Mercurial > hg > xemacs-beta
view netinstall/state.h @ 4968:4d35e52790f8
fix crash in glyph-cachels
-------------------- ChangeLog entries follow: --------------------
src/ChangeLog addition:
2010-02-03 Ben Wing <ben@xemacs.org>
* frame.c (Fmake_frame):
* glyphs.c:
* glyphs.c (NUM_PRECACHED_GLYPHS):
* glyphs.c (get_glyph_cachel_index):
* glyphs.c (FROB):
* glyphs.c (mark_glyph_cachels_as_not_updated):
* redisplay.c (regenerate_window):
* redisplay.c (redisplay_window):
When creating a frame, call reset_glyph_cachels on the minibuffer
window as well as the root window. Fixes a crash due to other
glyphs (e.g. the gutter glyph) getting in the glyph cachel before
the pre-cached glyphs that are supposed to have fixed indices
(continuation-glyph, truncation-glyph, etc.).
Add a bunch of asserts to make sure that the glyph cachels always
properly contain the pre-cached glyphs.
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Wed, 03 Feb 2010 21:06:14 -0600 |
| parents | 42a8626b741e |
| children |
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/* * Copyright (c) 2000, Red Hat, Inc. * * This program 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 of the License, or * (at your option) any later version. * * A copy of the GNU General Public License can be found at * http://www.gnu.org/ * * Written by DJ Delorie <dj@cygnus.com> * */ /* The purpose of this file is to contain all the global variables that define the "state" of the install, that is, all the information that the user has provided so far. These are set by the various dialogs and used by the various actions. */ extern int source; extern char * local_dir; extern char * root_dir; extern int root_dir_default; extern int install_type; extern int root_scope; extern int root_menu; extern int root_desktop; extern int reg_c; extern int reg_cpp; extern int reg_java; extern int reg_elisp; extern int reg_txt; extern int reg_idl; extern int net_method; extern char * net_proxy_host; extern int net_proxy_port; extern char * net_user; extern char * net_passwd; extern char * net_proxy_user; extern char * net_proxy_passwd; extern char * mirror_site; extern char * other_url; extern int trust_level; extern int uninstall; #define MIRROR_SITE (mirror_site ? mirror_site : other_url)