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
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
|
<!doctype html public "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
<HTML>
<HEAD>
<TITLE>nevrax.org : docs</TITLE>
<LINK REL=stylesheet TYPE="text/css" HREF="/inc/css/nevrax.css">
<link href="doxygen.css" rel="stylesheet" type="text/css">
</HEAD>
<BODY MARGINHEIGHT="0" MARGINWIDTH="0">
<!-- uplinks -->
<TABLE CELLSPACING=0 CELLPADDING=0 BORDER=0>
<TR>
<TD WIDTH=16><IMG SRC="/inc/img/pixel.gif" WIDTH="16" HEIGHT="16" BORDER=0 ALT=""></TD>
<TD WIDTH=140 BGCOLOR=#dddddd><IMG SRC="/inc/img/pixel.gif" WIDTH="140" HEIGHT="16" BORDER=0 ALT=""></TD>
<TD WIDTH=16><IMG SRC="/inc/img/pixel.gif" WIDTH="16" HEIGHT="16" BORDER=0 ALT=""></TD>
<TD><IMG width=6 height=14 SRC="/inc/img/reddots.gif" ALT="#" VSPACE=2 HSPACE=2 BORDER=0 ></TD><TD VALIGN=middle> <A CLASS=uplinks HREF='/'><b>Home</B></FONT></A> </TD>
<TD><IMG width=6 height=14 SRC="/inc/img/reddots.gif" ALT="#" VSPACE=2 HSPACE=2 BORDER=0 ></TD><TD VALIGN=middle> <A CLASS=uplinks HREF='/'><b>nevrax.com</B></FONT></A> </TD>
</TR>
</TABLE>
<!-- banner Nevrax -->
<TABLE CELLSPACING=0 CELLPADDING=0 BORDER=0 WIDTH=100%>
<TR><TD BGCOLOR="#000000" BACKGROUND="/inc/img/black_banner.jpg"><A HREF=""><IMG SRC="/inc/img/nevrax.gif" WIDTH="170" HEIGHT="45" BORDER=0 ALT="Nevrax" ></A></TD></TR>
</TABLE>
<!-- main table -->
<TABLE CELLSPACING=0 CELLPADDING=0 BORDER=0 height=100%>
<TR>
<TD WIDTH=16><IMG SRC="/inc/img/pixel.gif" WIDTH="16" HEIGHT="10" BORDER=0 ALT=""></TD>
<TD WIDTH=140 BGCOLOR=#dddddd VALIGN=TOP ALIGN=middle><IMG SRC="/inc/img/pixel.gif" WIDTH="140" HEIGHT="10" BORDER=0 ALT="">
<!------ Begin Box ------>
<TABLE BORDER=0 CELLSPACING=0 CELLPADDING=0 BGCOLOR=black><TR><TD><TABLE border=0 cellspacing=2 cellpadding=0 width=120><tr><TD ALIGN=middle bgcolor=black>
<FONT COLOR=white FACE="sans-serif"><B>Nevrax.org</B></FONT></TD></TR><tr><td colspan=2 bgcolor=#FFFFFF>
<TABLE cellspacing=0 cellpadding=1 border=0>
<tr><td ALIGN=middle><a class='linkbox' href="/news/" TITLE="Rubrique news"><img width=13 height=15 hspace=5 border=0 src=/inc/img/picto-news.gif ALT=#></A></td><td><a class='linkbox' href="/news/" TITLE="News">News</a></td></tr>
<tr><td ALIGN=middle><a class='linkbox' href="/mail/" TITLE="Rubrique mail"><img width=15 height=11 hspace=5 border=0 src=/inc/img/picto-mail.gif ALT=#></A></td><td><a class='linkbox' href="/mail/" TITLE="Mailing list archive">Mailing-list</a></td></tr>
<tr><td ALIGN=middle><a class='linkbox' href="/docs/" TITLE="Rubrique docs"><img width=14 height=16 hspace=5 border=0 src=/inc/img/picto-docs.gif ALT=#></A></td><td><a class='linkbox' href="/docs/" TITLE="Documentation">Documentation</a></td></tr>
<tr><td ALIGN=middle><a class='linkbox' href="/cvs/" TITLE="Rubrique cvs"><img width=13 height=17 hspace=5 border=0 src=/inc/img/picto-cvs.gif ALT=#></A></td><td><a class='linkbox' href="/cvs/" TITLE="CVS Web">CVS</a></td></tr>
<tr><td ALIGN=middle><a class='linkbox' href="/bugs/" TITLE="Rubrique bugs"><img width=20 height=16 hspace=5 border=0 src=/inc/img/picto-bugs.gif ALT=#></A></td><td><a class='linkbox' href="/bugs/" TITLE="Bugtracking">Bugs</a></td></tr>
<tr><td ALIGN=middle><a class='linkbox' href="/GPL.php3" TITLE="Rubrique license"><img width=18 height=12 hspace=5 border=0 src=/inc/img/picto-gpl.gif ALT=#></A></td><td><a class='linkbox' href="/GPL.php3" TITLE="License">License</a></td></tr>
</TABLE>
</TD></TR></TABLE></TD></TR></TABLE>
<!------ End Box ------>
</TD>
<TD WIDTH=15><IMG SRC="/inc/img/pixel.gif" WIDTH="16" HEIGHT="16" BORDER=0 ALT=""></TD>
<TD ALIGN=left valign=top><IMG SRC="/inc/img/pixel.gif" WIDTH="140" HEIGHT="10" BORDER=0 ALT="">
<!-- title -->
<TABLE background="/inc/img/redline.gif" CELLSPACING=0 CELLPADDING=0 BORDER=0 width=100%><tr><td>
<A HREF="/docs/"><img src="/inc/img/t_docs.gif" ALT="Docs" HEIGHT=20 BORDER=0></A>
</td><td><IMG SRC="/inc/img/pixel.gif" WIDTH="1" HEIGHT="1" BORDER=0 ALT="">
</td></tr></table>
<!-- block -->
<TABLE bgcolor="#dddddd" CELLSPACING=0 CELLPADDING=0 BORDER=0 width=100%><tr><td width=1% valign=middle><img width=6 height=14 hspace=2 vspace=2 src="/inc/img/reddots.gif"></TD>
<TD><B>Documentation</B></TD>
<TD ALIGN=RIGHT> </td>
</tr></table>
<!-- Generated by Doxygen 1.2.14 -->
<center>
<a class="qindex" href="index.html">Main Page</a> <a class="qindex" href="namespaces.html">Namespace List</a> <a class="qindex" href="hierarchy.html">Class Hierarchy</a> <a class="qindex" href="classes.html">Alphabetical List</a> <a class="qindex" href="annotated.html">Compound List</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="namespacemembers.html">Namespace Members</a> <a class="qindex" href="functions.html">Compound Members</a> <a class="qindex" href="globals.html">File Members</a> <a class="qindex" href="pages.html">Related Pages</a> <a class="qindexRef" doxygen="_cgi:/cgi-bin/nel-search.cgi" href="/cgi-bin/nel-search.cgi">Search</a> </center>
<hr><h1>mutex.h</h1><a href="mutex_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001
00008 <font class="comment">/* Copyright, 2000 Nevrax Ltd.</font>
00009 <font class="comment"> *</font>
00010 <font class="comment"> * This file is part of NEVRAX NEL.</font>
00011 <font class="comment"> * NEVRAX NEL is free software; you can redistribute it and/or modify</font>
00012 <font class="comment"> * it under the terms of the GNU General Public License as published by</font>
00013 <font class="comment"> * the Free Software Foundation; either version 2, or (at your option)</font>
00014 <font class="comment"> * any later version.</font>
00015 <font class="comment"></font>
00016 <font class="comment"> * NEVRAX NEL is distributed in the hope that it will be useful, but</font>
00017 <font class="comment"> * WITHOUT ANY WARRANTY; without even the implied warranty of</font>
00018 <font class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</font>
00019 <font class="comment"> * General Public License for more details.</font>
00020 <font class="comment"></font>
00021 <font class="comment"> * You should have received a copy of the GNU General Public License</font>
00022 <font class="comment"> * along with NEVRAX NEL; see the file COPYING. If not, write to the</font>
00023 <font class="comment"> * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,</font>
00024 <font class="comment"> * MA 02111-1307, USA.</font>
00025 <font class="comment"> */</font>
00026
00027 <font class="preprocessor">#ifndef NL_MUTEX_H</font>
00028 <font class="preprocessor"></font><font class="preprocessor">#define NL_MUTEX_H</font>
00029 <font class="preprocessor"></font>
00030 <font class="preprocessor">#include "<a class="code" href="types__nl_8h.html">nel/misc/types_nl.h</a>"</font>
00031 <font class="preprocessor">#include "<a class="code" href="time__nl_8h.html">nel/misc/time_nl.h</a>"</font>
00032 <font class="preprocessor">#include <map></font>
00033
00034 <font class="preprocessor">#ifdef NL_OS_UNIX</font>
00035 <font class="preprocessor"></font><font class="preprocessor">#include <pthread.h></font>
00036 <font class="preprocessor">#include <semaphore.h></font>
00037 <font class="preprocessor">#endif</font>
00038 <font class="preprocessor"></font>
00039 <font class="preprocessor">#undef MUTEX_DEBUG</font>
00040 <font class="preprocessor"></font>
00041
00042 <font class="keyword">namespace </font>NLMISC {
00043
00044 <font class="comment">// By default, all mutex use the CFairMutex class to avoid freeze problem.</font>
<a name="l00045"></a><a class="code" href="mutex_8h.html#a0">00045</a> <font class="preprocessor">#define CMutex CFairMutex</font>
00046 <font class="preprocessor"></font>
<a name="l00064"></a><a class="code" href="classNLMISC_1_1CUnfairMutex.html">00064</a> <font class="keyword">class </font>CUnfairMutex
00065 {
00066 <font class="keyword">public</font>:
00067
00069 <a class="code" href="classNLMISC_1_1CUnfairMutex.html#a0">CUnfairMutex</a>();
00070 <a class="code" href="classNLMISC_1_1CUnfairMutex.html#a0">CUnfairMutex</a>(<font class="keyword">const</font> std::string &name);
00071
00073 <a class="code" href="classNLMISC_1_1CUnfairMutex.html#a2">~CUnfairMutex</a>();
00074
00075 <font class="keywordtype">void</font> <a class="code" href="classNLMISC_1_1CUnfairMutex.html#a3">enter</a> ();
00076 <font class="keywordtype">void</font> <a class="code" href="classNLMISC_1_1CUnfairMutex.html#a4">leave</a> ();
00077
00078 <font class="keyword">private</font>:
00079
00080 <font class="preprocessor">#ifdef NL_OS_WINDOWS</font>
00081 <font class="preprocessor"></font> <font class="keywordtype">void</font> *Mutex;
00082 <font class="preprocessor">#elif defined NL_OS_UNIX</font>
00083 <font class="preprocessor"></font> pthread_mutex_t mutex;
00084 <font class="preprocessor">#else</font>
00085 <font class="preprocessor"></font><font class="preprocessor"># error "No unfair mutex implementation for this OS"</font>
00086 <font class="preprocessor"></font><font class="preprocessor">#endif</font>
00087 <font class="preprocessor"></font>
00088 };
00089
00090
00091 <font class="preprocessor">#ifdef NL_OS_WINDOWS</font>
00092 <font class="preprocessor"></font>
00097 <font class="keyword">struct </font>TNelRtlCriticalSection {
00098 <font class="keywordtype">void</font> *DebugInfo;
00099 <font class="keywordtype">long</font> LockCount;
00100 <font class="keywordtype">long</font> RecursionCount;
00101 <font class="keywordtype">void</font> *OwningThread; <font class="comment">// from the thread's ClientId->UniqueThread</font>
00102 <font class="keywordtype">void</font> *LockSemaphore;
00103 <a class="code" href="types__nl_8h.html#a10">uint32</a> SpinCount;
00104 };
00105 <font class="preprocessor">#endif // NL_OS_WINDOWS</font>
00106 <font class="preprocessor"></font>
00107
<a name="l00131"></a><a class="code" href="classNLMISC_1_1CFairMutex.html">00131</a> <font class="keyword">class </font>CFairMutex
00132 {
00133 <font class="keyword">public</font>:
00134
00136 <a class="code" href="classNLMISC_1_1CFairMutex.html#a0">CFairMutex</a>();
00137 <a class="code" href="classNLMISC_1_1CFairMutex.html#a0">CFairMutex</a>(<font class="keyword">const</font> std::string &name);
00138
00140 <a class="code" href="classNLMISC_1_1CFairMutex.html#a2">~CFairMutex</a>();
00141
00142 <font class="keywordtype">void</font> <a class="code" href="classNLMISC_1_1CFairMutex.html#a3">enter</a> ();
00143 <font class="keywordtype">void</font> <a class="code" href="classNLMISC_1_1CFairMutex.html#a4">leave</a> ();
00144
<a name="l00145"></a><a class="code" href="classNLMISC_1_1CFairMutex.html#m0">00145</a> std::string <a class="code" href="classNLMISC_1_1CFairMutex.html#m0">Name</a>;
00146
00147 <font class="keyword">private</font>:
00148
00149 <font class="preprocessor">#ifdef NL_OS_WINDOWS</font>
00150 <font class="preprocessor"></font> TNelRtlCriticalSection _Cs;
00151 <font class="preprocessor">#elif defined NL_OS_UNIX</font>
00152 <font class="preprocessor"></font> <font class="keyword">volatile</font> sem_t _Sem;
00153 <font class="preprocessor">#else</font>
00154 <font class="preprocessor"></font><font class="preprocessor"># error "No fair mutex implementation for this OS"</font>
00155 <font class="preprocessor"></font><font class="preprocessor">#endif</font>
00156 <font class="preprocessor"></font>
00157
00158 <font class="preprocessor">#ifdef MUTEX_DEBUG</font>
00159 <font class="preprocessor"></font> <font class="comment">// debug stuffs</font>
00160 <font class="keywordtype">void</font> <a class="code" href="mutex_8cpp.html#a0">debugCreateMutex</a>();
00161 <font class="keywordtype">void</font> <a class="code" href="mutex_8cpp.html#a1">debugBeginEnter</a>();
00162 <font class="keywordtype">void</font> <a class="code" href="mutex_8cpp.html#a2">debugEndEnter</a>();
00163 <font class="keywordtype">void</font> <a class="code" href="mutex_8cpp.html#a3">debugLeave</a>();
00164 <font class="keywordtype">void</font> <a class="code" href="mutex_8cpp.html#a4">debugDeleteMutex</a>();
00165 <font class="preprocessor">#endif // MUTEX_DEBUG</font>
00166 <font class="preprocessor"></font>
00167 };
00168
00169
00170
00171
00172
00173
00174 <font class="comment">/*</font>
00175 <font class="comment"> * Debug info</font>
00176 <font class="comment"> */</font>
00177 <font class="preprocessor">#ifdef MUTEX_DEBUG</font>
00178 <font class="preprocessor"></font>
00179 <font class="keyword">struct </font>TMutexLocks
00180 {
00181 TMutexLocks(<a class="code" href="types__nl_8h.html#a10">uint32</a> m=0) : TimeToEnter(0), TimeInMutex(0), Nb(0), WaitingMutex(0), MutexNum(m), ThreadHavingTheMutex(0xFFFFFFFF), Dead(false) {}
00182
00183 <a class="code" href="types__nl_8h.html#a10">uint32</a> TimeToEnter; <font class="comment">// cumulated time blocking on enter</font>
00184 <a class="code" href="types__nl_8h.html#a10">uint32</a> TimeInMutex; <font class="comment">// cumulated time between enter and leave</font>
00185 <a class="code" href="types__nl_8h.html#a10">uint32</a> Nb; <font class="comment">// number of calls of enter</font>
00186 <a class="code" href="types__nl_8h.html#a10">uint32</a> WaitingMutex; <font class="comment">// number of thread that waiting this mutex</font>
00187 <a class="code" href="types__nl_8h.html#a9">sint32</a> MutexNum; <font class="comment">// identifying a mutex</font>
00188 <a class="code" href="types__nl_8h.html#a14">uint</a> ThreadHavingTheMutex; <font class="comment">// thread id of the thread that is in this mutex (0xFFFFFFFF if no thread)</font>
00189 <font class="keywordtype">bool</font> Dead; <font class="comment">// True if the mutex is dead (deleted)</font>
00190 std::string MutexName; <font class="comment">// Name of the mutex</font>
00191
00192 NLMISC::TTicks BeginEnter;
00193 NLMISC::TTicks EndEnter;
00194 };
00195
00197 <font class="keywordtype">void</font> initAcquireTimeMap();
00198
00200 std::map<CMutex*,TMutexLocks> getNewAcquireTimes();
00201
00203 <font class="keyword">extern</font> <a class="code" href="types__nl_8h.html#a10">uint32</a> NbMutexes;
00204
00205 <font class="preprocessor">#endif // MUTEX_DEBUG</font>
00206 <font class="preprocessor"></font>
00207
00208
00209
00210
00211 <font class="comment">// By default, all synchronization use the CFairSynchronized class to avoid freeze problem.</font>
<a name="l00212"></a><a class="code" href="mutex_8h.html#a1">00212</a> <font class="preprocessor">#define CSynchronized CFairSynchronized</font>
00213 <font class="preprocessor"></font>
00235 <font class="keyword">template</font> <<font class="keyword">class</font> T>
<a name="l00236"></a><a class="code" href="classNLMISC_1_1CUnfairSynchronized.html">00236</a> <font class="keyword">class </font>CUnfairSynchronized
00237 {
00238 <font class="keyword">public</font>:
00239
<a name="l00240"></a><a class="code" href="classNLMISC_1_1CUnfairSynchronized.html#a0">00240</a> <a class="code" href="classNLMISC_1_1CUnfairSynchronized.html#a0">CUnfairSynchronized</a> (<font class="keyword">const</font> std::string &name) : <a class="code" href="classNLMISC_1_1CUnfairSynchronized.html#o0">_Mutex</a>(name) { }
00241
<a name="l00245"></a><a class="code" href="classNLMISC_1_1CUnfairSynchronized_1_1CAccessor.html">00245</a> <font class="keyword">class </font>CAccessor
00246 {
<a name="l00247"></a><a class="code" href="classNLMISC_1_1CUnfairSynchronized_1_1CAccessor.html#o0">00247</a> CUnfairSynchronized<T> *<a class="code" href="classNLMISC_1_1CUnfairSynchronized_1_1CAccessor.html#o0">Synchronized</a>;
00248 <font class="keyword">public</font>:
00249
<a name="l00251"></a><a class="code" href="classNLMISC_1_1CUnfairSynchronized_1_1CAccessor.html#a0">00251</a> <a class="code" href="classNLMISC_1_1CUnfairSynchronized_1_1CAccessor.html#a0">CAccessor</a>(CUnfairSynchronized<T> *cs)
00252 {
00253 Synchronized = cs;
00254 const_cast<CMutex&>(Synchronized->_Mutex).enter();
00255 }
00256
<a name="l00258"></a><a class="code" href="classNLMISC_1_1CUnfairSynchronized_1_1CAccessor.html#a1">00258</a> <a class="code" href="classNLMISC_1_1CUnfairSynchronized_1_1CAccessor.html#a1">~CAccessor</a>()
00259 {
00260 const_cast<CMutex&>(Synchronized->_Mutex).leave();
00261 }
00262
<a name="l00264"></a><a class="code" href="classNLMISC_1_1CUnfairSynchronized_1_1CAccessor.html#a2">00264</a> T &<a class="code" href="classNLMISC_1_1CUnfairSynchronized_1_1CAccessor.html#a2">value</a>()
00265 {
00266 <font class="keywordflow">return</font> const_cast<T&>(Synchronized->_Value);
00267 }
00268 };
00269
00270 <font class="keyword">private</font>:
00271
<a name="l00272"></a><a class="code" href="classNLMISC_1_1CUnfairSynchronized.html#l0">00272</a> <font class="keyword">friend</font> <font class="keyword">class </font><a class="code" href="classNLMISC_1_1CUnfairSynchronized.html#a0">CUnfairSynchronized</a>::CAccessor;
00273
<a name="l00275"></a><a class="code" href="classNLMISC_1_1CUnfairSynchronized.html#o0">00275</a> volatile CUnfairMutex <a class="code" href="classNLMISC_1_1CUnfairSynchronized.html#o0">_Mutex</a>;
00276
<a name="l00278"></a><a class="code" href="classNLMISC_1_1CUnfairSynchronized.html#o1">00278</a> volatile T <a class="code" href="classNLMISC_1_1CUnfairSynchronized.html#o1">_Value</a>;
00279 };
00280
00281
00290 template <class T>
<a name="l00291"></a><a class="code" href="classNLMISC_1_1CFairSynchronized.html">00291</a> class CFairSynchronized
00292 {
00293 <font class="keyword">public</font>:
00294
<a name="l00295"></a><a class="code" href="classNLMISC_1_1CFairSynchronized.html#a0">00295</a> CFairSynchronized (<font class="keyword">const</font> std::string &name) : _Cs(name) { }
00296
<a name="l00300"></a><a class="code" href="classNLMISC_1_1CFairSynchronized_1_1CAccessor.html">00300</a> <font class="keyword">class </font>CAccessor
00301 {
<a name="l00302"></a><a class="code" href="classNLMISC_1_1CFairSynchronized_1_1CAccessor.html#o0">00302</a> CFairSynchronized<T> *Synchronized;
00303 <font class="keyword">public</font>:
00304
<a name="l00306"></a><a class="code" href="classNLMISC_1_1CFairSynchronized_1_1CAccessor.html#a0">00306</a> CAccessor(CFairSynchronized<T> *cs)
00307 {
00308 Synchronized = cs;
00309 const_cast<CFairMutex&>(Synchronized->_Cs).enter();
00310 }
00311
<a name="l00313"></a><a class="code" href="classNLMISC_1_1CFairSynchronized_1_1CAccessor.html#a1">00313</a> ~CAccessor()
00314 {
00315 const_cast<CFairMutex&>(Synchronized->_Cs).leave();
00316 }
00317
<a name="l00319"></a><a class="code" href="classNLMISC_1_1CFairSynchronized_1_1CAccessor.html#a2">00319</a> T &<a class="code" href="driver__opengl__extension__def_8h.html#a415">value</a>()
00320 {
00321 <font class="keywordflow">return</font> const_cast<T&>(Synchronized->_Value);
00322 }
00323 };
00324
00325 <font class="keyword">private</font>:
00326
<a name="l00327"></a><a class="code" href="classNLMISC_1_1CFairSynchronized.html#l0">00327</a> <font class="keyword">friend</font> <font class="keyword">class </font>CFairSynchronized::CAccessor;
00328
<a name="l00330"></a><a class="code" href="classNLMISC_1_1CFairSynchronized.html#o0">00330</a> volatile CFairMutex _Cs;
00331
<a name="l00333"></a><a class="code" href="classNLMISC_1_1CFairSynchronized.html#o1">00333</a> volatile T _Value;
00334 };
00335
00336 } <font class="comment">// NLMISC</font>
00337
00338
00339 #endif <font class="comment">// NL_MUTEX_H</font>
00340
00341 <font class="comment">/* End of mutex.h */</font>
</pre></div>
<!-- footer -->
<BR><FONT Size=+5> </FONT>
</TD>
<TD WIDTH=15><IMG SRC=/inc/img/pixel.gif WIDTH=15 HEIGHT=15 BORDER=0 ALT=""></TD>
</TR>
</TABLE>
</BODY>
</HTML>
|
