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-rw-r--r--pfinet/main.c20
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. */