reactos/w32api/include/windef.h

   1 #ifndef _WINDEF_H
   2 #define _WINDEF_H
   3 #if __GNUC__ >=3
   4 #pragma GCC system_header
   5 #endif
   6
   7 #ifdef __cplusplus
   8 extern "C" {
   9 #endif
  10
  11 #ifndef WINVER
  12 #define WINVER 0x0400
  13 /*
  14  * If you need Win32 API features newer the Win95 and WinNT then you must
  15  * define WINVER before including windows.h or any other method of including
  16  * the windef.h header.
  17  */
  18 #endif
  19 #ifndef _WIN32_WINNT
  20 #define _WIN32_WINNT WINVER
  21 /*
  22  * There may be the need to define _WIN32_WINNT to a value different from
  23  * the value of WINVER.  I don't have any example of why you would do that.
  24  * However, if you must then define _WIN32_WINNT to the value required before
  25  * including windows.h or any other method of including the windef.h header.
  26  */
  27 #endif
  28 #ifndef WIN32
  29 #define WIN32
  30 #endif
  31 #ifndef _WIN32
  32 #define _WIN32
  33 #endif
  34 #define FAR
  35 #define far
  36 #define NEAR
  37 #define near
  38 #ifndef CONST
  39 #define CONST const
  40 #endif
  41 #undef MAX_PATH
  42 #define MAX_PATH 260
  43
  44 #ifndef NULL
  45 #ifdef __cplusplus
  46 #define NULL 0
  47 #else
  48 #define NULL ((void*)0)
  49 #endif
  50 #endif
  51 #ifndef FALSE
  52 #define FALSE 0
  53 #endif
  54 #ifndef TRUE
  55 #define TRUE 1
  56 #endif
  57 #define IN
  58 #define OUT
  59 #ifndef OPTIONAL
  60 #define OPTIONAL
  61 #endif
  62
  63 #ifdef __GNUC__
  64 #define PACKED __attribute__((packed))
  65 #ifndef _fastcall
  66 #define _fastcall __attribute__((fastcall))
  67 #endif
  68 #ifndef __fastcall
  69 #define __fastcall __attribute__((fastcall))
  70 #endif
  71 #ifndef _stdcall
  72 #define _stdcall __attribute__((stdcall))
  73 #endif
  74 #ifndef __stdcall
  75 #define __stdcall __attribute__((stdcall))
  76 #endif
  77 #ifndef _cdecl
  78 #define _cdecl __attribute__((cdecl))
  79 #endif
  80 #ifndef __cdecl
  81 #define __cdecl __attribute__((cdecl))
  82 #endif
  83 #ifndef __declspec
  84 #define __declspec(e) __attribute__((e))
  85 #endif
  86 #ifndef _declspec
  87 #define _declspec(e) __attribute__((e))
  88 #endif
  89 #elif defined(__WATCOMC__)
  90 #define PACKED
  91 #else
  92 #define PACKED
  93 #define _cdecl
  94 #define __cdecl
  95 #endif
  96
  97 #undef pascal
  98 #undef _pascal
  99 #undef __pascal
 100 #define pascal __stdcall
 101 #define _pascal __stdcall
 102 #define __pascal __stdcall
 103 #define PASCAL _pascal
 104 #define CDECL _cdecl
 105 #define STDCALL __stdcall
 106 #define FASTCALL __fastcall
 107 #define WINAPI __stdcall
 108 #define WINAPIV __cdecl
 109 #define APIENTRY __stdcall
 110 #define CALLBACK __stdcall
 111 #define APIPRIVATE __stdcall
 112
 113 #define DECLSPEC_IMPORT __declspec(dllimport)
 114 #define DECLSPEC_EXPORT __declspec(dllexport)
 115 #ifdef __GNUC__
 116 #define DECLSPEC_NORETURN __declspec(noreturn)
 117 #define DECLARE_STDCALL_P( type ) __stdcall type
 118 #elif defined(__WATCOMC__)
 119 #define DECLSPEC_NORETURN
 120 #define DECLARE_STDCALL_P( type ) type __stdcall
 121 #elif defined(_MSC_VER)
 122 #define DECLSPEC_NORETURN __declspec(noreturn)
 123 #define DECLARE_STDCALL_P( type ) type __stdcall
 124 #endif /* __GNUC__/__WATCOMC__ */
 125 #define MAKEWORD(a,b)   ((WORD)(((BYTE)(a))|(((WORD)((BYTE)(b)))<<8)))
 126 #define MAKELONG(a,b)   ((LONG)(((WORD)(a))|(((DWORD)((WORD)(b)))<<16)))
 127 #define LOWORD(l)       ((WORD)((DWORD)(l)))
 128 #define HIWORD(l)       ((WORD)(((DWORD)(l)>>16)&0xFFFF))
 129 #define LOBYTE(w)       ((BYTE)(w))
 130 #define HIBYTE(w)       ((BYTE)(((WORD)(w)>>8)&0xFF))
 131
 132 #ifndef __WATCOMC__
 133 #ifndef _export
 134 #define _export
 135 #endif
 136 #ifndef __export
 137 #define __export
 138 #endif
 139 #endif
 140
 141 #ifndef NOMINMAX
 142 #ifndef max
 143 #define max(a,b) ((a)>(b)?(a):(b))
 144 #endif
 145 #ifndef min
 146 #define min(a,b) ((a)<(b)?(a):(b))
 147 #endif
 148 #endif
 149
 150 #define UNREFERENCED_PARAMETER(P) {(P)=(P);}
 151 #define UNREFERENCED_LOCAL_VARIABLE(L) {(L)=(L);}
 152 #define DBG_UNREFERENCED_PARAMETER(P)
 153 #define DBG_UNREFERENCED_LOCAL_VARIABLE(L)
 154
 155 #ifdef __GNUC__
 156 #ifndef NONAMELESSUNION
 157 #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
 158 #define _ANONYMOUS_UNION __extension__
 159 #define _ANONYMOUS_STRUCT __extension__
 160 #else
 161 #if defined(__cplusplus)
 162 #define _ANONYMOUS_UNION __extension__
 163 #endif /* __cplusplus */
 164 #endif /* __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95) */
 165 #endif /* NONAMELESSUNION */
 166 #elif defined(__WATCOMC__) || defined(_MSC_VER)
 167 #define _ANONYMOUS_UNION
 168 #define _ANONYMOUS_STRUCT
 169 #endif /* __GNUC__/__WATCOMC__ */
 170
 171 #ifndef _ANONYMOUS_UNION
 172 #define _ANONYMOUS_UNION
 173 #define _UNION_NAME(x) x
 174 #define DUMMYUNIONNAME  u
 175 #define DUMMYUNIONNAME2 u2
 176 #define DUMMYUNIONNAME3 u3
 177 #define DUMMYUNIONNAME4 u4
 178 #define DUMMYUNIONNAME5 u5
 179 #define DUMMYUNIONNAME6 u6
 180 #define DUMMYUNIONNAME7 u7
 181 #define DUMMYUNIONNAME8 u8
 182 #else
 183 #define _UNION_NAME(x)
 184 #define DUMMYUNIONNAME
 185 #define DUMMYUNIONNAME2
 186 #define DUMMYUNIONNAME3
 187 #define DUMMYUNIONNAME4
 188 #define DUMMYUNIONNAME5
 189 #define DUMMYUNIONNAME6
 190 #define DUMMYUNIONNAME7
 191 #define DUMMYUNIONNAME8
 192 #endif
 193 #ifndef _ANONYMOUS_STRUCT
 194 #define _ANONYMOUS_STRUCT
 195 #define _STRUCT_NAME(x) x
 196 #define DUMMYSTRUCTNAME s
 197 #define DUMMYSTRUCTNAME2 s2
 198 #define DUMMYSTRUCTNAME3 s3
 199 #else
 200 #define _STRUCT_NAME(x)
 201 #define DUMMYSTRUCTNAME
 202 #define DUMMYSTRUCTNAME2
 203 #define DUMMYSTRUCTNAME3
 204 #endif
 205
 206 #ifndef NO_STRICT
 207 #ifndef STRICT
 208 #define STRICT 1
 209 #endif
 210 #endif
 211
 212 /* FIXME: This will make some code compile. The programs will most
 213    likely crash when an exception is raised, but at least they will
 214    compile. */
 215 #if defined (__GNUC__) && defined (__SEH_NOOP)
 216 #define __try
 217 #define __except(x) if (0) /* don't execute handler */
 218 #define __finally
 219
 220 #define _try __try
 221 #define _except __except
 222 #define _finally __finally
 223 #endif
 224
 225 typedef unsigned long DWORD;
 226 typedef int WINBOOL,*PWINBOOL,*LPWINBOOL;
 227 /* FIXME: Is there a good solution to this? */
 228 #ifndef XFree86Server
 229 #ifndef __OBJC__
 230 typedef WINBOOL BOOL;
 231 #else
 232 #define BOOL WINBOOL
 233 #endif
 234 typedef unsigned char BYTE;
 235 #endif /* ndef XFree86Server */
 236 typedef BOOL *PBOOL,*LPBOOL;
 237 typedef unsigned short WORD;
 238 typedef float FLOAT;
 239 typedef FLOAT *PFLOAT;
 240 typedef BYTE *PBYTE,*LPBYTE;
 241 typedef int *PINT,*LPINT;
 242 typedef WORD *PWORD,*LPWORD;
 243 typedef long *LPLONG;
 244 typedef DWORD *PDWORD,*LPDWORD;
 245 typedef CONST void *PCVOID,*LPCVOID;
 246 typedef int INT;
 247 typedef unsigned int UINT,*PUINT,*LPUINT;
 248
 249 #include <winnt.h>
 250
 251 typedef UINT_PTR WPARAM;
 252 typedef LONG_PTR LPARAM;
 253 typedef LONG_PTR LRESULT;
 254 #ifndef _HRESULT_DEFINED
 255 typedef LONG HRESULT;
 256 #define _HRESULT_DEFINED
 257 #endif
 258 #ifndef XFree86Server
 259 typedef WORD ATOM;
 260 #endif /* XFree86Server */
 261 typedef HANDLE HGLOBAL;
 262 typedef HANDLE HLOCAL;
 263 typedef HANDLE GLOBALHANDLE;
 264 typedef HANDLE LOCALHANDLE;
 265 typedef void *HGDIOBJ;
 266 DECLARE_HANDLE(HACCEL);
 267 DECLARE_HANDLE(HBITMAP);
 268 DECLARE_HANDLE(HBRUSH);
 269 DECLARE_HANDLE(HCOLORSPACE);
 270 DECLARE_HANDLE(HDC);
 271 DECLARE_HANDLE(HGLRC);
 272 DECLARE_HANDLE(HDESK);
 273 DECLARE_HANDLE(HENHMETAFILE);
 274 DECLARE_HANDLE(HFONT);
 275 DECLARE_HANDLE(HICON);
 276 DECLARE_HANDLE(HKEY);
 277 /* FIXME: How to handle these. SM_CMONITORS etc in winuser.h also. */
 278 /* #if (WINVER >= 0x0500) */
 279 DECLARE_HANDLE(HMONITOR);
 280 #define HMONITOR_DECLARED 1
 281 DECLARE_HANDLE(HTERMINAL);
 282 DECLARE_HANDLE(HWINEVENTHOOK);
 283 /* #endif */
 284 typedef HKEY *PHKEY;
 285 DECLARE_HANDLE(HMENU);
 286 DECLARE_HANDLE(HMETAFILE);
 287 DECLARE_HANDLE(HINSTANCE);
 288 typedef HINSTANCE HMODULE;
 289 DECLARE_HANDLE(HPALETTE);
 290 DECLARE_HANDLE(HPEN);
 291 DECLARE_HANDLE(HRGN);
 292 DECLARE_HANDLE(HRSRC);
 293 DECLARE_HANDLE(HSTR);
 294 DECLARE_HANDLE(HTASK);
 295 DECLARE_HANDLE(HWND);
 296 DECLARE_HANDLE(HWINSTA);
 297 DECLARE_HANDLE(HKL);
 298 typedef int HFILE;
 299 typedef HICON HCURSOR;
 300 typedef DWORD COLORREF;
 301 typedef int (WINAPI *FARPROC)();
 302 typedef int (WINAPI *NEARPROC)();
 303 typedef int (WINAPI *PROC)();
 304 typedef struct tagRECT {
 305         LONG left;
 306         LONG top;
 307         LONG right;
 308         LONG bottom;
 309 } RECT,*PRECT,*LPRECT;
 310 typedef const RECT *LPCRECT;
 311 typedef struct tagRECTL {
 312         LONG left;
 313         LONG top;
 314         LONG right;
 315         LONG bottom;
 316 } RECTL,*PRECTL,*LPRECTL;
 317 typedef const RECTL *LPCRECTL;
 318 typedef struct tagPOINT {
 319         LONG x;
 320         LONG y;
 321 } POINT,POINTL,*PPOINT,*LPPOINT,*PPOINTL,*LPPOINTL;
 322 typedef struct tagSIZE {
 323         LONG cx;
 324         LONG cy;
 325 } SIZE,SIZEL,*PSIZE,*LPSIZE,*PSIZEL,*LPSIZEL;
 326 typedef struct tagPOINTS {
 327         SHORT x;
 328         SHORT y;
 329 } POINTS,*PPOINTS,*LPPOINTS;
 330
 331 #ifdef __cplusplus
 332 }
 333 #endif
 334 #endif