Function ff_hook_fcntl

adapter/micro_thread/ff_hook.cpp:133–140

}

int ff_hook_fcntl(int fd, int cmd, void *arg)
{
	if (ff_fdisused(fd)) {
		return ff_fcntl(fd, cmd, arg);
	} else {
        return mt_real_func(fcntl)(fd, cmd, arg);
	}
}

int ff_hook_listen(int fd, int backlog)
{