--- /dev/null
+/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
+ * vim:expandtab:shiftwidth=8:tabstop=8:
+ *
+ * Copyright (c) 2002 Cray Inc.
+ * Copyright (c) 2002 Eric Hoffman
+ *
+ * This file is part of Portals, http://www.sf.net/projects/sandiaportals/
+ */
+
+typedef unsigned long long when;
+when now(void);
+typedef struct timer *timer;
+timer register_timer(when interval,
+ void (*function)(void *),
+ void *argument);
+timer register_timer_wait(void);
+void remove_timer(timer);
+void timer_loop(void);
+void initialize_timer(void (*block)(when));
+void timer_fire(void);
+
+
+#define HZ 0x100000000ull
+
+