ft_memcmp.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_memcmp.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: jode-vri <jode-vri@student.42.fr>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2020/09/16 21:13:59 by jode-vri          #+#    #+#             */
/*   Updated: 2020/09/17 17:48:04 by jode-vri         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

int	ft_memcmp(const void *s1, const void *s2, size_t n)
{
	size_t			i;
	unsigned char	*ss1;
	unsigned char	*ss2;

	ss1 = (unsigned char *)s1;
	ss2 = (unsigned char *)s2;
	i = -1;
	while (++i < n)
		if (ss1[i] != ss2[i])
			return (ss1[i] - ss2[i]);
	return (0);
}