/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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*
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* This file is part of xlslib -- A multiplatform, C/C++ library
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* for dynamic generation of Excel(TM) files.
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*
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* Copyright 2004 Yeico S. A. de C. V. All Rights Reserved.
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* Copyright 2008-2011 David Hoerl All Rights Reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification, are
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* permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this list of
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* conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice, this list
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* of conditions and the following disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY David Hoerl ''AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL David Hoerl OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#include "../xlslib/record.h"
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#include "../xlslib/rectypes.h"
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using namespace std;
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using namespace xlslib_core;
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/*
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******************************
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* CRecord class implementation
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******************************
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*/
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CRecord::CRecord(CDataStorage &datastore) :
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CUnit(datastore)
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{
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static const unsigned8_t array[] = {0, 0, 0, 0};
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// Initialize (and create) the space for record type
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// and record length
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XL_VERIFY(NO_ERRORS == AddDataArray(array, 4));
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}
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CRecord::~CRecord()
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{
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}
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signed8_t CRecord::SetRecordType(unsigned16_t rtype)
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{
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return SetValueAt16(rtype, 0);
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}
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unsigned16_t CRecord::GetRecordType() const
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{
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unsigned16_t value;
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XL_VERIFY(NO_ERRORS == GetValue16From(&value, 0));
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return value;
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}
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signed8_t CRecord::SetRecordLength(size_t rlength)
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{
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return SetValueAt16((unsigned16_t)rlength, 2);
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}
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signed8_t CRecord::SetRecordTypeIndexed(unsigned16_t rtype, size_t index)
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{
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return SetValueAt16(rtype, (unsigned)index);
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}
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signed8_t CRecord::SetRecordLengthIndexed(size_t rlength, size_t index)
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{
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return SetValueAt16((unsigned16_t)rlength, (unsigned)index+2);
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}
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size_t CRecord::GetRecordLength() const
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{
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unsigned16_t value;
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XL_VERIFY(NO_ERRORS == GetValue16From(&value, 2));
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return value;
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}
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const unsigned8_t* CRecord::GetRecordDataBuffer() const
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{
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return GetBuffer() + RECORD_HEADER_SIZE;
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}
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/*
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******************************
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******************************
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*/
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size_t CRecord::GetRecordDataSize() const
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{
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size_t len = GetDataSize() - RECORD_HEADER_SIZE;
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return len;
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}
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