Function ff_hook_setsockopt

adapter/micro_thread/ff_hook.cpp:115–122

}
int ff_hook_setsockopt(int fd, int level, int option_name, const void *option_value, socklen_t option_len)
{
	if (ff_fdisused(fd)) {
        return ff_setsockopt(fd, level, option_name, option_value, option_len);
	} else {
        return mt_real_func(setsockopt)(fd, level, option_name, option_value, option_len);
	}
}

int ff_hook_ioctl(int fd, int cmd, void *arg)
{