39 lines
1.3 KiB
C
39 lines
1.3 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* ft_lstmap.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: aortigos <aortigos@student.42malaga.com> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2023/10/23 17:25:38 by aortigos #+# #+# */
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/* Updated: 2023/10/24 18:15:50 by aortigos ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "libft.h"
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t_list *ft_lstmap(t_list *lst, void *(f)(void *), void (*del)(void *))
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{
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t_list *x;
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t_list *new;
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void *set;
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if (!lst || !f || !del)
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return (NULL);
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x = NULL;
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while (lst)
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{
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set = f(lst->content);
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new = ft_lstnew(set);
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if (!new)
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{
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del(set);
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ft_lstclear(&x, del);
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return (NULL);
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}
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ft_lstadd_back(&x, new);
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lst = lst->next;
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}
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return (x);
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}
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