ft_memcmp.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_memcmp.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: rel-fila <rel-fila@student.1337.ma>        +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2022/10/16 13:45:24 by rel-fila          #+#    #+#             */
/*   Updated: 2022/10/16 13:55:23 by rel-fila         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

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

	s1 = (unsigned char *) str1;
	s2 = (unsigned char *) str2;
	while (n > 0)
	{
		if (*s1 > *s2 || *s1 < *s2)
			return (*s1 - *s2);
		s1++;
		s2++;
		n--;
	}
	return (0);
}