static void mainloop_run(test_config_t *cfg)
{
switch (cfg->mainloop_type) {
case MAINLOOP_NATIVE:
mrp_mainloop_run(cfg->ml);
break;
case MAINLOOP_PULSE:
pulse_mainloop_run(cfg);
break;
case MAINLOOP_ECORE:
ecore_mainloop_run(cfg);
break;
case MAINLOOP_GLIB:
glib_mainloop_run(cfg);
break;
#ifdef QT_ENABLED
case MAINLOOP_QT:
qt_mainloop_run();
break;
#endif
default:
mrp_log_error("Invalid mainloop type 0x%x.", cfg->mainloop_type);
exit(1);
}
}
int main(int argc, char **argv)
{
mrp_mainloop_t *ml;
int mask;
mrp_io_watch_t *watch;
my_app_data app_data;
MRP_UNUSED(argc);
MRP_UNUSED(argv);
if ((ml = mrp_mainloop_create()) == NULL)
exit(1);
app_data.rs = NULL;
app_data.cx = mrp_res_create(ml, state_callback, &app_data);
mask = MRP_IO_EVENT_IN | MRP_IO_EVENT_HUP | MRP_IO_EVENT_ERR;
watch = mrp_add_io_watch(ml, fileno(stdin), (mrp_io_event_t) mask,
handle_input, &app_data);
if (!watch)
exit(1);
/* start looping */
mrp_mainloop_run(ml);
mrp_res_destroy(app_data.cx);
mrp_mainloop_destroy(ml);
app_data.cx = NULL;
app_data.rs = NULL;
return 0;
}
int main(int argc, char *argv[])
{
context_t c;
mrp_clear(&c);
if (!parse_cmdline(&c, argc, argv))
exit(1);
mrp_log_set_mask(c.log_mask);
mrp_log_set_target(c.log_target);
if (c.server)
mrp_log_info("Running as server, using D-BUS '%s'...", c.busaddr);
else
mrp_log_info("Running as client, using D-BUS '%s'...", c.busaddr);
c.ml = mrp_mainloop_create();
mrp_add_sighandler(c.ml, SIGINT , signal_handler, &c);
if (c.server)
server_setup(&c);
else
client_setup(&c);
mrp_mainloop_run(c.ml);
if (c.server)
server_cleanup(&c);
else
client_cleanup(&c);
return 0;
}
static void test_pid_watch(mrp_mainloop_t *ml)
{
pid_t pid = fork();
if (pid < 0) {
printf("error forking\n");
}
else if (pid > 0) {
mrp_pid_watch_t *w;
if (mrp_pid_query_state(pid) != MRP_PROCESS_STATE_READY) {
printf("failed to query the process READY state\n");
}
printf("setting pid watch\n");
w = mrp_pid_set_watch(pid, ml, pid_watch, ml);
printf("killing the process '%d'\n", pid);
kill(pid, 15);
waitpid(pid, NULL, 0);
printf("running main loop\n");
mrp_mainloop_run(ml);
if (mrp_pid_query_state(pid) != MRP_PROCESS_STATE_NOT_READY) {
printf("failed to query the process NOT READY state\n");
}
printf("removing the watch\n");
mrp_pid_remove_watch(w);
}
}
static void test_process_watch(mrp_mainloop_t *ml)
{
mrp_process_state_t s = mrp_process_query_state("foobar");
printf("initial state %s\n",
s == MRP_PROCESS_STATE_READY ? "ready" : "not ready");
if (mrp_process_set_state("foobar", MRP_PROCESS_STATE_READY) < 0) {
printf("error setting the state 1\n");
}
s = mrp_process_query_state("foobar");
printf("second state %s\n",
s == MRP_PROCESS_STATE_READY ? "ready" : "not ready");
if (mrp_process_set_state("foobar", MRP_PROCESS_STATE_NOT_READY) < 0) {
printf("error setting the state 2\n");
}
s = mrp_process_query_state("foobar");
printf("third state %s\n",
s == MRP_PROCESS_STATE_READY ? "ready" : "not ready");
if (mrp_process_set_watch("foobar", ml, process_watch, ml) < 0) {
printf("failed to register watch\n");
}
printf("setting state to ready\n");
if (mrp_process_set_state("foobar", MRP_PROCESS_STATE_READY) < 0) {
printf("error setting the state 3\n");
}
mrp_mainloop_run(ml);
printf("removing the watch\n");
if(mrp_process_remove_watch("foobar") < 0) {
printf("failed to remove watch\n");
}
}
static void run_mainloop(mrp_context_t *ctx)
{
mrp_context_setstate(ctx, MRP_STATE_RUNNING);
emit_daemon_event(DAEMON_EVENT_RUNNING);
mrp_mainloop_run(ctx->ml);
}