1#ifndef foopdispatchhfoo
2#define foopdispatchhfoo
3
4/***
5  This file is part of PulseAudio.
6
7  Copyright 2004-2006 Lennart Poettering
8  Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
9
10  PulseAudio is free software; you can redistribute it and/or modify
11  it under the terms of the GNU Lesser General Public License as
12  published by the Free Software Foundation; either version 2.1 of the
13  License, or (at your option) any later version.
14
15  PulseAudio is distributed in the hope that it will be useful, but
16  WITHOUT ANY WARRANTY; without even the implied warranty of
17  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18  Lesser General Public License for more details.
19
20  You should have received a copy of the GNU Lesser General Public
21  License along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
22***/
23
24#include <inttypes.h>
25
26#include <pulse/mainloop-api.h>
27#include <pulse/def.h>
28
29#include <pulsecore/tagstruct.h>
30#include <pulsecore/packet.h>
31#include <pulsecore/creds.h>
32
33typedef struct pa_pdispatch pa_pdispatch;
34
35typedef void (*pa_pdispatch_cb_t)(pa_pdispatch *pd, uint32_t command, uint32_t tag, pa_tagstruct *t, void *userdata);
36typedef void (*pa_pdispatch_drain_cb_t)(pa_pdispatch *pd, void *userdata);
37
38pa_pdispatch* pa_pdispatch_new(pa_mainloop_api *m, bool use_rtclock, const pa_pdispatch_cb_t *table, unsigned entries);
39void pa_pdispatch_unref(pa_pdispatch *pd);
40pa_pdispatch* pa_pdispatch_ref(pa_pdispatch *pd);
41
42int pa_pdispatch_run(pa_pdispatch *pd, pa_packet *p, pa_cmsg_ancil_data *ancil_data, void *userdata);
43
44void pa_pdispatch_register_reply(pa_pdispatch *pd, uint32_t tag, int timeout, pa_pdispatch_cb_t callback, void *userdata, pa_free_cb_t free_cb);
45
46int pa_pdispatch_is_pending(pa_pdispatch *pd);
47
48void pa_pdispatch_set_drain_callback(pa_pdispatch *pd, pa_pdispatch_drain_cb_t callback, void *userdata);
49
50/* Remove all reply slots with the give userdata parameter */
51void pa_pdispatch_unregister_reply(pa_pdispatch *pd, void *userdata);
52
53const pa_creds * pa_pdispatch_creds(pa_pdispatch *pd);
54pa_cmsg_ancil_data *pa_pdispatch_take_ancil_data(pa_pdispatch *pd);
55
56#endif
57