**/
#include "collectd.h"
+
#include "plugin.h"
#include "common.h"
#include "utils_avltree.h"
int offset;
int status;
time_t tt;
- size_t i;
memset (buffer, '\0', buffer_len);
return (-1);
offset = status;
- for (i = 0; i < ds->ds_num; i++)
+ for (size_t i = 0; i < ds->ds_num; i++)
{
if ((ds->ds[i].type != DS_TYPE_COUNTER)
&& (ds->ds[i].type != DS_TYPE_GAUGE)
char **values;
int values_num;
int status;
- int i;
values = NULL;
values_num = 0;
values_num, (values_num == 1) ? "" : "s",
queue_entry->filename);
- for (i = 0; i < values_num; i++)
+ for (int i = 0; i < values_num; i++)
{
sfree (values[i]);
}
char *key;
c_avl_iterator_t *iter;
- int i;
DEBUG ("rrdtool plugin: Flushing cache, timeout = %.3f",
CDTIME_T_TO_DOUBLE (timeout));
} /* while (c_avl_iterator_next) */
c_avl_iterator_destroy (iter);
- for (i = 0; i < keys_num; i++)
+ for (int i = 0; i < keys_num; i++)
{
if (c_avl_remove (cache, keys[i], (void *) &key, (void *) &rc) != 0)
{
long min;
long max;
- if (random_timeout <= 0)
+ if (random_timeout == 0)
return (0);
/* Assure that "cache_timeout + random_variation" is never negative. */
while (c_avl_pick (cache, &key, &value) == 0)
{
rrd_cache_t *rc;
- int i;
sfree (key);
key = NULL;
if (rc->values_num > 0)
non_empty++;
- for (i = 0; i < rc->values_num; i++)
+ for (int i = 0; i < rc->values_num; i++)
sfree (rc->values[i]);
sfree (rc->values);
sfree (rc);