1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | foam-extend: Open Source CFD
4 \\ / O peration | Version: 3.2
5 \\ / A nd | Web: http://www.foam-extend.org
6 \\/ M anipulation | For copyright notice see file Copyright
7 -------------------------------------------------------------------------------
9 This file is part of foam-extend.
11 foam-extend is free software: you can redistribute it and/or modify it
12 under the terms of the GNU General Public License as published by the
13 Free Software Foundation, either version 3 of the License, or (at your
14 option) any later version.
16 foam-extend is distributed in the hope that it will be useful, but
17 WITHOUT ANY WARRANTY; without even the implied warranty of
18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19 General Public License for more details.
21 You should have received a copy of the GNU General Public License
22 along with foam-extend. If not, see <http://www.gnu.org/licenses/>.
28 Input from memory buffer stream.
33 \*---------------------------------------------------------------------------*/
35 #ifndef IStringStream_H
36 #define IStringStream_H
41 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
46 /*---------------------------------------------------------------------------*\
47 Class IStringStream Declaration
48 \*---------------------------------------------------------------------------*/
59 //- Construct from string
63 streamFormat format = ASCII,
64 versionNumber version = currentVersion
69 *(new std::istringstream(buffer)),
70 "IStringStream.sourceFile",
77 //- Construct from char*
81 streamFormat format = ASCII,
82 versionNumber version = currentVersion
87 *(new std::istringstream(buffer)),
88 "IStringStream.sourceFile",
99 delete &dynamic_cast<std::istringstream&>(stream());
107 //- Return the string
110 return dynamic_cast<const std::istringstream&>(stream()).str();
116 //- Print description to Ostream
117 void print(Ostream&) const;
122 //- Return a non-const reference to const Istream
123 // Needed for read-constructors where the stream argument is temporary:
124 // e.g. thing thisThing(IFstream("thingFileName")());
125 Istream& operator()() const
127 return const_cast<IStringStream&>(*this);
132 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
134 } // End namespace Foam
136 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
140 // ************************************************************************* //