1 /* 2 * Copyright (C) 2009-2012 Christian Heckendorf <heckendorfc@gmail.com> 3 * 4 * This program is free software: you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License as published by 6 * the Free Software Foundation, either version 3 of the License, or 7 * (at your option) any later version. 8 * 9 * This program is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 * GNU General Public License for more details. 13 * 14 * You should have received a copy of the GNU General Public License 15 * along with this program. If not, see <http://www.gnu.org/licenses/>. 16 */ 17 18 #ifndef _TREE_H 19 #define _TREE_H 20 21 struct dbnode *dbnodeAdd(struct dbnode *node); 22 struct dbnode *dbnodeClean(struct dbnode *node); 23 int *getGenreHeadPath(int head); 24 void printGenreHeadPath(int *path); 25 void printGenreChildren(struct dbnode *cur, int curid, void *action(struct dbnode*)); 26 void tierChildPrint(struct dbnode *cur); 27 void tierCatPrint(struct dbnode *cur); 28 void printGenreTree(int head, void *action(struct dbnode *)); 29 30 #endif 31