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Drath Vader
2026-05-10 21:17:36 +02:00
parent f28cd4c31a
commit 9bd2357b96
7 changed files with 118 additions and 33 deletions
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11
include/utils.h
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@@ -1,11 +1,22 @@
#ifndef UTILS_H
#define UTILS_H
#include <time.h>
uint64_t timespec_diff_us(const struct timespec *a, const struct timespec *b);
void timespec_add_ms(struct timespec *ts, uint16_t ms);
char *pretty_bytes(uint64_t bytes, int8_t start_suffix, char *buf, size_t bufsz);
void fast_read_num_u64(const char* dir, const char* file, char* buf, uint64_t* result, uint16_t divider);
void fast_read_num_u16(const char* dir, const char* file, char* buf, uint16_t* result, uint16_t divider);
void fast_read_num_i16(const char* dir, const char* file, char* buf, int16_t* result, uint16_t divider);
bool file_exists(const char *path);
int get_hwmon_dir(char *path);
#define MIN(a, b) ((a) < (b) ? (a) : (b))
#define MAX(a, b) ((a) > (b) ? (a) : (b))
#define P_BYTES(kb, start) pretty_bytes((kb), (start), (char[16]){0}, 16)
#endif