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| author | Michele Calgaro <michele.calgaro@yahoo.it> | 2020-09-11 14:38:47 +0900 |
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| committer | Michele Calgaro <michele.calgaro@yahoo.it> | 2020-09-11 14:38:47 +0900 |
| commit | 884c8093d63402a1ad0b502244b791e3c6782be3 (patch) | |
| tree | a600d4ab0d431a2bdfe4c15b70df43c14fbd8dd0 /debian/openslp-dfsg/openslp-dfsg-1.2.1/doc/html/ProgrammersGuide/SLPAttrCallback.html | |
| parent | 14e1aa2006796f147f3f4811fb908a6b01e79253 (diff) | |
| download | extra-dependencies-884c8093d63402a1ad0b502244b791e3c6782be3.tar.gz extra-dependencies-884c8093d63402a1ad0b502244b791e3c6782be3.zip | |
Added debian extra dependency packages.
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
Diffstat (limited to 'debian/openslp-dfsg/openslp-dfsg-1.2.1/doc/html/ProgrammersGuide/SLPAttrCallback.html')
| -rw-r--r-- | debian/openslp-dfsg/openslp-dfsg-1.2.1/doc/html/ProgrammersGuide/SLPAttrCallback.html | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/debian/openslp-dfsg/openslp-dfsg-1.2.1/doc/html/ProgrammersGuide/SLPAttrCallback.html b/debian/openslp-dfsg/openslp-dfsg-1.2.1/doc/html/ProgrammersGuide/SLPAttrCallback.html new file mode 100644 index 00000000..026b0a45 --- /dev/null +++ b/debian/openslp-dfsg/openslp-dfsg-1.2.1/doc/html/ProgrammersGuide/SLPAttrCallback.html @@ -0,0 +1,106 @@ +<!doctype html public "-//w3c//dtd html 4.0 transitional//en"> +<html> +<head> + <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> + <meta name="GENERATOR" content="Mozilla/4.77C-CCK-MCD Caldera Systems OpenLinux [en] (X11; U; Linux 2.4.2 i686) [Netscape]"> + <title>OpenSLP Programmers Guide - SLPAttrCallback</title> +</head> +<body text="#000000" bgcolor="#FFFFFF" link="#0000EF" vlink="#51188E" alink="#FF0000"> + +<h2> +SLPAttrCallback</h2> + +<hr WIDTH="100%"> +<h3> +Declaration</h3> +<tt>typedef <a href="SLPTypes.html#SLPBoolean">SLPBoolean</a> SLPAttrCallback( +<a href="SLPTypes.html#SLPHandle">SLPHandle</a> +<a href="#hslp">hslp</a>,</tt> +<br><tt> +const char* attrlist,</tt> +<br><tt> + + <a href="SLPTypes.html#SLPError">SLPError</a> <a href="#errcode">errcode</a>,</tt> +<br><tt> +void* <a href="#cookie">cookie</a> )</tt> +<h3> +Description</h3> +The <tt>SLPAttrCallback</tt> type is the type of the callback function +passed as a parameter to the <tt><a href="SLPFindAttrs.html">SLPFindAttrs()</a></tt> +function. The behavior of the library is differs depending on whether +the attribute request was by Service URL or by service type. +<p>If the <tt><a href="SLPFindAttrs.html">SLPFindAttrs()</a></tt> function +was called with a Service URL, then the callback is called once regardless +of whether the handle was opened asynchronously or synchronously. +The <tt>attrlist</tt> parameter will contain a comma separated list of +attributes. +<p>If the <tt><a href="SLPFindAttrs.html">SLPFindAttrs()</a></tt> function +was called with a service type, then the callback called is until no more +results are available. The <tt>attrlist</tt> parameter will contain +a comma separated list of attributes. Returns will be collated to remove +duplicates if <tt><a href="SLPFindAttrs.html">SLPFindAttrs()</a></tt> was +called synchronously. If it was called asynchronously the <tt>attrlist</tt> +may return duplicates. +<h3> +Parameters</h3> + +<table BORDER CELLPADDING=5 NOSAVE > +<tr VALIGN=TOP NOSAVE> +<td NOSAVE><a NAME="hslp"></a><tt>hslp</tt></td> + +<td NOSAVE>The language specific <tt>SLPHandle</tt> that was passed into +the <tt>SLPFindAttrs()</tt> function.</td> +</tr> + +<tr VALIGN=TOP NOSAVE> +<td><a NAME="attrlist"></a><tt>attrlist</tt></td> + +<td NOSAVE>Pointer to a buffer containing a comma separated null terminated +list of attribute id/value assignments in SLP wire format "(attr-id=attr-value-list)". </td> +</tr> + +<tr VALIGN=TOP NOSAVE> +<td><a NAME="errcode"></a><tt>errcode</tt></td> + +<td NOSAVE>An error code indicating if an error occurred during the operation. +The callback should check this error code before processing the parameters. </td> +</tr> + +<tr VALIGN=TOP NOSAVE> +<td NOSAVE><a NAME="cookie"></a><tt>cookie</tt></td> + +<td NOSAVE>The same cookie that was passed as a parameter to the <tt>SLPFindAttrs()</tt> +call</td> +</tr> + +<caption ALIGN=BOTTOM> </caption> +</table> + +<h3> +Returns</h3> +The callback should return <tt>SLP_TRUE</tt> if more data is desired. +The callback may continue to return <tt>SLP_TRUE</tt> until it is called +with an <tt>errcode</tt> of <tt><a href="SLPError.html#SLP_LAST_CALL">SLP_LAST_CALL</a></tt>. +If no more data is requested the callback should return <tt>SLP_FALSE</tt>.. +Since discovery of attributes by service-type is not supported, there is +really no reason to return anything but <tt>SLP_FALSE</tt> from the +SLPAttrCallback(). +<br> +<h3> +Status</h3> + +<table CELLPADDING=5 NOSAVE > +<tr VALIGN=TOP NOSAVE> +<td NOSAVE>OpenSLP 1.0.0</td> + +<td NOSAVE><tt>SLPAttrCallback</tt> function is implemented as specified +by RFC 2614</td> +</tr> +</table> + +<h3> +See Also</h3> +<a href="/Syntax.html">Syntax</a>, +<a href="/Callbacks.html">Callbacks</a> +</body> +</html> |