summaryrefslogtreecommitdiffstats
path: root/polyp/mainloop-test.c
blob: 0d40e76ed77f70d02b70872ecaa34f604864f6cd (plain)
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
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
/* $Id$ */

/***
  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 <stdio.h>
#include <unistd.h>
#include <sys/time.h>
#include <assert.h>

#ifdef GLIB_MAIN_LOOP

#include <glib.h>
#include "glib-mainloop.h"
static GMainLoop* glib_main_loop = NULL;

#if GLIB_MAJOR_VERSION >= 2
#define GLIB20
#else
#undef GLIB20
#endif 


#else /* GLIB_MAIN_LOOP */
#include "mainloop.h"
#endif /* GLIB_MAIN_LOOP */

static struct pa_defer_event *de;

static void iocb(struct pa_mainloop_api*a, struct pa_io_event *e, int fd, enum pa_io_event_flags f, void *userdata) {
    unsigned char c;
    read(fd, &c, sizeof(c));
    fprintf(stderr, "IO EVENT: %c\n", c < 32 ? '.' : c);
    a->defer_enable(de, 1);
}

static void dcb(struct pa_mainloop_api*a, struct pa_defer_event *e, void *userdata) {
    fprintf(stderr, "DEFER EVENT\n");
    a->defer_enable(e, 0);
}

static void tcb(struct pa_mainloop_api*a, struct pa_time_event *e, const struct timeval *tv, void *userdata) {
    fprintf(stderr, "TIME EVENT\n");

#if defined(GLIB_MAIN_LOOP) && defined(GLIB20)
    g_main_loop_quit(glib_main_loop);
#elif defined(GLIB_MAIN_LOOP)
    g_main_quit(glib_main_loop);
#else
    a->quit(a, 0);
#endif
}

int main(int argc, char *argv[]) {
    struct pa_mainloop_api *a;
    struct pa_io_event *ioe;
    struct pa_time_event *te;
    struct timeval tv;

#ifdef GLIB_MAIN_LOOP
    struct pa_glib_mainloop *g;

#ifdef GLIB20 
    glib_main_loop = g_main_loop_new(NULL, FALSE);
    assert(glib_main_loop);

    g = pa_glib_mainloop_new(NULL);
#else /* GLIB20 */
    glib_main_loop = g_main_new(FALSE);
    assert(glib_main_loop);
    
    g = pa_glib_mainloop_new();
#endif /* GLIB20 */
    assert(g);

    a = pa_glib_mainloop_get_api(g);
    assert(a);
#else /* GLIB_MAIN_LOOP */
    struct pa_mainloop *m;

    m = pa_mainloop_new();
    assert(m);

    a = pa_mainloop_get_api(m);
    assert(a);
#endif /* GLIB_MAIN_LOOP */

    ioe = a->io_new(a, 0, PA_IO_EVENT_INPUT, iocb, NULL);
    assert(ioe);

    de = a->defer_new(a, dcb, NULL);
    assert(de);

    gettimeofday(&tv, NULL);
    tv.tv_sec += 10;
    te = a->time_new(a, &tv, tcb, NULL);

#if defined(GLIB_MAIN_LOOP) && defined(GLIB20)
    g_main_loop_run(glib_main_loop);
#elif defined(GLIB_MAIN_LOOP)
    g_main_run(glib_main_loop);
#else
    pa_mainloop_run(m, NULL);
#endif

    a->time_free(te);
    a->defer_free(de);
    a->io_free(ioe);

#ifdef GLIB_MAIN_LOOP
    pa_glib_mainloop_free(g);
#ifdef GLIB20
    g_main_loop_unref(glib_main_loop);
#else
    g_main_destroy(glib_main_loop);
#endif
#else
    pa_mainloop_free(m);
#endif
    
    return 0;
}