Double linked list structs and functions

Namespace: dmDoubleLinkedList Language: C++ Type: Defold C++ File: double_linked_list.h Source: engine/dlib/src/dmsdk/dlib/double_linked_list.h Include: dmsdk/dlib/double_linked_list.h

Double linked list structs and functions

API

dmDoubleLinkedList::ListAdd

Type: FUNCTION Added new list element as a head of the list

Parameters

• list (dmDoubleLinkedList::List*) - the list
• item (dmDoubleLinkedList::ListNode*) - new list element

dmDoubleLinkedList::ListGetFirst

Type: FUNCTION Get the first element of the list. If the list is empty (tail == head) returns 0.

Parameters

• list (dmDoubleLinkedList::List*) - the list

Returns

• first_element (dmDoubleLinkedList::ListNode*) - the first element of the list. If the list is empty (tail == head) returns 0

dmDoubleLinkedList::ListGetLast

Type: FUNCTION Get the last element of the list. If the list is empty (tail == head) returns 0.

Parameters

• list (dmDoubleLinkedList::List*) - the list

Returns

• last_element (dmDoubleLinkedList::ListNode*) - the last element of the list. If the list is empty (tail == head) returns 0

dmDoubleLinkedList::ListInit

Type: FUNCTION Initialize empty double linked list

Parameters

• list (dmDoubleLinkedList::List*) - the list

dmDoubleLinkedList::ListRemove

Type: FUNCTION Remove item from the list. Doesn’t deallocate memory allocated for the item. If element is not in the list function doesn’t affect linked list.

Parameters

• list (dmDoubleLinkedList::List*) - the list
• item (dmDoubleLinkedList::ListNode*) - removed item