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@@ -0,0 +1,678 @@
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+/* A portable stdint.h
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+ *
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+ * Copyright (c) 2005 Paul Hsieh
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+ *
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+ * Redistribution and use in source and binary forms, with or without
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+ * modification, are permitted provided that the following conditions
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+ * are met:
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+ *
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+ * Redistributions of source code must retain the above copyright
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+ * notice, this list of conditions and the following disclaimer.
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+ *
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+ * Redistributions in binary form must not misrepresent the orignal
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+ * source in the documentation and/or other materials provided
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+ * with the distribution.
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+ *
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+ * The names of the authors not its contributors may be used to
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+ * endorse or promote products derived from this software without
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+ * specific prior written permission.
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+ *
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+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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+ * OF THE POSSIBILITY OF SUCH DAMAGE.
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+ *
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+ ****************************************************************************
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+ *
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+ * Version 0.1.5
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+ *
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+ * The ANSI C standard committee, for the C99 standard, specified the
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+ * inclusion of a new standard include file called stdint.h. This is
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+ * a very useful and long desired include file which contains several
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+ * very precise definitions for integer scalar types that is
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+ * critically important for making portable several classes of
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+ * applications including cryptography, hashing, variable length
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+ * integer libraries and so on. But for most developers its likely
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+ * useful just for programming sanity.
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+ *
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+ * The problem is that most compiler vendors have decided not to
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+ * implement the C99 standard, and the next C++ language standard
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+ * (which has a lot more mindshare these days) will be a long time in
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+ * coming and its unknown whether or not it will include stdint.h or
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+ * how much adoption it will have. Either way, it will be a long time
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+ * before all compilers come with a stdint.h and it also does nothing
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+ * for the extremely large number of compilers available today which
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+ * do not include this file, or anything comparable to it.
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+ *
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+ * So that's what this file is all about. Its an attempt to build a
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+ * single universal include file that works on as many platforms as
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+ * possible to deliver what stdint.h is supposed to. A few things
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+ * that should be noted about this file:
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+ *
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+ * 1) It is not guaranteed to be portable and/or present an identical
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+ * interface on all platforms. The extreme variability of the
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+ * ANSI C standard makes this an impossibility right from the
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+ * very get go. Its really only meant to be useful for the vast
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+ * majority of platforms that possess the capability of
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+ * implementing usefully and precisely defined, standard sized
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+ * integer scalars. Systems which are not intrinsically 2s
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+ * complement may produce invalid constants.
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+ *
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+ * 2) There is an unavoidable use of non-reserved symbols.
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+ *
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+ * 3) Other standard include files are invoked.
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+ *
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+ * 4) This file may come in conflict with future platforms that do
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+ * include stdint.h. The hope is that one or the other can be
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+ * used with no real difference.
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+ *
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+ * 5) In the current verison, if your platform can't represent
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+ * int32_t, int16_t and int8_t, it just dumps out with a compiler
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+ * error.
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+ *
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+ * 6) 64 bit integers may or may not be defined. Test for their
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+ * presence with the test: #ifdef INT64_MAX or #ifdef UINT64_MAX.
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+ * Note that this is different from the C99 specification which
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+ * requires the existence of 64 bit support in the compiler. If
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+ * this is not defined for your platform, yet it is capable of
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+ * dealing with 64 bits then it is because this file has not yet
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+ * been extended to cover all of your system's capabilities.
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+ *
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+ * 7) (u)intptr_t may or may not be defined. Test for its presence
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+ * with the test: #ifdef PTRDIFF_MAX. If this is not defined
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+ * for your platform, then it is because this file has not yet
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+ * been extended to cover all of your system's capabilities, not
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+ * because its optional.
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+ *
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+ * 8) The following might not been defined even if your platform is
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+ * capable of defining it:
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+ *
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+ * WCHAR_MIN
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+ * WCHAR_MAX
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+ * (u)int64_t
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+ * PTRDIFF_MIN
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+ * PTRDIFF_MAX
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+ * (u)intptr_t
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+ *
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+ * 9) The following have not been defined:
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+ *
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+ * WINT_MIN
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+ * WINT_MAX
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+ *
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+ * 10) The criteria for defining (u)int_least(*)_t isn't clear,
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+ * except for systems which don't have a type that precisely
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+ * defined 8, 16, or 32 bit types (which this include file does
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+ * not support anyways). Default definitions have been given.
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+ *
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+ * 11) The criteria for defining (u)int_fast(*)_t isn't something I
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+ * would trust to any particular compiler vendor or the ANSI C
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+ * comittee. It is well known that "compatible systems" are
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+ * commonly created that have very different performance
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+ * characteristics from the systems they are compatible with,
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+ * especially those whose vendors make both the compiler and the
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+ * system. Default definitions have been given, but its strongly
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+ * recommended that users never use these definitions for any
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+ * reason (they do *NOT* deliver any serious guarantee of
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+ * improved performance -- not in this file, nor any vendor's
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+ * stdint.h).
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+ *
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+ * 12) The following macros:
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+ *
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+ * PRINTF_INTMAX_MODIFIER
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+ * PRINTF_INT64_MODIFIER
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+ * PRINTF_INT32_MODIFIER
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+ * PRINTF_INT16_MODIFIER
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+ * PRINTF_LEAST64_MODIFIER
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+ * PRINTF_LEAST32_MODIFIER
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+ * PRINTF_LEAST16_MODIFIER
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+ * PRINTF_INTPTR_MODIFIER
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+ *
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+ * are strings which have been defined as the modifiers required
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+ * for the "d", "u" and "x" printf formats to correctly output
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+ * (u)intmax_t, (u)int64_t, (u)int32_t, (u)int16_t, (u)least64_t,
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+ * (u)least32_t, (u)least16_t and (u)intptr_t types respectively.
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+ * PRINTF_INTPTR_MODIFIER is not defined for some systems which
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+ * provide their own stdint.h. PRINTF_INT64_MODIFIER is not
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+ * defined if INT64_MAX is not defined. These are an extension
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+ * beyond what C99 specifies must be in stdint.h.
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+ *
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+ * In addition, the following macros are defined:
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+ *
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+ * PRINTF_INTMAX_HEX_WIDTH
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+ * PRINTF_INT64_HEX_WIDTH
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+ * PRINTF_INT32_HEX_WIDTH
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+ * PRINTF_INT16_HEX_WIDTH
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+ * PRINTF_INT8_HEX_WIDTH
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+ * PRINTF_INTMAX_DEC_WIDTH
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+ * PRINTF_INT64_DEC_WIDTH
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+ * PRINTF_INT32_DEC_WIDTH
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+ * PRINTF_INT16_DEC_WIDTH
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+ * PRINTF_INT8_DEC_WIDTH
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+ *
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+ * Which specifies the maximum number of characters required to
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+ * print the number of that type in either hexadecimal or decimal.
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+ * These are an extension beyond what C99 specifies must be in
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+ * stdint.h.
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+ *
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+ * Compilers tested (all with 0 warnings at their highest respective
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+ * settings): Borland Turbo C 2.0, WATCOM C/C++ 11.0 (16 bits and 32
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+ * bits), Microsoft Visual C++ 6.0 (32 bit), Microsoft Visual Studio
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+ * .net (VC7), Intel C++ 4.0, GNU gcc v3.3.3
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+ *
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+ * This file should be considered a work in progress. Suggestions for
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+ * improvements, especially those which increase coverage are strongly
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+ * encouraged.
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+ *
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+ * Acknowledgements
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+ *
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+ * The following people have made significant contributions to the
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+ * development and testing of this file:
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+ *
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+ * Chris Howie
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+ * John Steele Scott
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+ *
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+ */
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+
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+#include <stddef.h>
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+#include <limits.h>
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+#include <signal.h>
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+
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+/*
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+ * For gcc with _STDINT_H, fill in the PRINTF_INT*_MODIFIER macros, and
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+ * do nothing else.
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+ */
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+
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+#if ((defined(__STDC__) && __STDC__ && __STDC_VERSION__ >= 199901L) || (defined(__GNUC__) && defined(_STDINT_H))) && !defined (_PSTDINT_H_INCLUDED)
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+#include <stdint.h>
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+#define _PSTDINT_H_INCLUDED
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+# ifndef PRINTF_INT64_MODIFIER
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+# define PRINTF_INT64_MODIFIER "ll"
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+# endif
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+# ifndef PRINTF_INT32_MODIFIER
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+# define PRINTF_INT32_MODIFIER "l"
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+# endif
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+# ifndef PRINTF_INT16_MODIFIER
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+# define PRINTF_INT16_MODIFIER "h"
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+# endif
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+# ifndef PRINTF_INTMAX_MODIFIER
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+# define PRINTF_INTMAX_MODIFIER PRINTF_INT64_MODIFIER
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+# endif
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+# ifndef PRINTF_INT64_HEX_WIDTH
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+# define PRINTF_INT64_HEX_WIDTH "16"
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+# endif
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+# ifndef PRINTF_INT32_HEX_WIDTH
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+# define PRINTF_INT32_HEX_WIDTH "8"
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+# endif
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+# ifndef PRINTF_INT16_HEX_WIDTH
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+# define PRINTF_INT16_HEX_WIDTH "4"
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+# endif
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+# ifndef PRINTF_INT8_HEX_WIDTH
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+# define PRINTF_INT8_HEX_WIDTH "2"
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+# endif
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+# ifndef PRINTF_INT64_DEC_WIDTH
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+# define PRINTF_INT64_DEC_WIDTH "20"
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+# endif
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+# ifndef PRINTF_INT32_DEC_WIDTH
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+# define PRINTF_INT32_DEC_WIDTH "10"
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+# endif
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+# ifndef PRINTF_INT16_DEC_WIDTH
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+# define PRINTF_INT16_DEC_WIDTH "5"
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+# endif
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+# ifndef PRINTF_INT8_DEC_WIDTH
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+# define PRINTF_INT8_DEC_WIDTH "3"
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+# endif
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+# ifndef PRINTF_INTMAX_HEX_WIDTH
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+# define PRINTF_INTMAX_HEX_WIDTH PRINTF_INT64_HEX_WIDTH
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+# endif
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+# ifndef PRINTF_INTMAX_DEC_WIDTH
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+# define PRINTF_INTMAX_DEC_WIDTH PRINTF_INT64_DEC_WIDTH
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+# endif
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+#endif
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+
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+#ifndef _PSTDINT_H_INCLUDED
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+#define _PSTDINT_H_INCLUDED
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+
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+#ifndef SIZE_MAX
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+# define SIZE_MAX (~(size_t)0)
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+#endif
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+
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+/*
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+ * Deduce the type assignments from limits.h under the assumption that
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+ * integer sizes in bits are powers of 2, and follow the ANSI
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+ * definitions.
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+ */
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+
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+#ifndef UINT8_MAX
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+# define UINT8_MAX 0xff
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+#endif
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+#ifndef uint8_t
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+# if (UCHAR_MAX == UINT8_MAX) || defined (S_SPLINT_S)
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+ typedef unsigned char uint8_t;
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+# define UINT8_C(v) ((uint8_t) v)
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+# else
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+# error "Platform not supported"
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+# endif
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+#endif
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+
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+#ifndef INT8_MAX
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+# define INT8_MAX 0x7f
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+#endif
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+#ifndef INT8_MIN
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+# define INT8_MIN INT8_C(0x80)
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+#endif
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+#ifndef int8_t
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+# if (SCHAR_MAX == INT8_MAX) || defined (S_SPLINT_S)
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+ typedef signed char int8_t;
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+# define INT8_C(v) ((int8_t) v)
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+# else
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+# error "Platform not supported"
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+# endif
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+#endif
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+
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+#ifndef UINT16_MAX
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+# define UINT16_MAX 0xffff
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+#endif
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+#ifndef uint16_t
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+#if (UINT_MAX == UINT16_MAX) || defined (S_SPLINT_S)
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+ typedef unsigned int uint16_t;
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+# ifndef PRINTF_INT16_MODIFIER
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+# define PRINTF_INT16_MODIFIER ""
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+# endif
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+# define UINT16_C(v) ((uint16_t) (v))
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+#elif (USHRT_MAX == UINT16_MAX)
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+ typedef unsigned short uint16_t;
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+# define UINT16_C(v) ((uint16_t) (v))
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+# ifndef PRINTF_INT16_MODIFIER
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+# define PRINTF_INT16_MODIFIER "h"
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+# endif
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+#else
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+#error "Platform not supported"
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+#endif
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+#endif
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+
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+#ifndef INT16_MAX
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+# define INT16_MAX 0x7fff
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+#endif
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+#ifndef INT16_MIN
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+# define INT16_MIN INT16_C(0x8000)
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+#endif
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+#ifndef int16_t
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+#if (INT_MAX == INT16_MAX) || defined (S_SPLINT_S)
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+ typedef signed int int16_t;
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+# define INT16_C(v) ((int16_t) (v))
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+# ifndef PRINTF_INT16_MODIFIER
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+# define PRINTF_INT16_MODIFIER ""
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+# endif
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+#elif (SHRT_MAX == INT16_MAX)
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+ typedef signed short int16_t;
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+# define INT16_C(v) ((int16_t) (v))
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+# ifndef PRINTF_INT16_MODIFIER
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+# define PRINTF_INT16_MODIFIER "h"
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+# endif
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+#else
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+#error "Platform not supported"
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+#endif
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+#endif
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+
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+#ifndef UINT32_MAX
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+# define UINT32_MAX (0xffffffffUL)
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+#endif
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+#ifndef uint32_t
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+#if (ULONG_MAX == UINT32_MAX) || defined (S_SPLINT_S)
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+ typedef unsigned long uint32_t;
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+# define UINT32_C(v) v ## UL
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+# ifndef PRINTF_INT32_MODIFIER
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+# define PRINTF_INT32_MODIFIER "l"
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+# endif
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+#elif (UINT_MAX == UINT32_MAX)
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+ typedef unsigned int uint32_t;
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+# ifndef PRINTF_INT32_MODIFIER
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+# define PRINTF_INT32_MODIFIER ""
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+# endif
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+# define UINT32_C(v) v ## U
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+#elif (USHRT_MAX == UINT32_MAX)
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+ typedef unsigned short uint32_t;
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+# define UINT32_C(v) ((unsigned short) (v))
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+# ifndef PRINTF_INT32_MODIFIER
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+# define PRINTF_INT32_MODIFIER ""
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+# endif
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+#else
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+#error "Platform not supported"
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+#endif
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+#endif
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+
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+#ifndef INT32_MAX
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+# define INT32_MAX (0x7fffffffL)
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+#endif
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+#ifndef INT32_MIN
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+# define INT32_MIN INT32_C(0x80000000)
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+#endif
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+#ifndef int32_t
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+#if (LONG_MAX == INT32_MAX) || defined (S_SPLINT_S)
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+ typedef signed long int32_t;
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+# define INT32_C(v) v ## L
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+# ifndef PRINTF_INT32_MODIFIER
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+# define PRINTF_INT32_MODIFIER "l"
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+# endif
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+#elif (INT_MAX == INT32_MAX)
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+ typedef signed int int32_t;
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+# define INT32_C(v) v
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+# ifndef PRINTF_INT32_MODIFIER
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+# define PRINTF_INT32_MODIFIER ""
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+# endif
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+#elif (SHRT_MAX == INT32_MAX)
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+ typedef signed short int32_t;
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+# define INT32_C(v) ((short) (v))
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+# ifndef PRINTF_INT32_MODIFIER
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+# define PRINTF_INT32_MODIFIER ""
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+# endif
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+#else
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+#error "Platform not supported"
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+#endif
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+#endif
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+
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+/*
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+ * The macro stdint_int64_defined is temporarily used to record
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|
|
+ * whether or not 64 integer support is available. It must be
|
|
|
+ * defined for any 64 integer extensions for new platforms that are
|
|
|
+ * added.
|
|
|
+ */
|
|
|
+
|
|
|
+#undef stdint_int64_defined
|
|
|
+#if (defined(__STDC__) && defined(__STDC_VERSION__)) || defined (S_SPLINT_S)
|
|
|
+# if (__STDC__ && __STDC_VERSION >= 199901L) || defined (S_SPLINT_S)
|
|
|
+# define stdint_int64_defined
|
|
|
+ typedef long long int64_t;
|
|
|
+ typedef unsigned long long uint64_t;
|
|
|
+# define UINT64_C(v) v ## ULL
|
|
|
+# define INT64_C(v) v ## LL
|
|
|
+# ifndef PRINTF_INT64_MODIFIER
|
|
|
+# define PRINTF_INT64_MODIFIER "ll"
|
|
|
+# endif
|
|
|
+# endif
|
|
|
+#endif
|
|
|
+
|
|
|
+#if !defined (stdint_int64_defined)
|
|
|
+# if defined(__GNUC__)
|
|
|
+# define stdint_int64_defined
|
|
|
+ __extension__ typedef long long int64_t;
|
|
|
+ __extension__ typedef unsigned long long uint64_t;
|
|
|
+# define UINT64_C(v) v ## ULL
|
|
|
+# define INT64_C(v) v ## LL
|
|
|
+# ifndef PRINTF_INT64_MODIFIER
|
|
|
+# define PRINTF_INT64_MODIFIER "ll"
|
|
|
+# endif
|
|
|
+# elif defined(__MWERKS__) || defined (__SUNPRO_C) || defined (__SUNPRO_CC) || defined (__APPLE_CC__) || defined (_LONG_LONG) || defined (_CRAYC) || defined (S_SPLINT_S)
|
|
|
+# define stdint_int64_defined
|
|
|
+ typedef long long int64_t;
|
|
|
+ typedef unsigned long long uint64_t;
|
|
|
+# define UINT64_C(v) v ## ULL
|
|
|
+# define INT64_C(v) v ## LL
|
|
|
+# ifndef PRINTF_INT64_MODIFIER
|
|
|
+# define PRINTF_INT64_MODIFIER "ll"
|
|
|
+# endif
|
|
|
+# elif (defined(__WATCOMC__) && defined(__WATCOM_INT64__)) || (defined(_MSC_VER) && _INTEGRAL_MAX_BITS >= 64) || (defined (__BORLANDC__) && __BORLANDC__ > 0x460) || defined (__alpha) || defined (__DECC)
|
|
|
+# define stdint_int64_defined
|
|
|
+ typedef __int64 int64_t;
|
|
|
+ typedef unsigned __int64 uint64_t;
|
|
|
+# define UINT64_C(v) v ## UI64
|
|
|
+# define INT64_C(v) v ## I64
|
|
|
+# ifndef PRINTF_INT64_MODIFIER
|
|
|
+# define PRINTF_INT64_MODIFIER "I64"
|
|
|
+# endif
|
|
|
+# endif
|
|
|
+#endif
|
|
|
+
|
|
|
+#if !defined (LONG_LONG_MAX) && defined (INT64_C)
|
|
|
+# define LONG_LONG_MAX INT64_C (9223372036854775807)
|
|
|
+#endif
|
|
|
+#ifndef ULONG_LONG_MAX
|
|
|
+# define ULONG_LONG_MAX UINT64_C (18446744073709551615)
|
|
|
+#endif
|
|
|
+
|
|
|
+#if !defined (INT64_MAX) && defined (INT64_C)
|
|
|
+# define INT64_MAX INT64_C (9223372036854775807)
|
|
|
+#endif
|
|
|
+#if !defined (INT64_MIN) && defined (INT64_C)
|
|
|
+# define INT64_MIN INT64_C (-9223372036854775808)
|
|
|
+#endif
|
|
|
+#if !defined (UINT64_MAX) && defined (INT64_C)
|
|
|
+# define UINT64_MAX UINT64_C (18446744073709551615)
|
|
|
+#endif
|
|
|
+
|
|
|
+/*
|
|
|
+ * Width of hexadecimal for number field.
|
|
|
+ */
|
|
|
+
|
|
|
+#ifndef PRINTF_INT64_HEX_WIDTH
|
|
|
+# define PRINTF_INT64_HEX_WIDTH "16"
|
|
|
+#endif
|
|
|
+#ifndef PRINTF_INT32_HEX_WIDTH
|
|
|
+# define PRINTF_INT32_HEX_WIDTH "8"
|
|
|
+#endif
|
|
|
+#ifndef PRINTF_INT16_HEX_WIDTH
|
|
|
+# define PRINTF_INT16_HEX_WIDTH "4"
|
|
|
+#endif
|
|
|
+#ifndef PRINTF_INT8_HEX_WIDTH
|
|
|
+# define PRINTF_INT8_HEX_WIDTH "2"
|
|
|
+#endif
|
|
|
+
|
|
|
+#ifndef PRINTF_INT64_DEC_WIDTH
|
|
|
+# define PRINTF_INT64_DEC_WIDTH "20"
|
|
|
+#endif
|
|
|
+#ifndef PRINTF_INT32_DEC_WIDTH
|
|
|
+# define PRINTF_INT32_DEC_WIDTH "10"
|
|
|
+#endif
|
|
|
+#ifndef PRINTF_INT16_DEC_WIDTH
|
|
|
+# define PRINTF_INT16_DEC_WIDTH "5"
|
|
|
+#endif
|
|
|
+#ifndef PRINTF_INT8_DEC_WIDTH
|
|
|
+# define PRINTF_INT8_DEC_WIDTH "3"
|
|
|
+#endif
|
|
|
+
|
|
|
+/*
|
|
|
+ * Ok, lets not worry about 128 bit integers for now. Moore's law says
|
|
|
+ * we don't need to worry about that until about 2040 at which point
|
|
|
+ * we'll have bigger things to worry about.
|
|
|
+ */
|
|
|
+
|
|
|
+#ifdef stdint_int64_defined
|
|
|
+ typedef int64_t intmax_t;
|
|
|
+ typedef uint64_t uintmax_t;
|
|
|
+# define INTMAX_MAX INT64_MAX
|
|
|
+# define INTMAX_MIN INT64_MIN
|
|
|
+# define UINTMAX_MAX UINT64_MAX
|
|
|
+# define UINTMAX_C(v) UINT64_C(v)
|
|
|
+# define INTMAX_C(v) INT64_C(v)
|
|
|
+# ifndef PRINTF_INTMAX_MODIFIER
|
|
|
+# define PRINTF_INTMAX_MODIFIER PRINTF_INT64_MODIFIER
|
|
|
+# endif
|
|
|
+# ifndef PRINTF_INTMAX_HEX_WIDTH
|
|
|
+# define PRINTF_INTMAX_HEX_WIDTH PRINTF_INT64_HEX_WIDTH
|
|
|
+# endif
|
|
|
+# ifndef PRINTF_INTMAX_DEC_WIDTH
|
|
|
+# define PRINTF_INTMAX_DEC_WIDTH PRINTF_INT64_DEC_WIDTH
|
|
|
+# endif
|
|
|
+#else
|
|
|
+ typedef int32_t intmax_t;
|
|
|
+ typedef uint32_t uintmax_t;
|
|
|
+# define INTMAX_MAX INT32_MAX
|
|
|
+# define UINTMAX_MAX UINT32_MAX
|
|
|
+# define UINTMAX_C(v) UINT32_C(v)
|
|
|
+# define INTMAX_C(v) INT32_C(v)
|
|
|
+# ifndef PRINTF_INTMAX_MODIFIER
|
|
|
+# define PRINTF_INTMAX_MODIFIER PRINTF_INT32_MODIFIER
|
|
|
+# endif
|
|
|
+# ifndef PRINTF_INTMAX_HEX_WIDTH
|
|
|
+# define PRINTF_INTMAX_HEX_WIDTH PRINTF_INT32_HEX_WIDTH
|
|
|
+# endif
|
|
|
+# ifndef PRINTF_INTMAX_DEC_WIDTH
|
|
|
+# define PRINTF_INTMAX_DEC_WIDTH PRINTF_INT32_DEC_WIDTH
|
|
|
+# endif
|
|
|
+#endif
|
|
|
+
|
|
|
+/*
|
|
|
+ * Because this file currently only supports platforms which have
|
|
|
+ * precise powers of 2 as bit sizes for the default integers, the
|
|
|
+ * least definitions are all trivial. Its possible that a future
|
|
|
+ * version of this file could have different definitions.
|
|
|
+ */
|
|
|
+
|
|
|
+#ifndef stdint_least_defined
|
|
|
+ typedef int8_t int_least8_t;
|
|
|
+ typedef uint8_t uint_least8_t;
|
|
|
+ typedef int16_t int_least16_t;
|
|
|
+ typedef uint16_t uint_least16_t;
|
|
|
+ typedef int32_t int_least32_t;
|
|
|
+ typedef uint32_t uint_least32_t;
|
|
|
+# define PRINTF_LEAST32_MODIFIER PRINTF_INT32_MODIFIER
|
|
|
+# define PRINTF_LEAST16_MODIFIER PRINTF_INT16_MODIFIER
|
|
|
+# define UINT_LEAST8_MAX UINT8_MAX
|
|
|
+# define INT_LEAST8_MAX INT8_MAX
|
|
|
+# define UINT_LEAST16_MAX UINT16_MAX
|
|
|
+# define INT_LEAST16_MAX INT16_MAX
|
|
|
+# define UINT_LEAST32_MAX UINT32_MAX
|
|
|
+# define INT_LEAST32_MAX INT32_MAX
|
|
|
+# define INT_LEAST8_MIN INT8_MIN
|
|
|
+# define INT_LEAST16_MIN INT16_MIN
|
|
|
+# define INT_LEAST32_MIN INT32_MIN
|
|
|
+# ifdef stdint_int64_defined
|
|
|
+ typedef int64_t int_least64_t;
|
|
|
+ typedef uint64_t uint_least64_t;
|
|
|
+# define PRINTF_LEAST64_MODIFIER PRINTF_INT64_MODIFIER
|
|
|
+# define UINT_LEAST64_MAX UINT64_MAX
|
|
|
+# define INT_LEAST64_MAX INT64_MAX
|
|
|
+# define INT_LEAST64_MIN INT64_MIN
|
|
|
+# endif
|
|
|
+#endif
|
|
|
+#undef stdint_least_defined
|
|
|
+
|
|
|
+/*
|
|
|
+ * The ANSI C committee pretending to know or specify anything about
|
|
|
+ * performance is the epitome of misguided arrogance. The mandate of
|
|
|
+ * this file is to *ONLY* ever support that absolute minimum
|
|
|
+ * definition of the fast integer types, for compatibility purposes.
|
|
|
+ * No extensions, and no attempt to suggest what may or may not be a
|
|
|
+ * faster integer type will ever be made in this file. Developers are
|
|
|
+ * warned to stay away from these types when using this or any other
|
|
|
+ * stdint.h.
|
|
|
+ */
|
|
|
+
|
|
|
+typedef int_least8_t int_fast8_t;
|
|
|
+typedef uint_least8_t uint_fast8_t;
|
|
|
+typedef int_least16_t int_fast16_t;
|
|
|
+typedef uint_least16_t uint_fast16_t;
|
|
|
+typedef int_least32_t int_fast32_t;
|
|
|
+typedef uint_least32_t uint_fast32_t;
|
|
|
+#define UINT_FAST8_MAX UINT_LEAST8_MAX
|
|
|
+#define INT_FAST8_MAX INT_LEAST8_MAX
|
|
|
+#define UINT_FAST16_MAX UINT_LEAST16_MAX
|
|
|
+#define INT_FAST16_MAX INT_LEAST16_MAX
|
|
|
+#define UINT_FAST32_MAX UINT_LEAST32_MAX
|
|
|
+#define INT_FAST32_MAX INT_LEAST32_MAX
|
|
|
+#define INT_FAST8_MIN IN_LEASTT8_MIN
|
|
|
+#define INT_FAST16_MIN INT_LEAST16_MIN
|
|
|
+#define INT_FAST32_MIN INT_LEAST32_MIN
|
|
|
+#ifdef stdint_int64_defined
|
|
|
+ typedef int_least64_t int_fast64_t;
|
|
|
+ typedef uint_least64_t uint_fast64_t;
|
|
|
+# define UINT_FAST64_MAX UINT_LEAST64_MAX
|
|
|
+# define INT_FAST64_MAX INT_LEAST64_MAX
|
|
|
+# define INT_FAST64_MIN INT_LEAST64_MIN
|
|
|
+#endif
|
|
|
+
|
|
|
+#undef stdint_int64_defined
|
|
|
+
|
|
|
+/*
|
|
|
+ * Whatever piecemeal, per compiler thing we can do about the wchar_t
|
|
|
+ * type limits.
|
|
|
+ */
|
|
|
+
|
|
|
+#if defined(__WATCOMC__) || defined(_MSC_VER) || defined (__GNUC__)
|
|
|
+# include <wchar.h>
|
|
|
+# ifndef WCHAR_MIN
|
|
|
+# define WCHAR_MIN 0
|
|
|
+# endif
|
|
|
+# ifndef WCHAR_MAX
|
|
|
+# define WCHAR_MAX ((wchar_t)-1)
|
|
|
+# endif
|
|
|
+#endif
|
|
|
+
|
|
|
+/*
|
|
|
+ * Whatever piecemeal, per compiler/platform thing we can do about the
|
|
|
+ * (u)intptr_t types and limits.
|
|
|
+ */
|
|
|
+
|
|
|
+#if defined (_MSC_VER) && defined (_UINTPTR_T_DEFINED)
|
|
|
+# define STDINT_H_UINTPTR_T_DEFINED
|
|
|
+#endif
|
|
|
+
|
|
|
+#ifndef STDINT_H_UINTPTR_T_DEFINED
|
|
|
+# if defined (__alpha__) || defined (__ia64__) || defined (__x86_64__) || defined (_WIN64)
|
|
|
+# define stdint_intptr_bits 64
|
|
|
+# elif defined (__WATCOMC__) || defined (__TURBOC__)
|
|
|
+# if defined(__TINY__) || defined(__SMALL__) || defined(__MEDIUM__)
|
|
|
+# define stdint_intptr_bits 16
|
|
|
+# else
|
|
|
+# define stdint_intptr_bits 32
|
|
|
+# endif
|
|
|
+# elif defined (__i386__) || defined (_WIN32) || defined (WIN32)
|
|
|
+# define stdint_intptr_bits 32
|
|
|
+# elif defined (__INTEL_COMPILER)
|
|
|
+/* TODO -- what will Intel do about x86-64? */
|
|
|
+# endif
|
|
|
+
|
|
|
+# ifdef stdint_intptr_bits
|
|
|
+# define stdint_intptr_glue3_i(a,b,c) a##b##c
|
|
|
+# define stdint_intptr_glue3(a,b,c) stdint_intptr_glue3_i(a,b,c)
|
|
|
+# ifndef PRINTF_INTPTR_MODIFIER
|
|
|
+# define PRINTF_INTPTR_MODIFIER stdint_intptr_glue3(PRINTF_INT,stdint_intptr_bits,_MODIFIER)
|
|
|
+# endif
|
|
|
+# ifndef PTRDIFF_MAX
|
|
|
+# define PTRDIFF_MAX stdint_intptr_glue3(INT,stdint_intptr_bits,_MAX)
|
|
|
+# endif
|
|
|
+# ifndef PTRDIFF_MIN
|
|
|
+# define PTRDIFF_MIN stdint_intptr_glue3(INT,stdint_intptr_bits,_MIN)
|
|
|
+# endif
|
|
|
+# ifndef UINTPTR_MAX
|
|
|
+# define UINTPTR_MAX stdint_intptr_glue3(UINT,stdint_intptr_bits,_MAX)
|
|
|
+# endif
|
|
|
+# ifndef INTPTR_MAX
|
|
|
+# define INTPTR_MAX stdint_intptr_glue3(INT,stdint_intptr_bits,_MAX)
|
|
|
+# endif
|
|
|
+# ifndef INTPTR_MIN
|
|
|
+# define INTPTR_MIN stdint_intptr_glue3(INT,stdint_intptr_bits,_MIN)
|
|
|
+# endif
|
|
|
+# ifndef INTPTR_C
|
|
|
+# define INTPTR_C(x) stdint_intptr_glue3(INT,stdint_intptr_bits,_C)(x)
|
|
|
+# endif
|
|
|
+# ifndef UINTPTR_C
|
|
|
+# define UINTPTR_C(x) stdint_intptr_glue3(UINT,stdint_intptr_bits,_C)(x)
|
|
|
+# endif
|
|
|
+ typedef stdint_intptr_glue3(uint,stdint_intptr_bits,_t) uintptr_t;
|
|
|
+ typedef stdint_intptr_glue3( int,stdint_intptr_bits,_t) intptr_t;
|
|
|
+# else
|
|
|
+/* TODO -- This following is likely wrong for some platforms, and does
|
|
|
+ nothing for the definition of uintptr_t. */
|
|
|
+ typedef ptrdiff_t intptr_t;
|
|
|
+# endif
|
|
|
+# define STDINT_H_UINTPTR_T_DEFINED
|
|
|
+#endif
|
|
|
+
|
|
|
+/*
|
|
|
+ * Assumes sig_atomic_t is signed and we have a 2s complement machine.
|
|
|
+ */
|
|
|
+
|
|
|
+#ifndef SIG_ATOMIC_MAX
|
|
|
+# define SIG_ATOMIC_MAX ((((sig_atomic_t) 1) << (sizeof (sig_atomic_t)*CHAR_BIT-1)) - 1)
|
|
|
+#endif
|
|
|
+
|
|
|
+#endif
|
florian