annotate src/gccache-gtk.h @ 4701:684f0ed6cd4f

Behave better when #'variable-at-point gives nil, #'custom-variable-prompt. lisp/ChangeLog addition: 2009-09-27 Aidan Kehoe <kehoea@parhasard.net> * cus-edit.el (custom-variable-prompt): nil is a symbol, check that variable-at-point is non-nil before checking if it's a symbol when deciding on the prompt used in this function.
author Aidan Kehoe <kehoea@parhasard.net>
date Sun, 27 Sep 2009 20:37:44 +0100
parents 1e2a3710564c
children b3ce27ca7647
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /* Efficient caching of X GCs (graphics contexts).
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2 Copyright (C) 1993 Free Software Foundation, Inc.
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3
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4
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5 This file is part of XEmacs.
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6
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7 XEmacs is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published by the
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9 Free Software Foundation; either version 2, or (at your option) any
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10 later version.
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11
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12 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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15 for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with XEmacs; see the file COPYING. If not, write to
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19 the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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20 Boston, MA 02111-1307, USA. */
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21
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22 /* Synched up with: Not in FSF. */
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23
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24 /* Written by jwz, 14 jun 93 */
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25 /* Hacked by wmperry, apr 2000 */
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26
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27 #ifndef _GCCACHE_GTK_H_
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28 #define _GCCACHE_GTK_H_
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29
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30 struct gc_cache;
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31 struct gc_cache *make_gc_cache (GtkWidget *);
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32 void free_gc_cache (struct gc_cache *cache);
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33 GdkGC *gc_cache_lookup (struct gc_cache *, GdkGCValues *, unsigned long mask);
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34
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35 #endif /* _XGCCACHE_H_ */