add benchmark (issue #12)

1 files changed, 22 insertions, 0 deletions

diff --git a/bench/util.h b/bench/util.h
new file mode 100644
index 0000000..b178d3b
--- /dev/null
+++ b/bench/util.h
@@ -0,0 +1,22 @@
+#ifndef UTIL_H
+#define UTIL_H 1
+
+#include <inttypes.h>
+#include <sys/time.h>
+#include <time.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+uint8_t *readfile(const char *filename, size_t *len);
+
+typedef struct timeval mytime;
+mytime gettime(void);
+double elapsed(mytime t1, mytime t0);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* UTIL_H */