69 lines
1.8 KiB
C
69 lines
1.8 KiB
C
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/*
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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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aupvlist.h
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This file contains the interface to the parameter value list data
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structures and routines.
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*/
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#ifndef AUPVLIST_H
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#define AUPVLIST_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if (defined(__GNUC__) && __GNUC__ >= 4) || defined(__clang__)
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#define AFAPI __attribute__((visibility("default")))
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#else
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#define AFAPI
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#endif
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enum
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{
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AU_PVTYPE_LONG = 1,
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AU_PVTYPE_DOUBLE = 2,
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AU_PVTYPE_PTR = 3
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};
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typedef struct _AUpvlist *AUpvlist;
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#define AU_NULL_PVLIST ((struct _AUpvlist *) 0)
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AFAPI AUpvlist AUpvnew (int maxItems);
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AFAPI int AUpvgetmaxitems (AUpvlist);
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AFAPI int AUpvfree (AUpvlist);
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AFAPI int AUpvsetparam (AUpvlist, int item, int param);
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AFAPI int AUpvsetvaltype (AUpvlist, int item, int type);
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AFAPI int AUpvsetval (AUpvlist, int item, void *val);
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AFAPI int AUpvgetparam (AUpvlist, int item, int *param);
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AFAPI int AUpvgetvaltype (AUpvlist, int item, int *type);
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AFAPI int AUpvgetval (AUpvlist, int item, void *val);
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#undef AFAPI
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#ifdef __cplusplus
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}
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#endif
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#endif /* AUPVLIST_H */
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