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| Rev | Author | Line No. | Line |
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| 14 | pmbaty | 1 | //===- GUID.h ---------------------------------------------------*- C++ -*-===// |
| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | |||
| 9 | #ifndef LLVM_DEBUGINFO_CODEVIEW_GUID_H |
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| 10 | #define LLVM_DEBUGINFO_CODEVIEW_GUID_H |
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| 11 | |||
| 12 | #include <cstdint> |
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| 13 | #include <cstring> |
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| 14 | |||
| 15 | namespace llvm { |
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| 16 | class raw_ostream; |
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| 17 | |||
| 18 | namespace codeview { |
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| 19 | |||
| 20 | /// This represents the 'GUID' type from windows.h. |
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| 21 | struct GUID { |
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| 22 | uint8_t Guid[16]; |
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| 23 | }; |
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| 24 | |||
| 25 | inline bool operator==(const GUID &LHS, const GUID &RHS) { |
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| 26 | return 0 == ::memcmp(LHS.Guid, RHS.Guid, sizeof(LHS.Guid)); |
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| 27 | } |
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| 28 | |||
| 29 | inline bool operator<(const GUID &LHS, const GUID &RHS) { |
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| 30 | return ::memcmp(LHS.Guid, RHS.Guid, sizeof(LHS.Guid)) < 0; |
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| 31 | } |
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| 32 | |||
| 33 | inline bool operator<=(const GUID &LHS, const GUID &RHS) { |
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| 34 | return ::memcmp(LHS.Guid, RHS.Guid, sizeof(LHS.Guid)) <= 0; |
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| 35 | } |
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| 36 | |||
| 37 | inline bool operator>(const GUID &LHS, const GUID &RHS) { |
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| 38 | return !(LHS <= RHS); |
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| 39 | } |
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| 40 | |||
| 41 | inline bool operator>=(const GUID &LHS, const GUID &RHS) { |
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| 42 | return !(LHS < RHS); |
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| 43 | } |
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| 44 | |||
| 45 | inline bool operator!=(const GUID &LHS, const GUID &RHS) { |
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| 46 | return !(LHS == RHS); |
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| 47 | } |
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| 48 | |||
| 49 | raw_ostream &operator<<(raw_ostream &OS, const GUID &Guid); |
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| 50 | |||
| 51 | } // namespace codeview |
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| 52 | } // namespace llvm |
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| 53 | |||
| 54 | #endif |