openfoam/applications/test/dictionaryTokens/Test-dictionaryTokens.C
Mark Olesen 345a2a42f1 ENH: simplify method names for reading argList options and arguments
- use succincter method names that more closely resemble dictionary
  and HashTable method names. This improves method name consistency
  between classes and also requires less typing effort:

    args.found(optName)        vs.  args.optionFound(optName)
    args.readIfPresent(..)     vs.  args.optionReadIfPresent(..)
    ...
    args.opt<scalar>(optName)  vs.  args.optionRead<scalar>(optName)
    args.read<scalar>(index)   vs.  args.argRead<scalar>(index)

- the older method names forms have been retained for code compatibility,
  but are now deprecated
2018-01-08 15:35:18 +01:00

96 lines
2.6 KiB
C

/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2017 OpenCFD Ltd.
\\/ 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/>.
Application
printDictionary
Description
Test dictionaryTokens
\*---------------------------------------------------------------------------*/
#include "argList.H"
#include "IOstreams.H"
#include "IOobject.H"
#include "IFstream.H"
#include "dictionaryTokens.H"
using namespace Foam;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
// Main program:
int main(int argc, char *argv[])
{
argList::noBanner();
argList::noParallel();
argList::noFunctionObjects();
argList::addBoolOption("info", "report token info");
argList::addBoolOption("value", "report token value");
argList::addArgument("dict .. dictN");
argList args(argc, argv, false, true);
const bool optInfo = args.found("info");
const bool optValue = args.found("value");
for (label argi=1; argi < args.size(); ++argi)
{
IFstream is(args[argi]);
dictionary dict(is);
dictionaryTokens dictTokens(dict);
while (dictTokens.good())
{
if (optInfo)
{
// Token info
Info<< (*dictTokens).info() << nl;
}
else if (optValue)
{
// Token value
Info<< *dictTokens << nl;
}
else
{
// Token type
Info<< (*dictTokens).name() << nl;
}
++dictTokens;
}
Info<< nl;
}
return 0;
}
// ************************************************************************* //