Mercurial > hg > xemacs-beta
view src/dragdrop.h @ 4871:d8d92ad084b8
rewrite check for bad memory in debug_can_save_memory
-------------------- ChangeLog entries follow: --------------------
src/ChangeLog addition:
2010-01-15 Ben Wing <ben@xemacs.org>
* emacs.c:
* emacs.c (debug_can_access_memory):
When checking for bad memory, we need to read all bytes from memory;
try even harder to avoid the possibility that a super-optimizing
compiler will optimize away the memory reads.
author | Ben Wing <ben@xemacs.org> |
---|---|
date | Fri, 15 Jan 2010 04:47:00 -0600 |
parents | ecf1ebac70d8 |
children | 308d34e9f07d |
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/* Definitions for the new drag and drop model; created 03-may-98 by Oliver Graf <ograf@fga.de> Copyright (C) 1998 Oliver Graf 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 2, 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; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Synched up with: Not in FSF. */ #ifndef INCLUDED_dragdrop_h_ #define INCLUDED_dragdrop_h_ /* Drag'n'Drop data types known by XEmacs */ extern Lisp_Object Qdragdrop_MIME; extern Lisp_Object Qdragdrop_URL; /* External defined functions to handle Drag'n'Drop */ extern Lisp_Object Qdragdrop_drop_dispatch; /* some utility functions */ Ibyte *dnd_url_hexify_string (const Ibyte *s, const Ibyte *m); /* emacs interface */ void syms_of_dragdrop (void); #endif /* INCLUDED_dragdrop_h_ */