Removing libft/minishell_test submodules, Removing subject/README/etc

1 files changed, 38 insertions, 0 deletions

diff --git a/libft/src/lst/ft_lstremove_if.c b/libft/src/lst/ft_lstremove_if.c
new file mode 100644
index 0000000..4070355
--- /dev/null
+++ b/libft/src/lst/ft_lstremove_if.c
@@ -0,0 +1,38 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_lstremove_if.c                                  :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cacharle <marvin@42.fr>                    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2020/01/30 09:36:49 by cacharle          #+#    #+#             */
+/*   Updated: 2020/02/28 12:20:51 by cacharle         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "libft_lst.h"
+
+/*
+** \brief    Remove node on some condition
+** \param cmp  Comparison function, return 0 if equal
+** \param ref  Reference data passed has the first arg of `cmp`
+** \param del  Delete function to free removed node data
+*/
+
+void	ft_lstremove_if(t_ftlst **lst, t_ftcompar_func cmp,
+						const void *ref, t_ftdel_func del)
+{
+	t_ftlst *saved_next;
+
+	if (lst == NULL || *lst == NULL)
+		return ;
+	if (cmp(ref, (*lst)->data) == 0)
+	{
+		saved_next = (*lst)->next;
+		ft_lstdelone(*lst, del);
+		*lst = saved_next;
+		ft_lstremove_if(lst, cmp, ref, del);
+		return ;
+	}
+	ft_lstremove_if(&(*lst)->next, cmp, ref, del);
+}