FreeFOAM The Cross-Platform CFD Toolkit
sigSegvImpl.H
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8 License
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10 
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23 
24 Class
25  Foam::sigSegvImpl
26 
27 Description
28  Signal handler for SEGV interupt.
29 
30  The standard interupt handler is overridden to ensure that the
31  runningJob file is removed.
32 
33  This is the platform specific opaque implementation for class sigSegv.
34 
35 See Also
36  Foam::JobInfo
37 
38 SourceFiles
39  sigSegvImpl.C
40 
41 \*---------------------------------------------------------------------------*/
42 
43 #ifndef sigQuitSegv_H
44 #define sigQuitSegv_H
45 
46 #include <OpenFOAM/OSspecific.H>
47 #include <signal.h>
48 
49 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
50 
51 namespace Foam
52 {
53 
54 /*---------------------------------------------------------------------------*\
55  Class sigSegvImpl Declaration
56 \*---------------------------------------------------------------------------*/
57 
59 {
60  // Private data
61 
62  //- Saved old signal trapping setting
63  static struct sigaction oldAction_;
64 
65 
66  // Private Member Functions
67 
68  static void sigSegvHandler(int);
69 
70 
71 public:
72 
73  // Constructors
74 
75  sigSegvImpl();
76 
77 
78  // Destructor
79 
80  ~sigSegvImpl();
81 
82 
83  // Member functions
84 
85  void set(const bool verbose);
86 };
87 
88 
89 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
90 
91 } // End namespace Foam
92 
93 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
94 
95 #endif
96 
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