#include "utils_time.h"
#ifndef HISTOGRAM_NUM_BINS
-# define HISTOGRAM_NUM_BINS 1000
+#define HISTOGRAM_NUM_BINS 1000
#endif
struct latency_counter_s;
typedef struct latency_counter_s latency_counter_t;
-latency_counter_t *latency_counter_create (void);
-void latency_counter_destroy (latency_counter_t *lc);
+latency_counter_t *latency_counter_create(void);
+void latency_counter_destroy(latency_counter_t *lc);
-void latency_counter_add (latency_counter_t *lc, cdtime_t latency);
-void latency_counter_reset (latency_counter_t *lc);
+void latency_counter_add(latency_counter_t *lc, cdtime_t latency);
+void latency_counter_reset(latency_counter_t *lc);
-cdtime_t latency_counter_get_min (latency_counter_t *lc);
-cdtime_t latency_counter_get_max (latency_counter_t *lc);
-cdtime_t latency_counter_get_sum (latency_counter_t *lc);
-size_t latency_counter_get_num (latency_counter_t *lc);
-cdtime_t latency_counter_get_average (latency_counter_t *lc);
-cdtime_t latency_counter_get_percentile (latency_counter_t *lc,
- double percent);
-cdtime_t latency_counter_get_start_time (const latency_counter_t *lc);
+cdtime_t latency_counter_get_min(latency_counter_t *lc);
+cdtime_t latency_counter_get_max(latency_counter_t *lc);
+cdtime_t latency_counter_get_sum(latency_counter_t *lc);
+size_t latency_counter_get_num(latency_counter_t *lc);
+cdtime_t latency_counter_get_average(latency_counter_t *lc);
+cdtime_t latency_counter_get_percentile(latency_counter_t *lc, double percent);
/*
* NAME
*
* DESCRIPTION
* Calculates rate of latency values fall within requested interval.
- * Interval specified as [lower,upper], i.e. boundaries are inclusive.
+ * Interval specified as (lower,upper], i.e. the lower boundary is exclusive,
+ * the upper boundary is inclusive.
* When lower is zero, then the interval is (0, upper].
- * When upper is zero, then the interval is [lower, infinity).
+ * When upper is zero, then the interval is (lower, infinity).
*/
-double latency_counter_get_rate (const latency_counter_t *lc,
- cdtime_t lower, cdtime_t upper, const cdtime_t now);
-
-/* vim: set sw=2 sts=2 et : */
+double latency_counter_get_rate(const latency_counter_t *lc, cdtime_t lower,
+ cdtime_t upper, const cdtime_t now);