Lines Matching defs:*
0 /* $Id$ */
4 This file is part of avahi.
6 avahi is free software; you can redistribute it and/or modify it
7 under the terms of the GNU Lesser General Public License as
8 published by the Free Software Foundation; either version 2.1 of the
9 License, or (at your option) any later version.
11 avahi is distributed in the hope that it will be useful, but WITHOUT
12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
13 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
14 Public License for more details.
16 You should have received a copy of the GNU Lesser General Public
17 License along with avahi; if not, write to the Free Software
18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
19 USA.
22 #ifdef HAVE_CONFIG_H
23 #include <config.h>
24 #endif
26 #ifdef HAVE_DLOPEN
27 #include <dlfcn.h>
28 #endif
29 #include <stdlib.h>
31 #include "client.h"
33 int avahi_nss_support(void) {
34 int b = 0;
36 #ifdef HAVE_DLOPEN
37 static const char * const libs[] = {
38 "libnss_mdns.so.2",
39 "libnss_mdns4.so.2",
40 "libnss_mdns6.so.2",
41 NULL };
43 const char * const *l;
45 for (l = libs; *l; l++) {
46 void *dl;
48 if ((dl = dlopen(*l, RTLD_LAZY))) {
49 b = 1;
50 dlclose(dl);
51 break;
54 #endif
56 return b;