X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/a6c7a0f826d5e156c177b4755365c3eb33e9b933..5fccb5b4fd8fa0ff14e14002cfa95859c9b30708:/src/common/wxchar.cpp?ds=sidebyside

diff --git a/src/common/wxchar.cpp b/src/common/wxchar.cpp
index 6d682be476..a7a37548aa 100644
--- a/src/common/wxchar.cpp
+++ b/src/common/wxchar.cpp
@@ -2,7 +2,7 @@
 // Name:        wxchar.cpp
 // Purpose:     wxChar implementation
 // Author:      Ove Kåven
-// Modified by:
+// Modified by: Ron Lee
 // Created:     09/04/99
 // RCS-ID:      $Id$
 // Copyright:   (c) wxWindows copyright
@@ -540,6 +540,23 @@ int WXDLLEXPORT wxSnprintf_(wxChar *buf, size_t len, const wxChar *format, ...)
 }
 #endif // wxSnprintf_
 
+#if defined(__DMC__)
+    /* Digital Mars adds count to _stprintf (C99) so convert */
+    #if wxUSE_UNICODE
+        int wxSprintf (wchar_t * __RESTRICT s, const wchar_t * __RESTRICT format, ... )
+        {
+            va_list arglist;
+
+            va_start( arglist, format );
+            int iLen = swprintf ( s, -1, format, arglist );
+            va_end( arglist );
+            return iLen ;
+        }
+
+    #endif // wxUSE_UNICODE
+
+#endif //__DMC__
+
 // ----------------------------------------------------------------------------
 // implement the standard IO functions for wide char if libc doesn't have them
 // ----------------------------------------------------------------------------
@@ -599,13 +616,7 @@ int vfwprintf(FILE *stream, const wxChar *format, va_list argptr)
     if ( rc != -1 )
     {
         // we can't do much better without Unicode support in libc...
-        if ( fprintf(stream, "%s",
-#if wxUSE_UNICODE
-                     s.mb_str().data()
-#else
-                     s.c_str()
-#endif
-                 ) == -1 )
+        if ( fprintf(stream, "%s", (const char*)s.mb_str() ) == -1 )
             return -1;
     }
 
@@ -908,12 +919,14 @@ int wxSprintf( wxChar *str, const wxChar *format, ... )
     va_list argptr;
     va_start(argptr, format);
 
-    // callers of wxSprintf() deserve what they get
-    int ret = vswprintf( str, UINT_MAX, wxFormatConverter(format), argptr );
+    // note that wxString::Format() uses wxVsnprintf(), not wxSprintf(), so
+    // it's safe to implement this one in terms of it
+    wxString s(wxString::Format(format, argptr));
+    wxStrcpy(str, s);
 
     va_end(argptr);
 
-    return ret;
+    return s.length();
 }
 
 int wxFprintf( FILE *stream, const wxChar *format, ... )
@@ -953,7 +966,7 @@ int wxVsnprintf( wxChar *str, size_t size, const wxChar *format, va_list argptr
 int wxVsprintf( wxChar *str, const wxChar *format, va_list argptr )
 {
     // same as for wxSprintf()
-    return vswprintf(str, UINT_MAX, wxFormatConverter(format), argptr);
+    return vswprintf(str, INT_MAX / 4, wxFormatConverter(format), argptr);
 }
 
 #endif // wxNEED_PRINTF_CONVERSION
@@ -974,7 +987,7 @@ inline WORD wxMSW_ctype(wxChar ch)
 
 WXDLLEXPORT int wxIsalnum(wxChar ch) { return IsCharAlphaNumeric(ch); }
 WXDLLEXPORT int wxIsalpha(wxChar ch) { return IsCharAlpha(ch); }
-WXDLLEXPORT int wxIsctrl(wxChar ch) { return wxMSW_ctype(ch) & C1_CNTRL; }
+WXDLLEXPORT int wxIscntrl(wxChar ch) { return wxMSW_ctype(ch) & C1_CNTRL; }
 WXDLLEXPORT int wxIsdigit(wxChar ch) { return wxMSW_ctype(ch) & C1_DIGIT; }
 WXDLLEXPORT int wxIsgraph(wxChar ch) { return wxMSW_ctype(ch) & (C1_DIGIT|C1_PUNCT|C1_ALPHA); }
 WXDLLEXPORT int wxIslower(wxChar ch) { return IsCharLower(ch); }
@@ -1334,6 +1347,18 @@ WXDLLEXPORT size_t   wxStrftime(wxChar *s, size_t max, const wxChar *fmt, const
 }
 #endif // wxNEED_WX_TIME_H
 
+#ifndef wxCtime
+WXDLLEXPORT wxChar *wxCtime(const time_t *timep)
+{
+    static wxChar   buf[128];
+
+    wxStrncpy( buf, wxConvertMB2WX( ctime( timep ) ), sizeof( buf ) );
+    buf[ sizeof( buf ) - 1 ] = _T('\0');
+
+    return buf;
+}
+#endif // wxCtime
+
 #endif // wxUSE_WCHAR_T
 
 // ----------------------------------------------------------------------------