1<!--$Id: logc_close.so,v 10.13 2004/08/13 03:38:57 bostic Exp $--> 2<!--Copyright (c) 1997,2008 Oracle. All rights reserved.--> 3<!--See the file LICENSE for redistribution information.--> 4<html> 5<head> 6<title>Berkeley DB: DbLogc::close</title> 7<meta name="description" content="Berkeley DB: An embedded database programmatic toolkit."> 8<meta name="keywords" content="embedded,database,programmatic,toolkit,btree,hash,hashing,transaction,transactions,locking,logging,access method,access methods,Java,C,C++"> 9</head> 10<body bgcolor=white> 11<table width="100%"><tr valign=top> 12<td> 13<b>DbLogc::close</b> 14</td> 15<td align=right> 16<a href="../api_cxx/api_core.html"><img src="../images/api.gif" alt="API"></a> 17<a href="../ref/toc.html"><img src="../images/ref.gif" alt="Ref"></a></td> 18</tr></table> 19<hr size=1 noshade> 20<tt> 21<b><pre> 22#include <db_cxx.h> 23<p> 24int 25DbLogc::close(u_int32_t flags); 26</pre></b> 27<hr size=1 noshade> 28<b>Description: DbLogc::close</b> 29<p>The DbLogc::close method discards the log cursor. After DbLogc::close 30has been called, regardless of its return, the cursor handle may not be 31used again.</p> 32<p>The DbLogc::close method 33either returns a non-zero error value 34or throws an exception that encapsulates a non-zero error value on 35failure, and returns 0 on success. 36</p> 37<b>Parameters</b> <br> 38 <b>flags</b><ul compact><li>The <b>flags</b> parameter is currently unused, and must be set to 0.</ul> 39<br> 40<br><b>Errors</b> 41<p>The DbLogc::close method 42may fail and throw 43<a href="../api_cxx/except_class.html">DbException</a>, 44encapsulating one of the following non-zero errors, or return one of 45the following non-zero errors:</p> 46<br> 47<b>EINVAL</b><ul compact><li>If the cursor was previously closed; or if an 48invalid flag value or parameter was specified.</ul> 49<br> 50<hr size=1 noshade> 51<br><b>Class</b> 52<a href="../api_cxx/env_class.html">DbEnv</a>, <a href="../api_cxx/logc_class.html">DbLogc</a>, <a href="../api_cxx/lsn_class.html">DbLsn</a> 53<br><b>See Also</b> 54<a href="../api_cxx/log_list.html">Logging Subsystem and Related Methods</a> 55</tt> 56<table width="100%"><tr><td><br></td><td align=right> 57<a href="../api_cxx/api_core.html"><img src="../images/api.gif" alt="API"></a><a href="../ref/toc.html"><img src="../images/ref.gif" alt="Ref"></a> 58</td></tr></table> 59<p><font size=1>Copyright (c) 1996,2008 Oracle. All rights reserved.</font> 60</body> 61</html> 62