ft_ssl_md5/libs/libft/srcs/ft_tabdup.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_tabdup.c                                        :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: bchanot <bchanot@student.42.fr>            +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2017/03/14 00:38:32 by bchanot           #+#    #+#             */
/*   Updated: 2018/10/14 03:20:22 by bchanot          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

char	**ft_tabdup(char **tabl)
{
	size_t	i;
	char	**ret;

	if (!tabl)
		return (0);
	if (!(ret = (char **)ft_memalloc(sizeof(char *) * (ft_tablen(tabl) + 1))))
		return (NULL);
	i = -1;
	while (tabl[++i])
		ret[i] = ft_strdup(tabl[i]);
	ret[i] = 0;
	return (ret);
}