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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
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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
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124# define wxIsalnum _istalnum
125# define wxIsalpha _istalpha
126# define wxIsctrl _istctrl
127# define wxIsdigit _istdigit
128# define wxIsgraph _istgraph
129# define wxIslower _istlower
130# define wxIsprint _istprint
131# define wxIspunct _istpunct
132# define wxIsspace _istspace
133# define wxIsupper _istupper
134# define wxIsxdigit _istxdigit
135# define wxTolower _totlower
136# define wxToupper _totupper
191ab39a 137#endif // wxNO_TCHAR_CTYPE
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138
139 // locale.h functons
191ab39a 140#ifndef wxNO_TCHAR_LOCALE
1777b9bb 141# define wxSetlocale _tsetlocale
191ab39a 142#endif // wxNO_TCHAR_LOCALE
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143
144 // string.h functions
191ab39a 145#ifndef wxNO_TCHAR_STRING
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146# define wxStrcat _tcscat
147# define wxStrchr _tcschr
148# define wxStrcmp _tcscmp
149# define wxStrcoll _tcscoll
150# define wxStrcpy _tcscpy
151# define wxStrcspn _tcscspn
152# define wxStrftime _tcsftime
153# define wxStricmp _tcsicmp
154# define wxStrlen_ _tcslen // used in wxStrlen inline function
155# define wxStrncat _tcsncat
156# define wxStrncmp _tcsncmp
157# define wxStrncpy _tcsncpy
158# define wxStrpbrk _tcspbrk
159# define wxStrrchr _tcsrchr
160# define wxStrspn _tcsspn
161# define wxStrstr _tcsstr
162# define wxStrtod _tcstod
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163# define wxStrtol _tcstol
164# define wxStrtoul _tcstoul
165# define wxStrxfrm _tcsxfrm
191ab39a 166#endif // wxNO_TCHAR_STRING
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167
168 // stdio.h functions
191ab39a 169#ifndef wxNO_TCHAR_STDIO
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170# define wxFgetc _fgettc
171# define wxFgetchar _fgettchar
172# define wxFgets _fgetts
173# define wxFopen _tfopen
174# define wxFputc _fputtc
175# define wxFputchar _fputtchar
176# define wxFprintf _ftprintf
177# define wxFreopen _tfreopen
178# define wxFscanf _ftscanf
179# define wxGetc _gettc
180# define wxGetchar _gettchar
181# define wxGets _getts
182# define wxPerror _tperror
183# define wxPrintf _tprintf
184# define wxPutc _puttc
185# define wxPutchar _puttchar
186# define wxPuts _putts
187# define wxRemove _tremove
188# define wxRename _trename
189# define wxScanf _tscanf
190# define wxSprintf _stprintf
191# define wxSscanf _stscanf
192# define wxTmpnam _ttmpnam
193# define wxUngetc _tungetc
194# define wxVfprint _vftprintf
195# define wxVprintf _vtprintf
196# define wxVsscanf _vstscanf
197# define wxVsprintf _vstprintf
9dea36ef 198#elif defined(__VISAGECPP__) && (__IBMCPP__ >= 400)
191ab39a 199 // it has some stdio.h functions, apparently
c7173739 200# define wxFgetc _fgettc
c7173739 201# define wxFgets _fgetts
c7173739 202# define wxFputc _fputtc
c7173739 203# define wxFprintf _ftprintf
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204# define wxFscanf _ftscanf
205# define wxGetc _gettc
206# define wxGetchar _gettchar
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207# define wxPrintf _tprintf
208# define wxPutc _puttc
209# define wxPutchar _puttchar
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210# define wxScanf _tscanf
211# define wxSprintf _stprintf
212# define wxSscanf _stscanf
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213# define wxVfprint _vftprintf
214# define wxVprintf _vtprintf
c7173739 215# define wxVsprintf _vstprintf
191ab39a 216#endif // wxNO_TCHAR_STDIO
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217
218 // stdlib.h functions
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219#ifndef wxNO_TCHAR_STDLIB
220# if !wxUSE_UNICODE
221# define wxAtof atof
222# endif
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223# define wxAtoi _ttoi
224# define wxAtol _ttol
225# define wxGetenv _tgetenv
226# define wxSystem _tsystem
191ab39a 227#endif // wxNO_TCHAR_STDLIB
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228
229 // time.h functions
191ab39a 230#ifndef wxNO_TCHAR_TIME
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231# define wxAsctime _tasctime
232# define wxCtime _tctime
191ab39a 233#endif // wxNO_TCHAR_TIME
c7173739 234
191ab39a 235#else // !TCHAR-aware compilers
34f9227c 236
81d425f6 237// check whether we should include wchar.h or equivalent
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238# if wxUSE_UNICODE
239# undef wxUSE_WCHAR_T
240# define wxUSE_WCHAR_T 1 // wchar_t *must* be available in Unicode mode
241# elif !defined(wxUSE_WCHAR_T)
242# if defined(__VISUALC__) && (__VISUALC__ < 900)
243# define wxUSE_WCHAR_T 0 // wchar_t is not available for MSVC++ 1.5
244# elif defined(__UNIX__)
245# if defined(HAVE_WCSTR_H) || defined(HAVE_WCHAR_H) || defined(__FreeBSD__)
246# define wxUSE_WCHAR_T 1
247# else
248# define wxUSE_WCHAR_T 0
249# endif
250# elif defined(__GNUWIN32__) && !defined(__MINGW32__) // Cygwin (not Mingw32) doesn't have wcslen.h, needed in buffer.h
251# define wxUSE_WCHAR_T 0
252# elif defined(__BORLANDC__) // WIN16 BC++
253# define wxUSE_WCHAR_T 0
254# elif defined(__WATCOMC__)
255# define wxUSE_WCHAR_T 0
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256# elif defined(__VISAGECPP__) && (__IBMCPP__ >= 400)
257# define wxUSE_WCHAR_T 1
1777b9bb 258# else
a89ae1e4 259 // add additional compiler checks if this fails
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260# define wxUSE_WCHAR_T 1
261# endif
262# endif//wxUSE_UNICODE
263
264# if wxUSE_WCHAR_T
265# ifdef HAVE_WCSTR_H
266# include <wcstr.h>
267# else
268# ifndef __FreeBSD__
269# include <wchar.h>
270# else
271# include <stdlib.h>
272# define wxNEED_WCSLEN
273# endif
274# endif
275# endif
65d77246 276
34f9227c 277// check whether we are doing Unicode
1777b9bb 278# if wxUSE_UNICODE
34f9227c 279
1777b9bb 280# include <wctype.h>
34f9227c
OK
281
282// this is probably glibc-specific
1777b9bb 283# if defined(__WCHAR_TYPE__)
34f9227c
OK
284
285typedef __WCHAR_TYPE__ wxChar;
286typedef signed __WCHAR_TYPE__ wxSChar;
287typedef unsigned __WCHAR_TYPE__ wxUChar;
288
cdb51680 289# define _T(x) L##x
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290
291 // ctype.h functions (wctype.h)
292# define wxIsalnum iswalnum
293# define wxIsalpha iswalpha
294# define wxIsctrl iswcntrl
295# define wxIsdigit iswdigit
296# define wxIsgraph iswgraph
297# define wxIslower iswlower
298# define wxIsprint iswprint
299# define wxIspunct iswpunct
300# define wxIsspace iswspace
301# define wxIsupper iswupper
302# define wxIsxdigit iswxdigit
303
304# if defined(__GLIBC__) && (__GLIBC__ == 2) && (__GLIBC_MINOR__ == 0)
305 // /usr/include/wctype.h incorrectly declares translations tables which
306 // provokes tons of compile-time warnings - try to correct this
307# define wxTolower(wc) towctrans((wc), (wctrans_t)__ctype_tolower)
308# define wxToupper(wc) towctrans((wc), (wctrans_t)__ctype_toupper)
309# else
310# define wxTolower towlower
311# define wxToupper towupper
312# endif // gcc/!gcc
313
314 // string.h functions (wchar.h)
315# define wxStrcat wcscat
316# define wxStrchr wcschr
317# define wxStrcmp wcscmp
318# define wxStrcoll wcscoll
319# define wxStrcpy wcscpy
320# define wxStrcspn wcscspn
321# define wxStrlen_ wcslen // used in wxStrlen inline function
322# define wxStrncat wcsncat
323# define wxStrncmp wcsncmp
324# define wxStrncpy wcsncpy
325# define wxStrpbrk wcspbrk
326# define wxStrrchr wcsrchr
327# define wxStrspn wcsspn
328# define wxStrstr wcsstr
329# define wxStrtod wcstod
330# define wxStrtok wcstok
331# define wxStrtol wcstol
332# define wxStrtoul wcstoul
333# define wxStrxfrm wcsxfrm
e35d0039 334
34f9227c 335// glibc doesn't have wc equivalents of the other stuff
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336# define wxNEED_WX_STDIO_H
337# define wxNEED_WX_STDLIB_H
338# define wxNEED_WX_TIME_H
34f9227c 339
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340# else//!glibc
341# error "Please define your compiler's Unicode conventions in wxChar.h"
342# endif
343# else//!Unicode
e35d0039 344
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345# include <ctype.h>
346# include <string.h>
e97a90f0 347
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348# if 0 // temporary - preserve binary compatibilty
349 typedef char wxChar;
350 typedef signed char wxSChar;
351 typedef unsigned char wxUChar;
352# else
353# define wxChar char
354# define wxSChar signed char
355# define wxUChar unsigned char
356# endif
357
358# ifdef __FreeBSD__
cdb51680 359# undef _T
e90c1d2a 360# endif
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361
362# if !defined(__MINGW32__) || !defined(_T)
363# define _T(x) x
364# endif
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365
366 // ctype.h functions
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367# define wxIsalnum isalnum
368# define wxIsalpha isalpha
369# define wxIsctrl isctrl
370# define wxIsdigit isdigit
371# define wxIsgraph isgraph
372# define wxIslower islower
373# define wxIsprint isprint
374# define wxIspunct ispunct
375# define wxIsspace isspace
376# define wxIsupper isupper
377# define wxIsxdigit isxdigit
378# define wxTolower tolower
379# define wxToupper toupper
380
381 // locale.h functons
382# define wxSetlocale setlocale
383
384 // string.h functions
385 // #define wxStricmp strcasecmp
386 // wxStricmp is defined below!!
387
388 #ifdef HAVE_STRTOK_R
389 #define wxStrtok(str, sep, last) strtok_r(str, sep, last)
390 #else
391 #define wxStrtok(str, sep, last) strtok(str, sep)
392 #endif
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393
394 // leave the rest to defaults below
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395# define wxNEED_WX_STRING_H
396# define wxNEED_WX_STDIO_H
397# define wxNEED_WX_STDLIB_H
398# define wxNEED_WX_TIME_H
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399
400# endif//Unicode
853d7d3d
OK
401#endif//TCHAR-aware compilers
402
403// define wxStricmp for various compilers without Unicode possibilities
404#if !defined(wxStricmp) && !wxUSE_UNICODE
fd9811b1 405# if defined(__BORLANDC__) || defined(__WATCOMC__) || defined(__SALFORDC__) || defined(__VISAGECPP__) || defined(__EMX__)
1777b9bb 406# define wxStricmp stricmp
9199e66f 407# define wxStrnicmp strnicmp
585ae8cb 408# elif defined(__SC__) || defined(__VISUALC__) || (defined(__MWERKS__) && defined(__INTEL__))
1777b9bb 409# define wxStricmp _stricmp
9199e66f 410# define wxStrnicmp _strnicmp
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411# elif defined(__UNIX__) || defined(__GNUWIN32__)
412# define wxStricmp strcasecmp
9199e66f 413# define wxStrnicmp strncasecmp
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414# elif defined(__MWERKS__) && !defined(__INTEL__)
415 // use wxWindows' implementation
416# else
417 // if you leave wxStricmp undefined, wxWindows' implementation will be used
418# error "Please define string case-insensitive compare for your OS/compiler"
419# endif
853d7d3d
OK
420#endif
421
422// if we need to define for standard headers, and we're not using Unicode,
423// just define to standard C library routines
424#if !wxUSE_UNICODE
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DW
425# ifdef wxNEED_WX_STRING_H
426# define wxStrcat strcat
427# define wxStrchr strchr
428# define wxStrcmp strcmp
429# define wxStrcoll strcoll
430# define wxStrcpy strcpy
431# define wxStrcspn strcspn
432# define wxStrdup strdup
433# define wxStrlen_ strlen // used in wxStrlen inline function
434# define wxStrncat strncat
435# define wxStrncmp strncmp
436# define wxStrncpy strncpy
437# define wxStrpbrk strpbrk
438# define wxStrrchr strrchr
439# define wxStrspn strspn
440# define wxStrstr strstr
441# define wxStrtod strtod
442# define wxStrtol strtol
443# define wxStrtoul strtoul
444# define wxStrxfrm strxfrm
445# undef wxNEED_WX_STRING_H
446# endif
447
448# ifdef wxNEED_WX_STDIO_H
449# define wxFgetc fgetc
450# define wxFgetchar fgetchar
451# define wxFgets fgets
452# define wxFopen fopen
453# define wxFputc fputc
454# define wxFputchar fputchar
455# define wxFprintf fprintf
456# define wxFreopen freopen
457# define wxFscanf fscanf
458# define wxGetc getc
459# define wxGetchar getchar
460# define wxGets gets
461# define wxPerror perror
462# define wxPrintf printf
463# define wxPutc putc
464# define wxPutchar putchar
465# define wxPuts puts
466# define wxRemove remove
467# define wxRename rename
468# define wxScanf scanf
469# define wxSprintf sprintf
470# define wxSscanf sscanf
471# define wxTmpnam tmpnam
472# define wxUngetc ungetc
473# define wxVfprint vfprintf
474# define wxVprintf vprintf
475# define wxVsscanf vsscanf
476# define wxVsprintf vsprintf
477# undef wxNEED_WX_STDIO_H
478# endif
479
480# ifdef wxNEED_WX_STDLIB_H
481# define wxAtof atof
482# define wxAtoi atoi
483# define wxAtol atol
484# define wxGetenv getenv
485# define wxSystem system
486# undef wxNEED_WX_STDLIB_H
487# endif
488
489# ifdef wxNEED_WX_TIME_H
490# define wxAsctime asctime
491# define wxCtime ctime
492# define wxStrftime strftime
493# undef wxNEED_WX_TIME_H
494# endif
853d7d3d 495#endif //!Unicode
e35d0039 496
853d7d3d 497#if defined(wxNEED_WCSLEN) && wxUSE_UNICODE
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498# define wcslen wxStrlen
499# undef wxNEED_WCSLEN
853d7d3d 500#endif
e35d0039 501
191ab39a 502// checks whether the passed in pointer is NULL and if the string is empty
49828363 503WXDLLEXPORT inline bool wxIsEmpty(const wxChar *p) { return !p || !*p; }
e35d0039 504
853d7d3d 505#ifndef wxNEED_WX_STRING_H
191ab39a 506// safe version of strlen() (returns 0 if passed NULL pointer)
49828363 507WXDLLEXPORT inline size_t wxStrlen(const wxChar *psz)
853d7d3d 508 { return psz ? wxStrlen_(psz) : 0; }
34f9227c 509#endif
e35d0039 510
81d425f6 511#if wxUSE_WCHAR_T
e97a90f0 512// multibyte<->widechar conversion
49828363
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513WXDLLEXPORT size_t wxMB2WC(wchar_t *buf, const char *psz, size_t n);
514WXDLLEXPORT size_t wxWC2MB(char *buf, const wchar_t *psz, size_t n);
1777b9bb
DW
515# if wxUSE_UNICODE
516# define wxMB2WX wxMB2WC
517# define wxWX2MB wxWC2MB
518# define wxWC2WX wxStrncpy
519# define wxWX2WC wxStrncpy
520# else
521# define wxMB2WX wxStrncpy
522# define wxWX2MB wxStrncpy
523# define wxWC2WX wxWC2MB
524# define wxWX2WC wxMB2WC
525# endif
0f3e3e0c
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526#else
527// No wxUSE_WCHAR_T: we have to do something (JACS)
1777b9bb
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528# define wxMB2WC wxStrncpy
529# define wxWC2MB wxStrncpy
530# define wxMB2WX wxStrncpy
531# define wxWX2MB wxStrncpy
532# define wxWC2WX wxWC2MB
533# define wxWX2WC wxMB2WC
81d425f6 534#endif
0f3e3e0c 535
49828363 536WXDLLEXPORT bool wxOKlibc(); // for internal use
e97a90f0
OK
537
538// if libc versions are not available, use replacements defined in wxchar.cpp
539#ifndef wxStrdup
49828363 540WXDLLEXPORT wxChar * wxStrdup(const wxChar *psz);
e97a90f0
OK
541#endif
542
0841bffa 543#ifndef wxStricmp
49828363 544WXDLLEXPORT int wxStricmp(const wxChar *psz1, const wxChar *psz2);
0841bffa
OK
545#endif
546
e97a90f0 547#ifndef wxStrtok
49828363 548WXDLLEXPORT wxChar * wxStrtok(wxChar *psz, const wxChar *delim, wxChar **save_ptr);
e97a90f0
OK
549#endif
550
551#ifndef wxSetlocale
191ab39a 552WXDLLEXPORT wxWCharBuffer wxSetlocale(int category, const wxChar *locale);
e97a90f0
OK
553#endif
554
853d7d3d 555#ifdef wxNEED_WCSLEN // for use in buffer.h
49828363 556WXDLLEXPORT size_t wcslen(const wchar_t *s);
853d7d3d
OK
557#endif
558
57f6da0d 559#ifdef wxNEED_WX_CTYPE_H
49828363
RD
560WXDLLEXPORT int wxIsalnum(wxChar ch);
561WXDLLEXPORT int wxIsalpha(wxChar ch);
562WXDLLEXPORT int wxIsctrl(wxChar ch);
563WXDLLEXPORT int wxIsdigit(wxChar ch);
564WXDLLEXPORT int wxIsgraph(wxChar ch);
565WXDLLEXPORT int wxIslower(wxChar ch);
566WXDLLEXPORT int wxIsprint(wxChar ch);
567WXDLLEXPORT int wxIspunct(wxChar ch);
568WXDLLEXPORT int wxIsspace(wxChar ch);
569WXDLLEXPORT int wxIsupper(wxChar ch);
570WXDLLEXPORT int wxIsxdigit(wxChar ch);
571WXDLLEXPORT int wxTolower(wxChar ch);
572WXDLLEXPORT int wxToupper(wxChar ch);
57f6da0d
OK
573#endif
574
853d7d3d 575#ifdef wxNEED_WX_STRING_H
49828363
RD
576WXDLLEXPORT wxChar * wxStrcat(wxChar *dest, const wxChar *src);
577WXDLLEXPORT wxChar * wxStrchr(const wxChar *s, wxChar c);
578WXDLLEXPORT int wxStrcmp(const wxChar *s1, const wxChar *s2);
579WXDLLEXPORT int wxStrcoll(const wxChar *s1, const wxChar *s2);
580WXDLLEXPORT wxChar * wxStrcpy(wxChar *dest, const wxChar *src);
581WXDLLEXPORT size_t wxStrcspn(const wxChar *s, const wxChar *reject);
582WXDLLEXPORT size_t wxStrlen(const wxChar *s);
583WXDLLEXPORT wxChar * wxStrncat(wxChar *dest, const wxChar *src, size_t n);
584WXDLLEXPORT int wxStrncmp(const wxChar *s1, const wxChar *s2, size_t n);
585WXDLLEXPORT wxChar * wxStrncpy(wxChar *dest, const wxChar *src, size_t n);
586WXDLLEXPORT wxChar * wxStrpbrk(const wxChar *s, const wxChar *accept);
587WXDLLEXPORT wxChar * wxStrrchr(const wxChar *s, wxChar c);
588WXDLLEXPORT size_t wxStrspn(const wxChar *s, const wxChar *accept);
589WXDLLEXPORT wxChar * wxStrstr(const wxChar *haystack, const wxChar *needle);
590WXDLLEXPORT double wxStrtod(const wxChar *nptr, wxChar **endptr);
591WXDLLEXPORT long int wxStrtol(const wxChar *nptr, wxChar **endptr, int base);
592WXDLLEXPORT unsigned long int wxStrtoul(const wxChar *nptr, wxChar **endptr, int base);
593WXDLLEXPORT size_t wxStrxfrm(wxChar *dest, const wxChar *src, size_t n);
853d7d3d
OK
594#endif
595
e97a90f0 596#ifdef wxNEED_WX_STDIO_H
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DW
597# include <stdio.h>
598# include <stdarg.h>
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OK
599WXDLLEXPORT FILE * wxFopen(const wxChar *path, const wxChar *mode);
600WXDLLEXPORT FILE * wxFreopen(const wxChar *path, const wxChar *mode, FILE *stream);
49828363
RD
601WXDLLEXPORT int wxPrintf(const wxChar *fmt, ...);
602WXDLLEXPORT int wxVprintf(const wxChar *fmt, va_list argptr);
603WXDLLEXPORT int wxFprintf(FILE *stream, const wxChar *fmt, ...);
604WXDLLEXPORT int wxVfprintf(FILE *stream, const wxChar *fmt, va_list argptr);
605WXDLLEXPORT int wxSprintf(wxChar *buf, const wxChar *fmt, ...);
606WXDLLEXPORT int wxVsprintf(wxChar *buf, const wxChar *fmt, va_list argptr);
607WXDLLEXPORT int wxSscanf(const wxChar *buf, const wxChar *fmt, ...);
608WXDLLEXPORT int wxVsscanf(const wxChar *buf, const wxChar *fmt, va_list argptr);
e97a90f0
OK
609#endif
610
a982ddd2 611#ifndef wxAtof
49828363 612WXDLLEXPORT double wxAtof(const wxChar *psz);
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OK
613#endif
614
615#ifdef wxNEED_WX_STDLIB_H
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RD
616WXDLLEXPORT int wxAtoi(const wxChar *psz);
617WXDLLEXPORT long wxAtol(const wxChar *psz);
618WXDLLEXPORT wxChar * wxGetenv(const wxChar *name);
619WXDLLEXPORT int wxSystem(const wxChar *psz);
639a9fb5
OK
620#endif
621
e385b3ff
OK
622#ifdef wxNEED_WX_TIME_H
623WXDLLEXPORT size_t wxStrftime(wxChar *s, size_t max, const wxChar *fmt, const struct tm *tm);
624#endif
625
cdb51680
VZ
626// although global macros with such names are really bad, we want to have
627// another name for _T() which should be used to avoid confusion between _T()
628// and _() in wxWindows sources
223d09f6 629#define wxT(x) _T(x)
cdb51680 630
e90c1d2a
VZ
631// a Unicode-friendly __FILE__ analog
632#ifndef __TFILE__
223d09f6 633 #define __XFILE__(x) wxT(x)
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VZ
634 #define __TFILE__ __XFILE__(__FILE__)
635#endif
636
e35d0039
JS
637#endif
638 //_WX_WXCHAR_H_
1777b9bb 639