From ed8cb35c9ff4547275b03bd93baeff1cda3de76e Mon Sep 17 00:00:00 2001
From: David Härdeman <david@hardeman.nu>
Date: Sat, 6 Jun 2020 00:05:45 +0200
Subject: Add skeleton functionality for announcing servers

---
 uring.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'uring.c')

diff --git a/uring.c b/uring.c
index 770b8c5..65277ce 100644
--- a/uring.c
+++ b/uring.c
@@ -190,6 +190,20 @@ uring_openat(struct cfg *cfg, struct uring_task *task, const char *path, callbac
 	io_uring_sqe_set_data(sqe, task);
 }
 
+void
+uring_sendmsg(struct cfg *cfg, struct uring_task *task, struct msghdr *msg, callback_t callback)
+{
+	struct io_uring_sqe *sqe = io_uring_get_sqe(&cfg->uev->uring);
+
+	if (!sqe)
+		perrordie("io_uring_sqe");
+
+	uring_task_get(cfg, task);
+	task->callback = callback;
+	io_uring_prep_sendmsg(sqe, task->fd, msg, 0);
+	io_uring_sqe_set_data(sqe, task);
+}
+
 void
 uring_connect(struct cfg *cfg, struct uring_task *task, struct sockaddr_in46 *addr, callback_t callback)
 {
-- 
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