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 #if defined (__GNUC__) && defined (__GNUC_MINOR__)
  37 #define __MINGW_GNUC_PREREQ(major, minor) \
  38   (__GNUC__ > (major) \
  39    || (__GNUC__ == (major) && __GNUC_MINOR__ >= (minor)))
  40 #else
  41 #define __MINGW_GNUC_PREREQ(major, minor)  0
  42 #endif
  43
  44 #if defined (_MSC_VER)
  45 #define __MINGW_MSC_PREREQ(major, minor) ((major * 100 + minor * 10) >= _MSC_VER)
  46 #else
  47 #define __MINGW_MSC_PREREQ(major, minor) 0
  48 #endif
  49
  50 #define USE___UUIDOF    0
  51
  52 #ifdef __cplusplus
  53 # define __CRT_INLINE inline
  54 #elif defined(_MSC_VER)
  55 # define __CRT_INLINE __inline
  56 #elif defined(__GNUC__)
  57 # if ( __MINGW_GNUC_PREREQ(4, 3)  &&  __STDC_VERSION__ >= 199901L)
  58 #  define __CRT_INLINE extern inline __attribute__((__always_inline__,__gnu_inline__))
  59 # else
  60 #  define __CRT_INLINE extern __inline__ __attribute__((__always_inline__))
  61 # endif
  62 #endif
  63
  64 #ifdef __cplusplus
  65 # define __UNUSED_PARAM(x)
  66 #else
  67 # ifdef __GNUC__
  68 #  define __UNUSED_PARAM(x) x __attribute__ ((__unused__))
  69 # else
  70 #  define __UNUSED_PARAM(x) x
  71 # endif
  72 #endif
  73
  74 #ifdef __cplusplus
  75 # define __unaligned
  76 #else
  77 # ifdef __GNUC__
  78 #  define __unaligned __attribute((packed))
  79 # elif defined(_MSC_VER) && !defined(_M_IA64) && !defined(_M_AMD64)
  80 #  define __unaligned
  81 # else
  82 #  define __unaligned
  83 # endif
  84 #endif
  85
  86 #ifdef __GNUC__
  87 #define __MINGW_ATTRIB_NORETURN __attribute__ ((__noreturn__))
  88 #define __MINGW_ATTRIB_CONST __attribute__ ((__const__))
  89 #elif __MINGW_MSC_PREREQ(12, 0)
  90 #define __MINGW_ATTRIB_NORETURN __declspec(noreturn)
  91 #define __MINGW_ATTRIB_CONST
  92 #else
  93 #define __MINGW_ATTRIB_NORETURN
  94 #define __MINGW_ATTRIB_CONST
  95 #endif
  96
  97 #if __MINGW_GNUC_PREREQ (3, 0)
  98 #define __MINGW_ATTRIB_MALLOC __attribute__ ((__malloc__))
  99 #define __MINGW_ATTRIB_PURE __attribute__ ((__pure__))
 100 #elif __MINGW_MSC_PREREQ(14, 0)
 101 #define __MINGW_ATTRIB_MALLOC __declspec(noalias) __declspec(restrict)
 102 #define __MINGW_ATTRIB_PURE
 103 #else
 104 #define __MINGW_ATTRIB_MALLOC
 105 #define __MINGW_ATTRIB_PURE
 106 #endif
 107
 108 /* Attribute `nonnull' was valid as of gcc 3.3.  We don't use GCC's
 109    variadiac macro facility, because variadic macros cause syntax
 110    errors with  --traditional-cpp.  */
 111 #if  __MINGW_GNUC_PREREQ (3, 3)
 112 #define __MINGW_ATTRIB_NONNULL(arg) __attribute__ ((__nonnull__ (arg)))
 113 #else
 114 #define __MINGW_ATTRIB_NONNULL(arg)
 115 #endif /* GNUC >= 3.3 */
 116
 117 #if  __MINGW_GNUC_PREREQ (3, 1)
 118 #define __MINGW_ATTRIB_DEPRECATED __attribute__ ((__deprecated__))
 119 #elif __MINGW_MSC_PREREQ(12, 0)
 120 #define __MINGW_ATTRIB_DEPRECATED __declspec(deprecated)
 121 #else
 122 #define __MINGW_ATTRIB_DEPRECATED
 123 #endif
 124
 125 #if  __MINGW_GNUC_PREREQ (3, 3)
 126 #define __MINGW_NOTHROW __attribute__ ((__nothrow__))
 127 #elif __MINGW_MSC_PREREQ(12, 0) && defined (__cplusplus)
 128 #define __MINGW_NOTHROW __declspec(nothrow)
 129 #else
 130 #define __MINGW_NOTHROW
 131 #endif
 132
 133 /* TODO: Mark (almost) all CRT functions as __MINGW_NOTHROW.  This will
 134 allow GCC to optimize away some EH unwind code, at least in DW2 case.  */
 135
 136 #ifndef __MSVCRT_VERSION__
 137 /*  High byte is the major version, low byte is the minor. */
 138 # define __MSVCRT_VERSION__ 0x0700
 139 #endif
 140
 141 //#ifndef WINVER
 142 //#define WINVER 0x0502
 143 //#endif
 144
 145 //#ifndef _WIN32_WINNT
 146 //#define _WIN32_WINNT 0x502
 147 //#endif
 148
 149 #ifdef __GNUC__
 150 #define __int8 char
 151 #define __int16 short
 152 #define __int32 int
 153 #define __int64 long long
 154 #ifdef _WIN64
 155    typedef int __int128 __attribute__ ((mode (TI)));
 156 # endif
 157 # define __ptr32
 158 # define __ptr64
 159 # define __forceinline extern __inline __attribute((always_inline))
 160 #endif
 161
 162 #ifdef __cplusplus
 163 #ifndef __nothrow
 164 #define __nothrow __declspec(nothrow)
 165 #endif
 166 #else
 167 #ifndef __nothrow
 168 #define __nothrow
 169 #endif
 170 #endif
 171
 172 #ifdef _WIN64
 173 #undef USE_MINGW_SETJMP_TWO_ARGS
 174 #define USE_MINGW_SETJMP_TWO_ARGS
 175 #endif
 176
 177 /* Diable deprecation for now! */
 178 #define _CRT_SECURE_NO_DEPRECATE
 179 #define _CRT_SECURE_NO_DEPRECATE_CORE
 180 #ifdef __WINESRC__
 181 #define _CRT_NONSTDC_NO_DEPRECATE
 182 #endif
 183
 184 #define __crt_typefix(ctype)
 185
 186 #ifndef _CRT_UNUSED
 187 #define _CRT_UNUSED(x) (void)x
 188 #endif
 189
 190 #endif /* !_INC_MINGW */
 191