Alternative folder setup for custom files, override MenuBar.cpp

Signed-off-by: falkTX <falktx@falktx.com>

src/override/context.cpp

@@ -0,0 +1,57 @@
+#include <context.hpp>
+#include <window/Window.hpp>
+#include <patch.hpp>
+#include <engine/Engine.hpp>
+#include <app/Scene.hpp>
+#include <history.hpp>
+#include <settings.hpp>
+
+#include "DistrhoPluginUtils.hpp"
+
+
+namespace rack {
+
+
+Context::~Context() {
+	// Deleting NULL is safe in C++.
+
+	// Set pointers to NULL so other objects will segfault when attempting to access them
+
+	delete window;
+	window = NULL;
+
+	delete patch;
+	patch = NULL;
+
+	delete scene;
+	scene = NULL;
+
+	delete event;
+	event = NULL;
+
+	delete history;
+	history = NULL;
+
+	delete engine;
+	engine = NULL;
+}
+
+
+static thread_local Context* threadContext = nullptr;
+
+Context* contextGet() {
+	DISTRHO_SAFE_ASSERT(threadContext != nullptr);
+	return threadContext;
+}
+
+// Apple's clang incorrectly compiles this function when -O2 or higher is enabled.
+#ifdef ARCH_MAC
+__attribute__((optnone))
+#endif
+void contextSet(Context* const context) {
+	// DISTRHO_SAFE_ASSERT(threadContext == nullptr);
+	threadContext = context;
+}
+
+
+} // namespace rack