126 lines
3.6 KiB
C
126 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 | Website: https://openfoam.org
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\\ / A nd | Copyright (C) 2011-2019 OpenFOAM Foundation
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\\/ M anipulation |
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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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\*---------------------------------------------------------------------------*/
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#include "dynamicCodeContext.H"
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#include "stringOps.H"
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#include "OSHA1stream.H"
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// * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
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void Foam::dynamicCodeContext::addLineDirective
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(
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string& code,
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const label lineNum,
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const fileName& name
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)
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{
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code = "#line " + Foam::name(lineNum + 1) + " \"" + name + "\"\n" + code;
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}
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// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
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Foam::dynamicCodeContext::dynamicCodeContext
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(
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const dictionary& dict,
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const wordList& codeKeys
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)
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:
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dict_(dict),
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code_(),
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options_(),
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libs_()
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{
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// Expand all dictionary entries. Note that this removes any leading or
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// trailing whitespace, which is necessary for compilation options, and
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// doesn't hurt for everything else
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List<const entry*> codePtrs(codeKeys.size(), nullptr);
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forAll(codeKeys, i)
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{
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const word& key = codeKeys[i];
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codePtrs[i] = dict.lookupEntryPtr(key, false, false);
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if (codePtrs[i])
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{
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code_.insert
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(
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key,
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stringOps::expand
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(
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stringOps::trim(codePtrs[i]->stream()),
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dict
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)
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);
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}
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else
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{
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code_.insert(key, "");
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}
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}
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// Options
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const entry* optionsPtr = dict.lookupEntryPtr("codeOptions", false, false);
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if (optionsPtr)
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{
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options_ =
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stringOps::expand(stringOps::trim(optionsPtr->stream()), dict);
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}
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// Libs
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const entry* libsPtr = dict.lookupEntryPtr("codeLibs", false, false);
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if (libsPtr)
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{
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libs_ =
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stringOps::expand(stringOps::trim(libsPtr->stream()), dict);
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}
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// Calculate SHA1 digest from all entries
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OSHA1stream os;
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forAllConstIter(HashTable<string>, code_, iter)
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{
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os << iter();
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}
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os << options_ << libs_;
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sha1_ = os.digest();
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// Add line directive after calculating SHA1 since this includes
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// "processor..." in the path which differs between cores
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forAll(codeKeys, i)
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{
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if (codePtrs[i])
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{
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const word& key = codeKeys[i];
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addLineDirective
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(
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code_[key],
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codePtrs[i]->startLineNumber(),
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dict.name()
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);
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}
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}
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}
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// ************************************************************************* //
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