1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
5 \\ / A nd | Copyright (C) 2011 OpenFOAM Foundation
7 -------------------------------------------------------------------------------
9 This file is part of OpenFOAM.
11 OpenFOAM is free software: you can redistribute it and/or modify it
12 under the terms of the GNU General Public License as published by
13 the Free Software Foundation, either version 3 of the License, or
14 (at your option) any later version.
16 OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
17 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
18 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
21 You should have received a copy of the GNU General Public License
22 along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
24 \*---------------------------------------------------------------------------*/
27 #include "IOstreams.H"
29 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
31 Foam::word::word(Istream& is)
39 Foam::Istream& Foam::operator>>(Istream& is, word& w)
53 else if (t.isString())
55 // try a bit harder and convert string to word
57 string::stripInvalid<word>(w);
59 // flag empty strings and bad chars as an error
60 if (w.empty() || w.size() != t.stringToken().size())
63 FatalIOErrorIn("operator>>(Istream&, word&)", is)
64 << "wrong token type - expected word, found "
65 "non-word characters "
67 << exit(FatalIOError);
74 FatalIOErrorIn("operator>>(Istream&, word&)", is)
75 << "wrong token type - expected word, found "
77 << exit(FatalIOError);
82 // Check state of IOstream
83 is.check("Istream& operator>>(Istream&, word&)");
89 Foam::Ostream& Foam::operator<<(Ostream& os, const word& w)
92 os.check("Ostream& operator<<(Ostream&, const word&)");
97 // ************************************************************************* //