ft_memcmp.c

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/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_memcmp.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: tgrekov <tgrekov@student.hive.fi>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2023/10/24 17:54:51 by tgrekov           #+#    #+#             */
/*   Updated: 2023/11/04 22:46:48 by tgrekov          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */
 
#include "libft.h"
 
int ft_memcmp(const void *s1, const void *s2, size_t n)
{
    size_t  i;
    int     diff;
 
    i = 0;
    while (i < n)
    {
        diff = ((unsigned char *) s1)[i] - ((unsigned char *) s2)[i];
        if (diff)
            return (diff);
        i++;
    }
    return (0);
}