**/
#include "collectd.h"
+
#include "common.h"
#include "utils_cache.h"
#include "plugin.h"
#include <unistd.h>
#include <linux/i2c-dev.h>
#include <math.h>
+#include <sys/ioctl.h>
/* ------------ MPL115 defines ------------ */
/* I2C address of the MPL115 sensor */
*/
static int temp_list_add(temperature_list_t * list, const char * sensor)
{
- temperature_list_t * new_temp;
+ temperature_list_t *new_temp;
- new_temp = (temperature_list_t *) malloc(sizeof(*new_temp));
+ new_temp = malloc(sizeof (*new_temp));
if(new_temp == NULL)
return -1;
gauge_t * values = NULL; /**< rate values */
size_t values_num = 0; /**< number of rate values */
- int i;
gauge_t values_history[REF_TEMP_AVG_NUM];
list->initialized = 1;
list->num_values = values_num;
- for(i=0; i<values_num; ++i)
+ for(size_t i=0; i<values_num; ++i)
{
- DEBUG ("barometer: get_reference_temperature - rate %d: %lf **",
- i,
- values[i]);
+ DEBUG ("barometer: get_reference_temperature - rate %zu: %lf **",
+ i, values[i]);
if(!isnan(values[i]))
{
avg_sum += values[i];
continue;
}
- for(i=0; i<REF_TEMP_AVG_NUM*list->num_values; ++i)
+ for(size_t i=0; i<REF_TEMP_AVG_NUM*list->num_values; ++i)
{
- DEBUG ("barometer: get_reference_temperature - history %d: %lf",
- i,
- values_history[i]);
+ DEBUG ("barometer: get_reference_temperature - history %zu: %lf",
+ i, values_history[i]);
if(!isnan(values_history[i]))
{
avg_sum += values_history[i];
continue;
}
- for(i=0; i<values_num; ++i)
+ for(size_t i=0; i<values_num; ++i)
{
- DEBUG ("barometer: get_reference_temperature - rate last %d: %lf **",
- i,
- values[i]);
+ DEBUG ("barometer: get_reference_temperature - rate last %zu: %lf **",
+ i, values[i]);
if(!isnan(values[i]))
{
avg_sum += values[i];
already available. */
if(!avg_initialized)
{
- int i;
- for(i=0; i<config_oversample-1; ++i)
+ for(int i=0; i<config_oversample-1; ++i)
{
result = MPL115_read_averaged(&pressure, &temperature);
if(result)