MPD 0.17~git
src/strset.h
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00001 /*
00002  * Copyright (C) 2003-2011 The Music Player Daemon Project
00003  * http://www.musicpd.org
00004  *
00005  * This program is free software; you can redistribute it and/or modify
00006  * it under the terms of the GNU General Public License as published by
00007  * the Free Software Foundation; either version 2 of the License, or
00008  * (at your option) any later version.
00009  *
00010  * This program is distributed in the hope that it will be useful,
00011  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013  * GNU General Public License for more details.
00014  *
00015  * You should have received a copy of the GNU General Public License along
00016  * with this program; if not, write to the Free Software Foundation, Inc.,
00017  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
00018  */
00019 
00029 #ifndef MPD_STRSET_H
00030 #define MPD_STRSET_H
00031 
00032 #include <glib.h>
00033 
00034 struct strset;
00035 
00036 G_GNUC_MALLOC struct strset *strset_new(void);
00037 
00038 void strset_free(struct strset *set);
00039 
00040 void strset_add(struct strset *set, const char *value);
00041 
00042 int strset_get(const struct strset *set, const char *value);
00043 
00044 unsigned strset_size(const struct strset *set);
00045 
00046 void strset_rewind(struct strset *set);
00047 
00048 const char *strset_next(struct strset *set);
00049 
00050 #endif