Seth Hillbrand
c52ab91c84
Break the most expensive header include chains that contaminate the largest number of translation units New lightweight headers for extractdded types: font_metrics.h, mouse_drag_action.h, board_project_settings_params.h, common_settings_internals.h, wx_infobar_message_type.h, zone_layer_properties_grid.h
64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright The KiCad Developers, see AUTHORS.txt for contributors.
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*
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* This program 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 the
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* Free Software Foundation, either version 3 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* 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 along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef KICAD_SINGLETON_H
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#define KICAD_SINGLETON_H
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#include <cstdint>
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class GL_CONTEXT_MANAGER;
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namespace BS
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{
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template <std::uint8_t>
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class thread_pool;
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using priority_thread_pool = thread_pool<1>;
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}
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class KICAD_SINGLETON
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{
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public:
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KICAD_SINGLETON() :
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m_ThreadPool( nullptr ),
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m_GLContextManager( nullptr )
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{};
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~KICAD_SINGLETON();
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/**
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* Explicitly shut down and destroy the thread pool and GL context manager.
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*
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* This must be called before static destruction begins to avoid crashes on macOS
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* where the thread pool destructor tries to wait on condition variables during
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* static destruction, after other statics have already been destroyed.
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*
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* After calling Shutdown(), the destructor becomes a no-op.
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*/
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void Shutdown();
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void Init();
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public:
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BS::priority_thread_pool* m_ThreadPool;
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GL_CONTEXT_MANAGER* m_GLContextManager;
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};
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#endif // KICAD_SINGLETON_H
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