tree.h

#ifndef TREE_H
#define TREE_H

struct Tree;
typedef struct Tree Tree;

extern void initializeTree(Tree**);
extern void destroyTree(Tree*);
extern void addTreeNode(Tree*, int);
extern int getTreeNodesAmount(Tree*);
extern int getRightmostChildIndexByParentIndex(Tree*, int);
extern void deleteTreeNodeByIndex(Tree*, int);
extern void deleteSubtreeByIndex(Tree*, int);

#endif /* TREE_H */