/Users/buildslave/jenkins/workspace/clang-stage2-coverage-R/llvm/tools/clang/include/clang/Driver/Distro.h

Source (jump to first uncovered line)
//===--- Distro.h - Linux distribution detection support --------*- C++ -*-===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_CLANG_DRIVER_DISTRO_H
#define LLVM_CLANG_DRIVER_DISTRO_H

#include "llvm/Support/VirtualFileSystem.h"

namespace clang {
namespace driver {

/// Distro - Helper class for detecting and classifying Linux distributions.
///
/// This class encapsulates the clang Linux distribution detection mechanism
/// as well as helper functions that match the specific (versioned) results
/// into wider distribution classes.
class Distro {
public:
  enum DistroType {
    // NB: Releases of a particular Linux distro should be kept together
    // in this enum, because some tests are done by integer comparison against
    // the first and last known member in the family, e.g. IsRedHat().
    AlpineLinux,
    ArchLinux,
    DebianLenny,
    DebianSqueeze,
    DebianWheezy,
    DebianJessie,
    DebianStretch,
    DebianBuster,
    Exherbo,
    RHEL5,
    RHEL6,
    RHEL7,
    Fedora,
    OpenSUSE,
    UbuntuHardy,
    UbuntuIntrepid,
    UbuntuJaunty,
    UbuntuKarmic,
    UbuntuLucid,
    UbuntuMaverick,
    UbuntuNatty,
    UbuntuOneiric,
    UbuntuPrecise,
    UbuntuQuantal,
    UbuntuRaring,
    UbuntuSaucy,
    UbuntuTrusty,
    UbuntuUtopic,
    UbuntuVivid,
    UbuntuWily,
    UbuntuXenial,
    UbuntuYakkety,
    UbuntuZesty,
    UbuntuArtful,
    UbuntuBionic,
    UbuntuCosmic,
    UbuntuDisco,
    UnknownDistro
  };

private:
  /// The distribution, possibly with specific version.
  DistroType DistroVal;

public:
  /// @name Constructors
  /// @{

  /// Default constructor leaves the distribution unknown.
  Distro() : DistroVal() {}

  /// Constructs a Distro type for specific distribution.
  Distro(DistroType D) : DistroVal(D) {}

  /// Detects the distribution using specified VFS.
  explicit Distro(llvm::vfs::FileSystem &VFS);

  bool operator==(const Distro &Other) const {
    return DistroVal == Other.DistroVal;
  }

  bool operator!=(const Distro &Other) const {
    return DistroVal != Other.DistroVal;
  }

  bool operator>=(const Distro &Other) const {
    return DistroVal >= Other.DistroVal;
  }

  bool operator<=(const Distro &Other) const {
    return DistroVal <= Other.DistroVal;
  }

  /// @}
  /// @name Convenience Predicates
  /// @{

  bool IsRedhat() const {
    return DistroVal == Fedora || (5.30kDistroVal >= RHEL55.30k && DistroVal <= RHEL75.29k);
  }

  bool IsOpenSUSE() const {
    return DistroVal == OpenSUSE;
  }

  bool IsDebian() const {
    return DistroVal >= DebianLenny && DistroVal <= DebianBuster29.2k;
  }

  bool IsUbuntu() const {
    return DistroVal >= UbuntuHardy && DistroVal <= UbuntuDisco5.29k;
  }

  bool IsAlpineLinux() const {
    return DistroVal == AlpineLinux;
  }

  /// @}
};

} // end namespace driver
} // end namespace clang

#endif

Line	Count	Source (jump to first uncovered line)
1		//===--- Distro.h - Linux distribution detection support --------- C++ --===//
2		//
3		// The LLVM Compiler Infrastructure
4		//
5		// This file is distributed under the University of Illinois Open Source
6		// License. See LICENSE.TXT for details.
7		//
8		//===----------------------------------------------------------------------===//
9
10		#ifndef LLVM_CLANG_DRIVER_DISTRO_H
11		#define LLVM_CLANG_DRIVER_DISTRO_H
12
13		#include "llvm/Support/VirtualFileSystem.h"
14
15		namespace clang {
16		namespace driver {
17
18		/// Distro - Helper class for detecting and classifying Linux distributions.
19		///
20		/// This class encapsulates the clang Linux distribution detection mechanism
21		/// as well as helper functions that match the specific (versioned) results
22		/// into wider distribution classes.
23		class Distro {
24		public:
25		enum DistroType {
26		// NB: Releases of a particular Linux distro should be kept together
27		// in this enum, because some tests are done by integer comparison against
28		// the first and last known member in the family, e.g. IsRedHat().
29		AlpineLinux,
30		ArchLinux,
31		DebianLenny,
32		DebianSqueeze,
33		DebianWheezy,
34		DebianJessie,
35		DebianStretch,
36		DebianBuster,
37		Exherbo,
38		RHEL5,
39		RHEL6,
40		RHEL7,
41		Fedora,
42		OpenSUSE,
43		UbuntuHardy,
44		UbuntuIntrepid,
45		UbuntuJaunty,
46		UbuntuKarmic,
47		UbuntuLucid,
48		UbuntuMaverick,
49		UbuntuNatty,
50		UbuntuOneiric,
51		UbuntuPrecise,
52		UbuntuQuantal,
53		UbuntuRaring,
54		UbuntuSaucy,
55		UbuntuTrusty,
56		UbuntuUtopic,
57		UbuntuVivid,
58		UbuntuWily,
59		UbuntuXenial,
60		UbuntuYakkety,
61		UbuntuZesty,
62		UbuntuArtful,
63		UbuntuBionic,
64		UbuntuCosmic,
65		UbuntuDisco,
66		UnknownDistro
67		};
68
69		private:
70		/// The distribution, possibly with specific version.
71		DistroType DistroVal;
72
73		public:
74		/// @name Constructors
75		/// @{
76
77		/// Default constructor leaves the distribution unknown.
78		Distro() : DistroVal() {}
79
80		/// Constructs a Distro type for specific distribution.
81	8.00k	Distro(DistroType D) : DistroVal(D) {}
82
83		/// Detects the distribution using specified VFS.
84		explicit Distro(llvm::vfs::FileSystem &VFS);
85
86	8.00k	bool operator==(const Distro &Other) const {
87	8.00k	return DistroVal == Other.DistroVal;
88	8.00k	}
89
90	0	bool operator!=(const Distro &Other) const {
91	0	return DistroVal != Other.DistroVal;
92	0	}
93
94	0	bool operator>=(const Distro &Other) const {
95	0	return DistroVal >= Other.DistroVal;
96	0	}
97
98	0	bool operator<=(const Distro &Other) const {
99	0	return DistroVal <= Other.DistroVal;
100	0	}
101
102		/// @}
103		/// @name Convenience Predicates
104		/// @{
105
106	5.30k	bool IsRedhat() const {
107	5.30k	return DistroVal == Fedora \|\| (5.30k DistroVal >= RHEL55.30k && DistroVal <= RHEL75.29k );
108	5.30k	}
109
110	10.3k	bool IsOpenSUSE() const {
111	10.3k	return DistroVal == OpenSUSE;
112	10.3k	}
113
114	29.2k	bool IsDebian() const {
115	29.2k	return DistroVal >= DebianLenny && DistroVal <= DebianBuster29.2k ;
116	29.2k	}
117
118	5.30k	bool IsUbuntu() const {
119	5.30k	return DistroVal >= UbuntuHardy && DistroVal <= UbuntuDisco5.29k ;
120	5.30k	}
121
122	8.27k	bool IsAlpineLinux() const {
123	8.27k	return DistroVal == AlpineLinux;
124	8.27k	}
125
126		/// @}
127		};
128
129		} // end namespace driver
130		} // end namespace clang
131
132		#endif

Coverage Report

Created: 2018-11-13 17:19