include/basetsd.h

   1 /*
   2  * Compilers that uses ILP32, LP64 or P64 type models
   3  * for both Win32 and Win64 are supported by this file.
   4  */
   5
   6 #ifndef __WINE_BASETSD_H
   7 #define __WINE_BASETSD_H
   8
   9 #ifdef __WINE__
  10 #include "config.h"
  11 #endif /* defined(__WINE__) */
  12
  13 #ifdef __cplusplus
  14 extern "C" {
  15 #endif /* defined(__cplusplus) */
  16
  17 /*
  18  * Win32 was easy to implement under Unix since most (all?) 32-bit
  19  * Unices uses the same type model (ILP32) as Win32, where int, long
  20  * and pointer are 32-bit.
  21  *
  22  * Win64, however, will cause some problems when implemented under Unix.
  23  * Linux/{Alpha, Sparc64} and most (all?) other 64-bit Unices uses
  24  * the LP64 type model where int is 32-bit and long and pointer are
  25  * 64-bit. Win64 on the other hand uses the P64 (sometimes called LLP64)
  26  * type model where int and long are 32 bit and pointer is 64-bit.
  27  */
  28
  29 /* Type model indepent typedefs */
  30
  31 typedef char          __int8;
  32 typedef unsigned char __uint8;
  33
  34 typedef short          __int16;
  35 typedef unsigned short __uint16;
  36
  37 typedef int          __int32;
  38 typedef unsigned int __uint32;
  39
  40 typedef long long          __int64;
  41 typedef unsigned long long __uint64;
  42
  43 #if defined(_WIN64)
  44
  45 typedef __uint32 __ptr32;
  46 typedef void    *__ptr64;
  47
  48 #else /* FIXME: defined(_WIN32) */
  49
  50 typedef void    *__ptr32;
  51 typedef __uint64 __ptr64;
  52
  53 #endif
  54
  55 /* Always signed and 32 bit wide */
  56
  57 typedef __int32 LONG32;
  58 typedef __int32 INT32;
  59
  60 typedef LONG32 *PLONG32;
  61 typedef INT32  *PINT32;
  62
  63 /* Always unsigned and 32 bit wide */
  64
  65 typedef __uint32 ULONG32;
  66 typedef __uint32 DWORD32;
  67 typedef __uint32 UINT32;
  68
  69 typedef ULONG32 *PULONG32;
  70 typedef DWORD32 *PDWORD32;
  71 typedef UINT32  *PUINT32;
  72
  73 /* Always signed and 64 bit wide */
  74
  75 typedef __int64 LONG64;
  76 typedef __int64 INT64;
  77
  78 typedef LONG64 *PLONG64;
  79 typedef INT64  *PINT64;
  80
  81 /* Always unsigned and 64 bit wide */
  82
  83 typedef __uint64 ULONG64;
  84 typedef __uint64 DWORD64;
  85 typedef __uint64 UINT64;
  86
  87 typedef ULONG64 *PULONG64;
  88 typedef DWORD64 *PDWORD64;
  89 typedef UINT64  *PUINT64;
  90
  91 /* Win32 or Win64 dependent typedef/defines. */
  92
  93 #ifdef _WIN64
  94
  95 typedef __int64 INT_PTR, *PINT_PTR;
  96 typedef __uint64 UINT_PTR, *PUINT_PTR;
  97
  98 #define MAXINT_PTR 0x7fffffffffffffff
  99 #define MININT_PTR 0x8000000000000000
 100 #define MAXUINT_PTR 0xffffffffffffffff
 101
 102 typedef __int32 HALF_PTR, *PHALF_PTR;
 103 typedef __int32 UHALF_PTR, *PUHALF_PTR;
 104
 105 #define MAXHALF_PTR 0x7fffffff
 106 #define MINHALF_PTR 0x80000000
 107 #define MAXUHALF_PTR 0xffffffff
 108
 109 typedef __int64 LONG_PTR, *PLONG_PTR;
 110 typedef __uint64 ULONG_PTR, *PULONG_PTR;
 111 typedef __uint64 DWORD_PTR, *PDWORD_PTR;
 112
 113 #else /* FIXME: defined(_WIN32) */
 114
 115 typedef __int32 INT_PTR, *PINT_PTR;
 116 typedef __uint32 UINT_PTR, *PUINT_PTR;
 117
 118 #define MAXINT_PTR 0x7fffffff
 119 #define MININT_PTR 0x80000000
 120 #define MAXUINT_PTR 0xffffffff
 121
 122 typedef __int16 HALF_PTR, *PHALF_PTR;
 123 typedef __uint16 UHALF_PTR, *PUHALF_PTR;
 124
 125 #define MAXUHALF_PTR 0xffff
 126 #define MAXHALF_PTR 0x7fff
 127 #define MINHALF_PTR 0x8000
 128
 129 typedef __int32 LONG_PTR, *PLONG_PTR;
 130 typedef __uint32 ULONG_PTR, *PULONG_PTR;
 131 typedef __uint32 DWORD_PTR, *PDWORD_PTR;
 132
 133 #endif /* defined(_WIN64) || defined(_WIN32) */
 134
 135 typedef INT_PTR SSIZE_T, *PSSIZE_T;
 136 typedef UINT_PTR SIZE_T, *PSIZE_T;
 137
 138 #ifdef __cplusplus
 139 } /* extern "C" */
 140 #endif /* defined(__cplusplus) */
 141
 142 #endif /* !defined(__WINE_BASETSD_H) */
 143
 144
 145