Applied patch [ 864469 ] WaitForAccept(): 100% CPU Usage (NON-GUI application)

[wxWidgets.git] / src / common / wxchar.cpp

diff --git a/src/common/wxchar.cpp b/src/common/wxchar.cpp
index 6b2a005483c7cd0af6cc137d6627d79212cf19b1..be0dc8d53d8b3057b7d0518656921eb81a73a71e 100644 (file)
--- a/src/common/wxchar.cpp
+++ b/src/common/wxchar.cpp
@@ -9,7 +9,7 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
   #pragma implementation "wxchar.h"
 #endif
 
@@ -30,8 +30,13 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <locale.h>
+
+#ifndef __WXWINCE__
 #include <time.h>
+#include <locale.h>
+#else
+#include "wx/msw/wince/time.h"
+#endif
 
 #ifndef WX_PRECOMP
   #include "wx/defs.h"
@@ -747,7 +752,11 @@ wxFormatConverter::wxFormatConverter(const wxChar *format)
             // precision?
             if ( *format == _T('.') )
             {
-                SkipDigits(&format);
+                CopyFmtChar(*format++);
+                if ( *format == _T('*') )
+                    CopyFmtChar(*format++);
+                else
+                    SkipDigits(&format);
             }
 
             // next we can have a size modifier
@@ -794,23 +803,14 @@ wxFormatConverter::wxFormatConverter(const wxChar *format)
                 case _T('c'):
                 case _T('s'):
                     // %c -> %lc but %hc stays %hc and %lc is still %lc
-                    switch ( size )
-                    {
-                        case Default:
-                            InsertFmtChar(_T('l'));
-                            break;
-
-                        case Short:
-                            CopyFmtChar(_T('h'));
-                            break;
-
-                        case Long:
-                            ;
-                    }
+                    if ( size == Default)
+                        InsertFmtChar(_T('l'));
                     // fall through
 
                 default:
                     // nothing special to do
+                    if ( size != Default )
+                        CopyFmtChar(*(format - 1));
                     CopyFmtChar(*format++);
             }
         }
@@ -822,6 +822,14 @@ wxFormatConverter::wxFormatConverter(const wxChar *format)
     #define wxFormatConverter(x) (x)
 #endif // wxNEED_PRINTF_CONVERSION/!wxNEED_PRINTF_CONVERSION
 
+#ifdef __WXDEBUG__
+// For testing the format converter
+wxString wxConvertFormat(const wxChar *format)
+{
+    return wxString(wxFormatConverter(format));
+}
+#endif
+
 // ----------------------------------------------------------------------------
 // wxPrintf(), wxScanf() and relatives
 // ----------------------------------------------------------------------------
@@ -1200,28 +1208,6 @@ WXDLLEXPORT long int wxStrtol(const wxChar *nptr, wxChar **endptr, int base)
 }
 #endif // wxNEED_WX_STRING_H
 
-#if defined(__WXMAC__) && !defined(__DARWIN__)
-WXDLLEXPORT FILE * wxFopen(const wxChar *path, const wxChar *mode)
-{
-    return fopen( wxMacStringToCString(path), mode );
-}
-
-WXDLLEXPORT FILE * wxFreopen(const wxChar *path, const wxChar *mode, FILE *stream)
-{
-    return freopen( wxMacStringToCString(path), mode, stream );
-}
-
-WXDLLEXPORT int wxRemove(const wxChar *path)
-{
-    return remove( wxMacStringToCString(path) );
-}
-
-WXDLLEXPORT int wxRename(const wxChar *oldpath, const wxChar *newpath)
-{
-    return rename( wxMacStringToCString(oldpath), wxMacStringToCString(newpath) );
-}
-#endif
-
 #ifdef wxNEED_WX_STDIO_H
 WXDLLEXPORT FILE * wxFopen(const wxChar *path, const wxChar *mode)
 {
@@ -1255,7 +1241,16 @@ WXDLLEXPORT int wxRename(const wxChar *oldpath, const wxChar *newpath)
 #ifndef wxAtof
 double   WXDLLEXPORT wxAtof(const wxChar *psz)
 {
-  return atof(wxConvLocal.cWX2MB(psz));
+#ifdef __WXWINCE__
+    double d;
+    wxString str(psz);
+    if (str.ToDouble(& d))
+        return d;
+    else
+        return 0.0;
+#else
+    return atof(wxConvLocal.cWX2MB(psz));
+#endif
 }
 #endif
 
@@ -1291,7 +1286,7 @@ wxChar * WXDLLEXPORT wxGetenv(const wxChar *name)
     // printf( "home %s\n", val );
 
     // convert it,
-#ifdef wxUSE_UNICODE
+#if wxUSE_UNICODE
     data = (wxObject *)new wxString(val, wxConvLocal);
 #else
     data = (wxObject *)new wxString(val);
@@ -1378,16 +1373,39 @@ WXDLLEXPORT wxChar * wxStrtok(wxChar *psz, const wxChar *delim, wxChar **save_pt
 // missing C RTL functions
 // ----------------------------------------------------------------------------
 
-#if defined( __MWERKS__ ) && !defined(__MACH__)
-#if __MSL__ < 0x00008000
+#if (defined(__MWERKS__) && !defined(__MACH__) && (__MSL__ < 0x00008000)) || \
+     defined(__WXWINCE__)
 char *strdup(const char *s)
 {
-        return strcpy( (char*) malloc( strlen( s ) + 1 ) , s ) ;
+    char *dest = (char*) malloc( strlen( s ) + 1 ) ;
+    if ( dest )
+        strcpy( dest , s ) ;
+    return dest ;
 }
 #endif
+
+#if (defined(__MWERKS__) && !defined(__MACH__)) || (defined(__WXWINCE__) && _WIN32_WCE <= 211)
+
 int isascii( int c )
 {
-        return ( c >= 0 && c < 128 ) ;
+    return ( c >= 0 && c < 128 );
+}
+#endif
+
+#if defined(__WXWINCE__) && (_WIN32_WCE <= 211)
+#if (_WIN32_WCE < 300)
+void *calloc( size_t num, size_t size )
+{
+    void** ptr = (void **)malloc(num * size);
+    memset( ptr, 0, num * size);
+    return ptr;
 }
-#endif // __MWERKS__
+#endif
+
+int isspace(int c)
+{
+    return (c == ' ');
+}
+
+#endif