#define _WX_WXCHAR_H_
#ifdef __GNUG__
-#pragma interface "wxchar.h"
+ #pragma interface "wxchar.h"
#endif
// only do SBCS or _UNICODE
#if defined (_MBCS )
-#error "MBCS is not supported by wxChar"
+// It may be OK anyway.
+// # error "MBCS is not supported by wxChar"
#endif
-// only do Unicode for Windows (VC++), for now
-#if defined(__VISUALC__) && defined(__WIN32__)
+// ----------------------------------------------------------------------------
+// first deal with Unicode setting
+// ----------------------------------------------------------------------------
+
+// set wxUSE_UNICODE to 1 if UNICODE or _UNICODE is defined
+#if defined(_UNICODE) || defined(UNICODE)
+# undef wxUSE_UNICODE
+# define wxUSE_UNICODE 1
+#else
+# ifndef wxUSE_UNICODE
+# define wxUSE_UNICODE 0
+# endif
+#endif // Unicode
+
+// and vice versa: define UNICODE and _UNICODE if wxUSE_UNICODE is 1...
+#if wxUSE_UNICODE
+# ifndef _UNICODE
+# define _UNICODE
+# endif
+# ifndef UNICODE
+# define UNICODE
+# endif
+#endif // Unicode
+
+// Unicode support requires wchar_t
+#if wxUSE_UNICODE
+# undef wxUSE_WCHAR_T
+# define wxUSE_WCHAR_T 1
+#endif // Unicode
+
+// ----------------------------------------------------------------------------
+// define wxHAVE_TCHAR_FUNCTIONS for the compilers which support the
+// wide-character functions
+// ----------------------------------------------------------------------------
+
+#ifdef __WIN32__
+ // VC++ and BC++ starting with 5.2 have TCHAR support
+ #ifdef __VISUALC__
+ #define wxHAVE_TCHAR_FUNCTIONS
+ #elif defined(__BORLANDC__) && (__BORLANDC__ >= 0x520)
+ #define wxHAVE_TCHAR_FUNCTIONS
+ #elif defined(__MINGW32__) && wxCHECK_W32API_VERSION( 1, 0 )
+ #define wxHAVE_TCHAR_FUNCTIONS
+ #include <stddef.h>
+ #include <string.h>
+ #include <ctype.h>
+ #elif defined(__CYGWIN__)
+ #define HAVE_WCSLEN
+ #include <stddef.h>
+ #include <wchar.h>
+ #endif
+#elif defined(__VISAGECPP__) && (__IBMCPP__ >= 400)
+ // VisualAge 4.0+ supports TCHAR
+ #define wxHAVE_TCHAR_FUNCTIONS
+
+ // but not stdio.h nor time nor conversion functions
+ #define wxNO_TCHAR_STDIO
+ #define wxNO_TCHAR_STDLIB
+ #define wxNO_TCHAR_TIME
+ #define wxNO_TCHAR_LOCALE
+ //
+ // supplemental VA V4 defs so at least we know what these are
+ // just define to standard defs
+ //
+
+ // for wcslen
+ #include <wchar.h>
+
+ // locale.h functons -- not defined in tchar.h
+ #define wxSetlocale setlocale
+ // some stdio functions are defined others are not
+ // these are not
+ #define wxFgetchar fgetchar
+ #define wxFopen fopen
+ #define wxFputchar fputchar
+ #define wxFreopen freopen
+ #define wxGets gets
+ #define wxPerror perror
+ #define wxPuts puts
+ #define wxRemove remove
+ #define wxRename rename
+ #define wxTmpnam tmpnam
+ #define wxUngetc ungetc
+ #define wxVsscanf vsscanf
+ // stdlib not defined in VA V4
+ #if !wxUSE_UNICODE
+ # define wxAtof atof
+ #endif
+ #define wxAtoi atoi
+ #define wxAtol atol
+ #define wxGetenv getenv
+ #define wxSystem system
+ // time.h functions -- none defined in tchar.h
+ #define wxAsctime asctime
+ #define wxCtime ctime
+#elif defined(__MWERKS__)
+ // for wcslen
+ #if wxUSE_WCHAR_T
+ #include <wchar.h>
+ #endif
+#endif // compilers with (good) TCHAR support
+
+#ifdef wxHAVE_TCHAR_FUNCTIONS
+# define HAVE_WCSLEN 1
+
+# include <tchar.h>
+
+# if wxUSE_UNICODE // temporary - preserve binary compatibility
+#if defined(__GNUWIN32__)
+ #define _TCHAR TCHAR
+ #define _TSCHAR TCHAR
+ #define _TUCHAR TCHAR
+#endif
-#include <tchar.h>
typedef _TCHAR wxChar;
typedef _TSCHAR wxSChar;
typedef _TUCHAR wxUChar;
+# else
+# define wxChar char
+# define wxSChar signed char
+# define wxUChar unsigned char
+# endif
+
+ // wchar_t is available
+ #ifndef wxUSE_WCHAR_T
+ #define wxUSE_WCHAR_T 1
+ #endif // !defined(wxUSE_WCHAR_T)
// ctype.h functions
-#define wxIsalnum _istalnum
-#define wxIsalpha _istalpha
-#define wxIsctrl _istctrl
-#define wxIsdigit _istdigit
-#define wxIsgraph _istgraph
-#define wxIslower _istlower
-#define wxIsprint _istprint
-#define wxIspunct _istpunct
-#define wxIsspace _istspace
-#define wxIsupper _istupper
-#define wxIsxdigit _istxdigit
-#define wxTolower _totlower
-#define wxToupper _totupper
+#ifndef wxNO_TCHAR_CTYPE
+#ifdef __BORLANDC__
+# include <ctype.h>
+#endif
+# define wxIsalnum _istalnum
+# define wxIsalpha _istalpha
+# define wxIsctrl _istctrl
+# define wxIsdigit _istdigit
+# define wxIsgraph _istgraph
+# define wxIslower _istlower
+# define wxIsprint _istprint
+# define wxIspunct _istpunct
+# define wxIsspace _istspace
+# define wxIsupper _istupper
+# define wxIsxdigit _istxdigit
+# define wxTolower _totlower
+# define wxToupper _totupper
+#endif // wxNO_TCHAR_CTYPE
// locale.h functons
-#define wxSetlocale _tsetlocale
+#ifndef wxNO_TCHAR_LOCALE
+# define wxSetlocale _tsetlocale
+#endif // wxNO_TCHAR_LOCALE
// string.h functions
-#define wxStrcat _tcscat
-#define wxStrchr _tcschr
-#define wxStrcmp _tcscmp
-#define wxStrcoll _tcscoll
-#define wxStrcpy _tcscpy
-#define wxStrcspn _tcscspn
-#define wxStrftime _tcsftime
-#define wxStrncat _tcsncat
-#define wxStrncmp _tcsncmp
-#define wxStrncpy _tcsncpy
-#define wxStrpbrk _tcspbrk
-#define wxStrrchr _tcsrchr
-#define wxStrspn _tcsspn
-#define wxStrstr _tcsstr
-#define wxStrtod _tcstod
-#define wxStrtok _tcstok
-#define wxStrtol _tcstol
-#define wxStrtoul _tcstoul
-#define wxStrxfrm _tcsxfrm
+#ifndef wxNO_TCHAR_STRING
+# define wxStrcat _tcscat
+# define wxStrchr _tcschr
+# define wxStrcmp _tcscmp
+# define wxStrcoll _tcscoll
+# define wxStrcpy _tcscpy
+# define wxStrcspn _tcscspn
+# define wxStrftime _tcsftime
+# define wxStricmp _tcsicmp
+# define wxStrnicmp _tcsnicmp
+# define wxStrlen_ _tcslen // used in wxStrlen inline function
+# define wxStrncat _tcsncat
+# define wxStrncmp _tcsncmp
+# define wxStrncpy _tcsncpy
+# define wxStrpbrk _tcspbrk
+# define wxStrrchr _tcsrchr
+# define wxStrspn _tcsspn
+# define wxStrstr _tcsstr
+# define wxStrtod _tcstod
+# define wxStrtol _tcstol
+# define wxStrtoul _tcstoul
+# define wxStrxfrm _tcsxfrm
+#endif // wxNO_TCHAR_STRING
// stdio.h functions
-#define wxFgetc _fgettc
-#define wxFgetchar _fgettchar
-#define wxFgets _fgetts
-#define wxFopen _tfopen
-#define wxFputc _fputtc
-#define wxFputchar _fputtchar
-#define wxFprintf _ftprintf
-#define wxFreopen _tfreopen
-#define wxFscanf _ftscanf
-#define wxGetc _gettc
-#define wxGetchar _gettchar
-#define wxGets _getts
-#define wxPerror _tperror
-#define wxPrintf _tprintf
-#define wxPutc _puttc
-#define wxPutchar _puttchar
-#define wxPuts _putts
-#define wxRemove _tremove
-#define wxRename _trename
-#define wxScanf _tscanf
-#define wxSprintf _stprintf
-#define wxSscanf _stscanf
-#define wxTmpnam _ttmpnam
-#define wxUngetc _tungetc
-#define wxVfprint _vftprintf
-#define wxVprintf _vtprintf
-#define wxVsprintf _vstprintf
+#ifndef wxNO_TCHAR_STDIO
+# define wxFgetc _fgettc
+# define wxFgetchar _fgettchar
+# define wxFgets _fgetts
+# define wxFopen _tfopen
+# define wxFputc _fputtc
+# define wxFputchar _fputtchar
+# define wxFprintf _ftprintf
+# define wxFreopen _tfreopen
+# define wxFscanf _ftscanf
+# define wxGetc _gettc
+# define wxGetchar _gettchar
+# define wxGets _getts
+# define wxPerror _tperror
+# define wxPrintf _tprintf
+# define wxPutc _puttc
+# define wxPutchar _puttchar
+# define wxPuts _putts
+# define wxRemove _tremove
+# define wxRename _trename
+# define wxScanf _tscanf
+# define wxSprintf _stprintf
+# define wxSscanf _stscanf
+# define wxTmpnam _ttmpnam
+# define wxUngetc _tungetc
+# define wxVfprint _vftprintf
+# define wxVprintf _vtprintf
+# define wxVsscanf _vstscanf
+# define wxVsprintf _vstprintf
+#elif defined(__VISAGECPP__) && (__IBMCPP__ >= 400)
+ // it has some stdio.h functions, apparently
+# define wxFgetc _fgettc
+# define wxFgets _fgetts
+# define wxFputc _fputtc
+# define wxFprintf _ftprintf
+# define wxFscanf _ftscanf
+# define wxGetc _gettc
+# define wxGetchar _gettchar
+# define wxPrintf _tprintf
+# define wxPutc _puttc
+# define wxPutchar _puttchar
+# define wxScanf _tscanf
+# define wxSprintf _stprintf
+# define wxSscanf _stscanf
+# define wxVfprint _vftprintf
+# define wxVprintf _vtprintf
+# define wxVsprintf _vstprintf
+#endif // wxNO_TCHAR_STDIO
// stdlib.h functions
-#define wxAtoi _ttoi
-#define wxAtol _ttol
-#define wxGetenv _tgetenv
-#define wxSystem _tsystem
+#ifndef wxNO_TCHAR_STDLIB
+# if !wxUSE_UNICODE
+# define wxAtof atof
+# endif
+# define wxAtoi _ttoi
+# define wxAtol _ttol
+# define wxGetenv _tgetenv
+# define wxSystem _tsystem
+#endif // wxNO_TCHAR_STDLIB
// time.h functions
-#define wxAsctime _tasctime
-#define wxCtime _tctime
+#ifndef wxNO_TCHAR_TIME
+# define wxAsctime _tasctime
+# define wxCtime _tctime
+#endif // wxNO_TCHAR_TIME
-// #elif defined(XXX)
- // #include XXX-specific files here
- // typeddef YYY wxChar;
+#else // !TCHAR-aware compilers
- // translate wxZZZ names
+// check whether we should include wchar.h or equivalent
+# if !defined(wxUSE_WCHAR_T)
+# if defined(__VISUALC__) && (__VISUALC__ < 900)
+# define wxUSE_WCHAR_T 0 // wchar_t is not available for MSVC++ 1.5
+# elif defined(__UNIX__)
+# if defined(HAVE_WCSTR_H) || defined(HAVE_WCHAR_H) || defined(__FreeBSD__) || defined(__DARWIN__)
+# define wxUSE_WCHAR_T 1
+# else
+# define wxUSE_WCHAR_T 0
+# endif
+# elif defined(__GNUWIN32__) && !defined(__MINGW32__) // Cygwin (not Mingw32) doesn't have wcslen.h, needed in buffer.h
+# define wxUSE_WCHAR_T 0
+# elif defined(__BORLANDC__) // WIN16 BC++
+# define wxUSE_WCHAR_T 0
+# elif defined(__WATCOMC__)
+# define wxUSE_WCHAR_T 0
+# elif defined(__VISAGECPP__) && (__IBMCPP__ < 400)
+# define wxUSE_WCHAR_T 0
+# else
+ // add additional compiler checks if this fails
+# define wxUSE_WCHAR_T 1
+# endif
+# endif // !defined(wxUSE_WCHAR_T)
-#else//!Unicode
+# if wxUSE_WCHAR_T
+# ifdef HAVE_WCSTR_H
+# include <wcstr.h>
+# else
+# if defined(HAVE_WCHAR_H)
-// make sure we aren't doing Unicode
-#if defined ( __WXUNICODE__ ) || defined ( _UNICODE )
-#error "Please define your compiler's Unicode conventions in wxChar.h"
-#endif
+// include wchar.h to get wcslen() declaration used by wx/buffer.h
+# include <wchar.h>
-typedef char wxChar;
-typedef signed char wxSChar;
-typedef unsigned char wxUChar;
+# elif defined(__FreeBSD__) || defined(__DARWIN__) || defined(__EMX__)
-#define _T(x) x
+// include stdlib.h for wchar_t, wcslen is provided in wxchar.cpp
+# include <stdlib.h>
+size_t WXDLLEXPORT wcslen(const wchar_t *s);
- // ctype.h functions
-#define wxIsalnum isalnum
-#define wxIsalpha isalpha
-#define wxIsctrl isctrl
-#define wxIsdigit isdigit
-#define wxIsgraph isgraph
-#define wxIslower islower
-#define wxIsprint isprint
-#define wxIspunct ispunct
-#define wxIsspace isspace
-#define wxIsupper isupper
-#define wxIsxdigit isxdigit
-#define wxTolower tolower
-#define wxToupper toupper
+# endif
+# endif
+# endif
- // locale.h functons
-#define wxSetlocale setlocale
+// check whether we are doing Unicode
+# if wxUSE_UNICODE
- // string.h functions
-#define wxStrcat strcat
-#define wxStrchr strchr
-#define wxStrcmp strcmp
-#define wxStrcoll strcoll
-#define wxStrcpy strcpy
-#define wxStrcspn strcspn
-#define wxStrftime strftime
-#define wxStrncat strncat
-#define wxStrncmp strncmp
-#define wxStrncpy strncpy
-#define wxStrpbrk strpbrk
-#define wxStrrchr strrchr
-#define wxStrspn strspn
-#define wxStrstr strstr
-#define wxStrtod strtod
-#define wxStrtok strtok
-#define wxStrtol strtol
-#define wxStrtoul strtoul
-#define wxStrxfrm strxfrm
+# include <wctype.h>
- // stdio.h functions
-#define wxFgetc fgetc
-#define wxFgetchar fgetchar
-#define wxFgets fgets
-#define wxFopen fopen
-#define wxFputc fputc
-#define wxFputchar fputchar
-#define wxFprintf fprintf
-#define wxFreopen freopen
-#define wxFscanf fscanf
-#define wxGetc getc
-#define wxGetchar getchar
-#define wxGets gets
-#define wxPerror perror
-#define wxPrintf printf
-#define wxPutc putc
-#define wxPutchar putchar
-#define wxPuts puts
-#define wxRemove remove
-#define wxRename rename
-#define wxScanf scanf
-#define wxSprintf sprintf
-#define wxSscanf sscanf
-#define wxTmpnam tmpnam
-#define wxUngetc ungetc
-#define wxVfprint vfprintf
-#define wxVprintf vprintf
-#define wxVsprintf vsprintf
+// this is probably glibc-specific
+# if defined(__WCHAR_TYPE__)
- // stdlib.h functions
-#define wxAtoi atoi
-#define wxAtol atol
-#define wxGetenv getenv
-#define wxSystem system
+typedef __WCHAR_TYPE__ wxChar;
+typedef signed __WCHAR_TYPE__ wxSChar;
+typedef unsigned __WCHAR_TYPE__ wxUChar;
- // time.h functions
-#define wxAsctime asctime
-#define wxCtime ctime
+# define _T(x) L##x
-#endif//Unicode
+ // ctype.h functions (wctype.h)
+# define wxIsalnum iswalnum
+# define wxIsalpha iswalpha
+# define wxIsctrl iswcntrl
+# define wxIsdigit iswdigit
+# define wxIsgraph iswgraph
+# define wxIslower iswlower
+# define wxIsprint iswprint
+# define wxIspunct iswpunct
+# define wxIsspace iswspace
+# define wxIsupper iswupper
+# define wxIsxdigit iswxdigit
+# if defined(__GLIBC__) && (__GLIBC__ == 2) && (__GLIBC_MINOR__ == 0)
+ // /usr/include/wctype.h incorrectly declares translations tables which
+ // provokes tons of compile-time warnings - try to correct this
+# define wxTolower(wc) towctrans((wc), (wctrans_t)__ctype_tolower)
+# define wxToupper(wc) towctrans((wc), (wctrans_t)__ctype_toupper)
+# else
+# define wxTolower towlower
+# define wxToupper towupper
+# endif // gcc/!gcc
-/// checks whether the passed in pointer is NULL and if the string is empty
-inline bool WXDLLEXPORT wxIsEmpty(const wxChar *p) { return !p || !*p; }
+ // string.h functions (wchar.h)
+# define wxStrcat wcscat
+# define wxStrchr wcschr
+# define wxStrcmp wcscmp
+# define wxStrcoll wcscoll
+# define wxStrcpy wcscpy
+# define wxStrcspn wcscspn
+# define wxStrlen_ wcslen // used in wxStrlen inline function
+# define wxStrncat wcsncat
+# define wxStrncmp wcsncmp
+# define wxStrncpy wcsncpy
+# define wxStrpbrk wcspbrk
+# define wxStrrchr wcsrchr
+# define wxStrspn wcsspn
+# define wxStrstr wcsstr
+# define wxStrtod wcstod
+# define wxStrtok wcstok
+# define wxStrtol wcstol
+# define wxStrtoul wcstoul
+# define wxStrxfrm wcsxfrm
-/// safe version of strlen() (returns 0 if passed NULL pointer)
-inline size_t WXDLLEXPORT wxStrlen(const wxChar *psz)
-#if defined(__VISUALC__)
- { return psz ? _tcslen(psz) : 0; }
-#else
- { return psz ? strlen(psz) : 0; }
+// glibc doesn't have wc equivalents of the other stuff
+# define wxNEED_WX_STDIO_H
+# define wxNEED_WX_STDLIB_H
+# define wxNEED_WX_TIME_H
+
+# else//!glibc
+# error "Please define your compiler's Unicode conventions in wxChar.h"
+# endif
+# else//!Unicode
+
+# include <ctype.h>
+# include <string.h>
+
+# if 0 // temporary - preserve binary compatibilty
+ typedef char wxChar;
+ typedef signed char wxSChar;
+ typedef unsigned char wxUChar;
+# else
+# define wxChar char
+# define wxSChar signed char
+# define wxUChar unsigned char
+# endif
+
+# if defined(__FreeBSD__) || defined(__DARWIN__)
+# undef _T
+# endif
+
+# if !defined(__MINGW32__) || !defined(_T)
+# define _T(x) x
+# endif
+
+ // ctype.h functions
+# define wxIsalnum isalnum
+# define wxIsalpha isalpha
+# define wxIsctrl isctrl
+# define wxIsdigit isdigit
+# define wxIsgraph isgraph
+# define wxIslower islower
+# define wxIsprint isprint
+# define wxIspunct ispunct
+# define wxIsspace isspace
+# define wxIsupper isupper
+# define wxIsxdigit isxdigit
+# define wxTolower tolower
+# define wxToupper toupper
+
+ // locale.h functons
+# define wxSetlocale setlocale
+
+ // string.h functions
+ // #define wxStricmp strcasecmp
+ // wxStricmp is defined below!!
+
+ #ifdef HAVE_STRTOK_R
+ #define wxStrtok(str, sep, last) strtok_r(str, sep, last)
+ #else
+ #define wxStrtok(str, sep, last) strtok(str, sep)
+ #endif
+
+ // leave the rest to defaults below
+# define wxNEED_WX_STRING_H
+# define wxNEED_WX_STDIO_H
+# define wxNEED_WX_STDLIB_H
+# define wxNEED_WX_TIME_H
+
+# endif//Unicode
+#endif//TCHAR-aware compilers
+
+// define wxStricmp for various compilers without Unicode possibilities
+#if !defined(wxStricmp) && !wxUSE_UNICODE
+# if defined(__BORLANDC__) || defined(__WATCOMC__) || defined(__SALFORDC__) || defined(__VISAGECPP__) || defined(__EMX__) || defined(__DJGPP__)
+# define wxStricmp stricmp
+# define wxStrnicmp strnicmp
+# elif defined(__SC__) || defined(__VISUALC__) || (defined(__MWERKS__) && defined(__INTEL__))
+# define wxStricmp _stricmp
+# define wxStrnicmp _strnicmp
+# elif defined(__UNIX__) || defined(__GNUWIN32__)
+# define wxStricmp strcasecmp
+# define wxStrnicmp strncasecmp
+# elif defined(__MWERKS__) && !defined(__INTEL__)
+ // use wxWindows' implementation
+# else
+ // if you leave wxStricmp undefined, wxWindows' implementation will be used
+# error "Please define string case-insensitive compare for your OS/compiler"
+# endif
+#endif
+
+// if we need to define for standard headers, and we're not using Unicode,
+// just define to standard C library routines
+#if !wxUSE_UNICODE
+# ifdef wxNEED_WX_STRING_H
+# define wxStrcat strcat
+# define wxStrchr strchr
+# define wxStrcmp strcmp
+# define wxStrcoll strcoll
+# define wxStrcpy strcpy
+# define wxStrcspn strcspn
+#if !defined(__MWERKS__) || !defined(__WXMAC__)
+# define wxStrdup strdup
#endif
+# define wxStrlen_ strlen // used in wxStrlen inline function
+# define wxStrncat strncat
+# define wxStrncmp strncmp
+# define wxStrncpy strncpy
+# define wxStrpbrk strpbrk
+# define wxStrrchr strrchr
+# define wxStrspn strspn
+# define wxStrstr strstr
+# define wxStrtod strtod
+# define wxStrtol strtol
+# define wxStrtoul strtoul
+# define wxStrxfrm strxfrm
+# undef wxNEED_WX_STRING_H
+# endif
+
+# ifdef wxNEED_WX_STDIO_H
+# define wxFgetc fgetc
+# define wxFgetchar fgetchar
+# define wxFgets fgets
+# define wxFopen fopen
+# define wxFputc fputc
+# define wxFputchar fputchar
+# define wxFprintf fprintf
+# define wxFreopen freopen
+# define wxFscanf fscanf
+# define wxGetc getc
+# define wxGetchar getchar
+# define wxGets gets
+# define wxPerror perror
+# define wxPrintf printf
+# define wxPutc putc
+# define wxPutchar putchar
+# define wxPuts puts
+# define wxRemove remove
+# define wxRename rename
+# define wxScanf scanf
+# define wxSprintf sprintf
+# define wxSscanf sscanf
+# define wxTmpnam tmpnam
+# define wxUngetc ungetc
+# define wxVfprint vfprintf
+# define wxVprintf vprintf
+# define wxVsscanf vsscanf
+# define wxVsprintf vsprintf
+# undef wxNEED_WX_STDIO_H
+# endif
-/// portable strcasecmp/_stricmp
-inline int WXDLLEXPORT wxStricmp(const wxChar *, const wxChar *)
-#if defined(__VISUALC__)
- { return _tcsicmp(psz1, psz2); }
-#elif defined(__BORLANDC__)
- { return stricmp(psz1, psz2); }
-#elif defined(__UNIX__) || defined(__GNUWIN32__)
- { return strcasecmp(psz1, psz2); }
+# ifdef wxNEED_WX_STDLIB_H
+# define wxAtof atof
+# define wxAtoi atoi
+# define wxAtol atol
+# define wxGetenv getenv
+# define wxSystem system
+# undef wxNEED_WX_STDLIB_H
+# endif
+
+# ifdef wxNEED_WX_TIME_H
+# define wxAsctime asctime
+# define wxCtime ctime
+# define wxStrftime strftime
+# undef wxNEED_WX_TIME_H
+# endif
+#endif //!Unicode
+
+// checks whether the passed in pointer is NULL and if the string is empty
+inline bool wxIsEmpty(const wxChar *p) { return !p || !*p; }
+
+#ifndef wxNEED_WX_STRING_H
+// safe version of strlen() (returns 0 if passed NULL pointer)
+inline size_t wxStrlen(const wxChar *psz)
+ { return psz ? wxStrlen_(psz) : 0; }
+#endif
+
+#if wxUSE_WCHAR_T
+// multibyte<->widechar conversion
+WXDLLEXPORT size_t wxMB2WC(wchar_t *buf, const char *psz, size_t n);
+WXDLLEXPORT size_t wxWC2MB(char *buf, const wchar_t *psz, size_t n);
+# if wxUSE_UNICODE
+# define wxMB2WX wxMB2WC
+# define wxWX2MB wxWC2MB
+# define wxWC2WX wxStrncpy
+# define wxWX2WC wxStrncpy
+# else
+# define wxMB2WX wxStrncpy
+# define wxWX2MB wxStrncpy
+# define wxWC2WX wxWC2MB
+# define wxWX2WC wxMB2WC
+# endif
#else
- // almost all compilers/libraries provide this function (unfortunately under
- // different names), that's why we don't implement our own which will surely
- // be more efficient than this code (uncomment to use):
- /*
- register char c1, c2;
- do {
- c1 = tolower(*psz1++);
- c2 = tolower(*psz2++);
- } while ( c1 && (c1 == c2) );
+// No wxUSE_WCHAR_T: we have to do something (JACS)
+# define wxMB2WC wxStrncpy
+# define wxWC2MB wxStrncpy
+# define wxMB2WX wxStrncpy
+# define wxWX2MB wxStrncpy
+# define wxWC2WX wxWC2MB
+# define wxWX2WC wxMB2WC
+#endif
+
+WXDLLEXPORT bool wxOKlibc(); // for internal use
- return c1 - c2;
- */
+// if libc versions are not available, use replacements defined in wxchar.cpp
+#ifndef wxStrdup
+WXDLLEXPORT wxChar * wxStrdup(const wxChar *psz);
+#endif
+
+#ifndef wxStricmp
+WXDLLEXPORT int wxStricmp(const wxChar *psz1, const wxChar *psz2);
+#endif
- #error "Please define string case-insensitive compare for your OS/compiler"
-#endif // OS/compiler
+#ifndef wxStrnicmp
+WXDLLEXPORT int wxStrnicmp(const wxChar *psz1, const wxChar *psz2, size_t len);
+#endif
+
+#ifndef wxStrtok
+WXDLLEXPORT wxChar * wxStrtok(wxChar *psz, const wxChar *delim, wxChar **save_ptr);
+#endif
+
+#ifndef wxSetlocale
+class wxWCharBuffer;
+WXDLLEXPORT wxWCharBuffer wxSetlocale(int category, const wxChar *locale);
+#endif
+
+#ifdef wxNEED_WX_CTYPE_H
+WXDLLEXPORT int wxIsalnum(wxChar ch);
+WXDLLEXPORT int wxIsalpha(wxChar ch);
+WXDLLEXPORT int wxIsctrl(wxChar ch);
+WXDLLEXPORT int wxIsdigit(wxChar ch);
+WXDLLEXPORT int wxIsgraph(wxChar ch);
+WXDLLEXPORT int wxIslower(wxChar ch);
+WXDLLEXPORT int wxIsprint(wxChar ch);
+WXDLLEXPORT int wxIspunct(wxChar ch);
+WXDLLEXPORT int wxIsspace(wxChar ch);
+WXDLLEXPORT int wxIsupper(wxChar ch);
+WXDLLEXPORT int wxIsxdigit(wxChar ch);
+WXDLLEXPORT int wxTolower(wxChar ch);
+WXDLLEXPORT int wxToupper(wxChar ch);
+#endif
+
+#ifdef wxNEED_WX_STRING_H
+WXDLLEXPORT wxChar * wxStrcat(wxChar *dest, const wxChar *src);
+WXDLLEXPORT wxChar * wxStrchr(const wxChar *s, wxChar c);
+WXDLLEXPORT int wxStrcmp(const wxChar *s1, const wxChar *s2);
+WXDLLEXPORT int wxStrcoll(const wxChar *s1, const wxChar *s2);
+WXDLLEXPORT wxChar * wxStrcpy(wxChar *dest, const wxChar *src);
+WXDLLEXPORT size_t wxStrcspn(const wxChar *s, const wxChar *reject);
+WXDLLEXPORT size_t wxStrlen(const wxChar *s);
+WXDLLEXPORT wxChar * wxStrncat(wxChar *dest, const wxChar *src, size_t n);
+WXDLLEXPORT int wxStrncmp(const wxChar *s1, const wxChar *s2, size_t n);
+WXDLLEXPORT wxChar * wxStrncpy(wxChar *dest, const wxChar *src, size_t n);
+WXDLLEXPORT wxChar * wxStrpbrk(const wxChar *s, const wxChar *accept);
+WXDLLEXPORT wxChar * wxStrrchr(const wxChar *s, wxChar c);
+WXDLLEXPORT size_t wxStrspn(const wxChar *s, const wxChar *accept);
+WXDLLEXPORT wxChar * wxStrstr(const wxChar *haystack, const wxChar *needle);
+WXDLLEXPORT double wxStrtod(const wxChar *nptr, wxChar **endptr);
+WXDLLEXPORT long int wxStrtol(const wxChar *nptr, wxChar **endptr, int base);
+WXDLLEXPORT unsigned long int wxStrtoul(const wxChar *nptr, wxChar **endptr, int base);
+WXDLLEXPORT size_t wxStrxfrm(wxChar *dest, const wxChar *src, size_t n);
+#endif
+
+#ifdef wxNEED_WX_STDIO_H
+# include <stdio.h>
+# include <stdarg.h>
+WXDLLEXPORT FILE * wxFopen(const wxChar *path, const wxChar *mode);
+WXDLLEXPORT FILE * wxFreopen(const wxChar *path, const wxChar *mode, FILE *stream);
+WXDLLEXPORT int wxRemove(const wxChar *path);
+WXDLLEXPORT int wxRename(const wxChar *oldpath, const wxChar *newpath);
+WXDLLEXPORT int wxPrintf(const wxChar *fmt, ...);
+WXDLLEXPORT int wxVprintf(const wxChar *fmt, va_list argptr);
+WXDLLEXPORT int wxFprintf(FILE *stream, const wxChar *fmt, ...);
+WXDLLEXPORT int wxVfprintf(FILE *stream, const wxChar *fmt, va_list argptr);
+WXDLLEXPORT int wxSprintf(wxChar *buf, const wxChar *fmt, ...);
+WXDLLEXPORT int wxVsprintf(wxChar *buf, const wxChar *fmt, va_list argptr);
+WXDLLEXPORT int wxSscanf(const wxChar *buf, const wxChar *fmt, ...);
+WXDLLEXPORT int wxVsscanf(const wxChar *buf, const wxChar *fmt, va_list argptr);
+#endif
+
+#ifndef wxAtof
+WXDLLEXPORT double wxAtof(const wxChar *psz);
+#endif
+
+#ifdef wxNEED_WX_STDLIB_H
+WXDLLEXPORT int wxAtoi(const wxChar *psz);
+WXDLLEXPORT long wxAtol(const wxChar *psz);
+WXDLLEXPORT wxChar * wxGetenv(const wxChar *name);
+WXDLLEXPORT int wxSystem(const wxChar *psz);
+#endif
+
+#ifdef wxNEED_WX_TIME_H
+WXDLLEXPORT size_t wxStrftime(wxChar *s, size_t max, const wxChar *fmt, const struct tm *tm);
+#endif
+
+// under VC++ 6.0 isspace() returns 1 for 8 bit chars which completely breaks
+// the file parsing - this may be true for 5.0 as well, update #ifdef then
+#if defined(__VISUALC__) && (__VISUALC__ >= 1200) && !wxUSE_UNICODE
+ #undef wxIsspace
+ #define wxIsspace(c) ((((unsigned)c) < 128) && isspace(c))
+#endif // VC++
+
+// ----------------------------------------------------------------------------
+// common macros which are always defined
+// ----------------------------------------------------------------------------
+
+// although global macros with such names are really bad, we want to have
+// another name for _T() which should be used to avoid confusion between _T()
+// and _() in wxWindows sources
+#define wxT(x) _T(x)
+
+// Unicode-friendly __FILE__, __DATE__ and __TIME__ analogs
+#ifndef __TFILE__
+ #define __XFILE__(x) wxT(x)
+ #define __TFILE__ __XFILE__(__FILE__)
+#endif
+
+#ifndef __TDATE__
+ #define __XDATE__(x) wxT(x)
+ #define __TDATE__ __XDATE__(__DATE__)
+#endif
+
+#ifndef __TTIME__
+ #define __XTIME__(x) wxT(x)
+ #define __TTIME__ __XTIME__(__TIME__)
+#endif
#endif
//_WX_WXCHAR_H_
+
projects / wxWidgets.git / blobdiff