/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_substr.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: kcolin <marvin@42.fr>                      +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/10/17 11:45:52 by kcolin            #+#    #+#             */
/*   Updated: 2024/10/17 11:58:18 by kcolin           ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"
#include <stdlib.h>

char	*ft_substr(char const *s, unsigned int start, size_t len)
{
	char	*out;

	out = malloc(sizeof(char) * len + 1);
	if (out == NULL)
		return (NULL);
	ft_strlcpy(out, s + start, len + 1);
	return (out);
}

/*
#include <stdio.h> // BAD

int	main(void)
{
	char	*data = "This is a long test string.";

	printf("'%s'\n", ft_substr(data, 0, 4));
	printf("'%s'\n", ft_substr(data, 15, 4));
	printf("'%s'\n", ft_substr(data, 15, 0));
	printf("'%s'\n", ft_substr(data, 20, 20));
}
*/