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========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2011-2018 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
\*---------------------------------------------------------------------------*/
#include "Switch.H"
#include "IOstreams.H"
// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
Foam::Switch::Switch(Istream& is)
{
is >> *this;
}
// * * * * * * * * * * * * * * * IOstream Operators * * * * * * * * * * * * //
Foam::Istream& Foam::operator>>(Istream& is, Switch& s)
{
token t(is);
if (!t.good())
{
is.setBad();
return is;
}
if (t.isLabel())
{
s = bool(t.labelToken());
}
else if (t.isWord())
{
// allow invalid values, but catch after for correct error message
Switch sw(t.wordToken(), true);
if (sw.valid())
{
s = sw;
}
else
{
is.setBad();
FatalIOErrorInFunction(is)
<< "expected 'true/false', 'on/off' ... found " << t.wordToken()
<< exit(FatalIOError);
return is;
}
}
else
{
is.setBad();
FatalIOErrorInFunction(is)
<< "wrong token type - expected bool, found " << t
<< exit(FatalIOError);
return is;
}
// Check state of Istream
is.check("Istream& operator>>(Istream&, Switch&)");
return is;
}
Foam::Ostream& Foam::operator<<(Ostream& os, const Switch& s)
{
os << Switch::names[int(s.switch_)];
os.check("Ostream& operator<<(Ostream&, const Switch&)");
return os;
}
// ************************************************************************* //
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