Mercurial > hg > xemacs-beta
view src/gccache-gtk.h @ 4499:eb82259f265d
Port write-region-inhibit-sync, allowing avoidance of bad FS performance.
See http://shaver.off.net/diary/2008/05/25/fsyncers-and-curveballs/ for more
details.
2008-08-09 Aidan Kehoe <kehoea@parhasard.net>
Integrate Romain Francoise' 2005-09-14 (pre-GPLV3) GNU change,
which can allow much better performace with some stupid
filesystems:
* fileio.c (write_region_inhibit_fsync): New variable.
(Fwrite_region): Use it to skip call to fsync.
(syms_of_fileio): Initialize it.
author | Aidan Kehoe <kehoea@parhasard.net> |
---|---|
date | Sat, 09 Aug 2008 16:44:46 +0200 |
parents | 1e2a3710564c |
children | b3ce27ca7647 |
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/* Efficient caching of X GCs (graphics contexts). Copyright (C) 1993 Free Software Foundation, Inc. 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. */ /* Written by jwz, 14 jun 93 */ /* Hacked by wmperry, apr 2000 */ #ifndef _GCCACHE_GTK_H_ #define _GCCACHE_GTK_H_ struct gc_cache; struct gc_cache *make_gc_cache (GtkWidget *); void free_gc_cache (struct gc_cache *cache); GdkGC *gc_cache_lookup (struct gc_cache *, GdkGCValues *, unsigned long mask); #endif /* _XGCCACHE_H_ */