includeIfPresentEntry.C

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License
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    under the terms of the GNU General Public License as published by
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    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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#include "includeIfPresentEntry.H"
#include "dictionary.H"
#include "IFstream.H"
#include "addToMemberFunctionSelectionTable.H"
#include "fileOperation.H"

// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //

const Foam::word Foam::functionEntries::includeIfPresentEntry::typeName
(
    Foam::functionEntries::includeIfPresentEntry::typeName_()
);

// Don't lookup the debug switch here as the debug switch dictionary
// might include includeIfPresentEntry
int Foam::functionEntries::includeIfPresentEntry::debug(0);

namespace Foam
{
namespace functionEntries
{
    addToMemberFunctionSelectionTable
    (
        functionEntry,
        includeIfPresentEntry,
        execute,
        dictionaryIstream
    );

    addToMemberFunctionSelectionTable
    (
        functionEntry,
        includeIfPresentEntry,
        execute,
        primitiveEntryIstream
    );
}
}

// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //

bool Foam::functionEntries::includeIfPresentEntry::execute
(
    dictionary& parentDict,
    Istream& is
)
{
    const fileName fName(includeFileName(is, parentDict));
    autoPtr<ISstream> ifsPtr(fileHandler().NewIFstream(fName));
    ISstream& ifs = ifsPtr();

    if (ifs)
    {
        if (Foam::functionEntries::includeEntry::log)
        {
            Info<< fName << endl;
        }
        parentDict.read(ifs);
    }

    return true;
}


bool Foam::functionEntries::includeIfPresentEntry::execute
(
    const dictionary& parentDict,
    primitiveEntry& entry,
    Istream& is
)
{
    const fileName fName(includeFileName(is, parentDict));
    autoPtr<ISstream> ifsPtr(fileHandler().NewIFstream(fName));
    ISstream& ifs = ifsPtr();

    if (ifs)
    {
        if (Foam::functionEntries::includeEntry::log)
        {
            Info<< fName << endl;
        }
        entry.read(parentDict, ifs);
    }

    return true;
}

// ************************************************************************* //