#include <stdint.h> /* for uint8_t, uint16_t */
#include <stdio.h> /* for fwrite() */
#include <unistd.h> /* for access(), unlink() */
#include <stdint.h> /* for uint8_t, uint16_t */
#include <stdio.h> /* for fwrite() */
#include <unistd.h> /* for access(), unlink() */