blob: a791f9ce6117ba1777bcb1a86393f9b26d480b63 [file] [log] [blame]
/* Simple timer, for use in benchmark reporting. */
#include <unistd.h>
#include <sys/time.h>
typedef struct {
struct timespec t0;
struct timespec t1;
} timedelta_t;
void timer_start(timedelta_t *timer);
void timer_stop(timedelta_t *timer);
uint64_t timer_usec(const timedelta_t *timer);
void timer_ratio(timedelta_t *a, timedelta_t *b, char *buf, size_t buflen);