86ef9e86dc
- use allocator class to wrap the stream pointers instead of passing them into ISstream, OSstream and using a dynamic cast to delete then. This is especially important if we will have a bidirectional stream (can't delete twice!). STYLE: - file stream constructors with std::string (C++11) - for rewind, explicit about in|out direction. This is not currently important, but avoids surprises with any future bidirectional access. - combined string streams in StringStream.H header. Similar to <sstream> include that has both input and output string streams.
93 lines
2.6 KiB
C
93 lines
2.6 KiB
C
/*---------------------------------------------------------------------------*\
|
|
========= |
|
|
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
|
\\ / O peration |
|
|
\\ / A nd | Copyright (C) 2011 OpenFOAM Foundation
|
|
\\/ 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/>.
|
|
|
|
Description
|
|
|
|
\*---------------------------------------------------------------------------*/
|
|
|
|
#include "stringListOps.H"
|
|
#include "IOstreams.H"
|
|
#include "StringStream.H"
|
|
|
|
using namespace Foam;
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
// Main program:
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
stringList strLst
|
|
{
|
|
"hello",
|
|
"heello",
|
|
"heeello",
|
|
"bye",
|
|
"bbye",
|
|
"bbbye",
|
|
"okey",
|
|
"okkey",
|
|
"okkkey",
|
|
};
|
|
|
|
wordReList reLst(IStringStream("( okey \"[hy]e+.*\" )")());
|
|
|
|
Info<< "stringList " << strLst << nl;
|
|
|
|
labelList matches = findStrings(".*ee.*", strLst);
|
|
|
|
Info<< "matches found for regexp .*ee.* :" << nl << matches << nl;
|
|
forAll(matches, i)
|
|
{
|
|
Info<< " -> " << strLst[matches[i]] << nl;
|
|
}
|
|
Info<< endl;
|
|
|
|
matches = findStrings(reLst, strLst);
|
|
|
|
Info<< "matches found for " << reLst << nl << matches << nl;
|
|
forAll(matches, i)
|
|
{
|
|
Info<< " -> " << strLst[matches[i]] << nl;
|
|
}
|
|
Info<< endl;
|
|
|
|
stringList subLst = subsetStrings(".*ee.*", strLst);
|
|
Info<< "subset stringList: " << subLst << nl;
|
|
|
|
subLst = subsetStrings(reLst, strLst);
|
|
Info<< "subset stringList: " << subLst << nl;
|
|
|
|
inplaceSubsetStrings(reLst, strLst);
|
|
Info<< "subsetted stringList: " << strLst << nl;
|
|
|
|
inplaceSubsetStrings(".*l.*", strLst);
|
|
Info<< "subsetted stringList: " << strLst << nl;
|
|
|
|
Info<< "\nEnd\n" << endl;
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
// ************************************************************************* //
|