/* the Music Player Daemon (MPD) * (c)2003-2006 by Warren Dukes (warren.dukes@gmail.com) * This project's homepage is: http://www.musicpd.org * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef DB_UTILS_H #define DB_UTILS_H #include <stdio.h> #include "tag.h" /* struct used for search, find, list queries */ typedef struct _LocateTagItem { mpd_sint8 tagType; /* what we are looking for */ char * needle; } LocateTagItem; int getLocateTagItemType(char * str); /* returns NULL if not a known type */ LocateTagItem * newLocateTagItem(char * typeString, char * needle); /* return number of items or -1 on error */ int newLocateTagItemArrayFromArgArray(char * argArray[], int numArgs, LocateTagItem ** arrayRet); void freeLocateTagItemArray(int count, LocateTagItem * array); void freeLocateTagItem(LocateTagItem * item); int printAllIn(FILE * fp, char * name); int addAllIn(FILE * fp, char * name); int printInfoForAllIn(FILE * fp, char * name); int searchForSongsIn(FILE * fp, char * name, int numItems, LocateTagItem * items); int findSongsIn(FILE * fp, char * name, int numItems, LocateTagItem * items); int countSongsIn(FILE * fp, char * name); unsigned long sumSongTimesIn(FILE * fp, char * name); int listAllUniqueTags(FILE * fp, int type, int numConditiionals, LocateTagItem * conditionals); void printSavedMemoryFromFilenames(); #endif