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 "IStringStream.H"
29 // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
31 Foam::fileFormats::NASCore::NASCore()
35 // * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * * //
37 Foam::scalar Foam::fileFormats::NASCore::parseNASCoord
42 size_t expSign = s.find_last_of("+-");
44 if (expSign != string::npos && expSign > 0 && !isspace(s[expSign-1]))
46 scalar mantissa = readScalar(IStringStream(s.substr(0, expSign))());
47 scalar exponent = readScalar(IStringStream(s.substr(expSign+1))());
49 if (s[expSign] == '-')
53 return mantissa * pow(10, exponent);
57 return readScalar(IStringStream(s)());
62 // ************************************************************************* //