35 #define MHD_UNSIGNED_TYPE_MAX_(type) ((type)-1) 37 #define MHD_SIGNED_TYPE_MAX_(type) \ 38 ( (type)((( ((type)1) << (sizeof(type)*8 - 2)) - 1)*2 + 1) ) 39 #define MHD_TYPE_IS_SIGNED_(type) (((type)0)>((type)-1)) 43 #define UINT_MAX __UINT_MAX__ 45 #define UINT_MAX MHD_UNSIGNED_TYPE_MAX_(unsigned int) 51 #define LONG_MAX __LONG_MAX__ 53 #define LONG_MAX MHD_SIGNED_TYPE_MAX(long) 58 #define ULLONG_MAX MHD_UNSIGNED_TYPE_MAX_(MHD_UNSIGNED_LONG_LONG) 63 #define INT32_MAX __INT32_MAX__ 65 #define INT32_MAX ((int32_t)0x7FFFFFFF) 71 #define UINT32_MAX __UINT32_MAX__ 73 #define UINT32_MAX ((int32_t)0xFFFFFFFF) 79 #define UINT64_MAX __UINT64_MAX__ 81 #define UINT64_MAX ((uint64_t)0xFFFFFFFFFFFFFFFF) 87 #define INT64_MAX __INT64_MAX__ 89 #define INT64_MAX ((int64_t)0x7FFFFFFFFFFFFFFF) 95 #define SIZE_MAX __SIZE_MAX__ 96 #elif defined(UINTPTR_MAX) 97 #define SIZE_MAX UINTPTR_MAX 99 #define SIZE_MAX MHD_UNSIGNED_TYPE_MAX_(size_t) 105 #define SSIZE_MAX __SSIZE_MAX__ 106 #elif defined(PTRDIFF_MAX) 107 #define SSIZE_MAX PTRDIFF_MAX 108 #elif defined(INTPTR_MAX) 109 #define SSIZE_MAX INTPTR_MAX 111 #define SSIZE_MAN MHD_SIGNED_TYPE_MAX_(ssize_t) 117 #define OFF_T_MAX OFF_MAX 118 #elif defined(OFFT_MAX) 119 #define OFF_T_MAX OFFT_MAX 120 #elif defined(__APPLE__) && defined(__MACH__) 121 #define OFF_T_MAX INT64_MAX 123 #define OFF_T_MAX MHD_SIGNED_TYPE_MAX_(off_t) 127 #if defined(_LARGEFILE64_SOURCE) && !defined(OFF64_T_MAX) 128 #define OFF64_T_MAX MHD_SIGNED_TYPE_MAX_(uint64_t) 132 #define TIME_T_MAX ((time_t) \ 133 ( MHD_TYPE_IS_SIGNED_(time_t) ? \ 134 MHD_SIGNED_TYPE_MAX_(time_t) : \ 135 MHD_UNSIGNED_TYPE_MAX_(time_t))) 138 #ifndef TIMEVAL_TV_SEC_MAX 140 #define TIMEVAL_TV_SEC_MAX TIME_T_MAX 142 #define TIMEVAL_TV_SEC_MAX LONG_MAX