ft_strncmp.c

/* ************************************************************************** */
/*                                                          LE - /            */
/*                                                              /             */
/*   ft_strncmp.c                                     .::    .:/ .      .::   */
/*                                                 +:+:+   +:    +:  +:+:+    */
/*   By: brobicho <marvin@le-101.fr>                +:+   +:    +:    +:+     */
/*                                                 #+#   #+    #+    #+#      */
/*   Created: 2017/12/04 03:19:59 by brobicho     #+#   ##    ##    #+#       */
/*   Updated: 2017/12/04 03:19:59 by brobicho    ###    #+. /#+    ###.fr     */
/*                                                         /                  */
/*                                                        /                   */
/* ************************************************************************** */

#include "libft.h"

int		ft_strncmp(char *s1, char *s2, size_t n)
{
	unsigned long i;

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