Import sources from 2011-03-30 iso image

1 files changed, 16 insertions, 0 deletions

diff --git a/sys/src/ape/lib/net/hangup.c b/sys/src/ape/lib/net/hangup.c
new file mode 100755
index 000000000..920ac1cdd
--- /dev/null
+++ b/sys/src/ape/lib/net/hangup.c
@@ -0,0 +1,16 @@
+#include <stdlib.h>
+#include <sys/types.h>
+#include <string.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <libnet.h>
+
+/*
+ *  force a connection to hangup
+ */
+int
+hangup(int ctl)
+{
+	return write(ctl, "hangup", sizeof("hangup")-1) != sizeof("hangup")-1;
+}