* Name: wx/wxchar.h
* Purpose: Declarations common to wx char/wchar_t usage (wide chars)
* Author: Joel Farley, Ove Kåven
- * Modified by: Vadim Zeitlin, Robert Roebling
+ * Modified by: Vadim Zeitlin, Robert Roebling, Ron Lee
* Created: 1998/06/12
* RCS-ID: $Id$
- * Copyright: (c) 1998-2002 wxWindows dev team
+ * Copyright: (c) 1998-2002 wxWidgets dev team
* Licence: wxWindows licence
*/
/* check whether we have wchar_t and which size it is if we do */
#if !defined(wxUSE_WCHAR_T)
- #if defined(__WIN16__)
- /* no wchar_t under Win16 regadrless of compiler used */
- #define wxUSE_WCHAR_T 0
- #elif defined(__UNIX__)
+ #if defined(__UNIX__)
#if defined(HAVE_WCSTR_H) || defined(HAVE_WCHAR_H) || defined(__FreeBSD__) || defined(__DARWIN__)
#define wxUSE_WCHAR_T 1
#else
/*
Standard headers we need here.
- NB: don't include any wxWindows headers here because almost of them include
+ NB: don't include any wxWidgets headers here because almost of them include
this one!
*/
#define HAVE_WCHAR_H
#endif
#endif
+#if defined(__MWERKS__) && !defined(__MACH__)
+ #ifndef HAVE_WCSLEN
+ #define HAVE_WCSLEN
+ #endif
+#endif
#if wxUSE_WCHAR_T
#ifdef HAVE_WCHAR_H
typedef wchar_t wxSChar;
typedef wchar_t wxUChar;
#else /* __WCHAR_TYPE__ and gcc < 2.96 */
- /* VS: wxWindows used to define wxChar as __WCHAR_TYPE__ here. However, */
+ /* VS: wxWidgets used to define wxChar as __WCHAR_TYPE__ here. However, */
/* this doesn't work with new GCC 3.x compilers because wchar_t is */
/* C++'s builtin type in the new standard. OTOH, old compilers (GCC */
/* 2.x) won't accept new definition of wx{S,U}Char, therefore we */
/* although global macros with such names are normally bad, we want to have */
/* another name for _T() which should be used to avoid confusion between _T() */
-/* and _() in wxWindows sources */
+/* and _() in wxWidgets sources */
#define wxT(x) _T(x)
/* Unicode-friendly __FILE__, __DATE__ and __TIME__ analogs */
#define wxIsspace _istspace
#define wxIsupper _istupper
#define wxIsxdigit _istxdigit
- #define wxTolower _totlower
- #define wxToupper _totupper
+
+ /*
+ There is a bug in VC6 C RTL: toxxx() functions dosn't do anything with
+ signed chars < 0, so "fix" it here.
+ */
+ #define wxTolower(c) _totlower((wxUChar)(c))
+ #define wxToupper(c) _totupper((wxUChar)(c))
/* locale.h functons */
#define wxSetlocale _tsetlocale
#define wxPuts _putts
#define wxScanf _tscanf
#if defined(__DMC__)
- /* Digital Mars adds count to _stprintf (C99) so it does not fit wxWindows needs */
- /* Instead of it we can use function from MSW api (FIXME: doesn't work) */
- #ifdef wxUSE_UNICODE
- #define wxSprintf wsprintfW
+ #if wxUSE_UNICODE
+ /* Digital Mars adds count to _stprintf (C99) so prototype conversion see wxchar.cpp */
+ int wxSprintf (wchar_t * __RESTRICT s, const wchar_t * __RESTRICT format, ... ) ;
#else
- #define wxSprintf wsprintfA
+ /* and there is a bug in D Mars tchar.h prior to 8.39.4n, so define as sprintf */
+ #define wxSprintf sprintf
#endif
#else
- #define wxSprintf _stprintf
+ #define wxSprintf _stprintf
#endif
+
#define wxSscanf _stscanf
#define wxTmpnam _ttmpnam
#define wxUngetc _tungetc
#include <wctype.h>
/* this is probably glibc-specific */
- #if defined(__WCHAR_TYPE__)
+ #if defined(__WCHAR_TYPE__) && !defined(__MWERKS__)
/* ctype.h functions (wctype.h) */
#define wxIsalnum iswalnum
#define wxIsalpha iswalpha
#define wxGets getws
#define wxUngetc ungetwc
- #ifdef HAVE_FPUTWC
- #define wxPutc wputc
- #define wxPutchar wputchar
- #define wxPuts putws
- #define wxFputs fputws
+ #ifdef HAVE_FPUTWS
+ #define wxFputs fputws
#else
- #define wxNEED_FPUTWC
-
+ #define wxNEED_FPUTS
#include <stdio.h>
-
int wxFputs(const wxChar *ch, FILE *stream);
+ #endif
+
+ #ifdef HAVE_WPUTC
+ #define wxPutc wputc
+ #else
+ #define wxNEED_PUTC
+ #include <stdio.h>
int wxPutc(wxChar ch, FILE *stream);
+ #endif
- #define wxPuts(ws) wxFputs(ws, stdout)
+ #ifdef HAVE_WPUTCHAR
+ #define wxPutchar wputchar
+ #else
#define wxPutchar(wch) wxPutc(wch, stdout)
#endif
+ #ifdef HAVE_PUTWS
+ #define wxPuts putws
+ #else
+ #define wxPuts(ws) wxFputs(ws, stdout)
+ #endif
+
/* we need %s to %ls conversion for printf and scanf etc */
#define wxNEED_PRINTF_CONVERSION
#define wxNEED_WX_STDIO_H
#define wxNEED_WX_STDLIB_H
#define wxNEED_WX_TIME_H
- #elif defined(__MWERKS__) && ( defined(macintosh) || defined(__MACH__) )
+ #elif defined(__MWERKS__) && ( defined(__MSL__) || defined(__MACH__) )
/* ctype.h functions (wctype.h) */
#define wxIsalnum iswalnum
#define wxIsalpha iswalpha
#define wxNEED_WX_STDIO_H
/* stdlib.h functions */
+ #ifdef __MACH__
+ #define wxNEED_WX_STDLIB_H
+ #else
#define wxAtof watof
#define wxAtoi watoi
#define wxAtol watol
#define wxGetenv(a) ((wxChar*)NULL)
#define wxSystem(a) ((int)NULL)
-
+ #endif
/* time.h functions */
#define wxAsctime wasciitime
#define wxCtime wctime
/* #define wxStrftime wcsftime */
- /*
- #define wxNEED_FPUTWC
-
- #include <stdio.h>
-
- int wxFputs(const wxChar *ch, FILE *stream);
- int wxPutc(wxChar ch, FILE *stream);
-
- #define wxPuts(ws) wxFputs(ws, stdout)
- #define wxPutchar(wch) wxPutc(wch, stdout)
-
- #define wxNEED_PRINTF_CONVERSION
- #define wxNEED_WX_STDIO_H
- #define wxNEED_WX_STDLIB_H
- */
#define wxNEED_WX_TIME_H
#else /* !metrowerks for apple */
#error "Please define wide character functions for your environment"
#elif defined(__UNIX__) || defined(__GNUWIN32__)
#define wxStricmp strcasecmp
#define wxStrnicmp strncasecmp
- /* #else -- use wxWindows implementation */
+ /* #else -- use wxWidgets implementation */
#endif
#endif /* !defined(wxStricmp) */
#ifdef HAVE_WCSLEN
#define wxWcslen wcslen
#else
+ #if defined( __WXMAC_XCODE__ ) && !defined( __cplusplus )
+ /* xcode native targets are giving multiply defined symbols on regex */
+ static
+ #endif
inline size_t wxWcslen(const wchar_t *s)
{
size_t n = 0;
#define wxVsnprintf_ vswprintf
#endif
#else /* ASCII */
- /* all versions of CodeWarrior supported by wxWindows apparently have */
+ /* all versions of CodeWarrior supported by wxWidgets apparently have */
/* vsnprintf() */
#if defined(HAVE_VSNPRINTF) || defined(__MWERKS__) || defined(__WATCOMC__)
/* assume we have snprintf() too if we have vsnprintf() */
We choose to always emulate Windows behaviour as more useful for us so even
if we have wprintf() we still must wrap it in a non trivial wxPrintf().
- However, if we don't have any vswprintf() at all we don't need to redefine
- anything as our own wxVsnprintf_() already behaves as needed.
*/
-#ifndef wxVsnprintf_
- #undef wxNEED_PRINTF_CONVERSION
-#endif
#if defined(wxNEED_PRINTF_CONVERSION) || defined(wxNEED_WPRINTF)
/*
/* these 2 can be simply mapped to the versions with underscore at the end */
/* if we don't have to do the conversion */
-#ifdef wxNEED_PRINTF_CONVERSION
+/*
+ However, if we don't have any vswprintf() at all we don't need to redefine
+ anything as our own wxVsnprintf_() already behaves as needed.
+*/
+#if defined(wxNEED_PRINTF_CONVERSION) && defined(wxVsnprintf_)
int wxSnprintf( wxChar *str, size_t size, const wxChar *format, ... ) ATTRIBUTE_PRINTF_3;
int wxVsnprintf( wxChar *str, size_t size, const wxChar *format, va_list ap );
#else
const wxChar *fmt, const struct tm *tm);
#endif /* wxNEED_WX_TIME_H */
+#ifndef wxCtime
+#include <time.h>
+WXDLLIMPEXP_BASE wxChar *wxCtime(const time_t *timep);
+#endif
+
+
/* missing functions in some WinCE versions */
#ifdef _WIN32_WCE
#if (_WIN32_WCE < 300)
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