include/winnt.h

   1 /*
   2  * Win32 definitions for Windows NT
   3  *
   4  * Copyright 1996 Alexandre Julliard
   5  */
   6
   7 #ifndef __WINE_WINNT_H
   8 #define __WINE_WINNT_H
   9
  10 #include "wintypes.h"
  11
  12 /* Heap flags */
  13
  14 #define HEAP_NO_SERIALIZE               0x00000001
  15 #define HEAP_GROWABLE                   0x00000002
  16 #define HEAP_GENERATE_EXCEPTIONS        0x00000004
  17 #define HEAP_ZERO_MEMORY                0x00000008
  18 #define HEAP_REALLOC_IN_PLACE_ONLY      0x00000010
  19 #define HEAP_TAIL_CHECKING_ENABLED      0x00000020
  20 #define HEAP_FREE_CHECKING_ENABLED      0x00000040
  21 #define HEAP_DISABLE_COALESCE_ON_FREE   0x00000080
  22 #define HEAP_CREATE_ALIGN_16            0x00010000
  23 #define HEAP_CREATE_ENABLE_TRACING      0x00020000
  24 #define HEAP_WINE_SEGPTR                0x01000000  /* Not a Win32 flag */
  25 #define HEAP_WINE_CODESEG               0x02000000  /* Not a Win32 flag */
  26
  27 /* Processor feature flags.  */
  28 #define PF_FLOATING_POINT_PRECISION_ERRATA      0
  29 #define PF_FLOATING_POINT_EMULATED              1
  30 #define PF_COMPARE_EXCHANGE_DOUBLE              2
  31 #define PF_MMX_INSTRUCTIONS_AVAILABLE           3
  32 #define PF_PPC_MOVEMEM_64BIT_OK                 4
  33 #define PF_ALPHA_BYTE_INSTRUCTIONS              5
  34
  35
  36 /* The Win32 register context */
  37
  38 #define CONTEXT_i386      0x00010000
  39 #define CONTEXT_i486      CONTEXT_i386
  40 #define CONTEXT_CONTROL   (CONTEXT_i386 | 0x0001) /* SS:SP, CS:IP, FLAGS, BP */
  41 #define CONTEXT_INTEGER   (CONTEXT_i386 | 0x0002) /* AX, BX, CX, DX, SI, DI */
  42 #define CONTEXT_SEGMENTS  (CONTEXT_i386 | 0x0004) /* DS, ES, FS, GS */
  43 #define CONTEXT_FLOATING_POINT  (CONTEXT_i386 | 0x0008L) /* 387 state */
  44 #define CONTEXT_DEBUG_REGISTERS (CONTEXT_i386 | 0x0010L) /* DB 0-3,6,7 */
  45 #define CONTEXT_FULL (CONTEXT_CONTROL | CONTEXT_INTEGER | CONTEXT_SEGMENTS)
  46
  47 #define SIZE_OF_80387_REGISTERS      80
  48
  49 typedef struct
  50 {
  51     DWORD   ControlWord;
  52     DWORD   StatusWord;
  53     DWORD   TagWord;
  54     DWORD   ErrorOffset;
  55     DWORD   ErrorSelector;
  56     DWORD   DataOffset;
  57     DWORD   DataSelector;
  58     BYTE    RegisterArea[SIZE_OF_80387_REGISTERS];
  59     DWORD   Cr0NpxState;
  60 } FLOATING_SAVE_AREA;
  61
  62 typedef struct
  63 {
  64     DWORD   ContextFlags;
  65
  66     /* These are selected by CONTEXT_DEBUG_REGISTERS */
  67     DWORD   Dr0;
  68     DWORD   Dr1;
  69     DWORD   Dr2;
  70     DWORD   Dr3;
  71     DWORD   Dr6;
  72     DWORD   Dr7;
  73
  74     /* These are selected by CONTEXT_FLOATING_POINT */
  75     FLOATING_SAVE_AREA FloatSave;
  76
  77     /* These are selected by CONTEXT_SEGMENTS */
  78     DWORD   SegGs;
  79     DWORD   SegFs;
  80     DWORD   SegEs;
  81     DWORD   SegDs;
  82
  83     /* These are selected by CONTEXT_INTEGER */
  84     DWORD   Edi;
  85     DWORD   Esi;
  86     DWORD   Ebx;
  87     DWORD   Edx;
  88     DWORD   Ecx;
  89     DWORD   Eax;
  90
  91     /* These are selected by CONTEXT_CONTROL */
  92     DWORD   Ebp;
  93     DWORD   Eip;
  94     DWORD   SegCs;
  95     DWORD   EFlags;
  96     DWORD   Esp;
  97     DWORD   SegSs;
  98 } CONTEXT, *PCONTEXT;
  99
 100
 101 #ifdef __WINE__
 102
 103 /* Macros for easier access to context registers */
 104
 105 #define EAX_reg(context)     ((context)->Eax)
 106 #define EBX_reg(context)     ((context)->Ebx)
 107 #define ECX_reg(context)     ((context)->Ecx)
 108 #define EDX_reg(context)     ((context)->Edx)
 109 #define ESI_reg(context)     ((context)->Esi)
 110 #define EDI_reg(context)     ((context)->Edi)
 111 #define EBP_reg(context)     ((context)->Ebp)
 112
 113 #define CS_reg(context)      ((context)->SegCs)
 114 #define DS_reg(context)      ((context)->SegDs)
 115 #define ES_reg(context)      ((context)->SegEs)
 116 #define FS_reg(context)      ((context)->SegFs)
 117 #define GS_reg(context)      ((context)->SegGs)
 118 #define SS_reg(context)      ((context)->SegSs)
 119
 120 #define EFL_reg(context)     ((context)->EFlags)
 121 #define EIP_reg(context)     ((context)->Eip)
 122 #define ESP_reg(context)     ((context)->Esp)
 123
 124 #define AX_reg(context)      (*(WORD*)&EAX_reg(context))
 125 #define BX_reg(context)      (*(WORD*)&EBX_reg(context))
 126 #define CX_reg(context)      (*(WORD*)&ECX_reg(context))
 127 #define DX_reg(context)      (*(WORD*)&EDX_reg(context))
 128 #define SI_reg(context)      (*(WORD*)&ESI_reg(context))
 129 #define DI_reg(context)      (*(WORD*)&EDI_reg(context))
 130 #define BP_reg(context)      (*(WORD*)&EBP_reg(context))
 131
 132 #define AL_reg(context)      (*(BYTE*)&EAX_reg(context))
 133 #define AH_reg(context)      (*((BYTE*)&EAX_reg(context)+1))
 134 #define BL_reg(context)      (*(BYTE*)&EBX_reg(context))
 135 #define BH_reg(context)      (*((BYTE*)&EBX_reg(context)+1))
 136 #define CL_reg(context)      (*(BYTE*)&ECX_reg(context))
 137 #define CH_reg(context)      (*((BYTE*)&ECX_reg(context)+1))
 138 #define DL_reg(context)      (*(BYTE*)&EDX_reg(context))
 139 #define DH_reg(context)      (*((BYTE*)&EDX_reg(context)+1))
 140
 141 #define IP_reg(context)      (*(WORD*)&EIP_reg(context))
 142 #define SP_reg(context)      (*(WORD*)&ESP_reg(context))
 143
 144 #define FL_reg(context)      (*(WORD*)&EFL_reg(context))
 145
 146 #define SET_CFLAG(context)   (EFL_reg(context) |= 0x0001)
 147 #define RESET_CFLAG(context) (EFL_reg(context) &= 0xfffffffe)
 148
 149 #endif  /* __WINE__ */
 150
 151 /*
 152  * Exception codes
 153  */
 154
 155 #define STATUS_WAIT_0                    0x00000000
 156 #define STATUS_ABANDONED_WAIT_0          0x00000080
 157 #define STATUS_USER_APC                  0x000000C0
 158 #define STATUS_TIMEOUT                   0x00000102
 159 #define STATUS_PENDING                   0x00000103
 160 #define STATUS_DATATYPE_MISALIGNMENT     0x80000002
 161 #define STATUS_BREAKPOINT                0x80000003
 162 #define STATUS_SINGLE_STEP               0x80000004
 163 #define STATUS_ACCESS_VIOLATION          0xC0000005
 164 #define STATUS_IN_PAGE_ERROR             0xC0000006
 165 #define STATUS_NO_MEMORY                 0xC0000017
 166 #define STATUS_ILLEGAL_INSTRUCTION       0xC000001D
 167 #define STATUS_NONCONTINUABLE_EXCEPTION  0xC0000025
 168 #define STATUS_INVALID_DISPOSITION       0xC0000026
 169 #define STATUS_ARRAY_BOUNDS_EXCEEDED     0xC000008C
 170 #define STATUS_FLOAT_DENORMAL_OPERAND    0xC000008D
 171 #define STATUS_FLOAT_DIVIDE_BY_ZERO      0xC000008E
 172 #define STATUS_FLOAT_INEXACT_RESULT      0xC000008F
 173 #define STATUS_FLOAT_INVALID_OPERATION   0xC0000090
 174 #define STATUS_FLOAT_OVERFLOW            0xC0000091
 175 #define STATUS_FLOAT_STACK_CHECK         0xC0000092
 176 #define STATUS_FLOAT_UNDERFLOW           0xC0000093
 177 #define STATUS_INTEGER_DIVIDE_BY_ZERO    0xC0000094
 178 #define STATUS_INTEGER_OVERFLOW          0xC0000095
 179 #define STATUS_PRIVILEGED_INSTRUCTION    0xC0000096
 180 #define STATUS_STACK_OVERFLOW            0xC00000FD
 181 #define STATUS_CONTROL_C_EXIT            0xC000013A
 182
 183 #define EXCEPTION_ACCESS_VIOLATION      STATUS_ACCESS_VIOLATION
 184 #define EXCEPTION_DATATYPE_MISALIGNMENT STATUS_DATATYPE_MISALIGNMENT
 185 #define EXCEPTION_BREAKPOINT            STATUS_BREAKPOINT
 186 #define EXCEPTION_SINGLE_STEP           STATUS_SINGLE_STEP
 187 #define EXCEPTION_ARRAY_BOUNDS_EXCEEDED STATUS_ARRAY_BOUNDS_EXCEEDED
 188 #define EXCEPTION_FLT_DENORMAL_OPERAND  STATUS_FLOAT_DENORMAL_OPERAND
 189 #define EXCEPTION_FLT_DIVIDE_BY_ZERO    STATUS_FLOAT_DIVIDE_BY_ZERO
 190 #define EXCEPTION_FLT_INEXACT_RESULT    STATUS_FLOAT_INEXACT_RESULT
 191 #define EXCEPTION_FLT_INVALID_OPERATION STATUS_FLOAT_INVALID_OPERATION
 192 #define EXCEPTION_FLT_OVERFLOW          STATUS_FLOAT_OVERFLOW
 193 #define EXCEPTION_FLT_STACK_CHECK       STATUS_FLOAT_STACK_CHECK
 194 #define EXCEPTION_FLT_UNDERFLOW         STATUS_FLOAT_UNDERFLOW
 195 #define EXCEPTION_INT_DIVIDE_BY_ZERO    STATUS_INTEGER_DIVIDE_BY_ZERO
 196 #define EXCEPTION_INT_OVERFLOW          STATUS_INTEGER_OVERFLOW
 197 #define EXCEPTION_PRIV_INSTRUCTION      STATUS_PRIVILEGED_INSTRUCTION
 198 #define EXCEPTION_IN_PAGE_ERROR         STATUS_IN_PAGE_ERROR
 199
 200 #define MAXIMUM_WAIT_OBJECTS 64
 201 #define MAXIMUM_SUSPEND_COUNT 127
 202
 203
 204 /*
 205  * Return values from the actual exception handlers
 206  */
 207
 208 #define ExceptionContinueExecution 0
 209 #define ExceptionContinueSearch    1
 210 #define ExceptionNestedException   2
 211 #define ExceptionCollidedUnwind    3
 212
 213 /*
 214  * Return values from filters in except() and from UnhandledExceptionFilter
 215  */
 216
 217 #define EXCEPTION_EXECUTE_HANDLER        1
 218 #define EXCEPTION_CONTINUE_SEARCH        0
 219 #define EXCEPTION_CONTINUE_EXECUTION    -1
 220
 221 /*
 222  * From OS/2 2.0 exception handling
 223  * Win32 seems to use the same flags as ExceptionFlags in an EXCEPTION_RECORD
 224  */
 225
 226 #define EH_NONCONTINUABLE   0x01
 227 #define EH_UNWINDING        0x02
 228 #define EH_EXIT_UNWIND      0x04
 229 #define EH_STACK_INVALID    0x08
 230 #define EH_NESTED_CALL      0x10
 231
 232 #define EXCEPTION_CONTINUABLE        0
 233 #define EXCEPTION_NONCONTINUABLE     EH_NONCONTINUABLE
 234
 235 /*
 236  * The exception record used by Win32 to give additional information
 237  * about exception to exception handlers.
 238  */
 239
 240 #define EXCEPTION_MAXIMUM_PARAMETERS 15
 241
 242 typedef struct __EXCEPTION_RECORD
 243 {
 244     DWORD    ExceptionCode;
 245     DWORD    ExceptionFlags;
 246     struct __EXCEPTION_RECORD *ExceptionRecord;
 247
 248     LPVOID   ExceptionAddress;
 249     DWORD    NumberParameters;
 250     DWORD    ExceptionInformation[EXCEPTION_MAXIMUM_PARAMETERS];
 251 } EXCEPTION_RECORD, *PEXCEPTION_RECORD;
 252
 253 /*
 254  * The exception pointers structure passed to exception filters
 255  * in except() and the UnhandledExceptionFilter().
 256  */
 257
 258 typedef struct _EXCEPTION_POINTERS
 259 {
 260   PEXCEPTION_RECORD  ExceptionRecord;
 261   PCONTEXT           ContextRecord;
 262 } EXCEPTION_POINTERS, *PEXCEPTION_POINTERS;
 263
 264 /*
 265  * function pointer to a exception filter
 266  */
 267
 268 typedef LONG (CALLBACK *PTOP_LEVEL_EXCEPTION_FILTER)(PEXCEPTION_POINTERS ExceptionInfo);
 269 typedef PTOP_LEVEL_EXCEPTION_FILTER LPTOP_LEVEL_EXCEPTION_FILTER;
 270
 271 DWORD WINAPI UnhandledExceptionFilter( PEXCEPTION_POINTERS epointers );
 272 LPTOP_LEVEL_EXCEPTION_FILTER
 273 WINAPI SetUnhandledExceptionFilter( LPTOP_LEVEL_EXCEPTION_FILTER filter );
 274
 275 /* Language IDs */
 276
 277 #define LANG_NEUTRAL                     0x00
 278 #define LANG_ARABIC                      0x01
 279 #define LANG_AFRIKAANS                   0x36
 280 #define LANG_ALBANIAN                    0x1c
 281 #define LANG_BASQUE                      0x2d
 282 #define LANG_BULGARIAN                   0x02
 283 #define LANG_BYELORUSSIAN                0x23
 284 #define LANG_CATALAN                     0x03
 285 #define LANG_CHINESE                     0x04
 286 #define LANG_CROATIAN                    0x1a
 287 #define LANG_CZECH                       0x05
 288 #define LANG_DANISH                      0x06
 289 #define LANG_DUTCH                       0x13
 290 #define LANG_ENGLISH                     0x09
 291 #define LANG_ESTONIAN                    0x25
 292 #define LANG_FAEROESE                    0x38
 293 #define LANG_FARSI                       0x29
 294 #define LANG_FINNISH                     0x0b
 295 #define LANG_FRENCH                      0x0c
 296 #define LANG_GERMAN                      0x07
 297 #define LANG_GREEK                       0x08
 298 #define LANG_HEBREW                      0x0D
 299 #define LANG_HUNGARIAN                   0x0e
 300 #define LANG_ICELANDIC                   0x0f
 301 #define LANG_INDONESIAN                  0x21
 302 #define LANG_ITALIAN                     0x10
 303 #define LANG_JAPANESE                    0x11
 304 #define LANG_KOREAN                      0x12
 305 #define LANG_LATVIAN                     0x26
 306 #define LANG_LITHUANIAN                  0x27
 307 #define LANG_NORWEGIAN                   0x14
 308 #define LANG_POLISH                      0x15
 309 #define LANG_PORTUGUESE                  0x16
 310 #define LANG_ROMANIAN                    0x18
 311 #define LANG_RUSSIAN                     0x19
 312 #define LANG_SLOVAK                      0x1b
 313 #define LANG_SLOVENIAN                   0x24
 314 #define LANG_SORBIAN                     0x2e
 315 #define LANG_SPANISH                     0x0a
 316 #define LANG_SWEDISH                     0x1d
 317 #define LANG_THAI                        0x1e
 318 #define LANG_TURKISH                     0x1f
 319 #define LANG_UKRAINIAN                   0x22
 320
 321
 322 /* Access rights */
 323
 324 #define DELETE                     0x00010000
 325 #define READ_CONTROL               0x00020000
 326 #define WRITE_DAC                  0x00040000
 327 #define WRITE_OWNER                0x00080000
 328 #define SYNCHRONIZE                0x00100000
 329 #define STANDARD_RIGHTS_REQUIRED   0x000f0000
 330
 331 #define STANDARD_RIGHTS_READ       READ_CONTROL
 332 #define STANDARD_RIGHTS_WRITE      READ_CONTROL
 333 #define STANDARD_RIGHTS_EXECUTE    READ_CONTROL
 334
 335 #define STANDARD_RIGHTS_ALL        0x001f0000
 336
 337 #define SPECIFIC_RIGHTS_ALL        0x0000ffff
 338
 339 #define GENERIC_READ               0x80000000
 340 #define GENERIC_WRITE              0x40000000
 341 #define GENERIC_EXECUTE            0x20000000
 342 #define GENERIC_ALL                0x10000000
 343
 344 #define EVENT_MODIFY_STATE         0x0002
 345 #define EVENT_ALL_ACCESS           (STANDARD_RIGHTS_REQUIRED|SYNCHRONIZE|0x3)
 346
 347 #define SEMAPHORE_MODIFY_STATE     0x0002
 348 #define SEMAPHORE_ALL_ACCESS       (STANDARD_RIGHTS_REQUIRED|SYNCHRONIZE|0x3)
 349
 350 #define MUTEX_MODIFY_STATE         0x0001
 351 #define MUTEX_ALL_ACCESS           (STANDARD_RIGHTS_REQUIRED|SYNCHRONIZE|0x1)
 352
 353 #define PROCESS_TERMINATE          0x0001
 354 #define PROCESS_CREATE_THREAD      0x0002
 355 #define PROCESS_VM_OPERATION       0x0008
 356 #define PROCESS_VM_READ            0x0010
 357 #define PROCESS_VM_WRITE           0x0020
 358 #define PROCESS_DUP_HANDLE         0x0040
 359 #define PROCESS_CREATE_PROCESS     0x0080
 360 #define PROCESS_SET_QUOTA          0x0100
 361 #define PROCESS_SET_INFORMATION    0x0200
 362 #define PROCESS_QUERY_INFORMATION  0x0400
 363 #define PROCESS_ALL_ACCESS         (STANDARD_RIGHTS_REQUIRED|SYNCHRONIZE|0xfff)
 364
 365 #define THREAD_TERMINATE           0x0001
 366 #define THREAD_SUSPEND_RESUME      0x0002
 367 #define THREAD_GET_CONTEXT         0x0008
 368 #define THREAD_SET_CONTEXT         0x0010
 369 #define THREAD_SET_INFORMATION     0x0020
 370 #define THREAD_QUERY_INFORMATION   0x0040
 371 #define THREAD_SET_THREAD_TOKEN    0x0080
 372 #define THREAD_IMPERSONATE         0x0100
 373 #define THREAD_DIRECT_IMPERSONATION 0x0200
 374 #define THREAD_ALL_ACCESS          (STANDARD_RIGHTS_REQUIRED|SYNCHRONIZE|0x3ff)
 375
 376 #define FILE_READ_DATA            0x0001    /* file & pipe */
 377 #define FILE_LIST_DIRECTORY       0x0001    /* directory */
 378 #define FILE_WRITE_DATA           0x0002    /* file & pipe */
 379 #define FILE_ADD_FILE             0x0002    /* directory */
 380 #define FILE_APPEND_DATA          0x0004    /* file */
 381 #define FILE_ADD_SUBDIRECTORY     0x0004    /* directory */
 382 #define FILE_CREATE_PIPE_INSTANCE 0x0004    /* named pipe */
 383 #define FILE_READ_EA              0x0008    /* file & directory */
 384 #define FILE_READ_PROPERTIES      FILE_READ_EA
 385 #define FILE_WRITE_EA             0x0010    /* file & directory */
 386 #define FILE_WRITE_PROPERTIES     FILE_WRITE_EA
 387 #define FILE_EXECUTE              0x0020    /* file */
 388 #define FILE_TRAVERSE             0x0020    /* directory */
 389 #define FILE_DELETE_CHILD         0x0040    /* directory */
 390 #define FILE_READ_ATTRIBUTES      0x0080    /* all */
 391 #define FILE_WRITE_ATTRIBUTES     0x0100    /* all */
 392 #define FILE_ALL_ACCESS           (STANDARD_RIGHTS_REQUIRED|SYNCHRONIZE|0x1ff)
 393
 394 #define FILE_GENERIC_READ         (STANDARD_RIGHTS_READ | FILE_READ_DATA | \
 395                                    FILE_READ_ATTRIBUTES | FILE_READ_EA | \
 396                                    SYNCHRONIZE)
 397 #define FILE_GENERIC_WRITE        (STANDARD_RIGHTS_WRITE | FILE_WRITE_DATA | \
 398                                    FILE_WRITE_ATTRIBUTES | FILE_WRITE_EA | \
 399                                    FILE_APPEND_DATA | SYNCHRONIZE)
 400 #define FILE_GENERIC_EXECUTE      (STANDARD_RIGHTS_EXECUTE | FILE_EXECUTE | \
 401                                    FILE_READ_ATTRIBUTES | SYNCHRONIZE)
 402
 403 #endif  /* __WINE_WINNT_H */