added 3dengfx into the repo, probably not the correct version for this

[summerhack] / src / 3dengfx / src / common / timer.h

diff --git a/src/3dengfx/src/common/timer.h b/src/3dengfx/src/common/timer.h
new file mode 100644 (file)
index 0000000..82a5e40
--- /dev/null
+++ b/src/3dengfx/src/common/timer.h
@@ -0,0 +1,50 @@
+/*
+Copyright 2004 John Tsiombikas <nuclear@siggraph.org>
+
+This is a cross-platform millisecond resolution timer library.
+
+This library 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 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 General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this library; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*/
+
+#ifndef _TIMER_H_
+#define _TIMER_H_
+
+enum timer_state {TSTATE_RUNNING, TSTATE_PAUSED, TSTATE_RESET};
+
+typedef struct ntimer {
+       long stop, start, stopped_interval;
+       long offset;
+       enum timer_state state;
+} ntimer;
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+void timer_start(ntimer *timer);
+void timer_stop(ntimer *timer);
+void timer_reset(ntimer *timer);
+
+void timer_fwd(ntimer *timer, unsigned long msec);
+void timer_back(ntimer *timer, unsigned long msec);
+
+unsigned long timer_getmsec(ntimer *timer);
+unsigned long timer_getsec(ntimer *timer); 
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* _TIMER_H_ */