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
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
|
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>DB_ENV->get_lk_conflicts()</title>
<link rel="stylesheet" href="apiReference.css" type="text/css" />
<meta name="generator" content="DocBook XSL Stylesheets V1.73.2" />
<link rel="start" href="index.html" title="Berkeley DB C API Reference" />
<link rel="up" href="lock.html" title="Chapter 6. The DB_LOCK Handle" />
<link rel="prev" href="lock.html" title="Chapter 6. The DB_LOCK Handle" />
<link rel="next" href="envget_lk_detect.html" title="DB_ENV->get_lk_detect()" />
</head>
<body>
<div xmlns="" class="navheader">
<div class="libver">
<p>Library Version 11.2.5.3</p>
</div>
<table width="100%" summary="Navigation header">
<tr>
<th colspan="3" align="center">DB_ENV->get_lk_conflicts()</th>
</tr>
<tr>
<td width="20%" align="left"><a accesskey="p" href="lock.html">Prev</a> </td>
<th width="60%" align="center">Chapter 6.
The DB_LOCK Handle
</th>
<td width="20%" align="right"> <a accesskey="n" href="envget_lk_detect.html">Next</a></td>
</tr>
</table>
<hr />
</div>
<div class="sect1" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h2 class="title" style="clear: both"><a id="envget_lk_conflicts"></a>DB_ENV->get_lk_conflicts()</h2>
</div>
</div>
</div>
<pre class="programlisting">#include <db.h>
int
DB_ENV->get_lk_conflicts(DB_ENV *dbenv,
const u_int8_t **lk_conflictsp, int *lk_modesp); </pre>
<p>
The <code class="methodname">DB_ENV->get_lk_conflicts()</code> method returns the current conflicts
array. You can specify a conflicts array using
<a class="xref" href="envset_lk_conflicts.html" title="DB_ENV->set_lk_conflicts()">DB_ENV->set_lk_conflicts()</a>
</p>
<p>
The <code class="methodname">DB_ENV->get_lk_conflicts()</code> method may be called at any time
during the life of the application.
</p>
<p>
The <code class="methodname">DB_ENV->get_lk_conflicts()</code> <span>
<span>
method returns a non-zero error value on failure and 0 on success.
</span>
</span>
</p>
<div class="sect2" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h3 class="title"><a id="idp52373528"></a>Parameters</h3>
</div>
</div>
</div>
<div class="sect3" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h4 class="title"><a id="idp52381304"></a>lk_conflictsp</h4>
</div>
</div>
</div>
<p>
The <span class="bold"><strong>lk_conflictsp</strong></span> parameter
references memory into which a pointer to the current conflicts array
is copied.
</p>
</div>
<div class="sect3" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h4 class="title"><a id="idp51238680"></a>lk_modesp</h4>
</div>
</div>
</div>
<p>
The <span class="bold"><strong>lk_modesp</strong></span> parameter references
memory into which the size of the current conflicts array is copied.
</p>
</div>
</div>
<div class="sect2" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h3 class="title"><a id="idp51227536"></a>Errors</h3>
</div>
</div>
</div>
<p>
The <code class="methodname">DB_ENV->get_lk_conflicts()</code> <span>
<span>
method may fail and return one of the following non-zero errors:
</span>
</span>
</p>
<div class="sect3" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h4 class="title"><a id="idp52382168"></a>EINVAL</h4>
</div>
</div>
</div>
<p>
The method was called on an environment which had been
opened without being configured for locking.
</p>
</div>
</div>
<div class="sect2" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h3 class="title"><a id="idp52403232"></a>Class</h3>
</div>
</div>
</div>
<p>
<a class="link" href="env.html" title="Chapter 5. The DB_ENV Handle">DB_ENV</a>, <a class="link" href="lock.html" title="Chapter 6. The DB_LOCK Handle">DB_LOCK</a>
</p>
</div>
<div class="sect2" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h3 class="title"><a id="idp52405464"></a>See Also</h3>
</div>
</div>
</div>
<p>
<a class="xref" href="lock.html#locklist" title="Locking Subsystem and Related Methods">Locking Subsystem and Related Methods</a>,
<a class="xref" href="envset_lk_conflicts.html" title="DB_ENV->set_lk_conflicts()">DB_ENV->set_lk_conflicts()</a>
</p>
</div>
</div>
<div class="navfooter">
<hr />
<table width="100%" summary="Navigation footer">
<tr>
<td width="40%" align="left"><a accesskey="p" href="lock.html">Prev</a> </td>
<td width="20%" align="center">
<a accesskey="u" href="lock.html">Up</a>
</td>
<td width="40%" align="right"> <a accesskey="n" href="envget_lk_detect.html">Next</a></td>
</tr>
<tr>
<td width="40%" align="left" valign="top">Chapter 6.
The DB_LOCK Handle
</td>
<td width="20%" align="center">
<a accesskey="h" href="index.html">Home</a>
</td>
<td width="40%" align="right" valign="top"> DB_ENV->get_lk_detect()</td>
</tr>
</table>
</div>
</body>
</html>
|
