16 lines
411 B
C
16 lines
411 B
C
#ifndef _UTILS_H
|
|
#define _UTILS_H
|
|
|
|
#include <stdint.h>
|
|
#include <sys/types.h>
|
|
|
|
void *calloc_or_fail(size_t size);
|
|
void *malloc_or_fail(size_t size);
|
|
|
|
// Converts an hexadecimal ASCII coded digit into its value. **
|
|
uint8_t hex_char_to_hex_value (char c);
|
|
// Converts an hexadecimal ASCII coded string into its value.**
|
|
void hex_string_to_hex_value (uint8_t *hex_value, const char *hex_string, int size);
|
|
|
|
#endif
|