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e35d0039
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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
191ab39a
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15#ifdef __GNUG__
16 #pragma interface "wxchar.h"
17#endif
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18
19// only do SBCS or _UNICODE
20#if defined (_MBCS )
1777b9bb 21# error "MBCS is not supported by wxChar"
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22#endif
23
853d7d3d
OK
24// set wxUSE_UNICODE to 1 if UNICODE or _UNICODE is defined
25#if defined(_UNICODE) || defined(UNICODE)
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26# undef wxUSE_UNICODE
27# define wxUSE_UNICODE 1
853d7d3d 28#else
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29# ifndef wxUSE_UNICODE
30# define wxUSE_UNICODE 0
31# endif
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OK
32#endif
33
34// and vice versa: define UNICODE and _UNICODE if wxUSE_UNICODE is 1...
35#if wxUSE_UNICODE
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36# ifndef _UNICODE
37# define _UNICODE
38# endif
39# ifndef UNICODE
40# define UNICODE
41# endif
853d7d3d
OK
42#endif
43
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44// ----------------------------------------------------------------------------
45// define wxHAVE_TCHAR_FUNCTIONS for the compilers which support the
46// wide-character functions
47// ----------------------------------------------------------------------------
48
49#ifdef __WIN32__
50 // VC++ and BC++ starting with 5.2 have TCHAR support
51 #ifdef __VISUALC__
52 #define wxHAVE_TCHAR_FUNCTIONS
53 #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x520)
54 #define wxHAVE_TCHAR_FUNCTIONS
55 #endif
56#elif defined(__VISAGECPP__) && (__IBMCPP__ >= 400)
57 // VisualAge 4.0+ supports TCHAR
58 #define wxHAVE_TCHAR_FUNCTIONS
59
60 // but not stdio.h nor time nor conversion functions
61 #define wxNO_TCHAR_STDIO
62 #define wxNO_TCHAR_STDLIB
63 #define wxNO_TCHAR_TIME
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64 #define wxNO_TCHAR_LOCALE
65 //
66 // supplemental VA V4 defs so at least we know what these are
67 // just define to standard defs
68 //
69
70 // for wcslen
71 #include <wchar.h>
72
73 // locale.h functons -- not defined in tchar.h
74 #define wxSetlocale setlocale
75 // some stdio functions are defined others are not
76 // these are not
77 #define wxFgetchar fgetchar
78 #define wxFopen fopen
79 #define wxFputchar fputchar
80 #define wxFreopen freopen
81 #define wxGets gets
82 #define wxPerror perror
83 #define wxPuts puts
84 #define wxRemove remove
85 #define wxRename rename
86 #define wxTmpnam tmpnam
87 #define wxUngetc ungetc
88 #define wxVsscanf vsscanf
89 // stdlib not defined in VA V4
90 #if !wxUSE_UNICODE
91 # define wxAtof atof
92 #endif
93 #define wxAtoi atoi
94 #define wxAtol atol
95 #define wxGetenv getenv
96 #define wxSystem system
97 // time.h functions -- none defined in tchar.h
98 #define wxAsctime asctime
99 #define wxCtime ctime
100
101
191ab39a 102#endif
e35d0039 103
191ab39a 104#ifdef wxHAVE_TCHAR_FUNCTIONS
1777b9bb 105# define HAVE_WCSLEN 1
a23fd0e1 106
1777b9bb 107# include <tchar.h>
73974df1 108
1777b9bb 109# if wxUSE_UNICODE // temporary - preserve binary compatibility
e35d0039 110typedef _TCHAR wxChar;
3f4a0c5b 111typedef _TSCHAR wxSChar;
e35d0039 112typedef _TUCHAR wxUChar;
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113# else
114# define wxChar char
115# define wxSChar signed char
116# define wxUChar unsigned char
117# endif
81d425f6 118 // wchar_t is available
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119# undef wxUSE_WCHAR_T
120# define wxUSE_WCHAR_T 1
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121
122 // ctype.h functions
191ab39a 123#ifndef wxNO_TCHAR_CTYPE
f3773655
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124#ifdef __BORLANDC__
125# include <ctype.h>
126#endif
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127# define wxIsalnum _istalnum
128# define wxIsalpha _istalpha
129# define wxIsctrl _istctrl
130# define wxIsdigit _istdigit
131# define wxIsgraph _istgraph
132# define wxIslower _istlower
133# define wxIsprint _istprint
134# define wxIspunct _istpunct
135# define wxIsspace _istspace
136# define wxIsupper _istupper
137# define wxIsxdigit _istxdigit
138# define wxTolower _totlower
139# define wxToupper _totupper
191ab39a 140#endif // wxNO_TCHAR_CTYPE
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141
142 // locale.h functons
191ab39a 143#ifndef wxNO_TCHAR_LOCALE
1777b9bb 144# define wxSetlocale _tsetlocale
191ab39a 145#endif // wxNO_TCHAR_LOCALE
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146
147 // string.h functions
191ab39a 148#ifndef wxNO_TCHAR_STRING
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149# define wxStrcat _tcscat
150# define wxStrchr _tcschr
151# define wxStrcmp _tcscmp
152# define wxStrcoll _tcscoll
153# define wxStrcpy _tcscpy
154# define wxStrcspn _tcscspn
155# define wxStrftime _tcsftime
156# define wxStricmp _tcsicmp
157# define wxStrlen_ _tcslen // used in wxStrlen inline function
158# define wxStrncat _tcsncat
159# define wxStrncmp _tcsncmp
160# define wxStrncpy _tcsncpy
161# define wxStrpbrk _tcspbrk
162# define wxStrrchr _tcsrchr
163# define wxStrspn _tcsspn
164# define wxStrstr _tcsstr
165# define wxStrtod _tcstod
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166# define wxStrtol _tcstol
167# define wxStrtoul _tcstoul
168# define wxStrxfrm _tcsxfrm
191ab39a 169#endif // wxNO_TCHAR_STRING
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170
171 // stdio.h functions
191ab39a 172#ifndef wxNO_TCHAR_STDIO
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173# define wxFgetc _fgettc
174# define wxFgetchar _fgettchar
175# define wxFgets _fgetts
176# define wxFopen _tfopen
177# define wxFputc _fputtc
178# define wxFputchar _fputtchar
179# define wxFprintf _ftprintf
180# define wxFreopen _tfreopen
181# define wxFscanf _ftscanf
182# define wxGetc _gettc
183# define wxGetchar _gettchar
184# define wxGets _getts
185# define wxPerror _tperror
186# define wxPrintf _tprintf
187# define wxPutc _puttc
188# define wxPutchar _puttchar
189# define wxPuts _putts
190# define wxRemove _tremove
191# define wxRename _trename
192# define wxScanf _tscanf
193# define wxSprintf _stprintf
194# define wxSscanf _stscanf
195# define wxTmpnam _ttmpnam
196# define wxUngetc _tungetc
197# define wxVfprint _vftprintf
198# define wxVprintf _vtprintf
199# define wxVsscanf _vstscanf
200# define wxVsprintf _vstprintf
9dea36ef 201#elif defined(__VISAGECPP__) && (__IBMCPP__ >= 400)
191ab39a 202 // it has some stdio.h functions, apparently
c7173739 203# define wxFgetc _fgettc
c7173739 204# define wxFgets _fgetts
c7173739 205# define wxFputc _fputtc
c7173739 206# define wxFprintf _ftprintf
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207# define wxFscanf _ftscanf
208# define wxGetc _gettc
209# define wxGetchar _gettchar
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210# define wxPrintf _tprintf
211# define wxPutc _puttc
212# define wxPutchar _puttchar
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213# define wxScanf _tscanf
214# define wxSprintf _stprintf
215# define wxSscanf _stscanf
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216# define wxVfprint _vftprintf
217# define wxVprintf _vtprintf
c7173739 218# define wxVsprintf _vstprintf
191ab39a 219#endif // wxNO_TCHAR_STDIO
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220
221 // stdlib.h functions
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222#ifndef wxNO_TCHAR_STDLIB
223# if !wxUSE_UNICODE
224# define wxAtof atof
225# endif
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226# define wxAtoi _ttoi
227# define wxAtol _ttol
228# define wxGetenv _tgetenv
229# define wxSystem _tsystem
191ab39a 230#endif // wxNO_TCHAR_STDLIB
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231
232 // time.h functions
191ab39a 233#ifndef wxNO_TCHAR_TIME
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234# define wxAsctime _tasctime
235# define wxCtime _tctime
191ab39a 236#endif // wxNO_TCHAR_TIME
c7173739 237
191ab39a 238#else // !TCHAR-aware compilers
34f9227c 239
81d425f6 240// check whether we should include wchar.h or equivalent
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241# if wxUSE_UNICODE
242# undef wxUSE_WCHAR_T
243# define wxUSE_WCHAR_T 1 // wchar_t *must* be available in Unicode mode
244# elif !defined(wxUSE_WCHAR_T)
245# if defined(__VISUALC__) && (__VISUALC__ < 900)
246# define wxUSE_WCHAR_T 0 // wchar_t is not available for MSVC++ 1.5
247# elif defined(__UNIX__)
248# if defined(HAVE_WCSTR_H) || defined(HAVE_WCHAR_H) || defined(__FreeBSD__)
249# define wxUSE_WCHAR_T 1
250# else
251# define wxUSE_WCHAR_T 0
252# endif
253# elif defined(__GNUWIN32__) && !defined(__MINGW32__) // Cygwin (not Mingw32) doesn't have wcslen.h, needed in buffer.h
254# define wxUSE_WCHAR_T 0
255# elif defined(__BORLANDC__) // WIN16 BC++
256# define wxUSE_WCHAR_T 0
257# elif defined(__WATCOMC__)
258# define wxUSE_WCHAR_T 0
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259# elif defined(__VISAGECPP__) && (__IBMCPP__ >= 400)
260# define wxUSE_WCHAR_T 1
1777b9bb 261# else
a89ae1e4 262 // add additional compiler checks if this fails
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263# define wxUSE_WCHAR_T 1
264# endif
265# endif//wxUSE_UNICODE
266
267# if wxUSE_WCHAR_T
268# ifdef HAVE_WCSTR_H
269# include <wcstr.h>
270# else
271# ifndef __FreeBSD__
272# include <wchar.h>
273# else
274# include <stdlib.h>
275# define wxNEED_WCSLEN
276# endif
277# endif
278# endif
65d77246 279
34f9227c 280// check whether we are doing Unicode
1777b9bb 281# if wxUSE_UNICODE
34f9227c 282
1777b9bb 283# include <wctype.h>
34f9227c
OK
284
285// this is probably glibc-specific
1777b9bb 286# if defined(__WCHAR_TYPE__)
34f9227c
OK
287
288typedef __WCHAR_TYPE__ wxChar;
289typedef signed __WCHAR_TYPE__ wxSChar;
290typedef unsigned __WCHAR_TYPE__ wxUChar;
291
cdb51680 292# define _T(x) L##x
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293
294 // ctype.h functions (wctype.h)
295# define wxIsalnum iswalnum
296# define wxIsalpha iswalpha
297# define wxIsctrl iswcntrl
298# define wxIsdigit iswdigit
299# define wxIsgraph iswgraph
300# define wxIslower iswlower
301# define wxIsprint iswprint
302# define wxIspunct iswpunct
303# define wxIsspace iswspace
304# define wxIsupper iswupper
305# define wxIsxdigit iswxdigit
306
307# if defined(__GLIBC__) && (__GLIBC__ == 2) && (__GLIBC_MINOR__ == 0)
308 // /usr/include/wctype.h incorrectly declares translations tables which
309 // provokes tons of compile-time warnings - try to correct this
310# define wxTolower(wc) towctrans((wc), (wctrans_t)__ctype_tolower)
311# define wxToupper(wc) towctrans((wc), (wctrans_t)__ctype_toupper)
312# else
313# define wxTolower towlower
314# define wxToupper towupper
315# endif // gcc/!gcc
316
317 // string.h functions (wchar.h)
318# define wxStrcat wcscat
319# define wxStrchr wcschr
320# define wxStrcmp wcscmp
321# define wxStrcoll wcscoll
322# define wxStrcpy wcscpy
323# define wxStrcspn wcscspn
324# define wxStrlen_ wcslen // used in wxStrlen inline function
325# define wxStrncat wcsncat
326# define wxStrncmp wcsncmp
327# define wxStrncpy wcsncpy
328# define wxStrpbrk wcspbrk
329# define wxStrrchr wcsrchr
330# define wxStrspn wcsspn
331# define wxStrstr wcsstr
332# define wxStrtod wcstod
333# define wxStrtok wcstok
334# define wxStrtol wcstol
335# define wxStrtoul wcstoul
336# define wxStrxfrm wcsxfrm
e35d0039 337
34f9227c 338// glibc doesn't have wc equivalents of the other stuff
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339# define wxNEED_WX_STDIO_H
340# define wxNEED_WX_STDLIB_H
341# define wxNEED_WX_TIME_H
34f9227c 342
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343# else//!glibc
344# error "Please define your compiler's Unicode conventions in wxChar.h"
345# endif
346# else//!Unicode
e35d0039 347
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348# include <ctype.h>
349# include <string.h>
e97a90f0 350
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351# if 0 // temporary - preserve binary compatibilty
352 typedef char wxChar;
353 typedef signed char wxSChar;
354 typedef unsigned char wxUChar;
355# else
356# define wxChar char
357# define wxSChar signed char
358# define wxUChar unsigned char
359# endif
360
361# ifdef __FreeBSD__
cdb51680 362# undef _T
e90c1d2a 363# endif
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364
365# if !defined(__MINGW32__) || !defined(_T)
366# define _T(x) x
367# endif
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368
369 // ctype.h functions
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370# define wxIsalnum isalnum
371# define wxIsalpha isalpha
372# define wxIsctrl isctrl
373# define wxIsdigit isdigit
374# define wxIsgraph isgraph
375# define wxIslower islower
376# define wxIsprint isprint
377# define wxIspunct ispunct
378# define wxIsspace isspace
379# define wxIsupper isupper
380# define wxIsxdigit isxdigit
381# define wxTolower tolower
382# define wxToupper toupper
383
384 // locale.h functons
385# define wxSetlocale setlocale
386
387 // string.h functions
388 // #define wxStricmp strcasecmp
389 // wxStricmp is defined below!!
390
391 #ifdef HAVE_STRTOK_R
392 #define wxStrtok(str, sep, last) strtok_r(str, sep, last)
393 #else
394 #define wxStrtok(str, sep, last) strtok(str, sep)
395 #endif
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396
397 // leave the rest to defaults below
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398# define wxNEED_WX_STRING_H
399# define wxNEED_WX_STDIO_H
400# define wxNEED_WX_STDLIB_H
401# define wxNEED_WX_TIME_H
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402
403# endif//Unicode
853d7d3d
OK
404#endif//TCHAR-aware compilers
405
406// define wxStricmp for various compilers without Unicode possibilities
407#if !defined(wxStricmp) && !wxUSE_UNICODE
fd9811b1 408# if defined(__BORLANDC__) || defined(__WATCOMC__) || defined(__SALFORDC__) || defined(__VISAGECPP__) || defined(__EMX__)
1777b9bb 409# define wxStricmp stricmp
9199e66f 410# define wxStrnicmp strnicmp
585ae8cb 411# elif defined(__SC__) || defined(__VISUALC__) || (defined(__MWERKS__) && defined(__INTEL__))
1777b9bb 412# define wxStricmp _stricmp
9199e66f 413# define wxStrnicmp _strnicmp
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414# elif defined(__UNIX__) || defined(__GNUWIN32__)
415# define wxStricmp strcasecmp
9199e66f 416# define wxStrnicmp strncasecmp
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417# elif defined(__MWERKS__) && !defined(__INTEL__)
418 // use wxWindows' implementation
419# else
420 // if you leave wxStricmp undefined, wxWindows' implementation will be used
421# error "Please define string case-insensitive compare for your OS/compiler"
422# endif
853d7d3d
OK
423#endif
424
425// if we need to define for standard headers, and we're not using Unicode,
426// just define to standard C library routines
427#if !wxUSE_UNICODE
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428# ifdef wxNEED_WX_STRING_H
429# define wxStrcat strcat
430# define wxStrchr strchr
431# define wxStrcmp strcmp
432# define wxStrcoll strcoll
433# define wxStrcpy strcpy
434# define wxStrcspn strcspn
435# define wxStrdup strdup
436# define wxStrlen_ strlen // used in wxStrlen inline function
437# define wxStrncat strncat
438# define wxStrncmp strncmp
439# define wxStrncpy strncpy
440# define wxStrpbrk strpbrk
441# define wxStrrchr strrchr
442# define wxStrspn strspn
443# define wxStrstr strstr
444# define wxStrtod strtod
445# define wxStrtol strtol
446# define wxStrtoul strtoul
447# define wxStrxfrm strxfrm
448# undef wxNEED_WX_STRING_H
449# endif
450
451# ifdef wxNEED_WX_STDIO_H
452# define wxFgetc fgetc
453# define wxFgetchar fgetchar
454# define wxFgets fgets
455# define wxFopen fopen
456# define wxFputc fputc
457# define wxFputchar fputchar
458# define wxFprintf fprintf
459# define wxFreopen freopen
460# define wxFscanf fscanf
461# define wxGetc getc
462# define wxGetchar getchar
463# define wxGets gets
464# define wxPerror perror
465# define wxPrintf printf
466# define wxPutc putc
467# define wxPutchar putchar
468# define wxPuts puts
469# define wxRemove remove
470# define wxRename rename
471# define wxScanf scanf
472# define wxSprintf sprintf
473# define wxSscanf sscanf
474# define wxTmpnam tmpnam
475# define wxUngetc ungetc
476# define wxVfprint vfprintf
477# define wxVprintf vprintf
478# define wxVsscanf vsscanf
479# define wxVsprintf vsprintf
480# undef wxNEED_WX_STDIO_H
481# endif
482
483# ifdef wxNEED_WX_STDLIB_H
484# define wxAtof atof
485# define wxAtoi atoi
486# define wxAtol atol
487# define wxGetenv getenv
488# define wxSystem system
489# undef wxNEED_WX_STDLIB_H
490# endif
491
492# ifdef wxNEED_WX_TIME_H
493# define wxAsctime asctime
494# define wxCtime ctime
495# define wxStrftime strftime
496# undef wxNEED_WX_TIME_H
497# endif
853d7d3d 498#endif //!Unicode
e35d0039 499
853d7d3d 500#if defined(wxNEED_WCSLEN) && wxUSE_UNICODE
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501# define wcslen wxStrlen
502# undef wxNEED_WCSLEN
853d7d3d 503#endif
e35d0039 504
191ab39a 505// checks whether the passed in pointer is NULL and if the string is empty
49828363 506WXDLLEXPORT inline bool wxIsEmpty(const wxChar *p) { return !p || !*p; }
e35d0039 507
853d7d3d 508#ifndef wxNEED_WX_STRING_H
191ab39a 509// safe version of strlen() (returns 0 if passed NULL pointer)
49828363 510WXDLLEXPORT inline size_t wxStrlen(const wxChar *psz)
853d7d3d 511 { return psz ? wxStrlen_(psz) : 0; }
34f9227c 512#endif
e35d0039 513
81d425f6 514#if wxUSE_WCHAR_T
e97a90f0 515// multibyte<->widechar conversion
49828363
RD
516WXDLLEXPORT size_t wxMB2WC(wchar_t *buf, const char *psz, size_t n);
517WXDLLEXPORT size_t wxWC2MB(char *buf, const wchar_t *psz, size_t n);
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DW
518# if wxUSE_UNICODE
519# define wxMB2WX wxMB2WC
520# define wxWX2MB wxWC2MB
521# define wxWC2WX wxStrncpy
522# define wxWX2WC wxStrncpy
523# else
524# define wxMB2WX wxStrncpy
525# define wxWX2MB wxStrncpy
526# define wxWC2WX wxWC2MB
527# define wxWX2WC wxMB2WC
528# endif
0f3e3e0c
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529#else
530// No wxUSE_WCHAR_T: we have to do something (JACS)
1777b9bb
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531# define wxMB2WC wxStrncpy
532# define wxWC2MB wxStrncpy
533# define wxMB2WX wxStrncpy
534# define wxWX2MB wxStrncpy
535# define wxWC2WX wxWC2MB
536# define wxWX2WC wxMB2WC
81d425f6 537#endif
0f3e3e0c 538
49828363 539WXDLLEXPORT bool wxOKlibc(); // for internal use
e97a90f0
OK
540
541// if libc versions are not available, use replacements defined in wxchar.cpp
542#ifndef wxStrdup
49828363 543WXDLLEXPORT wxChar * wxStrdup(const wxChar *psz);
e97a90f0
OK
544#endif
545
0841bffa 546#ifndef wxStricmp
49828363 547WXDLLEXPORT int wxStricmp(const wxChar *psz1, const wxChar *psz2);
0841bffa
OK
548#endif
549
e97a90f0 550#ifndef wxStrtok
49828363 551WXDLLEXPORT wxChar * wxStrtok(wxChar *psz, const wxChar *delim, wxChar **save_ptr);
e97a90f0
OK
552#endif
553
554#ifndef wxSetlocale
f3773655 555class wxWCharBuffer;
191ab39a 556WXDLLEXPORT wxWCharBuffer wxSetlocale(int category, const wxChar *locale);
e97a90f0
OK
557#endif
558
853d7d3d 559#ifdef wxNEED_WCSLEN // for use in buffer.h
49828363 560WXDLLEXPORT size_t wcslen(const wchar_t *s);
853d7d3d
OK
561#endif
562
57f6da0d 563#ifdef wxNEED_WX_CTYPE_H
49828363
RD
564WXDLLEXPORT int wxIsalnum(wxChar ch);
565WXDLLEXPORT int wxIsalpha(wxChar ch);
566WXDLLEXPORT int wxIsctrl(wxChar ch);
567WXDLLEXPORT int wxIsdigit(wxChar ch);
568WXDLLEXPORT int wxIsgraph(wxChar ch);
569WXDLLEXPORT int wxIslower(wxChar ch);
570WXDLLEXPORT int wxIsprint(wxChar ch);
571WXDLLEXPORT int wxIspunct(wxChar ch);
572WXDLLEXPORT int wxIsspace(wxChar ch);
573WXDLLEXPORT int wxIsupper(wxChar ch);
574WXDLLEXPORT int wxIsxdigit(wxChar ch);
575WXDLLEXPORT int wxTolower(wxChar ch);
576WXDLLEXPORT int wxToupper(wxChar ch);
57f6da0d
OK
577#endif
578
853d7d3d 579#ifdef wxNEED_WX_STRING_H
49828363
RD
580WXDLLEXPORT wxChar * wxStrcat(wxChar *dest, const wxChar *src);
581WXDLLEXPORT wxChar * wxStrchr(const wxChar *s, wxChar c);
582WXDLLEXPORT int wxStrcmp(const wxChar *s1, const wxChar *s2);
583WXDLLEXPORT int wxStrcoll(const wxChar *s1, const wxChar *s2);
584WXDLLEXPORT wxChar * wxStrcpy(wxChar *dest, const wxChar *src);
585WXDLLEXPORT size_t wxStrcspn(const wxChar *s, const wxChar *reject);
586WXDLLEXPORT size_t wxStrlen(const wxChar *s);
587WXDLLEXPORT wxChar * wxStrncat(wxChar *dest, const wxChar *src, size_t n);
588WXDLLEXPORT int wxStrncmp(const wxChar *s1, const wxChar *s2, size_t n);
589WXDLLEXPORT wxChar * wxStrncpy(wxChar *dest, const wxChar *src, size_t n);
590WXDLLEXPORT wxChar * wxStrpbrk(const wxChar *s, const wxChar *accept);
591WXDLLEXPORT wxChar * wxStrrchr(const wxChar *s, wxChar c);
592WXDLLEXPORT size_t wxStrspn(const wxChar *s, const wxChar *accept);
593WXDLLEXPORT wxChar * wxStrstr(const wxChar *haystack, const wxChar *needle);
594WXDLLEXPORT double wxStrtod(const wxChar *nptr, wxChar **endptr);
595WXDLLEXPORT long int wxStrtol(const wxChar *nptr, wxChar **endptr, int base);
596WXDLLEXPORT unsigned long int wxStrtoul(const wxChar *nptr, wxChar **endptr, int base);
597WXDLLEXPORT size_t wxStrxfrm(wxChar *dest, const wxChar *src, size_t n);
853d7d3d
OK
598#endif
599
e97a90f0 600#ifdef wxNEED_WX_STDIO_H
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DW
601# include <stdio.h>
602# include <stdarg.h>
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OK
603WXDLLEXPORT FILE * wxFopen(const wxChar *path, const wxChar *mode);
604WXDLLEXPORT FILE * wxFreopen(const wxChar *path, const wxChar *mode, FILE *stream);
49828363
RD
605WXDLLEXPORT int wxPrintf(const wxChar *fmt, ...);
606WXDLLEXPORT int wxVprintf(const wxChar *fmt, va_list argptr);
607WXDLLEXPORT int wxFprintf(FILE *stream, const wxChar *fmt, ...);
608WXDLLEXPORT int wxVfprintf(FILE *stream, const wxChar *fmt, va_list argptr);
609WXDLLEXPORT int wxSprintf(wxChar *buf, const wxChar *fmt, ...);
610WXDLLEXPORT int wxVsprintf(wxChar *buf, const wxChar *fmt, va_list argptr);
611WXDLLEXPORT int wxSscanf(const wxChar *buf, const wxChar *fmt, ...);
612WXDLLEXPORT int wxVsscanf(const wxChar *buf, const wxChar *fmt, va_list argptr);
e97a90f0
OK
613#endif
614
a982ddd2 615#ifndef wxAtof
49828363 616WXDLLEXPORT double wxAtof(const wxChar *psz);
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OK
617#endif
618
619#ifdef wxNEED_WX_STDLIB_H
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RD
620WXDLLEXPORT int wxAtoi(const wxChar *psz);
621WXDLLEXPORT long wxAtol(const wxChar *psz);
622WXDLLEXPORT wxChar * wxGetenv(const wxChar *name);
623WXDLLEXPORT int wxSystem(const wxChar *psz);
639a9fb5
OK
624#endif
625
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OK
626#ifdef wxNEED_WX_TIME_H
627WXDLLEXPORT size_t wxStrftime(wxChar *s, size_t max, const wxChar *fmt, const struct tm *tm);
628#endif
629
cdb51680
VZ
630// although global macros with such names are really bad, we want to have
631// another name for _T() which should be used to avoid confusion between _T()
632// and _() in wxWindows sources
223d09f6 633#define wxT(x) _T(x)
cdb51680 634
e90c1d2a
VZ
635// a Unicode-friendly __FILE__ analog
636#ifndef __TFILE__
223d09f6 637 #define __XFILE__(x) wxT(x)
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VZ
638 #define __TFILE__ __XFILE__(__FILE__)
639#endif
640
e35d0039
JS
641#endif
642 //_WX_WXCHAR_H_
1777b9bb 643