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removeEntry.C

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00001 /*---------------------------------------------------------------------------*\
00002   =========                 |
00003   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
00004    \\    /   O peration     |
00005     \\  /    A nd           | Copyright (C) 1991-2010 OpenCFD Ltd.
00006      \\/     M anipulation  |
00007 -------------------------------------------------------------------------------
00008 License
00009     This file is part of OpenFOAM.
00010 
00011     OpenFOAM is free software: you can redistribute it and/or modify it
00012     under the terms of the GNU General Public License as published by
00013     the Free Software Foundation, either version 3 of the License, or
00014     (at your option) any later version.
00015 
00016     OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
00017     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
00018     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
00019     for more details.
00020 
00021     You should have received a copy of the GNU General Public License
00022     along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
00023 
00024 \*---------------------------------------------------------------------------*/
00025 
00026 #include "removeEntry.H"
00027 #include <OpenFOAM/dictionary.H>
00028 #include <OpenFOAM/stringListOps.H>
00029 #include <OpenFOAM/IStringStream.H>
00030 #include <OpenFOAM/OStringStream.H>
00031 #include <OpenFOAM/addToMemberFunctionSelectionTable.H>
00032 
00033 // * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
00034 
00035 const Foam::word Foam::functionEntries::removeEntry::typeName
00036 (
00037     Foam::functionEntries::removeEntry::typeName_()
00038 );
00039 
00040 // Don't lookup the debug switch here as the debug switch dictionary
00041 // might include removeEntry
00042 int Foam::functionEntries::removeEntry::debug(0);
00043 
00044 namespace Foam
00045 {
00046 namespace functionEntries
00047 {
00048     addToMemberFunctionSelectionTable
00049     (
00050         functionEntry,
00051         removeEntry,
00052         execute,
00053         dictionaryIstream
00054     );
00055 }
00056 }
00057 
00058 
00059 // * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
00060 
00061 bool Foam::functionEntries::removeEntry::execute
00062 (
00063     dictionary& parentDict,
00064     Istream& is
00065 )
00066 {
00067     wordList   dictKeys = parentDict.toc();
00068     wordReList patterns = readList<wordRe>(is);
00069 
00070     labelList indices = findStrings(patterns, dictKeys);
00071 
00072     forAll(indices, indexI)
00073     {
00074         parentDict.remove(dictKeys[indices[indexI]]);
00075     }
00076 
00077     return true;
00078 }
00079 
00080 // ************************ vim: set sw=4 sts=4 et: ************************ //
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