/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  v2406                                 |
|   \\  /    A nd           | Website:  www.openfoam.com                      |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    object      controlDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

DebugSwitches
{
//    OSspecific  1;
//    POSIX       2;
//    codeStream  1;
//    codedBase   1;
//    masterUncollated    1;
//    hostCollated      1;
//    collated        1;
//    fileMonitor 1;
}

OptimisationSwitches
{
    fileModificationSkew    1;
}

//- Set deltaT
#include "solverControls"


application     icoFoam;

startFrom       startTime;

startTime       0;

stopAt          endTime;
//stopAt          #codeStream
//{
//    code
//    #{
//        os  << "nextWrite;" << nl;
//    #};
//};


endTime         0.04;

//deltaT          0.005;

writeControl    timeStep;

writeInterval   20;

purgeWrite      0;

writeFormat     ascii;

writePrecision  6;

writeCompression off;

timeFormat      general;

timePrecision   6;

runTimeModifiable true;

functions
{
    solverControls
    {
        type                timeActivatedFileUpdate;
        libs                (utilityFunctionObjects);
        writeControl        timeStep;
        writeInterval       1;
        fileToUpdate        "<system>/solverControls";

        timeVsFile
        (
            (-1     "<system>/solverControls.0" )
            ( 0.02  "<system>/solverControls.5" )
        );
    }

    fvSolution
    {
        type                timeActivatedFileUpdate;
        libs                (utilityFunctionObjects);
        writeControl        timeStep;
        writeInterval       1;
        fileToUpdate        "<system>/fvSolution";

        timeVsFile
        (
            (-1     "<system>/fvSolution.0" )
            ( 0.02  "<system>/fvSolution.5" )
        );
    }


    // Wait a bit to make runTimeModifiable work.
    //  - see also fileModificationSkew
    //  - could also directly use system FO
    sleep
    {
        type                coded;
        libs                (utilityFunctionObjects);
        name                sleep;
        writeControl        timeStep;

        codeExecute
        #{
            sleep(1);
        #};
    }
}


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