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/****************************************************************************** |
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* Top contributors (to current version): |
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* Tim King, Mathias Preiner, Aina Niemetz |
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* |
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* This file is part of the cvc5 project. |
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* |
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* Copyright (c) 2009-2021 by the authors listed in the file AUTHORS |
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* in the top-level source directory and their institutional affiliations. |
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* All rights reserved. See the file COPYING in the top-level source |
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* directory for licensing information. |
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* **************************************************************************** |
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* |
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* [[ Add one-line brief description here ]] |
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* |
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* [[ Add lengthier description here ]] |
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* \todo document this file |
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*/ |
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#include "cvc5_private.h" |
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#ifndef CVC5__UPDATE_OSTREAM_H |
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#define CVC5__UPDATE_OSTREAM_H |
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#include <ostream> |
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#include "base/check.h" |
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#include "base/output.h" |
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#include "expr/expr_iomanip.h" |
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#include "options/base_options.h" |
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#include "options/language.h" |
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#include "options/set_language.h" |
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#include "smt/dump.h" |
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namespace cvc5 { |
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class ChannelSettings { |
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public: |
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ChannelSettings(std::ostream& out) |
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: d_dagSetting(expr::ExprDag::getDag(out)), |
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d_exprDepthSetting(expr::ExprSetDepth::getDepth(out)), |
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d_languageSetting(language::SetLanguage::getLanguage(out)) |
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{} |
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void apply(std::ostream& out) { |
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out << expr::ExprDag(d_dagSetting); |
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out << expr::ExprSetDepth(d_exprDepthSetting); |
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out << language::SetLanguage(d_languageSetting); |
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} |
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private: |
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const int d_dagSetting; |
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const size_t d_exprDepthSetting; |
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const OutputLanguage d_languageSetting; |
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}; /* class ChannelSettings */ |
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class OstreamUpdate { |
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public: |
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virtual ~OstreamUpdate(){} |
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virtual std::ostream& get() = 0; |
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virtual void set(std::ostream* setTo) = 0; |
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void apply(std::ostream* setTo) { |
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PrettyCheckArgument(setTo != NULL, setTo); |
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ChannelSettings initialSettings(get()); |
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set(setTo); |
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initialSettings.apply(get()); |
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} |
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}; /* class OstreamUpdate */ |
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class OptionsErrOstreamUpdate : public OstreamUpdate { |
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public: |
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std::ostream& get() override { return *(options::err()); } |
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void set(std::ostream* setTo) override { return Options::current().set(options::err, setTo); } |
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}; /* class OptionsErrOstreamUpdate */ |
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class DumpOstreamUpdate : public OstreamUpdate { |
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public: |
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std::ostream& get() override { return Dump.getStream(); } |
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void set(std::ostream* setTo) override { Dump.setStream(setTo); } |
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}; /* class DumpOstreamUpdate */ |
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class DebugOstreamUpdate : public OstreamUpdate { |
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public: |
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std::ostream& get() override { return Debug.getStream(); } |
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void set(std::ostream* setTo) override { Debug.setStream(setTo); } |
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}; /* class DebugOstreamUpdate */ |
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class WarningOstreamUpdate : public OstreamUpdate { |
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public: |
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std::ostream& get() override { return Warning.getStream(); } |
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void set(std::ostream* setTo) override { Warning.setStream(setTo); } |
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}; /* class WarningOstreamUpdate */ |
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class MessageOstreamUpdate : public OstreamUpdate { |
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public: |
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std::ostream& get() override { return CVC5Message.getStream(); } |
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void set(std::ostream* setTo) override { CVC5Message.setStream(setTo); } |
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}; /* class MessageOstreamUpdate */ |
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class NoticeOstreamUpdate : public OstreamUpdate { |
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public: |
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std::ostream& get() override { return Notice.getStream(); } |
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void set(std::ostream* setTo) override { Notice.setStream(setTo); } |
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}; /* class NoticeOstreamUpdate */ |
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class ChatOstreamUpdate : public OstreamUpdate { |
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public: |
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std::ostream& get() override { return Chat.getStream(); } |
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void set(std::ostream* setTo) override { Chat.setStream(setTo); } |
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}; /* class ChatOstreamUpdate */ |
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class TraceOstreamUpdate : public OstreamUpdate { |
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public: |
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std::ostream& get() override { return Trace.getStream(); } |
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void set(std::ostream* setTo) override { Trace.setStream(setTo); } |
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}; /* class TraceOstreamUpdate */ |
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} // namespace cvc5 |
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#endif /* CVC5__UPDATE_OSTREAM_H */ |