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
32 #include <avahi-common/watch.h>
33 #include <avahi-common/timeval.h>
34 #include <avahi-common/gccmacro.h>
36 #include "glib-watch.h"
38 static const AvahiPoll *api = NULL;
39 static GMainLoop *loop = NULL;
41 static void callback(AvahiWatch *w, int fd, AvahiWatchEvent event, AVAHI_GCC_UNUSED void *userdata) {
43 if (event & AVAHI_WATCH_IN) {
47 if ((r = read(fd, &c, 1)) <= 0) {
48 fprintf(stderr, "read() failed: %s\n", r < 0 ? strerror(errno) : "EOF");
53 printf("Read: %c\n", c >= 32 && c < 127 ? c : '.');
57 static void wakeup(AvahiTimeout *t, AVAHI_GCC_UNUSED void *userdata) {
61 printf("Wakeup #%i\n", i++);
64 g_main_loop_quit(loop);
66 avahi_elapse_time(&tv, 1000, 0);
67 api->timeout_update(t, &tv);
70 int main(AVAHI_GCC_UNUSED int argc, AVAHI_GCC_UNUSED char *argv[]) {
74 g = avahi_glib_poll_new(NULL, G_PRIORITY_DEFAULT);
77 api = avahi_glib_poll_get(g);
79 api->watch_new(api, 0, AVAHI_WATCH_IN, callback, NULL);
81 avahi_elapse_time(&tv, 1000, 0);
82 api->timeout_new(api, &tv, wakeup, NULL);
84 loop = g_main_loop_new(NULL, FALSE);
85 g_main_loop_run(loop);
86 g_main_loop_unref(loop);
88 avahi_glib_poll_free(g);