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70 lines
1.7 KiB
C++
70 lines
1.7 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#ifndef TITANIC_TT_NODE_H
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#define TITANIC_TT_NODE_H
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namespace Titanic {
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class TTnode {
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public:
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TTnode *_priorP;
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TTnode *_nextP;
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public:
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TTnode();
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virtual ~TTnode();
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/**
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* Adds a new node at the beginning of the linked list
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*/
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void addToHead(TTnode *newNode);
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/**
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* Links the passed node to this node as a linked list
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*/
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void addToTail(TTnode *newNode);
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/**
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* Detaches a node from any predecessor and/or successor
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*/
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void detach();
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/**
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* Delete any sibling chain attached to this node
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*/
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void deleteSiblings();
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/**
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* Returns the first node at the beginning of a linked list of nodes
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*/
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TTnode *getHead();
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/**
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* Returns the final node at the end of the linked list of nodes
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*/
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TTnode *getTail();
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};
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} // End of namespace Titanic
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#endif /* TITANIC_TT_NODE_H */
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