X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e97a90f0a8a5da3d66a87bbafacb342f8352d8cd..1f0acb435592470b421b80df854fbbb08cd2853f:/include/wx/wxchar.h?ds=sidebyside diff --git a/include/wx/wxchar.h b/include/wx/wxchar.h index 30ce2cbe41..06d8157871 100644 --- a/include/wx/wxchar.h +++ b/include/wx/wxchar.h @@ -1,377 +1,19 @@ -///////////////////////////////////////////////////////////////////////////// -// Name: wxchar.h +////////////////////////////////////////////////////////////////////////////// +// Name: wx/wxchar.h // Purpose: Declarations common to wx char/wchar_t usage (wide chars) -// Author: Joel Farley -// Modified by: +// Author: Joel Farley, Ove KÃ¥ven +// Modified by: Vadim Zeitlin, Robert Roebling, Ron Lee // Created: 1998/06/12 // RCS-ID: $Id$ -// Copyright: (c) wxWindows copyright +// Copyright: (c) 1998-2006 wxWidgets dev team // Licence: wxWindows licence -///////////////////////////////////////////////////////////////////////////// +/////////////////////////////////////////////////////////////////////////////// #ifndef _WX_WXCHAR_H_ #define _WX_WXCHAR_H_ -#ifdef __GNUG__ -#pragma interface "wxchar.h" -#endif +// This header used to define CRT functions wrappers in wxWidgets 2.8. This is +// now done in (headers included by) wx/crt.h, so include it for compatibility: +#include "wx/crt.h" -// only do SBCS or _UNICODE -#if defined (_MBCS ) -#error "MBCS is not supported by wxChar" -#endif - -// Windows (VC++) has broad TCHAR support -#if defined(__VISUALC__) && defined(__WIN32__) - -#include -#if wxUSE_UNICODE // temporary - preserve binary compatibility -typedef _TCHAR wxChar; -typedef _TSCHAR wxSChar; -typedef _TUCHAR wxUChar; -#else -#define wxChar char -#define wxSChar signed char -#define wxUChar unsigned char -#endif - - // 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 - - // locale.h functons -#define wxSetlocale _tsetlocale - - // 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 -// is there a _tcstok[_r] ? -#define wxStrtol _tcstol -#define wxStrtoul _tcstoul -#define wxStrxfrm _tcsxfrm - - // 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 - - // stdlib.h functions -#define wxAtof _ttof /* does this exist? */ -#define wxAtoi _ttoi -#define wxAtol _ttol -#define wxGetenv _tgetenv -#define wxSystem _tsystem - - // time.h functions -#define wxAsctime _tasctime -#define wxCtime _tctime - -// #elif defined(XXX) - // #include XXX-specific files here - // typeddef YYY wxChar; - - // translate wxZZZ names - -#else//!Windows (VC++) - -// check whether we are doing Unicode -#if wxUSE_UNICODE - -#include -#include - -// this is probably glibc-specific -#if defined(__WCHAR_TYPE__) - -typedef __WCHAR_TYPE__ wxChar; -typedef signed __WCHAR_TYPE__ wxSChar; -typedef unsigned __WCHAR_TYPE__ wxUChar; - -#define _T(x) L##x - - // 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 -#define wxTolower towlower -#define wxToupper towupper - - // string.h functions (wchar.h) -#define wxStrcat wcscat -#define wxStrchr wcschr -#define wxStrcmp wcscmp -#define wxStrcoll wcscoll -#define wxStrcpy wcscpy -#define wxStrcspn wcscspn -#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 - -// 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 -#error "Please define your compiler's Unicode conventions in wxChar.h" -#endif -#else//!Unicode - -#include -#include - -#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 - -#define _T(x) x - - // 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 wxStrcat strcat -#define wxStrchr strchr -#define wxStrcmp strcmp -#define wxStrcoll strcoll -#define wxStrcpy strcpy -#define wxStrcspn strcspn -#define wxStrdup strdup -#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_r // this needs a configure check -#define wxStrtol strtol -#define wxStrtoul strtoul -#define wxStrxfrm strxfrm - - // 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 - - // stdlib.h functions -#define wxAtof atof -#define wxAtoi atoi -#define wxAtol atol -#define wxGetenv getenv -#define wxSystem system - - // time.h functions -#define wxAsctime asctime -#define wxCtime ctime -#define wxStrftime strftime - -#endif//Unicode -#endif - - -/// checks whether the passed in pointer is NULL and if the string is empty -inline bool WXDLLEXPORT wxIsEmpty(const wxChar *p) { return !p || !*p; } - -/// 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; } -#elif wxUSE_UNICODE - { return psz ? wcslen(psz) : 0; } -#else - { return psz ? strlen(psz) : 0; } -#endif - -/// portable strcasecmp/_stricmp -inline int WXDLLEXPORT wxStricmp(const wxChar *psz1, const wxChar *psz2) -#if defined(__VISUALC__) - { return _tcsicmp(psz1, psz2); } -#elif defined(__BORLANDC__) && !wxUSE_UNICODE - { return stricmp(psz1, psz2); } -#elif defined(__UNIX__) || defined(__GNUWIN32__) -#if !wxUSE_UNICODE - { return strcasecmp(psz1, psz2); } -#else // glibc doesn't seem to have wide char equivalent - { - register wxChar c1, c2; - do { - c1 = wxTolower(*psz1++); - c2 = wxTolower(*psz2++); - } while ( c1 && (c1 == c2) ); - - return c1 - c2; - } -#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 wxChar c1, c2; - do { - c1 = wxTolower(*psz1++); - c2 = wxTolower(*psz2++); - } while ( c1 && (c1 == c2) ); - - return c1 - c2; - */ - - #error "Please define string case-insensitive compare for your OS/compiler" -#endif // OS/compiler - -// multibyte<->widechar conversion -size_t WXDLLEXPORT wxMB2WC(wchar_t *buf, const char *psz, size_t n); -size_t WXDLLEXPORT 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 - -// if libc versions are not available, use replacements defined in wxchar.cpp -#ifndef wxStrdup -wxChar * WXDLLEXPORT wxStrdup(const wxChar *psz); -#endif - -#ifndef wxStrtok -wxChar * WXDLLEXPORT wxStrtok(wxChar *psz, const wxChar *delim, wxChar **save_ptr); -#endif - -#ifndef wxSetlocale -wxChar * WXDLLEXPORT wxSetlocale(int category, const wxChar *locale); -#endif - -#ifdef wxNEED_WX_STDIO_H -#include -int WXDLLEXPORT wxSprintf(wxChar *buf, const wxChar *fmt, ...); -int WXDLLEXPORT wxVsprintf(wxChar *buf, const wxChar *fmt, va_list argptr); -#endif - -#ifdef wxNEED_WX_STDLIB_H -double WXDLLEXPORT wxAtof(const wxChar *psz); -int WXDLLEXPORT wxAtoi(const wxChar *psz); -long WXDLLEXPORT wxAtol(const wxChar *psz); -wxChar * WXDLLEXPORT wxGetenv(const wxChar *name); -int WXDLLEXPORT wxSystem(const wxChar *psz); -#endif - -#endif - //_WX_WXCHAR_H_ +#endif /* _WX_WXCHAR_H_ */