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Diffstat (limited to 'core/extension/native_extension_manager.h')
| -rw-r--r-- | core/extension/native_extension_manager.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/core/extension/native_extension_manager.h b/core/extension/native_extension_manager.h new file mode 100644 index 0000000000..78465bd5cf --- /dev/null +++ b/core/extension/native_extension_manager.h @@ -0,0 +1,71 @@ +/*************************************************************************/ +/* native_extension_manager.h */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/*************************************************************************/ + +#ifndef NATIVE_EXTENSION_MANAGER_H +#define NATIVE_EXTENSION_MANAGER_H + +#include "core/extension/native_extension.h" + +class NativeExtensionManager : public Object { + GDCLASS(NativeExtensionManager, Object); + + int32_t level = -1; + Map<String, Ref<NativeExtension>> native_extension_map; + + static void _bind_methods(); + + static NativeExtensionManager *singleton; + +public: + enum LoadStatus { + LOAD_STATUS_OK, + LOAD_STATUS_FAILED, + LOAD_STATUS_ALREADY_LOADED, + LOAD_STATUS_NOT_LOADED, + LOAD_STATUS_NEEDS_RESTART, + }; + + LoadStatus load_extension(const String &p_path); + LoadStatus reload_extension(const String &p_path); + LoadStatus unload_extension(const String &p_path); + Vector<String> get_loaded_extensions() const; + Ref<NativeExtension> get_extension(const String &p_path); + + void initialize_extensions(NativeExtension::InitializationLevel p_level); + void deinitialize_extensions(NativeExtension::InitializationLevel p_level); + + static NativeExtensionManager *get_singleton(); + + NativeExtensionManager(); +}; + +VARIANT_ENUM_CAST(NativeExtensionManager::LoadStatus) + +#endif // NATIVEEXTENSIONMANAGER_H |