66 lines
1.7 KiB
C++
66 lines
1.7 KiB
C++
/*
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* Copyright © 2012-2023 Dynare Team
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*
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* This file is part of Dynare.
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*
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* Dynare is free software: you can redistribute it and/or modify
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* it 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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*
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* Dynare is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Dynare. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef WARNING_CONSOLIDATION_HH
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#define WARNING_CONSOLIDATION_HH
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#include "DynareBisonLocation.hh"
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#include <sstream>
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#include <string>
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using namespace std;
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//! Stores Warnings issued by the Preprocessor
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class WarningConsolidation
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{
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private:
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stringstream warnings;
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bool no_warn;
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public:
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explicit WarningConsolidation(bool no_warn_arg) : no_warn {no_warn_arg}
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{
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}
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//! Add A Warning to the StringStream
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friend WarningConsolidation& operator<<(WarningConsolidation& wcc, const string& warning);
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friend WarningConsolidation& operator<<(WarningConsolidation& wcc, const Dynare::location& loc);
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friend WarningConsolidation& operator<<(WarningConsolidation& wcc, ostream& (*pf)(ostream&));
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void
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addWarning(const string& w)
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{
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warnings << w;
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};
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void
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addWarning(ostream& (*pf)(ostream&))
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{
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warnings << pf;
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};
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//! Write Warnings to m file
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void writeOutput(ostream& output) const;
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//! Count warnings
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/*! This is done in a very lousy way, by counting newlines in the
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stringstream... */
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int countWarnings() const;
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};
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#endif
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