Mercurial > hg > xemacs-beta
view netinstall/regedit.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 | 146d342ff859 |
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> * */ /* Finds the existing root point, or returns NULL. */ char * find_root_location (int *issystem, int *isnative); char * find_cygwin_root (int *issystem); /* Similar to the mount and umount functions, but simplified */ void create_xemacs_root (char *posix, int issystem, int isnative); void remove_xemacs_root (); void set_app_path (char *exe, char* path, int issystem); void set_install_path (char* path, int issystem); void setup_explorer (char* file_type, char* name, char *exe); void remove_app_path (char *exe); void remove_uninstall_path ();