76 lines
1.4 KiB
C
76 lines
1.4 KiB
C
/*
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Audio File Library
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Copyright (C) 1998-2000, Michael Pruett <michael@68k.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library 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 GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301 USA
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*/
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/*
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aupvinternal.h
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This file contains the private data structures for the parameter
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value list data types.
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*/
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#ifndef AUPVINTERNAL_H
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#define AUPVINTERNAL_H
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struct _AUpvitem
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{
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int valid;
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int type;
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int parameter;
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union
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{
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long l;
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double d;
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void *v;
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}
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value;
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};
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struct _AUpvlist
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{
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int valid;
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size_t count;
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struct _AUpvitem *items;
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};
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enum
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{
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_AU_VALID_PVLIST = 30932,
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_AU_VALID_PVITEM = 30933
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};
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enum
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{
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AU_BAD_PVLIST = -5,
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AU_BAD_PVITEM = -6,
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AU_BAD_PVTYPE = -7,
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AU_BAD_ALLOC = -8
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};
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enum
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{
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_AU_FAIL = -1,
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_AU_SUCCESS = 0
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};
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#define _AU_NULL_PVITEM ((struct _AUpvitem *) NULL)
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#endif
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