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-rw-r--r--libtrivfs/nosenders.c42
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;
+}