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/*
* Copyright (c) 2025 The Khronos Group Inc.
* Copyright (c) 2025 Valve Corporation
* Copyright (c) 2025 LunarG, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and/or associated documentation files (the "Materials"), to
* deal in the Materials without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Materials, and to permit persons to whom the Materials are
* furnished to do so, subject to the following conditions:
*
* The above copyright notice(s) and this permission notice shall be included in
* all copies or substantial portions of the Materials.
*
* THE MATERIALS ARE 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 MATERIALS OR THE
* USE OR OTHER DEALINGS IN THE MATERIALS.
*
*/
#pragma once
#include <vulkan/vk_icd.h>
#include "test_defines.h"
template <typename T>
struct FRAMEWORK_EXPORT DispatchableHandle {
DispatchableHandle() {
auto ptr_handle = new VK_LOADER_DATA;
set_loader_magic_value(ptr_handle);
handle = reinterpret_cast<T>(ptr_handle);
}
~DispatchableHandle() {
if (handle) {
delete reinterpret_cast<VK_LOADER_DATA*>(handle);
}
handle = nullptr;
}
DispatchableHandle(DispatchableHandle const&) = delete;
DispatchableHandle& operator=(DispatchableHandle const&) = delete;
DispatchableHandle(DispatchableHandle&& other) noexcept : handle(other.handle) { other.handle = nullptr; }
DispatchableHandle& operator=(DispatchableHandle&& other) noexcept {
if (handle) {
delete reinterpret_cast<VK_LOADER_DATA*>(handle);
}
handle = other.handle;
other.handle = nullptr;
return *this;
}
bool operator==(T base_handle) { return base_handle == handle; }
bool operator!=(T base_handle) { return base_handle != handle; }
T handle = nullptr;
};
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