int main(int argc, char *argv[]) {
struct server server;
sigset_t sigset;
siginfo_t siginfo;
struct timespec tmo;
{ // setup server
server.server_socket.addr = INADDR_ANY;
server.server_socket.port = 8000;
server.nrequest_max = 1024;
server.nworker_min = 16;
server.nworker_max = 32;
server.nevent = 10;
server.event_tmo = 10;
if (server_init(&server)) {
perror("server_init");
return -1;
}
}
{ // blocking all signals
sigfillset(&sigset);
if (pthread_sigmask(SIG_BLOCK, &sigset, NULL) != 0) {
perror("pthread_sigmask");
return -1;
}
}
server_startup(&server);
{ // signal handling
tmo.tv_sec = 0;
tmo.tv_nsec = 100000000; // 100 ms
sigemptyset(&sigset);
sigaddset(&sigset, SIGINT);
sigfillset(&sigset);
do {
int signo = sigtimedwait(&sigset, &siginfo, &tmo);
//int signo = sigwaitinfo(&sigset, &siginfo);
if (signo == -1) {
if (errno == EAGAIN || errno == EINTR) {
continue;
}
perror("sigwaitinfo");
break;
}
//dispatch_signal(siginfo);
printf("got signal %d\n", siginfo.si_signo);
if (siginfo.si_signo == SIGINT) {
printf("interrupted, quittingx\n");
break;
}
} while (1);
}
printf("shuting down\n");
server_shutdown(&server);
return 0;
}
int main(void)
{
server_startup_st construct;
memset(&construct, 0, sizeof(server_startup_st));
construct.count= 4;
server_startup(&construct);
return 0;
}
void *world_create(void)
{
server_startup_st *construct;
construct= (server_startup_st *)malloc(sizeof(server_startup_st));
memset(construct, 0, sizeof(server_startup_st));
construct->count= SERVERS_TO_CREATE;
construct->udp= 1;
server_startup(construct);
return construct;
}
void *world_create(void)
{
unsigned int x;
memcached_server_st *servers;
server_startup_st *construct;
construct= (server_startup_st *)malloc(sizeof(server_startup_st));
memset(construct, 0, sizeof(server_startup_st));
construct->count= SERVERS_TO_CREATE;
server_startup(construct);
return construct;
}
gboolean server_start(conf_t *conf)
{
struct sigaction sa;
/* Handle signals.
* SIGUSR1 is sent when the X server is ready. */
sigemptyset(&sa.sa_mask);
sa.sa_flags = SA_RESTART;
sa.sa_handler = server_callback;
sigaction(SIGUSR1,&sa,NULL);
/* TODO: fix cmd */
char *cmd[] = {
"Xnest",
conf_get(conf,"display"),
NULL, NULL, NULL
};
if (strcmp(conf_get(conf, "authentication"), "none") != 0) {
cmd[2] = "-auth";
cmd[3] = conf_get(conf,"auth_file");
}
GError *error = NULL;
gboolean spawn_successful = g_spawn_async(
NULL, cmd, NULL,
G_SPAWN_SEARCH_PATH,
child_setup, NULL,
&server_pid, &error);
if (!spawn_successful) {
g_warning("Spawn X failed: %s\n", error->message);
return FALSE;
}
if (!server_startup(SERVER_TIMEOUT)) {
g_warning("Could not start X, server timed out.");
return FALSE;
}
return TRUE;
}
