From b23760c78e2d087d84311925f2c014aa7c4c1635 Mon Sep 17 00:00:00 2001
From: Dominik Kaiser
Date: Mon, 11 Mar 2024 13:26:26 +0100
Subject: lstmap

---
 ft_lstmap_bonus.c | 29 ++++++++++++++++++-----------
 1 file changed, 18 insertions(+), 11 deletions(-)

(limited to 'ft_lstmap_bonus.c')

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);
 }
-- 
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