ft_strncmp.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strncmp.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: kyungsle <kyungsle@student.42.fr>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2021/11/09 18:03:17 by kyungsle          #+#    #+#             */
/*   Updated: 2021/12/06 14:01:18 by kyungsle         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

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

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