3 * Copyright 2012, 2013 MinGW.org project
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * copy of this software and associated documentation files (the "Software"),
7 * to deal in the Software without restriction, including without limitation
8 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
9 * and/or sell copies of the Software, and to permit persons to whom the
10 * Software is furnished to do so, subject to the following conditions:
12 * The above copyright notice and this permission notice (including the next
13 * paragraph) shall be included in all copies or substantial portions of the
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
21 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
22 * DEALINGS IN THE SOFTWARE.
26 #pragma GCC system_header
30 * Unicode mapping layer for the standard C library. By including this
31 * file and using the 't' names for string functions
32 * (eg. _tprintf) you can make code which can be easily adapted to both
33 * Unicode and non-unicode environments. In a unicode enabled compile define
34 * _UNICODE before including tchar.h, otherwise the standard non-unicode
35 * library functions will be used.
37 * Note that you still need to include string.h or stdlib.h etc. to define
38 * the appropriate functions. Also note that there are several defines
39 * included for non-ANSI functions which are commonly available (but using
40 * the convention of prepending an underscore to non-ANSI library function
46 * NOTE: This tests _UNICODE, which is different from the UNICODE define
47 * used to differentiate Win32 API calls.
52 * Include <wchar.h> for wchar_t and WEOF if _UNICODE.
57 * Use TCHAR instead of char or wchar_t. It will be appropriately translated
58 * if _UNICODE is correctly defined (or not).
60 #ifndef _TCHAR_DEFINED
62 typedef wchar_t TCHAR;
63 typedef wchar_t _TCHAR;
64 #endif /* ! RC_INVOKED */
65 #define _TCHAR_DEFINED
66 #endif /* ! _TCHAR_DEFINED */
69 * Use _TEOF instead of EOF or WEOF. It will be appropriately translated if
70 * _UNICODE is correctly defined (or not).
75 * __TEXT is a private macro whose specific use is to force the expansion of a
76 * macro passed as an argument to the macros _T or _TEXT. DO NOT use this
77 * macro within your programs. It's name and function could change without
80 #define __TEXT(q) L##q
82 /* for porting from other Windows compilers */
83 #if 0 /* no wide startup module */
85 #define _tWinMain wWinMain
86 #define _tenviron _wenviron
87 #define __targv __wargv
93 #define _tprintf wprintf
94 #define _ftprintf fwprintf
95 #define _stprintf swprintf
96 #define _sntprintf _snwprintf
97 #define _vtprintf vwprintf
98 #define _vftprintf vfwprintf
99 #define _vstprintf vswprintf
100 #define _vsntprintf _vsnwprintf
101 #define _vsctprintf _vscwprintf
102 #define _tscanf wscanf
103 #define _ftscanf fwscanf
104 #define _stscanf swscanf
105 #define _fgettc fgetwc
106 #define _fgettchar _fgetwchar
107 #define _fgetts fgetws
108 #define _fputtc fputwc
109 #define _fputtchar _fputwchar
110 #define _fputts fputws
112 #define _getts _getws
114 #define _puttchar putwchar
115 #define _putts _putws
116 #define _ungettc ungetwc
117 #define _tcstod wcstod
118 #define _tcstol wcstol
119 #define _tcstoul wcstoul
122 #define _ultot _ultow
125 #define _tcscat wcscat
126 #define _tcschr wcschr
127 #define _tcscmp wcscmp
128 #define _tcscpy wcscpy
129 #define _tcscspn wcscspn
130 #define _tcslen wcslen
131 #define _tcsclen wcslen
132 #define _tcsncat wcsncat
133 #define _tcsncmp wcsncmp
134 #define _tcsncpy wcsncpy
135 #define _tcspbrk wcspbrk
136 #define _tcsrchr wcsrchr
137 #define _tcsspn wcsspn
138 #define _tcsstr wcsstr
139 #define _tcstok wcstok
140 #define _tcsdup _wcsdup
141 #define _tcsicmp _wcsicmp
142 #define _tcsnicmp _wcsnicmp
143 #define _tcsnset _wcsnset
144 #define _tcsrev _wcsrev
145 #define _tcsset _wcsset
146 #define _tcslwr _wcslwr
147 #define _tcsupr _wcsupr
148 #define _tcsxfrm wcsxfrm
149 #define _tcscoll wcscoll
150 #define _tcsicoll _wcsicoll
151 #define _istalpha iswalpha
152 #define _istupper iswupper
153 #define _istlower iswlower
154 #define _istdigit iswdigit
155 #define _istxdigit iswxdigit
156 #define _istspace iswspace
157 #define _istpunct iswpunct
158 #define _istalnum iswalnum
159 #define _istprint iswprint
160 #define _istgraph iswgraph
161 #define _istcntrl iswcntrl
162 #define _istascii iswascii
163 #define _totupper towupper
164 #define _totlower towlower
165 #define _tcsftime wcsftime
166 /* Macro functions */
167 #define _tcsdec _wcsdec
168 #define _tcsinc _wcsinc
169 #define _tcsnbcnt _wcsncnt
170 #define _tcsnccnt _wcsncnt
171 #define _tcsnextc _wcsnextc
172 #define _tcsninc _wcsninc
173 #define _tcsspnp _wcsspnp
174 #define _wcsdec(_wcs1, _wcs2) ((_wcs1)>=(_wcs2) ? NULL : (_wcs2)-1)
175 #define _wcsinc(_wcs) ((_wcs)+1)
176 #define _wcsnextc(_wcs) ((unsigned int) *(_wcs))
177 #define _wcsninc(_wcs, _inc) (((_wcs)+(_inc)))
178 #define _wcsncnt(_wcs, _cnt) ((wcslen(_wcs)>_cnt) ? _count : wcslen(_wcs))
179 #define _wcsspnp(_wcs1, _wcs2) ((*((_wcs1)+wcsspn(_wcs1,_wcs2))) ? ((_wcs1)+wcsspn(_wcs1,_wcs2)) : NULL)
182 * Define macros anyway so that _wfoo rather than _tfoo is undefined
184 #define _ttoi64 _wtoi64
185 #define _i64tot _i64tow
186 #define _ui64tot _ui64tow
187 #define _tasctime _wasctime
188 #define _tctime _wctime
189 #define _tctime32 _wctime32
190 #define _tctime64 _wctime64
191 #define _tstrdate _wstrdate
192 #define _tstrtime _wstrtime
193 #define _tutime _wutime
194 #define _tutime64 _wutime64
195 #define _tutime32 _wutime32
196 #define _tcsnccoll _wcsncoll
197 #define _tcsncoll _wcsncoll
198 #define _tcsncicoll _wcsnicoll
199 #define _tcsnicoll _wcsnicoll
200 #define _taccess _waccess
201 #define _tchmod _wchmod
202 #define _tcreat _wcreat
203 #define _tfindfirst _wfindfirst
204 #define _tfindnext _wfindnext
205 #define _tfindfirst64 _wfindfirst64
206 #define _tfindfirst32 _wfindfirst32
207 #define _tfindnext64 _wfindnext64
208 #define _tfindnext32 _wfindnext32
209 #define _tfdopen _wfdopen
210 #define _tfopen _wfopen
211 #define _tfreopen _wfreopen
212 #define _tfsopen _wfsopen
213 #define _tgetenv _wgetenv
214 #define _tputenv _wputenv
215 #define _tsearchenv _wsearchenv
216 #define _tsystem _wsystem
217 #define _tmakepath _wmakepath
218 #define _tsplitpath _wsplitpath
219 #define _tfullpath _wfullpath
220 #define _tmktemp _wmktemp
221 #define _topen _wopen
222 #define _tremove _wremove
223 #define _trename _wrename
224 #define _tsopen _wsopen
225 #define _tsetlocale _wsetlocale
226 #define _tunlink _wunlink
227 #define _tfinddata_t _wfinddata_t
228 #define _tfindfirsti64 _wfindfirsti64
229 #define _tfindnexti64 _wfindnexti64
230 #define _tfinddatai64_t _wfinddatai64_t
231 #define _tfinddata64_t _wfinddata64_t
232 #define _tfinddata32_t _wfinddata32_t
233 #define _tfinddata32i64_t _wfinddata32i64_t
234 #define _tfinddata64i32_t _wfinddata64i32_t
235 #define _tfindfirst32i64 _wfindfirst32i64
236 #define _tfindfirst64i32 _wfindfirst64i32
237 #define _tfindnext32i64 _wfindnext32i64
238 #define _tfindnext64i32 _wfindnext64i32
239 #define _tchdir _wchdir
240 #define _tgetcwd _wgetcwd
241 #define _tgetdcwd _wgetdcwd
242 #define _tmkdir _wmkdir
243 #define _trmdir _wrmdir
244 #define _tstat _wstat
245 #define _tstati64 _wstati64
246 #define _tstat64 _wstat64
247 #define _tstat32 _wstat32
248 #define _tstat32i64 _wstat32i64
249 #define _tstat64i32 _wstat64i32
251 /* dirent structures and functions */
252 #define _tdirent _wdirent
254 #define _topendir _wopendir
255 #define _tclosedir _wclosedir
256 #define _treaddir _wreaddir
257 #define _trewinddir _wrewinddir
258 #define _ttelldir _wtelldir
259 #define _tseekdir _wseekdir
261 #else /* Not _UNICODE */
264 * TCHAR, the type you should use instead of char.
266 #ifndef _TCHAR_DEFINED
270 #endif /* ! RC_INVOKED */
271 #define _TCHAR_DEFINED
272 #endif /* ! _TCHAR_DEFINED */
275 * _TEOF, the constant you should use instead of EOF.
280 * __TEXT is a private macro whose specific use is to force the expansion of a
281 * macro passed as an argument to the macros _T or _TEXT. DO NOT use this
282 * macro within your programs. It's name and function could change without
287 /* for porting from other Windows compilers */
289 #define _tWinMain WinMain
290 #define _tenviron _environ
291 #define __targv __argv
294 * Non-unicode (standard) functions
297 #define _tprintf printf
298 #define _ftprintf fprintf
299 #define _stprintf sprintf
300 #define _sntprintf _snprintf
301 #define _vtprintf vprintf
302 #define _vftprintf vfprintf
303 #define _vstprintf vsprintf
304 #define _vsntprintf _vsnprintf
305 #define _vsctprintf _vscprintf
306 #define _tscanf scanf
307 #define _ftscanf fscanf
308 #define _stscanf sscanf
309 #define _fgettc fgetc
310 #define _fgettchar _fgetchar
311 #define _fgetts fgets
312 #define _fputtc fputc
313 #define _fputtchar _fputchar
314 #define _fputts fputs
315 #define _tfdopen _fdopen
316 #define _tfopen fopen
317 #define _tfreopen freopen
318 #define _tfsopen _fsopen
319 #define _tgetenv getenv
320 #define _tputenv _putenv
321 #define _tsearchenv _searchenv
322 #define _tsystem system
323 #define _tmakepath _makepath
324 #define _tsplitpath _splitpath
325 #define _tfullpath _fullpath
329 #define _puttchar putchar
331 #define _ungettc ungetc
332 #define _tcstod strtod
333 #define _tcstol strtol
334 #define _tcstoul strtoul
337 #define _ultot _ultoa
340 #define _tcscat strcat
341 #define _tcschr strchr
342 #define _tcscmp strcmp
343 #define _tcscpy strcpy
344 #define _tcscspn strcspn
345 #define _tcslen strlen
346 #define _tcsclen strlen
347 #define _tcsncat strncat
348 #define _tcsncmp strncmp
349 #define _tcsncpy strncpy
350 #define _tcspbrk strpbrk
351 #define _tcsrchr strrchr
352 #define _tcsspn strspn
353 #define _tcsstr strstr
354 #define _tcstok strtok
355 #define _tcsdup _strdup
356 #define _tcsicmp _stricmp
357 #define _tcsnicmp _strnicmp
358 #define _tcsnset _strnset
359 #define _tcsrev _strrev
360 #define _tcsset _strset
361 #define _tcslwr _strlwr
362 #define _tcsupr _strupr
363 #define _tcsxfrm strxfrm
364 #define _tcscoll strcoll
365 #define _tcsicoll _stricoll
366 #define _istalpha isalpha
367 #define _istupper isupper
368 #define _istlower islower
369 #define _istdigit isdigit
370 #define _istxdigit isxdigit
371 #define _istspace isspace
372 #define _istpunct ispunct
373 #define _istalnum isalnum
374 #define _istprint isprint
375 #define _istgraph isgraph
376 #define _istcntrl iscntrl
377 #define _istascii isascii
378 #define _totupper toupper
379 #define _totlower tolower
380 #define _tasctime asctime
381 #define _tctime ctime
382 #define _tctime32 _ctime32
383 #define _tctime64 _ctime64
384 #define _tstrdate _strdate
385 #define _tstrtime _strtime
386 #define _tutime _utime
387 #define _tutime64 _utime64
388 #define _tutime32 _utime32
389 #define _tcsftime strftime
390 /* Macro functions */
391 #define _tcsdec _strdec
392 #define _tcsinc _strinc
393 #define _tcsnbcnt _strncnt
394 #define _tcsnccnt _strncnt
395 #define _tcsnextc _strnextc
396 #define _tcsninc _strninc
397 #define _tcsspnp _strspnp
398 #define _strdec(_str1, _str2) ((_str1)>=(_str2) ? NULL : (_str2)-1)
399 #define _strinc(_str) ((_str)+1)
400 #define _strnextc(_str) ((unsigned int) *(_str))
401 #define _strninc(_str, _inc) (((_str)+(_inc)))
402 #define _strncnt(_str, _cnt) ((strlen(_str)>_cnt) ? _count : strlen(_str))
403 #define _strspnp(_str1, _str2) ((*((_str1)+strspn(_str1,_str2))) ? ((_str1)+strspn(_str1,_str2)) : NULL)
405 #define _tchmod _chmod
406 #define _tcreat _creat
407 #define _tfindfirst _findfirst
408 #define _tfindnext _findnext
409 #define _tfindfirst64 _findfirst64
410 #define _tfindfirst32 _findfirst32
411 #define _tfindnext64 _findnext64
412 #define _tfindnext32 _findnext32
413 #define _tmktemp _mktemp
415 #define _taccess _access
416 #define _tremove remove
417 #define _trename rename
418 #define _tsopen _sopen
419 #define _tsetlocale setlocale
420 #define _tunlink _unlink
421 #define _tfinddata_t _finddata_t
422 #define _tchdir _chdir
423 #define _tgetcwd _getcwd
424 #define _tgetdcwd _getdcwd
425 #define _tmkdir _mkdir
426 #define _trmdir _rmdir
429 #define _ttoi64 _atoi64
430 #define _i64tot _i64toa
431 #define _ui64tot _ui64toa
432 #define _tcsnccoll _strncoll
433 #define _tcsncoll _strncoll
434 #define _tcsncicoll _strnicoll
435 #define _tcsnicoll _strnicoll
436 #define _tfindfirsti64 _findfirsti64
437 #define _tfindnexti64 _findnexti64
438 #define _tfinddatai64_t _finddatai64_t
439 #define _tfinddata64_t _finddata64_t
440 #define _tfinddata32_t _finddata32_t
441 #define _tfinddata32i64_t _finddata32i64_t
442 #define _tfinddata64i32_t _finddata64i32_t
443 #define _tfindfirst32i64 _findfirst32i64
444 #define _tfindfirst64i32 _findfirst64i32
445 #define _tfindnext32i64 _findnext32i64
446 #define _tfindnext64i32 _findnext64i32
447 #define _tstati64 _stati64
448 #define _tstat64 _stat64
449 #define _tstat32 _stat32
450 #define _tstat32i64 _stat32i64
451 #define _tstat64i32 _stat64i32
453 /* dirent structures and functions */
454 #define _tdirent dirent
456 #define _topendir opendir
457 #define _tclosedir closedir
458 #define _treaddir readdir
459 #define _trewinddir rewinddir
460 #define _ttelldir telldir
461 #define _tseekdir seekdir
463 #endif /* ! _UNICODE */
466 * UNICODE a constant string when _UNICODE is defined else returns the string
467 * unmodified. Also defined in w32api/winnt.h.
469 #define _TEXT(x) __TEXT(x)
470 #define _T(x) __TEXT(x)
472 #endif /* ! _TCHAR_H */