Disk ARchive  2.5.2
Full featured and portable backup and archiving tool
cat_device.hpp
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00001 /*********************************************************************/
00002 // dar - disk archive - a backup/restoration program
00003 // Copyright (C) 2002-2052 Denis Corbin
00004 //
00005 // This program is free software; you can redistribute it and/or
00006 // modify it under the terms of the GNU General Public License
00007 // as published by the Free Software Foundation; either version 2
00008 // of the License, or (at your option) any later version.
00009 //
00010 // This program is distributed in the hope that it will be useful,
00011 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00012 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013 // GNU General Public License for more details.
00014 //
00015 // You should have received a copy of the GNU General Public License
00016 // along with this program; if not, write to the Free Software
00017 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
00018 //
00019 // to contact the author : http://dar.linux.free.fr/email.html
00020 /*********************************************************************/
00021 
00025 
00026 #ifndef CAT_DEVICE_HPP
00027 #define CAT_DEVICE_HPP
00028 
00029 #include "../my_config.h"
00030 
00031 extern "C"
00032 {
00033 } // end extern "C"
00034 
00035 #include "cat_inode.hpp"
00036 #include "integers.hpp"
00037 
00038 namespace libdar
00039 {
00040 
00043 
00045     class cat_device : public cat_inode
00046     {
00047     public :
00048         cat_device(const infinint & uid, const infinint & gid, U_16 perm,
00049            const datetime & last_access,
00050            const datetime & last_modif,
00051            const datetime &last_change,
00052            const std::string & name,
00053            U_16 major,
00054            U_16 minor,
00055            const infinint & fs_device);
00056         cat_device(user_interaction & dialog,
00057            const pile_descriptor & pdesc,
00058            const archive_version & reading_ver,
00059            saved_status saved,
00060            bool small);
00061 
00062     bool operator == (const cat_entree & ref) const;
00063 
00064         int get_major() const { if(get_saved_status() != s_saved) throw SRC_BUG; else return xmajor; };
00065         int get_minor() const { if(get_saved_status() != s_saved) throw SRC_BUG; else return xminor; };
00066         void set_major(int x) { xmajor = x; };
00067         void set_minor(int x) { xminor = x; };
00068 
00069             // using method is_more_recent_than() from cat_inode class
00070             // using method has_changed_since() from cat_inode class
00071             // signature is left pure abstract
00072 
00073     protected :
00074         void sub_compare(const cat_inode & other, bool isolated_mode) const;
00075         void inherited_dump(const pile_descriptor & pdesc, bool small) const;
00076 
00077     private :
00078         U_16 xmajor, xminor;
00079     };
00080 
00082 
00083 } // end of namespace
00084 
00085 #endif
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