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
|
<!--plsfield:text-->
<HTML><HEAD>
<TITLE>C API Reference -- Ns_UrlToFile</TITLE>
<LINK rel=Previous href="c-ch426.htm">
<LINK rel=ToC href="toc.htm">
<LINK rel=Index href="master.htm">
<LINK rel=Next href="c-ch428.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-ch426.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-ch428.htm"> <IMG BORDER="0" src=navbnext.gif alt="[ Next ]"></A>
<A name="7983"> </A>
</TD>
</TR>
</TABLE>
<a name="132195">
</a><h3>Ns_UrlToFile</h3>
<a name="132196">
</a><h4>Overview</h4>
Construct the filename that corresponds to a URL
<a name="45861">
</a><a name="133560">
</a><h4>Syntax</h4>
<pre> <a name="45862"></a>int Ns_UrlToFile(
<a name="45863"></a>Ns_DString *dest,
<a name="332637"></a>char *hServer,
<a name="45864"></a>char *URL
<a name="45865"></a>);
</pre><p><a name="134940">
</a><h4>Description</h4>
<p><a name="45867">
</a>The Ns_UrlToFile function writes the full path name of the file corresponding to the given URL. The result is appended to the Ns_DString. The function does not check that the file exists or is readable by the AOLserver process. This function returns a status of NS_OK or NS_ERROR.</p>
<a name="214206">
</a><h4>Examples</h4>
<pre> <a name="214204"></a>/* A simple page fetch request function. */
<a name="214238"></a>int
<a name="214222"></a>SimpleFetch(Ns_Conn *conn, void *ctx)
<a name="214223"></a>{
<a name="214221"></a> Ns_DString ds;
<a name="214224"></a> FILE fp;
<a name="332641"></a> char *server;
<a name="214214"></a>
<a name="214215"></a> Ns_DStringInit(&ds);
<a name="445560"></a> server = Ns_ConnServer(conn);
<a name="445561"></a> Ns_UrlToFile(&ds, server, conn->request->url);
<a name="214225"></a> fp = fopen(ds.string, "r");
<a name="214230"></a> Ns_ConnSendOpenFp(conn, fp, -1);
<a name="214231"></a> fclose(fp);
<a name="214232"></a> Ns_DStringFree(&ds);
<a name="214233"></a> return NS_OK;
<a name="214237"></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-ch426.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-ch428.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-->
|
