1 /* $Id$
2 *
3 * Lasso - A free implementation of the Liberty Alliance specifications.
4 *
5 * Copyright (C) 2004-2007 Entr'ouvert
6 * http://lasso.entrouvert.org
7 *
8 * Authors: See AUTHORS file in top-level directory.
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
14 *
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
19 *
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, see <http://www.gnu.org/licenses/>.
22 *
23 */
24
25 #ifndef BACKWARD_COMP_H
26 #define BACKWARD_COMP_H 1
27
28 /* This file contains re-implementations of functions which only exists in recent version of our
29 * dependencies, like GLib, OpenSSL or libxml.
30 */
31
32 /* GLIB backward-compatibility */
33 #if (GLIB_MAJOR_VERSION == 2 && GLIB_MINOR_VERSION < 16)
34 #include <string.h>
35
g_strcmp0(const char * str1,const char * str2)36 static inline int g_strcmp0(const char *str1, const char *str2) {
37 if (str1 == NULL && str2 == NULL) {
38 return 0;
39 }
40 if (str1 == NULL) {
41 return -1;
42 }
43 if (str2 == NULL) {
44 return 1;
45 }
46 return strcmp(str1, str2);
47 }
48 #endif
49
50 #endif /* BACKWARD_COMP_H */
51