ft_lstlast.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   ft_lstlast.c                                       :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: jchoy-me <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2023/07/19 17:23:41 by jchoy-me          #+#    #+#             */
/*   Updated: 2023/07/20 13:25:41 by jchoy-me         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"

/*
DESCRIPTION:
Returns the last node of the list.

PARAMETERS:
lst:	The beginning of the list.

RETURN VALUE:
Last node of the list.
*/

t_list	*ft_lstlast(t_list *lst)
{
	if (lst == NULL)
		return (NULL);
	while (lst->next != NULL)
	{
		lst = lst->next;
	}
	return (lst);
}