| // Copyright 2019 The Dawn Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| #ifndef DAWNNATIVE_VULKAN_VULKANERROR_H_ |
| #define DAWNNATIVE_VULKAN_VULKANERROR_H_ |
| |
| #include "dawn_native/ErrorInjector.h" |
| #include "dawn_native/vulkan/VulkanFunctions.h" |
| |
| constexpr VkResult VK_FAKE_ERROR_FOR_TESTING = VK_RESULT_MAX_ENUM; |
| constexpr VkResult VK_FAKE_DEVICE_OOM_FOR_TESTING = static_cast<VkResult>(VK_RESULT_MAX_ENUM - 1); |
| |
| namespace dawn::native::vulkan { |
| |
| // Returns a string version of the result. |
| const char* VkResultAsString(::VkResult result); |
| |
| MaybeError CheckVkSuccessImpl(VkResult result, const char* context); |
| MaybeError CheckVkOOMThenSuccessImpl(VkResult result, const char* context); |
| |
| // Returns a success only if result if VK_SUCCESS, an error with the context and stringified |
| // result value instead. Can be used like this: |
| // |
| // DAWN_TRY(CheckVkSuccess(vkDoSomething, "doing something")); |
| #define CheckVkSuccess(resultIn, contextIn) \ |
| ::dawn::native::vulkan::CheckVkSuccessImpl( \ |
| ::dawn::native::vulkan::VkResult::WrapUnsafe( \ |
| INJECT_ERROR_OR_RUN(resultIn, VK_FAKE_ERROR_FOR_TESTING)), \ |
| contextIn) |
| |
| #define CheckVkOOMThenSuccess(resultIn, contextIn) \ |
| ::dawn::native::vulkan::CheckVkOOMThenSuccessImpl( \ |
| ::dawn::native::vulkan::VkResult::WrapUnsafe(INJECT_ERROR_OR_RUN( \ |
| resultIn, VK_FAKE_DEVICE_OOM_FOR_TESTING, VK_FAKE_ERROR_FOR_TESTING)), \ |
| contextIn) |
| |
| } // namespace dawn::native::vulkan |
| |
| #endif // DAWNNATIVE_VULKAN_VULKANERROR_H_ |