Files
2024-06-18 16:23:51 +01:00

23 lines
653 B
C

#pragma once
#include <stdio.h>
#include <ctype.h>
void hexdump(void* ptr, int buflen) {
unsigned char* buf = (unsigned char*)ptr;
int i, j;
for (i = 0; i < buflen; i += 16) {
printf("%06x: ", i);
for (j = 0; j < 16; j++)
if (i + j < buflen)
printf("%02x ", buf[i + j]);
else
printf(" ");
printf(" ");
for (j = 0; j < 16; j++)
if (i + j < buflen)
printf("%c", isprint(buf[i + j]) ? buf[i + j] : '.');
printf("\n");
}
printf("-------------------------------------------------------------------------\n");
}