libft/ft_strncmp.c at main · Moabed21/libft · GitHub

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/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_strncmp.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: moabed <moabed@student.42.fr>              +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2025/06/25 20:02:58 by moabed            #+#    #+#             */
/*   Updated: 2025/08/17 17:14:04 by moabed           ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

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

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

// #include <stdio.h>

// int	main(void)
// {
// int	x = ft_strncmp("test\200", "test\0", 6);
// printf("%d",x);
// }