static void
nc_ai_cb(void *arg, int error, struct addrinfo *ai)
{
struct nameconn *nc = arg;
if (error == 0) {
nc->ai_cur = nc->ai_res = ai;
nc->state = NC_CONN;
nc_connect(nc);
} else
nc_done(nc, error);
}
static void
nc_write_cb(int sd, short type, void *arg)
{
struct nameconn *nc = arg;
int error;
socklen_t errsiz = sizeof(int);
if (getsockopt(nc->sd, SOL_SOCKET, SO_ERROR, &error, &errsiz) < 0)
btpd_err("getsockopt error (%s).\r\n", strerror(errno));
if (error == 0) {
btpd_ev_del(&nc->write_ev);
nc_done(nc, 0);
} else {
btpd_ev_del(&nc->write_ev);
closesocket(nc->sd);
nc->ai_cur = nc->ai_cur->ai_next;
nc_connect(nc);
}
}
int sc_start()
{
sc = (store_client_t *)malloc(sizeof(store_client_t));
nc_arg_t nc_arg;
int rv = init_nc_arg(&nc_arg);
if(rv < 0)
return -1;
printf("sc ip:%s,port:%d\n",nc_arg.ip,nc_arg.port);
rv = nc_connect(&sc->nc,&nc_arg);
if(rv < 0)
return -1;
sc->stop_daemon = 0;
//start the main loop thread
pthread_attr_t attr;
pthread_attr_init(&attr);
pthread_create(&sc->thread_id, &attr, thread_entry, sc);
pthread_attr_destroy(&attr);
return 0;
}
int nc_connect_entry(struct CP_ENTRY *cpe) {
int s = nc_socket(cpe);
if(s==-1) return -1;
return nc_connect(s, cpe) ? -1 : s;
}