Jag kan inte ens programmera på rätt dator...

1 files changed, 15 insertions, 0 deletions

diff --git a/linked_list.h b/linked_list.h
index 7ed4c6c4..75096a93 100644
--- a/linked_list.h
+++ b/linked_list.h
@@ -39,6 +39,8 @@ struct llist {
 
 	int size () { return length; }
 	bool empty () { return length == 0; }
+
+	void reset ();
 };
 
 template <typename T>
@@ -72,6 +74,19 @@ void llist<T>::push(T* val) {
 	this->__cur = l;
 }
 
+template <typename T>
+void llist<T>::reset () {
+	llink<T> *link = this->first, *next;
+
+	while (link != this->tail) {
+		next = link->after;
+		delete link;
+		link = next;
+	}
+
+	this->__cur = this->head;
+}
+
 // template <typename T>
 // std::ostream& std::operator<<(std::ostream&, llist<T>);