50 lines
1.7 KiB
C
50 lines
1.7 KiB
C
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/*
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Copyright (c) 2011, 2012, Simon Howard
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Permission to use, copy, modify, and/or distribute this software
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for any purpose with or without fee is hereby granted, provided
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that the above copyright notice and this permission notice appear
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in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
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WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
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AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR
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CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
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NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef LHASA_MACBINARY_H
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#define LHASA_MACBINARY_H
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#include "lha_decoder.h"
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#include "lha_file_header.h"
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/**
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* Create a passthrough decoder to handle MacBinary headers added
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* by MacLHA.
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*
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* The new decoder reads from the specified decoder and filters
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* out the header. The contents of the MacBinary header must match
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* the details from the specified file header.
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*
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* @param decoder The "inner" decoder from which to read data.
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* @param header The file header, that the contents of the
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* MacBinary header must match.
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* @return A new decoder, which passes through the
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* contents of the inner decoder, stripping
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* off the MacBinary header and truncating
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* as appropriate. Both decoders must be freed
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* by the caller.
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*/
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LHADecoder *lha_macbinary_passthrough(LHADecoder *decoder,
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LHAFileHeader *header);
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#endif /* #ifndef LHASA_MACBINARY_H */
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