00001 /* 00002 * Copyright (C) 2003-2009 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 00020 #ifndef MPD_MUSIC_BUFFER_H 00021 #define MPD_MUSIC_BUFFER_H 00022 00026 struct music_buffer; 00027 00034 struct music_buffer * 00035 music_buffer_new(unsigned num_chunks); 00036 00040 void 00041 music_buffer_free(struct music_buffer *buffer); 00042 00048 unsigned 00049 music_buffer_size(const struct music_buffer *buffer); 00050 00057 struct music_chunk * 00058 music_buffer_allocate(struct music_buffer *buffer); 00059 00064 void 00065 music_buffer_return(struct music_buffer *buffer, struct music_chunk *chunk); 00066 00067 #endif