From b3d021af18b2745d4a2594b05bc4e605d918a9e3 Mon Sep 17 00:00:00 2001
From: Ingo Schwarze <schwarze@openbsd.org>
Date: Wed, 8 Feb 2017 16:11:40 +0000
Subject: config glue for recvmsg(2) and CMSG_FIRSTHDR(3); needed for Solaris
 11

---
 test-cmsg.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 test-cmsg.c

(limited to 'test-cmsg.c')

diff --git a/test-cmsg.c b/test-cmsg.c
new file mode 100644
index 00000000..b5441f9c
--- /dev/null
+++ b/test-cmsg.c
@@ -0,0 +1,13 @@
+#include <stddef.h>
+#include <sys/socket.h>
+
+int
+main(void)
+{
+	struct msghdr	 msg;
+
+	msg.msg_control = NULL;
+	msg.msg_controllen = 0;
+
+	return CMSG_FIRSTHDR(&msg) != NULL;
+}
-- 
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