added unsigned label uLabel

src/OpenFOAM/Make/files

@@ -14,6 +14,7 @@ primitives/long/longIO.C
 primitives/longLong/longLongIO.C
 primitives/ulong/ulongIO.C
 primitives/label/label.C
+primitives/uLabel/uLabel.C
 primitives/Scalar/doubleScalar/doubleScalar.C
 primitives/Scalar/floatScalar/floatScalar.C
 primitives/Scalar/scalar/scalar.C

src/OpenFOAM/primitives/uLabel/uLabel.C

+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 1991-2009 OpenCFD Ltd.
+     \\/     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 2 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, write to the Free Software Foundation,
+    Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+\*---------------------------------------------------------------------------*/
+
+#include "uLabel.H"
+#include "error.H"
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+namespace Foam
+{
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+const char* const pTraits<uLabel>::typeName = "uLabel";
+const uLabel pTraits<uLabel>::zero = 0;
+const uLabel pTraits<uLabel>::one = 1;
+
+const char* pTraits<uLabel>::componentNames[] = { "x" };
+
+pTraits<uLabel>::pTraits(Istream& is)
+{
+    is >> p_;
+}
+
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+} // End namespace Foam
+
+// ************************************************************************* //

src/OpenFOAM/primitives/uLabel/uLabel.H

+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 1991-2009 OpenCFD Ltd.
+     \\/     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 2 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, write to the Free Software Foundation,
+    Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+Typedef
+    Foam::uLabel
+
+Description
+    A uLabel is an unsigned label. See label.H.
+
+\*---------------------------------------------------------------------------*/
+
+#ifndef uLabel_H
+#define uLabel_H
+
+#include <climits>
+#include <cstdlib>
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+
+#if FOAM_LABEL64
+#    define WANTEDURANGE 18000000000000000000
+#else
+#    define WANTEDURANGE 4000000000
+#endif
+
+
+#if UINT_MAX > WANTEDURANGE
+
+// Define uLabel as an unsigned int
+
+#include "uint.H"
+
+namespace Foam
+{
+    typedef unsigned int uLabel;
+
+    static const uLabel uLabelMax = UINT_MAX;
+
+    inline uLabel readULabel(Istream& is)
+    {
+        return readUint(is);
+    }
+
+} // End namespace Foam
+
+
+#elif ULONG_MAX > WANTEDURANGE
+
+// Define uLabel as an unsigned long
+
+#include "uint.H"
+#include "ulong.H"
+
+namespace Foam
+{
+    typedef unsigned long uLabel;
+
+    static const uLabel uLabelMax = LONG_MAX;
+
+    inline uLabel readULabel(Istream& is)
+    {
+        return readUlong(is);
+    }
+
+} // End namespace Foam
+
+
+#elif ULLONG_MAX > WANTEDURANGE
+
+// Define uLabel as an unsigned long long
+
+#error "Not implemented yet"
+
+#endif
+
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+#include "pTraits.H"
+#include "direction.H"
+
+namespace Foam
+{
+
+// template specialisation for pTraits<label>
+template<>
+class pTraits<uLabel>
+{
+    uLabel p_;
+
+public:
+
+    //- Component type
+    typedef uLabel cmptType;
+
+    // Member constants
+
+        enum
+        {
+            dim = 3,         // Dimensionality of space
+            rank = 0,        // Rank of uLabel is 0
+            nComponents = 1  // Number of components in uLabel is 1
+        };
+
+    // Static data members
+
+        static const char* const typeName;
+        static const char* componentNames[];
+        static const uLabel zero;
+        static const uLabel one;
+
+    // Constructors
+
+        //- Construct from Istream
+        pTraits(Istream& is);
+
+    // Member Functions
+
+        operator uLabel() const
+        {
+            return p_;
+        }
+};
+
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+inline uLabel& setComponent(uLabel& l, const direction)
+{
+    return l;
+}
+
+inline uLabel component(const uLabel l, const direction)
+{
+    return l;
+}
+
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+} // End namespace Foam
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+#endif
+
+// ************************************************************************* //