(sighup_handle): New function.

(arrange_shutdown_notification): Register SIGHUP handler.

1 files changed, 20 insertions, 0 deletions

diff --git a/pfinet/main.c b/pfinet/main.c
index db9a3219..cb770e17 100644
--- a/pfinet/main.c
+++ b/pfinet/main.c
@@ -81,6 +81,24 @@ S_startup_dosync (mach_port_t handle)
   return 0;
 }
 
+int
+sighup_handle (int signo)
+{
+  error_t
+    do1 (void *port)
+      {
+	struct port_info *pi = port;
+	if (pi->class == socketport_class)
+	  ports_destroy_right (pi);
+	return 0;
+      }
+  ports_bucket_iterate (pfinet_bucket, do1);
+  sleep (10);
+  signal (SIGHUP, SIG_DFL);
+  raise (SIGHUP);
+  return 0;
+}
+
 void
 arrange_shutdown_notification ()
 {
@@ -91,6 +109,8 @@ arrange_shutdown_notification ()
   
   shutdown_notify_class = ports_create_class (0, 0);
 
+  signal (SIGHUP, sighup_handler);
+
   /* Arrange to get notified when the system goes down,
      but if we fail for some reason, just silently give up.  No big deal. */