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54 lines
1.4 KiB
C++
54 lines
1.4 KiB
C++
//===--- RemoteAddress.h - Address of remote memory -------------*- C++ -*-===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2016 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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//
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// This file defines the RemoteAddress type, which abstracts over an
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// address in a remote process.
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//
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//===----------------------------------------------------------------------===//
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#ifndef SWIFT_REMOTE_REMOTEADDRESS_H
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#define SWIFT_REMOTE_REMOTEADDRESS_H
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#include <cstdint>
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namespace swift {
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namespace remote {
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/// An abstract address in the remote process's address space.
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class RemoteAddress {
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uint64_t Data;
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public:
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explicit RemoteAddress(const void *localPtr)
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: Data(reinterpret_cast<uintptr_t>(localPtr)) {}
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explicit RemoteAddress(uint64_t addressData) : Data(addressData) {}
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explicit operator bool() const {
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return Data != 0;
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}
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template <class T>
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const T *getLocalPointer() const {
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return reinterpret_cast<const T*>(static_cast<uintptr_t>(Data));
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}
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uint64_t getAddressData() const {
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return Data;
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}
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};
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} // end namespace remote
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} // end namespace swift
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#endif // SWIFT_REMOTE_REMOTEADDRESS_H
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