include/msvcrt/crtdefs.h

   1 /*
   2  * CRT definitions
   3  *
   4  * Copyright 2000 Francois Gouget.
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #ifndef __WINE_USE_MSVCRT
  22 #define __WINE_USE_MSVCRT
  23 #endif
  24
  25 #ifdef __WINE_WINE_PORT_H
  26 # error You cannot use both wine/port.h and msvcrt headers
  27 #endif
  28
  29 #if defined(__x86_64__) && !defined(_WIN64)
  30 #define _WIN64
  31 #endif
  32
  33 #if !defined(_MSC_VER) && !defined(__int64)
  34 # if defined(_WIN64) && !defined(__MINGW64__)
  35 #   define __int64 long
  36 # else
  37 #   define __int64 long long
  38 # endif
  39 #endif
  40
  41 #ifndef __stdcall
  42 # ifdef __i386__
  43 #  ifdef __GNUC__
  44 #   ifdef __APPLE__ /* Mac OS X uses a 16-byte aligned stack and not a 4-byte one */
  45 #    define __stdcall __attribute__((__stdcall__)) __attribute__((__force_align_arg_pointer__))
  46 #   else
  47 #    define __stdcall __attribute__((__stdcall__))
  48 #   endif
  49 #  elif defined(_MSC_VER)
  50     /* Nothing needs to be done. __stdcall already exists */
  51 #  else
  52 #   error You need to define __stdcall for your compiler
  53 #  endif
  54 # elif defined(__x86_64__) && defined (__GNUC__)
  55 #  define __stdcall __attribute__((ms_abi))
  56 # else
  57 #  define __stdcall
  58 # endif
  59 #endif /* __stdcall */
  60
  61 #ifndef __cdecl
  62 # if defined(__i386__) && defined(__GNUC__)
  63 #  ifdef __APPLE__ /* Mac OS X uses 16-byte aligned stack and not a 4-byte one */
  64 #   define __cdecl __attribute__((__cdecl__)) __attribute__((__force_align_arg_pointer__))
  65 #  else
  66 #   define __cdecl __attribute__((__cdecl__))
  67 #  endif
  68 # elif defined(__x86_64__) && defined (__GNUC__)
  69 #  define __cdecl __attribute__((ms_abi))
  70 # elif !defined(_MSC_VER)
  71 #  define __cdecl
  72 # endif
  73 #endif /* __cdecl */
  74
  75 #ifndef __ms_va_list
  76 # if defined(__x86_64__) && defined (__GNUC__)
  77 #  define __ms_va_list __builtin_ms_va_list
  78 #  define __ms_va_start(list,arg) __builtin_ms_va_start(list,arg)
  79 #  define __ms_va_end(list) __builtin_ms_va_end(list)
  80 # else
  81 #  define __ms_va_list va_list
  82 #  define __ms_va_start(list,arg) va_start(list,arg)
  83 #  define __ms_va_end(list) va_end(list)
  84 # endif
  85 #endif
  86
  87 #ifndef DECLSPEC_ALIGN
  88 # if defined(_MSC_VER) && (_MSC_VER >= 1300) && !defined(MIDL_PASS)
  89 #  define DECLSPEC_ALIGN(x) __declspec(align(x))
  90 # elif defined(__GNUC__)
  91 #  define DECLSPEC_ALIGN(x) __attribute__((aligned(x)))
  92 # else
  93 #  define DECLSPEC_ALIGN(x)
  94 # endif
  95 #endif
  96
  97 #ifndef _MSVCRT_LONG_DEFINED
  98 #define _MSVCRT_LONG_DEFINED
  99 /* we need 32-bit longs even on 64-bit */
 100 typedef int __msvcrt_long;
 101 typedef unsigned int __msvcrt_ulong;
 102 #endif
 103
 104 #ifndef _INTPTR_T_DEFINED
 105 #ifdef  _WIN64
 106 typedef __int64 intptr_t;
 107 #else
 108 typedef int intptr_t;
 109 #endif
 110 #define _INTPTR_T_DEFINED
 111 #endif
 112
 113 #ifndef _UINTPTR_T_DEFINED
 114 #ifdef  _WIN64
 115 typedef unsigned __int64 uintptr_t;
 116 #else
 117 typedef unsigned int uintptr_t;
 118 #endif
 119 #define _UINTPTR_T_DEFINED
 120 #endif
 121
 122 #ifndef _PTRDIFF_T_DEFINED
 123 #ifdef _WIN64
 124 typedef __int64 ptrdiff_t;
 125 #else
 126 typedef int ptrdiff_t;
 127 #endif
 128 #define _PTRDIFF_T_DEFINED
 129 #endif
 130
 131 #ifndef _SIZE_T_DEFINED
 132 #ifdef _WIN64
 133 typedef unsigned __int64 size_t;
 134 #else
 135 typedef unsigned int size_t;
 136 #endif
 137 #define _SIZE_T_DEFINED
 138 #endif
 139
 140 #ifndef _TIME32_T_DEFINED
 141 typedef __msvcrt_long __time32_t;
 142 #define _TIME32_T_DEFINED
 143 #endif
 144
 145 #ifndef _TIME64_T_DEFINED
 146 typedef __int64 DECLSPEC_ALIGN(8) __time64_t;
 147 #define _TIME64_T_DEFINED
 148 #endif
 149
 150 #ifdef _USE_32BIT_TIME_T
 151 # ifdef _WIN64
 152 #  error You cannot use 32-bit time_t in Win64
 153 # endif
 154 #elif !defined(_WIN64)
 155 # define _USE_32BIT_TIME_T
 156 #endif
 157
 158 #ifndef _TIME_T_DEFINED
 159 #ifdef _USE_32BIT_TIME_T
 160 typedef __time32_t time_t;
 161 #else
 162 typedef __time64_t time_t;
 163 #endif
 164 #define _TIME_T_DEFINED
 165 #endif
 166
 167 #ifndef _WCHAR_T_DEFINED
 168 #ifndef __cplusplus
 169 typedef unsigned short wchar_t;
 170 #endif
 171 #define _WCHAR_T_DEFINED
 172 #endif
 173
 174 #ifndef _WCTYPE_T_DEFINED
 175 typedef unsigned short  wint_t;
 176 typedef unsigned short  wctype_t;
 177 #define _WCTYPE_T_DEFINED
 178 #endif
 179
 180 #ifndef _ERRNO_T_DEFINED
 181 typedef int errno_t;
 182 #define _ERRNO_T_DEFINED
 183 #endif