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#pragma once
#include <time.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#define MIN_INTERVAL 30
#define INA260_SYSFS "/sys/kernel/ina260"
#define INA260_POWER_REGISTER "registers/power"
#define STR(symbol) #symbol
#define STRINGIFY(symbol) STR(symbol)
#define TIMESTAMP() (time(NULL))
#define INTERVAL(duration)\
((TIMESTAMP()) - ((TIMESTAMP())%(duration)))
#define INTERVAL_LAST(duration)\
(INTERVAL(INTERVAL((TIMESTAMP()),(duration))-1,(duration)))
#define FILE_EXISTS(path) (access((path), F_OK) == 0)
void mkdirp(char *path);
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