blob: 6d56c46ef332520d5cb64443a1ace0bb49f6069d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
#ifndef PERSISTENCE_CLIENT_LIBRARY_HANDLE_H
#define PERSISTENCE_CLIENT_LIBRARY_HANDLE_H
/******************************************************************************
* Project Persistency
* (c) copyright 2012
* Company XS Embedded GmbH
*****************************************************************************/
/******************************************************************************
* This Source Code Form is subject to the terms of the
* Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed
* with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
******************************************************************************/
/**
* @file persistence_client_library_handle.h
* @ingroup Persistence client library
* @author Ingo Huerner
* @brief Header of the persistence client library handle.
* Library provides an API to access persistent data
* @see
*/
#include "../include_protected/persistence_client_library_data_organization.h"
#include "../include_protected/persistence_client_library_rc_table.h"
/// key handle structure definition
typedef struct _PersistenceKeyHandle_s
{
PersistenceInfo_s info; /// persistence info
char dbPath[DbPathMaxLen]; /// path to the database
char dbKey[DbKeyMaxLen]; /// database key
char resourceID[DbResIDMaxLen]; /// resourceID
}
PersistenceKeyHandle_s;
/// file handle structure definition
typedef struct _PersistenceFileHandle_s
{
PersistencePermission_e permission; /// access permission read/write
int backupCreated; /// flag to indicate if a backup has already been created
char backupPath[DbPathMaxLen]; /// path to the backup file
char csumPath[DbPathMaxLen]; /// path to the checksum file
}
PersistenceFileHandle_s;
/// persistence key handle array
extern PersistenceKeyHandle_s gKeyHandleArray[MaxPersHandle];
/// persistence file handle array
extern PersistenceFileHandle_s gFileHandleArray[MaxPersHandle];
/// open file descriptor handle array
extern int gOpenFdArray[MaxPersHandle];
/**
* @brief get persistence handle
*
* @return a new handle or 0 if an error occured
*/
int get_persistence_handle_idx();
/**
* @brief close persistence handle
*
* @param the handle to close
*/
void set_persistence_handle_close_idx(int handle);
#endif /* PERSISTENCY_CLIENT_LIBRARY_HANDLE_H */
|
