diff options
Diffstat (limited to 'pfinet/main.c')
| -rw-r--r-- | pfinet/main.c | 20 |
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. */ |