bitkeeper revision 1.1662.1.15 (42a5968eiZE_DjdIFPjxvzLw6ACvCQ)

Add xenstore daemon and library.
Makefile:
  Add xenstore subdirectory.
  Remove xs_stress on clean.
Many files:
  new file
ignore:
  Update ignore list for xenstore.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (authored)
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>

1 files changed, 42 insertions, 0 deletions

diff --git a/tools/xenstore/xenstored_watch.h b/tools/xenstore/xenstored_watch.h
new file mode 100644
index 0000000000..656ce4c36b
--- /dev/null
+++ b/tools/xenstore/xenstored_watch.h
@@ -0,0 +1,42 @@
+/* 
+    Watch code for Xen Store Daemon.
+    Copyright (C) 2005 Rusty Russell IBM Corporation
+
+    This program 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 of the License, or
+    (at your option) any later version.
+
+    This program 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 this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*/
+#ifndef _XENSTORED_WATCH_H
+#define _XENSTORED_WATCH_H
+#include "xenstored_core.h"
+
+bool do_watch(struct connection *conn, struct buffered_data *in);
+bool do_watch_ack(struct connection *conn);
+bool do_unwatch(struct connection *conn, const char *node);
+
+/* Is this a watch event message for this connection? */
+bool is_watch_event(struct connection *conn, struct buffered_data *out);
+
+/* Look through our watches: if any of them have an event, queue it. */
+void queue_next_event(struct connection *conn);
+
+/* Is this connection waiting for a watch acknowledgement? */
+bool waiting_for_ack(struct connection *conn);
+
+/* Reset event if we were sending one */
+void reset_watch_event(struct connection *conn);
+
+/* Fire all watches. */
+void fire_watches(struct transaction *trans, const char *node);
+
+#endif /* _XENSTORED_WATCH_H */