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61 lines
1.6 KiB
61 lines
1.6 KiB
/**
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* \file
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*
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* \author Georg Hopp
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*
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* \copyright
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* Copyright © 2014 Georg Hopp
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (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, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __TR_TREE_H__
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#define __TR_TREE_H__
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#include <pthread.h>
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#include "tr/tree_macros.h"
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#include "trbase.h"
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TR_CLASS(TR_TreeNode) {
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void * data;
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TR_rbColor color;
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TR_TreeNode parent;
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TR_TreeNode left;
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TR_TreeNode right;
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};
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TR_INSTANCE_INIT(TR_TreeNode);
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TR_CLASSVARS_DECL(TR_TreeNode) {};
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TR_CLASS(TR_Tree) {
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TR_TreeNode root;
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pthread_mutex_t lock;
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};
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TR_INSTANCE_INIT(TR_Tree);
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TR_CLASSVARS_DECL(TR_Tree) {};
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typedef int (*TR_TreeComp)(const void *, const void *);
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typedef void (*TR_TreeAction)(const void *, const void *, const int);
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void * TR_treeFind(TR_Tree, const void *, TR_TreeComp);
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void * TR_treeInsert(TR_Tree, const void *, TR_TreeComp);
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void * TR_treeDelete(TR_Tree, const void *, TR_TreeComp);
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void TR_treeWalk(TR_Tree, const void *, TR_TreeAction);
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void TR_treeDestroy(TR_Tree, TR_TreeAction);
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#endif // __TR_TREE_H__
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// vim: set ts=4 sw=4:
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