1 files changed, 43 insertions, 0 deletions
diff --git a/server/spice_timer_queue.h b/server/spice_timer_queue.h
new file mode 100644
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--- /dev/null
+++ b/server/spice_timer_queue.h
@@ -0,0 +1,43 @@
+/*
+   Copyright (C) 2013 Red Hat, Inc.
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   This library 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
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with this library; if not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef _H_SPICE_TIMER_QUEUE
+#define _H_SPICE_TIMER_QUEUE
+
+#include  <stdint.h>
+#include "spice.h"
+
+typedef struct SpiceTimerQueue SpiceTimerQueue;
+
+/* create/destroy a timer queue for the current thread.
+ * In order to execute the timers functions, spice_timer_queue_cb should be called
+ * periodically, according to spice_timer_queue_get_timeout_ms */
+int spice_timer_queue_create(void);
+void spice_timer_queue_destroy(void);
+
+SpiceTimer *spice_timer_queue_add(SpiceTimerFunc func, void *opaque);
+void spice_timer_set(SpiceTimer *timer, uint32_t ms);
+void spice_timer_cancel(SpiceTimer *timer);
+void spice_timer_remove(SpiceTimer *timer);
+
+/* returns the time left till the earliest timer in the queue expires.
+ * returns (unsigned)-1 if there are no active timers */
+unsigned int spice_timer_queue_get_timeout_ms(void);
+/* call the timeout callbacks of all the expired timers */
+void spice_timer_queue_cb(void);
+
+#endif