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pcm_buffer.h
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/*
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* Copyright (C) 2003-2010 The Music Player Daemon Project
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* http://www.musicpd.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef PCM_BUFFER_H
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#define PCM_BUFFER_H
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#include <glib.h>
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#include <assert.h>
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struct
pcm_buffer
{
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void
*
buffer
;
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size_t
size
;
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};
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static
inline
void
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pcm_buffer_init
(
struct
pcm_buffer
*buffer)
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{
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assert(buffer != NULL);
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buffer->
buffer
= NULL;
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buffer->
size
= 0;
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}
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static
inline
void
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pcm_buffer_deinit
(
struct
pcm_buffer
*buffer)
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{
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assert(buffer != NULL);
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g_free(buffer->
buffer
);
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buffer->
buffer
= NULL;
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}
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G_GNUC_MALLOC
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void
*
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pcm_buffer_get
(
struct
pcm_buffer
*buffer,
size_t
size);
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#endif
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