profilingSysInfo.C

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    Copyright (C) 2016-2021 OpenCFD Ltd.
-------------------------------------------------------------------------------
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.
 
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    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.
 
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#include "profilingSysInfo.H"
#include "foamVersion.H"
#include "clock.H"
#include "Ostream.H"
#include "OSspecific.H"
 
// * * * * * * * * * * * * * * * Local Functions * * * * * * * * * * * * * * //
 
namespace
{
 
// Write environment entry
inline void printEnv
(
    Foam::Ostream& os,
    const Foam::word& key,
    const std::string& envName
)
{
    const std::string value(Foam::getEnv(envName));
    if (!value.empty())
    {
        os.writeEntry(key, value);
    }
}
 
} // End anonymous namespace
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
Foam::Ostream& Foam::profilingSysInfo::write
(
    Ostream& os
) const
{
    os.writeEntry("host",       Foam::hostName()); // short name
    os.writeEntry("date",       Foam::clock::dateTime());
 
    // compile-time information
    os.writeEntry("version",    foamVersion::version);
    os.writeEntry("build",      foamVersion::build);
 
    printEnv(os, "arch",         "WM_ARCH");
    printEnv(os, "compilerType", "WM_COMPILER_TYPE");
    printEnv(os, "compiler",     "WM_COMPILER");
    printEnv(os, "mplib",        "WM_MPLIB");
    printEnv(os, "options",      "WM_OPTIONS");
 
    return os;
}
 
 
// ************************************************************************* //