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Call XKeysymToString() much less, it leaks. src/ChangeLog addition: 2012-01-08 Aidan Kehoe <kehoea@parhasard.net> * device-x.c: * device-x.c (syms_of_device_x): Move #'x-keysym-on-keyboard{,-sans-modifiers}-p to Lisp, the hash table no longer stores the X keysyms, so we need to manipulate any strings we have been handed. * event-Xt.c (x_has_keysym): Don't call XKeysymToString() here, it leaks; trust x_keysym_to_emacs_keysym() instead. * event-Xt.c (x_keysym_to_emacs_keysym): No longer leak when looking up the strings for keysyms of the form UABCD. lisp/ChangeLog addition: 2012-01-08 Aidan Kehoe <kehoea@parhasard.net> * x-init.el: * x-init.el (pseudo-canonicalize-keysym): New. * x-init.el: Move #'x-keysym-on-keyboard-sans-modifiers-p, #'x-keysym-on-keyboard-p here from device-x.c, some string manipulation it now needs to do is far easier in Lisp. * x-win-xfree86.el: * x-win-xfree86.el (x-win-init-xfree86): No longer call #'x-keysym-on-keyboard{,-sans-modifiers}-p, implement it ourselves cheaply.
author Aidan Kehoe <kehoea@parhasard.net>
date Sun, 08 Jan 2012 20:41:37 +0000
parents 308d34e9f07d
children
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/* Define stream specific console, device, and frame object for XEmacs.
   Copyright (C) 1995 Board of Trustees, University of Illinois.
   Copyright (C) 1995 Free Software Foundation, Inc.
   Copyright (C) 2002 Ben Wing.

This file is part of XEmacs.

XEmacs is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation, either version 3 of the License, or (at your
option) any later version.

XEmacs is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License
along with XEmacs.  If not, see <http://www.gnu.org/licenses/>. */

/* Synched up with: Not in FSF. */

/* Written by Ben Wing. */

#ifndef INCLUDED_console_stream_h_
#define INCLUDED_console_stream_h_

#include "console.h"

#ifndef NEW_GC
extern const struct sized_memory_description stream_console_data_description;
#endif /* not NEW_GC */

extern Lisp_Object Vterminal_console, Vterminal_frame, Vterminal_device;

Lisp_Object stream_semi_canonicalize_console_connection (Lisp_Object,
							 Error_Behavior);
Lisp_Object stream_canonicalize_console_connection (Lisp_Object,
						    Error_Behavior);
Lisp_Object stream_semi_canonicalize_device_connection (Lisp_Object,
							Error_Behavior);
Lisp_Object stream_canonicalize_device_connection (Lisp_Object,
						   Error_Behavior);
#endif /* INCLUDED_console_stream_h_ */