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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_lstmap.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: rbousset <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2020/02/14 17:06:41 by rbousset #+# #+# */
/* Updated: 2020/02/14 17:06:41 by rbousset ### ########lyon.fr */
/* */
/* ************************************************************************** */
#include <libft.h>
#include <stddef.h>
#include <stdlib.h>
t_list
*ft_lstmap(t_list *lst, void *(*f)(void *), void (*del)(void *))
{
t_list *nlst;
t_list *new;
if (!lst)
return (NULL);
nlst = ft_lstnew((*f)(lst->content));
if (!nlst)
return (NULL);
lst = lst->next;
while (lst != NULL)
{
new = ft_lstnew((*f)(lst->content));
(*del)(lst->content);
if (!new)
return (NULL);
lst = lst->next;
ft_lstadd_back(&nlst, new);
}
return (nlst);
}
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