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707 lines
22 KiB
707 lines
22 KiB
/* Copyright (C) 2001-2002, 2004-2017 Free Software Foundation, Inc. |
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Written by Paul Eggert, Bruno Haible, Sam Steingold, Peter Burwood. |
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This file is part of gnulib. |
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This program is free software; you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation; either version 3, or (at your option) |
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any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program; if not, see <http://www.gnu.org/licenses/>. */ |
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/* |
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* ISO C 99 <stdint.h> for platforms that lack it. |
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* <http://www.opengroup.org/susv3xbd/stdint.h.html> |
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*/ |
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#ifndef _@GUARD_PREFIX@_STDINT_H |
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#if __GNUC__ >= 3 |
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@PRAGMA_SYSTEM_HEADER@ |
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#endif |
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@PRAGMA_COLUMNS@ |
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/* When including a system file that in turn includes <inttypes.h>, |
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use the system <inttypes.h>, not our substitute. This avoids |
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problems with (for example) VMS, whose <sys/bitypes.h> includes |
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<inttypes.h>. */ |
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#define _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H |
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/* On Android (Bionic libc), <sys/types.h> includes this file before |
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having defined 'time_t'. Therefore in this case avoid including |
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other system header files; just include the system's <stdint.h>. |
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Ideally we should test __BIONIC__ here, but it is only defined after |
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<sys/cdefs.h> has been included; hence test __ANDROID__ instead. */ |
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#if defined __ANDROID__ && defined _GL_INCLUDING_SYS_TYPES_H |
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# @INCLUDE_NEXT@ @NEXT_STDINT_H@ |
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#else |
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/* Get those types that are already defined in other system include |
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files, so that we can "#define int8_t signed char" below without |
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worrying about a later system include file containing a "typedef |
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signed char int8_t;" that will get messed up by our macro. Our |
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macros should all be consistent with the system versions, except |
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for the "fast" types and macros, which we recommend against using |
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in public interfaces due to compiler differences. */ |
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#if @HAVE_STDINT_H@ |
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# if defined __sgi && ! defined __c99 |
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/* Bypass IRIX's <stdint.h> if in C89 mode, since it merely annoys users |
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with "This header file is to be used only for c99 mode compilations" |
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diagnostics. */ |
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# define __STDINT_H__ |
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# endif |
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/* Some pre-C++11 <stdint.h> implementations need this. */ |
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# ifdef __cplusplus |
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# ifndef __STDC_CONSTANT_MACROS |
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# define __STDC_CONSTANT_MACROS 1 |
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# endif |
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# ifndef __STDC_LIMIT_MACROS |
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# define __STDC_LIMIT_MACROS 1 |
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# endif |
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# endif |
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/* Other systems may have an incomplete or buggy <stdint.h>. |
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Include it before <inttypes.h>, since any "#include <stdint.h>" |
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in <inttypes.h> would reinclude us, skipping our contents because |
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_@GUARD_PREFIX@_STDINT_H is defined. |
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The include_next requires a split double-inclusion guard. */ |
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# @INCLUDE_NEXT@ @NEXT_STDINT_H@ |
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#endif |
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#if ! defined _@GUARD_PREFIX@_STDINT_H && ! defined _GL_JUST_INCLUDE_SYSTEM_STDINT_H |
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#define _@GUARD_PREFIX@_STDINT_H |
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/* Get SCHAR_MIN, SCHAR_MAX, UCHAR_MAX, INT_MIN, INT_MAX, |
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LONG_MIN, LONG_MAX, ULONG_MAX, _GL_INTEGER_WIDTH. */ |
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#include <limits.h> |
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/* Override WINT_MIN and WINT_MAX if gnulib's <wchar.h> or <wctype.h> overrides |
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wint_t. */ |
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#if @GNULIB_OVERRIDES_WINT_T@ |
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# undef WINT_MIN |
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# undef WINT_MAX |
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# define WINT_MIN 0x0U |
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# define WINT_MAX 0xffffffffU |
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#endif |
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#if ! @HAVE_C99_STDINT_H@ |
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/* <sys/types.h> defines some of the stdint.h types as well, on glibc, |
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IRIX 6.5, and OpenBSD 3.8 (via <machine/types.h>). |
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AIX 5.2 <sys/types.h> isn't needed and causes troubles. |
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Mac OS X 10.4.6 <sys/types.h> includes <stdint.h> (which is us), but |
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relies on the system <stdint.h> definitions, so include |
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<sys/types.h> after @NEXT_STDINT_H@. */ |
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# if @HAVE_SYS_TYPES_H@ && ! defined _AIX |
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# include <sys/types.h> |
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# endif |
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# if @HAVE_INTTYPES_H@ |
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/* In OpenBSD 3.8, <inttypes.h> includes <machine/types.h>, which defines |
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int{8,16,32,64}_t, uint{8,16,32,64}_t and __BIT_TYPES_DEFINED__. |
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<inttypes.h> also defines intptr_t and uintptr_t. */ |
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# include <inttypes.h> |
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# elif @HAVE_SYS_INTTYPES_H@ |
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/* Solaris 7 <sys/inttypes.h> has the types except the *_fast*_t types, and |
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the macros except for *_FAST*_*, INTPTR_MIN, PTRDIFF_MIN, PTRDIFF_MAX. */ |
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# include <sys/inttypes.h> |
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# endif |
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# if @HAVE_SYS_BITYPES_H@ && ! defined __BIT_TYPES_DEFINED__ |
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/* Linux libc4 >= 4.6.7 and libc5 have a <sys/bitypes.h> that defines |
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int{8,16,32,64}_t and __BIT_TYPES_DEFINED__. In libc5 >= 5.2.2 it is |
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included by <sys/types.h>. */ |
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# include <sys/bitypes.h> |
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# endif |
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# undef _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H |
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/* Minimum and maximum values for an integer type under the usual assumption. |
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Return an unspecified value if BITS == 0, adding a check to pacify |
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picky compilers. */ |
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# define _STDINT_MIN(signed, bits, zero) \ |
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((signed) ? ~ _STDINT_MAX (signed, bits, zero) : (zero)) |
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# define _STDINT_MAX(signed, bits, zero) \ |
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(((((zero) + 1) << ((bits) ? (bits) - 1 - (signed) : 0)) - 1) * 2 + 1) |
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#if !GNULIB_defined_stdint_types |
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/* 7.18.1.1. Exact-width integer types */ |
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/* Here we assume a standard architecture where the hardware integer |
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types have 8, 16, 32, optionally 64 bits. */ |
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# undef int8_t |
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# undef uint8_t |
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typedef signed char gl_int8_t; |
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typedef unsigned char gl_uint8_t; |
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# define int8_t gl_int8_t |
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# define uint8_t gl_uint8_t |
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# undef int16_t |
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# undef uint16_t |
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typedef short int gl_int16_t; |
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typedef unsigned short int gl_uint16_t; |
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# define int16_t gl_int16_t |
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# define uint16_t gl_uint16_t |
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# undef int32_t |
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# undef uint32_t |
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typedef int gl_int32_t; |
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typedef unsigned int gl_uint32_t; |
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# define int32_t gl_int32_t |
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# define uint32_t gl_uint32_t |
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/* If the system defines INT64_MAX, assume int64_t works. That way, |
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if the underlying platform defines int64_t to be a 64-bit long long |
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int, the code below won't mistakenly define it to be a 64-bit long |
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int, which would mess up C++ name mangling. We must use #ifdef |
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rather than #if, to avoid an error with HP-UX 10.20 cc. */ |
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# ifdef INT64_MAX |
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# define GL_INT64_T |
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# else |
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/* Do not undefine int64_t if gnulib is not being used with 64-bit |
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types, since otherwise it breaks platforms like Tandem/NSK. */ |
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# if LONG_MAX >> 31 >> 31 == 1 |
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# undef int64_t |
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typedef long int gl_int64_t; |
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# define int64_t gl_int64_t |
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# define GL_INT64_T |
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# elif defined _MSC_VER |
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# undef int64_t |
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typedef __int64 gl_int64_t; |
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# define int64_t gl_int64_t |
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# define GL_INT64_T |
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# elif @HAVE_LONG_LONG_INT@ |
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# undef int64_t |
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typedef long long int gl_int64_t; |
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# define int64_t gl_int64_t |
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# define GL_INT64_T |
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# endif |
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# endif |
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# ifdef UINT64_MAX |
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# define GL_UINT64_T |
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# else |
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# if ULONG_MAX >> 31 >> 31 >> 1 == 1 |
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# undef uint64_t |
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typedef unsigned long int gl_uint64_t; |
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# define uint64_t gl_uint64_t |
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# define GL_UINT64_T |
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# elif defined _MSC_VER |
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# undef uint64_t |
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typedef unsigned __int64 gl_uint64_t; |
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# define uint64_t gl_uint64_t |
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# define GL_UINT64_T |
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# elif @HAVE_UNSIGNED_LONG_LONG_INT@ |
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# undef uint64_t |
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typedef unsigned long long int gl_uint64_t; |
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# define uint64_t gl_uint64_t |
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# define GL_UINT64_T |
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# endif |
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# endif |
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/* Avoid collision with Solaris 2.5.1 <pthread.h> etc. */ |
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# define _UINT8_T |
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# define _UINT32_T |
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# define _UINT64_T |
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/* 7.18.1.2. Minimum-width integer types */ |
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/* Here we assume a standard architecture where the hardware integer |
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types have 8, 16, 32, optionally 64 bits. Therefore the leastN_t types |
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are the same as the corresponding N_t types. */ |
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# undef int_least8_t |
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# undef uint_least8_t |
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# undef int_least16_t |
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# undef uint_least16_t |
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# undef int_least32_t |
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# undef uint_least32_t |
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# undef int_least64_t |
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# undef uint_least64_t |
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# define int_least8_t int8_t |
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# define uint_least8_t uint8_t |
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# define int_least16_t int16_t |
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# define uint_least16_t uint16_t |
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# define int_least32_t int32_t |
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# define uint_least32_t uint32_t |
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# ifdef GL_INT64_T |
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# define int_least64_t int64_t |
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# endif |
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# ifdef GL_UINT64_T |
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# define uint_least64_t uint64_t |
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# endif |
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/* 7.18.1.3. Fastest minimum-width integer types */ |
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/* Note: Other <stdint.h> substitutes may define these types differently. |
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It is not recommended to use these types in public header files. */ |
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/* Here we assume a standard architecture where the hardware integer |
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types have 8, 16, 32, optionally 64 bits. Therefore the fastN_t types |
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are taken from the same list of types. The following code normally |
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uses types consistent with glibc, as that lessens the chance of |
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incompatibility with older GNU hosts. */ |
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# undef int_fast8_t |
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# undef uint_fast8_t |
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# undef int_fast16_t |
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# undef uint_fast16_t |
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# undef int_fast32_t |
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# undef uint_fast32_t |
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# undef int_fast64_t |
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# undef uint_fast64_t |
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typedef signed char gl_int_fast8_t; |
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typedef unsigned char gl_uint_fast8_t; |
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# ifdef __sun |
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/* Define types compatible with SunOS 5.10, so that code compiled under |
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earlier SunOS versions works with code compiled under SunOS 5.10. */ |
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typedef int gl_int_fast32_t; |
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typedef unsigned int gl_uint_fast32_t; |
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# else |
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typedef long int gl_int_fast32_t; |
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typedef unsigned long int gl_uint_fast32_t; |
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# endif |
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typedef gl_int_fast32_t gl_int_fast16_t; |
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typedef gl_uint_fast32_t gl_uint_fast16_t; |
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# define int_fast8_t gl_int_fast8_t |
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# define uint_fast8_t gl_uint_fast8_t |
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# define int_fast16_t gl_int_fast16_t |
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# define uint_fast16_t gl_uint_fast16_t |
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# define int_fast32_t gl_int_fast32_t |
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# define uint_fast32_t gl_uint_fast32_t |
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# ifdef GL_INT64_T |
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# define int_fast64_t int64_t |
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# endif |
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# ifdef GL_UINT64_T |
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# define uint_fast64_t uint64_t |
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# endif |
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/* 7.18.1.4. Integer types capable of holding object pointers */ |
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/* kLIBC's stdint.h defines _INTPTR_T_DECLARED and needs its own |
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definitions of intptr_t and uintptr_t (which use int and unsigned) |
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to avoid clashes with declarations of system functions like sbrk. */ |
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# ifndef _INTPTR_T_DECLARED |
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# undef intptr_t |
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# undef uintptr_t |
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typedef long int gl_intptr_t; |
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typedef unsigned long int gl_uintptr_t; |
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# define intptr_t gl_intptr_t |
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# define uintptr_t gl_uintptr_t |
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# endif |
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/* 7.18.1.5. Greatest-width integer types */ |
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/* Note: These types are compiler dependent. It may be unwise to use them in |
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public header files. */ |
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/* If the system defines INTMAX_MAX, assume that intmax_t works, and |
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similarly for UINTMAX_MAX and uintmax_t. This avoids problems with |
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assuming one type where another is used by the system. */ |
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# ifndef INTMAX_MAX |
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# undef INTMAX_C |
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# undef intmax_t |
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# if @HAVE_LONG_LONG_INT@ && LONG_MAX >> 30 == 1 |
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typedef long long int gl_intmax_t; |
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# define intmax_t gl_intmax_t |
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# elif defined GL_INT64_T |
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# define intmax_t int64_t |
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# else |
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typedef long int gl_intmax_t; |
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# define intmax_t gl_intmax_t |
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# endif |
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# endif |
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# ifndef UINTMAX_MAX |
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# undef UINTMAX_C |
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# undef uintmax_t |
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# if @HAVE_UNSIGNED_LONG_LONG_INT@ && ULONG_MAX >> 31 == 1 |
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typedef unsigned long long int gl_uintmax_t; |
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# define uintmax_t gl_uintmax_t |
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# elif defined GL_UINT64_T |
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# define uintmax_t uint64_t |
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# else |
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typedef unsigned long int gl_uintmax_t; |
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# define uintmax_t gl_uintmax_t |
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# endif |
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# endif |
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/* Verify that intmax_t and uintmax_t have the same size. Too much code |
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breaks if this is not the case. If this check fails, the reason is likely |
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to be found in the autoconf macros. */ |
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typedef int _verify_intmax_size[sizeof (intmax_t) == sizeof (uintmax_t) |
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? 1 : -1]; |
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# define GNULIB_defined_stdint_types 1 |
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# endif /* !GNULIB_defined_stdint_types */ |
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/* 7.18.2. Limits of specified-width integer types */ |
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/* 7.18.2.1. Limits of exact-width integer types */ |
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/* Here we assume a standard architecture where the hardware integer |
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types have 8, 16, 32, optionally 64 bits. */ |
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# undef INT8_MIN |
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# undef INT8_MAX |
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# undef UINT8_MAX |
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# define INT8_MIN (~ INT8_MAX) |
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# define INT8_MAX 127 |
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# define UINT8_MAX 255 |
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# undef INT16_MIN |
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# undef INT16_MAX |
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# undef UINT16_MAX |
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# define INT16_MIN (~ INT16_MAX) |
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# define INT16_MAX 32767 |
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# define UINT16_MAX 65535 |
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# undef INT32_MIN |
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# undef INT32_MAX |
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# undef UINT32_MAX |
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# define INT32_MIN (~ INT32_MAX) |
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# define INT32_MAX 2147483647 |
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# define UINT32_MAX 4294967295U |
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# if defined GL_INT64_T && ! defined INT64_MAX |
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/* Prefer (- INTMAX_C (1) << 63) over (~ INT64_MAX) because SunPRO C 5.0 |
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evaluates the latter incorrectly in preprocessor expressions. */ |
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# define INT64_MIN (- INTMAX_C (1) << 63) |
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# define INT64_MAX INTMAX_C (9223372036854775807) |
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# endif |
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# if defined GL_UINT64_T && ! defined UINT64_MAX |
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# define UINT64_MAX UINTMAX_C (18446744073709551615) |
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# endif |
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/* 7.18.2.2. Limits of minimum-width integer types */ |
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/* Here we assume a standard architecture where the hardware integer |
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types have 8, 16, 32, optionally 64 bits. Therefore the leastN_t types |
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are the same as the corresponding N_t types. */ |
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# undef INT_LEAST8_MIN |
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# undef INT_LEAST8_MAX |
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# undef UINT_LEAST8_MAX |
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# define INT_LEAST8_MIN INT8_MIN |
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# define INT_LEAST8_MAX INT8_MAX |
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# define UINT_LEAST8_MAX UINT8_MAX |
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# undef INT_LEAST16_MIN |
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# undef INT_LEAST16_MAX |
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# undef UINT_LEAST16_MAX |
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# define INT_LEAST16_MIN INT16_MIN |
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# define INT_LEAST16_MAX INT16_MAX |
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# define UINT_LEAST16_MAX UINT16_MAX |
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# undef INT_LEAST32_MIN |
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# undef INT_LEAST32_MAX |
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# undef UINT_LEAST32_MAX |
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# define INT_LEAST32_MIN INT32_MIN |
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# define INT_LEAST32_MAX INT32_MAX |
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# define UINT_LEAST32_MAX UINT32_MAX |
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# undef INT_LEAST64_MIN |
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# undef INT_LEAST64_MAX |
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# ifdef GL_INT64_T |
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# define INT_LEAST64_MIN INT64_MIN |
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# define INT_LEAST64_MAX INT64_MAX |
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# endif |
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# undef UINT_LEAST64_MAX |
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# ifdef GL_UINT64_T |
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# define UINT_LEAST64_MAX UINT64_MAX |
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# endif |
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/* 7.18.2.3. Limits of fastest minimum-width integer types */ |
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/* Here we assume a standard architecture where the hardware integer |
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types have 8, 16, 32, optionally 64 bits. Therefore the fastN_t types |
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are taken from the same list of types. */ |
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# undef INT_FAST8_MIN |
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# undef INT_FAST8_MAX |
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# undef UINT_FAST8_MAX |
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# define INT_FAST8_MIN SCHAR_MIN |
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# define INT_FAST8_MAX SCHAR_MAX |
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# define UINT_FAST8_MAX UCHAR_MAX |
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# undef INT_FAST16_MIN |
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# undef INT_FAST16_MAX |
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# undef UINT_FAST16_MAX |
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# define INT_FAST16_MIN INT_FAST32_MIN |
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# define INT_FAST16_MAX INT_FAST32_MAX |
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# define UINT_FAST16_MAX UINT_FAST32_MAX |
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# undef INT_FAST32_MIN |
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# undef INT_FAST32_MAX |
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# undef UINT_FAST32_MAX |
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# ifdef __sun |
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# define INT_FAST32_MIN INT_MIN |
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# define INT_FAST32_MAX INT_MAX |
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# define UINT_FAST32_MAX UINT_MAX |
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# else |
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# define INT_FAST32_MIN LONG_MIN |
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# define INT_FAST32_MAX LONG_MAX |
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# define UINT_FAST32_MAX ULONG_MAX |
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# endif |
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# undef INT_FAST64_MIN |
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# undef INT_FAST64_MAX |
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# ifdef GL_INT64_T |
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# define INT_FAST64_MIN INT64_MIN |
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# define INT_FAST64_MAX INT64_MAX |
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# endif |
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# undef UINT_FAST64_MAX |
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# ifdef GL_UINT64_T |
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# define UINT_FAST64_MAX UINT64_MAX |
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# endif |
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/* 7.18.2.4. Limits of integer types capable of holding object pointers */ |
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# undef INTPTR_MIN |
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# undef INTPTR_MAX |
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# undef UINTPTR_MAX |
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# define INTPTR_MIN LONG_MIN |
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# define INTPTR_MAX LONG_MAX |
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# define UINTPTR_MAX ULONG_MAX |
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/* 7.18.2.5. Limits of greatest-width integer types */ |
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# ifndef INTMAX_MAX |
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# undef INTMAX_MIN |
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# ifdef INT64_MAX |
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# define INTMAX_MIN INT64_MIN |
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# define INTMAX_MAX INT64_MAX |
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# else |
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# define INTMAX_MIN INT32_MIN |
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# define INTMAX_MAX INT32_MAX |
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# endif |
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# endif |
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# ifndef UINTMAX_MAX |
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# ifdef UINT64_MAX |
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# define UINTMAX_MAX UINT64_MAX |
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# else |
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# define UINTMAX_MAX UINT32_MAX |
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# endif |
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# endif |
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/* 7.18.3. Limits of other integer types */ |
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/* ptrdiff_t limits */ |
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# undef PTRDIFF_MIN |
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# undef PTRDIFF_MAX |
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# if @APPLE_UNIVERSAL_BUILD@ |
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# ifdef _LP64 |
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# define PTRDIFF_MIN _STDINT_MIN (1, 64, 0l) |
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# define PTRDIFF_MAX _STDINT_MAX (1, 64, 0l) |
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# else |
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# define PTRDIFF_MIN _STDINT_MIN (1, 32, 0) |
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# define PTRDIFF_MAX _STDINT_MAX (1, 32, 0) |
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# endif |
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# else |
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# 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 @HAVE_WCHAR_H@ && ! (defined WCHAR_MIN && defined WCHAR_MAX) |
|
/* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be |
|
included before <wchar.h>. */ |
|
# include <stddef.h> |
|
# include <stdio.h> |
|
# include <time.h> |
|
# 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@) |
|
|
|
/* 7.18.4. Macros for integer constants */ |
|
|
|
/* 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 */ |
|
|
|
# ifndef 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 |
|
# endif |
|
|
|
# ifndef 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 |
|
|
|
#endif /* !@HAVE_C99_STDINT_H@ */ |
|
|
|
/* Macros specified by ISO/IEC TS 18661-1:2014. */ |
|
|
|
#if (!defined UINTMAX_WIDTH \ |
|
&& (defined _GNU_SOURCE || defined __STDC_WANT_IEC_60559_BFP_EXT__)) |
|
# ifdef INT8_MAX |
|
# define INT8_WIDTH _GL_INTEGER_WIDTH (INT8_MIN, INT8_MAX) |
|
# endif |
|
# ifdef UINT8_MAX |
|
# define UINT8_WIDTH _GL_INTEGER_WIDTH (0, UINT8_MAX) |
|
# endif |
|
# ifdef INT16_MAX |
|
# define INT16_WIDTH _GL_INTEGER_WIDTH (INT16_MIN, INT16_MAX) |
|
# endif |
|
# ifdef UINT16_MAX |
|
# define UINT16_WIDTH _GL_INTEGER_WIDTH (0, UINT16_MAX) |
|
# endif |
|
# ifdef INT32_MAX |
|
# define INT32_WIDTH _GL_INTEGER_WIDTH (INT32_MIN, INT32_MAX) |
|
# endif |
|
# ifdef UINT32_MAX |
|
# define UINT32_WIDTH _GL_INTEGER_WIDTH (0, UINT32_MAX) |
|
# endif |
|
# ifdef INT64_MAX |
|
# define INT64_WIDTH _GL_INTEGER_WIDTH (INT64_MIN, INT64_MAX) |
|
# endif |
|
# ifdef UINT64_MAX |
|
# define UINT64_WIDTH _GL_INTEGER_WIDTH (0, UINT64_MAX) |
|
# endif |
|
# define INT_LEAST8_WIDTH _GL_INTEGER_WIDTH (INT_LEAST8_MIN, INT_LEAST8_MAX) |
|
# define UINT_LEAST8_WIDTH _GL_INTEGER_WIDTH (0, UINT_LEAST8_MAX) |
|
# define INT_LEAST16_WIDTH _GL_INTEGER_WIDTH (INT_LEAST16_MIN, INT_LEAST16_MAX) |
|
# define UINT_LEAST16_WIDTH _GL_INTEGER_WIDTH (0, UINT_LEAST16_MAX) |
|
# define INT_LEAST32_WIDTH _GL_INTEGER_WIDTH (INT_LEAST32_MIN, INT_LEAST32_MAX) |
|
# define UINT_LEAST32_WIDTH _GL_INTEGER_WIDTH (0, UINT_LEAST32_MAX) |
|
# define INT_LEAST64_WIDTH _GL_INTEGER_WIDTH (INT_LEAST64_MIN, INT_LEAST64_MAX) |
|
# define UINT_LEAST64_WIDTH _GL_INTEGER_WIDTH (0, UINT_LEAST64_MAX) |
|
# define INT_FAST8_WIDTH _GL_INTEGER_WIDTH (INT_FAST8_MIN, INT_FAST8_MAX) |
|
# define UINT_FAST8_WIDTH _GL_INTEGER_WIDTH (0, UINT_FAST8_MAX) |
|
# define INT_FAST16_WIDTH _GL_INTEGER_WIDTH (INT_FAST16_MIN, INT_FAST16_MAX) |
|
# define UINT_FAST16_WIDTH _GL_INTEGER_WIDTH (0, UINT_FAST16_MAX) |
|
# define INT_FAST32_WIDTH _GL_INTEGER_WIDTH (INT_FAST32_MIN, INT_FAST32_MAX) |
|
# define UINT_FAST32_WIDTH _GL_INTEGER_WIDTH (0, UINT_FAST32_MAX) |
|
# define INT_FAST64_WIDTH _GL_INTEGER_WIDTH (INT_FAST64_MIN, INT_FAST64_MAX) |
|
# define UINT_FAST64_WIDTH _GL_INTEGER_WIDTH (0, UINT_FAST64_MAX) |
|
# define INTPTR_WIDTH _GL_INTEGER_WIDTH (INTPTR_MIN, INTPTR_MAX) |
|
# define UINTPTR_WIDTH _GL_INTEGER_WIDTH (0, UINTPTR_MAX) |
|
# define INTMAX_WIDTH _GL_INTEGER_WIDTH (INTMAX_MIN, INTMAX_MAX) |
|
# define UINTMAX_WIDTH _GL_INTEGER_WIDTH (0, UINTMAX_MAX) |
|
# define PTRDIFF_WIDTH _GL_INTEGER_WIDTH (PTRDIFF_MIN, PTRDIFF_MAX) |
|
# define SIZE_WIDTH _GL_INTEGER_WIDTH (0, SIZE_MAX) |
|
# define WCHAR_WIDTH _GL_INTEGER_WIDTH (WCHAR_MIN, WCHAR_MAX) |
|
# ifdef WINT_MAX |
|
# define WINT_WIDTH _GL_INTEGER_WIDTH (WINT_MIN, WINT_MAX) |
|
# endif |
|
# ifdef SIG_ATOMIC_MAX |
|
# define SIG_ATOMIC_WIDTH _GL_INTEGER_WIDTH (SIG_ATOMIC_MIN, SIG_ATOMIC_MAX) |
|
# endif |
|
#endif /* !WINT_WIDTH && (_GNU_SOURCE || __STDC_WANT_IEC_60559_BFP_EXT__) */ |
|
|
|
#endif /* _@GUARD_PREFIX@_STDINT_H */ |
|
#endif /* !(defined __ANDROID__ && ...) */ |
|
#endif /* !defined _@GUARD_PREFIX@_STDINT_H && !defined _GL_JUST_INCLUDE_SYSTEM_STDINT_H */
|
|
|