From: Rich Felker <dalias@aerifal.cx>
Date: Tue, 19 Jun 2012 19:32:13 +0000 (-0400)
Subject: add vhangup syscall wrapper
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=25c8444919cc129264f7b7f31090d05403477719;p=musl

add vhangup syscall wrapper

request/patch by william haddonthethird, slightly modifed to add
_GNU_SOURCE feature test macro so that the compiler can verify the
prototype matches.
---

diff --git a/src/linux/vhangup.c b/src/linux/vhangup.c
new file mode 100644
index 00000000..02030715
--- /dev/null
+++ b/src/linux/vhangup.c
@@ -0,0 +1,8 @@
+#define _GNU_SOURCE
+#include <unistd.h>
+#include "syscall.h"
+
+int vhangup(void)
+{
+	return syscall(SYS_vhangup);
+}