1999-02-09 Martin Hunt <hunt@cygnus.com>

	* gdbtk-hooks.c: Remove gdbtk_ignorable_warning prototype.
	It is in gdbtk.h.
	(report_error): New function. Displays debugging information
	if a hook function fails.  All hook functions should probably
	call this.
	(gdbtk_warning): Call report_error() if there is a problem.
	(gdbtk_register_changed): Call report_error() if there is a problem.
	(gdbtk_memory_changed): Call report_error() if there is a problem.
	(gdbtk_ignorable_warning): Pass along class argument. If there
	is a problem, call report_error().

	* gdbtk-cmds.c: Remove TclDebug prototype.  It is in gdbtk.h.
	(gdb_loadfile): Add class name to gdbtk_ignorable_warning call.

	* gdbtk.c (TclDebug): Add "priority" argument. Calls "dbug"
	instead of "debug". Removed non-ANSI ifdefs.

	* gdbtk.h: Fixed protos for gdbtk_ignorable_warning and TclDebug.