/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_memcmp.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: tmaze <marvin@42.fr>                       +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2018/04/06 16:55:25 by tmaze             #+#    #+#             */
/*   Updated: 2018/04/06 17:27:15 by tmaze            ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

int	ft_memcmp(const void *s1, const void *s2, size_t n)
{
	size_t			i;
	int				diff;
	unsigned char	*str1;
	unsigned char	*str2;

	i = 0;
	str1 = (unsigned char*)s1;
	str2 = (unsigned char*)s2;
	diff = str1[0] - str2[0];
	while (diff == 0 && ++i < n)
		diff = str1[i] - str2[i];
	return (diff);
}