dlls/msvcrt/msvcrt.h

   1 /*
   2  * Copyright 2001 Jon Griffiths
   3  * Copyright 2004 Dimitrie O. Paun
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  18  *
  19  * NOTES
  20  *   Naming conventions
  21  *      - Symbols are prefixed with MSVCRT_ if they conflict
  22  *        with libc symbols
  23  *      - Internal symbols are usually prefixed by msvcrt_.
  24  *      - Exported symbols that are not present in the public
  25  *        headers are usually kept the same as the original.
  26  *   Other conventions
  27  *      - To avoid conflicts with the standard C library,
  28  *        no msvcrt headers are included in the implementation.
  29  *      - Instead, symbols are duplicated here, prefixed with
  30  *        MSVCRT_, as explained above.
  31  *      - To avoid inconsistencies, a test for each symbol is
  32  *        added into tests/headers.c. Please always add a
  33  *        corresponding test when you add a new symbol!
  34  */
  35
  36 #ifndef __WINE_MSVCRT_H
  37 #define __WINE_MSVCRT_H
  38
  39 #include <stdarg.h>
  40 #include <ctype.h>
  41 #include <string.h>
  42
  43 #include "windef.h"
  44 #include "winbase.h"
  45 #include "winerror.h"
  46 #include "winnls.h"
  47
  48 typedef unsigned short MSVCRT_wchar_t;
  49 typedef unsigned short MSVCRT_wint_t;
  50 typedef unsigned short MSVCRT_wctype_t;
  51 typedef unsigned short MSVCRT__ino_t;
  52 typedef unsigned long  MSVCRT__fsize_t;
  53 #ifdef _WIN64
  54 typedef unsigned __int64 MSVCRT_size_t;
  55 typedef __int64 MSVCRT_intptr_t;
  56 typedef unsigned __int64 MSVCRT_uintptr_t;
  57 #else
  58 typedef unsigned int MSVCRT_size_t;
  59 typedef int MSVCRT_intptr_t;
  60 typedef unsigned int MSVCRT_uintptr_t;
  61 #endif
  62 typedef unsigned int   MSVCRT__dev_t;
  63 typedef int  MSVCRT__off_t;
  64 typedef long MSVCRT_clock_t;
  65 typedef long MSVCRT_time_t;
  66 typedef __int64 MSVCRT_fpos_t;
  67
  68 typedef void (*MSVCRT_terminate_handler)(void);
  69 typedef void (*MSVCRT_terminate_function)(void);
  70 typedef void (*MSVCRT_unexpected_handler)(void);
  71 typedef void (*MSVCRT_unexpected_function)(void);
  72 typedef void (*MSVCRT__se_translator_function)(unsigned int code, struct _EXCEPTION_POINTERS *info);
  73 typedef void (*MSVCRT__beginthread_start_routine_t)(void *);
  74 typedef unsigned int (__stdcall *MSVCRT__beginthreadex_start_routine_t)(void *);
  75 typedef int (*MSVCRT__onexit_t)(void);
  76
  77
  78 /* TLS data */
  79 extern DWORD msvcrt_tls_index;
  80
  81 struct __thread_data {
  82     int                             thread_errno;
  83     unsigned long                   thread_doserrno;
  84     unsigned char                  *mbstok_next;        /* next ptr for mbstok() */
  85     char                           *efcvt_buffer;       /* buffer for ecvt/fcvt */
  86     int                             fpecode;
  87     MSVCRT_terminate_function       terminate_handler;
  88     MSVCRT_unexpected_function      unexpected_handler;
  89     MSVCRT__se_translator_function  se_translator;
  90     EXCEPTION_RECORD               *exc_record;
  91 };
  92
  93 typedef struct __thread_data thread_data_t;
  94
  95 extern thread_data_t *msvcrt_get_thread_data(void);
  96
  97 extern int msvcrt_current_lc_all_cp;
  98
  99 void   msvcrt_set_errno(int);
 100 char*  msvcrt_strndup(const char*,unsigned int);
 101 MSVCRT_wchar_t *msvcrt_wstrndup(const MSVCRT_wchar_t*, unsigned int);
 102
 103 void   _purecall(void);
 104 void   _amsg_exit(int errnum);
 105
 106 extern char **_environ;
 107 extern MSVCRT_wchar_t **_wenviron;
 108
 109 extern char ** msvcrt_SnapshotOfEnvironmentA(char **);
 110 extern MSVCRT_wchar_t ** msvcrt_SnapshotOfEnvironmentW(MSVCRT_wchar_t **);
 111
 112 /* FIXME: This should be declared in new.h but it's not an extern "C" so
 113  * it would not be much use anyway. Even for Winelib applications.
 114  */
 115 int    MSVCRT__set_new_mode(int mode);
 116
 117 void* MSVCRT_operator_new(unsigned long size);
 118 void  MSVCRT_operator_delete(void*);
 119
 120 typedef void* (*malloc_func_t)(MSVCRT_size_t);
 121 typedef void  (*free_func_t)(void*);
 122
 123 extern char* __unDName(char *,const char*,int,malloc_func_t,free_func_t,unsigned short int);
 124 extern char* __unDNameEx(char *,const char*,int,malloc_func_t,free_func_t,void *,unsigned short int);
 125
 126 /* Setup and teardown multi threaded locks */
 127 extern void msvcrt_init_mt_locks(void);
 128 extern void msvcrt_free_mt_locks(void);
 129
 130 extern void msvcrt_init_io(void);
 131 extern void msvcrt_free_io(void);
 132 extern void msvcrt_init_console(void);
 133 extern void msvcrt_free_console(void);
 134 extern void msvcrt_init_args(void);
 135 extern void msvcrt_free_args(void);
 136 extern void msvcrt_init_signals(void);
 137 extern void msvcrt_free_signals(void);
 138
 139 extern unsigned msvcrt_create_io_inherit_block(STARTUPINFOA*);
 140
 141 /* run-time error codes */
 142 #define _RT_STACK       0
 143 #define _RT_NULLPTR     1
 144 #define _RT_FLOAT       2
 145 #define _RT_INTDIV      3
 146 #define _RT_EXECMEM     5
 147 #define _RT_EXECFORM    6
 148 #define _RT_EXECENV     7
 149 #define _RT_SPACEARG    8
 150 #define _RT_SPACEENV    9
 151 #define _RT_ABORT       10
 152 #define _RT_NPTR        12
 153 #define _RT_FPTR        13
 154 #define _RT_BREAK       14
 155 #define _RT_INT         15
 156 #define _RT_THREAD      16
 157 #define _RT_LOCK        17
 158 #define _RT_HEAP        18
 159 #define _RT_OPENCON     19
 160 #define _RT_QWIN        20
 161 #define _RT_NOMAIN      21
 162 #define _RT_NONCONT     22
 163 #define _RT_INVALDISP   23
 164 #define _RT_ONEXIT      24
 165 #define _RT_PUREVIRT    25
 166 #define _RT_STDIOINIT   26
 167 #define _RT_LOWIOINIT   27
 168 #define _RT_HEAPINIT    28
 169 #define _RT_DOMAIN      120
 170 #define _RT_SING        121
 171 #define _RT_TLOSS       122
 172 #define _RT_CRNL        252
 173 #define _RT_BANNER      255
 174
 175 struct MSVCRT_tm {
 176     int tm_sec;
 177     int tm_min;
 178     int tm_hour;
 179     int tm_mday;
 180     int tm_mon;
 181     int tm_year;
 182     int tm_wday;
 183     int tm_yday;
 184     int tm_isdst;
 185 };
 186
 187 struct MSVCRT__timeb {
 188     MSVCRT_time_t  time;
 189     unsigned short millitm;
 190     short          timezone;
 191     short          dstflag;
 192 };
 193
 194 struct MSVCRT__iobuf {
 195   char* _ptr;
 196   int   _cnt;
 197   char* _base;
 198   int   _flag;
 199   int   _file;
 200   int   _charbuf;
 201   int   _bufsiz;
 202   char* _tmpfname;
 203 };
 204
 205 typedef struct MSVCRT__iobuf MSVCRT_FILE;
 206
 207 struct MSVCRT_lconv {
 208     char* decimal_point;
 209     char* thousands_sep;
 210     char* grouping;
 211     char* int_curr_symbol;
 212     char* currency_symbol;
 213     char* mon_decimal_point;
 214     char* mon_thousands_sep;
 215     char* mon_grouping;
 216     char* positive_sign;
 217     char* negative_sign;
 218     char int_frac_digits;
 219     char frac_digits;
 220     char p_cs_precedes;
 221     char p_sep_by_space;
 222     char n_cs_precedes;
 223     char n_sep_by_space;
 224     char p_sign_posn;
 225     char n_sign_posn;
 226 };
 227
 228 struct MSVCRT__exception {
 229   int     type;
 230   char*   name;
 231   double  arg1;
 232   double  arg2;
 233   double  retval;
 234 };
 235
 236 struct MSVCRT__complex {
 237   double x;      /* Real part */
 238   double y;      /* Imaginary part */
 239 };
 240
 241 typedef struct MSVCRT__div_t {
 242     int quot;  /* quotient */
 243     int rem;   /* remainder */
 244 } MSVCRT_div_t;
 245
 246 typedef struct MSVCRT__ldiv_t {
 247     long quot;  /* quotient */
 248     long rem;   /* remainder */
 249 } MSVCRT_ldiv_t;
 250
 251 struct MSVCRT__heapinfo {
 252   int*           _pentry;
 253   MSVCRT_size_t  _size;
 254   int            _useflag;
 255 };
 256
 257 #ifdef __i386__
 258 struct MSVCRT___JUMP_BUFFER {
 259     unsigned long Ebp;
 260     unsigned long Ebx;
 261     unsigned long Edi;
 262     unsigned long Esi;
 263     unsigned long Esp;
 264     unsigned long Eip;
 265     unsigned long Registration;
 266     unsigned long TryLevel;
 267     /* Start of new struct members */
 268     unsigned long Cookie;
 269     unsigned long UnwindFunc;
 270     unsigned long UnwindData[6];
 271 };
 272 #endif /* __i386__ */
 273
 274 struct MSVCRT__diskfree_t {
 275   unsigned int total_clusters;
 276   unsigned int avail_clusters;
 277   unsigned int sectors_per_cluster;
 278   unsigned int bytes_per_sector;
 279 };
 280
 281 struct MSVCRT__finddata_t {
 282   unsigned attrib;
 283   MSVCRT_time_t   time_create;
 284   MSVCRT_time_t   time_access;
 285   MSVCRT_time_t   time_write;
 286   MSVCRT__fsize_t size;
 287   char            name[260];
 288 };
 289
 290 struct MSVCRT__finddatai64_t {
 291   unsigned attrib;
 292   MSVCRT_time_t  time_create;
 293   MSVCRT_time_t  time_access;
 294   MSVCRT_time_t  time_write;
 295   __int64        size;
 296   char           name[260];
 297 };
 298
 299 struct MSVCRT__wfinddata_t {
 300   unsigned attrib;
 301   MSVCRT_time_t   time_create;
 302   MSVCRT_time_t   time_access;
 303   MSVCRT_time_t   time_write;
 304   MSVCRT__fsize_t size;
 305   MSVCRT_wchar_t  name[260];
 306 };
 307
 308 struct MSVCRT__wfinddatai64_t {
 309   unsigned attrib;
 310   MSVCRT_time_t   time_create;
 311   MSVCRT_time_t   time_access;
 312   MSVCRT_time_t   time_write;
 313   __int64         size;
 314   MSVCRT_wchar_t  name[260];
 315 };
 316
 317 struct MSVCRT__utimbuf
 318 {
 319     MSVCRT_time_t actime;
 320     MSVCRT_time_t modtime;
 321 };
 322
 323 /* for FreeBSD */
 324 #undef st_atime
 325 #undef st_ctime
 326 #undef st_mtime
 327
 328 struct MSVCRT__stat {
 329   MSVCRT__dev_t  st_dev;
 330   MSVCRT__ino_t  st_ino;
 331   unsigned short st_mode;
 332   short          st_nlink;
 333   short          st_uid;
 334   short          st_gid;
 335   MSVCRT__dev_t  st_rdev;
 336   MSVCRT__off_t  st_size;
 337   MSVCRT_time_t  st_atime;
 338   MSVCRT_time_t  st_mtime;
 339   MSVCRT_time_t  st_ctime;
 340 };
 341
 342 struct MSVCRT_stat {
 343   MSVCRT__dev_t  st_dev;
 344   MSVCRT__ino_t  st_ino;
 345   unsigned short st_mode;
 346   short          st_nlink;
 347   short          st_uid;
 348   short          st_gid;
 349   MSVCRT__dev_t  st_rdev;
 350   MSVCRT__off_t  st_size;
 351   MSVCRT_time_t  st_atime;
 352   MSVCRT_time_t  st_mtime;
 353   MSVCRT_time_t  st_ctime;
 354 };
 355
 356 struct MSVCRT__stati64 {
 357   MSVCRT__dev_t  st_dev;
 358   MSVCRT__ino_t  st_ino;
 359   unsigned short st_mode;
 360   short          st_nlink;
 361   short          st_uid;
 362   short          st_gid;
 363   MSVCRT__dev_t  st_rdev;
 364   __int64        st_size;
 365   MSVCRT_time_t  st_atime;
 366   MSVCRT_time_t  st_mtime;
 367   MSVCRT_time_t  st_ctime;
 368 };
 369
 370 #define MSVCRT_WEOF (MSVCRT_wint_t)(0xFFFF)
 371 #define MSVCRT_EOF       (-1)
 372 #define MSVCRT_TMP_MAX   0x7fff
 373 #define MSVCRT_BUFSIZ    512
 374
 375 #define MSVCRT_STDIN_FILENO  0
 376 #define MSVCRT_STDOUT_FILENO 1
 377 #define MSVCRT_STDERR_FILENO 2
 378
 379 /* more file._flag flags, but these conflict with Unix */
 380 #define MSVCRT__IOFBF    0x0000
 381 #define MSVCRT__IONBF    0x0004
 382 #define MSVCRT__IOLBF    0x0040
 383
 384 #define MSVCRT_FILENAME_MAX 260
 385 #define MSVCRT_stdin       (MSVCRT__iob+MSVCRT_STDIN_FILENO)
 386 #define MSVCRT_stdout      (MSVCRT__iob+MSVCRT_STDOUT_FILENO)
 387 #define MSVCRT_stderr      (MSVCRT__iob+MSVCRT_STDERR_FILENO)
 388
 389 #define MSVCRT__P_WAIT    0
 390 #define MSVCRT__P_NOWAIT  1
 391 #define MSVCRT__P_OVERLAY 2
 392 #define MSVCRT__P_NOWAITO 3
 393 #define MSVCRT__P_DETACH  4
 394
 395 #define MSVCRT_EPERM   1
 396 #define MSVCRT_ENOENT  2
 397 #define MSVCRT_ESRCH   3
 398 #define MSVCRT_EINTR   4
 399 #define MSVCRT_EIO     5
 400 #define MSVCRT_ENXIO   6
 401 #define MSVCRT_E2BIG   7
 402 #define MSVCRT_ENOEXEC 8
 403 #define MSVCRT_EBADF   9
 404 #define MSVCRT_ECHILD  10
 405 #define MSVCRT_EAGAIN  11
 406 #define MSVCRT_ENOMEM  12
 407 #define MSVCRT_EACCES  13
 408 #define MSVCRT_EFAULT  14
 409 #define MSVCRT_EBUSY   16
 410 #define MSVCRT_EEXIST  17
 411 #define MSVCRT_EXDEV   18
 412 #define MSVCRT_ENODEV  19
 413 #define MSVCRT_ENOTDIR 20
 414 #define MSVCRT_EISDIR  21
 415 #define MSVCRT_EINVAL  22
 416 #define MSVCRT_ENFILE  23
 417 #define MSVCRT_EMFILE  24
 418 #define MSVCRT_ENOTTY  25
 419 #define MSVCRT_EFBIG   27
 420 #define MSVCRT_ENOSPC  28
 421 #define MSVCRT_ESPIPE  29
 422 #define MSVCRT_EROFS   30
 423 #define MSVCRT_EMLINK  31
 424 #define MSVCRT_EPIPE   32
 425 #define MSVCRT_EDOM    33
 426 #define MSVCRT_ERANGE  34
 427 #define MSVCRT_EDEADLK 36
 428 #define MSVCRT_EDEADLOCK MSVCRT_EDEADLK
 429 #define MSVCRT_ENAMETOOLONG 38
 430 #define MSVCRT_ENOLCK  39
 431 #define MSVCRT_ENOSYS  40
 432 #define MSVCRT_ENOTEMPTY 41
 433
 434 #define MSVCRT_LC_ALL          0
 435 #define MSVCRT_LC_COLLATE      1
 436 #define MSVCRT_LC_CTYPE        2
 437 #define MSVCRT_LC_MONETARY     3
 438 #define MSVCRT_LC_NUMERIC      4
 439 #define MSVCRT_LC_TIME         5
 440 #define MSVCRT_LC_MIN          MSVCRT_LC_ALL
 441 #define MSVCRT_LC_MAX          MSVCRT_LC_TIME
 442
 443 #define MSVCRT__HEAPEMPTY      -1
 444 #define MSVCRT__HEAPOK         -2
 445 #define MSVCRT__HEAPBADBEGIN   -3
 446 #define MSVCRT__HEAPBADNODE    -4
 447 #define MSVCRT__HEAPEND        -5
 448 #define MSVCRT__HEAPBADPTR     -6
 449
 450 #define MSVCRT__FREEENTRY      0
 451 #define MSVCRT__USEDENTRY      1
 452
 453 #define MSVCRT__OUT_TO_DEFAULT 0
 454 #define MSVCRT__REPORT_ERRMODE 3
 455
 456 /* ASCII char classification table - binary compatible */
 457 #define MSVCRT__UPPER    0x0001  /* C1_UPPER */
 458 #define MSVCRT__LOWER    0x0002  /* C1_LOWER */
 459 #define MSVCRT__DIGIT    0x0004  /* C1_DIGIT */
 460 #define MSVCRT__SPACE    0x0008  /* C1_SPACE */
 461 #define MSVCRT__PUNCT    0x0010  /* C1_PUNCT */
 462 #define MSVCRT__CONTROL  0x0020  /* C1_CNTRL */
 463 #define MSVCRT__BLANK    0x0040  /* C1_BLANK */
 464 #define MSVCRT__HEX      0x0080  /* C1_XDIGIT */
 465 #define MSVCRT__LEADBYTE 0x8000
 466 #define MSVCRT__ALPHA   (0x0100|MSVCRT__UPPER|MSVCRT__LOWER)  /* (C1_ALPHA|_UPPER|_LOWER) */
 467
 468 #define MSVCRT__IOREAD   0x0001
 469 #define MSVCRT__IOWRT    0x0002
 470 #define MSVCRT__IOMYBUF  0x0008
 471 #define MSVCRT__IOEOF    0x0010
 472 #define MSVCRT__IOERR    0x0020
 473 #define MSVCRT__IOSTRG   0x0040
 474 #define MSVCRT__IORW     0x0080
 475
 476 #define MSVCRT__S_IEXEC  0x0040
 477 #define MSVCRT__S_IWRITE 0x0080
 478 #define MSVCRT__S_IREAD  0x0100
 479 #define MSVCRT__S_IFIFO  0x1000
 480 #define MSVCRT__S_IFCHR  0x2000
 481 #define MSVCRT__S_IFDIR  0x4000
 482 #define MSVCRT__S_IFREG  0x8000
 483 #define MSVCRT__S_IFMT   0xF000
 484
 485 #define MSVCRT__LK_UNLCK  0
 486 #define MSVCRT__LK_LOCK   1
 487 #define MSVCRT__LK_NBLCK  2
 488 #define MSVCRT__LK_RLCK   3
 489 #define MSVCRT__LK_NBRLCK 4
 490
 491 #define MSVCRT__SH_COMPAT       0x00    /* Compatibility */
 492 #define MSVCRT__SH_DENYRW       0x10    /* Deny read/write */
 493 #define MSVCRT__SH_DENYWR       0x20    /* Deny write */
 494 #define MSVCRT__SH_DENYRD       0x30    /* Deny read */
 495 #define MSVCRT__SH_DENYNO       0x40    /* Deny nothing */
 496
 497 #define MSVCRT__O_RDONLY        0
 498 #define MSVCRT__O_WRONLY        1
 499 #define MSVCRT__O_RDWR          2
 500 #define MSVCRT__O_ACCMODE       (MSVCRT__O_RDONLY|MSVCRT__O_WRONLY|MSVCRT__O_RDWR)
 501 #define MSVCRT__O_APPEND        0x0008
 502 #define MSVCRT__O_RANDOM        0x0010
 503 #define MSVCRT__O_SEQUENTIAL    0x0020
 504 #define MSVCRT__O_TEMPORARY     0x0040
 505 #define MSVCRT__O_NOINHERIT     0x0080
 506 #define MSVCRT__O_CREAT         0x0100
 507 #define MSVCRT__O_TRUNC         0x0200
 508 #define MSVCRT__O_EXCL          0x0400
 509 #define MSVCRT__O_SHORT_LIVED   0x1000
 510 #define MSVCRT__O_TEXT          0x4000
 511 #define MSVCRT__O_BINARY        0x8000
 512 #define MSVCRT__O_RAW           MSVCRT__O_BINARY
 513
 514 /* _statusfp bit flags */
 515 #define MSVCRT__SW_INEXACT      0x00000001 /* inexact (precision) */
 516 #define MSVCRT__SW_UNDERFLOW    0x00000002 /* underflow */
 517 #define MSVCRT__SW_OVERFLOW     0x00000004 /* overflow */
 518 #define MSVCRT__SW_ZERODIVIDE   0x00000008 /* zero divide */
 519 #define MSVCRT__SW_INVALID      0x00000010 /* invalid */
 520
 521 #define MSVCRT__SW_UNEMULATED     0x00000040  /* unemulated instruction */
 522 #define MSVCRT__SW_SQRTNEG        0x00000080  /* square root of a neg number */
 523 #define MSVCRT__SW_STACKOVERFLOW  0x00000200  /* FP stack overflow */
 524 #define MSVCRT__SW_STACKUNDERFLOW 0x00000400  /* FP stack underflow */
 525
 526 #define MSVCRT__SW_DENORMAL     0x00080000 /* denormal status bit */
 527
 528 /* fpclass constants */
 529 #define MSVCRT__FPCLASS_SNAN 0x0001  /* Signaling "Not a Number" */
 530 #define MSVCRT__FPCLASS_QNAN 0x0002  /* Quiet "Not a Number" */
 531 #define MSVCRT__FPCLASS_NINF 0x0004  /* Negative Infinity */
 532 #define MSVCRT__FPCLASS_NN   0x0008  /* Negative Normal */
 533 #define MSVCRT__FPCLASS_ND   0x0010  /* Negative Denormal */
 534 #define MSVCRT__FPCLASS_NZ   0x0020  /* Negative Zero */
 535 #define MSVCRT__FPCLASS_PZ   0x0040  /* Positive Zero */
 536 #define MSVCRT__FPCLASS_PD   0x0080  /* Positive Denormal */
 537 #define MSVCRT__FPCLASS_PN   0x0100  /* Positive Normal */
 538 #define MSVCRT__FPCLASS_PINF 0x0200  /* Positive Infinity */
 539
 540 #define MSVCRT__EM_INVALID    0x00000010
 541 #define MSVCRT__EM_DENORMAL   0x00080000
 542 #define MSVCRT__EM_ZERODIVIDE 0x00000008
 543 #define MSVCRT__EM_OVERFLOW   0x00000004
 544 #define MSVCRT__EM_UNDERFLOW  0x00000002
 545 #define MSVCRT__EM_INEXACT    0x00000001
 546 #define MSVCRT__IC_AFFINE     0x00040000
 547 #define MSVCRT__IC_PROJECTIVE 0x00000000
 548 #define MSVCRT__RC_CHOP       0x00000300
 549 #define MSVCRT__RC_UP         0x00000200
 550 #define MSVCRT__RC_DOWN       0x00000100
 551 #define MSVCRT__RC_NEAR       0x00000000
 552 #define MSVCRT__PC_24         0x00020000
 553 #define MSVCRT__PC_53         0x00010000
 554 #define MSVCRT__PC_64         0x00000000
 555
 556 #define MSVCRT_CLOCKS_PER_SEC 1000
 557
 558 /* signals */
 559 #define MSVCRT_SIGINT   2
 560 #define MSVCRT_SIGILL   4
 561 #define MSVCRT_SIGFPE   8
 562 #define MSVCRT_SIGSEGV  11
 563 #define MSVCRT_SIGTERM  15
 564 #define MSVCRT_SIGBREAK 21
 565 #define MSVCRT_SIGABRT  22
 566 #define MSVCRT_NSIG     (MSVCRT_SIGABRT + 1)
 567
 568 typedef void (*MSVCRT___sighandler_t)(int);
 569
 570 #define MSVCRT_SIG_DFL ((MSVCRT___sighandler_t)0)
 571 #define MSVCRT_SIG_IGN ((MSVCRT___sighandler_t)1)
 572 #define MSVCRT_SIG_ERR ((MSVCRT___sighandler_t)-1)
 573
 574 void           MSVCRT_free(void*);
 575 void*          MSVCRT_malloc(MSVCRT_size_t);
 576 void*          MSVCRT_calloc(MSVCRT_size_t,MSVCRT_size_t);
 577 void*          MSVCRT_realloc(void*,MSVCRT_size_t);
 578
 579 int            MSVCRT_iswalpha(MSVCRT_wint_t);
 580 int            MSVCRT_iswspace(MSVCRT_wint_t);
 581 int            MSVCRT_iswdigit(MSVCRT_wint_t);
 582 int            MSVCRT_isleadbyte(int);
 583
 584 int            MSVCRT_fgetc(MSVCRT_FILE*);
 585 int            MSVCRT_ungetc(int,MSVCRT_FILE*);
 586 MSVCRT_wint_t  MSVCRT_fgetwc(MSVCRT_FILE*);
 587 MSVCRT_wint_t  MSVCRT_ungetwc(MSVCRT_wint_t,MSVCRT_FILE*);
 588 void           MSVCRT__exit(int);
 589 void           MSVCRT_abort(void);
 590 unsigned long* MSVCRT___doserrno(void);
 591 int*           MSVCRT__errno(void);
 592 char*          MSVCRT_getenv(const char*);
 593 char*          MSVCRT_setlocale(int,const char*);
 594 int            MSVCRT_fclose(MSVCRT_FILE*);
 595 void           MSVCRT_terminate(void);
 596 MSVCRT_FILE*   MSVCRT__p__iob(void);
 597 MSVCRT_time_t  MSVCRT_mktime(struct MSVCRT_tm *t);
 598 struct MSVCRT_tm* MSVCRT_localtime(const MSVCRT_time_t* secs);
 599 struct MSVCRT_tm* MSVCRT_gmtime(const MSVCRT_time_t* secs);
 600 MSVCRT_clock_t MSVCRT_clock(void);
 601 double         MSVCRT_difftime(MSVCRT_time_t time1, MSVCRT_time_t time2);
 602 MSVCRT_time_t  MSVCRT_time(MSVCRT_time_t*);
 603 MSVCRT_FILE*   MSVCRT__fdopen(int, const char *);
 604 int            MSVCRT_vsnprintf(char *str, unsigned int len, const char *format, va_list valist);
 605
 606 #ifndef __WINE_MSVCRT_TEST
 607 int            _write(int,const void*,unsigned int);
 608 int            _getch(void);
 609 int            _vsnwprintf(MSVCRT_wchar_t*,MSVCRT_size_t,const MSVCRT_wchar_t*,va_list);
 610 int            _ismbstrail(const unsigned char* start, const unsigned char* str);
 611 MSVCRT_intptr_t _spawnve(int,const char*,const char* const *,const char* const *);
 612 void           _searchenv(const char*,const char*,char*);
 613 int            _getdrive(void);
 614 char*          _strdup(const char*);
 615 char*          _strnset(char*,int,MSVCRT_size_t);
 616 char*          _strset(char*,int);
 617 int            _ungetch(int);
 618 int            _cputs(const char*);
 619 int            _cprintf(const char*,...);
 620 int            _snprintf(char*,size_t,const char*,...);
 621 char***        __p__environ(void);
 622 int*           __p___mb_cur_max(void);
 623 unsigned int*  __p__fmode(void);
 624 MSVCRT_wchar_t*   _wcsdup(const MSVCRT_wchar_t*);
 625 MSVCRT_wchar_t*** __p__wenviron(void);
 626 char*         _strdate(char* date);
 627 char*         _strtime(char* date);
 628 void          _ftime(struct MSVCRT__timeb *buf);
 629 int           _close(int);
 630 int           _dup(int);
 631 int           _dup2(int, int);
 632 int           _pipe(int *, unsigned int, int);
 633 #endif
 634
 635 /*  FIXME: Functions that we forward to. They shouldn't be defined
 636  *  here, but for now they're not declared in the standard headers.
 637  */
 638 void           _splitpath(const char*,char*,char*,char*,char*);
 639 char*          _strlwr(char*);
 640 char*          _strupr(char*);
 641
 642 #endif /* __WINE_MSVCRT_H */