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ft_lstmap.c
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ft_lstmap.c
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_lstmap.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: chchin <[email protected]> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/04/12 12:12:13 by chchin #+# #+# */
/* Updated: 2022/06/03 11:17:25 by chchin ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
t_list *ft_lstmap(t_list *lst, void *(*f)(void *), void (*del)(void *))
{
t_list *new;
t_list *address;
if (!lst)
return (0);
new = ft_lstnew(f(lst->content));
if (!new)
return (0);
lst = lst->next;
address = new;
while (lst)
{
new->next = ft_lstnew(f(lst->content));
if (!new->next)
{
ft_lstclear(&address, del);
return (0);
}
new = new->next;
lst = lst->next;
}
new->next = NULL;
return (address);
}