exam02

1 files changed, 38 insertions, 0 deletions

diff --git a/exam02/rendu/ft_list_remove_if/ft_list_remove_if.c b/exam02/rendu/ft_list_remove_if/ft_list_remove_if.c
new file mode 100755
index 0000000..57d627c
--- /dev/null
+++ b/exam02/rendu/ft_list_remove_if/ft_list_remove_if.c
@@ -0,0 +1,38 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_list_remove_if.c                                :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: exam <marvin@42.fr>                        +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2019/07/19 20:02:01 by exam              #+#    #+#             */
+/*   Updated: 2019/07/19 20:46:03 by exam             ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "ft_list.h"
+
+void	ft_list_remove_if(t_list **begin_list, void *data_ref, int (*cmp)())
+{
+	t_list	*cursor;
+	t_list	*prev;
+
+	if (!*begin_list)
+		return ;
+	while (*begin_list && (*cmp)(data_ref, (*begin_list)->data))
+		*begin_list = (*begin_list)->next;
+	cursor = *begin_list;
+	prev = NULL;
+	while (cursor)
+	{
+		while (cursor && (*cmp)(data_ref, cursor->data))
+		{
+			if (prev != NULL)
+				prev->next = cursor->next;
+			cursor = cursor->next;
+		}
+		prev = cursor;
+		if (cursor)
+			cursor = cursor->next;
+	}
+}