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/>.
25 Reads a ulong from an input stream.
27 \*---------------------------------------------------------------------------*/
32 #include "IOstreams.H"
36 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
38 Foam::word Foam::name(const unsigned long val)
40 std::ostringstream buf;
45 // * * * * * * * * * * * * * * * IOstream Operators * * * * * * * * * * * * //
47 Foam::Istream& Foam::operator>>(Istream& is, unsigned long& val)
59 val = static_cast<unsigned long>(t.labelToken());
64 FatalIOErrorIn("operator>>(Istream&, unsigned long&)", is)
65 << "wrong token type - expected unsigned long, found " << t.info()
66 << exit(FatalIOError);
71 // Check state of Istream
72 is.check("Istream& operator>>(Istream&, unsigned long&)");
78 unsigned long Foam::readUlong(Istream& is)
87 Foam::Ostream& Foam::operator<<(Ostream& os, const unsigned long val)
90 os.check("Ostream& operator<<(Ostream&, const unsigned long)");
95 // ************************************************************************* //