/*===---- stdint.h - Standard header for sized integer types --------------===*\ * * Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. * See https://llvm.org/LICENSE.txt for license information. * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception * \*===----------------------------------------------------------------------===*/ #ifndef __CLANG_STDINT_H // AIX system headers need stdint.h to be re-enterable while _STD_TYPES_T // is defined until an inclusion of it without _STD_TYPES_T occurs, in which // case the header guard macro is defined. #if !defined(_AIX) || !defined(_STD_TYPES_T) || !defined(__STDC_HOSTED__) #define __CLANG_STDINT_H #endif #if defined(__MVS__) && __has_include_next(<stdint.h>) #include_next <stdint.h> #else /* If we're hosted, fall back to the system's stdint.h, which might have * additional definitions. */ #if __STDC_HOSTED__ && __has_include_next(<stdint.h>) // C99 7.18.3 Limits of other integer types // // Footnote 219, 220: C++ implementations should define these macros only when // __STDC_LIMIT_MACROS is defined before <stdint.h> is included. // // Footnote 222: C++ implementations should define these macros only when // __STDC_CONSTANT_MACROS is defined before <stdint.h> is included. // // C++11 [cstdint.syn]p2: // // The macros defined by <cstdint> are provided unconditionally. In particular, // the symbols __STDC_LIMIT_MACROS and __STDC_CONSTANT_MACROS (mentioned in // footnotes 219, 220, and 222 in the C standard) play no role in C++. // // C11 removed the problematic footnotes. // // Work around this inconsistency by always defining those macros in C++ mode, // so that a C library implementation which follows the C99 standard can be // used in C++. # ifdef __cplusplus # if !defined(__STDC_LIMIT_MACROS) #define __STDC_LIMIT_MACROS #define __STDC_LIMIT_MACROS_DEFINED_BY_CLANG # endif # if !defined(__STDC_CONSTANT_MACROS) #define __STDC_CONSTANT_MACROS #define __STDC_CONSTANT_MACROS_DEFINED_BY_CLANG # endif # endif # include_next <stdint.h> # ifdef __STDC_LIMIT_MACROS_DEFINED_BY_CLANG # undef __STDC_LIMIT_MACROS # undef __STDC_LIMIT_MACROS_DEFINED_BY_CLANG # endif # ifdef __STDC_CONSTANT_MACROS_DEFINED_BY_CLANG # undef __STDC_CONSTANT_MACROS # undef __STDC_CONSTANT_MACROS_DEFINED_BY_CLANG # endif #else /* C99 7.18.1.1 Exact-width integer types. * C99 7.18.1.2 Minimum-width integer types. * C99 7.18.1.3 Fastest minimum-width integer types. * * The standard requires that exact-width type be defined for 8-, 16-, 32-, and * 64-bit types if they are implemented. Other exact width types are optional. * This implementation defines an exact-width types for every integer width * that is represented in the standard integer types. * * The standard also requires minimum-width types be defined for 8-, 16-, 32-, * and 64-bit widths regardless of whether there are corresponding exact-width * types. * * To accommodate targets that are missing types that are exactly 8, 16, 32, or * 64 bits wide, this implementation takes an approach of cascading * redefinitions, redefining __int_leastN_t to successively smaller exact-width * types. It is therefore important that the types are defined in order of * descending widths. * * We currently assume that the minimum-width types and the fastest * minimum-width types are the same. This is allowed by the standard, but is * suboptimal. * * In violation of the standard, some targets do not implement a type that is * wide enough to represent all of the required widths (8-, 16-, 32-, 64-bit). * To accommodate these targets, a required minimum-width type is only * defined if there exists an exact-width type of equal or greater width. */ #ifdef __INT64_TYPE__ # ifndef __int8_t_defined /* glibc sys/types.h also defines int64_t*/ typedef __INT64_TYPE__ int64_t; # endif /* __int8_t_defined */ typedef __UINT64_TYPE__ uint64_t; # undef __int_least64_t #define __int_least64_t … # undef __uint_least64_t #define __uint_least64_t … # undef __int_least32_t #define __int_least32_t … # undef __uint_least32_t #define __uint_least32_t … # undef __int_least16_t #define __int_least16_t … # undef __uint_least16_t #define __uint_least16_t … # undef __int_least8_t #define __int_least8_t … # undef __uint_least8_t #define __uint_least8_t … #endif /* __INT64_TYPE__ */ #ifdef __int_least64_t typedef __int_least64_t int_least64_t; typedef __uint_least64_t uint_least64_t; typedef __int_least64_t int_fast64_t; typedef __uint_least64_t uint_fast64_t; #endif /* __int_least64_t */ #ifdef __INT56_TYPE__ typedef __INT56_TYPE__ int56_t; typedef __UINT56_TYPE__ uint56_t; typedef int56_t int_least56_t; typedef uint56_t uint_least56_t; typedef int56_t int_fast56_t; typedef uint56_t uint_fast56_t; # undef __int_least32_t #define __int_least32_t … # undef __uint_least32_t #define __uint_least32_t … # undef __int_least16_t #define __int_least16_t … # undef __uint_least16_t #define __uint_least16_t … # undef __int_least8_t #define __int_least8_t … # undef __uint_least8_t #define __uint_least8_t … #endif /* __INT56_TYPE__ */ #ifdef __INT48_TYPE__ typedef __INT48_TYPE__ int48_t; typedef __UINT48_TYPE__ uint48_t; typedef int48_t int_least48_t; typedef uint48_t uint_least48_t; typedef int48_t int_fast48_t; typedef uint48_t uint_fast48_t; # undef __int_least32_t #define __int_least32_t … # undef __uint_least32_t #define __uint_least32_t … # undef __int_least16_t #define __int_least16_t … # undef __uint_least16_t #define __uint_least16_t … # undef __int_least8_t #define __int_least8_t … # undef __uint_least8_t #define __uint_least8_t … #endif /* __INT48_TYPE__ */ #ifdef __INT40_TYPE__ typedef __INT40_TYPE__ int40_t; typedef __UINT40_TYPE__ uint40_t; typedef int40_t int_least40_t; typedef uint40_t uint_least40_t; typedef int40_t int_fast40_t; typedef uint40_t uint_fast40_t; # undef __int_least32_t #define __int_least32_t … # undef __uint_least32_t #define __uint_least32_t … # undef __int_least16_t #define __int_least16_t … # undef __uint_least16_t #define __uint_least16_t … # undef __int_least8_t #define __int_least8_t … # undef __uint_least8_t #define __uint_least8_t … #endif /* __INT40_TYPE__ */ #ifdef __INT32_TYPE__ # ifndef __int8_t_defined /* glibc sys/types.h also defines int32_t*/ typedef __INT32_TYPE__ int32_t; # endif /* __int8_t_defined */ # ifndef __uint32_t_defined /* more glibc compatibility */ #define __uint32_t_defined typedef __UINT32_TYPE__ uint32_t; # endif /* __uint32_t_defined */ # undef __int_least32_t #define __int_least32_t … # undef __uint_least32_t #define __uint_least32_t … # undef __int_least16_t #define __int_least16_t … # undef __uint_least16_t #define __uint_least16_t … # undef __int_least8_t #define __int_least8_t … # undef __uint_least8_t #define __uint_least8_t … #endif /* __INT32_TYPE__ */ #ifdef __int_least32_t typedef __int_least32_t int_least32_t; typedef __uint_least32_t uint_least32_t; typedef __int_least32_t int_fast32_t; typedef __uint_least32_t uint_fast32_t; #endif /* __int_least32_t */ #ifdef __INT24_TYPE__ typedef __INT24_TYPE__ int24_t; typedef __UINT24_TYPE__ uint24_t; typedef int24_t int_least24_t; typedef uint24_t uint_least24_t; typedef int24_t int_fast24_t; typedef uint24_t uint_fast24_t; # undef __int_least16_t #define __int_least16_t … # undef __uint_least16_t #define __uint_least16_t … # undef __int_least8_t #define __int_least8_t … # undef __uint_least8_t #define __uint_least8_t … #endif /* __INT24_TYPE__ */ #ifdef __INT16_TYPE__ #ifndef __int8_t_defined /* glibc sys/types.h also defines int16_t*/ typedef __INT16_TYPE__ int16_t; #endif /* __int8_t_defined */ typedef __UINT16_TYPE__ uint16_t; # undef __int_least16_t #define __int_least16_t … # undef __uint_least16_t #define __uint_least16_t … # undef __int_least8_t #define __int_least8_t … # undef __uint_least8_t #define __uint_least8_t … #endif /* __INT16_TYPE__ */ #ifdef __int_least16_t typedef __int_least16_t int_least16_t; typedef __uint_least16_t uint_least16_t; typedef __int_least16_t int_fast16_t; typedef __uint_least16_t uint_fast16_t; #endif /* __int_least16_t */ #ifdef __INT8_TYPE__ #ifndef __int8_t_defined /* glibc sys/types.h also defines int8_t*/ typedef __INT8_TYPE__ int8_t; #endif /* __int8_t_defined */ typedef __UINT8_TYPE__ uint8_t; # undef __int_least8_t #define __int_least8_t … # undef __uint_least8_t #define __uint_least8_t … #endif /* __INT8_TYPE__ */ #ifdef __int_least8_t typedef __int_least8_t int_least8_t; typedef __uint_least8_t uint_least8_t; typedef __int_least8_t int_fast8_t; typedef __uint_least8_t uint_fast8_t; #endif /* __int_least8_t */ /* prevent glibc sys/types.h from defining conflicting types */ #ifndef __int8_t_defined #define __int8_t_defined #endif /* __int8_t_defined */ /* C99 7.18.1.4 Integer types capable of holding object pointers. */ #define __stdint_join3 … #ifndef _INTPTR_T #ifndef __intptr_t_defined typedef __INTPTR_TYPE__ intptr_t; #define __intptr_t_defined #define _INTPTR_T #endif #endif #ifndef _UINTPTR_T typedef __UINTPTR_TYPE__ uintptr_t; #define _UINTPTR_T #endif /* C99 7.18.1.5 Greatest-width integer types. */ typedef __INTMAX_TYPE__ intmax_t; typedef __UINTMAX_TYPE__ uintmax_t; /* C99 7.18.4 Macros for minimum-width integer constants. * * The standard requires that integer constant macros be defined for all the * minimum-width types defined above. As 8-, 16-, 32-, and 64-bit minimum-width * types are required, the corresponding integer constant macros are defined * here. This implementation also defines minimum-width types for every other * integer width that the target implements, so corresponding macros are * defined below, too. * * These macros are defined using the same successive-shrinking approach as * the type definitions above. It is likewise important that macros are defined * in order of decending width. * * Note that C++ should not check __STDC_CONSTANT_MACROS here, contrary to the * claims of the C standard (see C++ 18.3.1p2, [cstdint.syn]). */ #define __int_c_join … #define __int_c … #define __uint_c … #ifdef __INT64_TYPE__ # undef __int64_c_suffix # undef __int32_c_suffix # undef __int16_c_suffix # undef __int8_c_suffix # ifdef __INT64_C_SUFFIX__ #define __int64_c_suffix … #define __int32_c_suffix … #define __int16_c_suffix … #define __int8_c_suffix … # endif /* __INT64_C_SUFFIX__ */ #endif /* __INT64_TYPE__ */ #ifdef __int_least64_t # ifdef __int64_c_suffix #define INT64_C … #define UINT64_C … # else #define INT64_C … #define UINT64_C … # endif /* __int64_c_suffix */ #endif /* __int_least64_t */ #ifdef __INT56_TYPE__ # undef __int32_c_suffix # undef __int16_c_suffix # undef __int8_c_suffix # ifdef __INT56_C_SUFFIX__ #define INT56_C … #define UINT56_C … #define __int32_c_suffix … #define __int16_c_suffix … #define __int8_c_suffix … # else #define INT56_C … #define UINT56_C … # endif /* __INT56_C_SUFFIX__ */ #endif /* __INT56_TYPE__ */ #ifdef __INT48_TYPE__ # undef __int32_c_suffix # undef __int16_c_suffix # undef __int8_c_suffix # ifdef __INT48_C_SUFFIX__ #define INT48_C … #define UINT48_C … #define __int32_c_suffix … #define __int16_c_suffix … #define __int8_c_suffix … # else #define INT48_C … #define UINT48_C … # endif /* __INT48_C_SUFFIX__ */ #endif /* __INT48_TYPE__ */ #ifdef __INT40_TYPE__ # undef __int32_c_suffix # undef __int16_c_suffix # undef __int8_c_suffix # ifdef __INT40_C_SUFFIX__ #define INT40_C … #define UINT40_C … #define __int32_c_suffix … #define __int16_c_suffix … #define __int8_c_suffix … # else #define INT40_C … #define UINT40_C … # endif /* __INT40_C_SUFFIX__ */ #endif /* __INT40_TYPE__ */ #ifdef __INT32_TYPE__ # undef __int32_c_suffix # undef __int16_c_suffix # undef __int8_c_suffix # ifdef __INT32_C_SUFFIX__ #define __int32_c_suffix … #define __int16_c_suffix … #define __int8_c_suffix … # endif /* __INT32_C_SUFFIX__ */ #endif /* __INT32_TYPE__ */ #ifdef __int_least32_t # ifdef __int32_c_suffix #define INT32_C … #define UINT32_C … # else #define INT32_C … #define UINT32_C … # endif /* __int32_c_suffix */ #endif /* __int_least32_t */ #ifdef __INT24_TYPE__ # undef __int16_c_suffix # undef __int8_c_suffix # ifdef __INT24_C_SUFFIX__ #define INT24_C … #define UINT24_C … #define __int16_c_suffix … #define __int8_c_suffix … # else #define INT24_C … #define UINT24_C … # endif /* __INT24_C_SUFFIX__ */ #endif /* __INT24_TYPE__ */ #ifdef __INT16_TYPE__ # undef __int16_c_suffix # undef __int8_c_suffix # ifdef __INT16_C_SUFFIX__ #define __int16_c_suffix … #define __int8_c_suffix … # endif /* __INT16_C_SUFFIX__ */ #endif /* __INT16_TYPE__ */ #ifdef __int_least16_t # ifdef __int16_c_suffix #define INT16_C … #define UINT16_C … # else #define INT16_C … #define UINT16_C … # endif /* __int16_c_suffix */ #endif /* __int_least16_t */ #ifdef __INT8_TYPE__ # undef __int8_c_suffix # ifdef __INT8_C_SUFFIX__ #define __int8_c_suffix … # endif /* __INT8_C_SUFFIX__ */ #endif /* __INT8_TYPE__ */ #ifdef __int_least8_t # ifdef __int8_c_suffix #define INT8_C … #define UINT8_C … # else #define INT8_C … #define UINT8_C … # endif /* __int8_c_suffix */ #endif /* __int_least8_t */ /* C99 7.18.2.1 Limits of exact-width integer types. * C99 7.18.2.2 Limits of minimum-width integer types. * C99 7.18.2.3 Limits of fastest minimum-width integer types. * * The presence of limit macros are completely optional in C99. This * implementation defines limits for all of the types (exact- and * minimum-width) that it defines above, using the limits of the minimum-width * type for any types that do not have exact-width representations. * * As in the type definitions, this section takes an approach of * successive-shrinking to determine which limits to use for the standard (8, * 16, 32, 64) bit widths when they don't have exact representations. It is * therefore important that the definitions be kept in order of decending * widths. * * Note that C++ should not check __STDC_LIMIT_MACROS here, contrary to the * claims of the C standard (see C++ 18.3.1p2, [cstdint.syn]). */ #ifdef __INT64_TYPE__ #define INT64_MAX … #define INT64_MIN … #define UINT64_MAX … #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L #define UINT64_WIDTH … #define INT64_WIDTH … #define __UINT_LEAST64_WIDTH … # undef __UINT_LEAST32_WIDTH #define __UINT_LEAST32_WIDTH … # undef __UINT_LEAST16_WIDTH #define __UINT_LEAST16_WIDTH … # undef __UINT_LEAST8_MAX #define __UINT_LEAST8_MAX … #endif /* __STDC_VERSION__ */ #define __INT_LEAST64_MIN … #define __INT_LEAST64_MAX … #define __UINT_LEAST64_MAX … # undef __INT_LEAST32_MIN #define __INT_LEAST32_MIN … # undef __INT_LEAST32_MAX #define __INT_LEAST32_MAX … # undef __UINT_LEAST32_MAX #define __UINT_LEAST32_MAX … # undef __INT_LEAST16_MIN #define __INT_LEAST16_MIN … # undef __INT_LEAST16_MAX #define __INT_LEAST16_MAX … # undef __UINT_LEAST16_MAX #define __UINT_LEAST16_MAX … # undef __INT_LEAST8_MIN #define __INT_LEAST8_MIN … # undef __INT_LEAST8_MAX #define __INT_LEAST8_MAX … # undef __UINT_LEAST8_MAX #define __UINT_LEAST8_MAX … #endif /* __INT64_TYPE__ */ #ifdef __INT_LEAST64_MIN #define INT_LEAST64_MIN … #define INT_LEAST64_MAX … #define UINT_LEAST64_MAX … #define INT_FAST64_MIN … #define INT_FAST64_MAX … #define UINT_FAST64_MAX … #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L #define UINT_LEAST64_WIDTH … #define INT_LEAST64_WIDTH … #define UINT_FAST64_WIDTH … #define INT_FAST64_WIDTH … #endif /* __STDC_VERSION__ */ #endif /* __INT_LEAST64_MIN */ #ifdef __INT56_TYPE__ #define INT56_MAX … #define INT56_MIN … #define UINT56_MAX … #define INT_LEAST56_MIN … #define INT_LEAST56_MAX … #define UINT_LEAST56_MAX … #define INT_FAST56_MIN … #define INT_FAST56_MAX … #define UINT_FAST56_MAX … # undef __INT_LEAST32_MIN #define __INT_LEAST32_MIN … # undef __INT_LEAST32_MAX #define __INT_LEAST32_MAX … # undef __UINT_LEAST32_MAX #define __UINT_LEAST32_MAX … # undef __INT_LEAST16_MIN #define __INT_LEAST16_MIN … # undef __INT_LEAST16_MAX #define __INT_LEAST16_MAX … # undef __UINT_LEAST16_MAX #define __UINT_LEAST16_MAX … # undef __INT_LEAST8_MIN #define __INT_LEAST8_MIN … # undef __INT_LEAST8_MAX #define __INT_LEAST8_MAX … # undef __UINT_LEAST8_MAX #define __UINT_LEAST8_MAX … #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L #define UINT56_WIDTH … #define INT56_WIDTH … #define UINT_LEAST56_WIDTH … #define INT_LEAST56_WIDTH … #define UINT_FAST56_WIDTH … #define INT_FAST56_WIDTH … # undef __UINT_LEAST32_WIDTH #define __UINT_LEAST32_WIDTH … # undef __UINT_LEAST16_WIDTH #define __UINT_LEAST16_WIDTH … # undef __UINT_LEAST8_WIDTH #define __UINT_LEAST8_WIDTH … #endif /* __STDC_VERSION__ */ #endif /* __INT56_TYPE__ */ #ifdef __INT48_TYPE__ #define INT48_MAX … #define INT48_MIN … #define UINT48_MAX … #define INT_LEAST48_MIN … #define INT_LEAST48_MAX … #define UINT_LEAST48_MAX … #define INT_FAST48_MIN … #define INT_FAST48_MAX … #define UINT_FAST48_MAX … # undef __INT_LEAST32_MIN #define __INT_LEAST32_MIN … # undef __INT_LEAST32_MAX #define __INT_LEAST32_MAX … # undef __UINT_LEAST32_MAX #define __UINT_LEAST32_MAX … # undef __INT_LEAST16_MIN #define __INT_LEAST16_MIN … # undef __INT_LEAST16_MAX #define __INT_LEAST16_MAX … # undef __UINT_LEAST16_MAX #define __UINT_LEAST16_MAX … # undef __INT_LEAST8_MIN #define __INT_LEAST8_MIN … # undef __INT_LEAST8_MAX #define __INT_LEAST8_MAX … # undef __UINT_LEAST8_MAX #define __UINT_LEAST8_MAX … #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L #define UINT48_WIDTH … #define INT48_WIDTH … #define UINT_LEAST48_WIDTH … #define INT_LEAST48_WIDTH … #define UINT_FAST48_WIDTH … #define INT_FAST48_WIDTH … #undef __UINT_LEAST32_WIDTH #define __UINT_LEAST32_WIDTH … # undef __UINT_LEAST16_WIDTH #define __UINT_LEAST16_WIDTH … # undef __UINT_LEAST8_WIDTH #define __UINT_LEAST8_WIDTH … #endif /* __STDC_VERSION__ */ #endif /* __INT48_TYPE__ */ #ifdef __INT40_TYPE__ #define INT40_MAX … #define INT40_MIN … #define UINT40_MAX … #define INT_LEAST40_MIN … #define INT_LEAST40_MAX … #define UINT_LEAST40_MAX … #define INT_FAST40_MIN … #define INT_FAST40_MAX … #define UINT_FAST40_MAX … # undef __INT_LEAST32_MIN #define __INT_LEAST32_MIN … # undef __INT_LEAST32_MAX #define __INT_LEAST32_MAX … # undef __UINT_LEAST32_MAX #define __UINT_LEAST32_MAX … # undef __INT_LEAST16_MIN #define __INT_LEAST16_MIN … # undef __INT_LEAST16_MAX #define __INT_LEAST16_MAX … # undef __UINT_LEAST16_MAX #define __UINT_LEAST16_MAX … # undef __INT_LEAST8_MIN #define __INT_LEAST8_MIN … # undef __INT_LEAST8_MAX #define __INT_LEAST8_MAX … # undef __UINT_LEAST8_MAX #define __UINT_LEAST8_MAX … #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L #define UINT40_WIDTH … #define INT40_WIDTH … #define UINT_LEAST40_WIDTH … #define INT_LEAST40_WIDTH … #define UINT_FAST40_WIDTH … #define INT_FAST40_WIDTH … # undef __UINT_LEAST32_WIDTH #define __UINT_LEAST32_WIDTH … # undef __UINT_LEAST16_WIDTH #define __UINT_LEAST16_WIDTH … # undef __UINT_LEAST8_WIDTH #define __UINT_LEAST8_WIDTH … #endif /* __STDC_VERSION__ */ #endif /* __INT40_TYPE__ */ #ifdef __INT32_TYPE__ #define INT32_MAX … #define INT32_MIN … #define UINT32_MAX … # undef __INT_LEAST32_MIN #define __INT_LEAST32_MIN … # undef __INT_LEAST32_MAX #define __INT_LEAST32_MAX … # undef __UINT_LEAST32_MAX #define __UINT_LEAST32_MAX … # undef __INT_LEAST16_MIN #define __INT_LEAST16_MIN … # undef __INT_LEAST16_MAX #define __INT_LEAST16_MAX … # undef __UINT_LEAST16_MAX #define __UINT_LEAST16_MAX … # undef __INT_LEAST8_MIN #define __INT_LEAST8_MIN … # undef __INT_LEAST8_MAX #define __INT_LEAST8_MAX … # undef __UINT_LEAST8_MAX #define __UINT_LEAST8_MAX … #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L #define UINT32_WIDTH … #define INT32_WIDTH … # undef __UINT_LEAST32_WIDTH #define __UINT_LEAST32_WIDTH … # undef __UINT_LEAST16_WIDTH #define __UINT_LEAST16_WIDTH … # undef __UINT_LEAST8_WIDTH #define __UINT_LEAST8_WIDTH … #endif /* __STDC_VERSION__ */ #endif /* __INT32_TYPE__ */ #ifdef __INT_LEAST32_MIN #define INT_LEAST32_MIN … #define INT_LEAST32_MAX … #define UINT_LEAST32_MAX … #define INT_FAST32_MIN … #define INT_FAST32_MAX … #define UINT_FAST32_MAX … #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L #define UINT_LEAST32_WIDTH … #define INT_LEAST32_WIDTH … #define UINT_FAST32_WIDTH … #define INT_FAST32_WIDTH … #endif /* __STDC_VERSION__ */ #endif /* __INT_LEAST32_MIN */ #ifdef __INT24_TYPE__ #define INT24_MAX … #define INT24_MIN … #define UINT24_MAX … #define INT_LEAST24_MIN … #define INT_LEAST24_MAX … #define UINT_LEAST24_MAX … #define INT_FAST24_MIN … #define INT_FAST24_MAX … #define UINT_FAST24_MAX … # undef __INT_LEAST16_MIN #define __INT_LEAST16_MIN … # undef __INT_LEAST16_MAX #define __INT_LEAST16_MAX … # undef __UINT_LEAST16_MAX #define __UINT_LEAST16_MAX … # undef __INT_LEAST8_MIN #define __INT_LEAST8_MIN … # undef __INT_LEAST8_MAX #define __INT_LEAST8_MAX … # undef __UINT_LEAST8_MAX #define __UINT_LEAST8_MAX … #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L #define UINT24_WIDTH … #define INT24_WIDTH … #define UINT_LEAST24_WIDTH … #define INT_LEAST24_WIDTH … #define UINT_FAST24_WIDTH … #define INT_FAST24_WIDTH … # undef __UINT_LEAST16_WIDTH #define __UINT_LEAST16_WIDTH … # undef __UINT_LEAST8_WIDTH #define __UINT_LEAST8_WIDTH … #endif /* __STDC_VERSION__ */ #endif /* __INT24_TYPE__ */ #ifdef __INT16_TYPE__ #define INT16_MAX … #define INT16_MIN … #define UINT16_MAX … # undef __INT_LEAST16_MIN #define __INT_LEAST16_MIN … # undef __INT_LEAST16_MAX #define __INT_LEAST16_MAX … # undef __UINT_LEAST16_MAX #define __UINT_LEAST16_MAX … # undef __INT_LEAST8_MIN #define __INT_LEAST8_MIN … # undef __INT_LEAST8_MAX #define __INT_LEAST8_MAX … # undef __UINT_LEAST8_MAX #define __UINT_LEAST8_MAX … #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L #define UINT16_WIDTH … #define INT16_WIDTH … # undef __UINT_LEAST16_WIDTH #define __UINT_LEAST16_WIDTH … # undef __UINT_LEAST8_WIDTH #define __UINT_LEAST8_WIDTH … #endif /* __STDC_VERSION__ */ #endif /* __INT16_TYPE__ */ #ifdef __INT_LEAST16_MIN #define INT_LEAST16_MIN … #define INT_LEAST16_MAX … #define UINT_LEAST16_MAX … #define INT_FAST16_MIN … #define INT_FAST16_MAX … #define UINT_FAST16_MAX … #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L #define UINT_LEAST16_WIDTH … #define INT_LEAST16_WIDTH … #define UINT_FAST16_WIDTH … #define INT_FAST16_WIDTH … #endif /* __STDC_VERSION__ */ #endif /* __INT_LEAST16_MIN */ #ifdef __INT8_TYPE__ #define INT8_MAX … #define INT8_MIN … #define UINT8_MAX … # undef __INT_LEAST8_MIN #define __INT_LEAST8_MIN … # undef __INT_LEAST8_MAX #define __INT_LEAST8_MAX … # undef __UINT_LEAST8_MAX #define __UINT_LEAST8_MAX … #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L #define UINT8_WIDTH … #define INT8_WIDTH … # undef __UINT_LEAST8_WIDTH #define __UINT_LEAST8_WIDTH … #endif /* __STDC_VERSION__ */ #endif /* __INT8_TYPE__ */ #ifdef __INT_LEAST8_MIN #define INT_LEAST8_MIN … #define INT_LEAST8_MAX … #define UINT_LEAST8_MAX … #define INT_FAST8_MIN … #define INT_FAST8_MAX … #define UINT_FAST8_MAX … #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L #define UINT_LEAST8_WIDTH … #define INT_LEAST8_WIDTH … #define UINT_FAST8_WIDTH … #define INT_FAST8_WIDTH … #endif /* __STDC_VERSION__ */ #endif /* __INT_LEAST8_MIN */ /* Some utility macros */ #define __INTN_MIN … #define __INTN_MAX … #define __UINTN_MAX … #define __INTN_C … #define __UINTN_C … /* C99 7.18.2.4 Limits of integer types capable of holding object pointers. */ /* C99 7.18.3 Limits of other integer types. */ #define INTPTR_MIN … #define INTPTR_MAX … #define UINTPTR_MAX … #define PTRDIFF_MIN … #define PTRDIFF_MAX … #define SIZE_MAX … /* C23 7.22.2.4 Width of integer types capable of holding object pointers. */ #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L /* NB: The C standard requires that these be the same value, but the compiler exposes separate internal width macros. */ #define INTPTR_WIDTH … #define UINTPTR_WIDTH … #endif /* ISO9899:2011 7.20 (C11 Annex K): Define RSIZE_MAX if __STDC_WANT_LIB_EXT1__ * is enabled. */ #if defined(__STDC_WANT_LIB_EXT1__) && __STDC_WANT_LIB_EXT1__ >= 1 #define RSIZE_MAX … #endif /* C99 7.18.2.5 Limits of greatest-width integer types. */ #define INTMAX_MIN … #define INTMAX_MAX … #define UINTMAX_MAX … /* C23 7.22.2.5 Width of greatest-width integer types. */ #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L /* NB: The C standard requires that these be the same value, but the compiler exposes separate internal width macros. */ #define INTMAX_WIDTH … #define UINTMAX_WIDTH … #endif /* C99 7.18.3 Limits of other integer types. */ #define SIG_ATOMIC_MIN … #define SIG_ATOMIC_MAX … #ifdef __WINT_UNSIGNED__ #define WINT_MIN … #define WINT_MAX … #else #define WINT_MIN … #define WINT_MAX … #endif #ifndef WCHAR_MAX #define WCHAR_MAX … #endif #ifndef WCHAR_MIN # if __WCHAR_MAX__ == __INTN_MAX(__WCHAR_WIDTH__) #define WCHAR_MIN … # else #define WCHAR_MIN … # endif #endif /* 7.18.4.2 Macros for greatest-width integer constants. */ #define INTMAX_C … #define UINTMAX_C … /* C23 7.22.3.x Width of other integer types. */ #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L #define PTRDIFF_WIDTH … #define SIG_ATOMIC_WIDTH … #define SIZE_WIDTH … #define WCHAR_WIDTH … #define WINT_WIDTH … #endif #endif /* __STDC_HOSTED__ */ #endif /* __MVS__ */ #endif /* __CLANG_STDINT_H */
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