Disk ARchive
2.4.2
Main Page
Modules
Namespaces
Classes
Files
File List
File Members
All
Classes
Namespaces
Files
Functions
Variables
Typedefs
Enumerations
Enumerator
Macros
Groups
src
libdar
tlv.hpp
Go to the documentation of this file.
1
/*********************************************************************/
2
// dar - disk archive - a backup/restoration program
3
// Copyright (C) 2002-2052 Denis Corbin
4
//
5
// This program is free software; you can redistribute it and/or
6
// modify it under the terms of the GNU General Public License
7
// as published by the Free Software Foundation; either version 2
8
// of the License, or (at your option) any later version.
9
//
10
// This program is distributed in the hope that it will be useful,
11
// but WITHOUT ANY WARRANTY; without even the implied warranty of
12
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13
// GNU General Public License for more details.
14
//
15
// You should have received a copy of the GNU General Public License
16
// along with this program; if not, write to the Free Software
17
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18
//
19
// to contact the author : http://dar.linux.free.fr/email.html
20
/*********************************************************************/
21
// $Id: tlv.hpp,v 1.2 2009/12/18 10:10:21 edrusb Rel $
22
//
23
/*********************************************************************/
24
28
29
#ifndef TLV_HPP
30
#define TLV_HPP
31
32
#include "
memory_file.hpp
"
33
#include "
storage.hpp
"
34
35
namespace
libdar
36
{
39
41
44
class
tlv
45
{
46
public
:
47
48
// constructors & Co.
49
50
tlv
() { type = 0; value = NULL; };
51
tlv
(
generic_file
& f) { init(f); };
52
53
54
// methods (read / write tlv datastructure to file)
55
56
void
read(
generic_file
& f);
//< same as the constructor but on an existing object
57
void
write(
generic_file
& f)
const
;
//< dumps the tlv contents to file
58
59
// methods to fill the tlv object
60
61
U_16 get_type()
const
{
return
type; };
//< get the TLV type
62
void
set_type(U_16 val) { type = val; };
//< set the TLV type
63
void
set_contents(
const
memory_file & contents);
//< the generic_file object is provided to dump data to the tlv object
64
void
get_contents(memory_file & contents)
const
;
//< the generic_file object is provided to read data from the tlv object
65
66
private
:
67
U_16 type;
68
storage
*value;
69
70
void
init(
generic_file
& f);
71
};
72
74
75
}
// end of namespace
76
77
#endif
78
79
Generated on Fri Jan 11 2013 17:18:05 for Disk ARchive by
1.8.3