ft_lstadd_back.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_lstadd_back.c                                   :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: mgraf <mgraf@student.42.fr>                +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2022/12/14 17:08:22 by mgraf             #+#    #+#             */
/*   Updated: 2022/12/14 17:24:31 by mgraf            ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

/**
 * Adds the element 'new' at the end of the list 'lst'.
 *
 * @param lst The address of a pointer to the first link of a list.
 * @param new The address of a pointer to the element to be added to the list.
 */
void	ft_lstadd_back(t_list **lst, t_list *new)
{
	t_list	*temp;

	if (lst)
	{
		if (*lst)
		{
			temp = ft_lstlast(*lst);
			temp->next = new;
		}
		else
			*lst = new;
	}
}