ft_strncmp.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strncmp.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: isb3 <isb3@student.42.fr>                  +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2023/10/19 14:27:47 by adesille          #+#    #+#             */
/*   Updated: 2023/11/06 14:25:33 by isb3             ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

int	ft_strncmp(const char *str1, const char *str2, size_t n)
{
	size_t	i;

	i = 0;
	while (str1[i] && str2[i] && i < n)
	{
		if (str1[i] != str2[i])
			return ((unsigned char)str1[i] - (unsigned char)str2[i]);
		i++;
	}
	if (i == n)
		return (0);
	return ((unsigned char)str1[i] - (unsigned char)str2[i]);
}