include/msvcrt/wchar.h

   1 /*
   2  * Unicode definitions
   3  *
   4  * Derived from the mingw header written by Colin Peters.
   5  * Modified for Wine use by Jon Griffiths and Francois Gouget.
   6  * This file is in the public domain.
   7  */
   8 #ifndef __WINE_WCHAR_H
   9 #define __WINE_WCHAR_H
  10
  11 #include <crtdefs.h>
  12 #include <stdarg.h>
  13 #include <string.h>
  14
  15 #include <pshpack8.h>
  16
  17 #ifdef __cplusplus
  18 extern "C" {
  19 #endif
  20
  21 #ifndef NULL
  22 #ifdef __cplusplus
  23 #define NULL  0
  24 #else
  25 #define NULL  ((void *)0)
  26 #endif
  27 #endif
  28
  29 #define WCHAR_MIN 0
  30 #define WCHAR_MAX ((wchar_t)-1)
  31
  32 #ifndef DECLSPEC_ALIGN
  33 # if defined(_MSC_VER) && (_MSC_VER >= 1300) && !defined(MIDL_PASS)
  34 #  define DECLSPEC_ALIGN(x) __declspec(align(x))
  35 # elif defined(__GNUC__)
  36 #  define DECLSPEC_ALIGN(x) __attribute__((aligned(x)))
  37 # else
  38 #  define DECLSPEC_ALIGN(x)
  39 # endif
  40 #endif
  41
  42 typedef int mbstate_t;
  43
  44 #ifndef WEOF
  45 #define WEOF        (wint_t)(0xFFFF)
  46 #endif
  47
  48 #ifndef _FSIZE_T_DEFINED
  49 typedef __msvcrt_ulong _fsize_t;
  50 #define _FSIZE_T_DEFINED
  51 #endif
  52
  53 #ifndef _DEV_T_DEFINED
  54 typedef unsigned int   _dev_t;
  55 #define _DEV_T_DEFINED
  56 #endif
  57
  58 #ifndef _INO_T_DEFINED
  59 typedef unsigned short _ino_t;
  60 #define _INO_T_DEFINED
  61 #endif
  62
  63 #ifndef _OFF_T_DEFINED
  64 typedef int _off_t;
  65 #define _OFF_T_DEFINED
  66 #endif
  67
  68 #ifndef _TM_DEFINED
  69 #define _TM_DEFINED
  70 struct tm {
  71     int tm_sec;
  72     int tm_min;
  73     int tm_hour;
  74     int tm_mday;
  75     int tm_mon;
  76     int tm_year;
  77     int tm_wday;
  78     int tm_yday;
  79     int tm_isdst;
  80 };
  81 #endif /* _TM_DEFINED */
  82
  83 #ifndef _FILE_DEFINED
  84 #define _FILE_DEFINED
  85 typedef struct _iobuf
  86 {
  87   char* _ptr;
  88   int   _cnt;
  89   char* _base;
  90   int   _flag;
  91   int   _file;
  92   int   _charbuf;
  93   int   _bufsiz;
  94   char* _tmpfname;
  95 } FILE;
  96 #endif  /* _FILE_DEFINED */
  97
  98 #ifndef _WFINDDATA_T_DEFINED
  99 #define _WFINDDATA_T_DEFINED
 100
 101 struct _wfinddata_t {
 102   unsigned attrib;
 103   time_t time_create;
 104   time_t time_access;
 105   time_t time_write;
 106   _fsize_t size;
 107   wchar_t name[260];
 108 };
 109
 110 struct _wfinddatai64_t {
 111   unsigned attrib;
 112   time_t time_create;
 113   time_t time_access;
 114   time_t time_write;
 115   __int64 DECLSPEC_ALIGN(8) size;
 116   wchar_t name[260];
 117 };
 118
 119 #endif /* _WFINDDATA_T_DEFINED */
 120
 121 #ifndef _STAT_DEFINED
 122 #define _STAT_DEFINED
 123
 124 struct _stat {
 125   _dev_t st_dev;
 126   _ino_t st_ino;
 127   unsigned short st_mode;
 128   short          st_nlink;
 129   short          st_uid;
 130   short          st_gid;
 131   _dev_t st_rdev;
 132   _off_t st_size;
 133   time_t st_atime;
 134   time_t st_mtime;
 135   time_t st_ctime;
 136 };
 137
 138 struct stat {
 139   _dev_t st_dev;
 140   _ino_t st_ino;
 141   unsigned short st_mode;
 142   short          st_nlink;
 143   short          st_uid;
 144   short          st_gid;
 145   _dev_t st_rdev;
 146   _off_t st_size;
 147   time_t st_atime;
 148   time_t st_mtime;
 149   time_t st_ctime;
 150 };
 151
 152 struct _stat32 {
 153   _dev_t st_dev;
 154   _ino_t st_ino;
 155   unsigned short st_mode;
 156   short st_nlink;
 157   short st_uid;
 158   short st_gid;
 159   _dev_t st_rdev;
 160   _off_t st_size;
 161   __time32_t st_atime;
 162   __time32_t st_mtime;
 163   __time32_t st_ctime;
 164 };
 165
 166 struct _stat32i64 {
 167   _dev_t st_dev;
 168   _ino_t st_ino;
 169   unsigned short st_mode;
 170   short st_nlink;
 171   short st_uid;
 172   short st_gid;
 173   _dev_t st_rdev;
 174   __int64 DECLSPEC_ALIGN(8) st_size;
 175   time_t st_atime;
 176   time_t st_mtime;
 177   time_t st_ctime;
 178 };
 179
 180 struct _stat64i32 {
 181   _dev_t st_dev;
 182   _ino_t st_ino;
 183   unsigned short st_mode;
 184   short st_nlink;
 185   short st_uid;
 186   short st_gid;
 187   _dev_t st_rdev;
 188   _off_t st_size;
 189   __time64_t st_atime;
 190   __time64_t st_mtime;
 191   __time64_t st_ctime;
 192 };
 193
 194 struct _stati64 {
 195   _dev_t st_dev;
 196   _ino_t st_ino;
 197   unsigned short st_mode;
 198   short          st_nlink;
 199   short          st_uid;
 200   short          st_gid;
 201   _dev_t st_rdev;
 202   __int64 DECLSPEC_ALIGN(8) st_size;
 203   time_t st_atime;
 204   time_t st_mtime;
 205   time_t st_ctime;
 206 };
 207
 208 struct _stat64 {
 209   _dev_t st_dev;
 210   _ino_t st_ino;
 211   unsigned short st_mode;
 212   short          st_nlink;
 213   short          st_uid;
 214   short          st_gid;
 215   _dev_t st_rdev;
 216   __int64 DECLSPEC_ALIGN(8) st_size;
 217   __time64_t     st_atime;
 218   __time64_t     st_mtime;
 219   __time64_t     st_ctime;
 220 };
 221 #endif /* _STAT_DEFINED */
 222
 223 /* ASCII char classification table - binary compatible */
 224 #define _UPPER        0x0001  /* C1_UPPER */
 225 #define _LOWER        0x0002  /* C1_LOWER */
 226 #define _DIGIT        0x0004  /* C1_DIGIT */
 227 #define _SPACE        0x0008  /* C1_SPACE */
 228 #define _PUNCT        0x0010  /* C1_PUNCT */
 229 #define _CONTROL      0x0020  /* C1_CNTRL */
 230 #define _BLANK        0x0040  /* C1_BLANK */
 231 #define _HEX          0x0080  /* C1_XDIGIT */
 232 #define _LEADBYTE     0x8000
 233 #define _ALPHA       (0x0100|_UPPER|_LOWER)  /* (C1_ALPHA|_UPPER|_LOWER) */
 234
 235 #ifndef _WCTYPE_DEFINED
 236 #define _WCTYPE_DEFINED
 237 int     __cdecl is_wctype(wint_t,wctype_t);
 238 int     __cdecl isleadbyte(int);
 239 int     __cdecl iswalnum(wint_t);
 240 int     __cdecl iswalpha(wint_t);
 241 int     __cdecl iswascii(wint_t);
 242 int     __cdecl iswcntrl(wint_t);
 243 int     __cdecl iswctype(wint_t,wctype_t);
 244 int     __cdecl iswdigit(wint_t);
 245 int     __cdecl iswgraph(wint_t);
 246 int     __cdecl iswlower(wint_t);
 247 int     __cdecl iswprint(wint_t);
 248 int     __cdecl iswpunct(wint_t);
 249 int     __cdecl iswspace(wint_t);
 250 int     __cdecl iswupper(wint_t);
 251 int     __cdecl iswxdigit(wint_t);
 252 wchar_t __cdecl towlower(wchar_t);
 253 wchar_t __cdecl towupper(wchar_t);
 254 #endif /* _WCTYPE_DEFINED */
 255
 256 #ifndef _WDIRECT_DEFINED
 257 #define _WDIRECT_DEFINED
 258 int      __cdecl _wchdir(const wchar_t*);
 259 wchar_t* __cdecl _wgetcwd(wchar_t*,int);
 260 wchar_t* __cdecl _wgetdcwd(int,wchar_t*,int);
 261 int      __cdecl _wmkdir(const wchar_t*);
 262 int      __cdecl _wrmdir(const wchar_t*);
 263 #endif /* _WDIRECT_DEFINED */
 264
 265 #ifndef _WIO_DEFINED
 266 #define _WIO_DEFINED
 267 int      __cdecl _waccess(const wchar_t*,int);
 268 int      __cdecl _wchmod(const wchar_t*,int);
 269 int      __cdecl _wcreat(const wchar_t*,int);
 270 intptr_t __cdecl _wfindfirst(const wchar_t*,struct _wfinddata_t*);
 271 intptr_t __cdecl _wfindfirsti64(const wchar_t*, struct _wfinddatai64_t*);
 272 int      __cdecl _wfindnext(intptr_t,struct _wfinddata_t*);
 273 int      __cdecl _wfindnexti64(intptr_t, struct _wfinddatai64_t*);
 274 wchar_t* __cdecl _wmktemp(wchar_t*);
 275 int      WINAPIV _wopen(const wchar_t*,int,...);
 276 int      __cdecl _wrename(const wchar_t*,const wchar_t*);
 277 int      WINAPIV _wsopen(const wchar_t*,int,int,...);
 278 int      __cdecl _wunlink(const wchar_t*);
 279 #endif /* _WIO_DEFINED */
 280
 281 #ifndef _WLOCALE_DEFINED
 282 #define _WLOCALE_DEFINED
 283 wchar_t* __cdecl _wsetlocale(int,const wchar_t*);
 284 #endif /* _WLOCALE_DEFINED */
 285
 286 #ifndef _WPROCESS_DEFINED
 287 #define _WPROCESS_DEFINED
 288 int      WINAPIV _wexecl(const wchar_t*,const wchar_t*,...);
 289 int      WINAPIV _wexecle(const wchar_t*,const wchar_t*,...);
 290 int      WINAPIV _wexeclp(const wchar_t*,const wchar_t*,...);
 291 int      WINAPIV _wexeclpe(const wchar_t*,const wchar_t*,...);
 292 int      __cdecl _wexecv(const wchar_t*,const wchar_t* const *);
 293 int      __cdecl _wexecve(const wchar_t*,const wchar_t* const *,const wchar_t* const *);
 294 int      __cdecl _wexecvp(const wchar_t*,const wchar_t* const *);
 295 int      __cdecl _wexecvpe(const wchar_t*,const wchar_t* const *,const wchar_t* const *);
 296 int      WINAPIV _wspawnl(int,const wchar_t*,const wchar_t*,...);
 297 int      WINAPIV _wspawnle(int,const wchar_t*,const wchar_t*,...);
 298 int      WINAPIV _wspawnlp(int,const wchar_t*,const wchar_t*,...);
 299 int      WINAPIV _wspawnlpe(int,const wchar_t*,const wchar_t*,...);
 300 int      __cdecl _wspawnv(int,const wchar_t*,const wchar_t* const *);
 301 int      __cdecl _wspawnve(int,const wchar_t*,const wchar_t* const *,const wchar_t* const *);
 302 int      __cdecl _wspawnvp(int,const wchar_t*,const wchar_t* const *);
 303 int      __cdecl _wspawnvpe(int,const wchar_t*,const wchar_t* const *,const wchar_t* const *);
 304 int      __cdecl _wsystem(const wchar_t*);
 305 #endif /* _WPROCESS_DEFINED */
 306
 307 #ifndef _WSTAT_DEFINED
 308 #define _WSTAT_DEFINED
 309 int __cdecl _wstat(const wchar_t*,struct _stat*);
 310 int __cdecl _wstat32(const wchar_t*, struct _stat32*);
 311 int __cdecl _wstati64(const wchar_t*,struct _stati64*);
 312 int __cdecl _wstat64(const wchar_t*,struct _stat64*);
 313 #endif /* _WSTAT_DEFINED */
 314
 315 #ifndef _WSTDIO_DEFINED
 316 #define _WSTDIO_DEFINED
 317 wint_t   __cdecl _fgetwc_nolock(FILE*);
 318 wint_t   __cdecl _fgetwchar(void);
 319 wint_t   __cdecl _fputwc_nolock(wint_t,FILE*);
 320 wint_t   __cdecl _fputwchar(wint_t);
 321 wint_t   __cdecl _getwc_nolock(FILE*);
 322 wchar_t* __cdecl _getws(wchar_t*);
 323 wint_t   __cdecl _putwc_nolock(wint_t,FILE*);
 324 int      __cdecl _putws(const wchar_t*);
 325 int      WINAPIV _snwprintf(wchar_t*,size_t,const wchar_t*,...);
 326 int      WINAPIV _snwprintf_s(wchar_t*,size_t,size_t,const wchar_t*,...);
 327 int      WINAPIV _scwprintf(const wchar_t*,...);
 328 wint_t   __cdecl _ungetwc_nolock(wint_t,FILE*);
 329 int      __cdecl _vscwprintf(const wchar_t*,__ms_va_list);
 330 int      __cdecl _vscwprintf_p_l(const wchar_t*,_locale_t,__ms_va_list);
 331 int      __cdecl _vsnwprintf(wchar_t*,size_t,const wchar_t*,__ms_va_list);
 332 int      __cdecl _vsnwprintf_s(wchar_t*,size_t,size_t,const wchar_t*,__ms_va_list);
 333 int      __cdecl _vswprintf_p_l(wchar_t*,size_t,const wchar_t*,_locale_t,__ms_va_list);
 334 FILE*    __cdecl _wfdopen(int,const wchar_t*);
 335 FILE*    __cdecl _wfopen(const wchar_t*,const wchar_t*);
 336 errno_t  __cdecl _wfopen_s(FILE**,const wchar_t*,const wchar_t*);
 337 FILE*    __cdecl _wfreopen(const wchar_t*,const wchar_t*,FILE*);
 338 FILE*    __cdecl _wfsopen(const wchar_t*,const wchar_t*,int);
 339 void     __cdecl _wperror(const wchar_t*);
 340 FILE*    __cdecl _wpopen(const wchar_t*,const wchar_t*);
 341 int      __cdecl _wremove(const wchar_t*);
 342 wchar_t* __cdecl _wtempnam(const wchar_t*,const wchar_t*);
 343 wchar_t* __cdecl _wtmpnam(wchar_t*);
 344
 345 wint_t   __cdecl fgetwc(FILE*);
 346 wchar_t* __cdecl fgetws(wchar_t*,int,FILE*);
 347 wint_t   __cdecl fputwc(wint_t,FILE*);
 348 int      __cdecl fputws(const wchar_t*,FILE*);
 349 int      WINAPIV fwprintf(FILE*,const wchar_t*,...);
 350 int      WINAPIV fwprintf_s(FILE*,const wchar_t*,...);
 351 int      __cdecl fputws(const wchar_t*,FILE*);
 352 int      WINAPIV fwscanf(FILE*,const wchar_t*,...);
 353 int      WINAPIV fwscanf_s(FILE*,const wchar_t*,...);
 354 wint_t   __cdecl getwc(FILE*);
 355 wint_t   __cdecl getwchar(void);
 356 wchar_t* __cdecl getws(wchar_t*);
 357 wint_t   __cdecl putwc(wint_t,FILE*);
 358 wint_t   __cdecl putwchar(wint_t);
 359 int      __cdecl putws(const wchar_t*);
 360 int      WINAPIV swprintf(wchar_t*,const wchar_t*,...);
 361 int      WINAPIV swprintf_s(wchar_t*,size_t,const wchar_t*,...);
 362 int      WINAPIV swscanf(const wchar_t*,const wchar_t*,...);
 363 int      WINAPIV swscanf_s(const wchar_t*,const wchar_t*,...);
 364 wint_t   __cdecl ungetwc(wint_t,FILE*);
 365 int      __cdecl vfwprintf(FILE*,const wchar_t*,__ms_va_list);
 366 int      __cdecl vfwprintf_s(FILE*,const wchar_t*,__ms_va_list);
 367 int      __cdecl vswprintf(wchar_t*,const wchar_t*,__ms_va_list);
 368 int      __cdecl vswprintf_s(wchar_t*,size_t,const wchar_t*,__ms_va_list);
 369 int      __cdecl vwprintf(const wchar_t*,__ms_va_list);
 370 int      __cdecl vwprintf_s(const wchar_t*,__ms_va_list);
 371 int      WINAPIV wprintf(const wchar_t*,...);
 372 int      WINAPIV wprintf_s(const wchar_t*,...);
 373 int      WINAPIV wscanf(const wchar_t*,...);
 374 int      WINAPIV wscanf_s(const wchar_t*,...);
 375 #endif /* _WSTDIO_DEFINED */
 376
 377 #ifndef _WSTDLIB_DEFINED
 378 #define _WSTDLIB_DEFINED
 379 wchar_t* __cdecl _itow(int,wchar_t*,int);
 380 wchar_t* __cdecl _i64tow(__int64,wchar_t*,int);
 381 wchar_t* __cdecl _ltow(__msvcrt_long,wchar_t*,int);
 382 wchar_t* __cdecl _ui64tow(unsigned __int64,wchar_t*,int);
 383 wchar_t* __cdecl _ultow(__msvcrt_ulong,wchar_t*,int);
 384 wchar_t* __cdecl _wfullpath(wchar_t*,const wchar_t*,size_t);
 385 wchar_t* __cdecl _wgetenv(const wchar_t*);
 386 void     __cdecl _wmakepath(wchar_t*,const wchar_t*,const wchar_t*,const wchar_t*,const wchar_t*);
 387 void     __cdecl _wperror(const wchar_t*);
 388 int      __cdecl _wputenv(const wchar_t*);
 389 void     __cdecl _wsearchenv(const wchar_t*,const wchar_t*,wchar_t*);
 390 void     __cdecl _wsplitpath(const wchar_t*,wchar_t*,wchar_t*,wchar_t*,wchar_t*);
 391 errno_t  __cdecl _wsplitpath_s(const wchar_t*,wchar_t*,size_t,wchar_t*,size_t,
 392                                    wchar_t*,size_t,wchar_t*,size_t);
 393 int      __cdecl _wsystem(const wchar_t*);
 394 double   __cdecl _wtof(const wchar_t*);
 395 int      __cdecl _wtoi(const wchar_t*);
 396 __int64  __cdecl _wtoi64(const wchar_t*);
 397 __msvcrt_long __cdecl _wtol(const wchar_t*);
 398
 399 size_t        __cdecl mbstowcs(wchar_t*,const char*,size_t);
 400 errno_t       __cdecl mbstowcs_s(size_t*,wchar_t*,size_t,const char*,size_t);
 401 int           __cdecl mbtowc(wchar_t*,const char*,size_t);
 402 float         __cdecl wcstof(const wchar_t*,wchar_t**);
 403 double        __cdecl wcstod(const wchar_t*,wchar_t**);
 404 __msvcrt_long __cdecl wcstol(const wchar_t*,wchar_t**,int);
 405 size_t        __cdecl wcstombs(char*,const wchar_t*,size_t);
 406 errno_t       __cdecl wcstombs_s(size_t*,char*,size_t,const wchar_t*,size_t);
 407 __msvcrt_ulong __cdecl wcstoul(const wchar_t*,wchar_t**,int);
 408 int           __cdecl wctomb(char*,wchar_t);
 409 #endif /* _WSTDLIB_DEFINED */
 410
 411 #ifndef _WSTRING_DEFINED
 412 #define _WSTRING_DEFINED
 413 int      __cdecl _wcscoll_l(const wchar_t*,const wchar_t*,_locale_t);
 414 wchar_t* __cdecl _wcsdup(const wchar_t*);
 415 int      __cdecl _wcsicmp(const wchar_t*,const wchar_t*);
 416 int      __cdecl _wcsicoll(const wchar_t*,const wchar_t*);
 417 int      __cdecl _wcsicoll_l(const wchar_t*,const wchar_t*,_locale_t);
 418 wchar_t* __cdecl _wcslwr(wchar_t*);
 419 int      __cdecl _wcsncoll(const wchar_t*,const wchar_t*,size_t);
 420 int      __cdecl _wcsncoll_l(const wchar_t*,const wchar_t*,size_t,_locale_t);
 421 int      __cdecl _wcsnicmp(const wchar_t*,const wchar_t*,size_t);
 422 int      __cdecl _wcsnicoll(const wchar_t*,const wchar_t*,size_t);
 423 int      __cdecl _wcsnicoll_l(const wchar_t*,const wchar_t*,size_t,_locale_t);
 424 wchar_t* __cdecl _wcsnset(wchar_t*,wchar_t,size_t);
 425 wchar_t* __cdecl _wcsrev(wchar_t*);
 426 wchar_t* __cdecl _wcsset(wchar_t*,wchar_t);
 427 wchar_t* __cdecl _wcsupr(wchar_t*);
 428
 429 wchar_t* __cdecl wcscat(wchar_t*,const wchar_t*);
 430 errno_t  __cdecl wcscat_s(wchar_t*,size_t,const wchar_t*);
 431 wchar_t* __cdecl wcschr(const wchar_t*,wchar_t);
 432 int      __cdecl wcscmp(const wchar_t*,const wchar_t*);
 433 int      __cdecl wcscoll(const wchar_t*,const wchar_t*);
 434 wchar_t* __cdecl wcscpy(wchar_t*,const wchar_t*);
 435 errno_t  __cdecl wcscpy_s(wchar_t*,size_t,const wchar_t*);
 436 size_t   __cdecl wcscspn(const wchar_t*,const wchar_t*);
 437 size_t   __cdecl wcslen(const wchar_t*);
 438 wchar_t* __cdecl wcsncat(wchar_t*,const wchar_t*,size_t);
 439 int      __cdecl wcsncmp(const wchar_t*,const wchar_t*,size_t);
 440 wchar_t* __cdecl wcsncpy(wchar_t*,const wchar_t*,size_t);
 441 errno_t  __cdecl wcsncpy_s(wchar_t*,size_t,const wchar_t*,size_t);
 442 wchar_t* __cdecl wcspbrk(const wchar_t*,const wchar_t*);
 443 wchar_t* __cdecl wcsrchr(const wchar_t*,wchar_t wcFor);
 444 size_t   __cdecl wcsspn(const wchar_t*,const wchar_t*);
 445 wchar_t* __cdecl wcsstr(const wchar_t*,const wchar_t*);
 446 wchar_t* __cdecl wcstok(wchar_t*,const wchar_t*);
 447 size_t   __cdecl wcsxfrm(wchar_t*,const wchar_t*,size_t);
 448 #endif /* _WSTRING_DEFINED */
 449
 450 #ifndef _WTIME_DEFINED
 451 #define _WTIME_DEFINED
 452
 453 #ifdef _USE_32BIT_TIME_T
 454 #define _wctime32 _wctime
 455 #endif
 456
 457 wchar_t* __cdecl _wasctime(const struct tm*);
 458 size_t   __cdecl wcsftime(wchar_t*,size_t,const wchar_t*,const struct tm*);
 459 wchar_t* __cdecl _wctime32(const __time32_t*);
 460 wchar_t* __cdecl _wctime64(const __time64_t*);
 461 wchar_t* __cdecl _wstrdate(wchar_t*);
 462 errno_t  __cdecl _wstrdate_s(wchar_t*,size_t);
 463 wchar_t* __cdecl _wstrtime(wchar_t*);
 464 errno_t  __cdecl _wstrtime_s(wchar_t*,size_t);
 465
 466 #ifndef _USE_32BIT_TIME_T
 467 static inline wchar_t* _wctime(const time_t *t) { return _wctime64(t); }
 468 #endif
 469
 470 #endif /* _WTIME_DEFINED */
 471
 472 wchar_t __cdecl btowc(int);
 473 size_t  __cdecl mbrlen(const char *,size_t,mbstate_t*);
 474 size_t  __cdecl mbrtowc(wchar_t*,const char*,size_t,mbstate_t*);
 475 size_t  __cdecl mbsrtowcs(wchar_t*,const char**,size_t,mbstate_t*);
 476 size_t  __cdecl wcrtomb(char*,wchar_t,mbstate_t*);
 477 size_t  __cdecl wcsrtombs(char*,const wchar_t**,size_t,mbstate_t*);
 478 int     __cdecl wctob(wint_t);
 479
 480 static inline wchar_t *wmemchr(const wchar_t *s, wchar_t c, size_t n)
 481 {
 482     const wchar_t *end;
 483     for (end = s + n; s < end; s++)
 484         if (*s == c) return (wchar_t*)s;
 485     return NULL;
 486 }
 487
 488 static inline int wmemcmp(const wchar_t *s1, const wchar_t *s2, size_t n)
 489 {
 490     size_t i;
 491     for (i = 0; i < n; i++)
 492     {
 493         if (s1[i] > s2[i]) return 1;
 494         if (s1[i] < s2[i]) return -1;
 495     }
 496     return 0;
 497 }
 498
 499 static inline wchar_t* __cdecl wmemcpy(wchar_t *dst, const wchar_t *src, size_t n)
 500 {
 501     return memcpy(dst, src, n * sizeof(wchar_t));
 502 }
 503
 504 static inline wchar_t* __cdecl wmemmove(wchar_t *dst, const wchar_t *src, size_t n)
 505 {
 506     return memmove(dst, src, n * sizeof(wchar_t));
 507 }
 508
 509 static inline wchar_t* __cdecl wmemset(wchar_t *s, wchar_t c, size_t n)
 510 {
 511     size_t i;
 512     for (i = 0; i < n; i++)
 513         s[i] = c;
 514     return s;
 515 }
 516
 517 #ifdef __cplusplus
 518 }
 519 #endif
 520
 521 #include <poppack.h>
 522
 523 #endif /* __WINE_WCHAR_H */