1 /*****************************************************************************
2 * probe.c : run-time service listing
3 *****************************************************************************
4 * Copyright © 2009 Rémi Denis-Courmont
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU Lesser General Public License as published by
8 * the Free Software Foundation; either version 2.1 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
19 *****************************************************************************/
25 #include <vlc_common.h>
26 #include <vlc_probe.h>
30 void *vlc_probe (vlc_object_t *obj,
31 const char *capability, size_t *restrict pcount)
33 vlc_probe_t *probe = vlc_custom_create (obj, sizeof(*probe),
34 VLC_OBJECT_GENERIC, "probe");
35 if (unlikely(probe == NULL))
43 module_t *mod = module_need (probe, capability, NULL, false);
45 module_unneed (probe, mod);
47 void *ret = probe->list;
48 *pcount = probe->count;
49 vlc_object_release (probe);