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51 lines
1.3 KiB
51 lines
1.3 KiB
/**
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* \file
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* Interface whose implementations can read from a stream given as
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* a handle.
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*
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* \author Georg Hopp
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*
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* \copyright
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* Copyright © 2014 Georg Hopp
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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 3 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
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __TR_INTERFACE_READER_H__
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#define __TR_INTERFACE_READER_H__
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#include <sys/types.h>
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#include "trbase.h"
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#include "tr/stream.h"
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typedef ssize_t (* fptr_TR_streamReaderRead)(void *, TR_Stream);
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TR_INTERFACE(TR_StreamReader) {
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TR_IFID;
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fptr_TR_streamReaderRead read;
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};
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inline
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ssize_t
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TR_streamReaderRead(void * object, TR_Stream st)
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{
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ssize_t ret;
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TR_RETCALL(object, TR_StreamReader, read, ret, st);
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return ret;
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}
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#endif // __TR_INTERFACE_READER_H__
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// vim: set ts=4 sw=4:
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