Try to guess if we can use the mb* functions safely. (For glibc, they do

Tue Mar 17 01:55:00 1998  Owen Taylor  <owt1@cornell.edu>

	* gtk/gtkmain.c gtk/gtkentry.c: Try to guess if we can
	  use the mb* functions safely. (For glibc, they do
	  UTF-8). Heuristic is (X_LOCALE && locale != C/POSIX)
	  || (mblen("\xc0", MB_CUR_MAX) == 1).

	(From: "Richard Lloyd" <rkl@csc.liv.ac.uk>)

	* gdk/gdk.c (gdk_ic_get_attr): Use an intermediate
	  variable to avoid taking the address of the result
	  of va_arg.

	* gtk/gtkentry.c gtk/gtkeditable.c gtkobject.c
	  gtk/testselection.c: signedness fixups

	* gtk/gtkcontainer.c: Fixed implicit cast between
	  gpointer and func pointer by changing.

	* gtk/gtkcombo.c, gtk/gtkentry.c, gtk/gtktext.c:
	  static void forward declaration vs. void actual fixed

	* gtk/testgtk.c: Limit total number of tree items to 10,000

gtk/gtkdebug.h

@@ -23,7 +23,8 @@ extern "C" {
 #endif /* __cplusplus */
 
 typedef enum {
-  GTK_DEBUG_OBJECTS = 1<<0
+  GTK_DEBUG_OBJECTS = 1<<0,
+  GTK_DEBUG_MISC = 1<<1
 } GtkDebugFlag;
 
 #ifdef G_ENABLE_DEBUG