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