c9333a5ac8
- provide a plain stream() method on messageStream to reduce reliance
on casting operators and slightly opaque operator()() calls etc
- support alternative stream for messageStream serial output.
This can be used to support local redirection of output.
For example,
refPtr<OFstream> logging; // or autoPtr, unique_ptr etc
// Later...
Info.stream(logging.get())
<< "Detailed output ..." << endl;
This will use the stdout semantics in the normal case, or allow
redirection to an output file if a target output stream is defined,
but still effectively use /dev/null on non-master processes.
This is mostly the same as this ternary
(logging ? *logging : Info())
except that the ternary could be incorrect on sub-processes,
requires more typing etc.
ENH: use case-relative names of dictionary, IOstream for FatalIOError
- normally yields more easily understandable information
116 lines
3.6 KiB
C
116 lines
3.6 KiB
C
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | www.openfoam.com
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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Copyright (C) 2018-2021 OpenCFD Ltd.
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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Application
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Test-foamVersion
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Description
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Print the OpenFOAM version information.
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\*---------------------------------------------------------------------------*/
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#include <typeinfo>
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#include "foamVersion.H"
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#include "Switch.H"
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#include "IOstreams.H"
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using namespace Foam;
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// Test extraction
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void testExtraction(const std::string& str)
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{
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Info<< "Extract: " << str << " =>"
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<< " label: " << foamVersion::labelByteSize(str) << " bytes"
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<< " scalar: " << foamVersion::scalarByteSize(str) << " bytes"
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<< nl;
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}
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int main()
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{
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Info<< "\nVersion information (function)" << nl;
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foamVersion::printBuildInfo(Info.stdStream());
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Info
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<< "\nVersion information (macros)" << nl
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<< "version " << Foam::FOAMversion << nl
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<< "build " << Foam::FOAMbuild << nl
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<< "buildArch " << Foam::FOAMbuildArch << nl;
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Info
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<< "\nVersion information (namespace)" << nl
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<< "patched? = " << Switch(foamVersion::patched()) << nl
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<< "api " << foamVersion::api << nl
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<< "patch " << foamVersion::patch << nl
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<< "version " << foamVersion::version << nl
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<< "build " << foamVersion::build << nl
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<< "buildArch " << foamVersion::buildArch << nl;
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Info
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<< "\nTypes" << nl
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<< "version " << typeid(foamVersion::version).name() << nl
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<< "build " << typeid(foamVersion::build).name() << nl
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<< "buildArch " << typeid(foamVersion::buildArch).name() << nl
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<< "FOAMversion " << typeid(Foam::FOAMversion).name() << nl
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<< "FOAMbuild " << typeid(Foam::FOAMbuild).name() << nl;
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Info
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<< "\nVerify memory addresses are identical:" << nl
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<< "macro " << name(Foam::FOAMversion) << nl
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<< "namespace " << name(&(foamVersion::version[0])) << nl;
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// Test extraction
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{
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Info<< "\nTest size extraction routines" << nl;
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for
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(
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const std::string& str :
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{
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"MSB;label=32;scalar=64",
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"LSB;label=64;scalar=32",
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"LSB;label=;scalar=junk",
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"LSB;label==;scalar=128",
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"",
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"LSB;label;scalar",
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"LSB label=32 scalar=64",
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}
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)
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{
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testExtraction(str);
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}
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}
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Info
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<< "\nEnd\n" << endl;
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return 0;
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}
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// ************************************************************************* //
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