summaryrefslogtreecommitdiffhomepage
path: root/src/kernel/CFKit/GUIDWrapper.h
blob: 3e0b5eac29c24bc779e1e7dce9f281ac752fdeba (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
// Copyright 2024-2025, Amlal El Mahrouss (amlal@nekernel.org)
// Licensed under the Apache License, Version 2.0 (see LICENSE file)
// Official repository: https://github.com/ne-foss-org/nekernel

#ifndef CFKIT_GUIDWRAPPER_H
#define CFKIT_GUIDWRAPPER_H

#include <NeKit/Config.h>
#include <NeKit/Ref.h>
#include <NeKit/Stream.h>

/* GUID for C++ classes. */

#define kXRNNil "@{........-....-M...-N...-............}"

/// @brief eXtended Resource Namespace
namespace Kernel::CF::XRN {
union GUIDSequence final {
  alignas(8) UShort fU8[16];
  alignas(8) UShort fU16[8];
  alignas(8) UInt fU32[4];
  alignas(8) ULong fU64[2];

  struct GUID {
    alignas(8) UInt fMs1;
    UShort fMs2;
    UShort fMs3;
    UChar  fMs4[8];
  } fUuid;
};

class GUID final {
 public:
  explicit GUID() = default;
  ~GUID()         = default;

 public:
  NE_COPY_DEFAULT(GUID)

 public:
  GUIDSequence& operator->() { return fUUID; }
  GUIDSequence& Leak() { return fUUID; }

 private:
  GUIDSequence fUUID;
};
}  // namespace Kernel::CF::XRN

#endif