96a1b86fb9
- simplify compile/uncompile, reading, assignment - implicit construct wordRe from keyType (was explicit) to simplify future API changes. - make Foam::isspace consistent with std::isspace (C-locale) by including vertical tab and form feed ENH: improve #ifeq float/label comparisons
115 lines
3.3 KiB
C
115 lines
3.3 KiB
C
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | www.openfoam.com
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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Copyright (C) 2011 OpenFOAM Foundation
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Copyright (C) 2019-2021 OpenCFD Ltd.
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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Description
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\*---------------------------------------------------------------------------*/
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#include "stringListOps.H"
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#include "ListOps.H"
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#include "FlatOutput.H"
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#include "IOstreams.H"
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#include "StringStream.H"
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using namespace Foam;
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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// Main program:
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int main(int argc, char *argv[])
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{
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stringList strings
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{
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"hello",
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"heello",
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"heeello",
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"bye",
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"bbye",
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"bbbye",
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"okey",
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"okkey",
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"okkkey",
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};
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labelList matches;
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wordRes matcher1(IStringStream("( okey \"[hy]e+.*\" )")());
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Info<< "stringList " << strings << nl;
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{
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keyType key(".*ee.*", keyType::REGEX);
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matches = findMatchingStrings(regExp(key), strings);
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Info<< "matches found for regexp " << key << " :" << nl
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<< matches << nl;
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for (const label idx : matches)
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{
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Info<< " -> " << strings[idx] << nl;
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}
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}
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Info<< "Match found using ListOps = "
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<< ListOps::found(strings, regExp(".*ee.*")) << nl;
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Info<< "First index = "
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<< ListOps::find(strings, regExp(".*ee.*")) << nl;
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Info<< endl;
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matches = findMatchingStrings(matcher1, strings);
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Info<< "matching " << flatOutput(matcher1) << " => "
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<< matcher1.matching(strings) << nl;
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Info<< "matches found for " << flatOutput(matcher1) << " => "
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<< matches << nl;
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for (const label idx : matches)
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{
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Info<< " -> " << strings[idx] << nl;
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}
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Info<< endl;
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stringList subLst = subsetStrings(regExp(".*ee.*"), strings);
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Info<< "subset stringList: " << subLst << nl;
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subLst = subsetStrings(matcher1, strings);
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Info<< "subset stringList: " << subLst << nl;
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inplaceSubsetStrings(matcher1, strings);
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Info<< "subsetted stringList: " << strings << nl;
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inplaceSubsetStrings(regExp(".*l.*"), strings);
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Info<< "subsetted stringList: " << strings << nl;
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Info<< "\nEnd\n" << endl;
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return 0;
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}
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// ************************************************************************* //
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