84 lines
2 KiB
C++
84 lines
2 KiB
C++
/*
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* DISTRHO Cardinal Plugin
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* Copyright (C) 2021 Filipe Coelho <falktx@falktx.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 3 of
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* the License, or any later version.
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*
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* This program 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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* For a full copy of the GNU General Public License see the LICENSE file.
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*/
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/**
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* This file is an edited version of VCVRack's context.cpp
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* Copyright (C) 2016-2021 VCV.
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*
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* This program is free software: you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 3 of
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* the License, or (at your option) any later version.
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*/
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#include <context.hpp>
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#include <window/Window.hpp>
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#include <patch.hpp>
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#include <engine/Engine.hpp>
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#include <app/Scene.hpp>
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#include <history.hpp>
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#include <settings.hpp>
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#ifdef NDEBUG
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# undef DEBUG
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#endif
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#include "DistrhoUtils.hpp"
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namespace rack {
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Context::~Context() {
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// Deleting NULL is safe in C++.
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// Set pointers to NULL so other objects will segfault when attempting to access them
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delete window;
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window = NULL;
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delete patch;
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patch = NULL;
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delete scene;
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scene = NULL;
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delete event;
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event = NULL;
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delete history;
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history = NULL;
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delete engine;
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engine = NULL;
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}
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static thread_local Context* threadContext = nullptr;
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Context* contextGet() {
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DISTRHO_SAFE_ASSERT(threadContext != nullptr);
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return threadContext;
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}
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// Apple's clang incorrectly compiles this function when -O2 or higher is enabled.
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#ifdef ARCH_MAC
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__attribute__((optnone))
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#endif
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void contextSet(Context* const context) {
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// DISTRHO_SAFE_ASSERT(threadContext == nullptr);
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threadContext = context;
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}
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} // namespace rack
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