From 7861d82c6fcfb3f813e642c0f59318eb4f9f5332 Mon Sep 17 00:00:00 2001
From: John MacFarlane <fiddlosopher@gmail.com>
Date: Thu, 13 Nov 2014 11:00:04 -0800
Subject: Added bench.h and inserted timing macros in main.

`make TIMER=1` to build with timings.
---
 src/bench.h | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 src/bench.h

(limited to 'src/bench.h')

diff --git a/src/bench.h b/src/bench.h
new file mode 100644
index 0000000..7308197
--- /dev/null
+++ b/src/bench.h
@@ -0,0 +1,22 @@
+#ifndef __BENCH_H__
+#define __BENCH_H__
+#include <stdio.h>
+#include <sys/time.h>
+
+#ifdef TIMER
+float _cmark_start_time;
+float _cmark_end_time;
+
+#define start_timer() \
+	_cmark_start_time = (float)clock()/CLOCKS_PER_SEC
+
+#define end_timer(M) \
+	_cmark_end_time = (float)clock()/CLOCKS_PER_SEC; \
+	fprintf(stderr, "[TIME] (%s:%d) %8.f ns " M "\n", __FILE__, \
+		__LINE__, (_cmark_end_time - _cmark_start_time) * 1000000)
+
+#else
+#define start_timer()
+#define end_timer(M)
+#endif
+#endif
-- 
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