File: c-ch438.htm

package info (click to toggle)
aolserver4 4.5.1-18.1
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 12,008 kB
  • sloc: ansic: 45,126; tcl: 5,533; sh: 1,037; makefile: 380; pascal: 219; php: 13
file content (78 lines) | stat: -rw-r--r-- 2,485 bytes parent folder | download | duplicates (8)
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
<!--plsfield:text-->
<HTML><HEAD>
<TITLE>C API Reference  -- Ns_WriteUnlockRWLock</TITLE>
<LINK rel=Previous href="c-ch437.htm">
<LINK rel=ToC href="toc.htm">
<LINK rel=Index href="master.htm">
<LINK rel=Next href="c-app.htm">
</HEAD><BODY BGCOLOR="#ffffff"><A NAME="topofpage"></A>
<TABLE WIDTH=100%>
  <TR>
    <TD ALIGN=LEFT>
      <A NAME="topofpage"></A> <IMG SRC="as-c-sm.gif">
    </TD>
    <TD ALIGN=RIGHT>
      <A href="c-ch437.htm"><IMG  BORDER="0" src=navbprev.gif alt="[ Previous ]"></A>
      <A href=toc.htm> <IMG  BORDER="0" src=navbhome.gif alt="[ Contents ]"></A>
      <A href=master.htm> <IMG  BORDER="0" src=navbhelp.gif alt="[ Index ]"></A>
      <A href="c-app.htm"> <IMG  BORDER="0" src=navbnext.gif alt="[ Next ]"></A>
      <A name="7983"> </A>
    </TD>
  </TR>
</TABLE>

<a name="428028">
</a><h3>Ns_WriteUnlockRWLock</h3>
<a name="428029">
</a><h4>Overview</h4>
Release a write lock
<a name="428030">
</a><a name="428031">
</a><h4>Syntax</h4>
<pre>    <a name="428032"></a>int Ns_WriteUnlockRWLock(
    <a name="428033"></a>Ns_RWLock *lock
    <a name="428034"></a>);
</pre><p><a name="428035">
</a><h4>Description</h4>
<p><a name="428036">
</a>Ns_WriteUnlockRWLock releases a write lock.</p>
<p><a name="428037">
</a>For general information about read/write locks and an example showing the use of the read/write lock functions, see the Ns_InitializeRWLock function.</p>
<p><a name="781286">
</a>Ns_RWLockUnlock is the preferred function for releasing a lock.</p>
<a name="428038">
</a><h4>See Also</h4>
<p><a name="428039">
</a>Ns_InitializeRWLock</p>
<p><a name="428040">
</a>Ns_DestroyRWLock</p>
<p><a name="428041">
</a>Ns_ReadLockRWLock</p>
<p><a name="428097">
</a>Ns_ReadUnlockRWLock</p>
<p><a name="428042">
</a>Ns_WriteLockRWLock</p>
<p><a name="413979">
</a></p>


<TABLE BORDER="2" CELLPADDING="1" width="100%">
<TR><TD COLSPAN=3><P ALIGN=Center>
<IMG SRC="bluebult.gif">
<A HREF="#topofpage">
<FONT SIZE=-1>Top of Page</FONT></A>
<IMG SRC="bluebult.gif">
</TD></TR>
<TR><TD COLSPAN=3><P ALIGN=Center>
<A href="c-ch437.htm">
<IMG  BORDER="0" src=navbprev.gif alt="[ Previous ]"></A>
<A href=toc.htm>
<IMG  BORDER="0" src=navbhome.gif alt="[ Contents ]"></A>
<A href=master.htm>
<IMG  BORDER="0" src=navbhelp.gif alt="[ Index ]"></A>
<A href="c-app.htm">
<IMG  BORDER="0" src=navbnext.gif alt="[ Next ]"></A>
<BR align=center>
<FONT size=-1>Copyright &copy; 1998-99 America Online,
Inc.</FONT>
</TD></TR></TABLE></BODY></HTML><!--plsfield:end-->