data/applications/test/codeStream/codeStreamDict1

/*--------------------------------*- C++ -*----------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     | Website:  https://openfoam.org
    \\  /    A nd           | Version:  dev
     \\/     M anipulation  |
\*---------------------------------------------------------------------------*/
FoamFile
{
    format      ascii;
    class       dictionary;
    object      codesStreamDict1;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

// Values from outer-scope
begIter     0;
endIter     200;

writeInterval   #codeStream
{
    // values from inner-scope
    nDumps      5;

    codeInclude
    #{
         // #include ".H"
    #};

    codeOptions
    #{
        -I$(LIB_SRC)/finiteVolume/lnInclude \
        -I$(LIB_SRC)/meshTools/lnInclude
    #};

    localCode
    #{
        static int someCode()
        {
            Info << "called someCode\n";
            return 10;
        }
    #};

    code
    #{
        label interval = ($endIter - $begIter);
        label nDumps = someCode();
        os  << (interval / nDumps);
    #};
};

// Play with cleanup
#remove begIter

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