least 32-bit signed range. */
+typedef duk_int_t duk_idx_t;
+#define DUK_IDX_MIN               DUK_INT_MIN
+#define DUK_IDX_MAX               DUK_INT_MAX
+
+/* Array index values, could be exact 32 bits.
+* Currently no need for signed duk_arridx_t.
+*/
+typedef duk_uint_t duk_uarridx_t;
+#define DUK_UARRIDX_MIN           DUK_UINT_MIN
+#define DUK_UARRIDX_MAX           DUK_UINT_MAX
+
+/* Duktape/C function return value, platform int is enough for now to
+* represent 0, 1, or negative error code.  Must be compatible with
+* assigning truth values (e.g. duk_ret_t rc = (foo == bar);).
+*/
+typedef duk_small_int_t duk_ret_t;
+#define DUK_RET_MIN               DUK_SMALL_INT_MIN
+#define DUK_RET_MAX               DUK_SMALL_INT_MAX
+
+/* Error codes are represented with platform int.  High bits are used
+* for flags and such, so 32 bits are needed.
+*/
+typedef duk_int_t duk_errcode_t;
+#define DUK_ERRCODE_MIN           DUK_INT_MIN
+#define DUK_ERRCODE_MAX           DUK_INT_MAX
+
+/* Codepoint type.  Must be 32 bits or more because it is used also for
+* internal codepoints.  The type is signed because negative codepoints
+* are used as internal markers (e.g. to mark EOF or missing argument).
+* (X)UTF-8/CESU-8 encode/decode take and return an unsigned variant to
+* ensure duk_uint32_t casts back and forth nicely.  Almost everything
+* else uses the signed one.
+*/
+typedef duk_int_t duk_codepoint_t;
+typedef duk_uint_t duk_ucodepoint_t;
+#define DUK_CODEPOINT_MIN         DUK_INT_MIN
+#define DUK_CODEPOINT_MAX         DUK_INT_MAX
+#define DUK_UCODEPOINT_MIN        DUK_UINT_MIN
+#define DUK_UCODEPOINT_MAX        DUK_UINT_MAX
+
+/* IEEE double typedef. */
+typedef double duk_double_t;
+
+/* We're generally assuming that we're working on a platform with a 32-bit
+* address space.  If DUK_SIZE_MAX is a typecast value (which is necessary
+* if SIZE_MAX is missing), the check must be avoided because the
+* preprocessor can't do a comparison.
+*/
+#if !defined(DUK_SIZE_MAX)
+#error DUK_SIZE_MAX is undefined, probably missing SIZE_MAX
+#elif !defined(DUK_SIZE_MAX_COMPUTED)
+#if DUK_SIZE_MAX < 0xffffffffUL
+/* On some systems SIZE_MAX can be smaller than max unsigned 32-bit value
+* which seems incorrect if size_t is (at least) an unsigned 32-bit type.
+* However, it doesn't seem useful to error out compilation if this is the
+* case.
+*/
+#endif
+#endif
+
+/* Convenience define: 32-bit pointers.  32-bit platforms are an important
+* footprint optimization target, and this define allows e.g. struct sizes
+* to be organized for compactness.
+*/
+
+#undef DUK_USE_32BIT_PTRS
+#if defined(DUK_UINTPTR_MAX) && !defined(DUK_UINTPTR_MAX_COMPUTED)
+#if DUK_UINTPTR_MAX <= 0xffffffffUL
+#define DUK_USE_32BIT_PTRS
+#endif
+#endif
+
+/*
+*  Check whether we should use 64-bit integers
+*/
+
+/* Quite incomplete now.  Use 64-bit types if detected (C99 or other detection)
+* unless they are known to be unreliable.  For instance, 64-bit types are
+* available on VBCC but seem to misbehave.
+*/
+#if defined(DUK_F_HAVE_64BIT) && !defined(DUK_F_VBCC)
+#define DUK_USE_64BIT_OPS
+#else
+#undef DUK_USE_64BIT_OPS
+#endif
+
+/*
+*  Alignment requirement and support for unaligned accesses
+*
+*  Assume unaligned accesses are not supported unless specifically allowed
+*  in the target platform.  Some platforms may support unaligned accesses
+*  but alignment to 4 or 8 may still be desirable.
+*/
+
+#undef DUK_USE_UNALIGNED_ACCESSES_POSSIBLE
+#undef DUK_USE_ALIGN_4
+#undef DUK_USE_ALIGN_8
+
+#if defined(DUK_F_EMSCRIPTEN)
+/* Required on at least some targets, so use whenever Emscripten used,
+* regardless of compilation target.
+*/
+#define DUK_USE_ALIGN_8
+#elif defined(DUK_F_ARM)
+#define DUK_USE_ALIGN_4
+#elif defined(DUK_F_MIPS32)
+/* Based on 'make checkalign' there are no alignment requirements on
+* Linux MIPS except for doubles, which need align by 4.  Alignment
+* requirements vary based on target though.
+*/
+#define DUK_USE_ALIGN_4
+#elif defined(DUK_F_MIPS64)
+/* Good default is a bit arbitrary because alignment requirements
+* depend on target.  See https://github.com/svaarala/duktape/issues/102.
+*/
+#define DUK_USE_ALIGN_8
+#elif defined(DUK_F_SUPERH)
+/* Based on 'make checkalign' there are no alignment requirements on
+* Linux SH4, but align by 4 is probably a good basic default.
+*/
+#define DUK_USE_ALIGN_4
+#elif defined(DUK_F_X86) || defined(DUK_F_X32) || defined(DUK_F_X64) || \
+      defined(DUK_F_BCC)
+/* XXX: This is technically not guaranteed because it's possible to configure
+* an x86 to require aligned accesses with Alignment Check (AC) flag.
+*/
+#define DUK_USE_UNALIGNED_ACCESSES_POSSIBLE
+#else
+/* Unknown, use safe default */
+#define DUK_USE_ALIGN_8
+#endif
+
+/* User forced alignment to 4 or 8. */
+#if defined(DUK_OPT_FORCE_ALIGN)
+#undef DUK_USE_UNALIGNED_ACCESSES_POSSIBLE
+#undef DUK_USE_ALIGN_4
+#undef DUK_USE_ALIGN_8
+#if (DUK_OPT_FORCE_ALIGN == 4)
+#define DUK_USE_ALIGN_4
+#elif (DUK_OPT_FORCE_ALIGN == 8)
+#define DUK_USE_ALIGN_8
+#else
+#error invalid DUK_OPT_FORCE_ALIGN value
+#endif
+#endif
+
+/* Compiler specific hackery needed to force struct size to match aligment,
+* see e.g. duk_hbuffer.h.
+*
+* http://stackoverflow.com/questions/11130109/c-struct-size-alignment
+* http://stackoverflow.com/questions/10951039/specifying-64-bit-alignment
+*/
+#if defined(DUK_F_MSVC)
+#define DUK_USE_PACK_MSVC_PRAGMA
+#elif defined(DUK_F_GCC)
+#define DUK_USE_PACK_GCC_ATTR
+#elif defined(DUK_F_CLANG)
+#define DUK_USE_PACK_CLANG_ATTR
+#else
+#define DUK_USE_PACK_DUMMY_MEMBER
+#endif
+
+#ifdef DUK_USE_UNALIGNED_ACCESSES_POSSIBLE
+#define DUK_USE_HASHBYTES_UNALIGNED_U32_ACCESS
+#else
+#undef DUK_USE_HASHBYTES_UNALIGNED_U32_ACCESS
+#endif
+
+/* Object property allocation layout has implications for memory and code
+* footprint and generated code size/speed.  The best layout also depends
+* on whether the platform has alignment requirements or benefits from
+* having mostly aligned accesses.
+*/
+#undef DUK_USE_HOBJECT_LAYOUT_1
+#undef DUK_USE_HOBJECT_LAYOUT_2
+#undef DUK_USE_HOBJECT_LAYOUT_3
+#if defined(DUK_USE_UNALIGNED_ACCESSES_POSSIBLE) && \
+    !defined(DUK_USE_ALIGN_4) && !defined(DUK_USE_ALIGN_8)
+/* On platforms without any alignment issues, layout 1 is preferable
+* because it compiles to slightly less code and provides direct access
+* to property keys.
+*/
+#define DUK_USE_HOBJECT_LAYOUT_1
+#else
+/* On other platforms use layout 2, which requires some padding but
+* is a bit more natural than layout 3 in ordering the entries.  Layout
+* 3 is currently not used.
+*/
+#define DUK_USE_HOBJECT_LAYOUT_2
+#endif
+
+/*
+*  Byte order and double memory layout detection
+*
+*  Endianness detection is a major portability hassle because the macros
+*  and headers are not standardized.  There's even variance across UNIX
+*  platforms.  Even with "standard" headers, details like underscore count
+*  varies between platforms, e.g. both __BYTE_ORDER and _BYTE_ORDER are used
+*  (Crossbridge has a single underscore, for instance).
+*
+*  The checks below are structured with this in mind: several approaches are
+*  used, and at the end we check if any of them worked.  This allows generic
+*  approaches to be tried first, and platform/compiler specific hacks tried
+*  last.  As a last resort, the user can force a specific endianness, as it's
+*  not likely that automatic detection will work on the most exotic platforms.
+*
+*  Duktape supports little and big endian machines.  There's also support
+*  for a hybrid used by some ARM machines where integers are little endian
+*  but IEEE double values use a mixed order (12345678 -> 43218765).  This
+*  byte order for doubles is referred to as "mixed endian".
+*/
+
+#undef DUK_F_BYTEORDER
+#undef DUK_USE_BYTEORDER_FORCED
+
+/* DUK_F_BYTEORDER is set as an intermediate value when detection
+* succeeds, to one of:
+*   1 = little endian
+*   2 = mixed (arm hybrid) endian
+*   3 = big endian
+*/
+
+/* For custom platforms allow user to define byteorder explicitly.
+* Since endianness headers are not standardized, this is a useful
+* workaround for custom platforms for which endianness detection
+* is not directly supported.  Perhaps custom hardware is used and
+* user cannot submit upstream patches.
+*/
+#if defined(DUK_OPT_FORCE_BYTEORDER)
+#if (DUK_OPT_FORCE_BYTEORDER == 1)
+#define DUK_F_BYTEORDER 1
+#elif (DUK_OPT_FORCE_BYTEORDER == 2)
+#define DUK_F_BYTEORDER 2
+#elif (DUK_OPT_FORCE_BYTEORDER == 3)
+#define DUK_F_BYTEORDER 3
+#else
+#error invalid DUK_OPT_FORCE_BYTEORDER value
+#endif
+#define DUK_USE_BYTEORDER_FORCED
+#endif  /* DUK_OPT_FORCE_BYTEORDER */
+
+/* More or less standard endianness predefines provided by header files.
+* The ARM hybrid case is detected by assuming that __FLOAT_WORD_ORDER
+* will be big endian, see: http://lists.mysql.com/internals/443.
+*/
+#if !defined(DUK_F_BYTEORDER)
+#if defined(__BYTE_ORDER) && defined(__LITTLE_ENDIAN) && (__BYTE_ORDER == __LITTLE_ENDIAN) || \
+    defined(_BYTE_ORDER) && defined(_LITTLE_ENDIAN) && (_BYTE_ORDER == _LITTLE_ENDIAN) || \
+    defined(__LITTLE_ENDIAN__)
+/* Integer little endian */
+#if defined(__FLOAT_WORD_ORDER) && defined(__LITTLE_ENDIAN) && (__FLOAT_WORD_ORDER == __LITTLE_ENDIAN) || \
+    defined(_FLOAT_WORD_ORDER) && defined(_LITTLE_ENDIAN) && (_FLOAT_WORD_ORDER == _LITTLE_ENDIAN)
+#define DUK_F_BYTEORDER 1
+#elif defined(__FLOAT_WORD_ORDER) && defined(__BIG_ENDIAN) && (__FLOAT_WORD_ORDER == __BIG_ENDIAN) || \
+      defined(_FLOAT_WORD_ORDER) && defined(_BIG_ENDIAN) && (_FLOAT_WORD_ORDER == _BIG_ENDIAN)
+#define DUK_F_BYTEORDER 2
+#elif !defined(__FLOAT_WORD_ORDER) && !defined(_FLOAT_WORD_ORDER)
+/* Float word order not known, assume not a hybrid. */
+#define DUK_F_BYTEORDER 1
+#else
+/* byte order is little endian but cannot determine IEEE double word order */
+#endif  /* float word order */
+#elif defined(__BYTE_ORDER) && defined(__BIG_ENDIAN) && (__BYTE_ORDER == __BIG_ENDIAN) || \
+      defined(_BYTE_ORDER) && defined(_BIG_ENDIAN) && (_BYTE_ORDER == _BIG_ENDIAN) || \
+      defined(__BIG_ENDIAN__)
+/* Integer big endian */
+#if defined(__FLOAT_WORD_ORDER) && defined(__BIG_ENDIAN) && (__FLOAT_WORD_ORDER == __BIG_ENDIAN) || \
+    defined(_FLOAT_WORD_ORDER) && defined(_BIG_ENDIAN) && (_FLOAT_WORD_ORDER == _BIG_ENDIAN)
+#define DUK_F_BYTEORDER 3
+#elif !defined(__FLOAT_WORD_ORDER) && !defined(_FLOAT_WORD_ORDER)
+/* Float word order not known, assume not a hybrid. */
+#define DUK_F_BYTEORDER 3
+#else
+/* byte order is big endian but cannot determine IEEE double word order */
+#endif  /* float word order */
+#else
+/* cannot determine byte order */
+#endif  /* integer byte order */
+#endif  /* !defined(DUK_F_BYTEORDER) */
+
+/* GCC and Clang provide endianness defines as built-in predefines, with
+* leading and trailing double underscores (e.g. __BYTE_ORDER__).  See
+* output of "make gccpredefs" and "make clangpredefs".  Clang doesn't
+* seem to provide __FLOAT_WORD_ORDER__.
+* http://gcc.gnu.org/onlinedocs/cpp/Common-Predefined-Macros.html
+*/
+#if !defined(DUK_F_BYTEORDER) && defined(__BYTE_ORDER__)
+#if defined(__ORDER_LITTLE_ENDIAN__) && (__BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__)
+/* Integer little endian */
+#if defined(__FLOAT_WORD_ORDER__) && defined(__ORDER_LITTLE_ENDIAN__) && \
+    (__FLOAT_WORD_ORDER__ == __ORDER_LITTLE_ENDIAN__)
+#define DUK_F_BYTEORDER 1
+#elif defined(__FLOAT_WORD_ORDER__) && defined(__ORDER_BIG_ENDIAN__) && \
+      (__FLOAT_WORD_ORDER__ == __ORDER_BIG_ENDIAN__)
+#define DUK_F_BYTEORDER 2
+#elif !defined(__FLOAT_WORD_ORDER__)
+/* Float word order not known, assume not a hybrid. */
+#define DUK_F_BYTEORDER 1
+#else
+/* byte order is little endian but cannot determine IEEE double word order */
+#endif  /* float word order */
+#elif defined(__ORDER_BIG_ENDIAN__) && (__BYTE_ORDER__ == __ORDER_BIG_ENDIAN__)
+/* Integer big endian */
+#if defined(__FLOAT_WORD_ORDER__) && defined(__ORDER_BIG_ENDIAN__) && \
+    (__FLOAT_WORD_ORDER__ == __ORDER_BIG_ENDIAN__)
+#define DUK_F_BYTEORDER 3
+#elif !defined(__FLOAT_WORD_ORDER__)
+/* Float word order not known, assume not a hybrid. */
+#define DUK_F_BYTEORDER 3
+#else
+/* byte order is big endian but cannot determine IEEE double word order */
+#endif  /* float word order */
+#else
+/* cannot determine byte order; __ORDER_PDP_ENDIAN__ is related to 32-bit
+* integer ordering and is not relevant
+*/
+#endif  /* integer byte order */
+#endif  /* !defined(DUK_F_BYTEORDER) && defined(__BYTE_ORDER__) */
+
+/* Atari ST TOS */
+#if !defined(DUK_F_BYTEORDER) && defined(DUK_F_TOS)
+#define DUK_F_BYTEORDER 3
+#endif
+
+/* AmigaOS on M68k */
+#if !defined(DUK_F_BYTEORDER) && defined(DUK_F_AMIGAOS)
+#if defined(DUK_F_M68K)
+#define DUK_F_BYTEORDER 3
+#endif
+#endif
+
+/* On Windows, assume we're little endian.  Even Itanium which has a
+* configurable endianness runs little endian in Windows.
+*/
+#if !defined(DUK_F_BYTEORDER) && defined(DUK_F_WINDOWS)
+/* XXX: verify that Windows on ARM is little endian for floating point
+* values too.
+*/
+#define DUK_F_BYTEORDER 1
+#endif  /* Windows */
+
+/* Crossbridge should work with the standard byteorder #ifdefs.  It doesn't
+* provide _FLOAT_WORD_ORDER but the standard approach now covers that case
+* too.  This has been left here just in case.
+*/
+#if !defined(DUK_F_BYTEORDER) && defined(DUK_F_FLASHPLAYER)
+#define DUK_F_BYTEORDER 1
+#endif
+
+/* QNX gcc cross compiler seems to define e.g. __LITTLEENDIAN__ or __BIGENDIAN__:
+*  $ /opt/qnx650/host/linux/x86/usr/bin/i486-pc-nto-qnx6.5.0-gcc -dM -E - </dev/null | grep -ni endian
+*  67:#define __LITTLEENDIAN__ 1
+*  $ /opt/qnx650/host/linux/x86/usr/bin/mips-unknown-nto-qnx6.5.0-gcc -dM -E - </dev/null | grep -ni endian
+*  81:#define __BIGENDIAN__ 1
+*  $ /opt/qnx650/host/linux/x86/usr/bin/arm-unknown-nto-qnx6.5.0-gcc -dM -E - </dev/null | grep -ni endian
+*  70:#define __LITTLEENDIAN__ 1
+*/
+#if !defined(DUK_F_BYTEORDER) && defined(DUK_F_QNX)
+/* XXX: ARM hybrid? */
+#if defined(__LITTLEENDIAN__)
+#define DUK_F_BYTEORDER 1
+#elif defined(__BIGENDIAN__)
+#define DUK_F_BYTEORDER 3
+#endif
+#endif
+
+/* Bruce's C Compiler (BCC), assume we're on x86. */
+#if !defined(DUK_F_BYTEORDER) && defined(DUK_F_BCC)
+#define DUK_F_BYTEORDER 1
+#endif
+
+/* Check whether or not byte order detection worked based on the intermediate
+* define, and define final values.  If detection failed, #error out.
+*/
+#if defined(DUK_F_BYTEORDER)
+#if (DUK_F_BYTEORDER == 1)
+#define DUK_USE_INTEGER_LE
+#define DUK_USE_DOUBLE_LE
+#elif (DUK_F_BYTEORDER == 2)
+#define DUK_USE_INTEGER_LE  /* integer endianness is little on purpose */
+#define DUK_USE_DOUBLE_ME
+#elif (DUK_F_BYTEORDER == 3)
+#define DUK_USE_INTEGER_BE
+#define DUK_USE_DOUBLE_BE
+#else
+#error unsupported: byte order detection failed (internal error, should not happen)
+#endif  /* byte order */
+#else
+#error unsupported: byte order detection failed
+#endif  /* defined(DUK_F_BYTEORDER) */
+
+/*
+*  Check whether or not a packed duk_tval representation is possible.
+*  What's basically required is that pointers are 32-bit values
+*  (sizeof(void *) == 4).  Best effort check, not always accurate.
+*  If guess goes wrong, crashes may result; self tests also verify
+*  the guess.
+*/
+
+#undef DUK_USE_PACKED_TVAL_POSSIBLE
+
+/* Strict C99 case: DUK_UINTPTR_MAX (= UINTPTR_MAX) should be very reliable */
+#if !defined(DUK_USE_PACKED_TVAL_POSSIBLE) && defined(DUK_F_HAVE_INTTYPES) && defined(DUK_UINTPTR_MAX)
+#if (DUK_UINTPTR_MAX <= 0xffffffffUL)
+#define DUK_USE_PACKED_TVAL_POSSIBLE
+#endif
+#endif
+
+/* Non-C99 case, still relying on DUK_UINTPTR_MAX, as long as it is not a computed value */
+#if !defined(DUK_USE_PACKED_TVAL_POSSIBLE) && defined(DUK_UINTPTR_MAX) && !defined(DUK_UINTPTR_MAX_COMPUTED)
+#if (DUK_UINTPTR_MAX <= 0xffffffffUL)
+#define DUK_USE_PACKED_TVAL_POSSIBLE
+#endif
+#endif
+
+/* DUK_SIZE_MAX (= SIZE_MAX) is often reliable */
+#if !defined(DUK_USE_PACKED_TVAL_POSSIBLE) && defined(DUK_SIZE_MAX) && !defined(DUK_SIZE_MAX_COMPUTED)
+#if DUK_SIZE_MAX <= 0xffffffffUL
+#define DUK_USE_PACKED_TVAL_POSSIBLE
+#endif
+#endif
+
+/* M68K: packed always possible */
+#if !defined(DUK_USE_PACKED_TVAL_POSSIBLE) && defined(DUK_F_M68K)
+#define DUK_USE_PACKED_TVAL_POSSIBLE
+#endif
+
+/* With Emscripten, force unpacked duk_tval just to be safe, as it seems to
+* break at least on Firefox (probably IEEE double arithmetic is not 100%
+* supported, especially for NaNs).
+*/
+#if defined(DUK_USE_PACKED_TVAL_POSSIBLE) && defined(DUK_F_EMSCRIPTEN)
+#undef DUK_USE_PACKED_TVAL_POSSIBLE
+#endif
+
+/* Microsoft Visual Studio 2010 on x64 fails the above rules and tries to
+* use a packed type.  Force unpacked on x64 in general.
+*/
+#if defined(DUK_USE_PACKED_TVAL_POSSIBLE) && defined(DUK_F_X64)
+#undef DUK_USE_PACKED_TVAL_POSSIBLE
+#endif
+
+/* GCC/clang inaccurate math would break compliance and probably duk_tval,
+* so refuse to compile.  Relax this if -ffast-math is tested to work.
+*/
+#if defined(__FAST_MATH__)
+#error __FAST_MATH__ defined, refusing to compile
+#endif
+
+/*
+*  Detection of double constants and math related functions.  Availability
+*  of constants and math functions is a significant porting concern.
+*
+*  INFINITY/HUGE_VAL is problematic on GCC-3.3: it causes an overflow warning
+*  and there is no pragma in GCC-3.3 to disable it.  Using __builtin_inf()
+*  avoids this problem for some reason.
+*/
+
+#define DUK_DOUBLE_2TO32     4294967296.0
+#define DUK_DOUBLE_2TO31     2147483648.0
+
+#undef DUK_USE_COMPUTED_INFINITY
+#if defined(DUK_F_GCC_VERSION) && (DUK_F_GCC_VERSION < 40600)
+/* GCC older than 4.6: avoid overflow warnings related to using INFINITY */
+#define DUK_DOUBLE_INFINITY  (__builtin_inf())
+#elif defined(INFINITY)
+#define DUK_DOUBLE_INFINITY  ((double) INFINITY)
+#elif !defined(DUK_F_VBCC) && !defined(DUK_F_MSVC) && !defined(DUK_F_BCC)
+#define DUK_DOUBLE_INFINITY  (1.0 / 0.0)
+#else
+/* In VBCC (1.0 / 0.0) results in a warning and 0.0 instead of infinity.
+* Use a computed infinity (initialized when a heap is created at the
+* latest).
+*/
+extern double duk_computed_infinity;
+#define DUK_USE_COMPUTED_INFINITY
+#define DUK_DOUBLE_INFINITY  duk_computed_infinity
+#endif
+
+#undef DUK_USE_COMPUTED_NAN
+#if defined(NAN)
+#define DUK_DOUBLE_NAN       NAN
+#elif !defined(DUK_F_VBCC) && !defined(DUK_F_MSVC) && !defined(DUK_F_BCC)
+#define DUK_DOUBLE_NAN       (0.0 / 0.0)
+#else
+/* In VBCC (0.0 / 0.0) results in a warning and 0.0 instead of NaN.
+* In MSVC (VS2010 Express) (0.0 / 0.0) results in a compile error.
+* Use a computed NaN (initialized when a heap is created at the
+* latest).
+*/
+extern double duk_computed_nan;
+#define DUK_USE_COMPUTED_NAN
+#define DUK_DOUBLE_NAN       duk_computed_nan
+#endif
+
+/* Many platforms are missing fpclassify() and friends, so use replacements
+* if necessary.  The replacement constants (FP_NAN etc) can be anything but
+* match Linux constants now.
+*/
+#undef DUK_USE_REPL_FPCLASSIFY
+#undef DUK_USE_REPL_SIGNBIT
+#undef DUK_USE_REPL_ISFINITE
+#undef DUK_USE_REPL_ISNAN
+#undef DUK_USE_REPL_ISINF
+
+/* Complex condition broken into separate parts. */
+#undef DUK_F_USE_REPL_ALL
+#if !(defined(FP_NAN) && defined(FP_INFINITE) && defined(FP_ZERO) && \
+      defined(FP_SUBNORMAL) && defined(FP_NORMAL))
+/* Missing some obvious constants. */
+#define DUK_F_USE_REPL_ALL
+#elif defined(DUK_F_AMIGAOS) && defined(DUK_F_VBCC)
+/* VBCC is missing the built-ins even in C99 mode (perhaps a header issue) */
+#define DUK_F_USE_REPL_ALL
+#elif defined(DUK_F_FREEBSD) && defined(DUK_F_CLANG)
+/* Placeholder fix for (detection is wider than necessary):
+* http://llvm.org/bugs/show_bug.cgi?id=17788
+*/
+#define DUK_F_USE_REPL_ALL
+#elif defined(DUK_F_UCLIBC)
+/* At least some uclibc versions have broken floating point math.  For
+* example, fpclassify() can incorrectly classify certain NaN formats.
+* To be safe, use replacements.
+*/
+#define DUK_F_USE_REPL_ALL
+#endif
+
+#if defined(DUK_F_USE_REPL_ALL)
+#define DUK_USE_REPL_FPCLASSIFY
+#define DUK_USE_REPL_SIGNBIT
+#define DUK_USE_REPL_ISFINITE
+#define DUK_USE_REPL_ISNAN
+#define DUK_USE_REPL_ISINF
+#define DUK_FPCLASSIFY       duk_repl_fpclassify
+#define DUK_SIGNBIT          duk_repl_signbit
+#define DUK_ISFINITE         duk_repl_isfinite
+#define DUK_ISNAN            duk_repl_isnan
+#define DUK_ISINF            duk_repl_isinf
+#define DUK_FP_NAN           0
+#define DUK_FP_INFINITE      1
+#define DUK_FP_ZERO          2
+#define DUK_FP_SUBNORMAL     3
+#define DUK_FP_NORMAL        4
+#else
+#define DUK_FPCLASSIFY       fpclassify
+#define DUK_SIGNBIT          signbit
+#define DUK_ISFINITE         isfinite
+#define DUK_ISNAN            isnan
+#define DUK_ISINF            isinf
+#define DUK_FP_NAN           FP_NAN
+#define DUK_FP_INFINITE      FP_INFINITE
+#define DUK_FP_ZERO          FP_ZERO
+#define DUK_FP_SUBNORMAL     FP_SUBNORMAL
+#define DUK_FP_NORMAL        FP_NORMAL
+#endif
+
+#if defined(DUK_F_USE_REPL_ALL)
+#undef DUK_F_USE_REPL_ALL
+#endif
+
+/* Some math functions are C99 only.  This is also an issue with some
+* embedded environments using uclibc where uclibc has been configured
+* not to provide some functions.  For now, use replacements whenever
+* using uclibc.
+*/
+#undef DUK_USE_MATH_FMIN
+#undef DUK_USE_MATH_FMAX
+#undef DUK_USE_MATH_ROUND
+#if defined(DUK_F_UCLIBC)
+/* uclibc may be missing these */
+#elif defined(DUK_F_AMIGAOS) && defined(DUK_F_VBCC)
+/* vbcc + AmigaOS may be missing these */
+#elif !defined(DUK_F_C99) && !defined(DUK_F_CPP11)
+/* build is not C99 or C++11, play it safe */
+#else
+/* C99 or C++11, no known issues */
+#define DUK_USE_MATH_FMIN
+#define DUK_USE_MATH_FMAX
+#define DUK_USE_MATH_ROUND
+#endif
+
+/* These functions don't currently need replacement but are wrapped for
+* completeness.  Because these are used as function pointers, they need
+* to be defined as concrete C functions (not macros).
+*/
+#define DUK_FABS             fabs
+#define DUK_FMIN             fmin
+#define DUK_FMAX             fmax
+#define DUK_FLOOR            floor
+#define DUK_CEIL             ceil
+#define DUK_FMOD             fmod
+#define DUK_POW              pow
+#define DUK_ACOS             acos
+#define DUK_ASIN             asin
+#define DUK_ATAN             atan
+#define DUK_ATAN2            atan2
+#define DUK_SIN              sin
+#define DUK_COS              cos
+#define DUK_TAN              tan
+#define DUK_EXP              exp
+#define DUK_LOG              log
+#define DUK_SQRT             sqrt
+
+/* NetBSD 6.0 x86 (at least) has a few problems with pow() semantics,
+* see test-bug-netbsd-math-pow.js.  Use NetBSD specific workaround.
+* (This might be a wider problem; if so, generalize the define name.)
+*/
+#undef DUK_USE_POW_NETBSD_WORKAROUND
+#if defined(DUK_F_NETBSD)
+#define DUK_USE_POW_NETBSD_WORKAROUND
+#endif
+
+/* Rely as little as possible on compiler behavior for NaN comparison,
+* signed zero handling, etc.  Currently never activated but may be needed
+* for broken compilers.
+*/
+#undef DUK_USE_PARANOID_MATH
+
+/* There was a curious bug where test-bi-date-canceling.js would fail e.g.
+* on 64-bit Ubuntu, gcc-4.8.1, -m32, and no -std=c99.  Some date computations
+* using doubles would be optimized which then broke some corner case tests.
+* The problem goes away by adding 'volatile' to the datetime computations.
+* Not sure what the actual triggering conditions are, but using this on
+* non-C99 systems solves the known issues and has relatively little cost
+* on other platforms.  See bugs/issue-2e9d9c2d761dabaf8136c0897b91a270d1a47147.yaml.
+*/
+#undef DUK_USE_PARANOID_DATE_COMPUTATION
+#if !defined(DUK_F_C99)
+#define DUK_USE_PARANOID_DATE_COMPUTATION
+#endif
+
+/*
+*  ANSI C string/memory function wrapper defines to allow easier workarounds.
+*  Also convenience macros like DUK_MEMZERO which may be mapped to existing
+*  platform function to zero memory (like the deprecated bzero).
+*
+*  For instance, some platforms don't support zero-size memcpy correctly,
+*  some arcane uclibc versions have a buggy memcpy (but working memmove)
+*  and so on.  Such broken platforms can be dealt with here.
+*
+*  NOTE: ANSI C (various versions) and some implementations require that the
+*  pointer arguments to memset(), memcpy(), and memmove() be valid values
+*  even when byte size is 0 (even a NULL pointer is considered invalid in
+*  this context).  Zero-size operations as such are allowed, as long as their
+*  pointer arguments point to a valid memory area.  The DUK_MEMSET(),
+*  DUK_MEMCPY(), and DUK_MEMMOVE() macros require this same behavior, i.e.:
+*  (1) pointers must be valid and non-NULL, (2) zero size must otherwise be
+*  allowed.  If these are not fulfilled, a macro wrapper is needed.
+*
+*    http://stackoverflow.com/questions/5243012/is-it-guaranteed-to-be-safe-to-perform-memcpy0-0-0
+*    http://lists.cs.uiuc.edu/pipermail/llvmdev/2007-October/011065.html
+*
+*  Not sure what's the required behavior when a pointer points just past the
+*  end of a buffer, which often happens in practice (e.g. zero size memmoves).
+*  For example, if allocation size is 3, the following pointer would not
+*  technically point to a valid memory byte:
+*
+*    <-- alloc -->
+*    | 0 | 1 | 2 | .....
+*                  ^-- p=3, points after last valid byte (2)
+*
+*  If this is a practical issue, wrappers are again needed.
+*/
+
+typedef FILE duk_file;
+#define DUK_STDIN       stdin
+#define DUK_STDOUT      stdout
+#define DUK_STDERR      stderr
+
+/* Special naming to avoid conflict with e.g. DUK_FREE() in duk_heap.h
+* (which is unfortunately named).
+*/
+#define DUK_ANSI_MALLOC      malloc
+#define DUK_ANSI_REALLOC     realloc
+#define DUK_ANSI_CALLOC      calloc
+#define DUK_ANSI_FREE        free
+
+/* Old uclibcs have a broken memcpy so use memmove instead (this is overly
+* wide now on purpose):
+* http://lists.uclibc.org/pipermail/uclibc-cvs/2008-October/025511.html
+*/
+#if defined(DUK_F_UCLIBC)
+#define DUK_MEMCPY       memmove
+#else
+#define DUK_MEMCPY       memcpy
+#endif
+
+#define DUK_MEMMOVE      memmove
+#define DUK_MEMCMP       memcmp
+#define DUK_MEMSET       memset
+#define DUK_STRLEN       strlen
+#define DUK_STRCMP       strcmp
+#define DUK_STRNCMP      strncmp
+#define DUK_PRINTF       printf
+#define DUK_FPRINTF      fprintf
+#define DUK_SPRINTF      sprintf
+
+#if defined(DUK_F_MSVC)
+/* _snprintf() does NOT NUL terminate on truncation, but Duktape code never
+* assumes that.
+* http://stackoverflow.com/questions/2915672/snprintf-and-visual-studio-2010
+*/
+#define DUK_SNPRINTF     _snprintf
+#else
+#define DUK_SNPRINTF     snprintf
+#endif
+
+#define DUK_VSPRINTF     vsprintf
+
+#if defined(DUK_F_MSVC)
+#if (_MSC_VER < 1600)
+/* Older MSVC version are missing vsnprintf() but have _vsnprintf(). */
+#define DUK_VSNPRINTF    _vsnprintf
+#else
+#define DUK_VSNPRINTF    vsnprintf
+#endif
+#else
+#define DUK_VSNPRINTF    vsnprintf
+#endif  /* DUK_F_MSVC */
+
+#define DUK_SSCANF       sscanf
+#define DUK_VSSCANF      vsscanf
+#define DUK_FOPEN        fopen
+#define DUK_FCLOSE       fclose
+#define DUK_FREAD        fread
+#define DUK_FWRITE       fwrite
+#define DUK_FSEEK        fseek
+#define DUK_FTELL        ftell
+#define DUK_FFLUSH       fflush
+#define DUK_FPUTC        fputc
+
+#define DUK_MEMZERO(p,n) \
+	DUK_MEMSET((p), 0, (n))
+
+/*
+*  Avoiding platform function pointers.
+*
+*  On some platforms built-in functions may be implemented as macros or
+*  inline functions, so they can't be necessarily addressed by function
+*  pointers.  This is certainly the case with some platform "polyfills"
+*  which provide missing C99/C++11 functions through macros, and may be
+*  the case with VS2013 (see GH-17).
+*/
+
+/* This is now the default: the cost in footprint is negligible. */
+#define DUK_USE_AVOID_PLATFORM_FUNCPTRS
+
+/*
+*  Vararg macro wrappers.  We need va_copy() which is defined in C99 / C++11,
+*  so an awkward replacement is needed for pre-C99 / pre-C++11 environments.
+*  This will quite likely need portability hacks for some non-C99 environments.
+*/
+
+#if defined(DUK_F_C99) || defined(DUK_F_CPP11)
+/* C99 / C++11 and above: rely on va_copy() which is required.
+* Omit parenthesis on macro right side on purpose to minimize differences
+* to direct use.
+*/
+#define DUK_VA_COPY(dest,src) va_copy(dest,src)
+#elif defined(DUK_F_GCC) || defined(DUK_F_CLANG)
+/* GCC: assume we have __va_copy() in non-C99 mode, which should be correct
+* for even quite old GCC versions.  Clang matches GCC behavior.
+*/
+#define DUK_VA_COPY(dest,src) __va_copy(dest,src)
+#else
+/* Pre-C99: va_list type is implementation dependent.  This replacement
+* assumes it is a plain value so that a simple assignment will work.
+* This is not the case on all platforms (it may be a single-array element,
+* for instance).
+*/
+#define DUK_VA_COPY(dest,src) do { (dest) = (src); } while (0)
+#endif
+
+/*
+*  Miscellaneous ANSI C or other platform wrappers.
+*/
+
+#define DUK_ABORT        abort
+#define DUK_EXIT         exit
+
+/*
+*  Macro hackery to convert e.g. __LINE__ to a string without formatting,
+*  see: http://stackoverflow.com/questions/240353/convert-a-preprocessor-token-to-a-string
+*/
+
+#define DUK_F_STRINGIFY_HELPER(x)  #x
+#define DUK_MACRO_STRINGIFY(x)  DUK_F_STRINGIFY_HELPER(x)
+
+/*
+*  Cause segfault macro.
+*
+*  This is optionally used by panic handling to cause the program to segfault
+*  (instead of e.g. abort()) on panic.  Valgrind will then indicate the C
+*  call stack leading to the panic.
+*/
+
+#define DUK_CAUSE_SEGFAULT()  do { \
+		*((volatile duk_uint32_t *) NULL) = (duk_uint32_t) 0xdeadbeefUL; \
+	} while (0)
+
+/*
+*  Macro for suppressing warnings for potentially unreferenced variables.
+*  The variables can be actually unreferenced or unreferenced in some
+*  specific cases only; for instance, if a variable is only debug printed,
+*  it is unreferenced when debug printing is disabled.
+*
+*  (Introduced here because it's potentially compiler specific.)
+*/
+
+#define DUK_UNREF(x)  do { \
+		(void) (x); \
+	} while (0)
+
+/*
+*  DUK_NORETURN: macro for declaring a 'noreturn' function.
+*  Unfortunately the noreturn declaration may appear in various
+*  places of a function declaration, so the solution is to wrap
+*  the entire declaration inside the macro.  Compiler support
+*  for using a noreturn declaration on function pointers varies;
+*  this macro must only be used for actual function declarations.
+*
+*  http://gcc.gnu.org/onlinedocs/gcc-4.3.2//gcc/Function-Attributes.html
+*  http://clang.llvm.org/docs/LanguageExtensions.html
+*/
+
+#if defined(DUK_F_GCC_VERSION) && (DUK_F_GCC_VERSION >= 20500L)
+/* since gcc-2.5 */
+#define DUK_NORETURN(decl)  decl __attribute__((noreturn))
+#elif defined(__clang__)
+/* syntax same as gcc */
+#define DUK_NORETURN(decl)  decl __attribute__((noreturn))
+#elif defined(DUK_F_MSVC)
+/* http://msdn.microsoft.com/en-us/library/aa235362(VS.60).aspx */
+#define DUK_NORETURN(decl)  __declspec(noreturn) decl
+#else
+/* Don't know how to declare a noreturn function, so don't do it; this
+* may cause some spurious compilation warnings (e.g. "variable used
+* uninitialized").
+*/
+#define DUK_NORETURN(decl)  decl
+#endif
+
+/*
+*  Macro for stating that a certain line cannot be reached.
+*
+*  http://gcc.gnu.org/onlinedocs/gcc-4.5.0/gcc/Other-Builtins.html#Other-Builtins
+*  http://clang.llvm.org/docs/LanguageExtensions.html
+*/
+
+#if defined(DUK_F_GCC_VERSION) && (DUK_F_GCC_VERSION >= 40500L)
+/* since gcc-4.5 */
+#define DUK_UNREACHABLE()  do { __builtin_unreachable(); } while(0)
+#elif defined(__clang__) && defined(__has_builtin)
+#if __has_builtin(__builtin_unreachable)
+/* same as gcc */
+#define DUK_UNREACHABLE()  do { __builtin_unreachable(); } while(0)
+#endif
+#else
+/* unknown */
+#endif
+
+#if !defined(DUK_UNREACHABLE)
+/* Don't know how to declare unreachable point, so don't do it; this
+* may cause some spurious compilation warnings (e.g. "variable used
+* uninitialized").
+*/
+#define DUK_UNREACHABLE()  /* unreachable */
+#endif
+
+/*
+*  Likely and unlikely branches.  Using these is not at all a clear cut case,
+*  so the selection is a two-step process: (1) DUK_USE_BRANCH_HINTS is set
+*  if the architecture, compiler etc make it useful to use the hints, and (2)
+*  a separate check determines how to do them.
+*
+*  These macros expect the argument to be a relational expression with an
+*  integer value.  If used with pointers, you should use an explicit check
+*  like:
+*
+*    if (DUK_LIKELY(ptr != NULL)) { ... }
+*
+*  instead of:
+*
+*    if (DUK_LIKELY(ptr)) { ... }
+*
+*  http://gcc.gnu.org/onlinedocs/gcc/Other-Builtins.html  (__builtin_expect)
+*/
+
+/* pretty much a placeholder now */
+#if defined(DUK_F_GCC)
+#define DUK_USE_BRANCH_HINTS
+#elif defined(DUK_F_CLANG)
+#define DUK_USE_BRANCH_HINTS
+#else
+#undef DUK_USE_BRANCH_HINTS
+#endif
+
+#if defined(DUK_USE_BRANCH_HINTS)
+#if defined(DUK_F_GCC_VERSION) && (DUK_F_GCC_VERSION >= 40500L)
+/* GCC: test not very accurate; enable only in relatively recent builds
+* because of bugs in gcc-4.4 (http://lists.debian.org/debian-gcc/2010/04/msg00000.html)
+*/
+#define DUK_LIKELY(x)    __builtin_expect((x), 1)
+#define DUK_UNLIKELY(x)  __builtin_expect((x), 0)
+#elif defined(DUK_F_CLANG)
+#define DUK_LIKELY(x)    __builtin_expect((x), 1)
+#define DUK_UNLIKELY(x)  __builtin_expect((x), 0)
+#endif
+#endif  /* DUK_USE_BRANCH_HINTS */
+
+#if !defined(DUK_LIKELY)
+#define DUK_LIKELY(x)    (x)
+#endif
+#if !defined(DUK_UNLIKELY)
+#define DUK_UNLIKELY(x)  (x)
+#endif
+
+/*
+*  Function inlining control
+*
+*  DUK_NOINLINE: avoid inlining a function.
+*  DUK_INLINE: suggest inlining a function.
+*  DUK_ALWAYS_INLINE: force inlining for critical functions.
+*/
+
+#if defined(DUK_F_CLANG)
+#define DUK_NOINLINE        __attribute__((noinline))
+#define DUK_INLINE          inline
+#define DUK_ALWAYS_INLINE   inline __attribute__((always_inline))
+#elif defined(DUK_F_GCC) && defined(DUK_F_GCC_VERSION)
+#if (DUK_F_GCC_VERSION >= 30101)
+#define DUK_NOINLINE        __attribute__((noinline))
+#define DUK_INLINE          inline
+#define DUK_ALWAYS_INLINE   inline __attribute__((always_inline))
+#endif
+#endif
+
+#if !defined(DUK_NOINLINE)
+#define DUK_NOINLINE       /*nop*/
+#define DUK_INLINE         /*nop*/
+#define DUK_ALWAYS_INLINE  /*nop*/
+#endif
+
+/*
+*  Symbol visibility macros
+*
+*  To avoid C++ declaration issues (see GH-63):
+*
+*    - Don't use DUK_LOCAL_DECL for local -data symbols- so that you don't
+*      end up with both a "static" declaration and a definition.
+*
+*    - Wrap any DUK_INTERNAL_DECL with a '#if !defined(DUK_SINGLE_FILE)'
+*      so that the internal declarations (which would map to "static" in
+*      a single file distribution) get dropped.
+*/
+
+/* XXX: user override for these? user override for just using the default visibility macros? */
+/* XXX: separate macros for function and data may be necessary at some point. */
+
+#if defined(DUK_F_GCC_VERSION)
+#if (DUK_F_GCC_VERSION >= 40000) && !(defined(DUK_F_MINGW) || defined(DUK_F_CYGWIN))
+/* Might work on earlier versions too but limit to GCC 4+.
+* MinGW should use Windows specific __declspec or no visibility attributes at all,
+* otherwise: "warning: visibility attribute not supported in this configuration; ignored".
+* Same applies to Cygwin GCC.
+*/
+#define DUK_F_GCC_SYMBOL_VISIBILITY
+#endif
+#endif
+#if defined(DUK_F_CLANG) && !defined(DUK_F_GCC_SYMBOL_VISIBILITY)
+#define DUK_F_GCC_SYMBOL_VISIBILITY
+#endif
+#if defined(DUK_OPT_DLL_BUILD) && defined(_WIN32) && (defined(_MSC_VER) || defined(__GNUC__))
+/* __declspec(dllexport) and __declspec(dllimport) only for Windows DLL build.
+* MSVC: any minimum version?
+* MinGW: no minimum version, even gcc-2.95.3 supported dllimport/dllexport.
+*/
+#define DUK_F_MSVC_DLL_SYMBOL_VISIBILITY
+#endif
+
+#if defined(DUK_F_GCC_SYMBOL_VISIBILITY)
+/* GCC 4+ visibility attributes. */
+#define DUK_EXTERNAL_DECL  __attribute__ ((visibility("default"))) extern
+#define DUK_EXTERNAL       __attribute__ ((visibility("default")))
+#if defined(DUK_SINGLE_FILE)
+#define DUK_INTERNAL_DECL  static
+#define DUK_INTERNAL       static
+#else
+#define DUK_INTERNAL_DECL  __attribute__ ((visibility("hidden"))) extern
+#define DUK_INTERNAL       __attribute__ ((visibility("hidden")))
+#endif
+#elif defined(DUK_F_MSVC_DLL_SYMBOL_VISIBILITY)
+/* MSVC dllexport/dllimport: appropriate __declspec depends on whether we're
+* compiling Duktape or the application.
+*/
+#if defined(DUK_COMPILING_DUKTAPE)
+#define DUK_EXTERNAL_DECL  extern __declspec(dllexport)
+#define DUK_EXTERNAL       __declspec(dllexport)
+#else
+#define DUK_EXTERNAL_DECL  extern __declspec(dllimport)
+#define DUK_EXTERNAL       should_not_happen
+#endif
+#if defined(DUK_SINGLE_FILE)
+#define DUK_INTERNAL_DECL  static
+#define DUK_INTERNAL       static
+#else
+#define DUK_INTERNAL_DECL  extern
+#define DUK_INTERNAL       /*empty*/
+#endif
+#else
+/* Default visibility. */
+#define DUK_EXTERNAL_DECL  extern
+#define DUK_EXTERNAL       /*empty*/
+#if defined(DUK_SINGLE_FILE)
+#define DUK_INTERNAL_DECL  static
+#define DUK_INTERNAL       static
+#else  /* DUK_SINGLE_FILE */
+#define DUK_INTERNAL_DECL  extern
+#define DUK_INTERNAL       /*empty*/
+#endif
+#endif
+
+/* For now, these are shared. */
+#define DUK_LOCAL_DECL     static
+#define DUK_LOCAL          static
+
+/*
+*  __FILE__, __LINE__, __func__ are wrapped.  Especially __func__ is a
+*  problem because it is not available even in some compilers which try
+*  to be C99 compatible (e.g. VBCC with -c99 option).
+*/
+
+#define DUK_FILE_MACRO  __FILE__
+
+#define DUK_LINE_MACRO  __LINE__
+
+#if !defined(DUK_F_VBCC) && !defined(DUK_F_MSVC)
+#define DUK_FUNC_MACRO  __func__
+#else
+#define DUK_FUNC_MACRO  "unknown"
+#endif
+
+/*
+*  Byteswap macros
+*
+*  These are here so that inline assembly or other platform functions can be
+*  used if available.
+*/
+
+#define DUK_BSWAP32(x) \
+	((((duk_uint32_t) (x)) >> 24) | \
+	 ((((duk_uint32_t) (x)) >> 8) & 0xff00UL) | \
+	 ((((duk_uint32_t) (x)) << 8) & 0xff0000UL) | \
+	 (((duk_uint32_t) (x)) << 24))
+
+#define DUK_BSWAP16(x) \
+	((duk_uint16_t) (x) >> 8) | \
+	((duk_uint16_t) (x) << 8)
+
+/*
+*  Architecture string, human readable value exposed in Duktape.env
+*/
+
+#if defined(DUK_F_X86)
+#define DUK_USE_ARCH_STRING "x86"
+#elif defined(DUK_F_X32)
+#define DUK_USE_ARCH_STRING "x32"
+#elif defined(DUK_F_X64)
+#define DUK_USE_ARCH_STRING "x64"
+#elif defined(DUK_F_ARM)
+#define DUK_USE_ARCH_STRING "arm"
+#elif defined(DUK_F_MIPS32)
+#define DUK_USE_ARCH_STRING "mips32"
+#elif defined(DUK_F_MIPS64)
+#define DUK_USE_ARCH_STRING "mips64"
+#elif defined(DUK_F_SUPERH)
+#define DUK_USE_ARCH_STRING "sh"
+#elif defined(DUK_F_M68K)
+#define DUK_USE_ARCH_STRING "m68k"
+#elif defined(DUK_F_FLASHPLAYER)
+#define DUK_USE_ARCH_STRING "flashplayer"
+#elif defined(DUK_F_EMSCRIPTEN)
+#define DUK_USE_ARCH_STRING "emscripten"
+#else
+#define DUK_USE_ARCH_STRING "unknown"
+#endif
+
+/*
+*  OS string, human readable value exposed in Duktape.env
+*/
+
+#if defined(DUK_F_LINUX)
+#define DUK_USE_OS_STRING "linux"
+#elif defined(__APPLE__)
+/* http://stackoverflow.com/questions/5919996/how-to-detect-reliably-mac-os-x-ios-linux-windows-in-c-preprocessor */
+#if TARGET_IPHONE_SIMULATOR
+#define DUK_USE_OS_STRING "iphone-sim"
+#elif TARGET_OS_IPHONE
+#define DUK_USE_OS_STRING "iphone"
+#elif TARGET_OS_MAC
+#define DUK_USE_OS_STRING "ios"
+#else
+#define DUK_USE_OS_STRING "ios-unknown"
+#endif
+#elif defined(DUK_F_FREEBSD)
+#define DUK_USE_OS_STRING "freebsd"
+#elif defined(DUK_F_OPENBSD)
+#define DUK_USE_OS_STRING "openbsd"
+#elif defined(DUK_F_NETBSD)
+#define DUK_USE_OS_STRING "netbsd"
+#elif defined(DUK_F_BSD)
+#define DUK_USE_OS_STRING "bsd"
+#elif defined(DUK_F_UNIX)
+#define DUK_USE_OS_STRING "unix"
+#elif defined(DUK_F_WINDOWS)
+#define DUK_USE_OS_STRING "windows"
+#elif defined(DUK_F_TOS)
+#define DUK_USE_OS_STRING "tos"
+#elif defined(DUK_F_AMIGAOS)
+#define DUK_USE_OS_STRING "amigaos"
+#elif defined(DUK_F_QNX)
+#define DUK_USE_OS_STRING "qnx"
+#elif defined(DUK_F_TINSPIRE)
+#define DUK_USE_OS_STRING "tinspire"
+#else
+#define DUK_USE_OS_STRING "unknown"
+#endif
+
+/*
+*  Compiler string, human readable value exposed in Duktape.env
+*/
+
+#if defined(DUK_F_MINGW)
+#define DUK_USE_COMPILER_STRING "mingw"
+#elif defined(DUK_F_GCC)
+#if defined(DUK_F_CPP)
+#define DUK_USE_COMPILER_STRING "g++"
+#else
+#define DUK_USE_COMPILER_STRING "gcc"
+#endif
+#elif defined(DUK_F_CLANG)
+#define DUK_USE_COMPILER_STRING "clang"
+#elif defined(DUK_F_MSVC)
+#define DUK_USE_COMPILER_STRING "msvc"
+#elif defined(DUK_F_VBCC)
+#define DUK_USE_COMPILER_STRING "vbcc"
+#else
+#define DUK_USE_COMPILER_STRING "unknown"
+#endif
+
+/*
+*  Long control transfer, setjmp/longjmp or alternatives
+*
+*  Signal mask is not saved (when that can be communicated to the platform)
+*/
+
+/* dummy non-zero value to be used as an argument for longjmp(), see man longjmp */
+#define DUK_LONGJMP_DUMMY_VALUE  1
+
+#if defined(DUK_OPT_SETJMP)
+#define DUK_USE_SETJMP
+#elif defined(DUK_OPT_UNDERSCORE_SETJMP)
+#define DUK_USE_UNDERSCORE_SETJMP
+#elif defined(DUK_OPT_SIGSETJMP)
+#define DUK_USE_SIGSETJMP
+#elif defined(__APPLE__)
+/* Use _setjmp() on Apple by default, see GH-55. */
+#define DUK_USE_UNDERSCORE_SETJMP
+#else
+/* The most portable default is setjmp(). */
+#define DUK_USE_SETJMP
+#endif
+
+#if defined(DUK_USE_UNDERSCORE_SETJMP)
+#define DUK_SETJMP(jb)        _setjmp((jb))
+#define DUK_LONGJMP(jb)       _longjmp((jb), DUK_LONGJMP_DUMMY_VALUE)
+#elif defined(DUK_USE_SIGSETJMP)
+#define DUK_SETJMP(jb)        sigsetjmp((jb), 0 /*savesigs*/)
+#define DUK_LONGJMP(jb)       siglongjmp((jb), DUK_LONGJMP_DUMMY_VALUE)
+#elif defined(DUK_USE_SETJMP)
+#define DUK_SETJMP(jb)        setjmp((jb))
+#define DUK_LONGJMP(jb)       longjmp((jb), DUK_LONGJMP_DUMMY_VALUE)
+#else
+#error internal error
+#endif
+
+/*
+*  Target info string
+*/
+
+#if defined(DUK_OPT_TARGET_INFO)
+#define DUK_USE_TARGET_INFO DUK_OPT_TARGET_INFO
+#else
+#define DUK_USE_TARGET_INFO "unknown"
+#endif
+
+/*
+*  Speed/size and other performance options
+*/
+
+/* Use fast ("inline") refcount operations instead of calling out to helpers
+* by default.  The difference in binary size is small (~1kB on x64).
+*/
+#define DUK_USE_FAST_REFCOUNT_DEFAULT
+
+/* Assert for valstack space but don't check for it in non-assert build.
+* Valstack overruns (writing beyond checked space) is memory unsafe and
+* potentially a segfault.  Produces a smaller and faster binary.
+* (In practice the speed difference is small with -O3 so default to
+* safer behavior for now.)
+*/
+#undef DUK_USE_VALSTACK_UNSAFE
+
+/* Catch-all flag which can be used to choose between variant algorithms
+* where a speed-size tradeoff exists (e.g. lookup tables).  When it really
+* matters, specific use flags may be appropriate.
+*/
+#define DUK_USE_PREFER_SIZE
+
+/*
+*  Tagged type representation (duk_tval)
+*/
+
+#undef DUK_USE_PACKED_TVAL
+
+#if defined(DUK_USE_PACKED_TVAL_POSSIBLE) && !defined(DUK_OPT_NO_PACKED_TVAL)
+#define DUK_USE_PACKED_TVAL
+#endif
+
+/* Support for 48-bit signed integer duk_tval with transparent semantics. */
+#undef DUK_USE_FASTINT
+#if defined(DUK_OPT_FASTINT)
+#if !defined(DUK_F_HAVE_64BIT)
+#error DUK_OPT_FASTINT requires 64-bit integer type support at the moment
+#endif
+#define DUK_USE_FASTINT
+#endif
+
+/*
+*  Memory management options
+*/
+
+#define DUK_USE_REFERENCE_COUNTING
+#define DUK_USE_DOUBLE_LINKED_HEAP
+#define DUK_USE_MARK_AND_SWEEP
+#define DUK_USE_MS_STRINGTABLE_RESIZE
+
+#if defined(DUK_OPT_NO_REFERENCE_COUNTING)
+#undef DUK_USE_REFERENCE_COUNTING
+#undef DUK_USE_DOUBLE_LINKED_HEAP
+/* XXX: undef DUK_USE_MS_STRINGTABLE_RESIZE as it is more expensive
+* with more frequent mark-and-sweeps?
+*/
+#endif
+
+#if defined(DUK_OPT_NO_MARK_AND_SWEEP)
+#undef DUK_USE_MARK_AND_SWEEP
+#endif
+
+#if defined(DUK_USE_MARK_AND_SWEEP)
+#define DUK_USE_VOLUNTARY_GC
+#if defined(DUK_OPT_NO_VOLUNTARY_GC)
+#undef DUK_USE_VOLUNTARY_GC
+#endif
+#endif
+
+#if !defined(DUK_USE_MARK_AND_SWEEP) && !defined(DUK_USE_REFERENCE_COUNTING)
+#error must have either mark-and-sweep or reference counting enabled
+#endif
+
+#if defined(DUK_OPT_NO_MS_STRINGTABLE_RESIZE)
+#undef DUK_USE_MS_STRINGTABLE_RESIZE
+#endif
+
+#undef DUK_USE_GC_TORTURE
+#if defined(DUK_OPT_GC_TORTURE)
+#define DUK_USE_GC_TORTURE
+#endif
+
+/*
+*  String table options
+*/
+
+#if defined(DUK_OPT_STRTAB_CHAIN) && defined(DUK_OPT_STRTAB_CHAIN_SIZE)
+/* Low memory algorithm: separate chaining using arrays, fixed size hash */
+#define DUK_USE_STRTAB_CHAIN
+#define DUK_USE_STRTAB_CHAIN_SIZE  DUK_OPT_STRTAB_CHAIN_SIZE
+#else
+/* Default algorithm: open addressing (probing) */
+#define DUK_USE_STRTAB_PROBE
+#endif
+
+/*
+*  Error handling options
+*/
+
+#define DUK_USE_AUGMENT_ERROR_CREATE
+#define DUK_USE_AUGMENT_ERROR_THROW
+#define DUK_USE_TRACEBACKS
+#define DUK_USE_ERRCREATE
+#define DUK_USE_ERRTHROW
+
+#define DUK_USE_VERBOSE_ERRORS
+
+#if defined(DUK_OPT_NO_AUGMENT_ERRORS)
+#undef DUK_USE_AUGMENT_ERROR_CREATE
+#undef DUK_USE_AUGMENT_ERROR_THROW
+#undef DUK_USE_TRACEBACKS
+#undef DUK_USE_ERRCREATE
+#undef DUK_USE_ERRTHROW
+#elif defined(DUK_OPT_NO_TRACEBACKS)
+#undef DUK_USE_TRACEBACKS
+#endif
+
+#if defined(DUK_OPT_NO_VERBOSE_ERRORS)
+#undef DUK_USE_VERBOSE_ERRORS
+#endif
+
+#if defined(DUK_USE_TRACEBACKS)
+#if defined(DUK_OPT_TRACEBACK_DEPTH)
+#define DUK_USE_TRACEBACK_DEPTH  DUK_OPT_TRACEBACK_DEPTH
+#else
+#define DUK_USE_TRACEBACK_DEPTH  10
+#endif
+#endif
+
+/* Include messages in executor internal errors. */
+#define DUK_USE_VERBOSE_EXECUTOR_ERRORS
+
+/*
+*  Execution and debugger options
+*/
+
+#undef DUK_USE_INTERRUPT_COUNTER
+#if defined(DUK_OPT_INTERRUPT_COUNTER)
+#define DUK_USE_INTERRUPT_COUNTER
+#endif
+
+#undef DUK_USE_EXEC_TIMEOUT_CHECK
+#if defined(DUK_OPT_EXEC_TIMEOUT_CHECK)
+#define DUK_USE_EXEC_TIMEOUT_CHECK(udata)  DUK_OPT_EXEC_TIMEOUT_CHECK((udata))
+#endif
+
+#undef DUK_USE_DEBUGGER_SUPPORT
+#if defined(DUK_OPT_DEBUGGER_SUPPORT)
+#define DUK_USE_DEBUGGER_SUPPORT
+#endif
+
+#undef DUK_USE_DEBUGGER_FWD_PRINTALERT
+#if defined(DUK_OPT_DEBUGGER_SUPPORT) && defined(DUK_OPT_DEBUGGER_FWD_PRINTALERT)
+#define DUK_USE_DEBUGGER_FWD_PRINTALERT
+#endif
+
+#undef DUK_USE_DEBUGGER_FWD_LOGGING
+#if defined(DUK_OPT_DEBUGGER_SUPPORT) && defined(DUK_OPT_DEBUGGER_FWD_LOGGING)
+#define DUK_USE_DEBUGGER_FWD_LOGGING
+#endif
+
+/* DumpHeap is optional because it's not always needed and has a relatively
+* large footprint.
+*/
+#undef DUK_USE_DEBUGGER_DUMPHEAP
+#if defined(DUK_OPT_DEBUGGER_DUMPHEAP)
+#define DUK_USE_DEBUGGER_DUMPHEAP
+#endif
+
+/* Debugger transport read/write torture. */
+#undef DUK_USE_DEBUGGER_TRANSPORT_TORTURE
+#if defined(DUK_OPT_DEBUGGER_TRANSPORT_TORTURE)
+#define DUK_USE_DEBUGGER_TRANSPORT_TORTURE
+#endif
+
+/* For opcodes with indirect indices, check final index against stack size.
+* This should not be necessary because the compiler is trusted, and we don't
+* bound check non-indirect indices either.
+*/
+#undef DUK_USE_EXEC_INDIRECT_BOUND_CHECK
+#if defined(DUK_OPT_DEBUG) || defined(DUK_OPT_ASSERTIONS)
+/* Enabled with debug/assertions just so that any issues can be caught. */
+#define DUK_USE_EXEC_INDIRECT_BOUND_CHECK
+#endif
+
+/*
+*  Debug printing and assertion options
+*/
+
+#undef DUK_USE_DEBUG
+#undef DUK_USE_DPRINT
+#undef DUK_USE_DDPRINT
+#undef DUK_USE_DDDPRINT
+#undef DUK_USE_DPRINT_RDTSC
+#undef DUK_USE_ASSERTIONS
+
+/* Global debug enable.  Compile must be clean on C99 regardless of whether or
+* not debugging is enabled.  On non-C99 platforms compile should be clean with
+* debugging disabled but may produce warnings with debugging enabled (related
+* to debug macro hackery and such).
+*/
+#if defined(DUK_OPT_DEBUG)
+#define DUK_USE_DEBUG
+#endif
+
+#if defined(DUK_OPT_DEBUG) && defined(DUK_OPT_DPRINT)
+#define DUK_USE_DPRINT
+#endif
+#if defined(DUK_OPT_DEBUG) && defined(DUK_OPT_DDPRINT)
+#define DUK_USE_DDPRINT
+#endif
+#if defined(DUK_OPT_DEBUG) && defined(DUK_OPT_DDDPRINT)
+#define DUK_USE_DDDPRINT
+#endif
+
+#undef DUK_USE_DPRINT_COLORS
+#if defined(DUK_OPT_DPRINT_COLORS)
+#define DUK_USE_DPRINT_COLORS
+#endif
+
+#if defined(DUK_RDTSC_AVAILABLE) && defined(DUK_OPT_DPRINT_RDTSC)
+#define DUK_USE_DPRINT_RDTSC
+#else
+#undef DUK_USE_DPRINT_RDTSC
+#endif
+
+#if defined(DUK_OPT_ASSERTIONS)
+#define DUK_USE_ASSERTIONS
+#endif
+
+/* The static buffer for debug printing is quite large by default, so there
+* is an option to shrink it manually for constrained builds.
+*/
+#if defined(DUK_OPT_DEBUG_BUFSIZE)
+#define DUK_USE_DEBUG_BUFSIZE  DUK_OPT_DEBUG_BUFSIZE
+#else
+#define DUK_USE_DEBUG_BUFSIZE  65536L
+#endif
+
+/*
+*  Ecmascript features / compliance options
+*/
+
+#if defined(DUK_F_BCC)
+/* Math built-in is stubbed out on BCC to allow compiler torture testing. */
+#else
+#define DUK_USE_MATH_BUILTIN
+#endif
+
+#define DUK_USE_STRICT_DECL
+#if defined(DUK_OPT_NO_STRICT_DECL)
+#undef DUK_USE_STRICT_DECL
+#endif
+
+#define DUK_USE_REGEXP_SUPPORT
+#if defined(DUK_OPT_NO_REGEXP_SUPPORT)
+#undef DUK_USE_REGEXP_SUPPORT
+#endif
+
+#undef DUK_USE_STRICT_UTF8_SOURCE
+#if defined(DUK_OPT_STRICT_UTF8_SOURCE)
+#define DUK_USE_STRICT_UTF8_SOURCE
+#endif
+
+#define DUK_USE_OCTAL_SUPPORT
+#if defined(DUK_OPT_NO_OCTAL_SUPPORT)
+#undef DUK_USE_OCTAL_SUPPORT
+#endif
+
+#define DUK_USE_SOURCE_NONBMP
+#if defined(DUK_OPT_NO_SOURCE_NONBMP)
+#undef DUK_USE_SOURCE_NONBMP
+#endif
+
+#define DUK_USE_BROWSER_LIKE
+#if defined(DUK_OPT_NO_BROWSER_LIKE)
+#undef DUK_USE_BROWSER_LIKE
+#endif
+
+/* E5/E5.1 Section B features. */
+#define DUK_USE_SECTION_B
+#if defined(DUK_OPT_NO_SECTION_B)
+#undef DUK_USE_SECTION_B
+#endif
+
+/* Non-standard regexp parsing features. */
+#define DUK_USE_NONSTD_REGEXP_DOLLAR_ESCAPE
+
+/* Treat function statements (function declarations outside top level of
+* Program or FunctionBody) same as normal function declarations.  This is
+* also V8 behavior.  See test-dev-func-decl-outside-top.js.
+*/
+#define DUK_USE_NONSTD_FUNC_STMT
+#if defined(DUK_OPT_NO_NONSTD_FUNC_STMT)
+#undef DUK_USE_NONSTD_FUNC_STMT
+#endif
+
+/* Array.prototype.splice() non-standard but real world compatible behavior
+* when deleteCount is omitted.
+*/
+#define DUK_USE_NONSTD_ARRAY_SPLICE_DELCOUNT
+#if defined(DUK_OPT_NO_NONSTD_ARRAY_SPLICE_DELCOUNT)
+#undef DUK_USE_NONSTD_ARRAY_SPLICE_DELCOUNT
+#endif
+
+/* Array.prototype.concat() non-standard but real world compatible behavior
+* for non-existent trailing elements.
+*/
+#define DUK_USE_NONSTD_ARRAY_CONCAT_TRAILER
+#if defined(DUK_OPT_NO_NONSTD_ARRAY_CONCAT_TRAILER)
+#undef DUK_USE_NONSTD_ARRAY_CONCAT_TRAILER
+#endif
+
+/* Array.prototype.map() non-standard but real world compatible behavior
+* for non-existent trailing elements.
+*/
+#define DUK_USE_NONSTD_ARRAY_MAP_TRAILER
+#if defined(DUK_OPT_NO_NONSTD_ARRAY_MAP_TRAILER)
+#undef DUK_USE_NONSTD_ARRAY_MAP_TRAILER
+#endif
+
+/* Non-standard 'caller' property for function instances, see
+* test-bi-function-nonstd-caller-prop.js.
+*/
+#undef DUK_USE_NONSTD_FUNC_CALLER_PROPERTY
+#if defined(DUK_OPT_NONSTD_FUNC_CALLER_PROPERTY)
+#define DUK_USE_NONSTD_FUNC_CALLER_PROPERTY
+#endif
+
+/* Non-standard Object.prototype.__proto__ (ES6 draft), see
+* test-bi-object-proto-__proto__.js.
+*/
+#define DUK_USE_ES6_OBJECT_PROTO_PROPERTY
+#if defined(DUK_OPT_NO_ES6_OBJECT_PROTO_PROPERTY)
+#undef DUK_USE_ES6_OBJECT_PROTO_PROPERTY
+#endif
+
+/* Non-standard Object.setPrototypeOf (ES6 draft), see
+* test-bi-object-setprototypeof.js.
+*/
+#define DUK_USE_ES6_OBJECT_SETPROTOTYPEOF
+#if defined(DUK_OPT_NO_ES6_OBJECT_SETPROTOTYPEOF)
+#undef DUK_USE_ES6_OBJECT_SETPROTOTYPEOF
+#endif
+
+/* ES6 Proxy object (subset for now). */
+#define DUK_USE_ES6_PROXY
+#if defined(DUK_OPT_NO_ES6_PROXY)
+#undef DUK_USE_ES6_PROXY
+#endif
+
+/* Record pc-to-line information. */
+#define DUK_USE_PC2LINE
+#if defined(DUK_OPT_NO_PC2LINE)
+#undef DUK_USE_PC2LINE
+#endif
+
+/* Non-standard function 'source' property. */
+#undef DUK_USE_NONSTD_FUNC_SOURCE_PROPERTY
+#if defined(DUK_OPT_NONSTD_FUNC_SOURCE_PROPERTY)
+#define DUK_USE_NONSTD_FUNC_SOURCE_PROPERTY
+#endif
+
+/* CommonJS modules */
+#define DUK_USE_COMMONJS_MODULES
+#if defined(DUK_OPT_NO_COMMONJS_MODULES)
+#undef DUK_USE_COMMONJS_MODULES
+#endif
+
+/* Additional key argument to setter/getter calls when triggered by property
+* accesses.
+*/
+
+#define DUK_USE_NONSTD_GETTER_KEY_ARGUMENT
+#define DUK_USE_NONSTD_SETTER_KEY_ARGUMENT
+#if defined(DUK_OPT_NO_NONSTD_ACCESSOR_KEY_ARGUMENT)
+#undef DUK_USE_NONSTD_GETTER_KEY_ARGUMENT
+#undef DUK_USE_NONSTD_SETTER_KEY_ARGUMENT
+#endif
+
+/* JSON escaping of U+2028 and U+2029.
+*/
+
+#define DUK_USE_NONSTD_JSON_ESC_U2028_U2029
+#if defined(DUK_OPT_NO_NONSTD_JSON_ESC_U2028_U2029)
+#undef DUK_USE_NONSTD_JSON_ESC_U2028_U2029
+#endif
+
+/* Allow 32-bit codepoints in String.fromCharCode. */
+#define DUK_USE_NONSTD_STRING_FROMCHARCODE_32BIT
+#if defined(DUK_OPT_NO_NONSTD_STRING_FROMCHARCODE_32BIT)
+#undef DUK_USE_NONSTD_STRING_FROMCHARCODE_32BIT
+#endif
+
+/* Non-standard array fast path write behavior: when writing to numeric
+* indexes of an Array instance, assume Array.prototype doesn't have
+* conflicting properties (e.g. a non-writable property "7").
+*/
+#define DUK_USE_NONSTD_ARRAY_WRITE
+#if defined(DUK_OPT_NO_NONSTD_ARRAY_WRITE)
+#undef DUK_USE_NONSTD_ARRAY_WRITE
+#endif
+
+/*
+*  Tailcalls
+*/
+
+/* Tailcalls are enabled by default.  The non-standard function 'caller'
+* property feature conflicts with tailcalls quite severely so tailcalls
+* are disabled if the 'caller' property is enabled.
+*/
+#define DUK_USE_TAILCALL
+#if defined(DUK_USE_NONSTD_FUNC_CALLER_PROPERTY)
+#undef DUK_USE_TAILCALL
+#endif
+
+/*
+*  Deep vs. shallow stack.
+*
+*  Some embedded platforms have very shallow stack (e.g. 64kB); default to
+*  a shallow stack on unknown platforms or known embedded platforms.
+*/
+
+#if defined(DUK_F_LINUX) || defined(DUK_F_BSD) || defined(DUK_F_WINDOWS) || \
+    defined(DUK_OPT_DEEP_C_STACK)
+#define DUK_USE_DEEP_C_STACK
+#else
+#undef DUK_USE_DEEP_C_STACK
+#endif
+
+/*
+*  Ecmascript compiler
+*/
+
+/* Ensure final bytecode never exceeds a certain byte size and never uses
+* line numbers above a certain limit.  This ensures that there is no need
+* to deal with unbounded ranges in e.g. pc2line data structures.  For now,
+* limits are set so that signed 32-bit values can represent line number
+* and byte offset with room to spare.
+*/
+#define DUK_USE_ESBC_LIMITS
+#define DUK_USE_ESBC_MAX_LINENUMBER  0x7fff0000L
+#define DUK_USE_ESBC_MAX_BYTES       0x7fff0000L
+
+#undef DUK_USE_SHUFFLE_TORTURE
+#if defined(DUK_OPT_SHUFFLE_TORTURE)
+#define DUK_USE_SHUFFLE_TORTURE
+#endif
+
+/*
+*  User panic handler, panic exit behavior for default panic handler
+*/
+
+#undef DUK_USE_PANIC_HANDLER
+#if defined(DUK_OPT_PANIC_HANDLER)
+#define DUK_USE_PANIC_HANDLER(code,msg) DUK_OPT_PANIC_HANDLER((code),(msg))
+#endif
+
+#undef DUK_USE_PANIC_ABORT
+#undef DUK_USE_PANIC_EXIT
+#undef DUK_USE_PANIC_SEGFAULT
+
+#if defined(DUK_OPT_SEGFAULT_ON_PANIC)
+#define DUK_USE_PANIC_SEGFAULT
+#else
+#define DUK_USE_PANIC_ABORT
+#endif
+
+/*
+*  File I/O support.  This is now used in a few API calls to e.g. push
+*  a string from file contents or eval a file.  For portability it must
+*  be possible to disable I/O altogether.
+*/
+
+#undef DUK_USE_FILE_IO
+#if !defined(DUK_OPT_NO_FILE_IO)
+#define DUK_USE_FILE_IO
+#endif
+
+/*
+*  Optional run-time self tests executed when a heap is created.  Some
+*  platform/compiler issues cannot be determined at compile time.  One
+*  particular example is the bug described in misc/clang_aliasing.c.
+*/
+
+#undef DUK_USE_SELF_TESTS
+#if defined(DUK_OPT_SELF_TESTS)
+#define DUK_USE_SELF_TESTS
+#endif
+
+/* Double aliasing testcase fails when Emscripten-generated code is run
+* on Firefox.  This is not fatal because it only affects packed duk_tval
+* which we avoid with Emscripten.
+*/
+#undef DUK_USE_NO_DOUBLE_ALIASING_SELFTEST
+#if defined(DUK_F_EMSCRIPTEN)
+#define DUK_USE_NO_DOUBLE_ALIASING_SELFTEST
+#endif
+
+/*
+*  Codecs
+*/
+
+#define DUK_USE_JX
+#if defined(DUK_OPT_NO_JX)
+#undef DUK_USE_JX
+#endif
+
+#define DUK_USE_JC
+#if defined(DUK_OPT_NO_JC)
+#undef DUK_USE_JC
+#endif
+
+/*
+*  InitJS code
+*/
+
+/* Always use the built-in InitJS code for now. */
+#define DUK_USE_BUILTIN_INITJS
+
+/* User provided InitJS. */
+#undef DUK_USE_USER_INITJS
+#if defined(DUK_OPT_USER_INITJS)
+#define DUK_USE_USER_INITJS (DUK_OPT_USER_INITJS)
+#endif
+
+/*
+*  External string data support
+*
+*  Allow duk_hstrings to store data also behind an external pointer (see
+*  duk_hstring_external).  This increases code size slightly but is useful
+*  in low memory environments where memory is more limited than flash.
+*/
+
+#undef DUK_USE_HSTRING_EXTDATA
+#if defined(DUK_OPT_EXTERNAL_STRINGS)
+#define DUK_USE_HSTRING_EXTDATA
+#endif
+
+#undef DUK_USE_EXTSTR_INTERN_CHECK
+#if defined(DUK_OPT_EXTERNAL_STRINGS) && defined(DUK_OPT_EXTSTR_INTERN_CHECK)
+#define DUK_USE_EXTSTR_INTERN_CHECK(udata,ptr,len) DUK_OPT_EXTSTR_INTERN_CHECK((udata), (ptr), (len))
+#endif
+
+#undef DUK_USE_EXTSTR_FREE
+#if defined(DUK_OPT_EXTERNAL_STRINGS) && defined(DUK_OPT_EXTSTR_FREE)
+#define DUK_USE_EXTSTR_FREE(udata,ptr) DUK_OPT_EXTSTR_FREE((udata), (ptr))
+#endif
+
+/*
+*  Lightweight functions
+*/
+
+/* Force built-ins to use lightfunc function pointers when possible.  This
+* makes the built-in functions non-compliant with respect to their property
+* values and such, but is very useful in low memory environments (can save
+* around 14kB of initial RAM footprint).
+*/
+#undef DUK_USE_LIGHTFUNC_BUILTINS
+#if defined(DUK_OPT_LIGHTFUNC_BUILTINS)
+#define DUK_USE_LIGHTFUNC_BUILTINS
+#endif
+
+/*
+*  Pointer compression and 16-bit header fields for low memory environments
+*/
+
+#undef DUK_USE_HEAPPTR16
+#undef DUK_USE_HEAPPTR_ENC16
+#undef DUK_USE_HEAPPTR_DEC16
+#if defined(DUK_OPT_HEAPPTR16) && defined(DUK_OPT_HEAPPTR_ENC16) && defined(DUK_OPT_HEAPPTR_DEC16)
+#define DUK_USE_HEAPPTR16
+#define DUK_USE_HEAPPTR_ENC16(udata,ptr) DUK_OPT_HEAPPTR_ENC16((udata),(ptr))
+#define DUK_USE_HEAPPTR_DEC16(udata,ptr) DUK_OPT_HEAPPTR_DEC16((udata),(ptr))
+#endif
+
+#undef DUK_USE_DATAPTR16
+#undef DUK_USE_DATAPTR_ENC16
+#undef DUK_USE_DATAPTR_DEC16
+#if defined(DUK_OPT_DATAPTR16) && defined(DUK_OPT_DATAPTR_ENC16) && defined(DUK_OPT_DATAPTR_DEC16)
+#define DUK_USE_DATAPTR16
+#define DUK_USE_DATAPTR_ENC16(udata,ptr) DUK_OPT_DATAPTR_ENC16((udata),(ptr))
+#define DUK_USE_DATAPTR_DEC16(udata,ptr) DUK_OPT_DATAPTR_DEC16((udata),(ptr))
+#endif
+
+#undef DUK_USE_FUNCPTR16
+#undef DUK_USE_FUNCPTR_ENC16
+#undef DUK_USE_FUNCPTR_DEC16
+#if defined(DUK_OPT_FUNCPTR16) && defined(DUK_OPT_FUNCPTR_ENC16) && defined(DUK_OPT_FUNCPTR_DEC16)
+#define DUK_USE_FUNCPTR16
+#define DUK_USE_FUNCPTR_ENC16(udata,ptr) DUK_OPT_FUNCPTR_ENC16((udata),(ptr))
+#define DUK_USE_FUNCPTR_DEC16(udata,ptr) DUK_OPT_FUNCPTR_DEC16((udata),(ptr))
+#endif
+
+#undef DUK_USE_REFCOUNT16
+#if defined(DUK_OPT_REFCOUNT16)
+#define DUK_USE_REFCOUNT16
+#endif
+
+#undef DUK_USE_STRHASH16
+#if defined(DUK_OPT_STRHASH16)
+#define DUK_USE_STRHASH16
+#endif
+
+#undef DUK_USE_STRLEN16
+#if defined(DUK_OPT_STRLEN16)
+#define DUK_USE_STRLEN16
+#endif
+
+#undef DUK_USE_BUFLEN16
+#if defined(DUK_OPT_BUFLEN16)
+#define DUK_USE_BUFLEN16
+#endif
+
+#undef DUK_USE_OBJSIZES16
+#if defined(DUK_OPT_OBJSIZES16)
+#define DUK_USE_OBJSIZES16
+#endif
+
+/* For now, hash part is dropped if and only if 16-bit object fields are used. */
+#define DUK_USE_HOBJECT_HASH_PART
+#if defined(DUK_USE_OBJSIZES16)
+#undef DUK_USE_HOBJECT_HASH_PART
+#endif
+
+/*
+*  Miscellaneous
+*/
+
+#define DUK_USE_PROVIDE_DEFAULT_ALLOC_FUNCTIONS
+#undef DUK_USE_EXPLICIT_NULL_INIT
+
+#if !defined(DUK_USE_PACKED_TVAL)
+#define DUK_USE_EXPLICIT_NULL_INIT
+#endif
+
+#define DUK_USE_ZERO_BUFFER_DATA
+#if defined(DUK_OPT_NO_ZERO_BUFFER_DATA)
+#undef DUK_USE_ZERO_BUFFER_DATA
+#endif
+
+#undef DUK_USE_VARIADIC_MACROS
+#if defined(DUK_F_C99) || (defined(DUK_F_CPP11) && defined(__GNUC__))
+#define DUK_USE_VARIADIC_MACROS
+#endif
+#if defined(_MSC_VER) && !defined(DUK_USE_VARIADIC_MACROS)
+#if (_MSC_VER >= 1400)
+/* VS2005+ should have variadic macros even when they're not C99. */
+#define DUK_USE_VARIADIC_MACROS
+#endif
+#endif
+
+/*
+*  Variable size array initialization.
+*
+*  Variable size array at the end of a structure is nonportable.
+*  There are three alternatives:
+*
+*    1) C99 (flexible array member): char buf[]
+*    2) Compiler specific (e.g. GCC): char buf[0]
+*    3) Portable but wastes memory / complicates allocation: char buf[1]
+*/
+
+/* XXX: Currently unused, only hbuffer.h needed this at some point. */
+#undef DUK_USE_FLEX_C99
+#undef DUK_USE_FLEX_ZEROSIZE
+#undef DUK_USE_FLEX_ONESIZE
+#if defined(DUK_F_C99)
+#define DUK_USE_FLEX_C99
+#elif defined(__GNUC__)
+#define DUK_USE_FLEX_ZEROSIZE
+#else
+#define DUK_USE_FLEX_ONESIZE
+#endif
+
+/*
+*  GCC pragmas
+*/
+
+/* XXX: GCC pragma inside a function fails in some earlier GCC versions (e.g. gcc 4.5).
+* This is very approximate but allows clean builds for development right now.
+*/
+/* http://gcc.gnu.org/onlinedocs/cpp/Common-Predefined-Macros.html */
+#if defined(__GNUC__) && defined(__GNUC_MINOR__) && (__GNUC__ == 4) && (__GNUC_MINOR__ >= 6)
+#define DUK_USE_GCC_PRAGMAS
+#else
+#undef DUK_USE_GCC_PRAGMAS
+#endif
+
+/*
+*  User declarations
+*/
+
+#if defined(DUK_OPT_DECLARE)
+#define DUK_USE_USER_DECLARE() DUK_OPT_DECLARE
+#else
+#define DUK_USE_USER_DECLARE() /* no user declarations */
+#endif
+
+/*
+*  Alternative customization header
+*
+*  If you want to modify the final DUK_USE_xxx flags directly (without
+*  using the available DUK_OPT_Xxx flags), define DUK_OPT_HAVE_CUSTOM_H
+*  and tweak the final flags there.
+*/
+
+#if defined(DUK_OPT_HAVE_CUSTOM_H)
+#include "duk_custom.h"
+#endif
+
+#endif  /* DUK_FEATURES_H_INCLUDED */
+
+/*
+*  BEGIN PUBLIC API
+*/
+
+#ifndef DUK_API_PUBLIC_H_INCLUDED
+#define DUK_API_PUBLIC_H_INCLUDED
+
+/*
+*  Avoid C++ name mangling
+*/
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+    /*
+    *  Some defines forwarded from feature detection
+    */
+
+#undef DUK_API_VARIADIC_MACROS
+#ifdef DUK_USE_VARIADIC_MACROS
+#define DUK_API_VARIADIC_MACROS
+#endif
+
+#define DUK_API_NORETURN(decl) DUK_NORETURN(decl)
+
+    /*
+    *  Public API specific typedefs
+    *
+    *  (duk_context *) maps directly to internal type (duk_hthread *).
+    *  Currently only primitive typedefs have a '_t' suffix.
+    *
+    *  Many types are wrapped by Duktape for portability to rare platforms
+    *  where e.g. 'int' is a 16-bit type.  See practical typing discussion
+    *  in Duktape web documentation.
+    */
+
+    struct duk_memory_functions;
+    struct duk_function_list_entry;
+    struct duk_number_list_entry;
+
+    typedef void duk_context;
+    typedef struct duk_memory_functions duk_memory_functions;
+    typedef struct duk_function_list_entry duk_function_list_entry;
+    typedef struct duk_number_list_entry duk_number_list_entry;
+
+    typedef duk_ret_t(*duk_c_function)(duk_context *ctx);
+    typedef void *(*duk_alloc_function) (void *udata, duk_size_t size);
+    typedef void *(*duk_realloc_function) (void *udata, void *ptr, duk_size_t size);
+    typedef void(*duk_free_function) (void *udata, void *ptr);
+    typedef void(*duk_fatal_function) (duk_context *ctx, duk_errcode_t code, const char *msg);
+    typedef void(*duk_decode_char_function) (void *udata, duk_codepoint_t codepoint);
+    typedef duk_codepoint_t(*duk_map_char_function) (void *udata, duk_codepoint_t codepoint);
+    typedef duk_ret_t(*duk_safe_call_function) (duk_context *ctx);
+    typedef duk_size_t(*duk_debug_read_function) (void *udata, char *buffer, duk_size_t length);
+    typedef duk_size_t(*duk_debug_write_function) (void *udata, const char *buffer, duk_size_t length);
+    typedef duk_size_t(*duk_debug_peek_function) (void *udata);
+    typedef void(*duk_debug_read_flush_function) (void *udata);
+    typedef void(*duk_debug_write_flush_function) (void *udata);
+    typedef void(*duk_debug_detached_function) (void *udata);
+
+    struct duk_memory_functions {
+        duk_alloc_function alloc_func;
+        duk_realloc_function realloc_func;
+        duk_free_function free_func;
+        void *udata;
+    };
+
+    struct duk_function_list_entry {
+        const char *key;
+        duk_c_function value;
+        duk_idx_t nargs;
+    };
+
+    struct duk_number_list_entry {
+        const char *key;
+        duk_double_t value;
+    };
+
+    /*
+    *  Constants
+    */
+
+    /* Duktape version, (major * 10000) + (minor * 100) + patch.  Allows C code
+    * to #ifdef against Duktape API version.  The same value is also available
+    * to Ecmascript code in Duktape.version.  Unofficial development snapshots
+    * have 99 for patch level (e.g. 0.10.99 would be a development version
+    * after 0.10.0 but before the next official release).
+    */
+#define DUK_VERSION                       10201L
+
+    /* Git describe for Duktape build.  Useful for non-official snapshot builds
+    * so that application code can easily log which Duktape snapshot was used.
+    * Not available in the Ecmascript environment.
+    */
+#define DUK_GIT_DESCRIBE                  "v1.2.1"
+
+    /* Duktape debug protocol version used by this build. */
+#define DUK_DEBUG_PROTOCOL_VERSION        1
+
+    /* Used to represent invalid index; if caller uses this without checking,
+    * this index will map to a non-existent stack entry.  Also used in some
+    * API calls as a marker to denote "no value".
+    */
+#define DUK_INVALID_INDEX                 DUK_IDX_MIN
+
+    /* Indicates that a native function does not have a fixed number of args,
+    * and the argument stack should not be capped/extended at all.
+    */
+#define DUK_VARARGS                       ((duk_int_t) (-1))
+
+    /* Number of value stack entries (in addition to actual call arguments)
+    * guaranteed to be allocated on entry to a Duktape/C function.
+    */
+#define DUK_API_ENTRY_STACK               64
+
+    /* Value types, used by e.g. duk_get_type() */
+#define DUK_TYPE_NONE                     0    /* no value, e.g. invalid index */
+#define DUK_TYPE_UNDEFINED                1    /* Ecmascript undefined */
+#define DUK_TYPE_NULL                     2    /* Ecmascript null */
+#define DUK_TYPE_BOOLEAN                  3    /* Ecmascript boolean: 0 or 1 */
+#define DUK_TYPE_NUMBER                   4    /* Ecmascript number: double */
+#define DUK_TYPE_STRING                   5    /* Ecmascript string: CESU-8 / extended UTF-8 encoded */
+#define DUK_TYPE_OBJECT                   6    /* Ecmascript object: includes objects, arrays, functions, threads */
+#define DUK_TYPE_BUFFER                   7    /* fixed or dynamic, garbage collected byte buffer */
+#define DUK_TYPE_POINTER                  8    /* raw void pointer */
+#define DUK_TYPE_LIGHTFUNC                9    /* lightweight function pointer */
+
+    /* Value mask types, used by e.g. duk_get_type_mask() */
+#define DUK_TYPE_MASK_NONE                (1 << DUK_TYPE_NONE)
+#define DUK_TYPE_MASK_UNDEFINED           (1 << DUK_TYPE_UNDEFINED)
+#define DUK_TYPE_MASK_NULL                (1 << DUK_TYPE_NULL)
+#define DUK_TYPE_MASK_BOOLEAN             (1 << DUK_TYPE_BOOLEAN)
+#define DUK_TYPE_MASK_NUMBER              (1 << DUK_TYPE_NUMBER)
+#define DUK_TYPE_MASK_STRING              (1 << DUK_TYPE_STRING)
+#define DUK_TYPE_MASK_OBJECT              (1 << DUK_TYPE_OBJECT)
+#define DUK_TYPE_MASK_BUFFER              (1 << DUK_TYPE_BUFFER)
+#define DUK_TYPE_MASK_POINTER             (1 << DUK_TYPE_POINTER)
+#define DUK_TYPE_MASK_LIGHTFUNC           (1 << DUK_TYPE_LIGHTFUNC)
+#define DUK_TYPE_MASK_THROW               (1 << 10)  /* internal flag value: throw if mask doesn't match */
+
+    /* Coercion hints */
+#define DUK_HINT_NONE                     0    /* prefer number, unless input is a Date, in which
+    * case prefer string (E5 Section 8.12.8)
+    */
+#define DUK_HINT_STRING                   1    /* prefer string */
+#define DUK_HINT_NUMBER                   2    /* prefer number */
+
+    /* Enumeration flags for duk_enum() */
+#define DUK_ENUM_INCLUDE_NONENUMERABLE    (1 << 0)    /* enumerate non-numerable properties in addition to enumerable */
+#define DUK_ENUM_INCLUDE_INTERNAL         (1 << 1)    /* enumerate internal properties (regardless of enumerability) */
+#define DUK_ENUM_OWN_PROPERTIES_ONLY      (1 << 2)    /* don't walk prototype chain, only check own properties */
+#define DUK_ENUM_ARRAY_INDICES_ONLY       (1 << 3)    /* only enumerate array indices */
+#define DUK_ENUM_SORT_ARRAY_INDICES       (1 << 4)    /* sort array indices, use with DUK_ENUM_ARRAY_INDICES_ONLY */
+#define DUK_ENUM_NO_PROXY_BEHAVIOR        (1 << 5)    /* enumerate a proxy object itself without invoking proxy behavior */
+
+    /* Compilation flags for duk_compile() and duk_eval() */
+#define DUK_COMPILE_EVAL                  (1 << 0)    /* compile eval code (instead of program) */
+#define DUK_COMPILE_FUNCTION              (1 << 1)    /* compile function code (instead of program) */
+#define DUK_COMPILE_STRICT                (1 << 2)    /* use strict (outer) context for program, eval, or function */
+#define DUK_COMPILE_SAFE                  (1 << 3)    /* (internal) catch compilation errors */
+#define DUK_COMPILE_NORESULT              (1 << 4)    /* (internal) omit eval result */
+#define DUK_COMPILE_NOSOURCE              (1 << 5)    /* (internal) no source string on stack */
+#define DUK_COMPILE_STRLEN                (1 << 6)    /* (internal) take strlen() of src_buffer (avoids double evaluation in macro) */
+
+    /* Flags for duk_def_prop() and its variants */
+#define DUK_DEFPROP_WRITABLE              (1 << 0)    /* set writable (effective if DUK_DEFPROP_HAVE_WRITABLE set) */
+#define DUK_DEFPROP_ENUMERABLE            (1 << 1)    /* set enumerable (effective if DUK_DEFPROP_HAVE_ENUMERABLE set) */
+#define DUK_DEFPROP_CONFIGURABLE          (1 << 2)    /* set configurable (effective if DUK_DEFPROP_HAVE_CONFIGURABLE set) */
+#define DUK_DEFPROP_HAVE_WRITABLE         (1 << 3)    /* set/clear writable */
+#define DUK_DEFPROP_HAVE_ENUMERABLE       (1 << 4)    /* set/clear enumerable */
+#define DUK_DEFPROP_HAVE_CONFIGURABLE     (1 << 5)    /* set/clear configurable */
+#define DUK_DEFPROP_HAVE_VALUE            (1 << 6)    /* set value (given on value stack) */
+#define DUK_DEFPROP_HAVE_GETTER           (1 << 7)    /* set getter (given on value stack) */
+#define DUK_DEFPROP_HAVE_SETTER           (1 << 8)    /* set setter (given on value stack) */
+#define DUK_DEFPROP_FORCE                 (1 << 9)    /* force change if possible, may still fail for e.g. virtual properties */
+
+    /* Flags for duk_push_thread_raw() */
+#define DUK_THREAD_NEW_GLOBAL_ENV         (1 << 0)    /* create a new global environment */
+
+    /* Flags for duk_push_string_file_raw() */
+#define DUK_STRING_PUSH_SAFE              (1 << 0)    /* no error if file does not exist */
+
+    /* Duktape specific error codes */
+#define DUK_ERR_NONE                      0    /* no error (e.g. from duk_get_error_code()) */
+#define DUK_ERR_UNIMPLEMENTED_ERROR       50   /* UnimplementedError */
+#define DUK_ERR_UNSUPPORTED_ERROR         51   /* UnsupportedError */
+#define DUK_ERR_INTERNAL_ERROR            52   /* InternalError */
+#define DUK_ERR_ALLOC_ERROR               53   /* AllocError */
+#define DUK_ERR_ASSERTION_ERROR           54   /* AssertionError */
+#define DUK_ERR_API_ERROR                 55   /* APIError */
+#define DUK_ERR_UNCAUGHT_ERROR            56   /* UncaughtError */
+
+    /* Ecmascript E5 specification error codes */
+#define DUK_ERR_ERROR                     100  /* Error */
+#define DUK_ERR_EVAL_ERROR                101  /* EvalError */
+#define DUK_ERR_RANGE_ERROR               102  /* RangeError */
+#define DUK_ERR_REFERENCE_ERROR           103  /* ReferenceError */
+#define DUK_ERR_SYNTAX_ERROR              104  /* SyntaxError */
+#define DUK_ERR_TYPE_ERROR                105  /* TypeError */
+#define DUK_ERR_URI_ERROR                 106  /* URIError */
+
+    /* Return codes for C functions (shortcut for throwing an error) */
+#define DUK_RET_UNIMPLEMENTED_ERROR       (-DUK_ERR_UNIMPLEMENTED_ERROR)
+#define DUK_RET_UNSUPPORTED_ERROR         (-DUK_ERR_UNSUPPORTED_ERROR)
+#define DUK_RET_INTERNAL_ERROR            (-DUK_ERR_INTERNAL_ERROR)
+#define DUK_RET_ALLOC_ERROR               (-DUK_ERR_ALLOC_ERROR)
+#define DUK_RET_ASSERTION_ERROR           (-DUK_ERR_ASSERTION_ERROR)
+#define DUK_RET_API_ERROR                 (-DUK_ERR_API_ERROR)
+#define DUK_RET_UNCAUGHT_ERROR            (-DUK_ERR_UNCAUGHT_ERROR)
+#define DUK_RET_ERROR                     (-DUK_ERR_ERROR)
+#define DUK_RET_EVAL_ERROR                (-DUK_ERR_EVAL_ERROR)
+#define DUK_RET_RANGE_ERROR               (-DUK_ERR_RANGE_ERROR)
+#define DUK_RET_REFERENCE_ERROR           (-DUK_ERR_REFERENCE_ERROR)
+#define DUK_RET_SYNTAX_ERROR              (-DUK_ERR_SYNTAX_ERROR)
+#define DUK_RET_TYPE_ERROR                (-DUK_ERR_TYPE_ERROR)
+#define DUK_RET_URI_ERROR                 (-DUK_ERR_URI_ERROR)
+
+    /* Return codes for protected calls (duk_safe_call(), duk_pcall()). */
+#define DUK_EXEC_SUCCESS                  0
+#define DUK_EXEC_ERROR                    1
+
+    /* Log levels */
+#define DUK_LOG_TRACE                     0
+#define DUK_LOG_DEBUG                     1
+#define DUK_LOG_INFO                      2
+#define DUK_LOG_WARN                      3
+#define DUK_LOG_ERROR                     4
+#define DUK_LOG_FATAL                     5
+
+    /*
+    *  If no variadic macros, __FILE__ and __LINE__ are passed through globals
+    *  which is ugly and not thread safe.
+    */
+
+#ifndef DUK_API_VARIADIC_MACROS
+    DUK_EXTERNAL_DECL const char *duk_api_global_filename;
+    DUK_EXTERNAL_DECL duk_int_t duk_api_global_line;
+#endif
+
+    /*
+    *  Context management
+    */
+
+    DUK_EXTERNAL_DECL
+        duk_context *duk_create_heap(duk_alloc_function alloc_func,
+        duk_realloc_function realloc_func,
+        duk_free_function free_func,
+        void *heap_udata,
+        duk_fatal_function fatal_handler);
+    DUK_EXTERNAL_DECL void duk_destroy_heap(duk_context *ctx);
+
+#define duk_create_heap_default() \
+	duk_create_heap(NULL, NULL, NULL, NULL, NULL)
+
+    /*
+    *  Memory management
+    *
+    *  Raw functions have no side effects (cannot trigger GC).
+    */
+
+    DUK_EXTERNAL_DECL void *duk_alloc_raw(duk_context *ctx, duk_size_t size);
+    DUK_EXTERNAL_DECL void duk_free_raw(duk_context *ctx, void *ptr);
+    DUK_EXTERNAL_DECL void *duk_realloc_raw(duk_context *ctx, void *ptr, duk_size_t size);
+    DUK_EXTERNAL_DECL void *duk_alloc(duk_context *ctx, duk_size_t size);
+    DUK_EXTERNAL_DECL void duk_free(duk_context *ctx, void *ptr);
+    DUK_EXTERNAL_DECL void *duk_realloc(duk_context *ctx, void *ptr, duk_size_t size);
+    DUK_EXTERNAL_DECL void duk_get_memory_functions(duk_context *ctx, duk_memory_functions *out_funcs);
+    DUK_EXTERNAL_DECL void duk_gc(duk_context *ctx, duk_uint_t flags);
+
+    /*
+    *  Error handling
+    */
+
+    DUK_API_NORETURN(DUK_EXTERNAL_DECL void duk_throw(duk_context *ctx));
+    DUK_API_NORETURN(DUK_EXTERNAL_DECL void duk_fatal(duk_context *ctx, duk_errcode_t err_code, const char *err_msg));
+
+    DUK_API_NORETURN(DUK_EXTERNAL_DECL void duk_error_raw(duk_context *ctx, duk_errcode_t err_code, const char *filename, duk_int_t line, const char *fmt, ...));
+
+#ifdef DUK_API_VARIADIC_MACROS
+#define duk_error(ctx,err_code,...)  \
+	duk_error_raw((ctx), (duk_errcode_t) (err_code), (const char *) (__FILE__), (duk_int_t) (__LINE__), __VA_ARGS__)
+#else
+    DUK_API_NORETURN(DUK_EXTERNAL_DECL void duk_error_stash(duk_context *ctx, duk_errcode_t err_code, const char *fmt, ...));
+    /* One problem with this macro is that expressions like the following fail
+    * to compile: "(void) duk_error(...)".  But because duk_error() is noreturn,
+    * they make little sense anyway.
+    */
+#define duk_error  \
+	(duk_api_global_filename = (const char *) (__FILE__), \
+	 duk_api_global_line = (duk_int_t) (__LINE__), \
+	 duk_error_stash)  /* last value is func pointer, arguments follow in parens */
+#endif
+
+    DUK_API_NORETURN(DUK_EXTERNAL_DECL void duk_error_va_raw(duk_context *ctx, duk_errcode_t err_code, const char *filename, duk_int_t line, const char *fmt, va_list ap));
+#define duk_error_va(ctx,err_code,fmt,ap)  \
+	duk_error_va_raw((ctx), (duk_errcode_t) (err_code), (const char *) (__FILE__), (duk_int_t) (__LINE__), (fmt), (ap))
+
+    /*
+    *  Other state related functions
+    */
+
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_strict_call(duk_context *ctx);
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_constructor_call(duk_context *ctx);
+
+    /*
+    *  Stack management
+    */
+
+    DUK_EXTERNAL_DECL duk_idx_t duk_normalize_index(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_idx_t duk_require_normalize_index(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_valid_index(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL void duk_require_valid_index(duk_context *ctx, duk_idx_t index);
+
+    DUK_EXTERNAL_DECL duk_idx_t duk_get_top(duk_context *ctx);
+    DUK_EXTERNAL_DECL void duk_set_top(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_idx_t duk_get_top_index(duk_context *ctx);
+    DUK_EXTERNAL_DECL duk_idx_t duk_require_top_index(duk_context *ctx);
+
+    /* Although extra/top could be an unsigned type here, using a signed type
+    * makes the API more robust to calling code calculation errors or corner
+    * cases (where caller might occasionally come up with negative values).
+    * Negative values are treated as zero, which is better than casting them
+    * to a large unsigned number.  (This principle is used elsewhere in the
+    * API too.)
+    */
+    DUK_EXTERNAL_DECL duk_bool_t duk_check_stack(duk_context *ctx, duk_idx_t extra);
+    DUK_EXTERNAL_DECL void duk_require_stack(duk_context *ctx, duk_idx_t extra);
+    DUK_EXTERNAL_DECL duk_bool_t duk_check_stack_top(duk_context *ctx, duk_idx_t top);
+    DUK_EXTERNAL_DECL void duk_require_stack_top(duk_context *ctx, duk_idx_t top);
+
+    /*
+    *  Stack manipulation (other than push/pop)
+    */
+
+    DUK_EXTERNAL_DECL void duk_swap(duk_context *ctx, duk_idx_t index1, duk_idx_t index2);
+    DUK_EXTERNAL_DECL void duk_swap_top(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL void duk_dup(duk_context *ctx, duk_idx_t from_index);
+    DUK_EXTERNAL_DECL void duk_dup_top(duk_context *ctx);
+    DUK_EXTERNAL_DECL void duk_insert(duk_context *ctx, duk_idx_t to_index);
+    DUK_EXTERNAL_DECL void duk_replace(duk_context *ctx, duk_idx_t to_index);
+    DUK_EXTERNAL_DECL void duk_copy(duk_context *ctx, duk_idx_t from_index, duk_idx_t to_index);
+    DUK_EXTERNAL_DECL void duk_remove(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL void duk_xcopymove_raw(duk_context *to_ctx, duk_context *from_ctx, duk_idx_t count, duk_bool_t is_copy);
+
+#define duk_xmove_top(to_ctx,from_ctx,count) \
+	duk_xcopymove_raw((to_ctx), (from_ctx), (count), 0 /*is_copy*/)
+#define duk_xcopy_top(to_ctx,from_ctx,count) \
+	duk_xcopymove_raw((to_ctx), (from_ctx), (count), 1 /*is_copy*/)
+
+    /*
+    *  Push operations
+    *
+    *  Push functions return the absolute (relative to bottom of frame)
+    *  position of the pushed value for convenience.
+    *
+    *  Note: duk_dup() is technically a push.
+    */
+
+    DUK_EXTERNAL_DECL void duk_push_undefined(duk_context *ctx);
+    DUK_EXTERNAL_DECL void duk_push_null(duk_context *ctx);
+    DUK_EXTERNAL_DECL void duk_push_boolean(duk_context *ctx, duk_bool_t val);
+    DUK_EXTERNAL_DECL void duk_push_true(duk_context *ctx);
+    DUK_EXTERNAL_DECL void duk_push_false(duk_context *ctx);
+    DUK_EXTERNAL_DECL void duk_push_number(duk_context *ctx, duk_double_t val);
+    DUK_EXTERNAL_DECL void duk_push_nan(duk_context *ctx);
+    DUK_EXTERNAL_DECL void duk_push_int(duk_context *ctx, duk_int_t val);
+    DUK_EXTERNAL_DECL void duk_push_uint(duk_context *ctx, duk_uint_t val);
+    DUK_EXTERNAL_DECL const char *duk_push_string(duk_context *ctx, const char *str);
+    DUK_EXTERNAL_DECL const char *duk_push_lstring(duk_context *ctx, const char *str, duk_size_t len);
+    DUK_EXTERNAL_DECL void duk_push_pointer(duk_context *ctx, void *p);
+    DUK_EXTERNAL_DECL const char *duk_push_sprintf(duk_context *ctx, const char *fmt, ...);
+    DUK_EXTERNAL_DECL const char *duk_push_vsprintf(duk_context *ctx, const char *fmt, va_list ap);
+
+    DUK_EXTERNAL_DECL const char *duk_push_string_file_raw(duk_context *ctx, const char *path, duk_uint_t flags);
+#define duk_push_string_file(ctx,path) \
+	duk_push_string_file_raw((ctx), (path), 0)
+
+    DUK_EXTERNAL_DECL void duk_push_this(duk_context *ctx);
+    DUK_EXTERNAL_DECL void duk_push_current_function(duk_context *ctx);
+    DUK_EXTERNAL_DECL void duk_push_current_thread(duk_context *ctx);
+    DUK_EXTERNAL_DECL void duk_push_global_object(duk_context *ctx);
+    DUK_EXTERNAL_DECL void duk_push_heap_stash(duk_context *ctx);
+    DUK_EXTERNAL_DECL void duk_push_global_stash(duk_context *ctx);
+    DUK_EXTERNAL_DECL void duk_push_thread_stash(duk_context *ctx, duk_context *target_ctx);
+
+    DUK_EXTERNAL_DECL duk_idx_t duk_push_object(duk_context *ctx);
+    DUK_EXTERNAL_DECL duk_idx_t duk_push_array(duk_context *ctx);
+    DUK_EXTERNAL_DECL duk_idx_t duk_push_c_function(duk_context *ctx, duk_c_function func, duk_idx_t nargs);
+    DUK_EXTERNAL_DECL duk_idx_t duk_push_c_lightfunc(duk_context *ctx, duk_c_function func, duk_idx_t nargs, duk_idx_t length, duk_int_t magic);
+    DUK_EXTERNAL_DECL duk_idx_t duk_push_thread_raw(duk_context *ctx, duk_uint_t flags);
+
+#define duk_push_thread(ctx) \
+	duk_push_thread_raw((ctx), 0 /*flags*/)
+
+#define duk_push_thread_new_globalenv(ctx) \
+	duk_push_thread_raw((ctx), DUK_THREAD_NEW_GLOBAL_ENV /*flags*/)
+
+    DUK_EXTERNAL_DECL duk_idx_t duk_push_error_object_raw(duk_context *ctx, duk_errcode_t err_code, const char *filename, duk_int_t line, const char *fmt, ...);
+
+#ifdef DUK_API_VARIADIC_MACROS
+#define duk_push_error_object(ctx,err_code,...)  \
+	duk_push_error_object_raw((ctx), (err_code), (const char *) (__FILE__), (duk_int_t) (__LINE__), __VA_ARGS__)
+#else
+    DUK_EXTERNAL_DECL duk_idx_t duk_push_error_object_stash(duk_context *ctx, duk_errcode_t err_code, const char *fmt, ...);
+    /* Note: parentheses are required so that the comma expression works in assignments. */
+#define duk_push_error_object  \
+	(duk_api_global_filename = (const char *) (__FILE__), \
+	 duk_api_global_line = (duk_int_t) (__LINE__), \
+	 duk_push_error_object_stash)  /* last value is func pointer, arguments follow in parens */
+#endif
+
+    DUK_EXTERNAL_DECL duk_idx_t duk_push_error_object_va_raw(duk_context *ctx, duk_errcode_t err_code, const char *filename, duk_int_t line, const char *fmt, va_list ap);
+#define duk_push_error_object_va(ctx,err_code,fmt,ap)  \
+	duk_push_error_object_va_raw((ctx), (err_code), (const char *) (__FILE__), (duk_int_t) (__LINE__), (fmt), (ap))
+
+#define DUK_BUF_FLAG_DYNAMIC   (1 << 0)    /* internal flag: dynamic buffer */
+#define DUK_BUF_FLAG_NOZERO    (1 << 1)    /* internal flag: don't zero allocated buffer */
+
+    DUK_EXTERNAL_DECL void *duk_push_buffer_raw(duk_context *ctx, duk_size_t size, duk_small_uint_t flags);
+
+#define duk_push_buffer(ctx,size,dynamic) \
+	duk_push_buffer_raw((ctx), (size), (dynamic));
+#define duk_push_fixed_buffer(ctx,size) \
+	duk_push_buffer_raw((ctx), (size), 0 /*dynamic*/)
+#define duk_push_dynamic_buffer(ctx,size) \
+	duk_push_buffer_raw((ctx), (size), 1 /*dynamic*/)
+
+    DUK_EXTERNAL_DECL duk_idx_t duk_push_heapptr(duk_context *ctx, void *ptr);
+
+    /*
+    *  Pop operations
+    */
+
+    DUK_EXTERNAL_DECL void duk_pop(duk_context *ctx);
+    DUK_EXTERNAL_DECL void duk_pop_n(duk_context *ctx, duk_idx_t count);
+    DUK_EXTERNAL_DECL void duk_pop_2(duk_context *ctx);
+    DUK_EXTERNAL_DECL void duk_pop_3(duk_context *ctx);
+
+    /*
+    *  Type checks
+    *
+    *  duk_is_none(), which would indicate whether index it outside of stack,
+    *  is not needed; duk_is_valid_index() gives the same information.
+    */
+
+    DUK_EXTERNAL_DECL duk_int_t duk_get_type(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_check_type(duk_context *ctx, duk_idx_t index, duk_int_t type);
+    DUK_EXTERNAL_DECL duk_uint_t duk_get_type_mask(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_check_type_mask(duk_context *ctx, duk_idx_t index, duk_uint_t mask);
+
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_undefined(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_null(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_null_or_undefined(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_boolean(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_number(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_nan(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_string(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_object(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_buffer(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_pointer(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_lightfunc(duk_context *ctx, duk_idx_t index);
+
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_array(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_function(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_c_function(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_ecmascript_function(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_bound_function(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_thread(duk_context *ctx, duk_idx_t index);
+
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_callable(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_dynamic_buffer(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_fixed_buffer(duk_context *ctx, duk_idx_t index);
+
+    DUK_EXTERNAL_DECL duk_bool_t duk_is_primitive(duk_context *ctx, duk_idx_t index);
+#define duk_is_object_coercible(ctx,index) \
+	duk_check_type_mask((ctx), (index), DUK_TYPE_MASK_BOOLEAN | \
+	                                    DUK_TYPE_MASK_NUMBER | \
+	                                    DUK_TYPE_MASK_STRING | \
+	                                    DUK_TYPE_MASK_OBJECT | \
+	                                    DUK_TYPE_MASK_BUFFER | \
+	                                    DUK_TYPE_MASK_POINTER | \
+	                                    DUK_TYPE_MASK_LIGHTFUNC)
+
+    DUK_EXTERNAL_DECL duk_errcode_t duk_get_error_code(duk_context *ctx, duk_idx_t index);
+#define duk_is_error(ctx,index) \
+	(duk_get_error_code((ctx), (index)) != 0)
+
+    /*
+    *  Get operations: no coercion, returns default value for invalid
+    *  indices and invalid value types.
+    *
+    *  duk_get_undefined() and duk_get_null() would be pointless and
+    *  are not included.
+    */
+
+    DUK_EXTERNAL_DECL duk_bool_t duk_get_boolean(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_double_t duk_get_number(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_int_t duk_get_int(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_uint_t duk_get_uint(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL const char *duk_get_string(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL const char *duk_get_lstring(duk_context *ctx, duk_idx_t index, duk_size_t *out_len);
+    DUK_EXTERNAL_DECL void *duk_get_buffer(duk_context *ctx, duk_idx_t index, duk_size_t *out_size);
+    DUK_EXTERNAL_DECL void *duk_get_pointer(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_c_function duk_get_c_function(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_context *duk_get_context(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL void *duk_get_heapptr(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_size_t duk_get_length(duk_context *ctx, duk_idx_t index);
+
+    /*
+    *  Require operations: no coercion, throw error if index or type
+    *  is incorrect.  No defaulting.
+    */
+
+#define duk_require_type_mask(ctx,index,mask) \
+	((void) duk_check_type_mask((ctx), (index), (mask) | DUK_TYPE_MASK_THROW))
+
+    DUK_EXTERNAL_DECL void duk_require_undefined(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL void duk_require_null(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_require_boolean(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_double_t duk_require_number(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_int_t duk_require_int(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_uint_t duk_require_uint(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL const char *duk_require_string(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL const char *duk_require_lstring(duk_context *ctx, duk_idx_t index, duk_size_t *out_len);
+    DUK_EXTERNAL_DECL void *duk_require_buffer(duk_context *ctx, duk_idx_t index, duk_size_t *out_size);
+    DUK_EXTERNAL_DECL void *duk_require_pointer(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_c_function duk_require_c_function(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_context *duk_require_context(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL void *duk_require_heapptr(duk_context *ctx, duk_idx_t index);
+
+#define duk_require_object_coercible(ctx,index) \
+	((void) duk_check_type_mask((ctx), (index), DUK_TYPE_MASK_BOOLEAN | \
+	                                            DUK_TYPE_MASK_NUMBER | \
+	                                            DUK_TYPE_MASK_STRING | \
+	                                            DUK_TYPE_MASK_OBJECT | \
+	                                            DUK_TYPE_MASK_BUFFER | \
+	                                            DUK_TYPE_MASK_POINTER | \
+	                                            DUK_TYPE_MASK_LIGHTFUNC | \
+	                                            DUK_TYPE_MASK_THROW))
+
+    /*
+    *  Coercion operations: in-place coercion, return coerced value where
+    *  applicable.  If index is invalid, throw error.  Some coercions may
+    *  throw an expected error (e.g. from a toString() or valueOf() call)
+    *  or an internal error (e.g. from out of memory).
+    */
+
+    DUK_EXTERNAL_DECL void duk_to_undefined(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL void duk_to_null(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_to_boolean(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_double_t duk_to_number(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_int_t duk_to_int(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_uint_t duk_to_uint(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_int32_t duk_to_int32(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_uint32_t duk_to_uint32(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_uint16_t duk_to_uint16(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL const char *duk_to_string(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL const char *duk_to_lstring(duk_context *ctx, duk_idx_t index, duk_size_t *out_len);
+    DUK_EXTERNAL_DECL void *duk_to_buffer_raw(duk_context *ctx, duk_idx_t index, duk_size_t *out_size, duk_uint_t flags);
+    DUK_EXTERNAL_DECL void *duk_to_pointer(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL void duk_to_object(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL void duk_to_defaultvalue(duk_context *ctx, duk_idx_t index, duk_int_t hint);
+    DUK_EXTERNAL_DECL void duk_to_primitive(duk_context *ctx, duk_idx_t index, duk_int_t hint);
+
+#define DUK_BUF_MODE_FIXED      0   /* internal: request fixed buffer result */
+#define DUK_BUF_MODE_DYNAMIC    1   /* internal: request dynamic buffer result */
+#define DUK_BUF_MODE_DONTCARE   2   /* internal: don't care about fixed/dynamic nature */
+
+#define duk_to_buffer(ctx,index,out_size) \
+	duk_to_buffer_raw((ctx), (index), (out_size), DUK_BUF_MODE_DONTCARE)
+#define duk_to_fixed_buffer(ctx,index,out_size) \
+	duk_to_buffer_raw((ctx), (index), (out_size), DUK_BUF_MODE_FIXED)
+#define duk_to_dynamic_buffer(ctx,index,out_size) \
+	duk_to_buffer_raw((ctx), (index), (out_size), DUK_BUF_MODE_DYNAMIC)
+
+    /* safe variants of a few coercion operations */
+    DUK_EXTERNAL_DECL const char *duk_safe_to_lstring(duk_context *ctx, duk_idx_t index, duk_size_t *out_len);
+#define duk_safe_to_string(ctx,index) \
+	duk_safe_to_lstring((ctx), (index), NULL)
+
+    /*
+    *  Misc conversion
+    */
+
+    DUK_EXTERNAL_DECL const char *duk_base64_encode(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL void duk_base64_decode(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL const char *duk_hex_encode(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL void duk_hex_decode(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL const char *duk_json_encode(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL void duk_json_decode(duk_context *ctx, duk_idx_t index);
+
+    /*
+    *  Buffer
+    */
+
+    DUK_EXTERNAL_DECL void *duk_resize_buffer(duk_context *ctx, duk_idx_t index, duk_size_t new_size);
+
+    /*
+    *  Property access
+    *
+    *  The basic function assumes key is on stack.  The _string variant takes
+    *  a C string as a property name, while the _index variant takes an array
+    *  index as a property name (e.g. 123 is equivalent to the key "123").
+    */
+
+    DUK_EXTERNAL_DECL duk_bool_t duk_get_prop(duk_context *ctx, duk_idx_t obj_index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_get_prop_string(duk_context *ctx, duk_idx_t obj_index, const char *key);
+    DUK_EXTERNAL_DECL duk_bool_t duk_get_prop_index(duk_context *ctx, duk_idx_t obj_index, duk_uarridx_t arr_index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_put_prop(duk_context *ctx, duk_idx_t obj_index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_put_prop_string(duk_context *ctx, duk_idx_t obj_index, const char *key);
+    DUK_EXTERNAL_DECL duk_bool_t duk_put_prop_index(duk_context *ctx, duk_idx_t obj_index, duk_uarridx_t arr_index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_del_prop(duk_context *ctx, duk_idx_t obj_index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_del_prop_string(duk_context *ctx, duk_idx_t obj_index, const char *key);
+    DUK_EXTERNAL_DECL duk_bool_t duk_del_prop_index(duk_context *ctx, duk_idx_t obj_index, duk_uarridx_t arr_index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_has_prop(duk_context *ctx, duk_idx_t obj_index);
+    DUK_EXTERNAL_DECL duk_bool_t duk_has_prop_string(duk_context *ctx, duk_idx_t obj_index, const char *key);
+    DUK_EXTERNAL_DECL duk_bool_t duk_has_prop_index(duk_context *ctx, duk_idx_t obj_index, duk_uarridx_t arr_index);
+    DUK_EXTERNAL_DECL void duk_def_prop(duk_context *ctx, duk_idx_t obj_index, duk_uint_t flags);
+
+    DUK_EXTERNAL_DECL duk_bool_t duk_get_global_string(duk_context *ctx, const char *key);
+    DUK_EXTERNAL_DECL duk_bool_t duk_put_global_string(duk_context *ctx, const char *key);
+
+    /*
+    *  Object prototype
+    */
+
+    DUK_EXTERNAL_DECL void duk_get_prototype(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL void duk_set_prototype(duk_context *ctx, duk_idx_t index);
+
+    /*
+    *  Object finalizer
+    */
+
+    DUK_EXTERNAL_DECL void duk_get_finalizer(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL void duk_set_finalizer(duk_context *ctx, duk_idx_t index);
+
+    /*
+    *  Global object
+    */
+
+    DUK_EXTERNAL_DECL void duk_set_global_object(duk_context *ctx);
+
+    /*
+    *  Duktape/C function magic value
+    */
+
+    DUK_EXTERNAL_DECL duk_int_t duk_get_magic(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL void duk_set_magic(duk_context *ctx, duk_idx_t index, duk_int_t magic);
+    DUK_EXTERNAL_DECL duk_int_t duk_get_current_magic(duk_context *ctx);
+
+    /*
+    *  Module helpers: put multiple function or constant properties
+    */
+
+    DUK_EXTERNAL_DECL void duk_put_function_list(duk_context *ctx, duk_idx_t obj_index, const duk_function_list_entry *funcs);
+    DUK_EXTERNAL_DECL void duk_put_number_list(duk_context *ctx, duk_idx_t obj_index, const duk_number_list_entry *numbers);
+
+    /*
+    *  Variable access
+    */
+
+    /* XXX: These calls are incomplete and not usable now.  They are not (yet)
+    * part of the public API.
+    */
+    DUK_EXTERNAL_DECL void duk_get_var(duk_context *ctx);
+    DUK_EXTERNAL_DECL void duk_put_var(duk_context *ctx);
+    DUK_EXTERNAL_DECL duk_bool_t duk_del_var(duk_context *ctx);
+    DUK_EXTERNAL_DECL duk_bool_t duk_has_var(duk_context *ctx);
+
+    /*
+    *  Object operations
+    */
+
+    DUK_EXTERNAL_DECL void duk_compact(duk_context *ctx, duk_idx_t obj_index);
+    DUK_EXTERNAL_DECL void duk_enum(duk_context *ctx, duk_idx_t obj_index, duk_uint_t enum_flags);
+    DUK_EXTERNAL_DECL duk_bool_t duk_next(duk_context *ctx, duk_idx_t enum_index, duk_bool_t get_value);
+
+    /*
+    *  String manipulation
+    */
+
+    DUK_EXTERNAL_DECL void duk_concat(duk_context *ctx, duk_idx_t count);
+    DUK_EXTERNAL_DECL void duk_join(duk_context *ctx, duk_idx_t count);
+    DUK_EXTERNAL_DECL void duk_decode_string(duk_context *ctx, duk_idx_t index, duk_decode_char_function callback, void *udata);
+    DUK_EXTERNAL_DECL void duk_map_string(duk_context *ctx, duk_idx_t index, duk_map_char_function callback, void *udata);
+    DUK_EXTERNAL_DECL void duk_substring(duk_context *ctx, duk_idx_t index, duk_size_t start_char_offset, duk_size_t end_char_offset);
+    DUK_EXTERNAL_DECL void duk_trim(duk_context *ctx, duk_idx_t index);
+    DUK_EXTERNAL_DECL duk_codepoint_t duk_char_code_at(duk_context *ctx, duk_idx_t index, duk_size_t char_offset);
+
+    /*
+    *  Ecmascript operators
+    */
+
+    DUK_EXTERNAL_DECL duk_bool_t duk_equals(duk_context *ctx, duk_idx_t index1, duk_idx_t index2);
+    DUK_EXTERNAL_DECL duk_bool_t duk_strict_equals(duk_context *ctx, duk_idx_t index1, duk_idx_t index2);
+
+    /*
+    *  Function (method) calls
+    */
+
+    DUK_EXTERNAL_DECL void duk_call(duk_context *ctx, duk_idx_t nargs);
+    DUK_EXTERNAL_DECL void duk_call_method(duk_context *ctx, duk_idx_t nargs);
+    DUK_EXTERNAL_DECL void duk_call_prop(duk_context *ctx, duk_idx_t obj_index, duk_idx_t nargs);
+    DUK_EXTERNAL_DECL duk_int_t duk_pcall(duk_context *ctx, duk_idx_t nargs);
+    DUK_EXTERNAL_DECL duk_int_t duk_pcall_method(duk_context *ctx, duk_idx_t nargs);
+    DUK_EXTERNAL_DECL duk_int_t duk_pcall_prop(duk_context *ctx, duk_idx_t obj_index, duk_idx_t nargs);
+    DUK_EXTERNAL_DECL void duk_new(duk_context *ctx, duk_idx_t nargs);
+    DUK_EXTERNAL_DECL duk_int_t duk_safe_call(duk_context *ctx, duk_safe_call_function func, duk_idx_t nargs, duk_idx_t nrets);
+
+    /*
+    *  Thread management
+    */
+
+    /* There are currently no native functions to yield/resume, due to the internal
+    * limitations on coroutine handling.  These will be added later.
+    */
+
+    /*
+    *  Compilation and evaluation
+    */
+
+    DUK_EXTERNAL_DECL duk_int_t duk_eval_raw(duk_context *ctx, const char *src_buffer, duk_size_t src_length, duk_uint_t flags);
+    DUK_EXTERNAL_DECL duk_int_t duk_compile_raw(duk_context *ctx, const char *src_buffer, duk_size_t src_length, duk_uint_t flags);
+
+    /* plain */
+#define duk_eval(ctx)  \
+	((void) duk_push_string((ctx), (const char *) (__FILE__)), \
+	 (void) duk_eval_raw((ctx), NULL, 0, DUK_COMPILE_EVAL))
+
+#define duk_eval_noresult(ctx)  \
+	((void) duk_push_string((ctx), (const char *) (__FILE__)), \
+	 (void) duk_eval_raw((ctx), NULL, 0, DUK_COMPILE_EVAL | DUK_COMPILE_NORESULT))
+
+#define duk_peval(ctx)  \
+	((void) duk_push_string((ctx), (const char *) (__FILE__)), \
+	 duk_eval_raw((ctx), NULL, 0, DUK_COMPILE_EVAL | DUK_COMPILE_SAFE))
+
+#define duk_peval_noresult(ctx)  \
+	((void) duk_push_string((ctx), (const char *) (__FILE__)), \
+	 duk_eval_raw((ctx), NULL, 0, DUK_COMPILE_EVAL | DUK_COMPILE_SAFE | DUK_COMPILE_NORESULT))
+
+#define duk_compile(ctx,flags)  \
+	((void) duk_compile_raw((ctx), NULL, 0, (flags)))
+
+#define duk_pcompile(ctx,flags)  \
+	(duk_compile_raw((ctx), NULL, 0, (flags) | DUK_COMPILE_SAFE))
+
+    /* string */
+#define duk_eval_string(ctx,src)  \
+	((void) duk_push_string((ctx), (const char *) (__FILE__)), \
+	 (void) duk_eval_raw((ctx), (src), 0, DUK_COMPILE_EVAL | DUK_COMPILE_NOSOURCE | DUK_COMPILE_STRLEN))
+
+#define duk_eval_string_noresult(ctx,src)  \
+	((void) duk_push_string((ctx), (const char *) (__FILE__)), \
+	 (void) duk_eval_raw((ctx), (src), 0, DUK_COMPILE_EVAL | DUK_COMPILE_NOSOURCE | DUK_COMPILE_STRLEN | DUK_COMPILE_NORESULT))
+
+#define duk_peval_string(ctx,src)  \
+	((void) duk_push_string((ctx), (const char *) (__FILE__)), \
+	 duk_eval_raw((ctx), (src), 0, DUK_COMPILE_EVAL | DUK_COMPILE_SAFE | DUK_COMPILE_NOSOURCE | DUK_COMPILE_STRLEN))
+
+#define duk_peval_string_noresult(ctx,src)  \
+	((void) duk_push_string((ctx), (const char *) (__FILE__)), \
+	 duk_eval_raw((ctx), (src), 0, DUK_COMPILE_EVAL | DUK_COMPILE_SAFE | DUK_COMPILE_NOSOURCE | DUK_COMPILE_STRLEN | DUK_COMPILE_NORESULT))
+
+#define duk_compile_string(ctx,flags,src)  \
+	((void) duk_push_string((ctx), (const char *) (__FILE__)), \
+	 (void) duk_compile_raw((ctx), (src), 0, (flags) | DUK_COMPILE_NOSOURCE | DUK_COMPILE_STRLEN))
+
+#define duk_compile_string_filename(ctx,flags,src)  \
+	((void) duk_compile_raw((ctx), (src), 0, (flags) | DUK_COMPILE_NOSOURCE | DUK_COMPILE_STRLEN))
+
+#define duk_pcompile_string(ctx,flags,src)  \
+	((void) duk_push_string((ctx), (const char *) (__FILE__)), \
+	 duk_compile_raw((ctx), (src), 0, (flags) | DUK_COMPILE_SAFE | DUK_COMPILE_NOSOURCE | DUK_COMPILE_STRLEN))
+
+#define duk_pcompile_string_filename(ctx,flags,src)  \
+	(duk_compile_raw((ctx), (src), 0, (flags) | DUK_COMPILE_SAFE | DUK_COMPILE_NOSOURCE | DUK_COMPILE_STRLEN))
+
+    /* lstring */
+#define duk_eval_lstring(ctx,buf,len)  \
+	((void) duk_push_string((ctx), (const char *) (__FILE__)), \
+	 (void) duk_eval_raw((ctx), buf, len, DUK_COMPILE_EVAL | DUK_COMPILE_NOSOURCE))
+
+#define duk_eval_lstring_noresult(ctx,buf,len)  \
+	((void) duk_push_string((ctx), (const char *) (__FILE__)), \
+	 (void) duk_eval_raw((ctx), buf, len, DUK_COMPILE_EVAL | DUK_COMPILE_NOSOURCE | DUK_COMPILE_NORESULT))
+
+#define duk_peval_lstring(ctx,buf,len)  \
+	((void) duk_push_string((ctx), (const char *) (__FILE__)), \
+	 duk_eval_raw((ctx), buf, len, DUK_COMPILE_EVAL | DUK_COMPILE_NOSOURCE | DUK_COMPILE_SAFE))
+
+#define duk_peval_lstring_noresult(ctx,buf,len)  \
+	((void) duk_push_string((ctx), (const char *) (__FILE__)), \
+	 duk_eval_raw((ctx), buf, len, DUK_COMPILE_EVAL | DUK_COMPILE_SAFE | DUK_COMPILE_NOSOURCE | DUK_COMPILE_NORESULT))
+
+#define duk_compile_lstring(ctx,flags,buf,len)  \
+	((void) duk_push_string((ctx), (const char *) (__FILE__)), \
+	 (void) duk_compile_raw((ctx), buf, len, (flags) | DUK_COMPILE_NOSOURCE))
+
+#define duk_compile_lstring_filename(ctx,flags,buf,len)  \
+	((void) duk_compile_raw((ctx), buf, len, (flags) | DUK_COMPILE_NOSOURCE))
+
+#define duk_pcompile_lstring(ctx,flags,buf,len)  \
+	((void) duk_push_string((ctx), (const char *) (__FILE__)), \
+	 duk_compile_raw((ctx), buf, len, (flags) | DUK_COMPILE_SAFE | DUK_COMPILE_NOSOURCE))
+
+#define duk_pcompile_lstring_filename(ctx,flags,buf,len)  \
+	(duk_compile_raw((ctx), buf, len, (flags) | DUK_COMPILE_SAFE | DUK_COMPILE_NOSOURCE))
+
+    /* file */
+#define duk_eval_file(ctx,path)  \
+	((void) duk_push_string_file_raw((ctx), (path), 0), \
+	 (void) duk_push_string((ctx), (path)), \
+	 (void) duk_eval_raw((ctx), NULL, 0, DUK_COMPILE_EVAL))
+
+#define duk_eval_file_noresult(ctx,path)  \
+	((void) duk_push_string_file_raw((ctx), (path), 0), \
+	 (void) duk_push_string((ctx), (path)), \
+	 (void) duk_eval_raw((ctx), NULL, 0, DUK_COMPILE_EVAL | DUK_COMPILE_NORESULT))
+
+#define duk_peval_file(ctx,path)  \
+	((void) duk_push_string_file_raw((ctx), (path), DUK_STRING_PUSH_SAFE), \
+	 (void) duk_push_string((ctx), (path)), \
+	 duk_eval_raw((ctx), NULL, 0, DUK_COMPILE_EVAL | DUK_COMPILE_SAFE))
+
+#define duk_peval_file_noresult(ctx,path)  \
+	((void) duk_push_string_file_raw((ctx), (path), DUK_STRING_PUSH_SAFE), \
+	 (void) duk_push_string((ctx), (path)), \
+	 duk_eval_raw((ctx), NULL, 0, DUK_COMPILE_EVAL | DUK_COMPILE_SAFE | DUK_COMPILE_NORESULT))
+
+#define duk_compile_file(ctx,flags,path)  \
+	((void) duk_push_string_file_raw((ctx), (path), 0), \
+	 (void) duk_push_string((ctx), (path)), \
+	 (void) duk_compile_raw((ctx), NULL, 0, (flags)))
+
+#define duk_pcompile_file(ctx,flags,path)  \
+	((void) duk_push_string_file_raw((ctx), (path), DUK_STRING_PUSH_SAFE), \
+	 (void) duk_push_string((ctx), (path)), \
+	 duk_compile_raw((ctx), NULL, 0, (flags) | DUK_COMPILE_SAFE))
+
+    /*
+    *  Logging
+    */
+
+    DUK_EXTERNAL_DECL void duk_log(duk_context *ctx, duk_int_t level, const char *fmt, ...);
+    DUK_EXTERNAL_DECL void duk_log_va(duk_context *ctx, duk_int_t level, const char *fmt, va_list ap);
+
+    /*
+    *  Debugging
+    */
+
+    DUK_EXTERNAL_DECL void duk_push_context_dump(duk_context *ctx);
+
+#if defined(DUK_USE_FILE_IO)
+    /* internal use */
+#define duk_dump_context_filehandle(ctx,fh) \
+	(duk_push_context_dump((ctx)), \
+	 DUK_FPRINTF((fh), "%s\n", duk_safe_to_string(ctx, -1)), \
+	 duk_pop(ctx))
+
+    /* external use */
+#define duk_dump_context_stdout(ctx) \
+	duk_dump_context_filehandle((ctx), DUK_STDOUT)
+#define duk_dump_context_stderr(ctx) \
+	duk_dump_context_filehandle((ctx), DUK_STDERR)
+#else  /* DUK_USE_FILE_IO */
+#define duk_dump_context_stdout(ctx)  ((void) 0)
+#define duk_dump_context_stderr(ctx)  ((void) 0)
+#endif  /* DUK_USE_FILE_IO */
+
+    /*
+    *  Debugger (debug protocol)
+    */
+
+    DUK_EXTERNAL_DECL void duk_debugger_attach(duk_context *ctx,
+        duk_debug_read_function read_cb,
+        duk_debug_write_function write_cb,
+        duk_debug_peek_function peek_cb,
+        duk_debug_read_flush_function read_flush_cb,
+        duk_debug_write_flush_function write_flush_cb,
+        duk_debug_detached_function detached_cb,
+        void *udata);
+    DUK_EXTERNAL_DECL void duk_debugger_detach(duk_context *ctx);
+    DUK_EXTERNAL_DECL void duk_debugger_cooperate(duk_context *ctx);
+
+    /*
+    *  C++ name mangling
+    */
+
+#ifdef __cplusplus
+    /* end 'extern "C"' wrapper */
+}
+#endif
+
+#endif  /* DUK_API_PUBLIC_H_INCLUDED */
+
+/*
+*  END PUBLIC API
+*/
+
+/*
+*  Sanity check for the final effective internal defines.  This file also
+*  double checks user tweaks made by an optional duk_custom.h header.
+*/
+
+#ifndef DUK_FEATURES_SANITY_H_INCLUDED
+#define DUK_FEATURES_SANITY_H_INCLUDED
+
+/*
+*  Deprecated feature options.
+*
+*  Catch so that user more easily notices and updates build.
+*/
+
+#if defined(DUK_OPT_NO_FUNC_STMT)
+#error DUK_OPT_NO_FUNC_STMT is deprecated, use DUK_OPT_NO_NONSTD_FUNC_STMT
+#endif
+
+#if defined(DUK_OPT_FUNC_NONSTD_CALLER_PROPERTY)
+#error DUK_OPT_FUNC_NONSTD_CALLER_PROPERTY is deprecated, use DUK_OPT_NONSTD_FUNC_CALLER_PROPERTY
+#endif
+
+#if defined(DUK_OPT_FUNC_NONSTD_SOURCE_PROPERTY)
+#error DUK_OPT_FUNC_NONSTD_SOURCE_PROPERTY is deprecated, use DUK_OPT_NONSTD_FUNC_SOURCE_PROPERTY
+#endif
+
+#if defined(DUK_OPT_NO_ARRAY_SPLICE_NONSTD_DELCOUNT)
+#error DUK_OPT_NO_ARRAY_SPLICE_NONSTD_DELCOUNT is deprecated, use DUK_OPT_NO_NONSTD_ARRAY_SPLICE_DELCOUNT
+#endif
+
+#if defined(DUK_OPT_NO_OBJECT_ES6_PROTO_PROPERTY)
+#error DUK_OPT_NO_OBJECT_ES6_PROTO_PROPERTY is deprecated, use DUK_OPT_NO_ES6_OBJECT_PROTO_PROPERTY
+#endif
+
+#if defined(DUK_OPT_NO_OBJECT_ES6_SETPROTOTYPEOF)
+#error DUK_OPT_NO_OBJECT_ES6_SETPROTOTYPEOF is deprecated, use DUK_OPT_NO_ES6_OBJECT_SETPROTOTYPEOF
+#endif
+
+#if defined(DUK_OPT_NO_JSONX)
+#error DUK_OPT_NO_JSONX is deprecated, use DUK_OPT_NO_JX
+#endif
+
+#if defined(DUK_OPT_NO_JSONC)
+#error DUK_OPT_NO_JSONC is deprecated, use DUK_OPT_NO_JC
+#endif
+
+/*
+*  Debug print consistency
+*/
+
+#if defined(DUK_USE_DPRINT) && !defined(DUK_USE_DEBUG)
+#error DUK_USE_DPRINT without DUK_USE_DEBUG
+#endif
+
+#if defined(DUK_USE_DDPRINT) && !defined(DUK_USE_DEBUG)
+#error DUK_USE_DDPRINT without DUK_USE_DEBUG
+#endif
+
+#if defined(DUK_USE_DDDPRINT) && !defined(DUK_USE_DEBUG)
+#error DUK_USE_DDDPRINT without DUK_USE_DEBUG
+#endif
+
+#if defined(DUK_USE_HEAPPTR16) && defined(DUK_USE_DEBUG)
+/* Debug code doesn't have access to 'heap' so it cannot decode pointers. */
+#error debug printing cannot currently be used with heap pointer compression
+#endif
+
+/*
+*  Debugger consistency
+*/
+
+#if defined(DUK_USE_DEBUGGER_SUPPORT)
+#if !defined(DUK_USE_INTERRUPT_COUNTER)
+#error DUK_USE_INTERRUPT_COUNTER is needed when debugger support is enabled
+#endif
+#if !defined(DUK_USE_PC2LINE)
+#error DUK_USE_PC2LINE is needed when debugger support is enabled
+#endif
+#endif
+
+/*
+*  Garbage collection consistency
+*/
+
+#if defined(DUK_USE_REFERENCE_COUNTING) && !defined(DUK_USE_DOUBLE_LINKED_HEAP)
+#error DUK_USE_REFERENCE_COUNTING defined without DUK_USE_DOUBLE_LINKED_HEAP
+#endif
+
+#if defined(DUK_USE_GC_TORTURE) && !defined(DUK_USE_MARK_AND_SWEEP)
+#error DUK_USE_GC_TORTURE defined without DUK_USE_MARK_AND_SWEEP
+#endif
+
+/*
+*  Low memory feature consistency
+*/
+
+#if defined(DUK_USE_OBJSIZES16)
+#if defined(DUK_USE_HOBJECT_HASH_PART)
+#error DUK_USE_OBJSIZES16 assumes DUK_USE_HOBJECT_HASH_PART is not defined
+#endif
+#endif
+
+#if defined(DUK_USE_STRTAB_CHAIN) && defined(DUK_USE_STRTAB_PROBE)
+#error both DUK_USE_STRTAB_CHAIN and DUK_USE_STRTAB_PROBE defined
+#endif
+#if !defined(DUK_USE_STRTAB_CHAIN) && !defined(DUK_USE_STRTAB_PROBE)
+#error neither DUK_USE_STRTAB_CHAIN nor DUK_USE_STRTAB_PROBE is defined
+#endif
+
+#endif  /* DUK_FEATURES_SANITY_H_INCLUDED */
+
+/*
+*  Union to access IEEE double memory representation, indexes for double
+*  memory representation, and some macros for double manipulation.
+*
+*  Also used by packed duk_tval.  Use a union for bit manipulation to
+*  minimize aliasing issues in practice.  The C99 standard does not
+*  guarantee that this should work, but it's a very widely supported
+*  practice for low level manipulation.
+*
+*  IEEE double format summary:
+*
+*    seeeeeee eeeeffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff
+*       A        B        C        D        E        F        G        H
+*
+*    s       sign bit
+*    eee...  exponent field
+*    fff...  fraction
+*
+*  See http://en.wikipedia.org/wiki/Double_precision_floating-point_format.
+*
+*  NaNs are represented as exponent 0x7ff and mantissa != 0.  The NaN is a
+*  signaling NaN when the highest bit of the mantissa is zero, and a quiet
+*  NaN when the highest bit is set.
+*
+*  At least three memory layouts are relevant here:
+*
+*    A B C D E F G H    Big endian (e.g. 68k)           DUK_USE_DOUBLE_BE
+*    H G F E D C B A    Little endian (e.g. x86)        DUK_USE_DOUBLE_LE
+*    D C B A H G F E    Mixed/cross endian (e.g. ARM)   DUK_USE_DOUBLE_ME
+*
+*  ARM is a special case: ARM double values are in mixed/cross endian
+*  format while ARM duk_uint64_t values are in standard little endian
+*  format (H G F E D C B A).  When a double is read as a duk_uint64_t
+*  from memory, the register will contain the (logical) value
+*  E F G H A B C D.  This requires some special handling below.
+*
+*  Indexes of various types (8-bit, 16-bit, 32-bit) in memory relative to
+*  the logical (big endian) order:
+*
+*  byte order      duk_uint8_t    duk_uint16_t     duk_uint32_t
+*    BE             01234567         0123               01
+*    LE             76543210         3210               10
+*    ME (ARM)       32107654         1032               01
+*
+*  Some processors may alter NaN values in a floating point load+store.
+*  For instance, on X86 a FLD + FSTP may convert a signaling NaN to a
+*  quiet one.  This is catastrophic when NaN space is used in packed
+*  duk_tval values.  See: misc/clang_aliasing.c.
+*/
+
+#ifndef DUK_DBLUNION_H_INCLUDED
+#define DUK_DBLUNION_H_INCLUDED
+
+/*
+*  Union for accessing double parts, also serves as packed duk_tval
+*/
+
+union duk_double_union {
+    double d;
+#ifdef DUK_USE_64BIT_OPS
+    duk_uint64_t ull[1];
+#endif
+    duk_uint32_t ui[2];
+    duk_uint16_t us[4];
+    duk_uint8_t uc[8];
+#ifdef DUK_USE_PACKED_TVAL_POSSIBLE
+    void *vp[2];  /* used by packed duk_tval, assumes sizeof(void *) == 4 */
+#endif
+};
+
+typedef union duk_double_union duk_double_union;
+
+/*
+*  Indexes of various types with respect to big endian (logical) layout
+*/
+
+#if defined(DUK_USE_DOUBLE_LE)
+#ifdef DUK_USE_64BIT_OPS
+#define DUK_DBL_IDX_ULL0   0
+#endif
+#define DUK_DBL_IDX_UI0    1
+#define DUK_DBL_IDX_UI1    0
+#define DUK_DBL_IDX_US0    3
+#define DUK_DBL_IDX_US1    2
+#define DUK_DBL_IDX_US2    1
+#define DUK_DBL_IDX_US3    0
+#define DUK_DBL_IDX_UC0    7
+#define DUK_DBL_IDX_UC1    6
+#define DUK_DBL_IDX_UC2    5
+#define DUK_DBL_IDX_UC3    4
+#define DUK_DBL_IDX_UC4    3
+#define DUK_DBL_IDX_UC5    2
+#define DUK_DBL_IDX_UC6    1
+#define DUK_DBL_IDX_UC7    0
+#define DUK_DBL_IDX_VP0    DUK_DBL_IDX_UI0  /* packed tval */
+#define DUK_DBL_IDX_VP1    DUK_DBL_IDX_UI1  /* packed tval */
+#elif defined(DUK_USE_DOUBLE_BE)
+#ifdef DUK_USE_64BIT_OPS
+#define DUK_DBL_IDX_ULL0   0
+#endif
+#define DUK_DBL_IDX_UI0    0
+#define DUK_DBL_IDX_UI1    1
+#define DUK_DBL_IDX_US0    0
+#define DUK_DBL_IDX_US1    1
+#define DUK_DBL_IDX_US2    2
+#define DUK_DBL_IDX_US3    3
+#define DUK_DBL_IDX_UC0    0
+#define DUK_DBL_IDX_UC1    1
+#define DUK_DBL_IDX_UC2    2
+#define DUK_DBL_IDX_UC3    3
+#define DUK_DBL_IDX_UC4    4
+#define DUK_DBL_IDX_UC5    5
+#define DUK_DBL_IDX_UC6    6
+#define DUK_DBL_IDX_UC7    7
+#define DUK_DBL_IDX_VP0    DUK_DBL_IDX_UI0  /* packed tval */
+#define DUK_DBL_IDX_VP1    DUK_DBL_IDX_UI1  /* packed tval */
+#elif defined(DUK_USE_DOUBLE_ME)
+#ifdef DUK_USE_64BIT_OPS
+#define DUK_DBL_IDX_ULL0   0  /* not directly applicable, byte order differs from a double */
+#endif
+#define DUK_DBL_IDX_UI0    0
+#define DUK_DBL_IDX_UI1    1
+#define DUK_DBL_IDX_US0    1
+#define DUK_DBL_IDX_US1    0
+#define DUK_DBL_IDX_US2    3
+#define DUK_DBL_IDX_US3    2
+#define DUK_DBL_IDX_UC0    3
+#define DUK_DBL_IDX_UC1    2
+#define DUK_DBL_IDX_UC2    1
+#define DUK_DBL_IDX_UC3    0
+#define DUK_DBL_IDX_UC4    7
+#define DUK_DBL_IDX_UC5    6
+#define DUK_DBL_IDX_UC6    5
+#define DUK_DBL_IDX_UC7    4
+#define DUK_DBL_IDX_VP0    DUK_DBL_IDX_UI0  /* packed tval */
+#define DUK_DBL_IDX_VP1    DUK_DBL_IDX_UI1  /* packed tval */
+#else
+#error internal error
+#endif
+
+/*
+*  Helper macros for reading/writing memory representation parts, used
+*  by duk_numconv.c and duk_tval.h.
+*/
+
+#define DUK_DBLUNION_SET_DOUBLE(u,v)  do {  \
+		(u)->d = (v); \
+	} while (0)
+
+#define DUK_DBLUNION_SET_HIGH32(u,v)  do {  \
+		(u)->ui[DUK_DBL_IDX_UI0] = (duk_uint32_t) (v); \
+	} while (0)
+
+#ifdef DUK_USE_64BIT_OPS
+#ifdef DUK_USE_DOUBLE_ME
+#define DUK_DBLUNION_SET_HIGH32_ZERO_LOW32(u,v)  do { \
+		(u)->ull[DUK_DBL_IDX_ULL0] = (duk_uint64_t) (v); \
+	} while (0)
+#else
+#define DUK_DBLUNION_SET_HIGH32_ZERO_LOW32(u,v)  do { \
+		(u)->ull[DUK_DBL_IDX_ULL0] = ((duk_uint64_t) (v)) << 32; \
+	} while (0)
+#endif
+#else  /* DUK_USE_64BIT_OPS */
+#define DUK_DBLUNION_SET_HIGH32_ZERO_LOW32(u,v)  do { \
+		(u)->ui[DUK_DBL_IDX_UI0] = (duk_uint32_t) (v); \
+		(u)->ui[DUK_DBL_IDX_UI1] = (duk_uint32_t) 0; \
+	} while (0)
+#endif  /* DUK_USE_64BIT_OPS */
+
+#define DUK_DBLUNION_SET_LOW32(u,v)  do {  \
+		(u)->ui[DUK_DBL_IDX_UI1] = (duk_uint32_t) (v); \
+	} while (0)
+
+#define DUK_DBLUNION_GET_DOUBLE(u)  ((u)->d)
+#define DUK_DBLUNION_GET_HIGH32(u)  ((u)->ui[DUK_DBL_IDX_UI0])
+#define DUK_DBLUNION_GET_LOW32(u)   ((u)->ui[DUK_DBL_IDX_UI1])
+
+#ifdef DUK_USE_64BIT_OPS
+#ifdef DUK_USE_DOUBLE_ME
+#define DUK_DBLUNION_SET_UINT64(u,v)  do { \
+		(u)->ui[DUK_DBL_IDX_UI0] = (duk_uint32_t) ((v) >> 32); \
+		(u)->ui[DUK_DBL_IDX_UI1] = (duk_uint32_t) (v); \
+	} while (0)
+#define DUK_DBLUNION_GET_UINT64(u) \
+	((((duk_uint64_t) (u)->ui[DUK_DBL_IDX_UI0]) << 32) | \
+	 ((duk_uint64_t) (u)->ui[DUK_DBL_IDX_UI1]))
+#else
+#define DUK_DBLUNION_SET_UINT64(u,v)  do { \
+		(u)->ull[DUK_DBL_IDX_ULL0] = (duk_uint64_t) (v); \
+	} while (0)
+#define DUK_DBLUNION_GET_UINT64(u)  ((u)->ull[DUK_DBL_IDX_ULL0])
+#endif
+#define DUK_DBLUNION_SET_INT64(u,v) DUK_DBLUNION_SET_UINT64((u), (duk_uint64_t) (v))
+#define DUK_DBLUNION_GET_INT64(u)   ((duk_int64_t) DUK_DBLUNION_GET_UINT64((u)))
+#endif  /* DUK_USE_64BIT_OPS */
+
+/*
+*  Double NaN manipulation macros related to NaN normalization needed when
+*  using the packed duk_tval representation.  NaN normalization is necessary
+*  to keep double values compatible with the duk_tval format.
+*
+*  When packed duk_tval is used, the NaN space is used to store pointers
+*  and other tagged values in addition to NaNs.  Actual NaNs are normalized
+*  to a specific format.  The macros below are used by the implementation
+*  to check and normalize NaN values when they might be created.  The macros
+*  are essentially NOPs when the non-packed duk_tval representation is used.
+*
+*  A FULL check is exact and checks all bits.  A NOTFULL check is used by
+*  the packed duk_tval and works correctly for all NaNs except those that
+*  begin with 0x7ff0.  Since the 'normalized NaN' values used with packed
+*  duk_tval begin with 0x7ff8, the partial check is reliable when packed
+*  duk_tval is used.
+*
+*  The ME variant below is specifically for ARM byte order, which has the
+*  feature that while doubles have a mixed byte order (32107654), unsigned
+*  long long values has a little endian byte order (76543210).  When writing
+*  a logical double value through a ULL pointer, the 32-bit words need to be
+*  swapped; hence the #ifdefs below for ULL writes with DUK_USE_DOUBLE_ME.
+*  This is not full ARM support but suffices for some environments.
+*/
+
+#ifdef DUK_USE_64BIT_OPS
+#ifdef DUK_USE_DOUBLE_ME
+#define DUK__DBLUNION_SET_NAN_FULL(u)  do { \
+		(u)->ull[DUK_DBL_IDX_ULL0] = 0x000000007ff80000ULL; \
+	} while (0)
+#else
+#define DUK__DBLUNION_SET_NAN_FULL(u)  do { \
+		(u)->ull[DUK_DBL_IDX_ULL0] = 0x7ff8000000000000ULL; \
+	} while (0)
+#endif
+#else  /* DUK_USE_64BIT_OPS */
+#define DUK__DBLUNION_SET_NAN_FULL(u)  do { \
+		(u)->ui[DUK_DBL_IDX_UI0] = (duk_uint32_t) 0x7ff80000UL; \
+		(u)->ui[DUK_DBL_IDX_UI1] = (duk_uint32_t) 0x00000000UL; \
+	} while (0)
+#endif  /* DUK_USE_64BIT_OPS */
+
+#define DUK__DBLUNION_SET_NAN_NOTFULL(u)  do { \
+		(u)->us[DUK_DBL_IDX_US0] = 0x7ff8UL; \
+	} while (0)
+
+#ifdef DUK_USE_64BIT_OPS
+#ifdef DUK_USE_DOUBLE_ME
+#define DUK__DBLUNION_IS_NAN_FULL(u) \
+	/* E == 0x7ff, F != 0 => NaN */ \
+	((((u)->us[DUK_DBL_IDX_US0] & 0x7ff0UL) == 0x7ff0UL) && \
+	 ((((u)->ull[DUK_DBL_IDX_ULL0]) & 0xffffffff000fffffULL) != 0))
+#else
+#define DUK__DBLUNION_IS_NAN_FULL(u) \
+	/* E == 0x7ff, F != 0 => NaN */ \
+	((((u)->us[DUK_DBL_IDX_US0] & 0x7ff0UL) == 0x7ff0UL) && \
+	 ((((u)->ull[DUK_DBL_IDX_ULL0]) & 0x000fffffffffffffULL) != 0))
+#endif
+#else  /* DUK_USE_64BIT_OPS */
+#define DUK__DBLUNION_IS_NAN_FULL(u) \
+	/* E == 0x7ff, F != 0 => NaN */ \
+	((((u)->ui[DUK_DBL_IDX_UI0] & 0x7ff00000UL) == 0x7ff00000UL) && \
+	 (((u)->ui[DUK_DBL_IDX_UI0] & 0x000fffffUL) != 0 || \
+          (u)->ui[DUK_DBL_IDX_UI1] != 0))
+#endif  /* DUK_USE_64BIT_OPS */
+
+#define DUK__DBLUNION_IS_NAN_NOTFULL(u) \
+	/* E == 0x7ff, topmost four bits of F != 0 => assume NaN */ \
+	((((u)->us[DUK_DBL_IDX_US0] & 0x7ff0UL) == 0x7ff0UL) && \
+	 (((u)->us[DUK_DBL_IDX_US0] & 0x000fUL) != 0x0000UL))
+
+#ifdef DUK_USE_64BIT_OPS
+#ifdef DUK_USE_DOUBLE_ME
+#define DUK__DBLUNION_IS_NORMALIZED_NAN_FULL(u) \
+	((u)->ull[DUK_DBL_IDX_ULL0] == 0x000000007ff80000ULL)
+#else
+#define DUK__DBLUNION_IS_NORMALIZED_NAN_FULL(u) \
+	((u)->ull[DUK_DBL_IDX_ULL0] == 0x7ff8000000000000ULL)
+#endif
+#else  /* DUK_USE_64BIT_OPS */
+#define DUK__DBLUNION_IS_NORMALIZED_NAN_FULL(u) \
+	(((u)->ui[DUK_DBL_IDX_UI0] == 0x7ff80000UL) && \
+	 ((u)->ui[DUK_DBL_IDX_UI1] == 0x00000000UL))
+#endif  /* DUK_USE_64BIT_OPS */
+
+#define DUK__DBLUNION_IS_NORMALIZED_NAN_NOTFULL(u) \
+	/* E == 0x7ff, F == 8 => normalized NaN */ \
+	((u)->us[DUK_DBL_IDX_US0] == 0x7ff8UL)
+
+#define DUK__DBLUNION_NORMALIZE_NAN_CHECK_FULL(u)  do { \
+		if (DUK__DBLUNION_IS_NAN_FULL((u))) { \
+			DUK__DBLUNION_SET_NAN_FULL((u)); \
+        		} \
+	} while (0)
+
+#define DUK__DBLUNION_NORMALIZE_NAN_CHECK_NOTFULL(u)  do { \
+		if (DUK__DBLUNION_IS_NAN_NOTFULL((u))) { \
+			DUK__DBLUNION_SET_NAN_NOTFULL((u)); \
+        		} \
+	} while (0)
+
+/* Concrete macros for NaN handling used by the implementation internals.
+* Chosen so that they match the duk_tval representation: with a packed
+* duk_tval, ensure NaNs are properly normalized; with a non-packed duk_tval
+* these are essentially NOPs.
+*/
+
+#if defined(DUK_USE_PACKED_TVAL)
+#if defined(DUK_USE_FULL_TVAL)
+#define DUK_DBLUNION_NORMALIZE_NAN_CHECK(u)  DUK__DBLUNION_NORMALIZE_NAN_CHECK_FULL((u))
+#define DUK_DBLUNION_IS_NAN(u)               DUK__DBLUNION_IS_NAN_FULL((u))
+#define DUK_DBLUNION_IS_NORMALIZED_NAN(u)    DUK__DBLUNION_IS_NORMALIZED_NAN_FULL((u))
+#define DUK_DBLUNION_SET_NAN(d)              DUK__DBLUNION_SET_NAN_FULL((d))
+#else
+#define DUK_DBLUNION_NORMALIZE_NAN_CHECK(u)  DUK__DBLUNION_NORMALIZE_NAN_CHECK_NOTFULL((u))
+#define DUK_DBLUNION_IS_NAN(u)               DUK__DBLUNION_IS_NAN_NOTFULL((u))
+#define DUK_DBLUNION_IS_NORMALIZED_NAN(u)    DUK__DBLUNION_IS_NORMALIZED_NAN_NOTFULL((u))
+#define DUK_DBLUNION_SET_NAN(d)              DUK__DBLUNION_SET_NAN_NOTFULL((d))
+#endif
+#define DUK_DBLUNION_IS_NORMALIZED(u) \
+	(!DUK_DBLUNION_IS_NAN((u)) ||  /* either not a NaN */ \
+	 DUK_DBLUNION_IS_NORMALIZED_NAN((u)))  /* or is a normalized NaN */
+#else  /* DUK_USE_PACKED_TVAL */
+#define DUK_DBLUNION_NORMALIZE_NAN_CHECK(u)  /* nop: no need to normalize */
+#define DUK_DBLUNION_IS_NAN(u)               (DUK_ISNAN((u)->d))
+#define DUK_DBLUNION_IS_NORMALIZED_NAN(u)    (DUK_ISNAN((u)->d))
+#define DUK_DBLUNION_IS_NORMALIZED(u)        1  /* all doubles are considered normalized */
+#define DUK_DBLUNION_SET_NAN(u)  do { \
+		/* in non-packed representation we don't care about which NaN is used */ \
+		(u)->d = DUK_DOUBLE_NAN; \
+	} while (0)
+#endif  /* DUK_USE_PACKED_TVAL */
+
+/* Byteswap an (aligned) duk_double_union. */
+#if defined(DUK_USE_DOUBLE_LE)
+#define DUK_DBLUNION_BSWAP(u) do { \
+		duk_uint32_t duk__bswaptmp1, duk__bswaptmp2; \
+		duk__bswaptmp1 = (u)->ui[0]; \
+		duk__bswaptmp2 = (u)->ui[1]; \
+		duk__bswaptmp1 = DUK_BSWAP32(duk__bswaptmp1); \
+		duk__bswaptmp2 = DUK_BSWAP32(duk__bswaptmp2); \
+		(u)->ui[0] = duk__bswaptmp2; \
+		(u)->ui[1] = duk__bswaptmp1; \
+	} while (0)
+#elif defined(DUK_USE_DOUBLE_ME)
+#define DUK_DBLUNION_BSWAP(u) do { \
+		duk_uint32_t duk__bswaptmp1, duk__bswaptmp2; \
+		duk__bswaptmp1 = (u)->ui[0]; \
+		duk__bswaptmp2 = (u)->ui[1]; \
+		duk__bswaptmp1 = DUK_BSWAP32(duk__bswaptmp1); \
+		duk__bswaptmp2 = DUK_BSWAP32(duk__bswaptmp2); \
+		(u)->ui[0] = duk__bswaptmp1; \
+		(u)->ui[1] = duk__bswaptmp2; \
+	} while (0)
+#elif defined(DUK_USE_DOUBLE_BE)
+#define DUK_DBLUNION_BSWAP(u) do { } while (0)
+#else
+#error internal error, double endianness insane
+#endif
+
+#endif  /* DUK_DBLUNION_H_INCLUDED */
+
+#endif  /* DUKTAPE_H_INCLUDED */
+
+// --------------------
+// BEGIN AtomicPlugin.h
+// --------------------
+
+#ifndef ATOMIC_PLUGIN_H
+#define ATOMIC_PLUGIN_H
+
+#ifdef _MSC_VER
+#define PLUGIN_EXPORT_API __declspec(dllexport)
+#else
+#define PLUGIN_EXPORT_API
+#endif
+
+#ifdef ATOMIC_PLUGIN_MAIN
+
+#define ATOMIC_JSPLUGIN_VERSION 1
+
+// MUST MATCH JSPlugin.cpp definitions exactly (typedefs and JSVMImports struct)
+extern "C"
+{
+    typedef duk_context* (*__duk_create_heap)(duk_alloc_function alloc_func,
+        duk_realloc_function realloc_func,
+        duk_free_function free_func,
+        void *heap_udata,
+        duk_fatal_function fatal_handler);
+
+    typedef void(*__duk_destroy_heap)(duk_context *ctx);
+
+    typedef void* (*__duk_alloc_raw)(duk_context *ctx, duk_size_t size);
+    typedef void(*__duk_free_raw)(duk_context *ctx, void *ptr);
+    typedef void* (*__duk_realloc_raw)(duk_context *ctx, void *ptr, duk_size_t size);
+    typedef void* (*__duk_alloc)(duk_context *ctx, duk_size_t size);
+    typedef void(*__duk_free)(duk_context *ctx, void *ptr);
+    typedef void* (*__duk_realloc)(duk_context *ctx, void *ptr, duk_size_t size);
+    typedef void(*__duk_get_memory_functions)(duk_context *ctx, duk_memory_functions *out_funcs);
+    typedef void(*__duk_gc)(duk_context *ctx, duk_uint_t flags);
+
+    typedef void(*__duk_throw)(duk_context *ctx);
+    typedef void(*__duk_fatal)(duk_context *ctx, duk_errcode_t err_code, const char *err_msg);
+    typedef void(*__duk_error_raw)(duk_context *ctx, duk_errcode_t err_code, const char *filename, duk_int_t line, const char *fmt, ...);
+    typedef void(*__duk_error_va_raw)(duk_context *ctx, duk_errcode_t err_code, const char *filename, duk_int_t line, const char *fmt, va_list ap);
+
+    typedef duk_bool_t(*__duk_is_strict_call)(duk_context *ctx);
+    typedef duk_bool_t(*__duk_is_constructor_call)(duk_context *ctx);
+
+    typedef duk_idx_t(*__duk_normalize_index)(duk_context *ctx, duk_idx_t index);
+    typedef duk_idx_t(*__duk_require_normalize_index)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_is_valid_index)(duk_context *ctx, duk_idx_t index);
+    typedef void(*__duk_require_valid_index)(duk_context *ctx, duk_idx_t index);
+    typedef duk_idx_t(*__duk_get_top)(duk_context *ctx);
+    typedef void(*__duk_set_top)(duk_context *ctx, duk_idx_t index);
+    typedef duk_idx_t(*__duk_get_top_index)(duk_context *ctx);
+    typedef duk_idx_t(*__duk_require_top_index)(duk_context *ctx);
+    typedef duk_bool_t(*__duk_check_stack)(duk_context *ctx, duk_idx_t extra);
+    typedef void(*__duk_require_stack)(duk_context *ctx, duk_idx_t extra);
+    typedef duk_bool_t(*__duk_check_stack_top)(duk_context *ctx, duk_idx_t top);
+    typedef void(*__duk_require_stack_top)(duk_context *ctx, duk_idx_t top);
+    typedef void(*__duk_swap)(duk_context *ctx, duk_idx_t index1, duk_idx_t index2);
+    typedef void(*__duk_swap_top)(duk_context *ctx, duk_idx_t index);
+    typedef void(*__duk_dup)(duk_context *ctx, duk_idx_t from_index);
+    typedef void(*__duk_dup_top)(duk_context *ctx);
+    typedef void(*__duk_insert)(duk_context *ctx, duk_idx_t to_index);
+    typedef void(*__duk_replace)(duk_context *ctx, duk_idx_t to_index);
+    typedef void(*__duk_copy)(duk_context *ctx, duk_idx_t from_index, duk_idx_t to_index);
+    typedef void(*__duk_remove)(duk_context *ctx, duk_idx_t index);
+    typedef void(*__duk_xcopymove_raw)(duk_context *to_ctx, duk_context *from_ctx, duk_idx_t count, duk_bool_t is_copy);
+
+    typedef void(*__duk_push_undefined)(duk_context *ctx);
+    typedef void(*__duk_push_null)(duk_context *ctx);
+    typedef void(*__duk_push_boolean)(duk_context *ctx, duk_bool_t val);
+    typedef void(*__duk_push_true)(duk_context *ctx);
+    typedef void(*__duk_push_false)(duk_context *ctx);
+    typedef void(*__duk_push_number)(duk_context *ctx, duk_double_t val);
+    typedef void(*__duk_push_nan)(duk_context *ctx);
+    typedef void(*__duk_push_int)(duk_context *ctx, duk_int_t val);
+    typedef void(*__duk_push_uint)(duk_context *ctx, duk_uint_t val);
+    typedef const char* (*__duk_push_string)(duk_context *ctx, const char *str);
+    typedef const char* (*__duk_push_lstring)(duk_context *ctx, const char *str, duk_size_t len);
+    typedef void(*__duk_push_pointer)(duk_context *ctx, void *p);
+    typedef const char* (*__duk_push_sprintf)(duk_context *ctx, const char *fmt, ...);
+    typedef const char* (*__duk_push_vsprintf)(duk_context *ctx, const char *fmt, va_list ap);
+
+    typedef const char* (*__duk_push_string_file_raw)(duk_context *ctx, const char *path, duk_uint_t flags);
+
+    typedef void(*__duk_push_this)(duk_context *ctx);
+    typedef void(*__duk_push_current_function)(duk_context *ctx);
+    typedef void(*__duk_push_current_thread)(duk_context *ctx);
+    typedef void(*__duk_push_global_object)(duk_context *ctx);
+    typedef void(*__duk_push_heap_stash)(duk_context *ctx);
+    typedef void(*__duk_push_global_stash)(duk_context *ctx);
+    typedef void(*__duk_push_thread_stash)(duk_context *ctx, duk_context *target_ctx);
+
+    typedef duk_idx_t(*__duk_push_object)(duk_context *ctx);
+    typedef duk_idx_t(*__duk_push_array)(duk_context *ctx);
+    typedef duk_idx_t(*__duk_push_c_function)(duk_context *ctx, duk_c_function func, duk_idx_t nargs);
+    typedef duk_idx_t(*__duk_push_c_lightfunc)(duk_context *ctx, duk_c_function func, duk_idx_t nargs, duk_idx_t length, duk_int_t magic);
+    typedef duk_idx_t(*__duk_push_thread_raw)(duk_context *ctx, duk_uint_t flags);
+
+    typedef duk_idx_t(*__duk_push_error_object_raw)(duk_context *ctx, duk_errcode_t err_code, const char *filename, duk_int_t line, const char *fmt, ...);
+    typedef duk_idx_t(*__duk_push_error_object_va_raw)(duk_context *ctx, duk_errcode_t err_code, const char *filename, duk_int_t line, const char *fmt, va_list ap);
+    typedef void* (*__duk_push_buffer_raw)(duk_context *ctx, duk_size_t size, duk_small_uint_t flags);
+    typedef duk_idx_t(*__duk_push_heapptr)(duk_context *ctx, void *ptr);
+
+    typedef void(*__duk_pop)(duk_context *ctx);
+    typedef void(*__duk_pop_n)(duk_context *ctx, duk_idx_t count);
+    typedef void(*__duk_pop_2)(duk_context *ctx);
+    typedef void(*__duk_pop_3)(duk_context *ctx);
+
+    typedef duk_int_t(*__duk_get_type)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_check_type)(duk_context *ctx, duk_idx_t index, duk_int_t type);
+    typedef duk_uint_t(*__duk_get_type_mask)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_check_type_mask)(duk_context *ctx, duk_idx_t index, duk_uint_t mask);
+
+    typedef duk_bool_t(*__duk_is_undefined)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_is_null)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_is_null_or_undefined)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_is_boolean)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_is_number)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_is_nan)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_is_string)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_is_object)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_is_buffer)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_is_pointer)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_is_lightfunc)(duk_context *ctx, duk_idx_t index);
+
+    typedef duk_bool_t(*__duk_is_array)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_is_function)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_is_c_function)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_is_ecmascript_function)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_is_bound_function)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_is_thread)(duk_context *ctx, duk_idx_t index);
+
+    typedef duk_bool_t(*__duk_is_callable)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_is_dynamic_buffer)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_is_fixed_buffer)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_is_primitive)(duk_context *ctx, duk_idx_t index);
+    typedef duk_errcode_t(*__duk_get_error_code)(duk_context *ctx, duk_idx_t index);
+
+    typedef duk_bool_t(*__duk_get_boolean)(duk_context *ctx, duk_idx_t index);
+    typedef duk_double_t(*__duk_get_number)(duk_context *ctx, duk_idx_t index);
+    typedef duk_int_t(*__duk_get_int)(duk_context *ctx, duk_idx_t index);
+    typedef duk_uint_t(*__duk_get_uint)(duk_context *ctx, duk_idx_t index);
+    typedef const char *(*__duk_get_string)(duk_context *ctx, duk_idx_t index);
+    typedef const char *(*__duk_get_lstring)(duk_context *ctx, duk_idx_t index, duk_size_t *out_len);
+    typedef void *(*__duk_get_buffer)(duk_context *ctx, duk_idx_t index, duk_size_t *out_size);
+    typedef void *(*__duk_get_pointer)(duk_context *ctx, duk_idx_t index);
+    typedef duk_c_function(*__duk_get_c_function)(duk_context *ctx, duk_idx_t index);
+    typedef duk_context *(*__duk_get_context)(duk_context *ctx, duk_idx_t index);
+    typedef void *(*__duk_get_heapptr)(duk_context *ctx, duk_idx_t index);
+    typedef duk_size_t(*__duk_get_length)(duk_context *ctx, duk_idx_t index);
+
+    typedef void(*__duk_require_undefined)(duk_context *ctx, duk_idx_t index);
+    typedef void(*__duk_require_null)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_require_boolean)(duk_context *ctx, duk_idx_t index);
+    typedef duk_double_t(*__duk_require_number)(duk_context *ctx, duk_idx_t index);
+    typedef duk_int_t(*__duk_require_int)(duk_context *ctx, duk_idx_t index);
+    typedef duk_uint_t(*__duk_require_uint)(duk_context *ctx, duk_idx_t index);
+    typedef const char *(*__duk_require_string)(duk_context *ctx, duk_idx_t index);
+    typedef const char *(*__duk_require_lstring)(duk_context *ctx, duk_idx_t index, duk_size_t *out_len);
+    typedef void *(*__duk_require_buffer)(duk_context *ctx, duk_idx_t index, duk_size_t *out_size);
+    typedef void *(*__duk_require_pointer)(duk_context *ctx, duk_idx_t index);
+    typedef duk_c_function(*__duk_require_c_function)(duk_context *ctx, duk_idx_t index);
+    typedef duk_context *(*__duk_require_context)(duk_context *ctx, duk_idx_t index);
+    typedef void *(*__duk_require_heapptr)(duk_context *ctx, duk_idx_t index);
+
+    typedef void(*__duk_to_undefined)(duk_context *ctx, duk_idx_t index);
+    typedef void(*__duk_to_null)(duk_context *ctx, duk_idx_t index);
+    typedef duk_bool_t(*__duk_to_boolean)(duk_context *ctx, duk_idx_t index);
+    typedef duk_double_t(*__duk_to_number)(duk_context *ctx, duk_idx_t index);
+    typedef duk_int_t(*__duk_to_int)(duk_context *ctx, duk_idx_t index);
+    typedef duk_uint_t(*__duk_to_uint)(duk_context *ctx, duk_idx_t index);
+    typedef duk_int32_t(*__duk_to_int32)(duk_context *ctx, duk_idx_t index);
+    typedef duk_uint32_t(*__duk_to_uint32)(duk_context *ctx, duk_idx_t index);
+    typedef duk_uint16_t(*__duk_to_uint16)(duk_context *ctx, duk_idx_t index);
+    typedef const char *(*__duk_to_string)(duk_context *ctx, duk_idx_t index);
+    typedef const char *(*__duk_to_lstring)(duk_context *ctx, duk_idx_t index, duk_size_t *out_len);
+    typedef void *(*__duk_to_buffer_raw)(duk_context *ctx, duk_idx_t index, duk_size_t *out_size, duk_uint_t flags);
+    typedef void *(*__duk_to_pointer)(duk_context *ctx, duk_idx_t index);
+    typedef void(*__duk_to_object)(duk_context *ctx, duk_idx_t index);
+    typedef void(*__duk_to_defaultvalue)(duk_context *ctx, duk_idx_t index, duk_int_t hint);
+    typedef void(*__duk_to_primitive)(duk_context *ctx, duk_idx_t index, duk_int_t hint);
+
+    typedef const char *(*__duk_safe_to_lstring)(duk_context *ctx, duk_idx_t index, duk_size_t *out_len);
+
+    typedef const char *(*__duk_base64_encode)(duk_context *ctx, duk_idx_t index);
+    typedef void(*__duk_base64_decode)(duk_context *ctx, duk_idx_t index);
+    typedef const char *(*__duk_hex_encode)(duk_context *ctx, duk_idx_t index);
+    typedef void(*__duk_hex_decode)(duk_context *ctx, duk_idx_t index);
+    typedef const char *(*__duk_json_encode)(duk_context *ctx, duk_idx_t index);
+    typedef void(*__duk_json_decode)(duk_context *ctx, duk_idx_t index);
+
+    typedef void *(*__duk_resize_buffer)(duk_context *ctx, duk_idx_t index, duk_size_t new_size);
+
+    typedef duk_bool_t(*__duk_get_prop)(duk_context *ctx, duk_idx_t obj_index);
+    typedef duk_bool_t(*__duk_get_prop_string)(duk_context *ctx, duk_idx_t obj_index, const char *key);
+    typedef duk_bool_t(*__duk_get_prop_index)(duk_context *ctx, duk_idx_t obj_index, duk_uarridx_t arr_index);
+    typedef duk_bool_t(*__duk_put_prop)(duk_context *ctx, duk_idx_t obj_index);
+    typedef duk_bool_t(*__duk_put_prop_string)(duk_context *ctx, duk_idx_t obj_index, const char *key);
+    typedef duk_bool_t(*__duk_put_prop_index)(duk_context *ctx, duk_idx_t obj_index, duk_uarridx_t arr_index);
+    typedef duk_bool_t(*__duk_del_prop)(duk_context *ctx, duk_idx_t obj_index);
+    typedef duk_bool_t(*__duk_del_prop_string)(duk_context *ctx, duk_idx_t obj_index, const char *key);
+    typedef duk_bool_t(*__duk_del_prop_index)(duk_context *ctx, duk_idx_t obj_index, duk_uarridx_t arr_index);
+    typedef duk_bool_t(*__duk_has_prop)(duk_context *ctx, duk_idx_t obj_index);
+    typedef duk_bool_t(*__duk_has_prop_string)(duk_context *ctx, duk_idx_t obj_index, const char *key);
+    typedef duk_bool_t(*__duk_has_prop_index)(duk_context *ctx, duk_idx_t obj_index, duk_uarridx_t arr_index);
+    typedef void(*__duk_def_prop)(duk_context *ctx, duk_idx_t obj_index, duk_uint_t flags);
+
+    typedef duk_bool_t(*__duk_get_global_string)(duk_context *ctx, const char *key);
+    typedef duk_bool_t(*__duk_put_global_string)(duk_context *ctx, const char *key);
+
+    typedef void(*__duk_get_prototype)(duk_context *ctx, duk_idx_t index);
+    typedef void(*__duk_set_prototype)(duk_context *ctx, duk_idx_t index);
+
+    typedef void(*__duk_get_finalizer)(duk_context *ctx, duk_idx_t index);
+    typedef void(*__duk_set_finalizer)(duk_context *ctx, duk_idx_t index);
+
+    typedef void(*__duk_set_global_object)(duk_context *ctx);
+
+    typedef duk_int_t(*__duk_get_magic)(duk_context *ctx, duk_idx_t index);
+    typedef void(*__duk_set_magic)(duk_context *ctx, duk_idx_t index, duk_int_t magic);
+    typedef duk_int_t(*__duk_get_current_magic)(duk_context *ctx);
+
+    typedef void(*__duk_put_function_list)(duk_context *ctx, duk_idx_t obj_index, const duk_function_list_entry *funcs);
+    typedef void(*__duk_put_number_list)(duk_context *ctx, duk_idx_t obj_index, const duk_number_list_entry *numbers);
+
+    typedef void(*__duk_compact)(duk_context *ctx, duk_idx_t obj_index);
+    typedef void(*__duk_enum)(duk_context *ctx, duk_idx_t obj_index, duk_uint_t enum_flags);
+    typedef duk_bool_t(*__duk_next)(duk_context *ctx, duk_idx_t enum_index, duk_bool_t get_value);
+
+    typedef void(*__duk_concat)(duk_context *ctx, duk_idx_t count);
+    typedef void(*__duk_join)(duk_context *ctx, duk_idx_t count);
+    typedef void(*__duk_decode_string)(duk_context *ctx, duk_idx_t index, duk_decode_char_function callback, void *udata);
+    typedef void(*__duk_map_string)(duk_context *ctx, duk_idx_t index, duk_map_char_function callback, void *udata);
+    typedef void(*__duk_substring)(duk_context *ctx, duk_idx_t index, duk_size_t start_char_offset, duk_size_t end_char_offset);
+    typedef void(*__duk_trim)(duk_context *ctx, duk_idx_t index);
+    typedef duk_codepoint_t(*__duk_char_code_at)(duk_context *ctx, duk_idx_t index, duk_size_t char_offset);
+
+    typedef duk_bool_t(*__duk_equals)(duk_context *ctx, duk_idx_t index1, duk_idx_t index2);
+    typedef duk_bool_t(*__duk_strict_equals)(duk_context *ctx, duk_idx_t index1, duk_idx_t index2);
+
+    typedef void(*__duk_call)(duk_context *ctx, duk_idx_t nargs);
+    typedef void(*__duk_call_method)(duk_context *ctx, duk_idx_t nargs);
+    typedef void(*__duk_call_prop)(duk_context *ctx, duk_idx_t obj_index, duk_idx_t nargs);
+    typedef duk_int_t(*__duk_pcall)(duk_context *ctx, duk_idx_t nargs);
+    typedef duk_int_t(*__duk_pcall_method)(duk_context *ctx, duk_idx_t nargs);
+    typedef duk_int_t(*__duk_pcall_prop)(duk_context *ctx, duk_idx_t obj_index, duk_idx_t nargs);
+    typedef void(*__duk_new)(duk_context *ctx, duk_idx_t nargs);
+    typedef duk_int_t(*__duk_safe_call)(duk_context *ctx, duk_safe_call_function func, duk_idx_t nargs, duk_idx_t nrets);
+
+    typedef duk_int_t(*__duk_eval_raw)(duk_context *ctx, const char *src_buffer, duk_size_t src_length, duk_uint_t flags);
+    typedef duk_int_t(*__duk_compile_raw)(duk_context *ctx, const char *src_buffer, duk_size_t src_length, duk_uint_t flags);
+
+    typedef void(*__duk_log)(duk_context *ctx, duk_int_t level, const char *fmt, ...);
+    typedef void(*__duk_log_va)(duk_context *ctx, duk_int_t level, const char *fmt, va_list ap);
+
+    typedef void(*__duk_push_context_dump)(duk_context *ctx);
+
+    typedef void(*__duk_debugger_attach)(duk_context *ctx,
+        duk_debug_read_function read_cb,
+        duk_debug_write_function write_cb,
+        duk_debug_peek_function peek_cb,
+        duk_debug_read_flush_function read_flush_cb,
+        duk_debug_write_flush_function write_flush_cb,
+        duk_debug_detached_function detached_cb,
+        void *udata);
+    typedef void(*__duk_debugger_detach)(duk_context *ctx);
+    typedef void(*__duk_debugger_cooperate)(duk_context *ctx);
+
+    struct JSVMImports
+    {
+        __duk_create_heap duk_create_heap;
+        __duk_destroy_heap duk_destroy_heap;
+
+        __duk_alloc_raw duk_alloc_raw;
+        __duk_free_raw duk_free_raw;
+        __duk_realloc_raw duk_realloc_raw;
+        __duk_alloc duk_alloc;
+        __duk_free duk_free;
+        __duk_realloc duk_realloc;
+        __duk_get_memory_functions duk_get_memory_functions;
+        __duk_gc duk_gc;
+
+        __duk_throw duk_throw;
+        __duk_fatal duk_fatal;
+        __duk_error_raw duk_error_raw;
+        __duk_error_va_raw duk_error_va_raw;
+
+        __duk_is_strict_call duk_is_strict_call;
+        __duk_is_constructor_call duk_is_constructor_call;
+
+        __duk_normalize_index duk_normalize_index;
+        __duk_require_normalize_index duk_require_normalize_index;
+        __duk_is_valid_index duk_is_valid_index;
+        __duk_require_valid_index duk_require_valid_index;
+        __duk_get_top duk_get_top;
+        __duk_set_top duk_set_top;
+        __duk_get_top_index duk_get_top_index;
+        __duk_require_top_index duk_require_top_index;
+        __duk_check_stack duk_check_stack;
+        __duk_require_stack duk_require_stack;
+        __duk_check_stack_top duk_check_stack_top;
+        __duk_require_stack_top duk_require_stack_top;
+        __duk_swap duk_swap;
+        __duk_swap_top duk_swap_top;
+        __duk_dup duk_dup;
+        __duk_dup_top duk_dup_top;
+        __duk_insert duk_insert;
+        __duk_replace duk_replace;
+        __duk_copy duk_copy;
+        __duk_remove duk_remove;
+        __duk_xcopymove_raw duk_xcopymove_raw;
+
+        __duk_push_undefined duk_push_undefined;
+        __duk_push_null duk_push_null;
+        __duk_push_boolean duk_push_boolean;
+        __duk_push_true duk_push_true;
+        __duk_push_false duk_push_false;
+        __duk_push_number duk_push_number;
+        __duk_push_nan duk_push_nan;
+        __duk_push_int duk_push_int;
+        __duk_push_uint duk_push_uint;
+        __duk_push_string duk_push_string;
+        __duk_push_lstring duk_push_lstring;
+        __duk_push_pointer duk_push_pointer;
+        __duk_push_sprintf duk_push_sprintf;
+        __duk_push_vsprintf duk_push_vsprintf;
+        __duk_push_string_file_raw duk_push_string_file_raw;
+
+        __duk_push_this duk_push_this;
+        __duk_push_current_function duk_push_current_function;
+        __duk_push_current_thread duk_push_current_thread;
+        __duk_push_global_object duk_push_global_object;
+        __duk_push_heap_stash duk_push_heap_stash;
+        __duk_push_global_stash duk_push_global_stash;
+        __duk_push_thread_stash duk_push_thread_stash;
+
+        __duk_push_object duk_push_object;
+        __duk_push_array duk_push_array;
+        __duk_push_c_function duk_push_c_function;
+        __duk_push_c_lightfunc duk_push_c_lightfunc;
+        __duk_push_thread_raw duk_push_thread_raw;
+
+        __duk_push_error_object_raw duk_push_error_object_raw;
+        __duk_push_error_object_va_raw duk_push_error_object_va_raw;
+        __duk_push_buffer_raw duk_push_buffer_raw;
+        __duk_push_heapptr duk_push_heapptr;
+
+        __duk_pop duk_pop;
+        __duk_pop_n duk_pop_n;
+        __duk_pop_2 duk_pop_2;
+        __duk_pop_3 duk_pop_3;
+
+        __duk_get_type duk_get_type;
+        __duk_check_type duk_check_type;
+        __duk_get_type_mask duk_get_type_mask;
+        __duk_check_type_mask duk_check_type_mask;
+
+        __duk_is_undefined duk_is_undefined;
+        __duk_is_null duk_is_null;
+        __duk_is_null_or_undefined duk_is_null_or_undefined;
+        __duk_is_boolean duk_is_boolean;
+        __duk_is_number duk_is_number;
+        __duk_is_nan duk_is_nan;
+        __duk_is_string duk_is_string;
+        __duk_is_object duk_is_object;
+        __duk_is_buffer duk_is_buffer;
+        __duk_is_pointer duk_is_pointer;
+        __duk_is_lightfunc duk_is_lightfunc;
+
+        __duk_is_array duk_is_array;
+        __duk_is_function duk_is_function;
+        __duk_is_c_function duk_is_c_function;
+        __duk_is_ecmascript_function duk_is_ecmascript_function;
+        __duk_is_bound_function duk_is_bound_function;
+        __duk_is_thread duk_is_thread;
+
+        __duk_is_callable duk_is_callable;
+        __duk_is_dynamic_buffer duk_is_dynamic_buffer;
+        __duk_is_fixed_buffer duk_is_fixed_buffer;
+        __duk_is_primitive duk_is_primitive;
+        __duk_get_error_code duk_get_error_code;
+
+        __duk_get_boolean duk_get_boolean;
+        __duk_get_number duk_get_number;
+        __duk_get_int duk_get_int;
+        __duk_get_uint duk_get_uint;
+        __duk_get_string duk_get_string;
+        __duk_get_lstring duk_get_lstring;
+        __duk_get_buffer duk_get_buffer;
+        __duk_get_pointer duk_get_pointer;
+        __duk_get_c_function duk_get_c_function;
+        __duk_get_context duk_get_context;
+        __duk_get_heapptr duk_get_heapptr;
+        __duk_get_length duk_get_length;
+
+        __duk_require_undefined duk_require_undefined;
+        __duk_require_null duk_require_null;
+        __duk_require_boolean duk_require_boolean;
+        __duk_require_number duk_require_number;
+        __duk_require_int duk_require_int;
+        __duk_require_uint duk_require_uint;
+        __duk_require_string duk_require_string;
+        __duk_require_lstring duk_require_lstring;
+        __duk_require_buffer duk_require_buffer;
+        __duk_require_pointer duk_require_pointer;
+        __duk_require_c_function duk_require_c_function;
+        __duk_require_context duk_require_context;
+        __duk_require_heapptr duk_require_heapptr;
+
+        __duk_to_undefined duk_to_undefined;
+        __duk_to_null duk_to_null;
+        __duk_to_boolean duk_to_boolean;
+        __duk_to_number duk_to_number;
+        __duk_to_int duk_to_int;
+        __duk_to_uint duk_to_uint;
+        __duk_to_int32 duk_to_int32;
+        __duk_to_uint32 duk_to_uint32;
+        __duk_to_uint16 duk_to_uint16;
+        __duk_to_string duk_to_string;
+        __duk_to_lstring duk_to_lstring;
+        __duk_to_buffer_raw duk_to_buffer_raw;
+        __duk_to_pointer duk_to_pointer;
+        __duk_to_object duk_to_object;
+        __duk_to_defaultvalue duk_to_defaultvalue;
+        __duk_to_primitive duk_to_primitive;
+
+        __duk_safe_to_lstring duk_safe_to_lstring;
+        __duk_base64_encode duk_base64_encode;
+        __duk_base64_decode duk_base64_decode;
+        __duk_hex_encode duk_hex_encode;
+        __duk_hex_decode duk_hex_decode;
+        __duk_json_encode duk_json_encode;
+        __duk_json_decode duk_json_decode;
+        __duk_resize_buffer duk_resize_buffer;
+
+        __duk_get_prop duk_get_prop;
+        __duk_get_prop_string duk_get_prop_string;
+        __duk_get_prop_index duk_get_prop_index;
+        __duk_put_prop duk_put_prop;
+        __duk_put_prop_string duk_put_prop_string;
+        __duk_put_prop_index duk_put_prop_index;
+        __duk_del_prop duk_del_prop;
+        __duk_del_prop_string duk_del_prop_string;
+        __duk_del_prop_index duk_del_prop_index;
+        __duk_has_prop duk_has_prop;
+        __duk_has_prop_string duk_has_prop_string;
+        __duk_has_prop_index duk_has_prop_index;
+        __duk_def_prop duk_def_prop;
+
+        __duk_get_global_string duk_get_global_string;
+        __duk_put_global_string duk_put_global_string;
+        __duk_get_prototype duk_get_prototype;
+        __duk_set_prototype duk_set_prototype;
+        __duk_get_finalizer duk_get_finalizer;
+        __duk_set_finalizer duk_set_finalizer;
+
+        __duk_set_global_object duk_set_global_object;
+
+        __duk_get_magic duk_get_magic;
+        __duk_set_magic duk_set_magic;
+        __duk_get_current_magic duk_get_current_magic;
+
+        __duk_put_function_list duk_put_function_list;
+        __duk_put_number_list duk_put_number_list;
+
+        __duk_compact duk_compact;
+        __duk_enum duk_enum;
+        __duk_next duk_next;
+
+        __duk_concat duk_concat;
+        __duk_join duk_join;
+        __duk_decode_string duk_decode_string;
+        __duk_map_string duk_map_string;
+        __duk_substring duk_substring;
+        __duk_trim duk_trim;
+        __duk_char_code_at duk_char_code_at;
+
+        __duk_equals duk_equals;
+        __duk_strict_equals duk_strict_equals;
+
+        __duk_call duk_call;
+        __duk_call_method duk_call_method;
+        __duk_call_prop duk_call_prop;
+        __duk_pcall duk_pcall;
+        __duk_pcall_method duk_pcall_method;
+        __duk_pcall_prop duk_pcall_prop;
+        __duk_new duk_new;
+        __duk_safe_call duk_safe_call;
+
+        __duk_eval_raw duk_eval_raw;
+        __duk_compile_raw duk_compile_raw;
+        __duk_log duk_log;
+        __duk_log_va duk_log_va;
+        __duk_push_context_dump duk_push_context_dump;
+        __duk_debugger_attach duk_debugger_attach;
+        __duk_debugger_detach duk_debugger_detach;
+        __duk_debugger_cooperate duk_debugger_cooperate;
+
+        JSVMImports()
+        {
+            memset(this, 0, sizeof(this));
+        }
+    };
+
+    static JSVMImports gJSVM;
+
+    duk_context *duk_create_heap(duk_alloc_function alloc_func,
+        duk_realloc_function realloc_func,
+        duk_free_function free_func,
+        void *heap_udata,
+        duk_fatal_function fatal_handler)
+    {
+        return gJSVM.duk_create_heap(alloc_func, realloc_func, free_func, heap_udata, fatal_handler);
+    }
+
+    void duk_destroy_heap(duk_context *ctx)
+    {
+        gJSVM.duk_destroy_heap(ctx);
+    }
+
+    //----------------------------------------------------------------
+
+    void *duk_alloc_raw(duk_context *ctx, duk_size_t size)
+    {
+        return gJSVM.duk_alloc_raw(ctx, size);
+    }
+
+    void duk_free_raw(duk_context *ctx, void *ptr)
+    {
+        gJSVM.duk_free_raw(ctx, ptr);
+    }
+
+    void *duk_realloc_raw(duk_context *ctx, void *ptr, duk_size_t size)
+    {
+        return gJSVM.duk_realloc_raw(ctx, ptr, size);
+    }
+
+    void *duk_alloc(duk_context *ctx, duk_size_t size)
+    {
+        return gJSVM.duk_alloc(ctx, size);
+    }
+
+    void duk_free(duk_context *ctx, void *ptr)
+    {
+        gJSVM.duk_free(ctx, ptr);
+    }
+
+    void *duk_realloc(duk_context *ctx, void *ptr, duk_size_t size)
+    {
+        return gJSVM.duk_realloc(ctx, ptr, size);
+    }
+
+    void duk_get_memory_functions(duk_context *ctx, duk_memory_functions *out_funcs)
+    {
+        gJSVM.duk_get_memory_functions(ctx, out_funcs);
+    }
+
+    void duk_gc(duk_context *ctx, duk_uint_t flags)
+    {
+        gJSVM.duk_gc(ctx, flags);
+    }
+
+    //----------------------------------------
+
+    void duk_throw(duk_context *ctx)
+    {
+        gJSVM.duk_throw(ctx);
+    }
+
+    void duk_fatal(duk_context *ctx, duk_errcode_t err_code, const char *err_msg)
+    {
+        gJSVM.duk_fatal(ctx, err_code, err_msg);
+    }
+
+    void duk_error_raw(duk_context *ctx, duk_errcode_t err_code, const char *filename, duk_int_t line, const char *fmt, ...)
+    {
+        va_list arglist;
+        va_start(arglist, fmt);
+        gJSVM.duk_error_raw(ctx, err_code, filename, line, fmt, arglist);
+        va_end(arglist);
+    }
+
+    void duk_error_va_raw(duk_context *ctx, duk_errcode_t err_code, const char *filename, duk_int_t line, const char *fmt, va_list ap)
+    {
+        gJSVM.duk_error_va_raw(ctx, err_code, filename, line, fmt, ap);
+    }
+
+    //--------------------------------------------
+
+    duk_bool_t duk_is_strict_call(duk_context *ctx)
+    {
+        return gJSVM.duk_is_strict_call(ctx);
+    }
+
+    duk_bool_t duk_is_constructor_call(duk_context *ctx)
+    {
+        return gJSVM.duk_is_constructor_call(ctx);
+    }
+
+    //--------------------------------------------------------
+
+    duk_idx_t duk_normalize_index(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_normalize_index(ctx, index);
+    }
+    duk_idx_t duk_require_normalize_index(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_require_normalize_index(ctx, index);
+    }
+    duk_bool_t duk_is_valid_index(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_valid_index(ctx, index);
+    }
+    void duk_require_valid_index(duk_context *ctx, duk_idx_t index)
+    {
+        gJSVM.duk_require_valid_index(ctx, index);
+    }
+
+    duk_idx_t duk_get_top(duk_context *ctx)
+    {
+        return gJSVM.duk_get_top(ctx);
+    }
+    void duk_set_top(duk_context *ctx, duk_idx_t index)
+    {
+        gJSVM.duk_set_top(ctx, index);
+    }
+    duk_idx_t duk_get_top_index(duk_context *ctx)
+    {
+        return gJSVM.duk_get_top_index(ctx);
+    }
+
+    duk_idx_t duk_require_top_index(duk_context *ctx)
+    {
+        return gJSVM.duk_require_top_index(ctx);
+    }
+
+    duk_bool_t duk_check_stack(duk_context *ctx, duk_idx_t extra)
+    {
+        return gJSVM.duk_check_stack(ctx, extra);
+    }
+    void duk_require_stack(duk_context *ctx, duk_idx_t extra)
+    {
+        gJSVM.duk_require_stack(ctx, extra);
+    }
+
+    duk_bool_t duk_check_stack_top(duk_context *ctx, duk_idx_t top)
+    {
+        return gJSVM.duk_check_stack_top(ctx, top);
+    }
+
+    void duk_require_stack_top(duk_context *ctx, duk_idx_t top)
+    {
+        gJSVM.duk_require_stack_top(ctx, top);
+    }
+
+    void duk_swap(duk_context *ctx, duk_idx_t index1, duk_idx_t index2)
+    {
+        gJSVM.duk_swap(ctx, index1, index2);
+    }
+    void duk_swap_top(duk_context *ctx, duk_idx_t index)
+    {
+        gJSVM.duk_swap_top(ctx, index);
+    }
+    void duk_dup(duk_context *ctx, duk_idx_t from_index)
+    {
+        gJSVM.duk_dup(ctx, from_index);
+    }
+    void duk_dup_top(duk_context *ctx)
+    {
+        gJSVM.duk_dup_top(ctx);
+    }
+    void duk_insert(duk_context *ctx, duk_idx_t to_index)
+    {
+        gJSVM.duk_insert(ctx, to_index);
+    }
+    void duk_replace(duk_context *ctx, duk_idx_t to_index)
+    {
+        gJSVM.duk_replace(ctx, to_index);
+    }
+    void duk_copy(duk_context *ctx, duk_idx_t from_index, duk_idx_t to_index)
+    {
+        gJSVM.duk_copy(ctx, from_index, to_index);
+    }
+    void duk_remove(duk_context *ctx, duk_idx_t index)
+    {
+        gJSVM.duk_remove(ctx, index);
+    }
+    void duk_xcopymove_raw(duk_context *to_ctx, duk_context *from_ctx, duk_idx_t count, duk_bool_t is_copy)
+    {
+        gJSVM.duk_xcopymove_raw(to_ctx, from_ctx, count, is_copy);
+    }
+
+    // -------------------------------------------------
+
+
+    void duk_push_undefined(duk_context *ctx)
+    {
+        gJSVM.duk_push_undefined(ctx);
+    }
+    void duk_push_null(duk_context *ctx)
+    {
+        gJSVM.duk_push_null(ctx);
+    }
+    void duk_push_boolean(duk_context *ctx, duk_bool_t val)
+    {
+        gJSVM.duk_push_boolean(ctx, val);
+    }
+    void duk_push_true(duk_context *ctx)
+    {
+        gJSVM.duk_push_true(ctx);
+    }
+    void duk_push_false(duk_context *ctx)
+    {
+        gJSVM.duk_push_false(ctx);
+    }
+    void duk_push_number(duk_context *ctx, duk_double_t val)
+    {
+        gJSVM.duk_push_number(ctx, val);
+    }
+    void duk_push_nan(duk_context *ctx)
+    {
+        gJSVM.duk_push_nan(ctx);
+    }
+    void duk_push_int(duk_context *ctx, duk_int_t val)
+    {
+        gJSVM.duk_push_int(ctx, val);
+    }
+    void duk_push_uint(duk_context *ctx, duk_uint_t val)
+    {
+        gJSVM.duk_push_uint(ctx, val);
+    }
+    const char *duk_push_string(duk_context *ctx, const char *str)
+    {
+        return gJSVM.duk_push_string(ctx, str);
+    }
+    const char *duk_push_lstring(duk_context *ctx, const char *str, duk_size_t len)
+    {
+        return gJSVM.duk_push_lstring(ctx, str, len);
+    }
+    void duk_push_pointer(duk_context *ctx, void *p)
+    {
+        gJSVM.duk_push_pointer(ctx, p);
+    }
+    const char *duk_push_sprintf(duk_context *ctx, const char *fmt, ...)
+    {
+        va_list arglist;
+        va_start(arglist, fmt);
+        const char* returnValue = gJSVM.duk_push_sprintf(ctx, fmt, arglist);
+        va_end(arglist);
+
+        return returnValue;
+
+    }
+    const char *duk_push_vsprintf(duk_context *ctx, const char *fmt, va_list ap)
+    {
+        return gJSVM.duk_push_vsprintf(ctx, fmt, ap);
+    }
+
+    const char *duk_push_string_file_raw(duk_context *ctx, const char *path, duk_uint_t flags)
+    {
+        return gJSVM.duk_push_string_file_raw(ctx, path, flags);
+    }
+
+    void duk_push_this(duk_context *ctx)
+    {
+        gJSVM.duk_push_this(ctx);
+    }
+    void duk_push_current_function(duk_context *ctx)
+    {
+        gJSVM.duk_push_current_function(ctx);
+    }
+    void duk_push_current_thread(duk_context *ctx)
+    {
+        gJSVM.duk_push_current_thread(ctx);
+    }
+    void duk_push_global_object(duk_context *ctx)
+    {
+        gJSVM.duk_push_global_object(ctx);
+    }
+    void duk_push_heap_stash(duk_context *ctx)
+    {
+        gJSVM.duk_push_heap_stash(ctx);
+    }
+    void duk_push_global_stash(duk_context *ctx)
+    {
+        gJSVM.duk_push_global_stash(ctx);
+    }
+    void duk_push_thread_stash(duk_context *ctx, duk_context *target_ctx)
+    {
+        gJSVM.duk_push_thread_stash(ctx, target_ctx);
+    }
+
+    duk_idx_t duk_push_object(duk_context *ctx)
+    {
+        return gJSVM.duk_push_object(ctx);
+    }
+    duk_idx_t duk_push_array(duk_context *ctx)
+    {
+        return gJSVM.duk_push_array(ctx);
+    }
+    duk_idx_t duk_push_c_function(duk_context *ctx, duk_c_function func, duk_idx_t nargs)
+    {
+        return gJSVM.duk_push_c_function(ctx, func, nargs);
+    }
+    duk_idx_t duk_push_c_lightfunc(duk_context *ctx, duk_c_function func, duk_idx_t nargs, duk_idx_t length, duk_int_t magic)
+    {
+        return gJSVM.duk_push_c_lightfunc(ctx, func, nargs, length, magic);
+    }
+    duk_idx_t duk_push_thread_raw(duk_context *ctx, duk_uint_t flags)
+    {
+        return gJSVM.duk_push_thread_raw(ctx, flags);
+    }
+
+    duk_idx_t duk_push_error_object_raw(duk_context *ctx, duk_errcode_t err_code, const char *filename, duk_int_t line, const char *fmt, ...)
+    {
+        va_list arglist;
+        va_start(arglist, fmt);
+        duk_idx_t returnValue = gJSVM.duk_push_error_object_raw(ctx, err_code, filename, line, fmt, arglist);
+        va_end(arglist);
+
+        return returnValue;
+
+    }
+
+    duk_idx_t duk_push_error_object_va_raw(duk_context *ctx, duk_errcode_t err_code, const char *filename, duk_int_t line, const char *fmt, va_list ap)
+    {
+        return gJSVM.duk_push_error_object_va_raw(ctx, err_code, filename, line, fmt, ap);
+    }
+
+    void *duk_push_buffer_raw(duk_context *ctx, duk_size_t size, duk_small_uint_t flags)
+    {
+        return gJSVM.duk_push_buffer_raw(ctx, size, flags);
+    }
+
+    duk_idx_t duk_push_heapptr(duk_context *ctx, void *ptr)
+    {
+        return gJSVM.duk_push_heapptr(ctx, ptr);
+    }
+
+    // --------------------------------
+
+    void duk_pop(duk_context *ctx)
+    {
+        gJSVM.duk_pop(ctx);
+    }
+
+    void duk_pop_n(duk_context *ctx, duk_idx_t count)
+    {
+        gJSVM.duk_pop_n(ctx, count);
+    }
+    void duk_pop_2(duk_context *ctx)
+    {
+        gJSVM.duk_pop_2(ctx);
+    }
+    void duk_pop_3(duk_context *ctx)
+    {
+        gJSVM.duk_pop_3(ctx);
+    }
+
+    duk_int_t duk_get_type(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_get_type(ctx, index);
+    }
+    duk_bool_t duk_check_type(duk_context *ctx, duk_idx_t index, duk_int_t type)
+    {
+        return gJSVM.duk_check_type(ctx, index, type);
+    }
+    duk_uint_t duk_get_type_mask(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_get_type_mask(ctx, index);
+    }
+    duk_bool_t duk_check_type_mask(duk_context *ctx, duk_idx_t index, duk_uint_t mask)
+    {
+        return gJSVM.duk_check_type_mask(ctx, index, mask);
+    }
+
+    duk_bool_t duk_is_undefined(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_undefined(ctx, index);
+    }
+    duk_bool_t duk_is_null(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_null(ctx, index);
+    }
+    duk_bool_t duk_is_null_or_undefined(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_null_or_undefined(ctx, index);
+    }
+    duk_bool_t duk_is_boolean(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_boolean(ctx, index);
+    }
+    duk_bool_t duk_is_number(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_number(ctx, index);
+    }
+    duk_bool_t duk_is_nan(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_nan(ctx, index);
+    }
+    duk_bool_t duk_is_string(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_string(ctx, index);
+    }
+    duk_bool_t duk_is_object(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_object(ctx, index);
+    }
+    duk_bool_t duk_is_buffer(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_buffer(ctx, index);
+    }
+    duk_bool_t duk_is_pointer(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_pointer(ctx, index);
+    }
+    duk_bool_t duk_is_lightfunc(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_lightfunc(ctx, index);
+    }
+
+    duk_bool_t duk_is_array(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_array(ctx, index);
+    }
+    duk_bool_t duk_is_function(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_function(ctx, index);
+    }
+    duk_bool_t duk_is_c_function(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_c_function(ctx, index);
+    }
+    duk_bool_t duk_is_ecmascript_function(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_ecmascript_function(ctx, index);
+    }
+    duk_bool_t duk_is_bound_function(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_bound_function(ctx, index);
+    }
+    duk_bool_t duk_is_thread(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_thread(ctx, index);
+    }
+
+    duk_bool_t duk_is_callable(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_callable(ctx, index);
+    }
+    duk_bool_t duk_is_dynamic_buffer(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_dynamic_buffer(ctx, index);
+    }
+    duk_bool_t duk_is_fixed_buffer(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_fixed_buffer(ctx, index);
+    }
+
+    duk_bool_t duk_is_primitive(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_is_primitive(ctx, index);
+    }
+
+    duk_errcode_t duk_get_error_code(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_get_error_code(ctx, index);
+    }
+
+    // ---------------------------------------------------------------
+
+    duk_bool_t duk_get_boolean(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_get_boolean(ctx, index);
+    }
+
+    duk_double_t duk_get_number(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_get_number(ctx, index);
+    }
+
+    duk_int_t duk_get_int(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_get_int(ctx, index);
+    }
+
+    duk_uint_t duk_get_uint(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_get_uint(ctx, index);
+    }
+
+    const char *duk_get_string(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_get_string(ctx, index);
+    }
+
+    const char *duk_get_lstring(duk_context *ctx, duk_idx_t index, duk_size_t *out_len)
+    {
+        return gJSVM.duk_get_lstring(ctx, index, out_len);
+    }
+
+    void *duk_get_buffer(duk_context *ctx, duk_idx_t index, duk_size_t *out_size)
+    {
+        return gJSVM.duk_get_buffer(ctx, index, out_size);
+    }
+
+    void *duk_get_pointer(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_get_pointer(ctx, index);
+    }
+
+    duk_c_function duk_get_c_function(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_get_c_function(ctx, index);
+    }
+
+    duk_context *duk_get_context(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_get_context(ctx, index);
+    }
+
+    void *duk_get_heapptr(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_get_heapptr(ctx, index);
+    }
+
+    duk_size_t duk_get_length(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_get_length(ctx, index);
+    }
+
+    void duk_require_undefined(duk_context *ctx, duk_idx_t index)
+    {
+        gJSVM.duk_require_undefined(ctx, index);
+    }
+
+    void duk_require_null(duk_context *ctx, duk_idx_t index)
+    {
+        gJSVM.duk_require_null(ctx, index);
+    }
+
+    duk_bool_t duk_require_boolean(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_require_boolean(ctx, index);
+    }
+
+    duk_double_t duk_require_number(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_require_number(ctx, index);
+    }
+
+    duk_int_t duk_require_int(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_require_int(ctx, index);
+    }
+
+    duk_uint_t duk_require_uint(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_require_uint(ctx, index);
+    }
+
+    const char *duk_require_string(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_require_string(ctx, index);
+    }
+
+    const char *duk_require_lstring(duk_context *ctx, duk_idx_t index, duk_size_t *out_len)
+    {
+        return gJSVM.duk_require_lstring(ctx, index, out_len);
+    }
+
+    void *duk_require_buffer(duk_context *ctx, duk_idx_t index, duk_size_t *out_size)
+    {
+        return gJSVM.duk_require_buffer(ctx, index, out_size);
+    }
+
+    void *duk_require_pointer(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_require_pointer(ctx, index);
+    }
+
+    duk_c_function duk_require_c_function(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_require_c_function(ctx, index);
+    }
+
+    duk_context *duk_require_context(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_require_context(ctx, index);
+    }
+
+    void *duk_require_heapptr(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_require_heapptr(ctx, index);
+    }
+
+    void duk_to_undefined(duk_context *ctx, duk_idx_t index)
+    {
+        gJSVM.duk_to_undefined(ctx, index);
+    }
+
+    void duk_to_null(duk_context *ctx, duk_idx_t index)
+    {
+        gJSVM.duk_to_null(ctx, index);
+    }
+
+    duk_bool_t duk_to_boolean(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_to_boolean(ctx, index);
+    }
+
+    duk_double_t duk_to_number(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_to_number(ctx, index);
+    }
+
+    duk_int_t duk_to_int(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_to_int(ctx, index);
+    }
+
+    duk_uint_t duk_to_uint(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_to_uint(ctx, index);
+    }
+
+    duk_int32_t duk_to_int32(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_to_int32(ctx, index);
+    }
+
+    duk_uint32_t duk_to_uint32(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_to_uint32(ctx, index);
+    }
+
+    duk_uint16_t duk_to_uint16(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_to_uint16(ctx, index);
+    }
+
+    const char *duk_to_string(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_to_string(ctx, index);
+    }
+
+    const char *duk_to_lstring(duk_context *ctx, duk_idx_t index, duk_size_t *out_len)
+    {
+        return gJSVM.duk_to_lstring(ctx, index, out_len);
+    }
+
+    void *duk_to_buffer_raw(duk_context *ctx, duk_idx_t index, duk_size_t *out_size, duk_uint_t flags)
+    {
+        return gJSVM.duk_to_buffer_raw(ctx, index, out_size, flags);
+    }
+
+    void *duk_to_pointer(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_to_pointer(ctx, index);
+    }
+
+    void duk_to_object(duk_context *ctx, duk_idx_t index)
+    {
+        gJSVM.duk_to_object(ctx, index);
+    }
+
+    void duk_to_defaultvalue(duk_context *ctx, duk_idx_t index, duk_int_t hint)
+    {
+        gJSVM.duk_to_defaultvalue(ctx, index, hint);
+    }
+
+    void duk_to_primitive(duk_context *ctx, duk_idx_t index, duk_int_t hint)
+    {
+        gJSVM.duk_to_primitive(ctx, index, hint);
+    }
+
+    const char *duk_safe_to_lstring(duk_context *ctx, duk_idx_t index, duk_size_t *out_len)
+    {
+        return gJSVM.duk_safe_to_lstring(ctx, index, out_len);
+    }
+
+    const char *duk_base64_encode(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_base64_encode(ctx, index);
+    }
+    void duk_base64_decode(duk_context *ctx, duk_idx_t index)
+    {
+        gJSVM.duk_base64_decode(ctx, index);
+    }
+    const char *duk_hex_encode(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_hex_encode(ctx, index);
+    }
+    void duk_hex_decode(duk_context *ctx, duk_idx_t index)
+    {
+        gJSVM.duk_hex_decode(ctx, index);
+    }
+    const char *duk_json_encode(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_json_encode(ctx, index);
+    }
+
+    void duk_json_decode(duk_context *ctx, duk_idx_t index)
+    {
+        gJSVM.duk_json_decode(ctx, index);
+    }
+
+    void *duk_resize_buffer(duk_context *ctx, duk_idx_t index, duk_size_t new_size)
+    {
+        return gJSVM.duk_resize_buffer(ctx, index, new_size);
+    }
+
+    duk_bool_t duk_get_prop(duk_context *ctx, duk_idx_t obj_index)
+    {
+        return gJSVM.duk_get_prop(ctx, obj_index);
+    }
+
+    duk_bool_t duk_get_prop_string(duk_context *ctx, duk_idx_t obj_index, const char *key)
+    {
+        return gJSVM.duk_get_prop_string(ctx, obj_index, key);
+    }
+
+    duk_bool_t duk_get_prop_index(duk_context *ctx, duk_idx_t obj_index, duk_uarridx_t arr_index)
+    {
+        return gJSVM.duk_get_prop_index(ctx, obj_index, arr_index);
+    }
+
+    duk_bool_t duk_put_prop(duk_context *ctx, duk_idx_t obj_index)
+    {
+        return gJSVM.duk_put_prop(ctx, obj_index);
+    }
+
+    duk_bool_t duk_put_prop_string(duk_context *ctx, duk_idx_t obj_index, const char *key)
+    {
+        return gJSVM.duk_put_prop_string(ctx, obj_index, key);
+    }
+
+    duk_bool_t duk_put_prop_index(duk_context *ctx, duk_idx_t obj_index, duk_uarridx_t arr_index)
+    {
+        return gJSVM.duk_put_prop_index(ctx, obj_index, arr_index);
+    }
+
+    duk_bool_t duk_del_prop(duk_context *ctx, duk_idx_t obj_index)
+    {
+        return gJSVM.duk_del_prop(ctx, obj_index);
+    }
+
+    duk_bool_t duk_del_prop_string(duk_context *ctx, duk_idx_t obj_index, const char *key)
+    {
+        return gJSVM.duk_del_prop_string(ctx, obj_index, key);
+    }
+
+    duk_bool_t duk_del_prop_index(duk_context *ctx, duk_idx_t obj_index, duk_uarridx_t arr_index)
+    {
+        return gJSVM.duk_del_prop_index(ctx, obj_index, arr_index);
+    }
+
+    duk_bool_t duk_has_prop(duk_context *ctx, duk_idx_t obj_index)
+    {
+        return gJSVM.duk_has_prop(ctx, obj_index);
+    }
+
+    duk_bool_t duk_has_prop_string(duk_context *ctx, duk_idx_t obj_index, const char *key)
+    {
+        return gJSVM.duk_has_prop_string(ctx, obj_index, key);
+    }
+
+    duk_bool_t duk_has_prop_index(duk_context *ctx, duk_idx_t obj_index, duk_uarridx_t arr_index)
+    {
+        return gJSVM.duk_has_prop_index(ctx, obj_index, arr_index);
+    }
+
+    void duk_def_prop(duk_context *ctx, duk_idx_t obj_index, duk_uint_t flags)
+    {
+        gJSVM.duk_def_prop(ctx, obj_index, flags);
+    }
+
+    duk_bool_t duk_get_global_string(duk_context *ctx, const char *key)
+    {
+        return gJSVM.duk_get_global_string(ctx, key);
+    }
+
+    duk_bool_t duk_put_global_string(duk_context *ctx, const char *key)
+    {
+        return gJSVM.duk_put_global_string(ctx, key);
+    }
+
+    void duk_get_prototype(duk_context *ctx, duk_idx_t index)
+    {
+        gJSVM.duk_get_prototype(ctx, index);
+    }
+
+    void duk_set_prototype(duk_context *ctx, duk_idx_t index)
+    {
+        gJSVM.duk_set_prototype(ctx, index);
+    }
+
+    void duk_get_finalizer(duk_context *ctx, duk_idx_t index)
+    {
+        gJSVM.duk_get_finalizer(ctx, index);
+    }
+
+    void duk_set_finalizer(duk_context *ctx, duk_idx_t index)
+    {
+        gJSVM.duk_set_finalizer(ctx, index);
+    }
+
+    void duk_set_global_object(duk_context *ctx)
+    {
+        gJSVM.duk_set_global_object(ctx);
+    }
+
+    duk_int_t duk_get_magic(duk_context *ctx, duk_idx_t index)
+    {
+        return gJSVM.duk_get_magic(ctx, index);
+    }
+
+    void duk_set_magic(duk_context *ctx, duk_idx_t index, duk_int_t magic)
+    {
+        gJSVM.duk_set_magic(ctx, index, magic);
+    }
+
+    duk_int_t duk_get_current_magic(duk_context *ctx)
+    {
+        return gJSVM.duk_get_current_magic(ctx);
+    }
+
+    void duk_put_function_list(duk_context *ctx, duk_idx_t obj_index, const duk_function_list_entry *funcs)
+    {
+        gJSVM.duk_put_function_list(ctx, obj_index, funcs);
+    }
+
+    void duk_put_number_list(duk_context *ctx, duk_idx_t obj_index, const duk_number_list_entry *numbers)
+    {
+        gJSVM.duk_put_number_list(ctx, obj_index, numbers);
+    }
+
+    void duk_compact(duk_context *ctx, duk_idx_t obj_index)
+    {
+        gJSVM.duk_compact(ctx, obj_index);
+    }
+
+    void duk_enum(duk_context *ctx, duk_idx_t obj_index, duk_uint_t enum_flags)
+    {
+        gJSVM.duk_enum(ctx, obj_index, enum_flags);
+    }
+
+    duk_bool_t duk_next(duk_context *ctx, duk_idx_t enum_index, duk_bool_t get_value)
+    {
+        return gJSVM.duk_next(ctx, enum_index, get_value);
+    }
+
+    void duk_concat(duk_context *ctx, duk_idx_t count)
+    {
+        gJSVM.duk_concat(ctx, count);
+    }
+    void duk_join(duk_context *ctx, duk_idx_t count)
+    {
+        gJSVM.duk_join(ctx, count);
+    }
+    void duk_decode_string(duk_context *ctx, duk_idx_t index, duk_decode_char_function callback, void *udata)
+    {
+        gJSVM.duk_decode_string(ctx, index, callback, udata);
+    }
+    void duk_map_string(duk_context *ctx, duk_idx_t index, duk_map_char_function callback, void *udata)
+    {
+        gJSVM.duk_map_string(ctx, index, callback, udata);
+    }
+    void duk_substring(duk_context *ctx, duk_idx_t index, duk_size_t start_char_offset, duk_size_t end_char_offset)
+    {
+        gJSVM.duk_substring(ctx, index, start_char_offset, end_char_offset);
+    }
+    void duk_trim(duk_context *ctx, duk_idx_t index)
+    {
+        gJSVM.duk_trim(ctx, index);
+    }
+    duk_codepoint_t duk_char_code_at(duk_context *ctx, duk_idx_t index, duk_size_t char_offset)
+    {
+        return gJSVM.duk_char_code_at(ctx, index, char_offset);
+    }
+
+    duk_bool_t duk_equals(duk_context *ctx, duk_idx_t index1, duk_idx_t index2)
+    {
+        return gJSVM.duk_equals(ctx, index1, index2);
+    }
+    duk_bool_t duk_strict_equals(duk_context *ctx, duk_idx_t index1, duk_idx_t index2)
+    {
+        return gJSVM.duk_strict_equals(ctx, index1, index2);
+    }
+
+    void duk_call(duk_context *ctx, duk_idx_t nargs)
+    {
+        gJSVM.duk_call(ctx, nargs);
+    }
+    void duk_call_method(duk_context *ctx, duk_idx_t nargs)
+    {
+        gJSVM.duk_call_method(ctx, nargs);
+    }
+    void duk_call_prop(duk_context *ctx, duk_idx_t obj_index, duk_idx_t nargs)
+    {
+        gJSVM.duk_call_prop(ctx, obj_index, nargs);
+    }
+    duk_int_t duk_pcall(duk_context *ctx, duk_idx_t nargs)
+    {
+        return gJSVM.duk_pcall(ctx, nargs);
+    }
+    duk_int_t duk_pcall_method(duk_context *ctx, duk_idx_t nargs)
+    {
+        return gJSVM.duk_pcall_method(ctx, nargs);
+    }
+    duk_int_t duk_pcall_prop(duk_context *ctx, duk_idx_t obj_index, duk_idx_t nargs)
+    {
+        return gJSVM.duk_pcall_prop(ctx, obj_index, nargs);
+    }
+    void duk_new(duk_context *ctx, duk_idx_t nargs)
+    {
+        gJSVM.duk_new(ctx, nargs);
+    }
+    duk_int_t duk_safe_call(duk_context *ctx, duk_safe_call_function func, duk_idx_t nargs, duk_idx_t nrets)
+    {
+        return gJSVM.duk_safe_call(ctx, func, nargs, nrets);
+    }
+
+    duk_int_t duk_eval_raw(duk_context *ctx, const char *src_buffer, duk_size_t src_length, duk_uint_t flags)
+    {
+        return gJSVM.duk_eval_raw(ctx, src_buffer, src_length, flags);
+    }
+    duk_int_t duk_compile_raw(duk_context *ctx, const char *src_buffer, duk_size_t src_length, duk_uint_t flags)
+    {
+        return gJSVM.duk_compile_raw(ctx, src_buffer, src_length, flags);
+    }
+
+    void duk_log(duk_context *ctx, duk_int_t level, const char *fmt, ...)
+    {
+        va_list arglist;
+        va_start(arglist, fmt);
+        gJSVM.duk_log(ctx, level, fmt, arglist);
+        va_end(arglist);
+
+    }
+    void duk_log_va(duk_context *ctx, duk_int_t level, const char *fmt, va_list ap)
+    {
+        gJSVM.duk_log_va(ctx, level, fmt, ap);
+    }
+
+
+    void duk_push_context_dump(duk_context *ctx)
+    {
+        gJSVM.duk_push_context_dump(ctx);
+    }
+
+    void duk_debugger_attach(duk_context *ctx,
+        duk_debug_read_function read_cb,
+        duk_debug_write_function write_cb,
+        duk_debug_peek_function peek_cb,
+        duk_debug_read_flush_function read_flush_cb,
+        duk_debug_write_flush_function write_flush_cb,
+        duk_debug_detached_function detached_cb,
+        void *udata)
+    {
+        gJSVM.duk_debugger_attach(ctx, read_cb, write_cb, peek_cb, read_flush_cb, write_flush_cb, detached_cb, udata);
+    }
+
+    void duk_debugger_detach(duk_context *ctx)
+    {
+        gJSVM.duk_debugger_detach(ctx);
+    }
+
+    void duk_debugger_cooperate(duk_context *ctx)
+    {
+        gJSVM.duk_debugger_cooperate(ctx);
+    }
+
+    // End Duktape Bindings
+
+    bool PLUGIN_EXPORT_API atomic_plugin_validate(int version, void *jsvmImports, size_t jsvmImportsSize)
+    {
+        if (version != ATOMIC_JSPLUGIN_VERSION)
+            return false;
+
+        if (jsvmImportsSize != sizeof(JSVMImports))
+            return false;
+
+        gJSVM = *((JSVMImports*)jsvmImports);
+
+        return true;
+    }
+
+}
+
+#endif //ATOMIC_PLUGIN_MAIN
+
+#endif // ATOMIC_PLUGIN_H
+

NativePluginExample/Native/CMakeLists.txt

@@ -0,0 +1,31 @@
+cmake_minimum_required (VERSION 2.8)
+
+set (PLUGINNAME MyNativePlugin)
+
+set (SOURCEFILES MyNativePlugin.cpp)
+
+if (WIN32)
+
+	# compile with static runtime, so our plugin doesn't depend on having some MSVC runtime installed
+
+	set(CompilerFlags CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE)
+
+	foreach(CompilerFlag ${CompilerFlags})
+	    string(REPLACE "/MD" "/MT" ${CompilerFlag} "${${CompilerFlag}}")
+	endforeach()
+
+	set (PLUGINPATH Windows/x64)
+
+else()
+
+	set (PLUGINPATH Mac/x64)
+
+endif()
+
+project(${PLUGINNAME})
+
+add_library(${PLUGINNAME} SHARED ${SOURCEFILES})
+
+add_custom_command (TARGET ${PLUGINNAME} POST_BUILD
+	COMMAND ${CMAKE_COMMAND}
+	ARGS -E copy \"$<TARGET_FILE:${PLUGINNAME}>\" \"${CMAKE_SOURCE_DIR}/../Resources/Plugins/${PLUGINPATH}/$<TARGET_FILE_NAME:${PLUGINNAME}>\")

NativePluginExample/Native/MyNativePlugin.cpp

@@ -0,0 +1,67 @@
+/* 
+
+Javascript Usage: 
+
+// require our native plugin like any other JS module
+require("MyNativePlugin");
+
+// call our native method
+var answer = NativePlugin.getAnswer();
+print("The answer is: ", answer, " which is " , NativePlugin.checkAnswer(answer) ? "correct" : "incorrect"); 
+
+*/
+
+// ATOMIC_PLUGIN_MAIN must be defined in one (and only one) plugin source file
+// before including AtomicPlugin.h
+#define ATOMIC_PLUGIN_MAIN
+
+#include "AtomicPlugin.h"
+
+// define C linkage so that we can easily get functions from shared library 
+extern "C"
+{
+    // a cfunction which returns the answer to life, the universe, and everything 
+    static int js_getAnswer(duk_context* ctx)
+    {
+        duk_push_number(ctx, 42);
+        return 1;
+    }
+
+    // a cfunction which checks that the answer is correct
+    static int js_checkAnswer(duk_context* ctx)
+    {
+        int answer = duk_require_int(ctx, 0);
+
+        answer == 42 ? duk_push_true(ctx) : duk_push_false(ctx);
+
+        return 1;
+    }
+
+    // the function list that out native plugin exports
+    static const duk_function_list_entry plugin_funcs[] = {
+        { "getAnswer", js_getAnswer, 0 /*nargs*/ },
+        { "checkAnswer", js_checkAnswer, 1 /*nargs*/ },
+        { NULL, NULL, 0 }
+    };
+
+    // main plugin initialization function, which is a standard Duktape cfunction
+    // must use PLUGIN_EXPORT_API for function to be exported from dll on Windows
+    int PLUGIN_EXPORT_API atomic_plugin_init(duk_context* ctx)
+    {
+        // modules's exports object should be at index 0
+        if (!duk_get_top(ctx) || !duk_is_object(ctx, 0))
+        {
+            // not an object, something went wrong
+            duk_push_boolean(ctx, 0);
+            return 1;
+        }
+
+        // export our native functions
+        duk_put_function_list(ctx, 0, plugin_funcs);
+
+        // and return success
+        duk_push_boolean(ctx, 1);
+        return 1;
+    }
+
+}

NativePluginExample/NativePluginExample.atomic

@@ -0,0 +1,9 @@
+{
+   "version": 1,
+   "project": {
+      "version": "1.0.0"
+   },
+   "platforms": [
+      "mac", "windows"
+   ]
+}

NativePluginExample/Resources/Components/Star.js

@@ -0,0 +1,16 @@
+var game = Atomic.game;
+var node = self.node;
+
+function start() {
+
+	var sprite2D = node.createComponent("StaticSprite2D");
+	sprite2D.sprite = game.getSprite2D("Sprites/star.png");
+	sprite2D.blendMode = Atomic.BLEND_ALPHA;
+	
+}
+
+function update(timeStep) {	
+	
+	node.roll(timeStep * 100);
+
+}

NativePluginExample/Resources/Scripts/main.js

@@ -0,0 +1,30 @@
+// This script is the main entry point of the game
+
+require("AtomicGame");
+
+// bring in our native plugin
+var NativePlugin = require("MyNativePlugin");
+
+Atomic.game.init(start, update);
+
+// called at the start of play
+function start() {
+
+	// call our native method
+	var answer = NativePlugin.getAnswer();
+	print("The answer is: ", answer, " which is " , NativePlugin.checkAnswer(answer) ? "correct" : "incorrect"); 
+	var game = Atomic.game;
+
+	// create a 2D scene
+	game.createScene2D();
+
+    var spaceNode = game.scene.createChild("Star");
+    spaceNode.createJSComponent("Star");
+
+}
+
+// called per frame
+function update(timeStep) {
+
+
+}

NewSpaceGame/NewSpaceGame.atomic

@@ -0,0 +1,9 @@
+{
+   "version": 1,
+   "project": {
+      "version": "1.0.0"
+   },
+   "platforms": [
+      "mac", "windows"
+   ]
+}

NewSpaceGame/Resources/Components/AI.js

@@ -0,0 +1,55 @@
+var game = Atomic.game;
+var node = self.node;
+
+self.canMove = false;
+self.allowShoot = true;
+self.shootDelta = 0;
+
+function start() {
+
+
+}
+
+function update(timeStep) {
+
+    if (SpaceGame.gameOver)
+        return;
+
+    var pos = node.worldPosition2D;
+    var ppos = SpaceGame.playerNode.worldPosition2D;
+
+    if (self.canMove) {
+
+        if (Math.abs(pos[0] - ppos[0]) > .25) {
+            if (pos[0] < ppos[0])
+                pos[0] += timeStep * .95;
+            else
+                pos[0] -= timeStep * .95;
+
+            node.position2D = pos;
+        }
+    }
+
+    if (self.shootDelta > 0) {
+    
+        self.shootDelta -= timeStep;
+        
+        if (self.shootDelta < 0)
+            self.shootDelta = 0;
+
+        return;
+    }
+
+    if (Math.abs(pos[0] - ppos[0]) < .25) {
+    
+        self.shootDelta = 0.5;            
+
+        if (Math.random() > .1)
+            return;
+
+        var pos = node.worldPosition2D;
+        pos[1] -= .25;
+        SpaceGame.spawnBullet(pos, false);
+    }
+
+}

NewSpaceGame/Resources/Components/Bullet.js

@@ -0,0 +1,126 @@
+var game = Atomic.game;
+var node = self.node;
+
+self.isPlayer = false;
+
+self.init = function(isPlayer, spawnPosition) {
+
+    self.isPlayer = isPlayer;
+
+    var laserSound = game.getSound(self.isPlayer ? "Sounds/laser01.wav" : "Sounds/laser02.wav");
+    var sprite2D = node.createComponent("StaticSprite2D");
+
+    if (self.isPlayer)
+        sprite2D.sprite = game.getSprite2D("Sprites/blue_beam.png");
+    else
+        sprite2D.sprite = game.getSprite2D("Sprites/green_beam.png");
+
+    sprite2D.blendMode = Atomic.BLEND_ADDALPHA;
+
+    self.soundSource = node.createComponent("SoundSource");
+    self.soundSource.soundType = Atomic.SOUND_EFFECT;
+    self.soundSource.gain = 0.75;
+    self.soundSource.play(laserSound);
+
+    node.position2D = spawnPosition;
+
+    if (!self.isPlayer) {
+        node.roll(180);
+    }
+
+}
+
+function start() {
+
+
+}
+
+function updateEnemyBullet() {
+
+    var bpos = node.position2D;
+
+    // off the bottom of the screen
+    if (bpos[1] < -SpaceGame.halfHeight) {
+        return true;
+    }
+
+    if (SpaceGame.player) {
+
+        var epos = SpaceGame.player.node.worldPosition2D;
+
+        if (Math.abs(epos[0] - bpos[0]) < 0.25 &&
+            Math.abs(epos[1] - bpos[1]) < 0.25) {
+
+            SpaceGame.player.onHit();
+
+            return true;
+        }
+
+    }
+
+}
+
+function updatePlayerBullet() {
+
+    var bpos = node.position2D;
+
+    // off the top of the screen
+    if (bpos[1] > SpaceGame.halfHeight) {
+        return true;
+    }
+
+    for (var i = 0; i < SpaceGame.enemies.length; i++) {
+
+        var enemy = SpaceGame.enemies[i];
+
+        var epos = enemy.node.worldPosition2D;
+
+        if (Math.abs(epos[0] - bpos[0]) < 0.25 &&
+            Math.abs(epos[1] - bpos[1]) < 0.25) {
+
+            enemy.onHit();
+            return true;
+        }
+
+    }
+
+    if (SpaceGame.capitalShip) {
+
+        var epos = SpaceGame.capitalShip.node.worldPosition2D;
+
+        if (Math.abs(epos[0] - bpos[0]) < 0.75 &&
+            Math.abs(epos[1] - bpos[1]) < 0.75) {
+
+            SpaceGame.capitalShip.onHit(bpos);
+
+            return true;
+        }
+
+    }
+
+}
+
+function update(timeStep) {
+
+  if (!SpaceGame)
+  {
+    Atomic.destroy(node);
+    return;
+  }
+
+    var speed = self.isPlayer ? 8 : 5;
+    speed *= timeStep;
+    node.translate2D([0, speed]);
+
+    if (self.isPlayer) {
+        if (updatePlayerBullet()) {
+            Atomic.destroy(node);
+        }
+    } else {
+        if (updateEnemyBullet()) {
+            Atomic.destroy(node);
+        }
+    }
+
+
+}

NewSpaceGame/Resources/Components/CapitalShip.js

@@ -0,0 +1,86 @@
+var game = Atomic.game;
+var node = self.node;
+var scene = SpaceGame.myscene;
+
+self.allowShoot = true;
+self.shootDelta = 0;
+
+self.health = 10;
+
+self.onHit = function(pos) {
+
+
+    var expNode = scene.createChild("Explosion");
+    var exp = expNode.createJSComponent("Explosion");
+    exp.init(pos);
+
+    exp.node.scale2D = [2.0, 2.0];
+
+    self.health--;
+    if (!self.health) {
+        die();
+        SpaceGame.win();
+    }
+
+}
+
+function die() {
+
+    SpaceGame.capitalShipDestroyed();
+
+    for (var i = 0; i < 16; i++) {
+        var pos = node.position2D;
+        pos[0] += SpaceGame.random(-2, 2);
+        pos[1] += SpaceGame.random(-2, 2);
+
+        var expNode = scene.createChild("Explosion");
+        var exp = expNode.createJSComponent("Explosion");
+        exp.init(pos);
+
+        var randomSize = SpaceGame.random(4, 8);
+        exp.node.scale2D = [randomSize, randomSize];
+    }
+
+
+}
+
+
+// using start to initialize the script component
+function start() {
+
+    // install AI
+    var ai = node.createJSComponent("AI");
+    ai.canMove = true;
+
+    var spaceSheet = game.getSpriteSheet("Sprites/spacegame_sheet.xml");
+
+    // add a sprite component to our node
+    var sprite2D = self.sprite2D = node.createComponent("StaticSprite2D");
+    sprite2D.blendMode = Atomic.BLEND_ALPHA;
+    sprite2D.sprite = spaceSheet.getSprite("spaceship_locust");
+    sprite2D.alpha = 0.0;
+
+    node.position2D = [-4, SpaceGame.halfHeight - 1];
+    node.roll(180);
+
+}
+
+// update function called per frame with delta time
+function update(timeStep) {
+
+  // fade in
+  var alpha = self.sprite2D.alpha;
+
+  if (alpha < 1)
+  {
+    alpha += timeStep * 1.5;
+    if (alpha > 1)
+      alpha = 1;
+
+    self.sprite2D.alpha = alpha;
+
+  }
+
+
+
+}

NewSpaceGame/Resources/Components/Enemy.js

@@ -0,0 +1,72 @@
+var game = Atomic.game;
+var node = self.node;
+
+self.allowShoot = true;
+self.shootDelta = 0;
+
+var moveDelta = 0;
+
+var dead = false;
+
+self.onHit = function() {
+
+    var expNode = SpaceGame.myscene.createChild("Explosion");
+    var exp = expNode.createJSComponent("Explosion");
+    exp.init(node.worldPosition2D);
+    SpaceGame.removeEnemy(self);
+
+}
+
+function start() {
+
+    // install AI
+    node.createJSComponent("AI");
+
+    var spaceSheet = game.getSpriteSheet("Sprites/spacegame_sheet.xml");
+
+    // add a sprite component to our node
+    var sprite2D = self.sprite2D = node.createComponent("StaticSprite2D");
+    sprite2D.blendMode = Atomic.BLEND_ALPHA;
+    sprite2D.sprite = spaceSheet.getSprite(self.spriteName);
+
+    node.position2D = self.spawnPosition;
+    node.roll(180);
+    node.scale2D = [0.65, 0.65];
+
+    sprite2D.alpha = 0.0;
+
+    self.dir = (Math.random() > .5);
+
+
+}
+
+// update function called per frame with delta time
+function update(timeStep) {
+
+    // fade in
+    var alpha = self.sprite2D.alpha;
+
+    if (alpha < 1)
+    {
+      alpha += timeStep * 1.5;
+      if (alpha > 1)
+        alpha = 1;
+
+      self.sprite2D.alpha = alpha;
+
+    }
+
+    var pos = node.position2D;
+    var ppos = SpaceGame.playerNode.position2D;
+
+    if (Math.random() > .98) {
+        self.dir = !self.dir;
+    }
+
+    moveDelta += (self.dir ? timeStep * 4 : -timeStep * 4);
+
+    pos = [self.spawnPosition[0], self.spawnPosition[1]];
+    pos[1] += Math.sin(moveDelta) * .1;
+    node.position2D = pos;
+
+}

NewSpaceGame/Resources/Components/Explosion.js

@@ -0,0 +1,66 @@
+
+var game = Atomic.game;
+var node = self.node;
+var cache = game.cache;
+
+var expSheet = cache.getResource("SpriteSheet2D", "Sprites/explosions_sheet.xml");
+var boomSound = cache.getResource("Sound", "Sounds/boom" + Math.round(Math.random(0, 1)) + ".wav");
+
+
+var sprites = [];
+var frame = 0;
+var frameTime = 0;
+
+self.init = function(spawnPosition) {
+
+    self.spawnPosition = spawnPosition;
+
+}
+
+// using start to initialize the script component
+function start() {
+
+    var i = Math.round(Math.random() * 7);
+
+    for (var j = 0; j < 16; j++)
+    {
+        sprites.push(expSheet.getSprite(i + "_" + j));
+    }
+
+    // add a sprite component to our node
+    var sprite2D = self.sprite2D = node.createComponent("StaticSprite2D");
+    sprite2D.blendMode = Atomic.BLEND_ADDALPHA
+    sprite2D.sprite = sprites[0];
+    node.position2D =  self.spawnPosition;
+    node.scale2D = [1.5, 1.5];
+    sprite2D.orderInLayer = 200;
+
+    self.soundSource = node.createComponent("SoundSource");
+    self.soundSource.soundType = Atomic.SOUND_EFFECT;
+    self.soundSource.gain;
+
+    self.soundSource.play(boomSound);
+
+
+}
+
+// update function called per frame with delta time
+function update(timeStep) {
+
+    frameTime += timeStep;
+    if (frameTime > .05)
+    {
+        frameTime = 0;
+        frame++;
+        if (frame == 16)
+        {
+            Atomic.destroy(node);
+            return;
+        }
+
+        self.sprite2D.sprite = sprites[frame];
+    }
+
+}
+
+

NewSpaceGame/Resources/Components/HUD.js

@@ -0,0 +1,48 @@
+
+var game = Atomic.game;
+var view = game.uiView;
+var UI = Atomic.UI;
+var UIButton = Atomic.UIButton;
+var UITextField = Atomic.UITextField;
+var UILayout = Atomic.UILayout;
+
+var layout = new Atomic.UIWidget();
+layout.load("UI/Hud.ui.txt");
+layout.setSize(game.graphics.width, game.graphics.height);
+view.addChild(layout);
+
+SpaceGame.viewport.rect = layout.getWidget("viewport").rect;
+
+self.cleanup = function() {
+	view.removeChild(layout);
+}
+
+var scoretext = layout.getWidget("scoretext");
+
+//UI.debugShowSettingsWindow(view);
+
+self.updateScore = function (value) {
+
+	scoretext.text = "Score: " + value;
+
+}
+
+self.updateHealth = function (value) {
+
+    //healthText.text = "Health: " + value;
+
+}
+
+self.updateGameText = function (text) {
+
+    //gameText.text = text;
+
+}
+
+function start() {
+
+}
+
+function update(timeStep) {
+
+}

NewSpaceGame/Resources/Components/Player.js

@@ -0,0 +1,99 @@
+var game = Atomic.game;
+var input = game.input;
+
+var node = self.node;
+
+self.allowMove = true;
+self.allowShoot = true;
+self.shootDelta = 0;
+
+self.health = 10;
+
+self.onHit = function() {
+
+    var expNode = SpaceGame.myscene.createChild("Explosion");
+    var exp = expNode.createJSComponent("Explosion");
+    exp.init(node.worldPosition2D);
+
+    self.health--;
+
+    SpaceGame.hud.updateHealth(self.health);
+
+    if (self.health == 0) {
+
+        SpaceGame.lose();
+
+    }
+
+
+}
+
+function doShooting(timeStep) {
+    if (self.shootDelta > 0) {
+
+        self.shootDelta -= timeStep;
+        if (self.shootDelta < 0)
+            self.shootDelta = 0;
+
+        return;
+    }
+
+    if (!input.getKeyDown(Atomic.KEY_W) && !input.getKeyDown(Atomic.KEY_UP) && !input.getKeyDown(Atomic.KEY_SPACE))
+        return;
+
+    self.shootDelta = 0.15;
+
+    var pos = node.position2D;
+    pos[1] += .5;
+
+    SpaceGame.spawnBullet(pos, true);
+
+}
+
+function moveShip(timeStep) {
+    var speed = 3.0 * timeStep;
+
+    var pos = node.position2D;
+
+    var left = false;
+    var right = false;
+
+
+    if (input.getKeyDown(Atomic.KEY_A) || input.getKeyDown(Atomic.KEY_LEFT))
+        pos[0] -= speed;
+
+    if (input.getKeyDown(Atomic.KEY_D) || input.getKeyDown(Atomic.KEY_RIGHT))
+        pos[0] += speed;
+
+    if (pos[0] < -SpaceGame.halfWidth + 2)
+        pos[0] = -SpaceGame.halfWidth + 2;
+
+    if (pos[0] > SpaceGame.halfWidth - 2)
+        pos[0] = SpaceGame.halfWidth - 2;
+
+
+    node.position2D = pos;
+
+}
+
+function start() {
+
+    var spaceSheet = game.getSpriteSheet("Sprites/spacegame_sheet.xml");
+
+    var sprite2D = node.createComponent("StaticSprite2D");
+    sprite2D.sprite = spaceSheet.getSprite("spaceship_mantis");
+    sprite2D.blendMode = Atomic.BLEND_ALPHA;
+
+    node.position2D = [0, -SpaceGame.halfHeight + .65];
+
+}
+
+function update(timeStep) {
+
+    if (self.allowShoot)
+        doShooting(timeStep);
+
+    if (self.allowMove)
+        moveShip(timeStep);
+
+}

NewSpaceGame/Resources/Components/SpaceBackground.js

@@ -0,0 +1,29 @@
+
+var game = Atomic.game;
+var node = self.node;
+
+node.scale2D = [1.5, 1.5];
+node.position2D = [0, 12];
+
+function start() {
+
+  var spaceSprite = game.cache.getResource("Sprite2D", "Sprites/space_background.png");
+
+  // add a sprite component to our node
+  var sprite2D = node.createComponent("StaticSprite2D");
+
+  sprite2D.orderInLayer = -200;
+  sprite2D.blendMode = Atomic.BLEND_ADDALPHA;
+  sprite2D.sprite = spaceSprite;
+
+}
+
+function update(timeStep) {
+
+  if (node.position[1] < -19)
+    node.position2D = [0, 18];
+
+  var speed = .75;
+  node.translate([0, -timeStep * speed, 0]);
+
+}

NewSpaceGame/Resources/Components/SpaceGame.js

@@ -0,0 +1,205 @@
+var UI = require("UI/ui");
+var options = require("UI/options")
+
+var game = Atomic.game;
+
+// expose ourselves as a global, this is invalid in "use strict"; which perhaps we should be using
+// to enforce better form
+SpaceGame = self;
+
+createScene();
+
+self.halfWidth = game.graphics.width * Atomic.PIXEL_SIZE * 0.5;
+self.halfHeight = game.graphics.height * Atomic.PIXEL_SIZE * 0.5;
+
+var enemyBaseDir = false;
+var enemyBaseNode = self.myscene.createChild("EnemyBaseNode");
+var enemyBasePosX = 0;
+
+var score = 0;
+
+self.enemies = [];
+self.gameOver = false;
+
+self.random = function random(min, max) {
+    return Math.random() * (max - min) + min;
+}
+
+self.spawnBullet = function(pos, isPlayer) {
+
+    var bulletNode = self.myscene.createChild("Bullet");
+    var bullet = bulletNode.createJSComponent("Bullet");
+    bullet.init(isPlayer, pos);
+}
+
+self.removeEnemy = function(enemy) {
+
+    score += 10;
+    self.hud.updateScore(score);
+    self.enemies.splice(self.enemies.indexOf(enemy), 1);
+
+    Atomic.destroy(enemy.node);
+}
+
+self.capitalShipDestroyed = function() {
+
+    score += 1000;
+
+    self.hud.updateScore(score);
+
+    Atomic.destroy(self.capitalShipNode);
+    self.capitalShipNode = self.capitalShip = null;
+
+}
+
+
+function spawnEnemies() {
+
+    self.capitalShipNode = self.myscene.createChild("CapitalShip");
+    self.capitalShip = self.capitalShipNode.createJSComponent("CapitalShip");
+
+    var pos = [0, 0];
+
+    pos[1] = self.halfHeight - 2.5;
+
+    for (var y = 0; y < 2; y++) {
+
+        pos[0] = -4.5;
+
+        for (var x = 0; x < 12; x++) {
+
+            var enemyNode = enemyBaseNode.createChild("Enemy");
+            // nasty, a lack of var was holding a global reference, hm
+            var enemy = enemyNode.createJSComponent("Enemy");
+            enemy.spriteName = Math.random() < .85 ? "spaceship_louse" : "spaceship_scarab";
+            enemy.spawnPosition = [pos[0], pos[1]];
+            self.enemies.push(enemy);
+
+            pos[0] += 0.75;
+
+        }
+
+        pos[1] -= 0.75;
+
+    }
+
+}
+
+function updateEnemies(timeStep) {
+
+    if (!enemyBaseDir)
+        enemyBasePosX += timeStep;
+    else
+        enemyBasePosX -= timeStep;
+
+    var xvalue = 2;
+
+    if (enemyBasePosX > xvalue) {
+        enemyBasePosX = xvalue;
+        enemyBaseDir = !enemyBaseDir;
+    }
+
+    if (enemyBasePosX < -xvalue) {
+        enemyBasePosX = -xvalue;
+        enemyBaseDir = !enemyBaseDir;
+    }
+
+    enemyBaseNode.position2D = [enemyBasePosX, 0];
+
+}
+
+self.cleanup = function() {
+
+  game.renderer.setViewport(1, null);
+
+  self.hud.cleanup();
+  Atomic.destroy(self.myscene);
+
+  // our node is in the main scene
+  Atomic.destroy(self.node);
+
+  SpaceGame = null;
+
+
+}
+
+self.win = function() {
+
+    self.hud.updateGameText("YOU WIN!!!!");
+    self.gameOver = true;
+    UI.showGameOver();
+    //self.cleanup();
+
+}
+
+self.lose = function() {
+
+    self.hud.updateGameText("YOU LOSE!!!!");
+    self.gameOver = true;
+    UI.showGameOver();
+    //self.cleanup();
+
+}
+
+function spawnPlayer() {
+
+    self.playerNode = self.myscene.createChild("Player");
+    self.player = self.playerNode.createJSComponent("Player");
+}
+
+function createScene() {
+
+  var scene = new Atomic.Scene();
+  scene.createComponent("Octree");
+
+  var cameraNode = scene.createChild("Camera");
+  cameraNode.position = [0.0, 0.0, -10.0];
+
+  var camera = cameraNode.createComponent("Camera");
+  camera.orthographic = true;
+  camera.orthoSize = game.graphics.height * Atomic.PIXEL_SIZE;
+
+  var viewport = new Atomic.Viewport(scene, camera);
+
+  // assign a render path to our viewport which doesn't clear the screen
+  // so can be used to composite
+  var renderPathXML = game.cache.getResource("XMLFile", "Data/RenderPath.xml");
+  viewport.renderPath = renderPathXML;
+
+  // Example of appending a post process filter
+  if (options.getOptions().blackAndWhite)
+    viewport.renderPath.append(game.cache.getResource("XMLFile", "PostProcess/GreyScale.xml"));
+  if (options.getOptions().blur)
+    viewport.renderPath.append(game.cache.getResource("XMLFile", "PostProcess/Blur.xml"));
+
+
+  game.renderer.setViewport(1, viewport);
+
+  // this is component getScene property (there is no setter on it)
+  // this should be an error, think I saw somewhere you can raise errors on
+  // get/set of a prop when the get/set missing
+  self.myscene = scene;
+  self.cameraNode = cameraNode;
+  self.camera = camera;
+  self.viewport = viewport;
+
+}
+
+
+function start() {
+
+    var hudnode = self.myscene.createChild();
+    self.hud = hudnode.createJSComponent("HUD");
+
+    spawnPlayer();
+    spawnEnemies();
+
+}
+
+
+function update(timeStep) {
+
+    updateEnemies(timeStep);
+
+
+}

NewSpaceGame/Resources/Components/TouchInput.js

@@ -0,0 +1,19 @@
+
+// Atomic Component
+
+var game = Atomic.game;
+var node = self.node;
+var input = game.input;
+
+function start() {
+
+	// input.setTouchEmulation(true);
+    var layout = game.cache.getResource("XMLFile", "Data/ScreenJoystick.xml");
+    var uiStyle = game.cache.getResource("XMLFile", "UI/DefaultStyle.xml");    
+    input.addScreenJoystick(layout, uiStyle);
+
+}
+
+function update(timeStep) {
+
+}

NewSpaceGame/Resources/Data/RenderPath.xml

@@ -0,0 +1,6 @@
+<renderpath>
+    <command type="scenepass" pass="base" vertexlights="true" metadata="base" />
+    <command type="scenepass" pass="postopaque" />
+    <command type="scenepass" pass="alpha" vertexlights="true" sort="backtofront" metadata="alpha" />
+    <command type="scenepass" pass="postalpha" sort="backtofront" />
+</renderpath>

NewSpaceGame/Resources/Scripts/main.js

@@ -0,0 +1,40 @@
+
+// This script is the main entry point of the game
+
+require("AtomicGame");
+
+// relative require not working for main.js due to how it is being loaded (however, does work elsewhere)
+var precache = require("Scripts/precache");
+var utils = require("Scripts/utils");
+var UI = require("UI/ui");
+
+Atomic.game.init(start, update);
+
+// called at the start of play
+function start() {
+
+	precache.precache(true);
+
+	var game = Atomic.game;
+
+	UI.showMainMenu();
+
+	// create a main 2D scene, which will persist
+	// the space game itself uses a separate scene we can
+	// bring up and tear down
+	game.createScene2D();
+
+	var spaceNode = game.scene.createChild("SpaceBackground");
+	spaceNode.createJSComponent("SpaceBackground");
+
+	// play some music!
+	utils.playMusic("Music/battle.ogg");
+
+}
+
+// called per frame
+function update(timeStep) {
+
+  UI.update(timeStep);
+
+}

NewSpaceGame/Resources/Scripts/precache.js

@@ -0,0 +1,24 @@
+
+
+var resources =  {
+  "Sprites/space_background.png" : "Texture2D",
+  "Music/battle.ogg" : "Sound",
+  "Sounds/boom0.wav" : "Sound",
+  "Sounds/boom1.wav" : "Sound",
+  "Sounds/laser01.wav" : "Sound",
+  "Sounds/laser02.wav" : "Sound",
+  "Sprites/explosions_sheet.xml" : "SpriteSheet2D"
+}
+
+// precache resources so they are ready to go
+exports.precache = function(verbose) {
+
+  var game = Atomic.game;
+
+  Object.keys(resources).forEach(function(key) {
+    game.cache.getResource(resources[key], key);
+    if (verbose)
+      print("Precaching: ", resources[key], " ", key);
+  });
+
+}

NewSpaceGame/Resources/Scripts/utils.js

@@ -0,0 +1,14 @@
+
+exports.playMusic = function(soundFile) {
+
+  var game = Atomic.game;
+  var musicFile = game.cache.getResource("Sound", soundFile);
+	musicFile.looped = true;
+	var musicNode = game.scene.createChild("MusicNode");
+	var musicSource = musicNode.createComponent("SoundSource");
+	musicSource.gain = .5;
+	musicSource.soundType = Atomic.SOUND_MUSIC;
+	musicSource.play(musicFile);
+
+
+}

NewSpaceGame/Resources/Skin/skin.ui.txt

@@ -0,0 +1,14 @@
+elements
+	Spaceship
+		bitmap spaceship.png
+		pref-width 32
+		pref-height 32
+	SpaceGameContainer
+		type StretchBox
+		bitmap window.png
+		cut 16
+		expand 12
+		padding 8
+	SpaceText
+		text-color #00FF00
+

NewSpaceGame/Resources/Sprites/explosions_sheet.xml

@@ -0,0 +1,134 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Created with TexturePacker http://www.codeandweb.com/texturepacker-->
+<!-- $TexturePacker:SmartUpdate:1a17c841c2e0285d52a986d357f78c54:1/1$ -->
+<TextureAtlas imagePath="explosions_sheet.png">
+    <SubTexture name="0_0" x="0" y="0" width="64" height="64"/>
+    <SubTexture name="0_1" x="64" y="0" width="64" height="64"/>
+    <SubTexture name="0_2" x="128" y="0" width="64" height="64"/>
+    <SubTexture name="0_3" x="192" y="0" width="64" height="64"/>
+    <SubTexture name="0_4" x="256" y="0" width="64" height="64"/>
+    <SubTexture name="0_5" x="320" y="0" width="64" height="64"/>
+    <SubTexture name="0_6" x="384" y="0" width="64" height="64"/>
+    <SubTexture name="0_7" x="448" y="0" width="64" height="64"/>
+    <SubTexture name="0_8" x="512" y="0" width="64" height="64"/>
+    <SubTexture name="0_9" x="576" y="0" width="64" height="64"/>
+    <SubTexture name="0_10" x="640" y="0" width="64" height="64"/>
+    <SubTexture name="0_11" x="704" y="0" width="64" height="64"/>
+    <SubTexture name="0_12" x="768" y="0" width="64" height="64"/>
+    <SubTexture name="0_13" x="832" y="0" width="64" height="64"/>
+    <SubTexture name="0_14" x="896" y="0" width="64" height="64"/>
+    <SubTexture name="0_15" x="960" y="0" width="64" height="64"/>
+    <SubTexture name="1_0" x="0" y="64" width="64" height="64"/>
+    <SubTexture name="1_1" x="64" y="64" width="64" height="64"/>
+    <SubTexture name="1_2" x="128" y="64" width="64" height="64"/>
+    <SubTexture name="1_3" x="192" y="64" width="64" height="64"/>
+    <SubTexture name="1_4" x="256" y="64" width="64" height="64"/>
+    <SubTexture name="1_5" x="320" y="64" width="64" height="64"/>
+    <SubTexture name="1_6" x="384" y="64" width="64" height="64"/>
+    <SubTexture name="1_7" x="448" y="64" width="64" height="64"/>
+    <SubTexture name="1_8" x="512" y="64" width="64" height="64"/>
+    <SubTexture name="1_9" x="576" y="64" width="64" height="64"/>
+    <SubTexture name="1_10" x="640" y="64" width="64" height="64"/>
+    <SubTexture name="1_11" x="704" y="64" width="64" height="64"/>
+    <SubTexture name="1_12" x="768" y="64" width="64" height="64"/>
+    <SubTexture name="1_13" x="832" y="64" width="64" height="64"/>
+    <SubTexture name="1_14" x="896" y="64" width="64" height="64"/>
+    <SubTexture name="1_15" x="960" y="64" width="64" height="64"/>
+    <SubTexture name="2_0" x="0" y="128" width="64" height="64"/>
+    <SubTexture name="2_1" x="64" y="128" width="64" height="64"/>
+    <SubTexture name="2_2" x="128" y="128" width="64" height="64"/>
+    <SubTexture name="2_3" x="192" y="128" width="64" height="64"/>
+    <SubTexture name="2_4" x="256" y="128" width="64" height="64"/>
+    <SubTexture name="2_5" x="320" y="128" width="64" height="64"/>
+    <SubTexture name="2_6" x="384" y="128" width="64" height="64"/>
+    <SubTexture name="2_7" x="448" y="128" width="64" height="64"/>
+    <SubTexture name="2_8" x="512" y="128" width="64" height="64"/>
+    <SubTexture name="2_9" x="576" y="128" width="64" height="64"/>
+    <SubTexture name="2_10" x="640" y="128" width="64" height="64"/>
+    <SubTexture name="2_11" x="704" y="128" width="64" height="64"/>
+    <SubTexture name="2_12" x="768" y="128" width="64" height="64"/>
+    <SubTexture name="2_13" x="832" y="128" width="64" height="64"/>
+    <SubTexture name="2_14" x="896" y="128" width="64" height="64"/>
+    <SubTexture name="2_15" x="960" y="128" width="64" height="64"/>
+    <SubTexture name="3_0" x="0" y="192" width="64" height="64"/>
+    <SubTexture name="3_1" x="64" y="192" width="64" height="64"/>
+    <SubTexture name="3_2" x="128" y="192" width="64" height="64"/>
+    <SubTexture name="3_3" x="192" y="192" width="64" height="64"/>
+    <SubTexture name="3_4" x="256" y="192" width="64" height="64"/>
+    <SubTexture name="3_5" x="320" y="192" width="64" height="64"/>
+    <SubTexture name="3_6" x="384" y="192" width="64" height="64"/>
+    <SubTexture name="3_7" x="448" y="192" width="64" height="64"/>
+    <SubTexture name="3_8" x="512" y="192" width="64" height="64"/>
+    <SubTexture name="3_9" x="576" y="192" width="64" height="64"/>
+    <SubTexture name="3_10" x="640" y="192" width="64" height="64"/>
+    <SubTexture name="3_11" x="704" y="192" width="64" height="64"/>
+    <SubTexture name="3_12" x="768" y="192" width="64" height="64"/>
+    <SubTexture name="3_13" x="832" y="192" width="64" height="64"/>
+    <SubTexture name="3_14" x="896" y="192" width="64" height="64"/>
+    <SubTexture name="3_15" x="960" y="192" width="64" height="64"/>
+    <SubTexture name="4_0" x="0" y="256" width="64" height="64"/>
+    <SubTexture name="4_1" x="64" y="256" width="64" height="64"/>
+    <SubTexture name="4_2" x="128" y="256" width="64" height="64"/>
+    <SubTexture name="4_3" x="192" y="256" width="64" height="64"/>
+    <SubTexture name="4_4" x="256" y="256" width="64" height="64"/>
+    <SubTexture name="4_5" x="320" y="256" width="64" height="64"/>
+    <SubTexture name="4_6" x="384" y="256" width="64" height="64"/>
+    <SubTexture name="4_7" x="448" y="256" width="64" height="64"/>
+    <SubTexture name="4_8" x="512" y="256" width="64" height="64"/>
+    <SubTexture name="4_9" x="576" y="256" width="64" height="64"/>
+    <SubTexture name="4_10" x="640" y="256" width="64" height="64"/>
+    <SubTexture name="4_11" x="704" y="256" width="64" height="64"/>
+    <SubTexture name="4_12" x="768" y="256" width="64" height="64"/>
+    <SubTexture name="4_13" x="832" y="256" width="64" height="64"/>
+    <SubTexture name="4_14" x="896" y="256" width="64" height="64"/>
+    <SubTexture name="4_15" x="960" y="256" width="64" height="64"/>
+    <SubTexture name="5_0" x="0" y="320" width="64" height="64"/>
+    <SubTexture name="5_1" x="64" y="320" width="64" height="64"/>
+    <SubTexture name="5_2" x="128" y="320" width="64" height="64"/>
+    <SubTexture name="5_3" x="192" y="320" width="64" height="64"/>
+    <SubTexture name="5_4" x="256" y="320" width="64" height="64"/>
+    <SubTexture name="5_5" x="320" y="320" width="64" height="64"/>
+    <SubTexture name="5_6" x="384" y="320" width="64" height="64"/>
+    <SubTexture name="5_7" x="448" y="320" width="64" height="64"/>
+    <SubTexture name="5_8" x="512" y="320" width="64" height="64"/>
+    <SubTexture name="5_9" x="576" y="320" width="64" height="64"/>
+    <SubTexture name="5_10" x="640" y="320" width="64" height="64"/>
+    <SubTexture name="5_11" x="704" y="320" width="64" height="64"/>
+    <SubTexture name="5_12" x="768" y="320" width="64" height="64"/>
+    <SubTexture name="5_13" x="832" y="320" width="64" height="64"/>
+    <SubTexture name="5_14" x="896" y="320" width="64" height="64"/>
+    <SubTexture name="5_15" x="960" y="320" width="64" height="64"/>
+    <SubTexture name="6_0" x="0" y="384" width="64" height="64"/>
+    <SubTexture name="6_1" x="64" y="384" width="64" height="64"/>
+    <SubTexture name="6_2" x="128" y="384" width="64" height="64"/>
+    <SubTexture name="6_3" x="192" y="384" width="64" height="64"/>
+    <SubTexture name="6_4" x="256" y="384" width="64" height="64"/>
+    <SubTexture name="6_5" x="320" y="384" width="64" height="64"/>
+    <SubTexture name="6_6" x="384" y="384" width="64" height="64"/>
+    <SubTexture name="6_7" x="448" y="384" width="64" height="64"/>
+    <SubTexture name="6_8" x="512" y="384" width="64" height="64"/>
+    <SubTexture name="6_9" x="576" y="384" width="64" height="64"/>
+    <SubTexture name="6_10" x="640" y="384" width="64" height="64"/>
+    <SubTexture name="6_11" x="704" y="384" width="64" height="64"/>
+    <SubTexture name="6_12" x="768" y="384" width="64" height="64"/>
+    <SubTexture name="6_13" x="832" y="384" width="64" height="64"/>
+    <SubTexture name="6_14" x="896" y="384" width="64" height="64"/>
+    <SubTexture name="6_15" x="960" y="384" width="64" height="64"/>
+    <SubTexture name="7_0" x="0" y="448" width="64" height="64"/>
+    <SubTexture name="7_1" x="64" y="448" width="64" height="64"/>
+    <SubTexture name="7_2" x="128" y="448" width="64" height="64"/>
+    <SubTexture name="7_3" x="192" y="448" width="64" height="64"/>
+    <SubTexture name="7_4" x="256" y="448" width="64" height="64"/>
+    <SubTexture name="7_5" x="320" y="448" width="64" height="64"/>
+    <SubTexture name="7_6" x="384" y="448" width="64" height="64"/>
+    <SubTexture name="7_7" x="448" y="448" width="64" height="64"/>
+    <SubTexture name="7_8" x="512" y="448" width="64" height="64"/>
+    <SubTexture name="7_9" x="576" y="448" width="64" height="64"/>
+    <SubTexture name="7_10" x="640" y="448" width="64" height="64"/>
+    <SubTexture name="7_11" x="704" y="448" width="64" height="64"/>
+    <SubTexture name="7_12" x="768" y="448" width="64" height="64"/>
+    <SubTexture name="7_13" x="832" y="448" width="64" height="64"/>
+    <SubTexture name="7_14" x="896" y="448" width="64" height="64"/>
+    <SubTexture name="7_15" x="960" y="448" width="64" height="64"/>
+
+</TextureAtlas>

NewSpaceGame/Resources/Sprites/spacegame_sheet.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Created with TexturePacker http://www.codeandweb.com/texturepacker-->
+<!-- $TexturePacker:SmartUpdate:1a17c841c2e0285d52a986d357f78c54:1/1$ -->
+<TextureAtlas imagePath="spacegame_sheet.png">
+    <SubTexture name="spaceship_cricket" x="2" y="170" width="127" height="184" frameX="-1" frameY="0" frameWidth="129" frameHeight="184"/>
+    <SubTexture name="spaceship_flea" x="186" y="50" width="48" height="41"/>
+    <SubTexture name="spaceship_locust" x="2" y="2" width="182" height="166"/>
+    <SubTexture name="spaceship_louse" x="186" y="2" width="60" height="46"/>
+    <SubTexture name="spaceship_mantis" x="131" y="274" width="87" height="104"/>
+    <SubTexture name="spaceship_scarab" x="131" y="170" width="105" height="102"/>
+</TextureAtlas>

NewSpaceGame/Resources/UI/Hud.ui.txt

@@ -0,0 +1,25 @@
+#SpaceGame HUD
+
+# definitions is not a keyword, it is just a node which we can include later
+definitions
+	atomictext
+		skin SpaceText
+
+TBLayout: axis: y, distribution: available, size: available, spacing: 0
+	TBLayout: distribution: gravity
+		TBContainer: skin: "SpaceGameContainer", gravity: left right
+			TBLayout: distribution: available, size: available, spacing: 0
+				TBWidget:
+					TBTextField: text: "Score: 0", id: "scoretext", text-align: "left", gravity: left
+						@include definitions>atomictext
+						lp: width: 192
+						font: size: 24
+					TBTextField: text: "Atomic Space Game", gravity: all
+						@include definitions>atomictext
+						font: size: 24
+					TBLayout: gravity: right, distribution: available, size: available, spacing: 4
+						lp: width: 128, height: 32
+						TBSkinImage: skin: "Spaceship", id: "ship1"
+						TBSkinImage: skin: "Spaceship", id: "ship2"
+						TBSkinImage: skin: "Spaceship", id: "ship3"
+	TBWidget: id: "viewport"

NewSpaceGame/Resources/UI/about.js

@@ -0,0 +1,52 @@
+'use strict';
+
+var game = Atomic.game;
+var view = game.uiView;
+var UI = Atomic.UI;
+var UIWindow = Atomic.UIWindow;
+
+var window;
+
+function closeWindow() {
+
+  if (window)
+    window.die();
+  window = null;
+
+}
+
+exports.init = function(onClose) {
+
+  window = new UIWindow();
+
+  window.settings = UI.WINDOW_SETTINGS_TITLEBAR;
+  window.text = "About Atomic Space Game";
+
+  window.load("UI/about.ui.txt");
+  window.resizeToFitContent();
+  view.addChild(window);
+  window.center();
+
+  var file = game.cache.getFile("UI/about.txt");
+  var text = file.readText();
+
+  text = text.replace("$Platform", Atomic.platform);
+
+
+  window.getWidget("about_text").text = text ;
+
+
+  window.getWidget("ok").onClick = function () {
+
+    closeWindow();
+    onClose();
+
+  }
+
+}
+
+exports.shutdown = function() {
+
+  closeWindow();
+
+}

NewSpaceGame/Resources/UI/about.txt

@@ -0,0 +1,9 @@
+<color #00FF00><u>Atomic Space Game</u></color>
+
+A simple example of:
+
+• Javascript Components
+• UI Widgets
+• Game Loop
+
+Running on: $Platform

NewSpaceGame/Resources/UI/about.ui.txt

@@ -0,0 +1,7 @@
+TBLayout: axis: y
+	TBEditField: multiline: 1, styling: 1, gravity: all, id: about_text, readonly: 1, adapt-to-content: 0
+		font: size: 18
+		lp: max-width: 512, min-width: 512, min-height: 340, max-height: 340
+		text: "..."
+	TBButton: text: OK, id: ok
+		lp: min-width: 128, min-height: 48

NewSpaceGame/Resources/UI/gameOver.js

@@ -0,0 +1,45 @@
+'use strict';
+
+var game = Atomic.game;
+var view = game.uiView;
+var UI = Atomic.UI;
+var UIWindow = Atomic.UIWindow;
+
+var window;
+
+function closeWindow() {
+
+  if (window)
+    window.die();
+  window = null;
+
+}
+
+exports.init = function() {
+
+  window = new UIWindow();
+
+  window.settings = Atomic.UI.WINDOW_SETTINGS_TITLEBAR;
+  window.text = "Game Over";
+
+  window.load("UI/gameOver.ui.txt");
+  window.resizeToFitContent();
+  view.addChild(window);
+  window.center();
+
+  window.getWidget("ok").onClick = function () {
+
+    SpaceGame.cleanup();
+    closeWindow();
+    var ui = require("./ui");
+    ui.showMainMenu();
+  }
+
+
+}
+
+exports.shutdown = function() {
+
+  closeWindow();
+
+}

NewSpaceGame/Resources/UI/gameOver.ui.txt

@@ -0,0 +1,8 @@
+definitions
+	menubutton
+		font: size: 24
+
+TBLayout: axis: y, size: available
+
+	TBButton: text: "Ok!", id: "ok"
+		@include definitions>menubutton

NewSpaceGame/Resources/UI/mainMenu.js

@@ -0,0 +1,73 @@
+'use strict';
+
+var game = Atomic.game;
+var view = game.uiView;
+var UI = Atomic.UI;
+var UIWindow = Atomic.UIWindow;
+
+var window;
+
+function closeWindow() {
+
+  if (window)
+    window.die();
+  window = null;
+
+}
+
+exports.init = function() {
+
+  window = new UIWindow();
+
+  window.settings = Atomic.UI.WINDOW_SETTINGS_TITLEBAR;
+  window.text = "Main Menu";
+
+  window.load("UI/mainMenu.ui.txt");
+  window.resizeToFitContent();
+  view.addChild(window);
+  window.center();
+
+  window.getWidget("new_game").onClick = function () {
+
+    closeWindow();
+
+  	var node = game.scene.createChild("SpaceGame");
+  	node.createJSComponent("SpaceGame");
+
+  }
+
+  window.getWidget("about").onClick = function () {
+
+    // disable ourselves until ok is clicked on about
+    window.setState(UI.WIDGET_STATE_DISABLED, true);
+
+    var ui = require("./ui");
+    ui.showAbout(function() {window.setState(UI.WIDGET_STATE_DISABLED, false);});
+
+  }
+
+  window.getWidget("options").onClick = function () {
+
+    // disable ourselves until ok is clicked on about
+    window.setState(UI.WIDGET_STATE_DISABLED, true);
+
+    var ui = require("./ui");
+    ui.showOptions(function() {window.setState(UI.WIDGET_STATE_DISABLED, false);});
+
+  }
+
+
+  window.getWidget("quit").onClick = function () {
+
+    game.engine.exit();
+
+  }
+
+
+}
+
+exports.shutdown = function() {
+
+  closeWindow();
+
+}

NewSpaceGame/Resources/UI/mainMenu.ui.txt

@@ -0,0 +1,14 @@
+definitions
+	menubutton
+		font: size: 24
+
+TBLayout: axis: y, size: available
+
+	TBButton: text: "New Game", id: "new_game"
+		@include definitions>menubutton
+	TBButton: text: "Options", id: "options"
+		@include definitions>menubutton
+	TBButton: text: "About", id: "about"
+		@include definitions>menubutton
+	TBButton: text: "Quit", id: "quit"
+		@include definitions>menubutton

NewSpaceGame/Resources/UI/options.js

@@ -0,0 +1,73 @@
+'use strict';
+
+var game = Atomic.game;
+var view = game.uiView;
+var UI = Atomic.UI;
+var UIWindow = Atomic.UIWindow;
+
+var window;
+
+function closeWindow() {
+
+  if (window)
+    window.die();
+  window = null;
+
+}
+
+var blackAndWhiteSetting = false;
+var blurSetting = false;
+
+exports.getOptions = function() {
+  return {
+    "blackAndWhite": blackAndWhiteSetting,
+    "blur": blurSetting,
+  }
+}
+
+exports.init = function(onClose) {
+
+  window = new UIWindow();
+
+  window.settings = Atomic.UI.WINDOW_SETTINGS_TITLEBAR;
+  window.text = "Options";
+
+  window.load("UI/options.ui.txt");
+  window.resizeToFitContent();
+  view.addChild(window);
+  window.center();
+
+  var blackAndWhite = window.getWidget("ppbw");
+  var blur = window.getWidget("ppblur");
+
+  blackAndWhite.value = blackAndWhiteSetting;
+  blur.value = blurSetting;
+
+  blackAndWhite.onChanged = function() {
+
+    blackAndWhiteSetting = blackAndWhite.value;
+
+  }
+
+  blur.onChanged = function() {
+
+    blurSetting = blur.value;
+
+  }
+
+  window.getWidget("ok").onClick = function () {
+
+    closeWindow();
+    onClose();
+
+  }
+
+
+
+}
+
+exports.shutdown = function() {
+
+  closeWindow();
+
+}

NewSpaceGame/Resources/UI/options.ui.txt

@@ -0,0 +1,11 @@
+TBLayout: axis: y, size: available
+	TBClickLabel: text: "Post Process: Blur"
+		font: size: 24
+		TBCheckBox: id: "ppblur"
+	TBClickLabel: text: "Post Process: Black & White"
+		font: size: 24
+		TBCheckBox: id: "ppbw"
+	TBButton: text: OK, id: ok
+		font: size: 24
+		lp: min-width: 128, min-height: 48
+	

NewSpaceGame/Resources/UI/ui.js

@@ -0,0 +1,32 @@
+'use strict';
+
+var mainMenu = require("./mainMenu");
+var gameOver = require("./gameOver");
+var about = require("./about");
+var options = require("./options");
+
+exports.showMainMenu = function() {
+
+    mainMenu.init();
+}
+
+exports.showGameOver = function() {
+
+    gameOver.init();
+}
+
+exports.showAbout = function(onClose) {
+
+    about.init(onClose);
+}
+
+exports.showOptions = function(onClose) {
+
+    options.init(onClose);
+}
+
+
+exports.update = function(timeStep) {
+
+
+}

PhysicsPlatformer/Resources/Components/UI.js

@@ -1,125 +1,85 @@
 
 var game = Atomic.game;
-var ui = game.ui;
-var root = ui.getRoot();
+var view = game.uiView;
+var UI = Atomic.UI;
+var UIButton = Atomic.UIButton;
+var UITextField = Atomic.UITextField;
+var UILayout = Atomic.UILayout;
+
+// create the start ui programmatically, we could also
+// use a ui template
+var window = new Atomic.UIWindow();
+// disable close button
+window.settings = UI.WINDOW_SETTINGS_DEFAULT & ~UI.WINDOW_SETTINGS_CLOSE_BUTTON;
+window.text = "Physics Platformer";
+
+// root content layout
+var layout = new UILayout();
+layout.axis = UI.AXIS_Y;
+// give ourselves a little more spacing
+layout.spacing = 18;
+layout.layoutSize = UI.LAYOUT_SIZE_AVAILABLE;
+window.contentRoot.addChild(layout);
+
+var text = new UITextField();
+text.text = "Please select the time of day:";
+layout.addChild(text);
+
+// Buttons layout
+var buttonLayout = new UILayout();
+buttonLayout.layoutDistribution = UI.LAYOUT_DISTRIBUTION_GRAVITY;
+layout.addChild(buttonLayout);
+
+var button = new UIButton();
+button.text = "Daytime";
+button.onClick = function () {
+  runPlatformer(true);
+  // must return handled, as we're being GC'd here (window is being removed)
+  return true;
+}
+buttonLayout.addChild(button);
+
+button = new UIButton();
+button.text = "Nighttime";
+button.onClick = function () {
+  runPlatformer(false);
+  // must return handled, as we're being GC'd here (window is being removed)
+  return true;
+}
+buttonLayout.addChild(button);
+
+window.resizeToFitContent();
+
+// add to the root view and center
+view.addChild(window);
+window.center();
+
+function runPlatformer(daytime) {
+
+  view.removeChild(window)
+
+  var musicFile = game.cache.getResource("Sound", "Sounds/JumpingBat.ogg");
+  musicFile.looped = true;
+  var musicNode = game.scene.createChild("MusicNode");
+  var musicSource = musicNode.createComponent("SoundSource");
+  musicSource.gain = 1.0;
+  musicSource.soundType = Atomic.SOUND_MUSIC;
+  musicSource.play(musicFile);
+
+
+  var platformerNode = game.scene.createChild("Platformer");
+  var platformer = platformerNode.createJSComponent("Platformer");
+
+  platformer.init(daytime);
 
-var uiStyle = game.cache.getResource("XMLFile", "UI/DefaultStyle.xml");
-root.defaultStyle = uiStyle;
-
-var window = new Atomic.Window();
-root.addChild(window);
-
-window.setMinSize(384, 192);
-
-window.setAlignment(Atomic.HA_CENTER, Atomic.VA_CENTER);
-
-window.setLayout(Atomic.LM_VERTICAL, 6, [6, 6, 6, 6]);
-window.setName("Window");
-
-var titleBar = new Atomic.UIElement();
-titleBar.setMinSize(0, 24);
-titleBar.setVerticalAlignment(Atomic.VA_TOP);
-titleBar.setLayoutMode(Atomic.LM_HORIZONTAL);
-
-// Create the Window title Text
-var windowTitle = new Atomic.Text();
-windowTitle.setName("WindowTitle");
-windowTitle.setText("Please select Daytime of Nighttime");
-titleBar.addChild(windowTitle);
-
-window.addChild(titleBar);
-
-// Daytime button
-var button = new Atomic.Button();
-button.setName ("Daytime");
-button.setMinHeight(48);
-
-var buttonText = new Atomic.Text();
-
-buttonText.text = "Daytime";
-var font = game.cache.getResource("Font", "Fonts/Anonymous Pro.ttf");
-
-buttonText.setFont(font, 12);
-buttonText.color = [1, 1, 0, 1];
-
-buttonText.horizontalAlignment = Atomic.HA_CENTER;
-buttonText.verticalAlignment = Atomic.VA_CENTER;
-button.addChild(buttonText);
-
-window.addChild(button);
-button.setStyleAuto();
-
-// Nighttime button
-button = new Atomic.Button();
-button.setName ("Nighttime");
-button.setMinHeight(48);
-
-buttonText = new Atomic.Text();
-
-buttonText.text = "Nighttime";
-
-buttonText.setFont(font, 12);
-buttonText.color = [0, 1, 1, 1];
-
-buttonText.horizontalAlignment = Atomic.HA_CENTER;
-buttonText.verticalAlignment = Atomic.VA_CENTER;
-button.addChild(buttonText);
-
-window.addChild(button);
-button.setStyleAuto();
-
-window.movable = true;
-window.resizeable = true;
-
-window.setStyleAuto();
-titleBar.setStyleAuto();
-windowTitle.setStyleAuto();
-
-
-self.onMouseClick = function(element) {
-
-    var go = 0;
-    
-    if (element.name == "Daytime") {
-        go = 1;
-    }
-    
-    if (element.name == "Nighttime") {
-        go = 2;    
-    }
-   
-    if (go) {
-    
-        root.removeChild(window);
-        
-        var musicFile = game.cache.getResource("Sound", "Sounds/JumpingBat.ogg");
-        musicFile.looped = true;
-        var musicNode = game.scene.createChild("MusicNode");
-        var musicSource = musicNode.createComponent("SoundSource");
-        musicSource.gain = 1.0;
-        musicSource.soundType = Atomic.SOUND_MUSIC;
-        musicSource.play(musicFile);
-        
-    
-        var platformerNode = game.scene.createChild("Platformer");
-        var platformer = platformerNode.createJSComponent("Platformer");
-        
-        platformer.init(go == 1);
-    
-    }
-    
 }
 
 function start() {
-    
-
-    self.listenToEvent(null, "UIMouseClick", self.onMouseClick );
 
 }
 
 function update(timeStep) {
 
-    
-    
-}
 
+
+}

PhysicsPlatformer/Resources/Scripts/main.js

@@ -6,25 +6,36 @@ require("AtomicGame");
 
 Atomic.script("LevelParser");
 
+var uiConfig = {
+
+	//tbui->Initialize("UI/language/lng_en.tb.txt");
+	//tbui->LoadSkin("UI/default_skin/skin.tb.txt", "Skin/skin.tb.txt");
+	//tbui->AddFont("UI/fonts/vera.ttf", "Vera");
+	//tbui->SetDefaultFont("Vera", 12);
+
+}
+
+
+
 Atomic.game.init(start, update);
 
 // called at the start of play
 function start() {
 
 	var game = Atomic.game;
-	
+
 	game.input.setMouseVisible(true);
 
 	// create a 2D scene
 	game.createScene2D();
-	
+
 	var uiNode = game.scene.createChild("UI");
-	
+
 	if (Atomic.platform == "iOS" || Atomic.platform == "Android")
 	    uiNode.createJSComponent("TouchInput");
-	
+
 	uiNode.createJSComponent("UI");
-		
+
 }
 
 // called per frame
@@ -32,7 +43,3 @@ function update(timeStep) {
 
 
 }
-
-
-
-

SpaceGame/Resources/Components/HUD.js

@@ -1,72 +1,37 @@
 
 var game = Atomic.game;
-var ui = game.ui;
-var root = ui.getRoot();
+var view = game.uiView;
+var UI = Atomic.UI;
+var UIButton = Atomic.UIButton;
+var UITextField = Atomic.UITextField;
+var UILayout = Atomic.UILayout;
 
-var uiStyle = game.cache.getResource("XMLFile", "UI/DefaultStyle.xml");
-root.defaultStyle = uiStyle;
+var layout = new Atomic.UIWidget();
+layout.load("UI/Hud.ui.txt");
+layout.setSize(1280, 720);
+view.addChild(layout);
 
-var scoreText = new Atomic.Text();
+game.viewport.rect = layout.getWidget("viewport").rect;
 
-scoreText.text = "Score: 0";
-var font = game.cache.getResource("Font", "Fonts/Anonymous Pro.ttf");
+var scoretext = layout.getWidget("scoretext");
 
-scoreText.setFont(font, 24);
-scoreText.color = [0, 1, 0, 1];
-
-scoreText.horizontalAlignment = Atomic.HA_RIGHT;
-scoreText.verticalAlignment = Atomic.VA_TOP;
-root.addChild(scoreText);
-
-var titleText = new Atomic.Text();
-
-titleText.text = "Atomic Space Game";
-
-titleText.setFont(font, 18);
-titleText.color = [0, 1, 0, 1];
-
-titleText.horizontalAlignment = Atomic.HA_LEFT;
-titleText.verticalAlignment = Atomic.VA_TOP;
-root.addChild(titleText);
-
-var healthText = new Atomic.Text();
-
-healthText.text = "Health: 10";
-
-healthText.setFont(font, 18);
-healthText.color = [0, 1, 0, 1];
-
-healthText.horizontalAlignment = Atomic.HA_RIGHT;
-healthText.verticalAlignment = Atomic.VA_BOTTOM;
-root.addChild(healthText);
-
-var gameText = new Atomic.Text();
-
-gameText.setFont(font, 40);
-gameText.color = [0, 1, 0, 1];
-
-gameText.horizontalAlignment = Atomic.HA_CENTER;
-gameText.verticalAlignment = Atomic.VA_CENTER;
-root.addChild(gameText);
-
-if (Atomic.platform == "iOS" || Atomic.platform == "Android")
-	self.node.createJSComponent("TouchInput");
+//UI.debugShowSettingsWindow(view);
 
 self.updateScore = function (value) {
 
-    scoreText.text = "Score: " + value;
+	scoretext.text = "Score: " + value;
 
 }
 
 self.updateHealth = function (value) {
 
-    healthText.text = "Health: " + value;
+    //healthText.text = "Health: " + value;
 
 }
 
 self.updateGameText = function (text) {
 
-    gameText.text = text;
+    //gameText.text = text;
 
 }
 
@@ -77,4 +42,3 @@ function start() {
 function update(timeStep) {
 
 }
-

SpaceGame/Resources/Skin/skin.ui.txt

@@ -0,0 +1,14 @@
+elements
+	Spaceship
+		bitmap spaceship.png
+		pref-width 32
+		pref-height 32
+	SpaceGameContainer
+		type StretchBox
+		bitmap window.png
+		cut 16
+		expand 12
+		padding 8
+	SpaceText
+		text-color #00FF00
+

SpaceGame/Resources/UI/Hud.ui.txt

@@ -0,0 +1,25 @@
+#SpaceGame HUD
+
+# definitions is not a keyword, it is just a node which we can include later
+definitions
+	atomictext
+		skin SpaceText
+
+TBLayout: axis: y, distribution: available, size: available, spacing: 0
+	TBLayout: distribution: gravity
+		TBContainer: skin: "SpaceGameContainer", gravity: left right
+			TBLayout: distribution: available, size: available, spacing: 0
+				TBWidget:
+					TBTextField: text: "Score: 0", id: "scoretext", text-align: "left", gravity: left
+						@include definitions>atomictext
+						lp: width: 192
+						font: size: 24
+					TBTextField: text: "Atomic Space Game", gravity: all
+						@include definitions>atomictext
+						font: size: 24
+					TBLayout: gravity: right, distribution: available, size: available, spacing: 4
+						lp: width: 128, height: 32
+						TBSkinImage: skin: "Spaceship", id: "ship1"
+						TBSkinImage: skin: "Spaceship", id: "ship2"
+						TBSkinImage: skin: "Spaceship", id: "ship3"
+	TBWidget: id: "viewport"

UIExample/Resources/Components/UI.js

@@ -1,85 +1,103 @@
 
-var game = Atomic.game;
-var ui = game.ui;
-var root = ui.getRoot();
+var view = new Atomic.UIView();
 
-var uiStyle = game.cache.getResource("XMLFile", "UI/DefaultStyle.xml");
-root.defaultStyle = uiStyle;
+var window = new Atomic.UIWindow();
+window.load("UI/Test.ui.txt");
+window.text = "Turbo Badger";
+window.setSize(250, 630);
+window.setPosition(10, 50);
+view.addChild(window);
 
-var window = new Atomic.Window();
-root.addChild(window);
+var edit = new Atomic.UIWindow();
+edit.load("UI/EditWindow.ui.txt");
+edit.text = "Edit Window";
+edit.setSize(450, 630);
+edit.setPosition(280, 50);
+view.addChild(edit);
 
-window.setMinSize(384, 192);
+window.getWidget("test-image").onClick = function() {
 
-window.setAlignment(Atomic.HA_CENTER, Atomic.VA_CENTER);
+  var testImage = new Atomic.UIWindow();
+  testImage.load("UI/TestImageWidget.ui.txt");
+  testImage.text = "Image Widget";
 
-window.setLayout(Atomic.LM_VERTICAL, 6, [6, 6, 6, 6]);
-window.setName("Window");
+  testImage.setSize(350, 500);
 
-var titleBar = new Atomic.UIElement();
-titleBar.setMinSize(0, 24);
-titleBar.setVerticalAlignment(Atomic.VA_TOP);
-titleBar.setLayoutMode(Atomic.LM_HORIZONTAL);
+  view.addChild(testImage);
 
-// Create the Window title Text
-var windowTitle = new Atomic.Text();
-windowTitle.setName("WindowTitle");
-windowTitle.setText("Star Maker!");
-titleBar.addChild(windowTitle);
+  testImage.center();
 
-window.addChild(titleBar);
+  testImage.onEvent = function(evt) {
 
-var button = new Atomic.Button();
-button.setName ("Star Button");
-button.setMinHeight(24);
+    if (evt.target && evt.target.id == "remove") {
+      var image = evt.target.parent;
+      image.parent.removeChild(image);
+    }
+  }
 
-var buttonText = new Atomic.Text();
+}
+
+window.getWidget("test-layout").onClick = function() {
+
+  var testLayout = new Atomic.UIWindow();
+  testLayout.load("UI/TestRadioCheckbox.ui.txt");
+  testLayout.text = "Radio & Checkbox";
 
-buttonText.text = "Add Star";
-var font = game.cache.getResource("Font", "Fonts/Anonymous Pro.ttf");
+  var rect = testLayout.getResizeToFitContentRect();
 
-buttonText.setFont(font, 12);
-buttonText.color = [0, 1, 0, 1];
+  testLayout.setSize(rect.width, rect.height);
 
-buttonText.horizontalAlignment = Atomic.HA_CENTER;
-buttonText.verticalAlignment = Atomic.VA_CENTER;
-button.addChild(buttonText);
+  view.addChild(testLayout);
+
+  testLayout.center();
+}
 
-window.addChild(button);
+var editfield = edit.getWidget("editfield");
+var menubutton = edit.getWidget("menu");
 
-window.movable = true;
-window.resizeable = true;
+edit.getWidget("clear").onClick = function() {
 
-window.setStyleAuto();
-titleBar.setStyleAuto();
-windowTitle.setStyleAuto();
-button.setStyleAuto();
+  editfield.text = "";
 
-self.onMouseClick = function(element) {
+}
 
-    var width = game.graphics.width * Atomic.PIXEL_SIZE * 0.5;
-    var height = game.graphics.height * Atomic.PIXEL_SIZE * 0.5;
-    
-    var x = -width/2 + width * Math.random();
-    var y = -height/2 + height * Math.random();
+menubutton.onClick = function() {
+
+  menubutton.popup({
+    "Toggle wrapping" : "toggle wrapping",
+    "-" : "",
+    "Align selected left" : "align left",
+    "Align selected center" : "align center",
+    "Align selected right" : "align right"
+  }, function(id) {
+
+    switch(id) {
+      case "align right":
+        editfield.textAlign = Atomic.TEXT_ALIGN_RIGHT;
+        break;
+      case "align center":
+        editfield.textAlign = Atomic.TEXT_ALIGN_CENTER;
+        break;
+      case "align left":
+        editfield.textAlign = Atomic.TEXT_ALIGN_LEFT;
+        break;
+      case "toggle wrapping":
+        editfield.wrapping = !editfield.wrapping;
+        break;
+    }
+
+  });
 
-   if (element.name == "Star Button") {
-        var starNode = game.scene.createChild("Star");
-        starNode.createJSComponent("Star");
-        starNode.position2D = [x, y];
-   }
-    
 }
 
+
 function start() {
 
-    self.listenToEvent(null, "UIMouseClick", self.onMouseClick );
 
 }
 
 function update(timeStep) {
 
-    
-    
-}
 
+
+}

UIExample/Resources/Scripts/main.js

@@ -11,7 +11,7 @@ function start() {
 
     // create a 2D scene
     game.createScene2D();
-    
+
     var uiNode = game.scene.createChild("UI");
     uiNode.createJSComponent("UI");
 
@@ -21,4 +21,4 @@ function start() {
 function update(timeStep) {
 
 
-}
+}

UIExample/Resources/Skin/skin.tb.txt

@@ -0,0 +1,74 @@
+# Demo skin override (contains some additions for the demo)
+elements
+	Icon16
+		bitmap icon16.png
+		min-width 16
+		min-height 16
+	Icon48
+		bitmap icon48.png
+			cut 4
+		min-width 20
+		min-height 20
+	Icon128
+		bitmap icon128.png
+	background
+		bitmap bg_tile.png
+		type Tile
+	background_solid
+		background-color #3b3b3b
+		padding 10
+	SpecialButton
+		bitmap special_button.png
+		cut 17
+		expand 7
+		padding 6 8
+		overrides
+			element SpecialButton.pressed
+				state pressed
+		overlays
+			element generic_focus_r8
+				state focused
+			element Star
+				condition: target: ancestors, property: skin, value: "Starry buttons"
+	SpecialButton.pressed
+		bitmap special_button_pressed.png
+		cut 17
+		expand 7
+		content-ofs-x 1
+		content-ofs-y 1
+	ImageCaption
+		background-color #00000066
+	ImageFrame
+		overlays
+			element ImageFrame.overlay
+				state all
+	ImageFrame.overlay
+		bitmap image_frame.png
+		cut 22
+		expand 15
+	Remove
+		bitmap remove.png
+		type Image
+		padding 5
+	Star
+		bitmap star_gray.png
+		type Image
+		img-position-x 0
+		img-position-y 0
+		img-ofs-x -8
+		img-ofs-y -12
+		overrides
+			element Star.active
+				condition: target: this, property: "window active"
+				condition: target: parent, property: hover
+	Star.active
+		bitmap star_gold.png
+		type Image
+		img-position-x 0
+		img-position-y 0
+		img-ofs-x -10
+		img-ofs-y -14
+	generic_focus_r8
+		bitmap focus_r8.png
+		cut 14
+		expand 4

UIExample/Resources/UI/EditWindow.ui.txt

@@ -0,0 +1,35 @@
+WindowInfo
+	title Text editing
+	position 280 50
+	size 450 630
+TBLayout: axis: y, distribution: available
+	TBLayout: distribution: gravity
+		TBButton: id: undo
+			TBSkinImage: skin: arrow.left
+		TBButton: id: redo
+			TBSkinImage: skin: arrow.right
+		TBButton: text: Clear, id: clear
+		TBLayout
+			gravity left right
+			distribution-position right bottom
+			TBTextField: id: info
+			TBButton: id: menu
+				TBSkinImage: skin: arrow.down
+				TBTextField: text: Menu
+				skin TBButton.flat
+	TBEditField: multiline: 1, styling: 1, gravity: all, id: editfield, autofocus: 1
+		text: "Turbo Badger - Fast UI toolkit\n\n" \
+				"<color #0794f8>Test zone</color>\n" \
+				"The menu to the left spawns some examples of features in turbo badger.\n\n" \
+				"The code in Demo/* is more like a developers test zone than organized tutorial-like samples. " \
+				"This would be good to fix of course (help is welcome! ;)\n\n" \
+				"<color #0794f8>Some things to try out</color>\n" \
+				" • All layouts provide panning of content automatically when squashed below the minimal size, so try resizing windows and pan.\n" \
+				" • Lines starting with a bullet sequence (like this one) should wrap in a smart way.\n" \
+				" • Message windows whose target is removed, are automatically removed. Close the menu window with open messages.\n" \
+				" • Keyboard navigation using tab.\n" \
+				" • <u>Underline</u>, <color #f44>Red</color>, <color #6f6>Green</color>, <color #aaf>Blue</color>\n\n" \
+				"<color #0794f8>Good to know</color>\n" \
+				" • The text widget handles styling and embedded content (Example: <widget TBSkinImage: skin: 'Icon16'> <widget TBButton: text: 'Nice!'>), but does not handle editing of those fully. Those features are only ment for read-only text widgets for now.\n" \
+				" • You can emulate touch input by holding down shift, ctrl or alt. Touch input behaves differently in some widgets (f.ex long click to open context menu in textfields), and only invoke movement when down.\n" \
+				" • All resources are UTF-8.\n"

UIExample/Resources/UI/Test.ui.txt

@@ -0,0 +1,58 @@
+WindowInfo
+	title Turbo Badger
+	position 10 50
+	size 250 630
+
+TBLayout: axis: y, distribution-position: "left top", distribution: "available"
+
+	TBSection: value: 1, text: "Misc features"
+		TBLayout: axis: y, spacing: 0, size: available
+			TBButton: skin: "TBButton.flat", text: "Radiobutton & Checkbox"
+				id: "test-layout"
+				data: "test_radio_checkbox.tb.txt"
+			TBButton: skin: "TBButton.flat", text: "TBSelectList", id: "test-list"
+			TBButton: skin: "TBButton.flat", text: "ScrollContainer & misc.", id: "test-scroll-container"
+			TBButton: skin: "TBButton.flat", text: "TBWidgetValue connections", id: "test-connections"
+			TBButton: skin: "TBButton.flat", text: "TBImage", id: "test-image"
+			TBButton: skin: "TBButton.flat", text: "TBScrollerSnapListener", id: "test-page"
+			TBButton: skin: "TBButton.flat", text: "Animations", id: "test-animations"
+			TBButton: skin: "TBButton.flat", text: "Skin conditions", id: "test-skin-conditions"
+			TBButton: skin: "TBButton.flat", text: "TBToggleContainer"
+				id: "test-layout"
+				data: "test_toggle_containers.tb.txt"
+			TBButton: skin: "TBButton.flat", text: "Close with dim & alert", id: "TBWindow.close"
+			TBButton: skin: "TBButton.flat", text: "ResourceEditWindow", id: "test-resource-edit"
+
+	TBSection: value: 0, text: "Layout tests"
+		TBLayout: axis: y, spacing: 0, size: available
+			TBButton: skin: "TBButton.flat", text: "Size, gravity, position"
+				id: "test-layout"
+				data: "test_layout01.tb.txt"
+			TBButton: skin: "TBButton.flat", text: "Distribution"
+				id: "test-layout"
+				data: "test_layout02.tb.txt"
+			TBButton: skin: "TBButton.flat", text: "TBWidget default"
+				id: "test-layout"
+				data: "test_layout03.tb.txt"
+
+	TBSection: value: 0, text: "Graphics tests"
+		TBLayout: axis: y, spacing: 0, size: available
+			TBClickLabel: text: "Continous repaint"
+				lp: max-width: 0
+				TBCheckBox: connection: continous-repaint
+			TBButton: skin: "TBButton.flat", text: "Reload skin bitmaps", id: "reload skin bitmaps"
+			TBButton: skin: "TBButton.flat", text: "Context lost & restore", id: "test context lost"
+
+	TBSection: value: 0, text: "Message tests"
+		TBLayout: axis: y, spacing: 0, size: available
+			TBButton: skin: "TBButton.flat", text: "PostMessage", id: "msg"
+			TBButton: skin: "TBButton.flat", text: "PostMessageDelayed", id: "delayedmsg"
+			TBClickLabel: text: "Busy message loop"
+				lp: max-width: 0
+				TBCheckBox: id: "busymsg"
+
+	# We want the debug button at the bottom if there is space over,
+	# so use an trailing layout which may expand a lot.
+	TBLayout: axis: y, distribution-position: bottom
+		lp: max-height: 10000
+		TBButton: id: "debug settings", text: "Runtime debug settings..."

UIExample/Resources/UI/TestImageWidget.ui.txt

@@ -0,0 +1,30 @@
+TBScrollContainer
+	adapt-content 1
+	TBLayout
+		axis y
+		spacing 20
+		TBEditField: gravity: all, skin: 0, multiline: 1, readonly: 1, adapt-to-content: 1
+			text: "Some images shown by TBImageWidget. This test requires enabling TB_IMAGE (see tb_config.h).\n" \
+					"Images are unloaded when all references are removed (this window is closed)."
+		TBImageWidget: filename: "Images/image_1.png", skin: ImageFrame
+			TBButton: skin: "Remove", id: "remove", gravity: right
+		TBImageWidget: filename: "Images/image_2.png", skin: ImageFrame
+			TBButton: skin: "Remove", id: "remove", gravity: right
+		TBImageWidget: filename: "Images/image_3.png", skin: ImageFrame
+			TBButton: skin: "Remove", id: "remove", gravity: right
+		TBImageWidget: filename: "Images/image_4.png", skin: ImageFrame
+			TBButton: skin: "Remove", id: "remove", gravity: right
+		TBImageWidget: filename: "Images/image_5.png", skin: ImageFrame
+			TBButton: skin: "Remove", id: "remove", gravity: right
+		TBImageWidget: filename: "Images/image_6.png", skin: ImageFrame
+			TBButton: skin: "Remove", id: "remove", gravity: right
+			TBTextField: skin: "ImageCaption", text: "Öland", gravity: bottom left right
+		TBImageWidget: filename: "Images/image_7.png", skin: ImageFrame
+			TBButton: skin: "Remove", id: "remove", gravity: right
+			TBTextField: skin: "ImageCaption", text: "Öland", gravity: bottom left right
+		TBImageWidget: filename: "Images/image_8.png", skin: ImageFrame
+			TBButton: skin: "Remove", id: "remove", gravity: right
+			TBTextField: skin: "ImageCaption", text: "Örebro", gravity: bottom left right
+		TBImageWidget: filename: "Images/image_9.png", skin: ImageFrame
+			TBButton: skin: "Remove", id: "remove", gravity: right
+			TBTextField: skin: "ImageCaption", text: "Stockholm", gravity: bottom left right

UIExample/Resources/UI/TestRadioCheckbox.ui.txt

@@ -0,0 +1,33 @@
+WindowInfo
+	title Radiobutton & checkbox
+TBLayout: position: left top, axis: y
+	TBTextField: text: "Radiobuttons, anonymous group:"
+	TBLayout: distribution: preferred
+		TBRadioButton
+		TBRadioButton
+		TBRadioButton: state: disabled
+	TBTextField: text: "Radiobuttons, group-id: 'R1'":
+	TBLayout: distribution: preferred
+		TBRadioButton: group-id: R1
+		TBRadioButton: group-id: R1
+		TBRadioButton: group-id: R1, state: disabled
+	TBTextField: text: "Radiobuttons, group-id: 'R2' value set":
+	TBLayout: distribution: preferred
+		TBRadioButton: group-id: R2, value: 1
+		TBRadioButton: group-id: R2
+		TBRadioButton: group-id: R2, state: disabled
+	TBTextField: text: "Checkboxes"
+	TBLayout: distribution: preferred
+		TBCheckBox
+		TBCheckBox: value: 1
+		TBCheckBox: state: disabled
+		TBCheckBox: state: disabled, value: 1
+	TBTextField: text: "TBClickLabel with radio & check"
+	TBClickLabel: text: Some text to click
+		TBCheckBox
+	TBClickLabel: text: Some text to click
+		TBRadioButton
+	TBClickLabel: text: Some text to click, state: disabled
+		TBCheckBox
+	TBClickLabel: text: Some text to click, state: disabled
+		TBRadioButton

UITests/Resources/Components/Star.js

@@ -0,0 +1,16 @@
+var game = Atomic.game;
+var node = self.node;
+
+function start() {
+
+    var sprite2D = node.createComponent("StaticSprite2D");
+    sprite2D.sprite = game.getSprite2D("Sprites/star.png");
+    sprite2D.blendMode = Atomic.BLEND_ALPHA;
+
+}
+
+function update(timeStep) {
+
+    node.roll(timeStep * 100);
+    
+}

UITests/Resources/Components/TestButtons.js

@@ -0,0 +1,69 @@
+var view = Atomic.game.uiView;
+
+var deltaTime = 0;
+
+var widgetClicked = false;
+
+
+function start() {
+
+  // will go out of scope,  however will be held while the
+  // button is in a UI heirarchy
+
+  var widget = new Atomic.UIWidget();
+  widget.setSize(256, 256);
+  view.addChild(widget);
+
+  var button = new Atomic.UIButton();
+  button.text = "Click Me To Destroy";
+  button.setSize(256, 256);
+  widget.addChild(button);
+
+  widget.onClick = function() {
+    widgetClicked = true;
+    print ("Error: Widget on Click!");
+  }
+
+
+  button.onClick = function() {
+
+    print ("Button on Click!");
+
+    button.parent.destroy();
+
+    try {
+
+      // widget onClicked handler should not have been called
+      MyAssert(!widgetClicked);
+
+      // just the view should be alive
+      MyAssert(Atomic.UI.debugGetWrappedWidgetCount() == 1);
+      MyAssert(Atomic.UI.debugGetUIKeepAliveCount() == Atomic.UI.debugGetWrappedWidgetCount());
+
+      print("success");
+
+    } catch (e) {
+
+      print (e);
+
+    }
+
+
+    // returning true signals the event was handled and  stops event bubble
+    // so parent widget should not get event, which is important as it is destroyed here
+    return true;
+  }
+
+}
+
+function update(timeStep) {
+
+  deltaTime += timeStep;
+
+  if (deltaTime > .5) {
+
+    deltaTime = 0;
+
+  }
+
+}