/* Copyright (C) 2001-2002, 2004-2006 Free Software Foundation, Inc. Written by 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 2, 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. */ #ifndef _STDINT_H #define _STDINT_H /* * ISO C 99 for platforms that lack it. * */ /* Get wchar_t, WCHAR_MIN, WCHAR_MAX. */ #include /* BSD/OS 4.2 defines WCHAR_MIN, WCHAR_MAX in , not . */ #if !(defined(WCHAR_MIN) && defined(WCHAR_MAX)) && @HAVE_WCHAR_H@ # include #endif /* Get LONG_MIN, LONG_MAX, ULONG_MAX. */ #include /* Get those types that are already defined in other system include files. */ #if defined(__FreeBSD__) && (__FreeBSD__ >= 3) && (__FreeBSD__ <= 4) # include #endif #if defined(__OpenBSD__) || defined(__bsdi__) || defined(__sgi) /* In OpenBSD 3.8, includes , which defines int{8,16,32,64}_t, uint{8,16,32,64}_t and __BIT_TYPES_DEFINED__. includes and also defines intptr_t and uintptr_t. */ /* BSD/OS 4.2 is similar, but doesn't have */ /* IRIX 6.5 has , and defines some of these types as well. */ # include # if @HAVE_INTTYPES_H@ # include @FULL_PATH_INTTYPES_H@ # endif #endif #if defined(__linux__) && @HAVE_SYS_BITYPES_H@ /* Linux libc4 >= 4.6.7 and libc5 have a that defines int{8,16,32,64}_t and __BIT_TYPES_DEFINED__. In libc5 >= 5.2.2 it is included by . */ # include #endif #if defined(__sun) && @HAVE_SYS_INTTYPES_H@ /* Solaris 7 has the types except the *_fast*_t types, and the macros except for *_FAST*_*, INTPTR_MIN, PTRDIFF_MIN, PTRDIFF_MAX. But note that contains only the type definitions! */ # include #endif #if (defined(__hpux) || defined(_AIX)) && @HAVE_INTTYPES_H@ /* HP-UX 10 has nearly everything, except UINT_LEAST8_MAX, UINT_FAST8_MAX, PTRDIFF_MIN, PTRDIFF_MAX. */ /* AIX 4 has nearly everything, except INTPTR_MIN, INTPTR_MAX, UINTPTR_MAX, PTRDIFF_MIN, PTRDIFF_MAX. */ # include @FULL_PATH_INTTYPES_H@ #endif #if @HAVE_STDINT_H@ /* Other systems may have an incomplete . */ /* On some versions of IRIX, the SGI C compiler comes with an , but - in c99 mode, includes , - in c89 mode, spews warnings and defines nothing. defines only a subset of the types and macros that would define in c99 mode. So we rely only on (included above). It means that in c89 mode, we shadow the contents of warning-spewing . */ # if !(defined(__sgi) && @HAVE_INTTYPES_H@ && !defined(__c99)) # include @FULL_PATH_STDINT_H@ # endif #endif /* 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. */ #if !@HAVE_INT8_T@ typedef signed char int8_t; #endif #if !@HAVE_UINT8_T@ typedef unsigned char uint8_t; # define _UINT8_T /* avoid collision with Solaris 2.5.1 */ #endif #if !@HAVE_INT16_T@ typedef short int16_t; #endif #if !@HAVE_UINT16_T@ typedef unsigned short uint16_t; #endif #if !@HAVE_INT32_T@ typedef int int32_t; #endif #if !@HAVE_UINT32_T@ typedef unsigned int uint32_t; # define _UINT32_T /* avoid collision with Solaris 2.5.1 */ #endif #if @HAVE_INT64_T@ # define _STDINT_H_HAVE_INT64 1 #else # if @HAVE_LONG_64BIT@ typedef long int64_t; # define _STDINT_H_HAVE_INT64 1 # elif @HAVE_LONG_LONG_64BIT@ typedef long long int64_t; # define _STDINT_H_HAVE_INT64 1 # elif defined _MSC_VER typedef __int64 int64_t; # define _STDINT_H_HAVE_INT64 1 # endif #endif #if @HAVE_UINT64_T@ # define _STDINT_H_HAVE_UINT64 1 #else # if @HAVE_LONG_64BIT@ typedef unsigned long uint64_t; # define _STDINT_H_HAVE_UINT64 1 # elif @HAVE_LONG_LONG_64BIT@ typedef unsigned long long uint64_t; # define _UINT64_T /* avoid collision with Solaris 2.5.1 */ # define _STDINT_H_HAVE_UINT64 1 # elif defined _MSC_VER typedef unsigned __int64 uint64_t; # define _STDINT_H_HAVE_UINT64 1 # endif #endif /* 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. */ #if !@HAVE_INT_LEAST8_T@ typedef int8_t int_least8_t; #endif #if !@HAVE_UINT_LEAST8_T@ typedef uint8_t uint_least8_t; #endif #if !@HAVE_INT_LEAST16_T@ typedef int16_t int_least16_t; #endif #if !@HAVE_UINT_LEAST16_T@ typedef uint16_t uint_least16_t; #endif #if !@HAVE_INT_LEAST32_T@ typedef int32_t int_least32_t; #endif #if !@HAVE_UINT_LEAST32_T@ typedef uint32_t uint_least32_t; #endif #if !@HAVE_INT_LEAST64_T@ && _STDINT_H_HAVE_INT64 typedef int64_t int_least64_t; #endif #if !@HAVE_UINT_LEAST64_T@ && _STDINT_H_HAVE_UINT64 typedef uint64_t uint_least64_t; #endif /* 7.18.1.3. Fastest minimum-width integer types */ /* Note: Other 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. */ /* On alpha processors, int32_t variables are slower than int64_t variables, due to the necessary zap instructions. */ #if defined __alpha # define _STDINT_H_INT64_FASTER_THAN_INT32 1 #endif #if !@HAVE_INT_FAST8_T@ # if _STDINT_H_INT64_FASTER_THAN_INT32 typedef int64_t int_fast8_t; # else typedef int32_t int_fast8_t; # endif #endif #if !@HAVE_UINT_FAST8_T@ # if _STDINT_H_INT64_FASTER_THAN_INT32 typedef uint64_t uint_fast8_t; # else typedef uint32_t uint_fast8_t; # endif #endif #if !@HAVE_INT_FAST16_T@ # if _STDINT_H_INT64_FASTER_THAN_INT32 typedef int64_t int_fast16_t; # else typedef int32_t int_fast16_t; # endif #endif #if !@HAVE_UINT_FAST16_T@ # if _STDINT_H_INT64_FASTER_THAN_INT32 typedef uint64_t uint_fast16_t; # else typedef uint32_t uint_fast16_t; # endif #endif #if !@HAVE_INT_FAST32_T@ # if _STDINT_H_INT64_FASTER_THAN_INT32 typedef int64_t int_fast32_t; # else typedef int32_t int_fast32_t; # endif #endif #if !@HAVE_UINT_FAST32_T@ # if _STDINT_H_INT64_FASTER_THAN_INT32 typedef uint64_t uint_fast32_t; # else typedef uint32_t uint_fast32_t; # endif #endif #if !@HAVE_INT_FAST64_T@ && _STDINT_H_HAVE_INT64 typedef int64_t int_fast64_t; #endif #if !@HAVE_UINT_FAST64_T@ && _STDINT_H_HAVE_UINT64 typedef uint64_t uint_fast64_t; #endif /* 7.18.1.4. Integer types capable of holding object pointers */ /* On some platforms (like IRIX6 MIPS with -n32) sizeof(void*) < sizeof(long), but this doesn't matter here. */ #if !@HAVE_INTPTR_T@ typedef long intptr_t; #endif #if !@HAVE_UINTPTR_T@ typedef unsigned long uintptr_t; #endif /* 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. */ #if !@HAVE_INTMAX_T@ /* Remove possible redundant definition from gnulib's config.h first. */ # undef intmax_t # ifdef _STDINT_H_HAVE_INT64 typedef int64_t intmax_t; # else typedef int32_t intmax_t; # endif #endif #if !@HAVE_UINTMAX_T@ /* Remove possible redundant definition from gnulib's config.h first. */ # undef uintmax_t # ifdef _STDINT_H_HAVE_UINT64 typedef uint64_t uintmax_t; # else typedef uint32_t uintmax_t; # endif #endif /* 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. */ #if @HAVE_INT8_T@ # ifndef INT8_MIN # define INT8_MIN (-1 << (@BITSIZEOF_INT8_T@ - 1)) # endif #else # define INT8_MIN -128 #endif #if @HAVE_INT8_T@ # ifndef INT8_MAX # define INT8_MAX (~ (-1 << (@BITSIZEOF_INT8_T@ - 1))) # endif #else # define INT8_MAX 127 #endif #if @HAVE_UINT8_T@ # ifndef UINT8_MAX # if @BITSIZEOF_UINT8_T@ < @BITSIZEOF_UNSIGNED_INT@ # define UINT8_MAX (((1 << (@BITSIZEOF_UINT8_T@ - 1)) - 1) * 2 + 1) # else # define UINT8_MAX (((1U << (@BITSIZEOF_UINT8_T@ - 1)) - 1) * 2 + 1) # endif # endif #else # define UINT8_MAX 255 #endif #if @HAVE_INT16_T@ # ifndef INT16_MIN # define INT16_MIN (-1 << (@BITSIZEOF_INT16_T@ - 1)) # endif #else # define INT16_MIN -32768 #endif #if @HAVE_INT16_T@ # ifndef INT16_MAX # define INT16_MAX (~ (-1 << (@BITSIZEOF_INT16_T@ - 1))) # endif #else # define INT16_MAX 32767 #endif #if @HAVE_UINT16_T@ # ifndef UINT16_MAX # if @BITSIZEOF_UINT16_T@ < @BITSIZEOF_UNSIGNED_INT@ # define UINT16_MAX (((1 << (@BITSIZEOF_UINT16_T@ - 1)) - 1) * 2 + 1) # else # define UINT16_MAX (((1U << (@BITSIZEOF_UINT16_T@ - 1)) - 1) * 2 + 1) # endif # endif #else # define UINT16_MAX 65535 #endif #if @HAVE_INT32_T@ # ifndef INT32_MIN # define INT32_MIN (-1 << (@BITSIZEOF_INT32_T@ - 1)) # endif #else # define INT32_MIN (~INT32_MAX) #endif #if @HAVE_INT32_T@ # ifndef INT32_MAX # define INT32_MAX (~ (-1 << (@BITSIZEOF_INT32_T@ - 1))) # endif #else # define INT32_MAX 2147483647 #endif #if @HAVE_UINT32_T@ # ifndef UINT32_MAX # if @BITSIZEOF_UINT32_T@ < @BITSIZEOF_UNSIGNED_INT@ # define UINT32_MAX (((1 << (@BITSIZEOF_UINT32_T@ - 1)) - 1) * 2 + 1) # else # define UINT32_MAX (((1U << (@BITSIZEOF_UINT32_T@ - 1)) - 1) * 2 + 1) # endif # endif #else # define UINT32_MAX 4294967295U #endif #if @HAVE_INT64_T@ # ifndef INT64_MIN # if @HAVE_LONG_64BIT@ # define INT64_MIN (-1L << (@BITSIZEOF_INT64_T@ - 1)) # elif @HAVE_LONG_LONG_64BIT@ # define INT64_MIN (-1LL << (@BITSIZEOF_INT64_T@ - 1)) # elif defined _MSC_VER # define INT64_MIN (-1i64 << (@BITSIZEOF_INT64_T@ - 1)) # endif # endif #else # ifdef _STDINT_H_HAVE_INT64 # define INT64_MIN (~INT64_MAX) # endif #endif #if @HAVE_INT64_T@ # ifndef INT64_MAX # if @HAVE_LONG_64BIT@ # define INT64_MAX (~ (-1L << (@BITSIZEOF_INT64_T@ - 1))) # elif @HAVE_LONG_LONG_64BIT@ # define INT64_MAX (~ (-1LL << (@BITSIZEOF_INT64_T@ - 1))) # elif defined _MSC_VER # define INT64_MAX (~ (-1i64 << (@BITSIZEOF_INT64_T@ - 1))) # endif # endif #else # ifdef _STDINT_H_HAVE_INT64 # if @HAVE_LONG_64BIT@ # define INT64_MAX 9223372036854775807L # elif @HAVE_LONG_LONG_64BIT@ # define INT64_MAX 9223372036854775807LL # elif defined _MSC_VER # define INT64_MAX 9223372036854775807i64 # endif # endif #endif #if @HAVE_UINT64_T@ # ifndef UINT64_MAX # if @HAVE_LONG_64BIT@ # define UINT64_MAX (((1UL << (@BITSIZEOF_UINT64_T@ - 1)) - 1) * 2 + 1) # elif @HAVE_LONG_LONG_64BIT@ # define UINT64_MAX (((1ULL << (@BITSIZEOF_UINT64_T@ - 1)) - 1) * 2 + 1) # elif defined _MSC_VER # define UINT64_MAX (((1ui64 << (@BITSIZEOF_UINT64_T@ - 1)) - 1) * 2 + 1) # endif # endif #else # ifdef _STDINT_H_HAVE_UINT64 # if @HAVE_LONG_64BIT@ # define UINT64_MAX 18446744073709551615UL # elif @HAVE_LONG_LONG_64BIT@ # define UINT64_MAX 18446744073709551615ULL # elif defined _MSC_VER # define UINT64_MAX 18446744073709551615ui64 # endif # endif #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. */ #if @HAVE_INT_LEAST8_T@ # ifndef INT_LEAST8_MIN # define INT_LEAST8_MIN (-1 << (@BITSIZEOF_INT_LEAST8_T@ - 1)) # endif #else # define INT_LEAST8_MIN INT8_MIN #endif #if @HAVE_INT_LEAST8_T@ # ifndef INT_LEAST8_MAX # define INT_LEAST8_MAX (~ (-1 << (@BITSIZEOF_INT_LEAST8_T@ - 1))) # endif #else # define INT_LEAST8_MAX INT8_MAX #endif #if @HAVE_UINT_LEAST8_T@ # ifndef UINT_LEAST8_MAX # if @BITSIZEOF_UINT_LEAST8_T@ < @BITSIZEOF_UNSIGNED_INT@ # define UINT_LEAST8_MAX (((1 << (@BITSIZEOF_UINT_LEAST8_T@ - 1)) - 1) * 2 + 1) # else # define UINT_LEAST8_MAX (((1U << (@BITSIZEOF_UINT_LEAST8_T@ - 1)) - 1) * 2 + 1) # endif # endif #else # define UINT_LEAST8_MAX UINT8_MAX #endif #if @HAVE_INT_LEAST16_T@ # ifndef INT_LEAST16_MIN # define INT_LEAST16_MIN (-1 << (@BITSIZEOF_INT_LEAST16_T@ - 1)) # endif #else # define INT_LEAST16_MIN INT16_MIN #endif #if @HAVE_INT_LEAST16_T@ # ifndef INT_LEAST16_MAX # define INT_LEAST16_MAX (~ (-1 << (@BITSIZEOF_INT_LEAST16_T@ - 1))) # endif #else # define INT_LEAST16_MAX INT16_MAX #endif #if @HAVE_UINT_LEAST16_T@ # ifndef UINT_LEAST16_MAX # if @BITSIZEOF_UINT_LEAST16_T@ < @BITSIZEOF_UNSIGNED_INT@ # define UINT_LEAST16_MAX (((1 << (@BITSIZEOF_UINT_LEAST16_T@ - 1)) - 1) * 2 + 1) # else # define UINT_LEAST16_MAX (((1U << (@BITSIZEOF_UINT_LEAST16_T@ - 1)) - 1) * 2 + 1) # endif # endif #else # define UINT_LEAST16_MAX UINT16_MAX #endif #if @HAVE_INT_LEAST32_T@ # ifndef INT_LEAST32_MIN # define INT_LEAST32_MIN (-1 << (@BITSIZEOF_INT_LEAST32_T@ - 1)) # endif #else # define INT_LEAST32_MIN INT32_MIN #endif #if @HAVE_INT_LEAST32_T@ # ifndef INT_LEAST32_MAX # define INT_LEAST32_MAX (~ (-1 << (@BITSIZEOF_INT_LEAST32_T@ - 1))) # endif #else # define INT_LEAST32_MAX INT32_MAX #endif #if @HAVE_UINT_LEAST32_T@ # ifndef UINT_LEAST32_MAX # if @BITSIZEOF_UINT_LEAST32_T@ < @BITSIZEOF_UNSIGNED_INT@ # define UINT_LEAST32_MAX (((1 << (@BITSIZEOF_UINT_LEAST32_T@ - 1)) - 1) * 2 + 1) # else # define UINT_LEAST32_MAX (((1U << (@BITSIZEOF_UINT_LEAST32_T@ - 1)) - 1) * 2 + 1) # endif # endif #else # define UINT_LEAST32_MAX UINT32_MAX #endif #if @HAVE_INT_LEAST64_T@ # ifndef INT_LEAST64_MIN # if @HAVE_LONG_64BIT@ # define INT_LEAST64_MIN (-1L << (@BITSIZEOF_INT_LEAST64_T@ - 1)) # elif @HAVE_LONG_LONG_64BIT@ # define INT_LEAST64_MIN (-1LL << (@BITSIZEOF_INT_LEAST64_T@ - 1)) # elif defined _MSC_VER # define INT_LEAST64_MIN (-1i64 << (@BITSIZEOF_INT_LEAST64_T@ - 1)) # endif # endif #else # ifdef _STDINT_H_HAVE_INT64 # define INT_LEAST64_MIN INT64_MIN # endif #endif #if @HAVE_INT_LEAST64_T@ # ifndef INT_LEAST64_MAX # if @HAVE_LONG_64BIT@ # define INT_LEAST64_MAX (~ (-1L << (@BITSIZEOF_INT_LEAST64_T@ - 1))) # elif @HAVE_LONG_LONG_64BIT@ # define INT_LEAST64_MAX (~ (-1LL << (@BITSIZEOF_INT_LEAST64_T@ - 1))) # elif defined _MSC_VER # define INT_LEAST64_MAX (~ (-1i64 << (@BITSIZEOF_INT_LEAST64_T@ - 1))) # endif # endif #else # ifdef _STDINT_H_HAVE_INT64 # define INT_LEAST64_MAX INT64_MAX # endif #endif #if @HAVE_UINT_LEAST64_T@ # ifndef UINT_LEAST64_MAX # if @HAVE_LONG_64BIT@ # define UINT_LEAST64_MAX (((1UL << (@BITSIZEOF_UINT_LEAST64_T@ - 1)) - 1) * 2 + 1) # elif @HAVE_LONG_LONG_64BIT@ # define UINT_LEAST64_MAX (((1ULL << (@BITSIZEOF_UINT_LEAST64_T@ - 1)) - 1) * 2 + 1) # elif defined _MSC_VER # define UINT_LEAST64_MAX (((1ui64 << (@BITSIZEOF_UINT_LEAST64_T@ - 1)) - 1) * 2 + 1) # endif # endif #else # ifdef _STDINT_H_HAVE_UINT64 # define UINT_LEAST64_MAX UINT64_MAX # endif #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. */ #if @HAVE_INT_FAST8_T@ # ifndef INT_FAST8_MIN # define INT_FAST8_MIN (-1L << (@BITSIZEOF_INT_FAST8_T@ - 1)) # endif #else # if _STDINT_H_INT64_FASTER_THAN_INT32 # define INT_FAST8_MIN INT64_MIN # else # define INT_FAST8_MIN INT32_MIN # endif #endif #if @HAVE_INT_FAST8_T@ # ifndef INT_FAST8_MAX # define INT_FAST8_MAX (~ (-1L << (@BITSIZEOF_INT_FAST8_T@ - 1))) # endif #else # if _STDINT_H_INT64_FASTER_THAN_INT32 # define INT_FAST8_MAX INT64_MAX # else # define INT_FAST8_MAX INT32_MAX # endif #endif #if @HAVE_UINT_FAST8_T@ # ifndef UINT_FAST8_MAX # if @BITSIZEOF_UINT_FAST8_T@ < @BITSIZEOF_UNSIGNED_INT@ # define UINT_FAST8_MAX (((1 << (@BITSIZEOF_UINT_FAST8_T@ - 1)) - 1) * 2 + 1) # else # define UINT_FAST8_MAX (((1UL << (@BITSIZEOF_UINT_FAST8_T@ - 1)) - 1) * 2 + 1) # endif # endif #else # if _STDINT_H_INT64_FASTER_THAN_INT32 # define UINT_FAST8_MAX UINT64_MAX # else # define UINT_FAST8_MAX UINT32_MAX # endif #endif #if @HAVE_INT_FAST16_T@ # ifndef INT_FAST16_MIN # define INT_FAST16_MIN (-1L << (@BITSIZEOF_INT_FAST16_T@ - 1)) # endif #else # if _STDINT_H_INT64_FASTER_THAN_INT32 # define INT_FAST16_MIN INT64_MIN # else # define INT_FAST16_MIN INT32_MIN # endif #endif #if @HAVE_INT_FAST16_T@ # ifndef INT_FAST16_MAX # define INT_FAST16_MAX (~ (-1L << (@BITSIZEOF_INT_FAST16_T@ - 1))) # endif #else # if _STDINT_H_INT64_FASTER_THAN_INT32 # define INT_FAST16_MAX INT64_MAX # else # define INT_FAST16_MAX INT32_MAX # endif #endif #if @HAVE_UINT_FAST16_T@ # ifndef UINT_FAST16_MAX # if @BITSIZEOF_UINT_FAST16_T@ < @BITSIZEOF_UNSIGNED_INT@ # define UINT_FAST16_MAX (((1 << (@BITSIZEOF_UINT_FAST16_T@ - 1)) - 1) * 2 + 1) # else # define UINT_FAST16_MAX (((1UL << (@BITSIZEOF_UINT_FAST16_T@ - 1)) - 1) * 2 + 1) # endif # endif #else # if _STDINT_H_INT64_FASTER_THAN_INT32 # define UINT_FAST16_MAX UINT64_MAX # else # define UINT_FAST16_MAX UINT32_MAX # endif #endif #if @HAVE_INT_FAST32_T@ # ifndef INT_FAST32_MIN # define INT_FAST32_MIN (-1L << (@BITSIZEOF_INT_FAST32_T@ - 1)) # endif #else # if _STDINT_H_INT64_FASTER_THAN_INT32 # define INT_FAST32_MIN INT64_MIN # else # define INT_FAST32_MIN INT32_MIN # endif #endif #if @HAVE_INT_FAST32_T@ # ifndef INT_FAST32_MAX # define INT_FAST32_MAX (~ (-1L << (@BITSIZEOF_INT_FAST32_T@ - 1))) # endif #else # if _STDINT_H_INT64_FASTER_THAN_INT32 # define INT_FAST32_MAX INT64_MAX # else # define INT_FAST32_MAX INT32_MAX # endif #endif #if @HAVE_UINT_FAST32_T@ # ifndef UINT_FAST32_MAX # if @BITSIZEOF_UINT_FAST32_T@ < @BITSIZEOF_UNSIGNED_INT@ # define UINT_FAST32_MAX (((1 << (@BITSIZEOF_UINT_FAST32_T@ - 1)) - 1) * 2 + 1) # else # define UINT_FAST32_MAX (((1UL << (@BITSIZEOF_UINT_FAST32_T@ - 1)) - 1) * 2 + 1) # endif # endif #else # if _STDINT_H_INT64_FASTER_THAN_INT32 # define UINT_FAST32_MAX UINT64_MAX # else # define UINT_FAST32_MAX UINT32_MAX # endif #endif #if @HAVE_INT_FAST64_T@ # ifndef INT_FAST64_MIN # if @HAVE_LONG_64BIT@ # define INT_FAST64_MIN (-1L << (@BITSIZEOF_INT_FAST64_T@ - 1)) # elif @HAVE_LONG_LONG_64BIT@ # define INT_FAST64_MIN (-1LL << (@BITSIZEOF_INT_FAST64_T@ - 1)) # elif defined _MSC_VER # define INT_FAST64_MIN (-1i64 << (@BITSIZEOF_INT_FAST64_T@ - 1)) # endif # endif #else # ifdef _STDINT_H_HAVE_INT64 # define INT_FAST64_MIN INT64_MIN # endif #endif #if @HAVE_INT_FAST64_T@ # ifndef INT_FAST64_MAX # if @HAVE_LONG_64BIT@ # define INT_FAST64_MAX (~ (-1L << (@BITSIZEOF_INT_FAST64_T@ - 1))) # elif @HAVE_LONG_LONG_64BIT@ # define INT_FAST64_MAX (~ (-1LL << (@BITSIZEOF_INT_FAST64_T@ - 1))) # elif defined _MSC_VER # define INT_FAST64_MAX (~ (-1i64 << (@BITSIZEOF_INT_FAST64_T@ - 1))) # endif # endif #else # ifdef _STDINT_H_HAVE_INT64 # define INT_FAST64_MAX INT64_MAX # endif #endif #if @HAVE_UINT_FAST64_T@ # ifndef UINT_FAST64_MAX # if @HAVE_LONG_64BIT@ # define UINT_FAST64_MAX (((1UL << (@BITSIZEOF_UINT_FAST64_T@ - 1)) - 1) * 2 + 1) # elif @HAVE_LONG_LONG_64BIT@ # define UINT_FAST64_MAX (((1ULL << (@BITSIZEOF_UINT_FAST64_T@ - 1)) - 1) * 2 + 1) # elif defined _MSC_VER # define UINT_FAST64_MAX (((1ui64 << (@BITSIZEOF_UINT_FAST64_T@ - 1)) - 1) * 2 + 1) # endif # endif #else # ifdef _STDINT_H_HAVE_UINT64 # define UINT_FAST64_MAX UINT64_MAX # endif #endif /* 7.18.2.4. Limits of integer types capable of holding object pointers */ #if @HAVE_INTPTR_T@ # ifndef INTPTR_MIN # if @BITSIZEOF_INTPTR_T@ > @BITSIZEOF_LONG@ # define INTPTR_MIN (-1LL << (@BITSIZEOF_INTPTR_T@ - 1)) # else # define INTPTR_MIN (-1L << (@BITSIZEOF_INTPTR_T@ - 1)) # endif # endif #else # define INTPTR_MIN LONG_MIN #endif #if @HAVE_INTPTR_T@ # ifndef INTPTR_MAX # if @BITSIZEOF_INTPTR_T@ > @BITSIZEOF_LONG@ # define INTPTR_MAX (~ (-1LL << (@BITSIZEOF_INTPTR_T@ - 1))) # else # define INTPTR_MAX (~ (-1L << (@BITSIZEOF_INTPTR_T@ - 1))) # endif # endif #else # define INTPTR_MAX LONG_MAX #endif #if @HAVE_UINTPTR_T@ # ifndef UINTPTR_MAX # if @BITSIZEOF_UINTPTR_T@ > @BITSIZEOF_UNSIGNED_LONG@ # define UINTPTR_MAX (((1ULL << (@BITSIZEOF_UINTPTR_T@ - 1)) - 1) * 2 + 1) # else # define UINTPTR_MAX (((1UL << (@BITSIZEOF_UINTPTR_T@ - 1)) - 1) * 2 + 1) # endif # endif #else # define UINTPTR_MAX ULONG_MAX #endif /* 7.18.2.5. Limits of greatest-width integer types */ #if @HAVE_INTMAX_T@ # ifndef INTMAX_MIN # if @BITSIZEOF_INTMAX_T@ > @BITSIZEOF_LONG@ # define INTMAX_MIN (-1LL << (@BITSIZEOF_INTMAX_T@ - 1)) # else # define INTMAX_MIN (-1L << (@BITSIZEOF_INTMAX_T@ - 1)) # endif # endif #else # ifdef _STDINT_H_HAVE_INT64 # define INTMAX_MIN INT64_MIN # else # define INTMAX_MIN INT32_MIN # endif #endif #if @HAVE_INTMAX_T@ # ifndef INTMAX_MAX # if @BITSIZEOF_INTMAX_T@ > @BITSIZEOF_LONG@ # define INTMAX_MAX (~ (-1LL << (@BITSIZEOF_INTMAX_T@ - 1))) # else # define INTMAX_MAX (~ (-1L << (@BITSIZEOF_INTMAX_T@ - 1))) # endif # endif #else # ifdef _STDINT_H_HAVE_INT64 # define INTMAX_MAX INT64_MAX # else # define INTMAX_MAX INT32_MAX # endif #endif #if @HAVE_UINTMAX_T@ # ifndef UINTMAX_MAX # if @BITSIZEOF_UINTMAX_T@ > @BITSIZEOF_UNSIGNED_LONG@ # define UINTMAX_MAX (((1ULL << (@BITSIZEOF_UINTMAX_T@ - 1)) - 1) * 2 + 1) # else # define UINTMAX_MAX (((1UL << (@BITSIZEOF_UINTMAX_T@ - 1)) - 1) * 2 + 1) # endif # endif #else # ifdef _STDINT_H_HAVE_INT64 # define UINTMAX_MAX UINT64_MAX # else # define UINTMAX_MAX UINT32_MAX # endif #endif /* 7.18.3. Limits of other integer types */ /* ptrdiff_t limits */ #ifndef PTRDIFF_MIN # if @BITSIZEOF_PTRDIFF_T@ > @BITSIZEOF_LONG@ || @SAME_TYPE_PTRDIFF_T_LONG@ # define PTRDIFF_MIN (-1L << (@BITSIZEOF_PTRDIFF_T@ - 1)) # else # define PTRDIFF_MIN (-1 << (@BITSIZEOF_PTRDIFF_T@ - 1)) # endif #endif #ifndef PTRDIFF_MAX # if @BITSIZEOF_PTRDIFF_T@ > @BITSIZEOF_LONG@ || @SAME_TYPE_PTRDIFF_T_LONG@ # define PTRDIFF_MAX (~ (-1L << (@BITSIZEOF_PTRDIFF_T@ - 1))) # else # define PTRDIFF_MAX (~ (-1 << (@BITSIZEOF_PTRDIFF_T@ - 1))) # endif #endif /* sig_atomic_t limits */ #ifndef SIG_ATOMIC_MIN # if @HAVE_SIGNED_SIG_ATOMIC_T@ # if @BITSIZEOF_SIG_ATOMIC_T@ > @BITSIZEOF_LONG@ || @SAME_TYPE_SIG_ATOMIC_T_LONG@ # define SIG_ATOMIC_MIN (-1L << (@BITSIZEOF_SIG_ATOMIC_T@ - 1)) # else # define SIG_ATOMIC_MIN (-1 << (@BITSIZEOF_SIG_ATOMIC_T@ - 1)) # endif # else # if @BITSIZEOF_SIG_ATOMIC_T@ > @BITSIZEOF_UNSIGNED_LONG@ || @SAME_TYPE_SIG_ATOMIC_T_UNSIGNED_LONG@ # define SIG_ATOMIC_MIN 0UL # elif @BITSIZEOF_SIG_ATOMIC_T@ >= @BITSIZEOF_UNSIGNED_INT@ # define SIG_ATOMIC_MIN 0U # else # define SIG_ATOMIC_MIN 0 # endif # endif #endif #ifndef SIG_ATOMIC_MAX # if @HAVE_SIGNED_SIG_ATOMIC_T@ # if @BITSIZEOF_SIG_ATOMIC_T@ > @BITSIZEOF_LONG@ || @SAME_TYPE_SIG_ATOMIC_T_LONG@ # define SIG_ATOMIC_MAX (~ (-1L << (@BITSIZEOF_SIG_ATOMIC_T@ - 1))) # else # define SIG_ATOMIC_MAX (~ (-1 << (@BITSIZEOF_SIG_ATOMIC_T@ - 1))) # endif # else # if @BITSIZEOF_SIG_ATOMIC_T@ > @BITSIZEOF_UNSIGNED_LONG@ || @SAME_TYPE_SIG_ATOMIC_T_UNSIGNED_LONG@ # define SIG_ATOMIC_MAX (((1UL << (@BITSIZEOF_SIG_ATOMIC_T@ - 1)) - 1) * 2 + 1) # elif @BITSIZEOF_SIG_ATOMIC_T@ >= @BITSIZEOF_UNSIGNED_INT@ # define SIG_ATOMIC_MAX (((1U << (@BITSIZEOF_SIG_ATOMIC_T@ - 1)) - 1) * 2 + 1) # else # define SIG_ATOMIC_MAX (((1 << (@BITSIZEOF_SIG_ATOMIC_T@ - 1)) - 1) * 2 + 1) # endif # endif #endif /* size_t limit */ #ifndef SIZE_MAX /* SIZE_MAX may also be defined in config.h. */ # if @BITSIZEOF_SIZE_T@ > @BITSIZEOF_UNSIGNED_LONG@ || @SAME_TYPE_SIZE_T_UNSIGNED_LONG@ # define SIZE_MAX (((1UL << (@BITSIZEOF_SIZE_T@ - 1)) - 1) * 2 + 1) # else # define SIZE_MAX (((1U << (@BITSIZEOF_SIZE_T@ - 1)) - 1) * 2 + 1) # endif #endif /* wchar_t limits may already be defined in . */ #ifndef WCHAR_MIN # if @HAVE_SIGNED_WCHAR_T@ # if @BITSIZEOF_WCHAR_T@ > @BITSIZEOF_LONG@ || @SAME_TYPE_WCHAR_T_LONG@ # define WCHAR_MIN (-1L << (@BITSIZEOF_WCHAR_T@ - 1)) # else # define WCHAR_MIN (-1 << (@BITSIZEOF_WCHAR_T@ - 1)) # endif # else # if @BITSIZEOF_WCHAR_T@ > @BITSIZEOF_UNSIGNED_LONG@ || @SAME_TYPE_WCHAR_T_UNSIGNED_LONG@ # define WCHAR_MIN 0UL # elif @BITSIZEOF_WCHAR_T@ >= @BITSIZEOF_UNSIGNED_INT@ # define WCHAR_MIN 0U # else # define WCHAR_MIN 0 # endif # endif #endif #ifndef WCHAR_MAX # if @HAVE_SIGNED_WCHAR_T@ # if @BITSIZEOF_WCHAR_T@ > @BITSIZEOF_LONG@ || @SAME_TYPE_WCHAR_T_LONG@ # define WCHAR_MAX (~ (-1L << (@BITSIZEOF_WCHAR_T@ - 1))) # else # define WCHAR_MAX (~ (-1 << (@BITSIZEOF_WCHAR_T@ - 1))) # endif # else # if @BITSIZEOF_WCHAR_T@ > @BITSIZEOF_UNSIGNED_LONG@ || @SAME_TYPE_WCHAR_T_UNSIGNED_LONG@ # define WCHAR_MAX (((1UL << (@BITSIZEOF_WCHAR_T@ - 1)) - 1) * 2 + 1) # elif @BITSIZEOF_WCHAR_T@ >= @BITSIZEOF_UNSIGNED_INT@ # define WCHAR_MAX (((1U << (@BITSIZEOF_WCHAR_T@ - 1)) - 1) * 2 + 1) # else # define WCHAR_MAX (((1 << (@BITSIZEOF_WCHAR_T@ - 1)) - 1) * 2 + 1) # endif # endif #endif /* wint_t limits */ #ifndef WINT_MIN # if @HAVE_SIGNED_WINT_T@ # if @BITSIZEOF_WINT_T@ > @BITSIZEOF_LONG@ || @SAME_TYPE_WINT_T_LONG@ # define WINT_MIN (-1L << (@BITSIZEOF_WINT_T@ - 1)) # else # define WINT_MIN (-1 << (@BITSIZEOF_WINT_T@ - 1)) # endif # else # if @BITSIZEOF_WINT_T@ > @BITSIZEOF_UNSIGNED_LONG@ || @SAME_TYPE_WINT_T_UNSIGNED_LONG@ # define WINT_MIN 0UL # elif @BITSIZEOF_WINT_T@ >= @BITSIZEOF_UNSIGNED_INT@ # define WINT_MIN 0U # else # define WINT_MIN 0 # endif # endif #endif #ifndef WINT_MAX # if @HAVE_SIGNED_WINT_T@ # if @BITSIZEOF_WINT_T@ > @BITSIZEOF_LONG@ || @SAME_TYPE_WINT_T_LONG@ # define WINT_MAX (~ (-1L << (@BITSIZEOF_WINT_T@ - 1))) # else # define WINT_MAX (~ (-1 << (@BITSIZEOF_WINT_T@ - 1))) # endif # else # if @BITSIZEOF_WINT_T@ > @BITSIZEOF_UNSIGNED_LONG@ || @SAME_TYPE_WINT_T_UNSIGNED_LONG@ # define WINT_MAX (((1UL << (@BITSIZEOF_WINT_T@ - 1)) - 1) * 2 + 1) # elif @BITSIZEOF_WINT_T@ >= @BITSIZEOF_UNSIGNED_INT@ # define WINT_MAX (((1U << (@BITSIZEOF_WINT_T@ - 1)) - 1) * 2 + 1) # else # define WINT_MAX (((1 << (@BITSIZEOF_WINT_T@ - 1)) - 1) * 2 + 1) # endif # endif #endif #endif /* 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 */ #undef INT8_C #undef UINT8_C #define INT8_C(x) x #if @HAVE_UINT8_T@ # if @BITSIZEOF_UINT8_T@ < @BITSIZEOF_UNSIGNED_INT@ # define UINT8_C(x) x # else # define UINT8_C(x) x##U # endif #else # define UINT8_C(x) x #endif #undef INT16_C #undef UINT16_C #define INT16_C(x) x #if @HAVE_UINT16_T@ # if @BITSIZEOF_UINT16_T@ < @BITSIZEOF_UNSIGNED_INT@ # define UINT16_C(x) x # else # define UINT16_C(x) x##U # endif #else # define UINT16_C(x) x #endif #undef INT32_C #undef UINT32_C #define INT32_C(x) x #if @HAVE_UINT32_T@ # if @BITSIZEOF_UINT32_T@ < @BITSIZEOF_UNSIGNED_INT@ # define UINT32_C(x) x # else # define UINT32_C(x) x##U # endif #else # define UINT32_C(x) x #endif #undef INT64_C #undef UINT64_C #if @HAVE_LONG_64BIT@ # define INT64_C(x) x##L # define UINT64_C(x) x##UL #elif @HAVE_LONG_LONG_64BIT@ # define INT64_C(x) x##LL # define UINT64_C(x) x##ULL #elif defined(_MSC_VER) # define INT64_C(x) x##i64 # define UINT64_C(x) x##ui64 #endif /* 7.18.4.2. Macros for greatest-width integer constants */ #undef INTMAX_C #undef UINTMAX_C #if @HAVE_LONG_64BIT@ # define INTMAX_C(x) x##L # define UINTMAX_C(x) x##UL #elif @HAVE_LONG_LONG_64BIT@ # define INTMAX_C(x) x##LL # define UINTMAX_C(x) x##ULL #elif defined(_MSC_VER) # define INTMAX_C(x) x##i64 # define UINTMAX_C(x) x##ui64 #else # define INTMAX_C(x) x # define UINTMAX_C(x) x##U #endif #endif #endif /* _STDINT_H */