41 lines
1.3 KiB
C
41 lines
1.3 KiB
C
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// Copyright 2018 The Crashpad Authors. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef CRASHPAD_UTIL_WIN_CONTEXT_WRAPPERS_H_
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#define CRASHPAD_UTIL_WIN_CONTEXT_WRAPPERS_H_
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#include <windows.h>
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#include "build/build_config.h"
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namespace crashpad {
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//! \brief Retrieve program counter from `CONTEXT` structure for different
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//! architectures supported by Windows.
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inline void* ProgramCounterFromCONTEXT(const CONTEXT* context) {
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#if defined(ARCH_CPU_X86)
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return reinterpret_cast<void*>(context->Eip);
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#elif defined(ARCH_CPU_X86_64)
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return reinterpret_cast<void*>(context->Rip);
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#elif defined(ARCH_CPU_ARM64)
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return reinterpret_cast<void*>(context->Pc);
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#else
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#error Unsupported Windows Arch
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#endif // ARCH_CPU_X86
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}
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} // namespace crashpad
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#endif // CRASHPAD_UTIL_WIN_CONTEXT_WRAPPERS_H_
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