55 lines
1.3 KiB
C
55 lines
1.3 KiB
C
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//===- GUID.h ---------------------------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_DEBUGINFO_CODEVIEW_GUID_H
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#define LLVM_DEBUGINFO_CODEVIEW_GUID_H
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#include <cstdint>
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#include <cstring>
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namespace llvm {
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class raw_ostream;
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namespace codeview {
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/// This represents the 'GUID' type from windows.h.
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struct GUID {
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uint8_t Guid[16];
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};
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inline bool operator==(const GUID &LHS, const GUID &RHS) {
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return 0 == ::memcmp(LHS.Guid, RHS.Guid, sizeof(LHS.Guid));
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}
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inline bool operator<(const GUID &LHS, const GUID &RHS) {
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return ::memcmp(LHS.Guid, RHS.Guid, sizeof(LHS.Guid)) < 0;
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}
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inline bool operator<=(const GUID &LHS, const GUID &RHS) {
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return ::memcmp(LHS.Guid, RHS.Guid, sizeof(LHS.Guid)) <= 0;
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}
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inline bool operator>(const GUID &LHS, const GUID &RHS) {
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return !(LHS <= RHS);
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}
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inline bool operator>=(const GUID &LHS, const GUID &RHS) {
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return !(LHS < RHS);
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}
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inline bool operator!=(const GUID &LHS, const GUID &RHS) {
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return !(LHS == RHS);
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}
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raw_ostream &operator<<(raw_ostream &OS, const GUID &Guid);
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} // namespace codeview
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} // namespace llvm
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#endif
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