f1d9fea6f2
- provides a more direct means of generating a compound token without an Istream - add transferCompoundToken() without Istream reference - mark more token methods as noexcept
120 lines
3.4 KiB
C
120 lines
3.4 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) 2017-2020 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 token construct assign etc.
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\*---------------------------------------------------------------------------*/
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#include "argList.H"
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#include "IOobject.H"
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#include "IOstreams.H"
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#include "IFstream.H"
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#include "StringStream.H"
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#include "cpuTime.H"
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#include "labelList.H"
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#include "DynamicList.H"
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using namespace Foam;
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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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argList::noBanner();
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argList::noParallel();
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argList args(argc, argv, false, true);
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token tok1;
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Info<< "construct null: " << tok1.info() << endl;
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tok1 = double(3.14159);
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Info<< "assign double: " << tok1.info() << endl;
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token tok2(tok1);
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Info<< "copy construct: " << tok2.info() << endl;
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tok1 = word("this-word");
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Info<< "assign word: " << tok1.info() << endl;
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token tok3(tok1);
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Info<< "copy construct: " << tok3.info() << endl;
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Info<< "orig: " << tok1.info() << endl;
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token tok4(std::move(tok1));
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Info<< "move construct: " << tok4.info() << endl;
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Info<< "orig: " << tok1.info() << endl;
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tok3 = tok4;
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Info<< "assign token: " << tok3.info() << endl;
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Info<< "orig: " << tok4.info() << endl;
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//
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// Compound
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//
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{
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// This version is good
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token ctok1(new token::Compound<labelList>(identity(10)));
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Info<< "compound token: " << ctok1.info() << nl << ctok1 << endl;
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}
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{
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// This also works, but not actually using the autoPtr directly
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autoPtr<token::Compound<labelList>> ptr
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(
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new token::Compound<labelList>(identity(10, -9))
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);
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token ctok1(ptr.release()); // release() not get()!
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Info<< "compound token: " << ctok1.info() << nl << ctok1 << endl;
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}
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#if 0
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{
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// This version will segfault.
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// The implicit pointer cast from autoPtr to pointer wracks havoc
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autoPtr<token::Compound<labelList>> ptr
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(
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new token::Compound<labelList>(identity(10))
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);
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token ctok1(ptr);
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Info<< "compound token: " << ctok1.info() << nl << ctok1 << endl;
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}
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#endif
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return 0;
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}
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// ************************************************************************* //
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