Formerly nosenders.c.~2~

1 files changed, 42 insertions, 0 deletions

diff --git a/libtrivfs/nosenders.c b/libtrivfs/nosenders.c
new file mode 100644
index 00000000..9fb18ba8
--- /dev/null
+++ b/libtrivfs/nosenders.c
@@ -0,0 +1,42 @@
+/*
+   Copyright (C) 1993, 1994 Free Software Foundation
+
+This file is part of the GNU Hurd.
+
+The GNU Hurd is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+The GNU Hurd is distributed in the hope that it will be useful, 
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with the GNU Hurd; see the file COPYING.  If not, write to
+the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+/* Written by Michael I. Bushnell.  */
+
+#include "priv.h"
+
+/* Called by the kernel when a port has no more senders.  We arrange
+   to have this sent to the port which is out of senders (NOTIFY).  MSCOUNT
+   is the make-send count of the port when the notification was generated. */
+error_t
+trivfs_do_mach_notify_no_senders (mach_port_t notify,
+				  mach_port_mscount_t mscount)
+{
+  struct port_info *pt;
+
+  pt = ports_get_port (notify);
+  if (!pt)
+    return EOPNOTSUPP;
+
+  ports_no_senders (pt, mscount);
+
+  ports_done_with_port (pt);
+  
+  return 0;
+}