1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
/* $Id$ */
/***
This file is part of polypaudio.
polypaudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
by the Free Software Foundation; either version 2 of the License,
or (at your option) any later version.
polypaudio is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with polypaudio; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
USA.
***/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <assert.h>
#include <stdlib.h>
#include <unistd.h>
#include <stdio.h>
#include <polyp/timeval.h>
#include <polyp/util.h>
#include <polypcore/gccmacro.h>
#include <polyp/thread-mainloop.h>
static void tcb(pa_mainloop_api*a, pa_time_event *e, const struct timeval *tv, void *userdata) {
fprintf(stderr, "TIME EVENT START\n");
pa_threaded_mainloop_signal(userdata, 1);
fprintf(stderr, "TIME EVENT END\n");
}
int main(PA_GCC_UNUSED int argc, PA_GCC_UNUSED char *argv[]) {
pa_mainloop_api *a;
pa_threaded_mainloop *m;
struct timeval tv;
m = pa_threaded_mainloop_new();
assert(m);
a = pa_threaded_mainloop_get_api(m);
assert(a);
pa_threaded_mainloop_start(m);
pa_threaded_mainloop_lock(m);
pa_gettimeofday(&tv);
tv.tv_sec += 5;
a->time_new(a, &tv, tcb, m);
fprintf(stderr, "waiting 5s (signal)\n");
pa_threaded_mainloop_wait(m);
fprintf(stderr, "wait completed\n");
pa_threaded_mainloop_accept(m);
fprintf(stderr, "signal accepted\n");
pa_threaded_mainloop_unlock(m);
fprintf(stderr, "waiting 5s (sleep)\n");
pa_msleep(5000);
fprintf(stderr, "shutting down\n");
pa_threaded_mainloop_stop(m);
pa_threaded_mainloop_free(m);
return 0;
}
|
