1 files changed, 68 insertions, 0 deletions
diff --git a/libglusterfs/src/timer.h b/libglusterfs/src/timer.h
new file mode 100644
index 00000000000..5152900f3eb
--- /dev/null
+++ b/libglusterfs/src/timer.h
@@ -0,0 +1,68 @@
+/*
+   Copyright (c) 2007, 2008 Z RESEARCH, Inc. <http://www.zresearch.com>
+   This file is part of GlusterFS.
+
+   GlusterFS 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 3 of the License,
+   or (at your option) any later version.
+
+   GlusterFS 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, see
+   <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef _TIMER_H
+#define _TIMER_H
+
+#ifndef _CONFIG_H
+#define _CONFIG_H
+#include "config.h"
+#endif
+
+#include "glusterfs.h"
+#include <sys/time.h>
+#include <pthread.h>
+
+typedef void (*gf_timer_cbk_t) (void *);
+
+struct _gf_timer {
+  struct _gf_timer *next, *prev;
+  struct timeval at;
+  gf_timer_cbk_t cbk;
+  void *data;
+};
+
+struct _gf_timer_registry {
+  pthread_t th;
+  char fin;
+  struct _gf_timer stale;
+  struct _gf_timer active;
+  pthread_mutex_t lock;
+};
+
+typedef struct _gf_timer gf_timer_t;
+typedef struct _gf_timer_registry gf_timer_registry_t;
+
+gf_timer_t *
+gf_timer_call_after (glusterfs_ctx_t *ctx,
+		     struct timeval delta,
+		     gf_timer_cbk_t cbk,
+		     void *data);
+
+int32_t
+gf_timer_call_cancel (glusterfs_ctx_t *ctx,
+		      gf_timer_t *event);
+
+void *
+gf_timer_proc (void *data);
+
+gf_timer_registry_t *
+gf_timer_registry_init (glusterfs_ctx_t *ctx);
+
+#endif /* _TIMER_H */