Function usage

lib_acl_cpp/samples/aio/aio_client_ssl/main.cpp:302–313

}

static void usage(const char* procname)
{
	printf("usage: %s -h[help]\r\n"
		" -l server_addr\r\n"
		" -c nconnect\r\n"
		" -n io_max\r\n"
		" -k[use kernel event: epoll/kqueue/devpoll\r\n"
		" -t connect_timeout\r\n"
		" -d[debug]\r\n"
		" -S libssl_path [if set the ssl will be used]\n",
		procname);
}

int main(int argc, char* argv[])
{