| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: wxchar.h |
| 3 | // Purpose: Declarations common to wx char/wchar_t usage (wide chars) |
| 4 | // Author: Joel Farley |
| 5 | // Modified by: |
| 6 | // Created: 1998/06/12 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) wxWindows copyright |
| 9 | // Licence: wxWindows licence |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | #ifndef _WX_WXCHAR_H_ |
| 13 | #define _WX_WXCHAR_H_ |
| 14 | |
| 15 | #ifdef __GNUG__ |
| 16 | #pragma interface "wxchar.h" |
| 17 | #endif |
| 18 | |
| 19 | // only do SBCS or _UNICODE |
| 20 | #if defined (_MBCS ) |
| 21 | // It may be OK anyway. |
| 22 | // # error "MBCS is not supported by wxChar" |
| 23 | #endif |
| 24 | |
| 25 | // ---------------------------------------------------------------------------- |
| 26 | // first deal with Unicode setting |
| 27 | // ---------------------------------------------------------------------------- |
| 28 | |
| 29 | // set wxUSE_UNICODE to 1 if UNICODE or _UNICODE is defined |
| 30 | #if defined(_UNICODE) || defined(UNICODE) |
| 31 | # undef wxUSE_UNICODE |
| 32 | # define wxUSE_UNICODE 1 |
| 33 | #else |
| 34 | # ifndef wxUSE_UNICODE |
| 35 | # define wxUSE_UNICODE 0 |
| 36 | # endif |
| 37 | #endif // Unicode |
| 38 | |
| 39 | // and vice versa: define UNICODE and _UNICODE if wxUSE_UNICODE is 1... |
| 40 | #if wxUSE_UNICODE |
| 41 | # ifndef _UNICODE |
| 42 | # define _UNICODE |
| 43 | # endif |
| 44 | # ifndef UNICODE |
| 45 | # define UNICODE |
| 46 | # endif |
| 47 | #endif // Unicode |
| 48 | |
| 49 | // Unicode support requires wchar_t |
| 50 | #if wxUSE_UNICODE |
| 51 | # undef wxUSE_WCHAR_T |
| 52 | # define wxUSE_WCHAR_T 1 |
| 53 | #endif // Unicode |
| 54 | |
| 55 | // ---------------------------------------------------------------------------- |
| 56 | // define wxHAVE_TCHAR_FUNCTIONS for the compilers which support the |
| 57 | // wide-character functions |
| 58 | // ---------------------------------------------------------------------------- |
| 59 | |
| 60 | #ifdef __WIN32__ |
| 61 | // VC++ and BC++ starting with 5.2 have TCHAR support |
| 62 | #ifdef __VISUALC__ |
| 63 | #define wxHAVE_TCHAR_FUNCTIONS |
| 64 | #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x520) |
| 65 | #define wxHAVE_TCHAR_FUNCTIONS |
| 66 | #elif defined(__MINGW32__) && wxCHECK_W32API_VERSION( 1, 0 ) |
| 67 | #define wxHAVE_TCHAR_FUNCTIONS |
| 68 | #include <stddef.h> |
| 69 | #include <string.h> |
| 70 | #include <ctype.h> |
| 71 | #elif defined(__CYGWIN__) |
| 72 | #ifndef HAVE_WCSLEN |
| 73 | #define HAVE_WCSLEN |
| 74 | #endif // !HAVE_WCSLEN |
| 75 | #include <stddef.h> |
| 76 | #include <wchar.h> |
| 77 | #endif |
| 78 | #elif defined(__VISAGECPP__) && (__IBMCPP__ >= 400) |
| 79 | // VisualAge 4.0+ supports TCHAR |
| 80 | #define wxHAVE_TCHAR_FUNCTIONS |
| 81 | |
| 82 | // but not stdio.h nor time nor conversion functions |
| 83 | #define wxNO_TCHAR_STDIO |
| 84 | #define wxNO_TCHAR_STDLIB |
| 85 | #define wxNO_TCHAR_TIME |
| 86 | #define wxNO_TCHAR_LOCALE |
| 87 | // |
| 88 | // supplemental VA V4 defs so at least we know what these are |
| 89 | // just define to standard defs |
| 90 | // |
| 91 | |
| 92 | // for wcslen |
| 93 | #include <wchar.h> |
| 94 | |
| 95 | // locale.h functons -- not defined in tchar.h |
| 96 | #define wxSetlocale setlocale |
| 97 | // some stdio functions are defined others are not |
| 98 | // these are not |
| 99 | #define wxFgetchar fgetchar |
| 100 | #define wxFopen fopen |
| 101 | #define wxFputchar fputchar |
| 102 | #define wxFreopen freopen |
| 103 | #define wxGets gets |
| 104 | #define wxPerror perror |
| 105 | #define wxPuts puts |
| 106 | #define wxRemove remove |
| 107 | #define wxRename rename |
| 108 | #define wxTmpnam tmpnam |
| 109 | #define wxUngetc ungetc |
| 110 | #define wxVsscanf vsscanf |
| 111 | // stdlib not defined in VA V4 |
| 112 | #if !wxUSE_UNICODE |
| 113 | # define wxAtof atof |
| 114 | #endif |
| 115 | #define wxAtoi atoi |
| 116 | #define wxAtol atol |
| 117 | #define wxGetenv getenv |
| 118 | #define wxSystem system |
| 119 | // time.h functions -- none defined in tchar.h |
| 120 | #define wxAsctime asctime |
| 121 | #define wxCtime ctime |
| 122 | #elif defined(__MWERKS__) |
| 123 | // for wcslen |
| 124 | #if wxUSE_WCHAR_T |
| 125 | #include <wchar.h> |
| 126 | #endif |
| 127 | #endif // compilers with (good) TCHAR support |
| 128 | |
| 129 | #ifdef wxHAVE_TCHAR_FUNCTIONS |
| 130 | # define HAVE_WCSLEN 1 |
| 131 | |
| 132 | # include <tchar.h> |
| 133 | |
| 134 | # if wxUSE_UNICODE // temporary - preserve binary compatibility |
| 135 | #if defined(__GNUWIN32__) |
| 136 | #define _TCHAR TCHAR |
| 137 | #define _TSCHAR TCHAR |
| 138 | #define _TUCHAR TCHAR |
| 139 | #endif |
| 140 | |
| 141 | typedef _TCHAR wxChar; |
| 142 | typedef _TSCHAR wxSChar; |
| 143 | typedef _TUCHAR wxUChar; |
| 144 | # else |
| 145 | # define wxChar char |
| 146 | # define wxSChar signed char |
| 147 | # define wxUChar unsigned char |
| 148 | # endif |
| 149 | |
| 150 | // wchar_t is available |
| 151 | #ifndef wxUSE_WCHAR_T |
| 152 | #define wxUSE_WCHAR_T 1 |
| 153 | #endif // !defined(wxUSE_WCHAR_T) |
| 154 | |
| 155 | // ctype.h functions |
| 156 | #ifndef wxNO_TCHAR_CTYPE |
| 157 | #ifdef __BORLANDC__ |
| 158 | # include <ctype.h> |
| 159 | #endif |
| 160 | # define wxIsalnum _istalnum |
| 161 | # define wxIsalpha _istalpha |
| 162 | # define wxIsctrl _istctrl |
| 163 | # define wxIsdigit _istdigit |
| 164 | # define wxIsgraph _istgraph |
| 165 | # define wxIslower _istlower |
| 166 | # define wxIsprint _istprint |
| 167 | # define wxIspunct _istpunct |
| 168 | # define wxIsspace _istspace |
| 169 | # define wxIsupper _istupper |
| 170 | # define wxIsxdigit _istxdigit |
| 171 | # define wxTolower _totlower |
| 172 | # define wxToupper _totupper |
| 173 | #endif // wxNO_TCHAR_CTYPE |
| 174 | |
| 175 | // locale.h functons |
| 176 | #ifndef wxNO_TCHAR_LOCALE |
| 177 | # define wxSetlocale _tsetlocale |
| 178 | #endif // wxNO_TCHAR_LOCALE |
| 179 | |
| 180 | // string.h functions |
| 181 | #ifndef wxNO_TCHAR_STRING |
| 182 | # define wxStrcat _tcscat |
| 183 | # define wxStrchr _tcschr |
| 184 | # define wxStrcmp _tcscmp |
| 185 | # define wxStrcoll _tcscoll |
| 186 | # define wxStrcpy _tcscpy |
| 187 | # define wxStrcspn _tcscspn |
| 188 | # define wxStrftime _tcsftime |
| 189 | # define wxStricmp _tcsicmp |
| 190 | # define wxStrnicmp _tcsnicmp |
| 191 | # define wxStrlen_ _tcslen // used in wxStrlen inline function |
| 192 | # define wxStrncat _tcsncat |
| 193 | # define wxStrncmp _tcsncmp |
| 194 | # define wxStrncpy _tcsncpy |
| 195 | # define wxStrpbrk _tcspbrk |
| 196 | # define wxStrrchr _tcsrchr |
| 197 | # define wxStrspn _tcsspn |
| 198 | # define wxStrstr _tcsstr |
| 199 | # define wxStrtod _tcstod |
| 200 | # define wxStrtol _tcstol |
| 201 | # define wxStrtoul _tcstoul |
| 202 | # define wxStrxfrm _tcsxfrm |
| 203 | #endif // wxNO_TCHAR_STRING |
| 204 | |
| 205 | // stdio.h functions |
| 206 | #ifndef wxNO_TCHAR_STDIO |
| 207 | # if wxUSE_UNICODE_MSLU |
| 208 | # define wxRemove wxMSLU__tremove |
| 209 | # define wxRename wxMSLU__trename |
| 210 | # else |
| 211 | # define wxRemove _tremove |
| 212 | # define wxRename _trename |
| 213 | # endif |
| 214 | # define wxFgetc _fgettc |
| 215 | # define wxFgetchar _fgettchar |
| 216 | # define wxFgets _fgetts |
| 217 | # define wxFopen _tfopen |
| 218 | # define wxFputc _fputtc |
| 219 | # define wxFputchar _fputtchar |
| 220 | # define wxFprintf _ftprintf |
| 221 | # define wxFreopen _tfreopen |
| 222 | # define wxFscanf _ftscanf |
| 223 | # define wxGetc _gettc |
| 224 | # define wxGetchar _gettchar |
| 225 | # define wxGets _getts |
| 226 | # define wxPerror _tperror |
| 227 | # define wxPrintf _tprintf |
| 228 | # define wxPutc _puttc |
| 229 | # define wxPutchar _puttchar |
| 230 | # define wxPuts _putts |
| 231 | # define wxScanf _tscanf |
| 232 | # define wxSprintf _stprintf |
| 233 | # define wxSscanf _stscanf |
| 234 | # define wxTmpnam _ttmpnam |
| 235 | # define wxUngetc _tungetc |
| 236 | # define wxVfprint _vftprintf |
| 237 | # define wxVprintf _vtprintf |
| 238 | # define wxVsscanf _vstscanf |
| 239 | # define wxVsprintf _vstprintf |
| 240 | #elif defined(__VISAGECPP__) && (__IBMCPP__ >= 400) |
| 241 | // it has some stdio.h functions, apparently |
| 242 | # define wxFgetc _fgettc |
| 243 | # define wxFgets _fgetts |
| 244 | # define wxFputc _fputtc |
| 245 | # define wxFprintf _ftprintf |
| 246 | # define wxFscanf _ftscanf |
| 247 | # define wxGetc _gettc |
| 248 | # define wxGetchar _gettchar |
| 249 | # define wxPrintf _tprintf |
| 250 | # define wxPutc _puttc |
| 251 | # define wxPutchar _puttchar |
| 252 | # define wxScanf _tscanf |
| 253 | # define wxSprintf _stprintf |
| 254 | # define wxSscanf _stscanf |
| 255 | # define wxVfprint _vftprintf |
| 256 | # define wxVprintf _vtprintf |
| 257 | # define wxVsprintf _vstprintf |
| 258 | #endif // wxNO_TCHAR_STDIO |
| 259 | |
| 260 | // stdlib.h functions |
| 261 | #ifndef wxNO_TCHAR_STDLIB |
| 262 | # if !wxUSE_UNICODE |
| 263 | # define wxAtof atof |
| 264 | # endif |
| 265 | # define wxAtoi _ttoi |
| 266 | # define wxAtol _ttol |
| 267 | # define wxGetenv _tgetenv |
| 268 | # define wxSystem _tsystem |
| 269 | #endif // wxNO_TCHAR_STDLIB |
| 270 | |
| 271 | // time.h functions |
| 272 | #ifndef wxNO_TCHAR_TIME |
| 273 | # define wxAsctime _tasctime |
| 274 | # define wxCtime _tctime |
| 275 | #endif // wxNO_TCHAR_TIME |
| 276 | |
| 277 | #else // !TCHAR-aware compilers |
| 278 | |
| 279 | // check whether we should include wchar.h or equivalent |
| 280 | # if !defined(wxUSE_WCHAR_T) |
| 281 | # if defined(__VISUALC__) && (__VISUALC__ < 900) |
| 282 | # define wxUSE_WCHAR_T 0 // wchar_t is not available for MSVC++ 1.5 |
| 283 | # elif defined(__UNIX__) |
| 284 | # if defined(HAVE_WCSTR_H) || defined(HAVE_WCHAR_H) || defined(__FreeBSD__) || defined(__DARWIN__) |
| 285 | # define wxUSE_WCHAR_T 1 |
| 286 | # else |
| 287 | # define wxUSE_WCHAR_T 0 |
| 288 | # endif |
| 289 | # elif defined(__GNUWIN32__) && !defined(__MINGW32__) // Cygwin (not Mingw32) doesn't have wcslen.h, needed in buffer.h |
| 290 | # define wxUSE_WCHAR_T 0 |
| 291 | # elif defined(__BORLANDC__) // WIN16 BC++ |
| 292 | # define wxUSE_WCHAR_T 0 |
| 293 | # elif defined(__WATCOMC__) |
| 294 | # define wxUSE_WCHAR_T 0 |
| 295 | # elif defined(__VISAGECPP__) && (__IBMCPP__ < 400) |
| 296 | # define wxUSE_WCHAR_T 0 |
| 297 | # else |
| 298 | // add additional compiler checks if this fails |
| 299 | # define wxUSE_WCHAR_T 1 |
| 300 | # endif |
| 301 | # endif // !defined(wxUSE_WCHAR_T) |
| 302 | |
| 303 | # if wxUSE_WCHAR_T |
| 304 | # ifdef HAVE_WCHAR_H |
| 305 | // include wchar.h to get wcslen() declaration used by wx/buffer.h |
| 306 | // stddef.h is needed for Cygwin |
| 307 | # include <stddef.h> |
| 308 | # include <wchar.h> |
| 309 | # elif defined(HAVE_WCSTR_H) |
| 310 | // old compilers have wcslen() here |
| 311 | # include <wcstr.h> |
| 312 | # elif defined(__FreeBSD__) || defined(__DARWIN__) || defined(__EMX__) |
| 313 | // include stdlib.h for wchar_t, wcslen is provided in wxchar.cpp |
| 314 | # include <stdlib.h> |
| 315 | size_t WXDLLEXPORT wcslen(const wchar_t *s); |
| 316 | # endif // HAVE_WCHAR_H |
| 317 | # endif // wxUSE_WCHAR_T |
| 318 | |
| 319 | // check whether we are doing Unicode |
| 320 | # if wxUSE_UNICODE |
| 321 | |
| 322 | # include <wctype.h> |
| 323 | |
| 324 | // this is probably glibc-specific |
| 325 | # if defined(__WCHAR_TYPE__) |
| 326 | |
| 327 | typedef __WCHAR_TYPE__ wxChar; |
| 328 | typedef signed __WCHAR_TYPE__ wxSChar; |
| 329 | typedef unsigned __WCHAR_TYPE__ wxUChar; |
| 330 | |
| 331 | # define _T(x) L##x |
| 332 | |
| 333 | // ctype.h functions (wctype.h) |
| 334 | # define wxIsalnum iswalnum |
| 335 | # define wxIsalpha iswalpha |
| 336 | # define wxIsctrl iswcntrl |
| 337 | # define wxIsdigit iswdigit |
| 338 | # define wxIsgraph iswgraph |
| 339 | # define wxIslower iswlower |
| 340 | # define wxIsprint iswprint |
| 341 | # define wxIspunct iswpunct |
| 342 | # define wxIsspace iswspace |
| 343 | # define wxIsupper iswupper |
| 344 | # define wxIsxdigit iswxdigit |
| 345 | |
| 346 | # if defined(__GLIBC__) && (__GLIBC__ == 2) && (__GLIBC_MINOR__ == 0) |
| 347 | // /usr/include/wctype.h incorrectly declares translations tables which |
| 348 | // provokes tons of compile-time warnings - try to correct this |
| 349 | # define wxTolower(wc) towctrans((wc), (wctrans_t)__ctype_tolower) |
| 350 | # define wxToupper(wc) towctrans((wc), (wctrans_t)__ctype_toupper) |
| 351 | # else |
| 352 | # define wxTolower towlower |
| 353 | # define wxToupper towupper |
| 354 | # endif // gcc/!gcc |
| 355 | |
| 356 | // string.h functions (wchar.h) |
| 357 | # define wxStrcat wcscat |
| 358 | # define wxStrchr wcschr |
| 359 | # define wxStrcmp wcscmp |
| 360 | # define wxStrcoll wcscoll |
| 361 | # define wxStrcpy wcscpy |
| 362 | # define wxStrcspn wcscspn |
| 363 | # define wxStrlen_ wcslen // used in wxStrlen inline function |
| 364 | # define wxStrncat wcsncat |
| 365 | # define wxStrncmp wcsncmp |
| 366 | # define wxStrncpy wcsncpy |
| 367 | # define wxStrpbrk wcspbrk |
| 368 | # define wxStrrchr wcsrchr |
| 369 | # define wxStrspn wcsspn |
| 370 | # define wxStrstr wcsstr |
| 371 | # define wxStrtod wcstod |
| 372 | # define wxStrtok wcstok |
| 373 | # define wxStrtol wcstol |
| 374 | # define wxStrtoul wcstoul |
| 375 | # define wxStrxfrm wcsxfrm |
| 376 | |
| 377 | // glibc doesn't have wc equivalents of the other stuff |
| 378 | # define wxNEED_WX_STDIO_H |
| 379 | # define wxNEED_WX_STDLIB_H |
| 380 | # define wxNEED_WX_TIME_H |
| 381 | |
| 382 | # else//!glibc |
| 383 | # error "Please define your compiler's Unicode conventions in wxChar.h" |
| 384 | # endif |
| 385 | # else//!Unicode |
| 386 | |
| 387 | # include <ctype.h> |
| 388 | # include <string.h> |
| 389 | |
| 390 | typedef char wxChar; |
| 391 | typedef signed char wxSChar; |
| 392 | typedef unsigned char wxUChar; |
| 393 | |
| 394 | # if defined(__FreeBSD__) || defined(__DARWIN__) |
| 395 | # undef _T |
| 396 | # endif |
| 397 | |
| 398 | # if !defined(__MINGW32__) || !defined(_T) |
| 399 | # define _T(x) x |
| 400 | # endif |
| 401 | |
| 402 | // ctype.h functions |
| 403 | # define wxIsalnum isalnum |
| 404 | # define wxIsalpha isalpha |
| 405 | # define wxIsctrl isctrl |
| 406 | # define wxIsdigit isdigit |
| 407 | # define wxIsgraph isgraph |
| 408 | # define wxIslower islower |
| 409 | # define wxIsprint isprint |
| 410 | # define wxIspunct ispunct |
| 411 | # define wxIsspace isspace |
| 412 | # define wxIsupper isupper |
| 413 | # define wxIsxdigit isxdigit |
| 414 | # define wxTolower tolower |
| 415 | # define wxToupper toupper |
| 416 | |
| 417 | // locale.h functons |
| 418 | # define wxSetlocale setlocale |
| 419 | |
| 420 | // string.h functions |
| 421 | // #define wxStricmp strcasecmp |
| 422 | // wxStricmp is defined below!! |
| 423 | |
| 424 | #ifdef HAVE_STRTOK_R |
| 425 | #define wxStrtok(str, sep, last) strtok_r(str, sep, last) |
| 426 | #else |
| 427 | #define wxStrtok(str, sep, last) strtok(str, sep) |
| 428 | #endif |
| 429 | |
| 430 | // leave the rest to defaults below |
| 431 | # define wxNEED_WX_STRING_H |
| 432 | # define wxNEED_WX_STDIO_H |
| 433 | # define wxNEED_WX_STDLIB_H |
| 434 | # define wxNEED_WX_TIME_H |
| 435 | |
| 436 | # endif//Unicode |
| 437 | #endif//TCHAR-aware compilers |
| 438 | |
| 439 | // define wxStricmp for various compilers without Unicode possibilities |
| 440 | #if !defined(wxStricmp) && !wxUSE_UNICODE |
| 441 | # if defined(__BORLANDC__) || defined(__WATCOMC__) || defined(__SALFORDC__) || defined(__VISAGECPP__) || defined(__EMX__) || defined(__DJGPP__) |
| 442 | # define wxStricmp stricmp |
| 443 | # define wxStrnicmp strnicmp |
| 444 | # elif defined(__SC__) || defined(__VISUALC__) || (defined(__MWERKS__) && defined(__INTEL__)) |
| 445 | # define wxStricmp _stricmp |
| 446 | # define wxStrnicmp _strnicmp |
| 447 | # elif defined(__UNIX__) || defined(__GNUWIN32__) |
| 448 | # define wxStricmp strcasecmp |
| 449 | # define wxStrnicmp strncasecmp |
| 450 | # elif defined(__MWERKS__) && !defined(__INTEL__) |
| 451 | // use wxWindows' implementation |
| 452 | # else |
| 453 | // if you leave wxStricmp undefined, wxWindows' implementation will be used |
| 454 | # error "Please define string case-insensitive compare for your OS/compiler" |
| 455 | # endif |
| 456 | #endif |
| 457 | |
| 458 | // if we need to define for standard headers, and we're not using Unicode, |
| 459 | // just define to standard C library routines |
| 460 | #if !wxUSE_UNICODE |
| 461 | # ifdef wxNEED_WX_STRING_H |
| 462 | # define wxStrcat strcat |
| 463 | # define wxStrchr strchr |
| 464 | # define wxStrcmp strcmp |
| 465 | # define wxStrcoll strcoll |
| 466 | # define wxStrcpy strcpy |
| 467 | # define wxStrcspn strcspn |
| 468 | #if !defined(__MWERKS__) || !defined(__WXMAC__) |
| 469 | # define wxStrdup strdup |
| 470 | #endif |
| 471 | # define wxStrlen_ strlen // used in wxStrlen inline function |
| 472 | # define wxStrncat strncat |
| 473 | # define wxStrncmp strncmp |
| 474 | # define wxStrncpy strncpy |
| 475 | # define wxStrpbrk strpbrk |
| 476 | # define wxStrrchr strrchr |
| 477 | # define wxStrspn strspn |
| 478 | # define wxStrstr strstr |
| 479 | # define wxStrtod strtod |
| 480 | # define wxStrtol strtol |
| 481 | # define wxStrtoul strtoul |
| 482 | # define wxStrxfrm strxfrm |
| 483 | # undef wxNEED_WX_STRING_H |
| 484 | # endif |
| 485 | |
| 486 | # ifdef wxNEED_WX_STDIO_H |
| 487 | # define wxFgetc fgetc |
| 488 | # define wxFgetchar fgetchar |
| 489 | # define wxFgets fgets |
| 490 | # define wxFopen fopen |
| 491 | # define wxFputc fputc |
| 492 | # define wxFputchar fputchar |
| 493 | # define wxFprintf fprintf |
| 494 | # define wxFreopen freopen |
| 495 | # define wxFscanf fscanf |
| 496 | # define wxGetc getc |
| 497 | # define wxGetchar getchar |
| 498 | # define wxGets gets |
| 499 | # define wxPerror perror |
| 500 | # define wxPrintf printf |
| 501 | # define wxPutc putc |
| 502 | # define wxPutchar putchar |
| 503 | # define wxPuts puts |
| 504 | # define wxRemove remove |
| 505 | # define wxRename rename |
| 506 | # define wxScanf scanf |
| 507 | # define wxSprintf sprintf |
| 508 | # define wxSscanf sscanf |
| 509 | # define wxTmpnam tmpnam |
| 510 | # define wxUngetc ungetc |
| 511 | # define wxVfprint vfprintf |
| 512 | # define wxVprintf vprintf |
| 513 | # define wxVsscanf vsscanf |
| 514 | # define wxVsprintf vsprintf |
| 515 | # undef wxNEED_WX_STDIO_H |
| 516 | # endif |
| 517 | |
| 518 | # ifdef wxNEED_WX_STDLIB_H |
| 519 | # define wxAtof atof |
| 520 | # define wxAtoi atoi |
| 521 | # define wxAtol atol |
| 522 | # define wxGetenv getenv |
| 523 | # define wxSystem system |
| 524 | # undef wxNEED_WX_STDLIB_H |
| 525 | # endif |
| 526 | |
| 527 | # ifdef wxNEED_WX_TIME_H |
| 528 | # define wxAsctime asctime |
| 529 | # define wxCtime ctime |
| 530 | # define wxStrftime strftime |
| 531 | # undef wxNEED_WX_TIME_H |
| 532 | # endif |
| 533 | #endif //!Unicode |
| 534 | |
| 535 | // checks whether the passed in pointer is NULL and if the string is empty |
| 536 | inline bool wxIsEmpty(const wxChar *p) { return !p || !*p; } |
| 537 | |
| 538 | #ifndef wxNEED_WX_STRING_H |
| 539 | // safe version of strlen() (returns 0 if passed NULL pointer) |
| 540 | inline size_t wxStrlen(const wxChar *psz) |
| 541 | { return psz ? wxStrlen_(psz) : 0; } |
| 542 | #endif |
| 543 | |
| 544 | #if wxUSE_WCHAR_T |
| 545 | // multibyte<->widechar conversion |
| 546 | WXDLLEXPORT size_t wxMB2WC(wchar_t *buf, const char *psz, size_t n); |
| 547 | WXDLLEXPORT size_t wxWC2MB(char *buf, const wchar_t *psz, size_t n); |
| 548 | # if wxUSE_UNICODE |
| 549 | # define wxMB2WX wxMB2WC |
| 550 | # define wxWX2MB wxWC2MB |
| 551 | # define wxWC2WX wxStrncpy |
| 552 | # define wxWX2WC wxStrncpy |
| 553 | # else |
| 554 | # define wxMB2WX wxStrncpy |
| 555 | # define wxWX2MB wxStrncpy |
| 556 | # define wxWC2WX wxWC2MB |
| 557 | # define wxWX2WC wxMB2WC |
| 558 | # endif |
| 559 | #else |
| 560 | // No wxUSE_WCHAR_T: we have to do something (JACS) |
| 561 | # define wxMB2WC wxStrncpy |
| 562 | # define wxWC2MB wxStrncpy |
| 563 | # define wxMB2WX wxStrncpy |
| 564 | # define wxWX2MB wxStrncpy |
| 565 | # define wxWC2WX wxWC2MB |
| 566 | # define wxWX2WC wxMB2WC |
| 567 | #endif |
| 568 | |
| 569 | WXDLLEXPORT bool wxOKlibc(); // for internal use |
| 570 | |
| 571 | // if libc versions are not available, use replacements defined in wxchar.cpp |
| 572 | #ifndef wxStrdup |
| 573 | WXDLLEXPORT wxChar * wxStrdup(const wxChar *psz); |
| 574 | #endif |
| 575 | |
| 576 | #ifndef wxStricmp |
| 577 | WXDLLEXPORT int wxStricmp(const wxChar *psz1, const wxChar *psz2); |
| 578 | #endif |
| 579 | |
| 580 | #ifndef wxStrnicmp |
| 581 | WXDLLEXPORT int wxStrnicmp(const wxChar *psz1, const wxChar *psz2, size_t len); |
| 582 | #endif |
| 583 | |
| 584 | #ifndef wxStrtok |
| 585 | WXDLLEXPORT wxChar * wxStrtok(wxChar *psz, const wxChar *delim, wxChar **save_ptr); |
| 586 | #endif |
| 587 | |
| 588 | #ifndef wxSetlocale |
| 589 | class wxWCharBuffer; |
| 590 | WXDLLEXPORT wxWCharBuffer wxSetlocale(int category, const wxChar *locale); |
| 591 | #endif |
| 592 | |
| 593 | #ifdef wxNEED_WX_CTYPE_H |
| 594 | WXDLLEXPORT int wxIsalnum(wxChar ch); |
| 595 | WXDLLEXPORT int wxIsalpha(wxChar ch); |
| 596 | WXDLLEXPORT int wxIsctrl(wxChar ch); |
| 597 | WXDLLEXPORT int wxIsdigit(wxChar ch); |
| 598 | WXDLLEXPORT int wxIsgraph(wxChar ch); |
| 599 | WXDLLEXPORT int wxIslower(wxChar ch); |
| 600 | WXDLLEXPORT int wxIsprint(wxChar ch); |
| 601 | WXDLLEXPORT int wxIspunct(wxChar ch); |
| 602 | WXDLLEXPORT int wxIsspace(wxChar ch); |
| 603 | WXDLLEXPORT int wxIsupper(wxChar ch); |
| 604 | WXDLLEXPORT int wxIsxdigit(wxChar ch); |
| 605 | WXDLLEXPORT int wxTolower(wxChar ch); |
| 606 | WXDLLEXPORT int wxToupper(wxChar ch); |
| 607 | #endif |
| 608 | |
| 609 | #ifdef wxNEED_WX_STRING_H |
| 610 | WXDLLEXPORT wxChar * wxStrcat(wxChar *dest, const wxChar *src); |
| 611 | WXDLLEXPORT const wxChar * wxStrchr(const wxChar *s, wxChar c); |
| 612 | WXDLLEXPORT wxChar * wxStrchr(wxChar *s, wxChar c) |
| 613 | { return (wxChar *)wxStrchr((const wxChar *)s, c); } |
| 614 | WXDLLEXPORT int wxStrcmp(const wxChar *s1, const wxChar *s2); |
| 615 | WXDLLEXPORT int wxStrcoll(const wxChar *s1, const wxChar *s2); |
| 616 | WXDLLEXPORT wxChar * wxStrcpy(wxChar *dest, const wxChar *src); |
| 617 | WXDLLEXPORT size_t wxStrcspn(const wxChar *s, const wxChar *reject); |
| 618 | WXDLLEXPORT size_t wxStrlen(const wxChar *s); |
| 619 | WXDLLEXPORT wxChar * wxStrncat(wxChar *dest, const wxChar *src, size_t n); |
| 620 | WXDLLEXPORT int wxStrncmp(const wxChar *s1, const wxChar *s2, size_t n); |
| 621 | WXDLLEXPORT wxChar * wxStrncpy(wxChar *dest, const wxChar *src, size_t n); |
| 622 | WXDLLEXPORT const wxChar * wxStrpbrk(const wxChar *s, const wxChar *accept); |
| 623 | WXDLLEXPORT wxChar * wxStrpbrk(wxChar *s, const wxChar *accept) |
| 624 | { return (wxChar *)wxStrpbrk((const wxChar *)s, accept); } |
| 625 | WXDLLEXPORT const wxChar * wxStrrchr(const wxChar *s, wxChar c); |
| 626 | WXDLLEXPORT wxChar * wxStrrchr(wxChar *s, wxChar c) |
| 627 | { return (wxChar *)wxStrrchr((const wxChar *)s, c); } |
| 628 | WXDLLEXPORT size_t wxStrspn(const wxChar *s, const wxChar *accept); |
| 629 | WXDLLEXPORT const wxChar * wxStrstr(const wxChar *haystack, const wxChar *needle); |
| 630 | WXDLLEXPORT wxChar *wxStrstr(wxChar *haystack, const wxChar *needle) |
| 631 | { return (wxChar *)wxStrstr((const wxChar *)haystack, needle); } |
| 632 | WXDLLEXPORT double wxStrtod(const wxChar *nptr, wxChar **endptr); |
| 633 | WXDLLEXPORT long int wxStrtol(const wxChar *nptr, wxChar **endptr, int base); |
| 634 | WXDLLEXPORT unsigned long int wxStrtoul(const wxChar *nptr, wxChar **endptr, int base); |
| 635 | WXDLLEXPORT size_t wxStrxfrm(wxChar *dest, const wxChar *src, size_t n); |
| 636 | #endif |
| 637 | |
| 638 | #ifdef wxNEED_WX_STDIO_H |
| 639 | # include <stdio.h> |
| 640 | # include <stdarg.h> |
| 641 | WXDLLEXPORT FILE * wxFopen(const wxChar *path, const wxChar *mode); |
| 642 | WXDLLEXPORT FILE * wxFreopen(const wxChar *path, const wxChar *mode, FILE *stream); |
| 643 | WXDLLEXPORT int wxRemove(const wxChar *path); |
| 644 | WXDLLEXPORT int wxRename(const wxChar *oldpath, const wxChar *newpath); |
| 645 | WXDLLEXPORT int wxPrintf(const wxChar *fmt, ...) ATTRIBUTE_PRINTF_1; |
| 646 | WXDLLEXPORT int wxVprintf(const wxChar *fmt, va_list argptr); |
| 647 | WXDLLEXPORT int wxFprintf(FILE *stream, const wxChar *fmt, ...) ATTRIBUTE_PRINTF_2; |
| 648 | WXDLLEXPORT int wxVfprintf(FILE *stream, const wxChar *fmt, va_list argptr); |
| 649 | WXDLLEXPORT int wxSprintf(wxChar *buf, const wxChar *fmt, ...) ATTRIBUTE_PRINTF_2; |
| 650 | WXDLLEXPORT int wxVsprintf(wxChar *buf, const wxChar *fmt, va_list argptr); |
| 651 | WXDLLEXPORT int wxSscanf(const wxChar *buf, const wxChar *fmt, ...) ATTRIBUTE_PRINTF_2; |
| 652 | WXDLLEXPORT int wxVsscanf(const wxChar *buf, const wxChar *fmt, va_list argptr); |
| 653 | #endif |
| 654 | |
| 655 | #ifndef wxAtof |
| 656 | WXDLLEXPORT double wxAtof(const wxChar *psz); |
| 657 | #endif |
| 658 | |
| 659 | #ifdef wxNEED_WX_STDLIB_H |
| 660 | WXDLLEXPORT int wxAtoi(const wxChar *psz); |
| 661 | WXDLLEXPORT long wxAtol(const wxChar *psz); |
| 662 | WXDLLEXPORT wxChar * wxGetenv(const wxChar *name); |
| 663 | WXDLLEXPORT int wxSystem(const wxChar *psz); |
| 664 | #endif |
| 665 | |
| 666 | #ifdef wxNEED_WX_TIME_H |
| 667 | WXDLLEXPORT size_t wxStrftime(wxChar *s, size_t max, const wxChar *fmt, const struct tm *tm); |
| 668 | #endif |
| 669 | |
| 670 | // under VC++ 6.0 isspace() returns 1 for 8 bit chars which completely breaks |
| 671 | // the file parsing - this may be true for 5.0 as well, update #ifdef then |
| 672 | #if defined(__VISUALC__) && (__VISUALC__ >= 1200) && !wxUSE_UNICODE |
| 673 | #undef wxIsspace |
| 674 | #define wxIsspace(c) ((((unsigned)c) < 128) && isspace(c)) |
| 675 | #endif // VC++ |
| 676 | |
| 677 | // ---------------------------------------------------------------------------- |
| 678 | // common macros which are always defined |
| 679 | // ---------------------------------------------------------------------------- |
| 680 | |
| 681 | // although global macros with such names are really bad, we want to have |
| 682 | // another name for _T() which should be used to avoid confusion between _T() |
| 683 | // and _() in wxWindows sources |
| 684 | #define wxT(x) _T(x) |
| 685 | |
| 686 | // Unicode-friendly __FILE__, __DATE__ and __TIME__ analogs |
| 687 | #ifndef __TFILE__ |
| 688 | #define __XFILE__(x) wxT(x) |
| 689 | #define __TFILE__ __XFILE__(__FILE__) |
| 690 | #endif |
| 691 | |
| 692 | #ifndef __TDATE__ |
| 693 | #define __XDATE__(x) wxT(x) |
| 694 | #define __TDATE__ __XDATE__(__DATE__) |
| 695 | #endif |
| 696 | |
| 697 | #ifndef __TTIME__ |
| 698 | #define __XTIME__(x) wxT(x) |
| 699 | #define __TTIME__ __XTIME__(__TIME__) |
| 700 | #endif |
| 701 | |
| 702 | #endif |
| 703 | //_WX_WXCHAR_H_ |
| 704 | |