ft_ssl_md5/libs/libft/srcs/ft_print_memory.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_print_memory.c                                  :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: bchanot <bchanot@student.42.fr>            +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2017/05/01 16:40:12 by bchanot           #+#    #+#             */
/*   Updated: 2018/10/14 03:30:06 by bchanot          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

void	print_line(unsigned char *s, size_t start, size_t max)
{
	size_t i;

	i = start;
	while (i < start + 16 && i < max)
	{
		ft_puthex(s[i], 1);
		if (i % 2)
			ft_putchar(' ');
		i++;
	}
	while (i < start + 16)
	{
		ft_putchar(' ');
		ft_putchar(' ');
		if (i % 2)
			ft_putchar(' ');
		i++;
	}
	i = start;
	while (i < start + 16 && i < max)
	{
		ft_putascii(s[i]);
		i++;
	}
	ft_putchar('\n');
}

void	ft_print_memory(const void *addr, size_t size)
{
	unsigned char	*s;
	size_t			c;

	s = (unsigned char *)addr;
	c = 0;
	while (c < size)
	{
		print_line(s, c, size);
		c += 16;
	}
}