ft_strcmp.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strcmp.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: nhennigh <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2019/02/11 20:07:07 by nhennigh          #+#    #+#             */
/*   Updated: 2019/02/14 20:22:30 by nhennigh         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

int	ft_strcmp(const char *s1, const char *s2)
{
	unsigned char *str1;
	unsigned char *str2;

	str1 = (unsigned char *)s1;
	str2 = (unsigned char *)s2;
	while ((*str1 == *str2) && *str1 && *str2)
	{
		str1++;
		str2++;
	}
	return (*str1 - *str2);
}