Avoid spurious warnings produced by gcc-4.1

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/back/trunk@23127 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,13 @@
+2006-07-04 Richard Frith-Macdonald <rfm@gnu.org>
+
+	* Source/art/ftfont.m:
+	* Source/x11/XGServer.m:
+	* Source/x11/XGDragView.m:
+	* Source/GSBackend.m:
+	* Source/gsc/GSGState.m:
+	* Tools/gpbs.m:
+	Avoid spurious warnings produced by gcc-4.1
+
 2006-06-22 Richard Frith-Macdonald <rfm@gnu.org>
 
 	* Tools/gpbs.m: Fix to get profiling to work for this daemon

Source/GSBackend.m

@@ -36,8 +36,14 @@
 
 #if BUILD_SERVER == SERVER_x11
 #include <x11/XGServer.h>
+@interface XGServer (Initialize)
++ (void) initializeBackend;
+@end
 #elif BUILD_SERVER == SERVER_win32
 #include <win32/WIN32Server.h>
+@interface WIN32Server (Initialize)
++ (void) initializeBackend;
+@end
 #endif
 
 /* Call the correct initalization routines for the choosen

Source/art/ftfont.m

@@ -179,6 +179,7 @@ static NSMutableSet *families_seen, *families_pending;
 - (void) dealloc
 {
   NSLog(@"Warning: -dealloc called on %@",self);
+  GSNOSUPERDEALLOC;
 }
 
 @end

Source/gsc/GSGState.m

@@ -416,8 +416,8 @@ typedef enum {
   */
   uch = NULL;
   ulen = 0;
-  GSToUnicode(&uch, &ulen, s, strlen(s), [font mostCompatibleStringEncoding], 
+  GSToUnicode(&uch, &ulen, (const unsigned char*)s, strlen(s),
-	      NSDefaultMallocZone(), 0);
+    [font mostCompatibleStringEncoding], NSDefaultMallocZone(), 0);
 
   for (i = 0; i < ulen; i++)
     {

Source/x11/XGDragView.m

@@ -155,7 +155,7 @@ mimeTypeForPasteboardType(Display *xDisplay, NSZone *zone, NSArray *types)
 
 static	XGDragView	*sharedDragView = nil;
 
-+ (XGDragView*) sharedDragView
++ (id) sharedDragView
 {
   if (sharedDragView == nil)
     {

Source/x11/XGServer.m

@@ -596,12 +596,14 @@ _parse_display_name(NSString *name, int *dn, int *sn)
 @implementation XGServer (InputMethod)
 - (NSString *) inputMethodStyle
 {
-  return inputServer ? [(XIMInputServer *)inputServer inputMethodStyle] : nil;
+  return inputServer ? [(XIMInputServer *)inputServer inputMethodStyle]
+    : (NSString*)nil;
 }
 
 - (NSString *) fontSize: (int *)size
 {
-  return inputServer ? [(XIMInputServer *)inputServer fontSize: size] : nil;
+  return inputServer ? [(XIMInputServer *)inputServer fontSize: size]
+    : (NSString*)nil;
 }
 
 - (BOOL) clientWindowRect: (NSRect *)rect

Tools/gpbs.m

@@ -220,7 +220,7 @@ NSMutableDictionary	*pasteboards = nil;
 {
   if (verbose)
     {
-      NSLog(@"get data for %x\n", (unsigned)self);
+      NSLog(@"get data for %p\n", self);
     }
   return data;
 }
@@ -269,7 +269,7 @@ NSMutableDictionary	*pasteboards = nil;
 {
   if (verbose)
     {
-      NSLog(@"set data for %x\n", (unsigned)self);
+      NSLog(@"set data for %p\n", self);
     }
   ASSIGN(data, d);
 }