+++ /dev/null
-/* Copyright (C) 2001-2002, 2004-2009 Free Software Foundation, Inc.
- Written by Paul Eggert, Bruno Haible, Sam Steingold, Peter Burwood.
- This file is part of gnulib.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
-
-/*
- * ISO C 99 <stdint.h> for platforms that lack it.
- * <http://www.opengroup.org/susv3xbd/stdint.h.html>
- */
-
-#ifndef _GL_STDINT_H
-
-/* When including a system file that in turn includes <inttypes.h>,
- use the system <inttypes.h>, not our substitute. This avoids
- problems with (for example) VMS, whose <sys/bitypes.h> includes
- <inttypes.h>. */
-#define _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H
-
-/* Get those types that are already defined in other system include
- files, so that we can "#define int8_t signed char" below without
- worrying about a later system include file containing a "typedef
- signed char int8_t;" that will get messed up by our macro. Our
- macros should all be consistent with the system versions, except
- for the "fast" types and macros, which we recommend against using
- in public interfaces due to compiler differences. */
-
-#if @HAVE_STDINT_H@
-# if defined __sgi && ! defined __c99
- /* Bypass IRIX's <stdint.h> if in C89 mode, since it merely annoys users
- with "This header file is to be used only for c99 mode compilations"
- diagnostics. */
-# define __STDINT_H__
-# endif
- /* Other systems may have an incomplete or buggy <stdint.h>.
- Include it before <inttypes.h>, since any "#include <stdint.h>"
- in <inttypes.h> would reinclude us, skipping our contents because
- _GL_STDINT_H is defined.
- The include_next requires a split double-inclusion guard. */
-# if __GNUC__ >= 3
-@PRAGMA_SYSTEM_HEADER@
-# endif
-# @INCLUDE_NEXT@ @NEXT_STDINT_H@
-#endif
-
-#if ! defined _GL_STDINT_H && ! defined _GL_JUST_INCLUDE_SYSTEM_STDINT_H
-#define _GL_STDINT_H
-
-/* <sys/types.h> defines some of the stdint.h types as well, on glibc,
- IRIX 6.5, and OpenBSD 3.8 (via <machine/types.h>).
- AIX 5.2 <sys/types.h> isn't needed and causes troubles.
- MacOS X 10.4.6 <sys/types.h> includes <stdint.h> (which is us), but
- relies on the system <stdint.h> definitions, so include
- <sys/types.h> after @NEXT_STDINT_H@. */
-#if @HAVE_SYS_TYPES_H@ && ! defined _AIX
-# include <sys/types.h>
-#endif
-
-/* Get LONG_MIN, LONG_MAX, ULONG_MAX. */
-#include <limits.h>
-
-#if @HAVE_INTTYPES_H@
- /* In OpenBSD 3.8, <inttypes.h> includes <machine/types.h>, which defines
- int{8,16,32,64}_t, uint{8,16,32,64}_t and __BIT_TYPES_DEFINED__.
- <inttypes.h> also defines intptr_t and uintptr_t. */
-# include <inttypes.h>
-#elif @HAVE_SYS_INTTYPES_H@
- /* Solaris 7 <sys/inttypes.h> has the types except the *_fast*_t types, and
- the macros except for *_FAST*_*, INTPTR_MIN, PTRDIFF_MIN, PTRDIFF_MAX. */
-# include <sys/inttypes.h>
-#endif
-
-#if @HAVE_SYS_BITYPES_H@ && ! defined __BIT_TYPES_DEFINED__
- /* Linux libc4 >= 4.6.7 and libc5 have a <sys/bitypes.h> that defines
- int{8,16,32,64}_t and __BIT_TYPES_DEFINED__. In libc5 >= 5.2.2 it is
- included by <sys/types.h>. */
-# include <sys/bitypes.h>
-#endif
-
-#undef _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H
-
-/* Minimum and maximum values for a integer type under the usual assumption.
- Return an unspecified value if BITS == 0, adding a check to pacify
- picky compilers. */
-
-#define _STDINT_MIN(signed, bits, zero) \
- ((signed) ? (- ((zero) + 1) << ((bits) ? (bits) - 1 : 0)) : (zero))
-
-#define _STDINT_MAX(signed, bits, zero) \
- ((signed) \
- ? ~ _STDINT_MIN (signed, bits, zero) \
- : /* The expression for the unsigned case. The subtraction of (signed) \
- is a nop in the unsigned case and avoids "signed integer overflow" \
- warnings in the signed case. */ \
- ((((zero) + 1) << ((bits) ? (bits) - 1 - (signed) : 0)) - 1) * 2 + 1)
-
-/* 7.18.1.1. Exact-width integer types */
-
-/* Here we assume a standard architecture where the hardware integer
- types have 8, 16, 32, optionally 64 bits. */
-
-#undef int8_t
-#undef uint8_t
-typedef signed char gl_int8_t;
-typedef unsigned char gl_uint8_t;
-#define int8_t gl_int8_t
-#define uint8_t gl_uint8_t
-
-#undef int16_t
-#undef uint16_t
-typedef short int gl_int16_t;
-typedef unsigned short int gl_uint16_t;
-#define int16_t gl_int16_t
-#define uint16_t gl_uint16_t
-
-#undef int32_t
-#undef uint32_t
-typedef int gl_int32_t;
-typedef unsigned int gl_uint32_t;
-#define int32_t gl_int32_t
-#define uint32_t gl_uint32_t
-
-/* Do not undefine int64_t if gnulib is not being used with 64-bit
- types, since otherwise it breaks platforms like Tandem/NSK. */
-#if LONG_MAX >> 31 >> 31 == 1
-# undef int64_t
-typedef long int gl_int64_t;
-# define int64_t gl_int64_t
-# define GL_INT64_T
-#elif defined _MSC_VER
-# undef int64_t
-typedef __int64 gl_int64_t;
-# define int64_t gl_int64_t
-# define GL_INT64_T
-#elif @HAVE_LONG_LONG_INT@
-# undef int64_t
-typedef long long int gl_int64_t;
-# define int64_t gl_int64_t
-# define GL_INT64_T
-#endif
-
-#if ULONG_MAX >> 31 >> 31 >> 1 == 1
-# undef uint64_t
-typedef unsigned long int gl_uint64_t;
-# define uint64_t gl_uint64_t
-# define GL_UINT64_T
-#elif defined _MSC_VER
-# undef uint64_t
-typedef unsigned __int64 gl_uint64_t;
-# define uint64_t gl_uint64_t
-# define GL_UINT64_T
-#elif @HAVE_UNSIGNED_LONG_LONG_INT@
-# undef uint64_t
-typedef unsigned long long int gl_uint64_t;
-# define uint64_t gl_uint64_t
-# define GL_UINT64_T
-#endif
-
-/* Avoid collision with Solaris 2.5.1 <pthread.h> etc. */
-#define _UINT8_T
-#define _UINT32_T
-#define _UINT64_T
-
-
-/* 7.18.1.2. Minimum-width integer types */
-
-/* Here we assume a standard architecture where the hardware integer
- types have 8, 16, 32, optionally 64 bits. Therefore the leastN_t types
- are the same as the corresponding N_t types. */
-
-#undef int_least8_t
-#undef uint_least8_t
-#undef int_least16_t
-#undef uint_least16_t
-#undef int_least32_t
-#undef uint_least32_t
-#undef int_least64_t
-#undef uint_least64_t
-#define int_least8_t int8_t
-#define uint_least8_t uint8_t
-#define int_least16_t int16_t
-#define uint_least16_t uint16_t
-#define int_least32_t int32_t
-#define uint_least32_t uint32_t
-#ifdef GL_INT64_T
-# define int_least64_t int64_t
-#endif
-#ifdef GL_UINT64_T
-# define uint_least64_t uint64_t
-#endif
-
-/* 7.18.1.3. Fastest minimum-width integer types */
-
-/* Note: Other <stdint.h> substitutes may define these types differently.
- It is not recommended to use these types in public header files. */
-
-/* Here we assume a standard architecture where the hardware integer
- types have 8, 16, 32, optionally 64 bits. Therefore the fastN_t types
- are taken from the same list of types. Assume that 'long int'
- is fast enough for all narrower integers. */
-
-#undef int_fast8_t
-#undef uint_fast8_t
-#undef int_fast16_t
-#undef uint_fast16_t
-#undef int_fast32_t
-#undef uint_fast32_t
-#undef int_fast64_t
-#undef uint_fast64_t
-typedef long int gl_int_fast8_t;
-typedef unsigned long int gl_uint_fast8_t;
-typedef long int gl_int_fast16_t;
-typedef unsigned long int gl_uint_fast16_t;
-typedef long int gl_int_fast32_t;
-typedef unsigned long int gl_uint_fast32_t;
-#define int_fast8_t gl_int_fast8_t
-#define uint_fast8_t gl_uint_fast8_t
-#define int_fast16_t gl_int_fast16_t
-#define uint_fast16_t gl_uint_fast16_t
-#define int_fast32_t gl_int_fast32_t
-#define uint_fast32_t gl_uint_fast32_t
-#ifdef GL_INT64_T
-# define int_fast64_t int64_t
-#endif
-#ifdef GL_UINT64_T
-# define uint_fast64_t uint64_t
-#endif
-
-/* 7.18.1.4. Integer types capable of holding object pointers */
-
-#undef intptr_t
-#undef uintptr_t
-typedef long int gl_intptr_t;
-typedef unsigned long int gl_uintptr_t;
-#define intptr_t gl_intptr_t
-#define uintptr_t gl_uintptr_t
-
-/* 7.18.1.5. Greatest-width integer types */
-
-/* Note: These types are compiler dependent. It may be unwise to use them in
- public header files. */
-
-#undef intmax_t
-#if @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1
-typedef long long int gl_intmax_t;
-# define intmax_t gl_intmax_t
-#elif defined GL_INT64_T
-# define intmax_t int64_t
-#else
-typedef long int gl_intmax_t;
-# define intmax_t gl_intmax_t
-#endif
-
-#undef uintmax_t
-#if @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1
-typedef unsigned long long int gl_uintmax_t;
-# define uintmax_t gl_uintmax_t
-#elif defined GL_UINT64_T
-# define uintmax_t uint64_t
-#else
-typedef unsigned long int gl_uintmax_t;
-# define uintmax_t gl_uintmax_t
-#endif
-
-/* Verify that intmax_t and uintmax_t have the same size. Too much code
- breaks if this is not the case. If this check fails, the reason is likely
- to be found in the autoconf macros. */
-typedef int _verify_intmax_size[2 * (sizeof (intmax_t) == sizeof (uintmax_t)) - 1];
-
-/* 7.18.2. Limits of specified-width integer types */
-
-#if ! defined __cplusplus || defined __STDC_LIMIT_MACROS
-
-/* 7.18.2.1. Limits of exact-width integer types */
-
-/* Here we assume a standard architecture where the hardware integer
- types have 8, 16, 32, optionally 64 bits. */
-
-#undef INT8_MIN
-#undef INT8_MAX
-#undef UINT8_MAX
-#define INT8_MIN (~ INT8_MAX)
-#define INT8_MAX 127
-#define UINT8_MAX 255
-
-#undef INT16_MIN
-#undef INT16_MAX
-#undef UINT16_MAX
-#define INT16_MIN (~ INT16_MAX)
-#define INT16_MAX 32767
-#define UINT16_MAX 65535
-
-#undef INT32_MIN
-#undef INT32_MAX
-#undef UINT32_MAX
-#define INT32_MIN (~ INT32_MAX)
-#define INT32_MAX 2147483647
-#define UINT32_MAX 4294967295U
-
-#undef INT64_MIN
-#undef INT64_MAX
-#ifdef GL_INT64_T
-/* Prefer (- INTMAX_C (1) << 63) over (~ INT64_MAX) because SunPRO C 5.0
- evaluates the latter incorrectly in preprocessor expressions. */
-# define INT64_MIN (- INTMAX_C (1) << 63)
-# define INT64_MAX INTMAX_C (9223372036854775807)
-#endif
-
-#undef UINT64_MAX
-#ifdef GL_UINT64_T
-# define UINT64_MAX UINTMAX_C (18446744073709551615)
-#endif
-
-/* 7.18.2.2. Limits of minimum-width integer types */
-
-/* Here we assume a standard architecture where the hardware integer
- types have 8, 16, 32, optionally 64 bits. Therefore the leastN_t types
- are the same as the corresponding N_t types. */
-
-#undef INT_LEAST8_MIN
-#undef INT_LEAST8_MAX
-#undef UINT_LEAST8_MAX
-#define INT_LEAST8_MIN INT8_MIN
-#define INT_LEAST8_MAX INT8_MAX
-#define UINT_LEAST8_MAX UINT8_MAX
-
-#undef INT_LEAST16_MIN
-#undef INT_LEAST16_MAX
-#undef UINT_LEAST16_MAX
-#define INT_LEAST16_MIN INT16_MIN
-#define INT_LEAST16_MAX INT16_MAX
-#define UINT_LEAST16_MAX UINT16_MAX
-
-#undef INT_LEAST32_MIN
-#undef INT_LEAST32_MAX
-#undef UINT_LEAST32_MAX
-#define INT_LEAST32_MIN INT32_MIN
-#define INT_LEAST32_MAX INT32_MAX
-#define UINT_LEAST32_MAX UINT32_MAX
-
-#undef INT_LEAST64_MIN
-#undef INT_LEAST64_MAX
-#ifdef GL_INT64_T
-# define INT_LEAST64_MIN INT64_MIN
-# define INT_LEAST64_MAX INT64_MAX
-#endif
-
-#undef UINT_LEAST64_MAX
-#ifdef GL_UINT64_T
-# define UINT_LEAST64_MAX UINT64_MAX
-#endif
-
-/* 7.18.2.3. Limits of fastest minimum-width integer types */
-
-/* Here we assume a standard architecture where the hardware integer
- types have 8, 16, 32, optionally 64 bits. Therefore the fastN_t types
- are taken from the same list of types. */
-
-#undef INT_FAST8_MIN
-#undef INT_FAST8_MAX
-#undef UINT_FAST8_MAX
-#define INT_FAST8_MIN LONG_MIN
-#define INT_FAST8_MAX LONG_MAX
-#define UINT_FAST8_MAX ULONG_MAX
-
-#undef INT_FAST16_MIN
-#undef INT_FAST16_MAX
-#undef UINT_FAST16_MAX
-#define INT_FAST16_MIN LONG_MIN
-#define INT_FAST16_MAX LONG_MAX
-#define UINT_FAST16_MAX ULONG_MAX
-
-#undef INT_FAST32_MIN
-#undef INT_FAST32_MAX
-#undef UINT_FAST32_MAX
-#define INT_FAST32_MIN LONG_MIN
-#define INT_FAST32_MAX LONG_MAX
-#define UINT_FAST32_MAX ULONG_MAX
-
-#undef INT_FAST64_MIN
-#undef INT_FAST64_MAX
-#ifdef GL_INT64_T
-# define INT_FAST64_MIN INT64_MIN
-# define INT_FAST64_MAX INT64_MAX
-#endif
-
-#undef UINT_FAST64_MAX
-#ifdef GL_UINT64_T
-# define UINT_FAST64_MAX UINT64_MAX
-#endif
-
-/* 7.18.2.4. Limits of integer types capable of holding object pointers */
-
-#undef INTPTR_MIN
-#undef INTPTR_MAX
-#undef UINTPTR_MAX
-#define INTPTR_MIN LONG_MIN
-#define INTPTR_MAX LONG_MAX
-#define UINTPTR_MAX ULONG_MAX
-
-/* 7.18.2.5. Limits of greatest-width integer types */
-
-#undef INTMAX_MIN
-#undef INTMAX_MAX
-#ifdef INT64_MAX
-# define INTMAX_MIN INT64_MIN
-# define INTMAX_MAX INT64_MAX
-#else
-# define INTMAX_MIN INT32_MIN
-# define INTMAX_MAX INT32_MAX
-#endif
-
-#undef UINTMAX_MAX
-#ifdef UINT64_MAX
-# define UINTMAX_MAX UINT64_MAX
-#else
-# define UINTMAX_MAX UINT32_MAX
-#endif
-
-/* 7.18.3. Limits of other integer types */
-
-/* ptrdiff_t limits */
-#undef PTRDIFF_MIN
-#undef PTRDIFF_MAX
-#if @APPLE_UNIVERSAL_BUILD@
-# ifdef _LP64
-# define PTRDIFF_MIN _STDINT_MIN (1, 64, 0l)
-# define PTRDIFF_MAX _STDINT_MAX (1, 64, 0l)
-# else
-# define PTRDIFF_MIN _STDINT_MIN (1, 32, 0)
-# define PTRDIFF_MAX _STDINT_MAX (1, 32, 0)
-# endif
-#else
-# define PTRDIFF_MIN \
- _STDINT_MIN (1, @BITSIZEOF_PTRDIFF_T@, 0@PTRDIFF_T_SUFFIX@)
-# define PTRDIFF_MAX \
- _STDINT_MAX (1, @BITSIZEOF_PTRDIFF_T@, 0@PTRDIFF_T_SUFFIX@)
-#endif
-
-/* sig_atomic_t limits */
-#undef SIG_ATOMIC_MIN
-#undef SIG_ATOMIC_MAX
-#define SIG_ATOMIC_MIN \
- _STDINT_MIN (@HAVE_SIGNED_SIG_ATOMIC_T@, @BITSIZEOF_SIG_ATOMIC_T@, \
- 0@SIG_ATOMIC_T_SUFFIX@)
-#define SIG_ATOMIC_MAX \
- _STDINT_MAX (@HAVE_SIGNED_SIG_ATOMIC_T@, @BITSIZEOF_SIG_ATOMIC_T@, \
- 0@SIG_ATOMIC_T_SUFFIX@)
-
-
-/* size_t limit */
-#undef SIZE_MAX
-#if @APPLE_UNIVERSAL_BUILD@
-# ifdef _LP64
-# define SIZE_MAX _STDINT_MAX (0, 64, 0ul)
-# else
-# define SIZE_MAX _STDINT_MAX (0, 32, 0ul)
-# endif
-#else
-# define SIZE_MAX _STDINT_MAX (0, @BITSIZEOF_SIZE_T@, 0@SIZE_T_SUFFIX@)
-#endif
-
-/* wchar_t limits */
-/* Get WCHAR_MIN, WCHAR_MAX.
- This include is not on the top, above, because on OSF/1 4.0 we have a sequence of nested
- includes <wchar.h> -> <stdio.h> -> <getopt.h> -> <stdlib.h>, and the latter includes
- <stdint.h> and assumes its types are already defined. */
-#if ! (defined WCHAR_MIN && defined WCHAR_MAX)
-# define _GL_JUST_INCLUDE_SYSTEM_WCHAR_H
-# include <wchar.h>
-# undef _GL_JUST_INCLUDE_SYSTEM_WCHAR_H
-#endif
-#undef WCHAR_MIN
-#undef WCHAR_MAX
-#define WCHAR_MIN \
- _STDINT_MIN (@HAVE_SIGNED_WCHAR_T@, @BITSIZEOF_WCHAR_T@, 0@WCHAR_T_SUFFIX@)
-#define WCHAR_MAX \
- _STDINT_MAX (@HAVE_SIGNED_WCHAR_T@, @BITSIZEOF_WCHAR_T@, 0@WCHAR_T_SUFFIX@)
-
-/* wint_t limits */
-#undef WINT_MIN
-#undef WINT_MAX
-#define WINT_MIN \
- _STDINT_MIN (@HAVE_SIGNED_WINT_T@, @BITSIZEOF_WINT_T@, 0@WINT_T_SUFFIX@)
-#define WINT_MAX \
- _STDINT_MAX (@HAVE_SIGNED_WINT_T@, @BITSIZEOF_WINT_T@, 0@WINT_T_SUFFIX@)
-
-#endif /* !defined __cplusplus || defined __STDC_LIMIT_MACROS */
-
-/* 7.18.4. Macros for integer constants */
-
-#if ! defined __cplusplus || defined __STDC_CONSTANT_MACROS
-
-/* 7.18.4.1. Macros for minimum-width integer constants */
-/* According to ISO C 99 Technical Corrigendum 1 */
-
-/* Here we assume a standard architecture where the hardware integer
- types have 8, 16, 32, optionally 64 bits, and int is 32 bits. */
-
-#undef INT8_C
-#undef UINT8_C
-#define INT8_C(x) x
-#define UINT8_C(x) x
-
-#undef INT16_C
-#undef UINT16_C
-#define INT16_C(x) x
-#define UINT16_C(x) x
-
-#undef INT32_C
-#undef UINT32_C
-#define INT32_C(x) x
-#define UINT32_C(x) x ## U
-
-#undef INT64_C
-#undef UINT64_C
-#if LONG_MAX >> 31 >> 31 == 1
-# define INT64_C(x) x##L
-#elif defined _MSC_VER
-# define INT64_C(x) x##i64
-#elif @HAVE_LONG_LONG_INT@
-# define INT64_C(x) x##LL
-#endif
-#if ULONG_MAX >> 31 >> 31 >> 1 == 1
-# define UINT64_C(x) x##UL
-#elif defined _MSC_VER
-# define UINT64_C(x) x##ui64
-#elif @HAVE_UNSIGNED_LONG_LONG_INT@
-# define UINT64_C(x) x##ULL
-#endif
-
-/* 7.18.4.2. Macros for greatest-width integer constants */
-
-#undef INTMAX_C
-#if @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1
-# define INTMAX_C(x) x##LL
-#elif defined GL_INT64_T
-# define INTMAX_C(x) INT64_C(x)
-#else
-# define INTMAX_C(x) x##L
-#endif
-
-#undef UINTMAX_C
-#if @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1
-# define UINTMAX_C(x) x##ULL
-#elif defined GL_UINT64_T
-# define UINTMAX_C(x) UINT64_C(x)
-#else
-# define UINTMAX_C(x) x##UL
-#endif
-
-#endif /* !defined __cplusplus || defined __STDC_CONSTANT_MACROS */
-
-#endif /* _GL_STDINT_H */
-#endif /* !defined _GL_STDINT_H && !defined _GL_JUST_INCLUDE_SYSTEM_STDINT_H */
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