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<h1>omniEventsLog.h</h1><a href="a00114.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// -*- Mode: C++; -*-</span>
<a name="l00002"></a>00002 <span class="comment">// Package : omniEvents</span>
<a name="l00003"></a>00003 <span class="comment">// omniEventsLog.h Created : 1/10/99</span>
<a name="l00004"></a>00004 <span class="comment">// Author : Paul Nader (pwn)</span>
<a name="l00005"></a>00005 <span class="comment">//</span>
<a name="l00006"></a>00006 <span class="comment">// Copyright (C) 1998 Paul Nader, 2003-2005 Alex Tingle.</span>
<a name="l00007"></a>00007 <span class="comment">//</span>
<a name="l00008"></a>00008 <span class="comment">// This file is part of the omniEvents application.</span>
<a name="l00009"></a>00009 <span class="comment">//</span>
<a name="l00010"></a>00010 <span class="comment">// omniEvents is free software; you can redistribute it and/or</span>
<a name="l00011"></a>00011 <span class="comment">// modify it under the terms of the GNU Lesser General Public</span>
<a name="l00012"></a>00012 <span class="comment">// License as published by the Free Software Foundation; either</span>
<a name="l00013"></a>00013 <span class="comment">// version 2.1 of the License, or (at your option) any later version.</span>
<a name="l00014"></a>00014 <span class="comment">//</span>
<a name="l00015"></a>00015 <span class="comment">// omniEvents is distributed in the hope that it will be useful,</span>
<a name="l00016"></a>00016 <span class="comment">// but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00017"></a>00017 <span class="comment">// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00018"></a>00018 <span class="comment">// Lesser General Public License for more details.</span>
<a name="l00019"></a>00019 <span class="comment">//</span>
<a name="l00020"></a>00020 <span class="comment">// You should have received a copy of the GNU Lesser General Public</span>
<a name="l00021"></a>00021 <span class="comment">// License along with this library; if not, write to the Free Software</span>
<a name="l00022"></a>00022 <span class="comment">// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span>
<a name="l00023"></a>00023 <span class="comment">//</span>
<a name="l00024"></a>00024 <span class="comment">// Description:</span>
<a name="l00025"></a>00025 <span class="comment">//</span>
<a name="l00026"></a>00026
<a name="l00027"></a>00027 <span class="comment">/*</span>
<a name="l00028"></a>00028 <span class="comment"> $Log: omniEventsLog.h,v $</span>
<a name="l00029"></a>00029 <span class="comment"> Revision 1.6.2.4 2005/05/10 14:56:06 alextingle</span>
<a name="l00030"></a>00030 <span class="comment"> All private members are now protected. Allows for flexible subclassing.</span>
<a name="l00031"></a>00031 <span class="comment"></span>
<a name="l00032"></a>00032 <span class="comment"> Revision 1.6.2.3 2005/05/10 14:28:13 alextingle</span>
<a name="l00033"></a>00033 <span class="comment"> Updated copyrights to 2005.</span>
<a name="l00034"></a>00034 <span class="comment"></span>
<a name="l00035"></a>00035 <span class="comment"> Revision 1.6.2.2 2005/04/27 20:49:31 alextingle</span>
<a name="l00036"></a>00036 <span class="comment"> Merge across changes from HEAD branch (see CHANGES_262. Change version number ready for release 2.6.2.</span>
<a name="l00037"></a>00037 <span class="comment"></span>
<a name="l00038"></a>00038 <span class="comment"> Revision 1.6.2.1 2004/11/16 21:46:11 alextingle</span>
<a name="l00039"></a>00039 <span class="comment"> Made several methods virtual to allow users of libomniEvents to override</span>
<a name="l00040"></a>00040 <span class="comment"> the default persistency behaviour. (Dirk O. Siebnich)</span>
<a name="l00041"></a>00041 <span class="comment"></span>
<a name="l00042"></a>00042 <span class="comment"> Revision 1.6 2004/09/11 23:08:39 alextingle</span>
<a name="l00043"></a>00043 <span class="comment"> WriteLock now non-copyable.</span>
<a name="l00044"></a>00044 <span class="comment"></span>
<a name="l00045"></a>00045 <span class="comment"> Revision 1.5 2004/07/26 16:27:08 alextingle</span>
<a name="l00046"></a>00046 <span class="comment"> Support for NT service on windows: main() moved into daemon.cc.</span>
<a name="l00047"></a>00047 <span class="comment"> New (laxer) start up syntax. Port is now set with -p (not -s). There is no</span>
<a name="l00048"></a>00048 <span class="comment"> special cold start mode.</span>
<a name="l00049"></a>00049 <span class="comment"> More flexible naming service name option -N. (No more -K option).</span>
<a name="l00050"></a>00050 <span class="comment"></span>
<a name="l00051"></a>00051 <span class="comment"> Revision 1.4 2004/04/20 17:16:17 alextingle</span>
<a name="l00052"></a>00052 <span class="comment"> Corrected openOfstream() arg name/comments.</span>
<a name="l00053"></a>00053 <span class="comment"></span>
<a name="l00054"></a>00054 <span class="comment"> Revision 1.3 2004/03/28 01:03:58 alextingle</span>
<a name="l00055"></a>00055 <span class="comment"> Refactored class omniEventsLog to allow for more EventChannelFactory parameters.\nNew omniEvents params: -v, -a (alternate endPoint).</span>
<a name="l00056"></a>00056 <span class="comment"></span>
<a name="l00057"></a>00057 <span class="comment"> Revision 1.2 2004/01/11 16:57:26 alextingle</span>
<a name="l00058"></a>00058 <span class="comment"> New persistancy log file format, implemented by PersistNode.h/cc. The new format enables new nodes to be added and old ones erased by appending a single line to the file, rather than by re-persisting the whole application. This is much more efficient when lots of proxies are being created all at once. It's also a much simpler solution, with far fewer lines of code.</span>
<a name="l00059"></a>00059 <span class="comment"></span>
<a name="l00060"></a>00060 <span class="comment"> Revision 1.1 2003/12/21 16:19:49 alextingle</span>
<a name="l00061"></a>00061 <span class="comment"> Moved into 'src' directory as part of the change to POA implementation.</span>
<a name="l00062"></a>00062 <span class="comment"></span>
<a name="l00063"></a>00063 <span class="comment"> Revision 1.4 2003/11/14 13:54:48 alextingle</span>
<a name="l00064"></a>00064 <span class="comment"> New output() members functions. Eliminates the need for friend ostream</span>
<a name="l00065"></a>00065 <span class="comment"> functions that are problematic on earlier versions of Microsoft</span>
<a name="l00066"></a>00066 <span class="comment"> VisualC++.</span>
<a name="l00067"></a>00067 <span class="comment"></span>
<a name="l00068"></a>00068 <span class="comment"> Revision 1.3 2003/11/03 22:35:08 alextingle</span>
<a name="l00069"></a>00069 <span class="comment"> Removed all platform specific switches. Now uses autoconf, config.h.</span>
<a name="l00070"></a>00070 <span class="comment"> Added private helper functions initializeFileNames(), setFilename() &</span>
<a name="l00071"></a>00071 <span class="comment"> openOfstream() to simplify the implementation.</span>
<a name="l00072"></a>00072 <span class="comment"> Removed member `logdir', as it's only used during object construction.</span>
<a name="l00073"></a>00073 <span class="comment"> Renamed configuration macro LOGDIR_ENV_VAR to OMNIEVENTS_LOGDIR_ENV_VAR</span>
<a name="l00074"></a>00074 <span class="comment"> for consistency with other configuration macros.</span>
<a name="l00075"></a>00075 <span class="comment"></span>
<a name="l00076"></a>00076 <span class="comment"> Revision 1.1.1.1.2.1 2002/09/28 22:20:51 shamus13</span>
<a name="l00077"></a>00077 <span class="comment"> Added ifdefs to enable omniEvents to compile</span>
<a name="l00078"></a>00078 <span class="comment"> with both omniORB3 and omniORB4. If __OMNIORB4__</span>
<a name="l00079"></a>00079 <span class="comment"> is defined during compilation, omniORB4 headers</span>
<a name="l00080"></a>00080 <span class="comment"> and command line option syntax is used, otherwise</span>
<a name="l00081"></a>00081 <span class="comment"> fall back to omniORB3 style.</span>
<a name="l00082"></a>00082 <span class="comment"></span>
<a name="l00083"></a>00083 <span class="comment"> Revision 1.1.1.1 2002/09/25 19:00:32 shamus13</span>
<a name="l00084"></a>00084 <span class="comment"> Import of OmniEvents source tree from release 2.1.1</span>
<a name="l00085"></a>00085 <span class="comment"></span>
<a name="l00086"></a>00086 <span class="comment"> Revision 1.3 2000/08/30 04:21:56 naderp</span>
<a name="l00087"></a>00087 <span class="comment"> Port to omniORB 3.0.1.</span>
<a name="l00088"></a>00088 <span class="comment"></span>
<a name="l00089"></a>00089 <span class="comment"> Revision 1.2 2000/03/02 04:19:17 naderp</span>
<a name="l00090"></a>00090 <span class="comment"> Passing factory by reference to init() for initialisation.</span>
<a name="l00091"></a>00091 <span class="comment"></span>
<a name="l00092"></a>00092 <span class="comment"> Revision 1.1 1999/11/02 13:40:56 naderp</span>
<a name="l00093"></a>00093 <span class="comment"> Rearranged data member definitions to avoid compiler warnings during</span>
<a name="l00094"></a>00094 <span class="comment"> initialisation.</span>
<a name="l00095"></a>00095 <span class="comment"></span>
<a name="l00096"></a>00096 <span class="comment"> Revision 1.0 1999/11/01 16:48:21 naderp</span>
<a name="l00097"></a>00097 <span class="comment"> Initial revision</span>
<a name="l00098"></a>00098 <span class="comment"></span>
<a name="l00099"></a>00099 <span class="comment">*/</span>
<a name="l00100"></a>00100
<a name="l00101"></a>00101 <span class="preprocessor">#ifndef _OMNIEVENTSLOG_H_</span>
<a name="l00102"></a>00102 <span class="preprocessor"></span><span class="preprocessor">#define _OMNIEVENTSLOG_H_</span>
<a name="l00103"></a>00103 <span class="preprocessor"></span>
<a name="l00104"></a>00104 <span class="preprocessor">#ifdef HAVE_CONFIG_H</span>
<a name="l00105"></a>00105 <span class="preprocessor"></span><span class="preprocessor"># include "<a class="code" href="a00083.html">config.h</a>"</span>
<a name="l00106"></a>00106 <span class="preprocessor">#endif</span>
<a name="l00107"></a>00107 <span class="preprocessor"></span>
<a name="l00108"></a>00108 <span class="preprocessor">#ifdef HAVE_IOSTREAM</span>
<a name="l00109"></a>00109 <span class="preprocessor"></span><span class="preprocessor"># include <iostream></span>
<a name="l00110"></a>00110 <span class="preprocessor"># include <fstream></span>
<a name="l00111"></a>00111 <span class="preprocessor">#else</span>
<a name="l00112"></a>00112 <span class="preprocessor"></span><span class="preprocessor"># include <iostream.h></span>
<a name="l00113"></a>00113 <span class="preprocessor"># include <fstream.h></span>
<a name="l00114"></a>00114 <span class="preprocessor">#endif</span>
<a name="l00115"></a>00115 <span class="preprocessor"></span>
<a name="l00116"></a>00116 <span class="preprocessor">#ifdef HAVE_STD_IOSTREAM</span>
<a name="l00117"></a>00117 <span class="preprocessor"></span><span class="keyword">using</span> <span class="keyword">namespace </span>std;
<a name="l00118"></a>00118 <span class="preprocessor">#endif</span>
<a name="l00119"></a>00119 <span class="preprocessor"></span>
<a name="l00120"></a>00120 <span class="preprocessor">#ifdef HAVE_OMNIORB3</span>
<a name="l00121"></a>00121 <span class="preprocessor"></span><span class="preprocessor"># include <omniORB3/CORBA.h></span>
<a name="l00122"></a>00122 <span class="preprocessor">#endif</span>
<a name="l00123"></a>00123 <span class="preprocessor"></span>
<a name="l00124"></a>00124 <span class="preprocessor">#ifdef HAVE_OMNIORB4</span>
<a name="l00125"></a>00125 <span class="preprocessor"></span><span class="preprocessor"># include <omniORB4/CORBA.h></span>
<a name="l00126"></a>00126 <span class="preprocessor">#endif</span>
<a name="l00127"></a>00127 <span class="preprocessor"></span>
<a name="l00128"></a>00128 <span class="keyword">namespace </span>OmniEvents {
<a name="l00129"></a>00129
<a name="l00130"></a>00130 <span class="keyword">class </span>EventChannelFactory_i;
<a name="l00131"></a>00131 <span class="keyword">class </span>PersistNode;
<a name="l00132"></a>00132
<a name="l00133"></a>00133 <span class="preprocessor">#ifndef OMNIEVENTS_LOGDIR_ENV_VAR</span>
<a name="l00134"></a><a class="code" href="a00114.html#a0">00134</a> <span class="preprocessor"></span><span class="preprocessor"># define OMNIEVENTS_LOGDIR_ENV_VAR "OMNIEVENTS_LOGDIR"</span>
<a name="l00135"></a>00135 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00136"></a>00136 <span class="preprocessor"></span>
<a name="l00137"></a><a class="code" href="a00056.html">00137</a> <span class="keyword">class </span><a class="code" href="a00056.html">omniEventsLog</a>
<a name="l00138"></a>00138 {
<a name="l00139"></a>00139 <span class="keyword">public</span>:
<a name="l00144"></a><a class="code" href="a00056.html#e0">00144</a> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="a00056.html#e0">exists</a>() { <span class="keywordflow">return</span> NULL!=<a class="code" href="a00056.html#t0">omniEventsLog::theLog</a>; }
<a name="l00145"></a>00145
<a name="l00146"></a>00146 <a class="code" href="a00056.html#a0">omniEventsLog</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* logdir=NULL);
<a name="l00147"></a>00147 <span class="keyword">virtual</span> <a class="code" href="a00056.html#a1">~omniEventsLog</a>();
<a name="l00148"></a>00148
<a name="l00149"></a>00149 <span class="keywordtype">bool</span> <a class="code" href="a00056.html#a2">fileExists</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* filename) <span class="keyword">const</span>;
<a name="l00150"></a><a class="code" href="a00056.html#a3">00150</a> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="a00056.html#a3">activeFilename</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="a00056.html#p1">_activeFilename</a>; }
<a name="l00151"></a><a class="code" href="a00056.html#a4">00151</a> <span class="keyword">const</span> <span class="keywordtype">char</span>* <a class="code" href="a00056.html#a4">backupFilename</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="a00056.html#p2">_backupFilename</a>; }
<a name="l00152"></a>00152
<a name="l00157"></a>00157 <a class="code" href="a00060.html">PersistNode</a>* <a class="code" href="a00056.html#a5">bootstrap</a>(<span class="keywordtype">int</span> port, <span class="keyword">const</span> <span class="keywordtype">char</span>* endPointNoListen);
<a name="l00158"></a>00158
<a name="l00163"></a>00163 <span class="keyword">virtual</span> <a class="code" href="a00060.html">PersistNode</a>* <a class="code" href="a00056.html#a6">parse</a>();
<a name="l00164"></a>00164
<a name="l00168"></a>00168 <span class="keywordtype">void</span> <a class="code" href="a00056.html#a7">incarnateFactory</a>(<a class="code" href="a00060.html">PersistNode</a>* initialState);
<a name="l00169"></a>00169
<a name="l00173"></a>00173 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a00056.html#a8">runWorker</a>();
<a name="l00174"></a>00174
<a name="l00176"></a><a class="code" href="a00056.html#a9">00176</a> <a class="code" href="a00047.html">EventChannelFactory_i</a>* <a class="code" href="a00056.html#a9">factory</a>() {<span class="keywordflow">return</span> <a class="code" href="a00056.html#p5">_factory</a>;}
<a name="l00177"></a>00177
<a name="l00182"></a>00182 <span class="keywordtype">void</span> <a class="code" href="a00056.html#a10">checkpoint</a>(<span class="keywordtype">void</span>);
<a name="l00183"></a>00183
<a name="l00184"></a>00184 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a00056.html#a11">output</a>(ostream& os);
<a name="l00185"></a>00185
<a name="l00186"></a>00186 <span class="keyword">public</span>:
<a name="l00187"></a><a class="code" href="a00057.html">00187</a> <span class="keyword">class </span><a class="code" href="a00057.html">IOError</a> {};
<a name="l00188"></a>00188
<a name="l00189"></a>00189 <span class="keyword">protected</span>:
<a name="l00190"></a>00190 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a00056.html#b0">initializeFileNames</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* logdir);
<a name="l00191"></a>00191 <span class="keywordtype">void</span> <a class="code" href="a00056.html#b1">setFilename</a>(
<a name="l00192"></a>00192 <span class="keywordtype">char</span>*& filename,
<a name="l00193"></a>00193 <span class="keyword">const</span> <span class="keywordtype">char</span>* logdir,
<a name="l00194"></a>00194 <span class="keyword">const</span> <span class="keywordtype">char</span>* sep,
<a name="l00195"></a>00195 <span class="keyword">const</span> <span class="keywordtype">char</span>* logname,
<a name="l00196"></a>00196 <span class="keyword">const</span> <span class="keywordtype">char</span>* hostname,
<a name="l00197"></a>00197 <span class="keyword">const</span> <span class="keywordtype">char</span>* ext
<a name="l00198"></a>00198 );
<a name="l00199"></a>00199 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="a00056.html#b2">openOfstream</a>(
<a name="l00200"></a>00200 ofstream& s,
<a name="l00201"></a>00201 <span class="keyword">const</span> <span class="keywordtype">char</span>* filename,
<a name="l00202"></a>00202 <span class="keywordtype">int</span> flags=0,
<a name="l00203"></a>00203 <span class="keywordtype">int</span>* fd=NULL
<a name="l00204"></a>00204 );
<a name="l00205"></a>00205
<a name="l00206"></a>00206 <span class="keyword">static</span> <a class="code" href="a00056.html">omniEventsLog</a>* <a class="code" href="a00056.html#t0">theLog</a>;
<a name="l00207"></a>00207
<a name="l00208"></a><a class="code" href="a00056.html#p0">00208</a> ofstream <a class="code" href="a00056.html#p0">_logstream</a>;
<a name="l00209"></a><a class="code" href="a00056.html#p1">00209</a> <span class="keywordtype">char</span>* <a class="code" href="a00056.html#p1">_activeFilename</a>;
<a name="l00210"></a><a class="code" href="a00056.html#p2">00210</a> <span class="keywordtype">char</span>* <a class="code" href="a00056.html#p2">_backupFilename</a>;
<a name="l00211"></a><a class="code" href="a00056.html#p3">00211</a> <span class="keywordtype">char</span>* <a class="code" href="a00056.html#p3">_checkpointFilename</a>;
<a name="l00212"></a><a class="code" href="a00056.html#p4">00212</a> omni_thread* <a class="code" href="a00056.html#p4">_workerThread</a>;
<a name="l00213"></a><a class="code" href="a00056.html#p5">00213</a> <a class="code" href="a00047.html">EventChannelFactory_i</a>* <a class="code" href="a00056.html#p5">_factory</a>;
<a name="l00214"></a><a class="code" href="a00056.html#p6">00214</a> <span class="keywordtype">bool</span> <a class="code" href="a00056.html#p6">_checkpointNeeded</a>;
<a name="l00215"></a><a class="code" href="a00056.html#p7">00215</a> omni_mutex <a class="code" href="a00056.html#p7">_lock</a>;
<a name="l00216"></a>00216
<a name="l00217"></a><a class="code" href="a00056.html#n0">00217</a> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="a00080.html">WriteLock</a>;
<a name="l00218"></a>00218 };
<a name="l00219"></a>00219
<a name="l00220"></a><a class="code" href="a00058.html">00220</a> <span class="keyword">class </span><a class="code" href="a00058.html">omniEventsLogWorker</a> : <span class="keyword">public</span> omni_thread
<a name="l00221"></a>00221 {
<a name="l00222"></a>00222 <span class="keyword">public</span>:
<a name="l00223"></a><a class="code" href="a00058.html#w0">00223</a> <span class="keyword">typedef</span> void (omniEventsLog::*<a class="code" href="a00058.html#w0">Method</a>)(void);
<a name="l00224"></a>00224 <a class="code" href="a00058.html#d0">omniEventsLogWorker</a>(
<a name="l00225"></a>00225 <a class="code" href="a00056.html">omniEventsLog</a>* object,
<a name="l00226"></a>00226 <a class="code" href="a00058.html#w0">Method</a> method,
<a name="l00227"></a>00227 priority_t priority=PRIORITY_NORMAL
<a name="l00228"></a>00228 );
<a name="l00229"></a>00229 <span class="keywordtype">void</span>* <a class="code" href="a00058.html#a1">run_undetached</a>(<span class="keywordtype">void</span> *);
<a name="l00230"></a>00230 <a class="code" href="a00058.html#a2">~omniEventsLogWorker</a>();
<a name="l00231"></a>00231 <span class="keyword">private</span>:
<a name="l00232"></a><a class="code" href="a00058.html#r0">00232</a> <a class="code" href="a00056.html">omniEventsLog</a>* <a class="code" href="a00058.html#r0">_object</a>;
<a name="l00233"></a><a class="code" href="a00058.html#r1">00233</a> <a class="code" href="a00058.html#w0">Method</a> <a class="code" href="a00058.html#r1">_method</a>;
<a name="l00234"></a>00234 <a class="code" href="a00058.html#d0">omniEventsLogWorker</a>();
<a name="l00235"></a>00235 };
<a name="l00236"></a>00236
<a name="l00237"></a>00237
<a name="l00242"></a><a class="code" href="a00080.html">00242</a> <span class="keyword">class </span><a class="code" href="a00080.html">WriteLock</a>
<a name="l00243"></a>00243 {
<a name="l00244"></a>00244 <span class="keyword">public</span>:
<a name="l00245"></a><a class="code" href="a00080.html#a0">00245</a> <a class="code" href="a00080.html#a0">WriteLock</a>():
<a name="l00246"></a>00246 <a class="code" href="a00080.html#o0">os</a>(<a class="code" href="a00056.html">omniEventsLog</a>::theLog->_logstream),
<a name="l00247"></a>00247 <a class="code" href="a00080.html#r0">l</a>(<a class="code" href="a00056.html">omniEventsLog</a>::theLog->_lock)
<a name="l00248"></a>00248 {}
<a name="l00249"></a><a class="code" href="a00080.html#a1">00249</a> <a class="code" href="a00080.html#a1">~WriteLock</a>()
<a name="l00250"></a>00250 {
<a name="l00251"></a>00251 <a class="code" href="a00080.html#o0">os</a>.flush();
<a name="l00252"></a>00252 <a class="code" href="a00056.html#t0">omniEventsLog::theLog</a>-><a class="code" href="a00056.html#p6">_checkpointNeeded</a>=<span class="keyword">true</span>;
<a name="l00253"></a>00253 }
<a name="l00254"></a><a class="code" href="a00080.html#o0">00254</a> ostream& <a class="code" href="a00080.html#o0">os</a>;
<a name="l00255"></a>00255 <span class="keyword">private</span>:
<a name="l00256"></a><a class="code" href="a00080.html#r0">00256</a> omni_mutex_lock <a class="code" href="a00080.html#r0">l</a>;
<a name="l00257"></a>00257 <a class="code" href="a00080.html#a0">WriteLock</a>(<span class="keyword">const</span> <a class="code" href="a00080.html">WriteLock</a>&);
<a name="l00258"></a>00258 };
<a name="l00259"></a>00259
<a name="l00260"></a>00260 }; <span class="comment">// end namespace OmniEvents</span>
<a name="l00261"></a>00261
<a name="l00262"></a>00262 <span class="preprocessor">#endif </span><span class="comment">/* _OMNIEVENTSLOG_H_ */</span>
</pre></div><hr size="1"><address style="align: right;"><small>Generated on Fri Aug 26 20:56:14 2005 for OmniEvents by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.4.3-20050530 </small></address>
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