/usr/include/freefoam/OSspecific/sigFpe.H is in libfreefoam-dev 0.1.0+dfsg-1build1.
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========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 1991-2010 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 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/>.
Class
Foam::sigFpe
Description
Set up trapping for floating point exceptions (signal FPE).
Controlled by two env vars:
@param FOAM_SIGFPE \n
exception trapping
@param FOAM_SETNAN \n
initialization of all malloced memory to NaN. If FOAM_SIGFPE
also set, this will cause usage of uninitialized scalars to trigger
an abort.
SourceFiles
sigFpe.C
\*---------------------------------------------------------------------------*/
#ifndef sigFpe_H
#define sigFpe_H
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
/*---------------------------------------------------------------------------*\
Class sigFpe Declaration
\*---------------------------------------------------------------------------*/
//- Forward declaration of the OS specific implementation
class sigFpeImpl;
class sigFpe
{
// Private data
//- The actual implementation (opaque pointer): PIMPL
sigFpeImpl* impl_;
public:
// Constructors
sigFpe();
// Destructor
~sigFpe();
// Member functions
void set(const bool verbose);
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************ vim: set sw=4 sts=4 et: ************************ //
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