ft_memcmp.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_memcmp.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: fraqioui <fraqioui@student.42.fr>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2022/10/06 11:58:54 by fraqioui          #+#    #+#             */
/*   Updated: 2022/10/18 17:03:17 by fraqioui         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */
#include"libft.h"

int	ft_memcmp(const void *s1, const void *s2, size_t n)
{
	if (!(s1 || s2 || n))
		return (0);
	while (n--)
	{
		if (*(unsigned char *)s1 != *(unsigned char *)s2)
			return (*(unsigned char *)s1 - *(unsigned char *)s2);
		s1++;
		s2++;
	}
	return (0);
}