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Henry authored
To compile with 64bit labels set WM_LABEL_SIZE=64 in ~/OpenFOAM/dev/prefs.sh source ~/.bashrc then Allwmake in OpenFOAM-dev. This will build into for example OpenFOAM-dev/platforms/linux64ClangDPInt64Opt If WM_LABEL_SIZE is unset or set to 32: WM_LABEL_SIZE=32 the build would be placed into OpenFOAM-dev/platforms/linux64ClangDPInt32Opt Thus both 32bit and 64bit label builds can coexist without problem.
Henry authoredTo compile with 64bit labels set WM_LABEL_SIZE=64 in ~/OpenFOAM/dev/prefs.sh source ~/.bashrc then Allwmake in OpenFOAM-dev. This will build into for example OpenFOAM-dev/platforms/linux64ClangDPInt64Opt If WM_LABEL_SIZE is unset or set to 32: WM_LABEL_SIZE=32 the build would be placed into OpenFOAM-dev/platforms/linux64ClangDPInt32Opt Thus both 32bit and 64bit label builds can coexist without problem.
dlLibraryTable.C 4.82 KiB
/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2014 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/>.
\*---------------------------------------------------------------------------*/
#include "dlLibraryTable.H"
#include "OSspecific.H"
#include "int.H"
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
namespace Foam
{
defineTypeNameAndDebug(dlLibraryTable, 0);
}
// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
Foam::dlLibraryTable::dlLibraryTable()
{}
Foam::dlLibraryTable::dlLibraryTable
(
const dictionary& dict,
const word& libsEntry
)
{
open(dict, libsEntry);
}
// * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
Foam::dlLibraryTable::~dlLibraryTable()
{
forAllReverse(libPtrs_, i)
{
if (libPtrs_[i])
{
if (debug)
{
Info<< "dlLibraryTable::~dlLibraryTable() : closing "
<< libNames_[i]
<< " with handle " << uintptr_t(libPtrs_[i]) << endl;
}
dlClose(libPtrs_[i]);
}
}
}
// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
bool Foam::dlLibraryTable::open
(
const fileName& functionLibName,
const bool verbose
)
{
if (functionLibName.size())
{
void* functionLibPtr = dlOpen(functionLibName, verbose);
if (debug)
{
Info<< "dlLibraryTable::open : opened " << functionLibName
<< " resulting in handle " << uintptr_t(functionLibPtr) << endl;
}
if (!functionLibPtr)
{
if (verbose)
{
WarningIn
(
"dlLibraryTable::open(const fileName&, const bool)"
) << "could not load " << functionLibName
<< endl;
}
return false;
}
else
{
libPtrs_.append(functionLibPtr);
libNames_.append(functionLibName);
return true;
}
}
else
{
return false;
}
}
bool Foam::dlLibraryTable::close
(
const fileName& functionLibName,
const bool verbose
)
{
label index = -1;
forAllReverse(libNames_, i)
{
if (libNames_[i] == functionLibName)
{
index = i;
break;
}
}
if (index != -1)
{
if (debug)
{
Info<< "dlLibraryTable::close : closing " << functionLibName
<< " with handle " << uintptr_t(libPtrs_[index]) << endl;
}
bool ok = dlClose(libPtrs_[index]);
libPtrs_[index] = NULL;
libNames_[index] = fileName::null;
if (!ok)
{
if (verbose)
{
WarningIn
(
"dlLibraryTable::close(const fileName&)"
) << "could not close " << functionLibName
<< endl;
}
return false;
}
return true;
}
return false;
}
void* Foam::dlLibraryTable::findLibrary(const fileName& functionLibName)
{
label index = -1;
forAllReverse(libNames_, i)
{
if (libNames_[i] == functionLibName)
{
index = i;
break;
}
}
if (index != -1)
{
return libPtrs_[index];
}
return NULL;
}
bool Foam::dlLibraryTable::open
(
const dictionary& dict,
const word& libsEntry
)
{
if (dict.found(libsEntry))
{
fileNameList libNames(dict.lookup(libsEntry));
bool allOpened = !libNames.empty();
forAll(libNames, i)
{
allOpened = dlLibraryTable::open(libNames[i]) && allOpened;
}
return allOpened;
}
else
{
return false;
}
}
// ************************************************************************* //