diff options
Diffstat (limited to 'ft_lstmap_bonus.c')
| -rw-r--r-- | ft_lstmap_bonus.c | 29 |
1 files changed, 18 insertions, 11 deletions
diff --git a/ft_lstmap_bonus.c b/ft_lstmap_bonus.c index 91eabfc..1e4b867 100644 --- a/ft_lstmap_bonus.c +++ b/ft_lstmap_bonus.c @@ -6,7 +6,7 @@ /* By: dkaiser <dkaiser@student.42heilbronn.de +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2024/03/10 16:45:21 by dkaiser #+# #+# */ -/* Updated: 2024/03/10 19:03:00 by dkaiser ### ########.fr */ +/* Updated: 2024/03/11 13:25:08 by dkaiser ### ########.fr */ /* */ /* ************************************************************************** */ @@ -15,29 +15,36 @@ t_list *ft_lstmap(t_list *lst, void *(*f)(void *), void (*del)(void *)) { t_list *result; - t_list *new; + t_list *cur_new; + void *content; if (!lst || !f || !del) return (NULL); - new = ft_lstnew(f(lst->content)); - if (!new) + content = f(lst->content); + cur_new = ft_lstnew(content); + if (!cur_new) { - free(new); + del(content); return (NULL); } - result = new; + result = cur_new; + if (!lst->next) + return (result); lst = lst->next; while (lst) { - new->next = ft_lstnew(f(lst->content)); - if (!new->next) + content = f(lst->content); + cur_new->next = ft_lstnew(content); + if (!cur_new->next) { - ft_lstclear(&new, del); + del(content); + ft_lstclear(&result, del); return (NULL); } - new = new->next; + if (!lst->next) + return (result); lst = lst->next; + cur_new = cur_new->next; } - // new->next = NULL; return (result); } |