/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_arrcpy.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: lfirmin <marvin@42.fr>                     +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/05/21 02:18:17 by lfirmin           #+#    #+#             */
/*   Updated: 2025/10/06 14:06:37 by lfirmin          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */
#include "libft.h"

char	**ft_arrcpy(char **array)
{
	char	**copy;
	int		i;
	int		len;

	len = 0;
	while (array[len])
		len++;
	copy = malloc(sizeof(char *) * (len + 1));
	if (!copy)
		return (NULL);
	i = 0;
	while (i < len)
	{
		copy[i] = ft_strdup(array[i]);
		if (!copy[i])
		{
			while (i > 0)
				free(copy[--i]);
			free(copy);
			return (NULL);
		}
		i++;
	}
	copy[i] = NULL;
	return (copy);
}