156 lines
3.6 KiB
C
156 lines
3.6 KiB
C
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | www.openfoam.com
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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Copyright (C) 2021-2022 OpenCFD Ltd.
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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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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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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Description
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Test allocation patterns when reading into an existing list.
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\*---------------------------------------------------------------------------*/
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#include "DynamicList.H"
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#include "DynamicField.H"
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#include "IOstreams.H"
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#include "ITstream.H"
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#include "OTstream.H"
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#include "StringStream.H"
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#include "FlatOutput.H"
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#include "ListOps.H"
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#include "labelRange.H"
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#include "labelIndList.H"
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using namespace Foam;
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template<class T, int SizeMin>
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void printInfo
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(
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const word& tag,
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const DynamicList<T, SizeMin>& list,
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const bool showSize = true
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)
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{
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Info<< '<' << tag;
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if (showSize)
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{
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Info<< " size=\"" << list.size()
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<< "\" capacity=\"" << list.capacity() << "\"";
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if (list.cdata())
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{
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Info<< " ptr=\"" << name(list.cdata()) << "\"";
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}
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else
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{
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Info<< " ptr=\"nullptr\"";
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}
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}
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Info<< '>' << nl << flatOutput(list) << nl
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<< "</" << tag << ">\n" << endl;
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}
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template<class T, int SizeMin>
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void printInfo
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(
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const word& tag,
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const DynamicField<T, SizeMin>& list,
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const bool showSize = true
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)
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{
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Info<< '<' << tag;
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if (showSize)
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{
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Info<< " size=\"" << list.size()
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<< "\" capacity=\"" << list.capacity() << "\"";
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if (list.cdata())
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{
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Info<< " ptr=\"" << name(list.cdata()) << "\"";
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}
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else
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{
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Info<< " ptr=\"nullptr\"";
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}
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}
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Info<< '>' << nl << flatOutput(list) << nl
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<< "</" << tag << ">\n" << endl;
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}
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template<class T, int SizeMin>
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void readList
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(
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DynamicList<T, SizeMin>& output,
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const UList<T>& input
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)
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{
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OTstream os;
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os << input;
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ITstream is(os.tokens());
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is >> output;
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}
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template<class T, int SizeMin>
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void readList
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(
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DynamicField<T, SizeMin>& output,
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const UList<T>& input
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)
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{
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OTstream os;
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os << input;
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ITstream is(os.tokens());
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is >> output;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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// Main program:
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int main(int argc, char *argv[])
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{
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//
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{
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DynamicList<label, 64> list1;
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list1.resize(4);
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ListOps::identity(list1);
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list1.resize(3);
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printInfo("", list1);
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// list1.clear();
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// printInfo("", list1);
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list1.setCapacity(3);
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printInfo("", list1);
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}
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Info<< "\nEnd\n";
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return 0;
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}
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// ************************************************************************* //
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