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// 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.
#include "dawn_native/d3d12/D3D12Error.h"
#include <iomanip>
#include <sstream>
#include <string>
namespace dawn_native { namespace d3d12 {
MaybeError CheckHRESULTImpl(HRESULT result, const char* context) {
if (DAWN_LIKELY(SUCCEEDED(result))) {
return {};
}
std::ostringstream messageStream;
messageStream << context << " failed with ";
if (result == E_FAKE_ERROR_FOR_TESTING) {
messageStream << "E_FAKE_ERROR_FOR_TESTING";
} else {
messageStream << "0x" << std::uppercase << std::setfill('0') << std::setw(8) << std::hex
<< result;
}
if (result == DXGI_ERROR_DEVICE_REMOVED) {
return DAWN_DEVICE_LOST_ERROR(messageStream.str());
} else {
return DAWN_INTERNAL_ERROR(messageStream.str());
}
}
MaybeError CheckOutOfMemoryHRESULTImpl(HRESULT result, const char* context) {
if (result == E_OUTOFMEMORY || result == E_FAKE_OUTOFMEMORY_ERROR_FOR_TESTING) {
return DAWN_OUT_OF_MEMORY_ERROR(context);
}
return CheckHRESULTImpl(result, context);
}
}} // namespace dawn_native::d3d12