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
|
<!--plsfield:text-->
<HTML><HEAD>
<TITLE>C API Reference -- Ns_SockListen</TITLE>
<LINK rel=Previous href="c-ch362.htm">
<LINK rel=ToC href="toc.htm">
<LINK rel=Index href="master.htm">
<LINK rel=Next href="c-ch364.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-ch362.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-ch364.htm"> <IMG BORDER="0" src=navbnext.gif alt="[ Next ]"></A>
<A name="7983"> </A>
</TD>
</TR>
</TABLE>
<a name="306195">
</a><h3>Ns_SockListen</h3>
<a name="305554">
</a><h4>Overview</h4>
Create a socket on a specified address and port
<a name="306268">
</a><a name="305555">
</a><h4>Syntax</h4>
<pre> <a name="306271"></a>SOCKET Ns_SockListen (
<a name="306274"></a>char *host,
<a name="306275"></a>int port
<a name="306276"></a>);
</pre><p><a name="305556">
</a><h4>Description</h4>
<p><a name="306277">
</a>Ns_SockListen creates a socket listening for connections on the specified address and port.</p>
<a name="305552">
</a><h4>Examples</h4>
<pre> <a name="306286"></a>sock = Ns_SockListen("localhost", 25);
<a name="306287"></a>while (1) {
<a name="306288"></a> new = accept(sock, NULL, 0);
<a name="306289"></a> ... communicate with client on new ...
<a name="306290"></a>}
</pre><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-ch362.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-ch364.htm">
<IMG BORDER="0" src=navbnext.gif alt="[ Next ]"></A>
<BR align=center>
<FONT size=-1>Copyright © 1998-99 America Online,
Inc.</FONT>
</TD></TR></TABLE></BODY></HTML><!--plsfield:end-->
|
