Commit f4093656 authored by mattijs's avatar mattijs
Browse files

added unsigned label uLabel

parent ef42bea6
......@@ -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
......
/*---------------------------------------------------------------------------*\
========= |
\\ / 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
// ************************************************************************* //
/*---------------------------------------------------------------------------*\
========= |
\\ / 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
// ************************************************************************* //
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