reactos/include/crt/_mingw.h

   1 /**
   2  * This file has no copyright assigned and is placed in the Public Domain.
   3  * This file is part of the w64 mingw-runtime package.
   4  * No warranty is given; refer to the file DISCLAIMER within this package.
   5  */
   6
   7 #ifndef _INC_MINGW
   8 #define _INC_MINGW
   9
  10 #define _INTEGRAL_MAX_BITS 64
  11
  12 #ifndef MINGW64
  13 #define MINGW64
  14 #define MINGW64_VERSION 1.0
  15 #define MINGW64_VERSION_MAJOR   1
  16 #define MINGW64_VERSION_MINOR   0
  17 #define MINGW64_VERSION_STATE   "alpha"
  18 #endif
  19
  20 #ifdef _WIN64
  21 #ifdef __stdcall
  22 #undef __stdcall
  23 #endif
  24 #define __stdcall
  25 #endif
  26
  27 #ifdef __GNUC__
  28  /* These compilers do support __declspec */
  29 # if !defined(__MINGW32__) && !defined(__MINGW64__) && !defined(__CYGWIN32__)
  30 #  define __declspec(x) __attribute__((x))
  31 # endif
  32 #else
  33 # define __attribute__(x) /* nothing */
  34 #endif
  35
  36 #ifdef _MSC_VER
  37 #define __restrict__ /* nothing */
  38 #endif
  39
  40 #if defined (__GNUC__) && defined (__GNUC_MINOR__)
  41 #define __MINGW_GNUC_PREREQ(major, minor) \
  42   (__GNUC__ > (major) \
  43    || (__GNUC__ == (major) && __GNUC_MINOR__ >= (minor)))
  44 #else
  45 #define __MINGW_GNUC_PREREQ(major, minor)  0
  46 #endif
  47
  48 #if defined (_MSC_VER)
  49 #define __MINGW_MSC_PREREQ(major, minor) ((major * 100 + minor * 10) >= _MSC_VER)
  50 #else
  51 #define __MINGW_MSC_PREREQ(major, minor) 0
  52 #endif
  53
  54 #define USE___UUIDOF    0
  55
  56 #ifdef __cplusplus
  57 # define __CRT_INLINE inline
  58 #elif defined(_MSC_VER)
  59 # define __CRT_INLINE __inline
  60 #elif defined(__GNUC__)
  61 # if ( __MINGW_GNUC_PREREQ(4, 3)  &&  __STDC_VERSION__ >= 199901L)
  62 #  define __CRT_INLINE extern inline __attribute__((__always_inline__,__gnu_inline__))
  63 # else
  64 #  define __CRT_INLINE extern __inline__ __attribute__((__always_inline__))
  65 # endif
  66 #endif
  67
  68 #ifdef __cplusplus
  69 # define __UNUSED_PARAM(x)
  70 #else
  71 # ifdef __GNUC__
  72 #  define __UNUSED_PARAM(x) x __attribute__ ((__unused__))
  73 # else
  74 #  define __UNUSED_PARAM(x) x
  75 # endif
  76 #endif
  77
  78 #ifdef __cplusplus
  79 # define __unaligned
  80 #else
  81 # ifdef __GNUC__
  82 #  define __unaligned __attribute((packed))
  83 # elif defined(_MSC_VER) && !defined(_M_IA64) && !defined(_M_AMD64)
  84 #  define __unaligned
  85 # else
  86 #  define __unaligned
  87 # endif
  88 #endif
  89
  90 #ifdef __GNUC__
  91 #define __MINGW_ATTRIB_NORETURN __attribute__ ((__noreturn__))
  92 #define __MINGW_ATTRIB_CONST __attribute__ ((__const__))
  93 #elif __MINGW_MSC_PREREQ(12, 0)
  94 #define __MINGW_ATTRIB_NORETURN __declspec(noreturn)
  95 #define __MINGW_ATTRIB_CONST
  96 #else
  97 #define __MINGW_ATTRIB_NORETURN
  98 #define __MINGW_ATTRIB_CONST
  99 #endif
 100
 101 #if __MINGW_GNUC_PREREQ (3, 0)
 102 #define __MINGW_ATTRIB_MALLOC __attribute__ ((__malloc__))
 103 #define __MINGW_ATTRIB_PURE __attribute__ ((__pure__))
 104 #elif __MINGW_MSC_PREREQ(14, 0)
 105 #define __MINGW_ATTRIB_MALLOC __declspec(noalias) __declspec(restrict)
 106 #define __MINGW_ATTRIB_PURE
 107 #else
 108 #define __MINGW_ATTRIB_MALLOC
 109 #define __MINGW_ATTRIB_PURE
 110 #endif
 111
 112 /* Attribute `nonnull' was valid as of gcc 3.3.  We don't use GCC's
 113    variadiac macro facility, because variadic macros cause syntax
 114    errors with  --traditional-cpp.  */
 115 #if  __MINGW_GNUC_PREREQ (3, 3)
 116 #define __MINGW_ATTRIB_NONNULL(arg) __attribute__ ((__nonnull__ (arg)))
 117 #else
 118 #define __MINGW_ATTRIB_NONNULL(arg)
 119 #endif /* GNUC >= 3.3 */
 120
 121 #if  __MINGW_GNUC_PREREQ (3, 1)
 122 #define __MINGW_ATTRIB_DEPRECATED __attribute__ ((__deprecated__))
 123 #elif __MINGW_MSC_PREREQ(12, 0)
 124 #define __MINGW_ATTRIB_DEPRECATED __declspec(deprecated)
 125 #else
 126 #define __MINGW_ATTRIB_DEPRECATED
 127 #endif
 128
 129 #if  __MINGW_GNUC_PREREQ (3, 3)
 130 #define __MINGW_NOTHROW __attribute__ ((__nothrow__))
 131 #elif __MINGW_MSC_PREREQ(12, 0) && defined (__cplusplus)
 132 #define __MINGW_NOTHROW __declspec(nothrow)
 133 #else
 134 #define __MINGW_NOTHROW
 135 #endif
 136
 137 /* TODO: Mark (almost) all CRT functions as __MINGW_NOTHROW.  This will
 138 allow GCC to optimize away some EH unwind code, at least in DW2 case.  */
 139
 140 #ifndef __MSVCRT_VERSION__
 141 /*  High byte is the major version, low byte is the minor. */
 142 # define __MSVCRT_VERSION__ 0x0700
 143 #endif
 144
 145 //#ifndef WINVER
 146 //#define WINVER 0x0502
 147 //#endif
 148
 149 //#ifndef _WIN32_WINNT
 150 //#define _WIN32_WINNT 0x502
 151 //#endif
 152
 153 #ifdef __GNUC__
 154 #define __int8 char
 155 #define __int16 short
 156 #define __int32 int
 157 #define __int64 long long
 158 #ifdef _WIN64
 159    typedef int __int128 __attribute__ ((mode (TI)));
 160 # endif
 161 # define __ptr32
 162 # define __ptr64
 163 # define __forceinline extern __inline __attribute((always_inline))
 164 #endif
 165
 166 #ifdef __cplusplus
 167 #ifndef __nothrow
 168 #define __nothrow __declspec(nothrow)
 169 #endif
 170 #else
 171 #ifndef __nothrow
 172 #define __nothrow
 173 #endif
 174 #endif
 175
 176 #ifdef _WIN64
 177 #undef USE_MINGW_SETJMP_TWO_ARGS
 178 #define USE_MINGW_SETJMP_TWO_ARGS
 179 #endif
 180
 181 /* Diable deprecation for now! */
 182 #define _CRT_SECURE_NO_DEPRECATE
 183 #define _CRT_SECURE_NO_DEPRECATE_CORE
 184 #ifdef __WINESRC__
 185 #define _CRT_NONSTDC_NO_DEPRECATE
 186 #endif
 187
 188 #define __crt_typefix(ctype)
 189
 190 #ifndef _CRT_UNUSED
 191 #define _CRT_UNUSED(x) (void)x
 192 #endif
 193
 194 #endif /* !_INC_MINGW */
 195