83 lines
2.6 KiB
C
83 lines
2.6 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) 2011 OpenFOAM Foundation
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Copyright (C) 2018 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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Application
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Test-io
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Description
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Test basic stream functionality
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\*---------------------------------------------------------------------------*/
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#include "IOstreams.H"
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#include "IOmanip.H"
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#include "scalar.H"
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#include "List.H"
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using namespace Foam;
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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int main(void)
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{
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string st("sfdsf sdfs23df sdf32f . sdfsdff23/2sf32");
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Info<<"string: " << st << nl;
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Info<<"word: \"" << string::validate<word>(st) << "\"" << endl;
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string st1("1234567");
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Info<< label(st1.size()) << tab << string(word(st1)) << endl;
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Info<< setw(20) << setprecision(3) << 1.234234 << endl;
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Info<< hex << 255 << endl;
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Info<< nl << "Formatted fields" << nl;
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const char oldfill = static_cast<OSstream&>(Info).fill();
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Info<< setfill('-');
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Info<< "|" << setf(ios_base::left) << setw(32) << " foo " << "|" << nl;
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Info<< "|" << setf(ios_base::left) << setw(10) << " bar " << "|" << nl;
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Info<< "|" << setf(ios_base::left) << setw(10) << "" << "|" << nl;
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Info<< "resetting fill from (0x" << hex << int(oldfill) << ")" << nl;
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Info<< setfill(oldfill);
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Info<< "|" << setf(ios_base::left) << setw(10) << " bar " << "|" << nl;
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Info<< nl << nl;
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Info.operator Foam::OSstream&() << "stop" << endl;
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static_cast<OSstream&>(Info) << "\nEnd\n" << nl;
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return 0;
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}
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// ************************************************************************* //
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