MPD 0.17~git
src/buffer.h
Go to the documentation of this file.
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 
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