Disk ARchive  2.6.8
Full featured and portable backup and archiving tool
erreurs_ext.hpp
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21 
25 
26 #ifndef ERREURS_EXT_HPP
27 #define ERREURS_EXT_HPP
28 
29 #include "erreurs.hpp"
30 #include "infinint.hpp"
31 
32 namespace libdar
33 {
34 
37 
38 
40 
42  {
43  public :
44  Ethread_cancel_with_attr(bool now, U_64 x_flag, const infinint & attr);
45  Ethread_cancel_with_attr(const Ethread_cancel_with_attr & ref): Ethread_cancel(ref) { copy_from(ref); };
46  Ethread_cancel_with_attr(Ethread_cancel_with_attr && ref) noexcept : Ethread_cancel(std::move(ref)) { x_attr = nullptr; std::swap(x_attr, ref.x_attr); };
47  Ethread_cancel_with_attr & operator = (const Ethread_cancel_with_attr & ref) { detruit(); copy_from(ref); return *this; };
48  Ethread_cancel_with_attr & operator = (Ethread_cancel_with_attr && ref) noexcept;
49  ~Ethread_cancel_with_attr() { detruit(); };
50 
51  const infinint get_attr() const { return *x_attr; };
52 
53  private :
54  // infinint may throw Ebug exception from destructor.
55  // Having a field of type infinint lead this class
56  // to have a default destructor throwing Ebug too
57  // which implies Egeneric to have the same which
58  // makes circular dependency as Ebug cannot be defined
59  // before Egeneric. Here is the reason why we use a infinint* here
60  infinint *x_attr;
61 
62  void detruit();
63  void copy_from(const Ethread_cancel_with_attr & ref);
64  };
65 
67 
68 } // end of namespace
69 
70 #endif
libdar::Ethread_cancel_with_attr
Ethread_cancel with infinint attribute.
Definition: erreurs_ext.hpp:41
infinint.hpp
switch module to limitint (32 ou 64 bits integers) or infinint
libdar::infinint
the arbitrary large positive integer class
Definition: real_infinint.hpp:61
erreurs.hpp
contains all the excetion class thrown by libdar
libdar::Ethread_cancel
exception used when the thread libdar is running in is asked to stop
Definition: erreurs.hpp:382
libdar
libdar namespace encapsulate all libdar symbols
Definition: archive.hpp:46