* Andrés J. Díaz <ajdiaz at connectical.com>
**/
-#include <assert.h>
-#include <ltdl.h>
-#include <pthread.h>
-
#include "collectd.h"
+
#include "common.h"
#include "plugin.h"
#include "utils_avltree.h"
int *statuses)
{ /* {{{ */
int ret = -1;
- int i;
int status;
gauge_t values_copy[ds->ds_num];
}
/* Prepare `sum' and `num'. */
- for (i = 0; i < ds->ds_num; i++)
+ for (size_t i = 0; i < ds->ds_num; i++)
if (!isnan (values[i]))
{
num++;
if ((num == 0) /* All data sources are undefined. */
|| (sum == 0.0)) /* Sum is zero, cannot calculate percentage. */
{
- for (i = 0; i < ds->ds_num; i++)
+ for (size_t i = 0; i < ds->ds_num; i++)
values_copy[i] = NAN;
}
else /* We can actually calculate the percentage. */
{
- for (i = 0; i < ds->ds_num; i++)
+ for (size_t i = 0; i < ds->ds_num; i++)
values_copy[i] = 100.0 * values[i] / sum;
}
} /* if (UT_FLAG_PERCENTAGE) */
- for (i = 0; i < ds->ds_num; i++)
+ for (size_t i = 0; i < ds->ds_num; i++)
{
status = ut_check_one_data_source (ds, vl, th, values_copy, i);
if (status != -1) {
gauge_t *values;
int status;
+ assert (vl->values_len > 0);
memset(statuses, 0, vl->values_len * sizeof(*statuses));
+
if (threshold_tree == NULL)
return 0;