ft_strncmp.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strncmp.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: user42 <user42@student.42.fr>              +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2021/06/02 18:55:24 by user42            #+#    #+#             */
/*   Updated: 2021/06/21 16:53:01 by user42           ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

int	ft_strncmp(const char *s1, const char *s2, size_t n)
{
	size_t	current;

	current = 0;
	while ((s1[current] || s2[current]) && current < n)
	{
		if (s1[current] != s2[current])
			return ((unsigned char)s1[current] - (unsigned char)s2[current]);
		current++;
	}
	return (0);
}