2005-01-21 21:43 Alexander Malmberg <alexander@malmberg.org>

Various whitespace cleanups, comment type fixes, and changes
	to avoid warnings from recent versions of gcc.

	* Headers/Additions/GNUstepGUI/GSToolbar.h (-_toolbars): Declare.
	* Source/NSWindow+Toolbar.m: Remove conflicting declaration of
	[NSToolbar -_toolbars].

	* Headers/Additions/GNUstepGUI/GSServicesManager.h,
 	Source/GSServicesMananger.m (-item2title:, -validateMenuItem:):
	Adjust argument types.
	* Headers/AppKit/NSMenu.h (-validateMenuItem:): Adjust argument
	type.

	* Source/NSTextView.m (-sizeToFit): Don't use size uninitialized
	if neither resizable flags is set.
	(-insertText:): Adjust argument type.
	* Headers/AppKit/NSResponder.h, Source/NSResponder.m (-insertText:):
	Adjust argument type. Document.

	* Headers/AppKit/NSView.h: Change type of ivar _window to NSWindow *.

	* Source/GSTitleView.m (-mouseDown:): Always initialize
	startWindowOrigin.
	* Source/NSApplication.m (-setApplicationIconImage:): Add casts
	to avoid warnings.
	* Source/NSCell.m (-cellSize): Add default: case.
	* Source/NSPasteboard.m
	([GSFiltered -pasteboard:provideDataForType:]): Detect and warn if we
	can't find a filter that will get us the desired type.
	* Source/NSProgressIndicator.m: Comment out unused variable 'images'.
	* Source/NSBezierPath.m: Declare GSBezierPath fully before using it.
	(-bezierPathByFlatteningPath, -bezierPathByReversingPath): Make sure
	variables are always initialized.

	* Source/NSMenuView.m,
	* Source/NSPrintOperation.m,
	* Source/NSSplitView.m,
	* Source/NSTableHeaderView.m: Make sure variables are always
	initialized.

	* Source/NSBox.m,
	* Source/NSImageview.m,
	* Source/NSText.m,
	* Source/NSTextStorage.m: Add missing includes.

	* Source/GSKeyBindingTable.m,
	* Source/GSLayoutManager.m,
	* Source/NSBitmapImageRep+PNM.m,
	* Source/NSBundleAdditions.m,
	* Source/NSLayoutManager.m,
	* Source/nsimage-tiff.h,
	* Source/tiff.m,
	* Headers/Additions/GNUstepGUI/GSDisplayServer.h,
	* Source/GSDisplayServer.m: Change signedness of various variables.

	* Source/NSPanel.m (-sendEvent:): Remove.
	* Source/NSWindow.m (-becomesKeyOnlyIfNeeded): New method.
	(-_sendEvent:becomesKeyOnlyIfNeeded:): Remove. Move code ...
	(-sendEvent:): ... here. Use -becomesKeyOnlyIfNeeded instead
	of the argument.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@20590 72102866-910b-0410-8b05-ffd578937521

Source/GSLayoutManager.m

@@ -691,7 +691,7 @@ not completely accurate).
 	isValidIndex: (BOOL *)isValidIndex
 {
   glyph_run_t *r;
-  int pos;
+  unsigned int pos;
 
   *isValidIndex = NO;
 
@@ -803,7 +803,7 @@ not completely accurate).
 - (unsigned int) characterIndexForGlyphAtIndex: (unsigned int)glyphIndex
 {
   glyph_run_t *r;
-  int pos, cpos;
+  unsigned int pos, cpos;
 
   if (glyphs->glyph_length <= glyphIndex)
     {
@@ -1421,7 +1421,7 @@ places where we switch.
 
 #define GET_GLYPH \
 	glyph_run_t *r; \
-	int pos, cpos; \
+	unsigned int pos, cpos; \
 \
 	if (glyphs->glyph_length <= idx) \
 	{ \