Function msg_dequeue

common/msg_queue.c:49–61

}

const u8 *msg_dequeue(struct msg_queue *q)
{
	size_t n = tal_count(q->q);
	const u8 *msg;

	if (!n)
		return NULL;

	msg = q->q[0];
	memmove(q->q, q->q + 1, sizeof(*q->q) * (n-1));
	tal_resize(&q->q, n-1);
	return msg;
}

int msg_extract_fd(const struct msg_queue *q, const u8 *msg)
{