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/*
Libft Copyright (C) 2026 yctct
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include "libft.h"
t_list *ft_lstmap(t_list *lst, void *(*f)(void *), void (*del)(void *))
{
t_list *newlist;
t_list *newnode;
if (!lst || !f || !del)
return (NULL);
newlist = NULL;
while (lst)
{
newnode = ft_lstnew((*f)(lst->content));
if (!newnode)
{
ft_lstclear(&newlist, del);
return (NULL);
}
ft_lstadd_back(&newlist, newnode);
lst = lst->next;
}
return (newlist);
}
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