be4e3f21e4
In C++11, destructors are `noexcept` by default. However, some of the destructors in paludis throw. Annotate these functions as `noexcept(false)`.
82 lines
3.0 KiB
C++
82 lines
3.0 KiB
C++
/* vim: set sw=4 sts=4 et foldmethod=syntax : */
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/*
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* Copyright (c) 2010, 2011 Ciaran McCreesh
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*
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* This file is part of the Paludis package manager. Paludis is free software;
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* you can redistribute it and/or modify it under the terms of the GNU General
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* Public License version 2, as published by the Free Software Foundation.
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*
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* Paludis is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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* Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef PALUDIS_GUARD_PALUDIS_COMMAND_OUTPUT_MANAGER_HH
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#define PALUDIS_GUARD_PALUDIS_COMMAND_OUTPUT_MANAGER_HH 1
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#include <paludis/command_output_manager-fwd.hh>
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#include <paludis/output_manager.hh>
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#include <paludis/output_manager_factory.hh>
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#include <paludis/util/set-fwd.hh>
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#include <paludis/util/pimp.hh>
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#include <paludis/util/exception.hh>
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#include <memory>
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#include <functional>
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namespace paludis
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{
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class PALUDIS_VISIBLE CommandOutputManagerError :
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public Exception
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{
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public:
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CommandOutputManagerError(const std::string &) noexcept;
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};
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class PALUDIS_VISIBLE CommandOutputManager :
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public OutputManager
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{
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private:
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Pimp<CommandOutputManager> _imp;
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public:
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CommandOutputManager(
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const std::string & start_command,
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const std::string & end_command,
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const std::string & stdout_command,
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const std::string & stderr_command,
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const std::string & succeeded_command,
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const std::string & nothing_more_to_come_command
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);
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~CommandOutputManager() noexcept(false);
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virtual std::ostream & stdout_stream() PALUDIS_ATTRIBUTE((warn_unused_result));
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virtual std::ostream & stderr_stream() PALUDIS_ATTRIBUTE((warn_unused_result));
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virtual void succeeded();
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virtual void ignore_succeeded();
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virtual void flush();
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virtual bool want_to_flush() const;
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virtual void nothing_more_to_come();
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virtual void message(const MessageType, const std::string &);
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static const std::shared_ptr<const Set<std::string> > factory_managers()
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PALUDIS_ATTRIBUTE((warn_unused_result));
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static const std::shared_ptr<OutputManager> factory_create(
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const OutputManagerFactory::KeyFunction &,
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const OutputManagerFactory::CreateChildFunction &,
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const OutputManagerFactory::ReplaceVarsFunc &)
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PALUDIS_ATTRIBUTE((warn_unused_result));
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};
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extern template class Pimp<CommandOutputManager>;
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}
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#endif
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