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ft_lstclear.c
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ft_lstclear.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_lstclear.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: anarodri <anarodri@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2021/10/19 16:51:44 by anarodri #+# #+# */
/* Updated: 2022/12/15 12:51:09 by anarodri ### ########.fr */
/* */
/* ************************************************************************** */
/* Deletes and frees the given element and every successor of that element,
** using the function ’del’ and free(3).
** The pointer to the list must be set to NULL.
** **lst: The adress of a pointer to an element.
*/
#include "../libft.h"
void ft_lstclear(t_list **lst, void (*del)(void*))
{
t_list *tmp;
if (*lst == NULL)
return ;
while (*lst != NULL)
{
tmp = (*lst)->next;
ft_lstdelone(*lst, del);
*lst = tmp;
}
*lst = NULL;
}