Disk ARchive  2.5.1
Full featured and portable backup and archiving tool
cat_device.hpp
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2 // dar - disk archive - a backup/restoration program
3 // Copyright (C) 2002-2052 Denis Corbin
4 //
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21 
25 
26 #ifndef CAT_DEVICE_HPP
27 #define CAT_DEVICE_HPP
28 
29 #include "../my_config.h"
30 
31 extern "C"
32 {
33 } // end extern "C"
34 
35 #include "cat_inode.hpp"
36 #include "integers.hpp"
37 
38 namespace libdar
39 {
40 
43 
45  class cat_device : public cat_inode
46  {
47  public :
48  cat_device(const infinint & uid, const infinint & gid, U_16 perm,
49  const datetime & last_access,
50  const datetime & last_modif,
51  const datetime &last_change,
52  const std::string & name,
53  U_16 major,
54  U_16 minor,
55  const infinint & fs_device);
57  const pile_descriptor & pdesc,
58  const archive_version & reading_ver,
59  saved_status saved,
60  bool small);
61 
62  bool operator == (const cat_entree & ref) const;
63 
64  int get_major() const { if(get_saved_status() != s_saved) throw SRC_BUG; else return xmajor; };
65  int get_minor() const { if(get_saved_status() != s_saved) throw SRC_BUG; else return xminor; };
66  void set_major(int x) { xmajor = x; };
67  void set_minor(int x) { xminor = x; };
68 
69  // using method is_more_recent_than() from cat_inode class
70  // using method has_changed_since() from cat_inode class
71  // signature is left pure abstract
72 
73  protected :
74  void sub_compare(const cat_inode & other, bool isolated_mode) const;
75  void inherited_dump(const pile_descriptor & pdesc, bool small) const;
76 
77  private :
78  U_16 xmajor, xminor;
79  };
80 
82 
83 } // end of namespace
84 
85 #endif
are defined here basic integer types that tend to be portable
This is a pure virtual class that is used by libdar when interaction with the user is required...
the special cat_device root class
Definition: cat_device.hpp:45
the root class for all cat_inode
Definition: cat_inode.hpp:54
void inherited_dump(const pile_descriptor &pdesc, bool small) const
inherited class may overload this method but shall first call the parent's inherited_dump() in the ov...
base object for all inode types, managed EA and FSA, dates, permissions, ownership, ...
the arbitrary large positive integer class
class archive_version manages the version of the archive format
the root class from all other inherite for any entry in the catalogue
Definition: cat_entree.hpp:84
bool operator==(const cat_entree &ref) const
returns true if the two object have the same content
libdar namespace encapsulate all libdar symbols
Definition: archive.hpp:47