Add the OpenFOAM source tree

applications/test/codeStream/Make/files

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+Test-codeStream.C
+
+EXE = $(FOAM_USER_APPBIN)/Test-codeStream

applications/test/codeStream/Make/options

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+EXE_INC =

applications/test/codeStream/Test-codeStream.C

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+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  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/>.
+
+Application
+    Test-codeStream
+
+Description
+
+\*---------------------------------------------------------------------------*/
+
+#include "argList.H"
+#include "IOstreams.H"
+#include "IOobject.H"
+#include "IFstream.H"
+#include "dictionary.H"
+
+using namespace Foam;
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+//  Main program:
+
+int main(int argc, char *argv[])
+{
+    argList::noParallel();
+    argList::validArgs.insert("dict .. dictN");
+    argList args(argc, argv, false, true);
+
+    Info<< nl
+        << "FOAM_CASE=" << getEnv("FOAM_CASE") << nl
+        << "FOAM_CASENAME=" << getEnv("FOAM_CASENAME") << nl
+        << endl;
+
+    if (args.size() <= 1)
+    {
+        Info<<"specify dictionaries to test\n";
+    }
+    else
+    {
+        IOobject::writeDivider(Info);
+        for (label argI=1; argI < args.size(); ++argI)
+        {
+            const string& dictFile = args[argI];
+            IFstream is(dictFile);
+
+            dictionary dict(is);
+
+            Info<< dict << endl;
+        }
+    }
+
+    return 0;
+}
+
+
+// ************************************************************************* //

applications/test/codeStream/codeStreamDict1

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+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    object      testDict;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+// values from outer-scope
+begIter     0;
+endIter     200;
+
+writeInterval   #codeStream
+{
+    // values from inner-scope
+    nDumps      5;
+
+    codeInclude
+    #{
+        #include "fvCFD.H"
+    #};
+
+    codeOptions
+    #{
+        -I$(LIB_SRC)/finiteVolume/lnInclude
+    #};
+
+    localCode
+    #{
+        static int someCode()
+        {
+            Info<<"called someCode\n";
+            return 10;
+        }
+    #};
+
+    code
+    #{
+        label interval = ($endIter - $begIter);
+        // label nDumps = $nDumps;
+        label nDumps = someCode();
+        os  << (interval / nDumps);
+    #};
+};
+
+// play with cleanup
+#remove begIter
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //