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/*
* Copyright (C) 2014 Martine Lenders <mlenders@inf.fu-berlin.de>
*
* This file is subject to the terms and conditions of the GNU Lesser
* General Public License v2.1. See the file LICENSE in the top level
* directory for more details.
*/
/**
* @{
*
* @file
*/
#include <stdio.h>
#include <stdint.h>
#include "fmt.h"
#include "od.h"
void od_hex_dump(const void *data, size_t data_len, uint8_t width)
{
print_str("00000000");
if (width == 0) {
width = OD_WIDTH_DEFAULT;
}
for (unsigned int i = 0; i < data_len; i++) {
print_str(" ");
print_byte_hex(((uint8_t *)data)[i]);
if ((((i + 1) % width) == 0) || i == (data_len - 1)) {
puts("");
if (i != (data_len - 1)) {
print_u32_hex((uint32_t)(i + 1));
}
}
}
}
/** @} */