/* ************************************************************************** */

/* */

/* ::: :::::::: */

/* ft_lstlast.c :+: :+: :+: */

/* +:+ +:+ +:+ */

/* By: antandre <antandre@student.42barcel> +#+ +:+ +#+ */

/* +#+#+#+#+#+ +#+ */

/* Created: 2024/06/23 15:30:59 by antandre #+# #+# */

/* Updated: 2024/06/23 18:55:27 by antandre ### ########.fr */

/* */

/* ************************************************************************** */

#include "libft.h"

/*

* Return the last node of the list.

* Iterate until the last valid node of the list (content);

* if we use while(lst) it would return NULL.

*/

t_list *ft_lstlast(t_list *lst)

{

if (!lst)

return (NULL);

while (lst->next != NULL)

lst = lst->next;

return (lst);

}