ft_strncmp.c

/* ************************************************************************** */
/*                                                          LE - /            */
/*                                                              /             */
/*   ft_strncmp.c                                     .::    .:/ .      .::   */
/*                                                 +:+:+   +:    +:  +:+:+    */
/*   By: davfelix <marvin@le-101.fr>                +:+   +:    +:    +:+     */
/*                                                 #+#   #+    #+    #+#      */
/*   Created: 2018/10/10 17:58:01 by davfelix     #+#   ##    ##    #+#       */
/*   Updated: 2018/10/30 19:59:01 by davfelix    ###    #+. /#+    ###.fr     */
/*                                                         /                  */
/*                                                        /                   */
/* ************************************************************************** */

#include "libft.h"

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

	i = 0;
	if (n == 0)
		return (0);
	while (s1[i] == s2[i] && s1[i] != '\0' && s2[i] != '\0' && n > 1)
	{
		i++;
		n--;
	}
	return ((unsigned char)s1[i] - (unsigned char)s2[i]);
}