Warning fixes for gcc 4.0.

dlls/gdi/driver.c

@@ -410,14 +410,14 @@ DEVMODEW * WINAPI GdiConvertToDevmodeW(const DEVMODEA *dmA)
     dmW = HeapAlloc(GetProcessHeap(), 0, dmW_size + dmA->dmDriverExtra);
     if (!dmW) return NULL;
 
-    MultiByteToWideChar(CP_ACP, 0, dmA->dmDeviceName, CCHDEVICENAME,
+    MultiByteToWideChar(CP_ACP, 0, (const char*) dmA->dmDeviceName, CCHDEVICENAME,
                                    dmW->dmDeviceName, CCHDEVICENAME);
     /* copy slightly more, to avoid long computations */
     memcpy(&dmW->dmSpecVersion, &dmA->dmSpecVersion, dmA->dmSize - CCHDEVICENAME);
 
     if (dmA->dmSize >= (const char *)dmA->dmFormName - (const char *)dmA + CCHFORMNAME)
     {
-        MultiByteToWideChar(CP_ACP, 0, dmA->dmFormName, CCHFORMNAME,
+        MultiByteToWideChar(CP_ACP, 0, (const char*) dmA->dmFormName, CCHFORMNAME,
                                        dmW->dmFormName, CCHFORMNAME);
         if (dmA->dmSize > (const char *)&dmA->dmLogPixels - (const char *)dmA)
             memcpy(&dmW->dmLogPixels, &dmA->dmLogPixels, dmA->dmSize - ((const char *)&dmA->dmLogPixels - (const char *)dmA));

dlls/gdi/font.c

@@ -229,13 +229,13 @@ static void FONT_EnumLogFontExWTo16( const ENUMLOGFONTEXW *fontW, LPENUMLOGFONTE
     FONT_LogFontWTo16( (LPLOGFONTW)fontW, (LPLOGFONT16)font16);
 
     WideCharToMultiByte( CP_ACP, 0, fontW->elfFullName, -1,
-			 font16->elfFullName, LF_FULLFACESIZE, NULL, NULL );
+			 (LPSTR) font16->elfFullName, LF_FULLFACESIZE, NULL, NULL );
     font16->elfFullName[LF_FULLFACESIZE-1] = '\0';
     WideCharToMultiByte( CP_ACP, 0, fontW->elfStyle, -1,
-			 font16->elfStyle, LF_FACESIZE, NULL, NULL );
+			 (LPSTR) font16->elfStyle, LF_FACESIZE, NULL, NULL );
     font16->elfStyle[LF_FACESIZE-1] = '\0';
     WideCharToMultiByte( CP_ACP, 0, fontW->elfScript, -1,
-			 font16->elfScript, LF_FACESIZE, NULL, NULL );
+			 (LPSTR) font16->elfScript, LF_FACESIZE, NULL, NULL );
     font16->elfScript[LF_FACESIZE-1] = '\0';
 }
 
@@ -244,13 +244,13 @@ static void FONT_EnumLogFontExWToA( const ENUMLOGFONTEXW *fontW, LPENUMLOGFONTEX
     FONT_LogFontWToA( (LPLOGFONTW)fontW, (LPLOGFONTA)fontA);
 
     WideCharToMultiByte( CP_ACP, 0, fontW->elfFullName, -1,
-			 fontA->elfFullName, LF_FULLFACESIZE, NULL, NULL );
+			 (LPSTR) fontA->elfFullName, LF_FULLFACESIZE, NULL, NULL );
     fontA->elfFullName[LF_FULLFACESIZE-1] = '\0';
     WideCharToMultiByte( CP_ACP, 0, fontW->elfStyle, -1,
-			 fontA->elfStyle, LF_FACESIZE, NULL, NULL );
+			 (LPSTR) fontA->elfStyle, LF_FACESIZE, NULL, NULL );
     fontA->elfStyle[LF_FACESIZE-1] = '\0';
     WideCharToMultiByte( CP_ACP, 0, fontW->elfScript, -1,
-			 fontA->elfScript, LF_FACESIZE, NULL, NULL );
+			 (LPSTR) fontA->elfScript, LF_FACESIZE, NULL, NULL );
     fontA->elfScript[LF_FACESIZE-1] = '\0';
 }
 

dlls/gdi/freetype.c

@@ -848,7 +848,7 @@ static void load_fontconfig_fonts(void)
     FcFontSet *fontset;
     FcValue v;
     int i, len;
-    const char *ext;
+    const char *file, *ext;
 
     fc_handle = wine_dlopen(SONAME_LIBFONTCONFIG, RTLD_NOW, NULL, 0);
     if(!fc_handle) {
@@ -881,16 +881,17 @@ LOAD_FUNCPTR(FcPatternGet);
         if(pFcPatternGet(fontset->fonts[i], FC_FILE, 0, &v) != FcResultMatch)
             continue;
         if(v.type != FcTypeString) continue;
-        TRACE("fontconfig: %s\n", v.u.s);
+        file = (LPCSTR) v.u.s;
+        TRACE("fontconfig: %s\n", file);
 
         /* We're just interested in OT/TT fonts for now, so this hack just
            picks up the standard extensions to save time loading every other
            font */
-        len = strlen(v.u.s);
+        len = strlen( file );
         if(len < 4) continue;
-        ext = v.u.s + len - 3;
+        ext = &file[ len - 3 ];
         if(!strcasecmp(ext, "ttf") || !strcasecmp(ext, "ttc") || !strcasecmp(ext, "otf"))
-            AddFontFileToList(v.u.s, NULL, ADDFONT_EXTERNAL_FONT);
+            AddFontFileToList(file, NULL, ADDFONT_EXTERNAL_FONT);
     }
     pFcFontSetDestroy(fontset);
     pFcObjectSetDestroy(os);

dlls/gdi/tests/metafile.c

@@ -295,10 +295,10 @@ static void dump_mf_bits (const HMETAFILE mf, const char *desc)
  * otherwise returns the number of non-matching bytes.
  */
 
-static int compare_mf_bits (const HMETAFILE mf, const char *bits, UINT bsize,
+static int compare_mf_bits (const HMETAFILE mf, const unsigned char *bits, UINT bsize,
     const char *desc)
 {
-    char buf[MF_BUFSIZE];
+    unsigned char buf[MF_BUFSIZE];
     UINT mfsize, i;
     int diff;