Alessandro Bonazzi
8c43d5cf2f
Files correlati : cg0.exe cg0700a.msk cg0700b.msk cg3.exe cg4.exe Bug : Commento: Merge 1.0 libraries
88 lines
7.4 KiB
HTML
88 lines
7.4 KiB
HTML
<?xml version="1.0" encoding="UTF-8"?>
|
|
<html>
|
|
<head>
|
|
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
|
|
<title>keys: interface for the key matching used in key() and template matches.</title>
|
|
<meta name="generator" content="Libxml2 devhelp stylesheet"/>
|
|
<link rel="start" href="index.html" title="libxslt Reference Manual"/>
|
|
<link rel="up" href="general.html" title="API"/>
|
|
<link rel="stylesheet" href="style.css" type="text/css"/>
|
|
<link rel="chapter" href="general.html" title="API"/>
|
|
</head>
|
|
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
|
|
<table class="navigation" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
|
|
<tr valign="middle">
|
|
<td>
|
|
<a accesskey="p" href="libxslt-imports.html">
|
|
<img src="left.png" width="24" height="24" border="0" alt="Prev"/>
|
|
</a>
|
|
</td>
|
|
<td>
|
|
<a accesskey="u" href="general.html">
|
|
<img src="up.png" width="24" height="24" border="0" alt="Up"/>
|
|
</a>
|
|
</td>
|
|
<td>
|
|
<a accesskey="h" href="index.html">
|
|
<img src="home.png" width="24" height="24" border="0" alt="Home"/>
|
|
</a>
|
|
</td>
|
|
<td>
|
|
<a accesskey="n" href="libxslt-namespaces.html">
|
|
<img src="right.png" width="24" height="24" border="0" alt="Next"/>
|
|
</a>
|
|
</td>
|
|
<th width="100%" align="center">libxslt Reference Manual</th>
|
|
</tr>
|
|
</table>
|
|
<h2>
|
|
<span class="refentrytitle">keys</span>
|
|
</h2>
|
|
<p>keys - interface for the key matching used in key() and template matches.</p>
|
|
<p>implementation of the key mechanims. </p>
|
|
<p>Author(s): Daniel Veillard </p>
|
|
<div class="refsynopsisdiv">
|
|
<h2>Synopsis</h2>
|
|
<pre class="synopsis">#define <a href="#NODE_IS_KEYED">NODE_IS_KEYED</a>;
|
|
int <a href="#xsltAddKey">xsltAddKey</a> (<a href="libxslt-xsltInternals.html#xsltStylesheetPtr">xsltStylesheetPtr</a> style, <br/> const xmlChar * name, <br/> const xmlChar * nameURI, <br/> const xmlChar * match, <br/> const xmlChar * use, <br/> xmlNodePtr inst);
|
|
void <a href="#xsltFreeDocumentKeys">xsltFreeDocumentKeys</a> (<a href="libxslt-xsltInternals.html#xsltDocumentPtr">xsltDocumentPtr</a> idoc);
|
|
void <a href="#xsltFreeKeys">xsltFreeKeys</a> (<a href="libxslt-xsltInternals.html#xsltStylesheetPtr">xsltStylesheetPtr</a> style);
|
|
xmlNodeSetPtr <a href="#xsltGetKey">xsltGetKey</a> (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br/> const xmlChar * name, <br/> const xmlChar * nameURI, <br/> const xmlChar * value);
|
|
void <a href="#xsltInitCtxtKeys">xsltInitCtxtKeys</a> (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br/> <a href="libxslt-xsltInternals.html#xsltDocumentPtr">xsltDocumentPtr</a> idoc);
|
|
</pre>
|
|
</div>
|
|
<div class="refsect1" lang="en">
|
|
<h2>Description</h2>
|
|
</div>
|
|
<div class="refsect1" lang="en">
|
|
<h2>Details</h2>
|
|
<div class="refsect2" lang="en">
|
|
<div class="refsect2" lang="en"><h3><a name="NODE_IS_KEYED">Macro </a>NODE_IS_KEYED</h3><pre class="programlisting">#define <a href="#NODE_IS_KEYED">NODE_IS_KEYED</a>;
|
|
</pre><p>check for bit 15 set</p>
|
|
</div>
|
|
<hr/>
|
|
<div class="refsect2" lang="en"><h3><a name="xsltAddKey"/>xsltAddKey ()</h3><pre class="programlisting">int xsltAddKey (<a href="libxslt-xsltInternals.html#xsltStylesheetPtr">xsltStylesheetPtr</a> style, <br/> const xmlChar * name, <br/> const xmlChar * nameURI, <br/> const xmlChar * match, <br/> const xmlChar * use, <br/> xmlNodePtr inst)<br/>
|
|
</pre><p>add a key definition to a stylesheet</p>
|
|
<div class="variablelist"><table border="0"><col align="left"/><tbody><tr><td><span class="term"><i><tt>style</tt></i>:</span></td><td>an XSLT stylesheet</td></tr><tr><td><span class="term"><i><tt>name</tt></i>:</span></td><td>the key name or NULL</td></tr><tr><td><span class="term"><i><tt>nameURI</tt></i>:</span></td><td>the name URI or NULL</td></tr><tr><td><span class="term"><i><tt>match</tt></i>:</span></td><td>the match value</td></tr><tr><td><span class="term"><i><tt>use</tt></i>:</span></td><td>the use value</td></tr><tr><td><span class="term"><i><tt>inst</tt></i>:</span></td><td>the key instruction</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>0 in case of success, and -1 in case of failure.</td></tr></tbody></table></div></div>
|
|
<hr/>
|
|
<div class="refsect2" lang="en"><h3><a name="xsltFreeDocumentKeys"/>xsltFreeDocumentKeys ()</h3><pre class="programlisting">void xsltFreeDocumentKeys (<a href="libxslt-xsltInternals.html#xsltDocumentPtr">xsltDocumentPtr</a> idoc)<br/>
|
|
</pre><p>Free the keys associated to a document</p>
|
|
<div class="variablelist"><table border="0"><col align="left"/><tbody><tr><td><span class="term"><i><tt>idoc</tt></i>:</span></td><td>a XSLT document</td></tr></tbody></table></div></div>
|
|
<hr/>
|
|
<div class="refsect2" lang="en"><h3><a name="xsltFreeKeys"/>xsltFreeKeys ()</h3><pre class="programlisting">void xsltFreeKeys (<a href="libxslt-xsltInternals.html#xsltStylesheetPtr">xsltStylesheetPtr</a> style)<br/>
|
|
</pre><p>Free up the memory used by XSLT keys in a stylesheet</p>
|
|
<div class="variablelist"><table border="0"><col align="left"/><tbody><tr><td><span class="term"><i><tt>style</tt></i>:</span></td><td>an XSLT stylesheet</td></tr></tbody></table></div></div>
|
|
<hr/>
|
|
<div class="refsect2" lang="en"><h3><a name="xsltGetKey"/>xsltGetKey ()</h3><pre class="programlisting">xmlNodeSetPtr xsltGetKey (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br/> const xmlChar * name, <br/> const xmlChar * nameURI, <br/> const xmlChar * value)<br/>
|
|
</pre><p>Looks up a key of the in current source doc (the document info on @ctxt->document). Computes the key if not already done for the current source doc.</p>
|
|
<div class="variablelist"><table border="0"><col align="left"/><tbody><tr><td><span class="term"><i><tt>ctxt</tt></i>:</span></td><td>an XSLT transformation context</td></tr><tr><td><span class="term"><i><tt>name</tt></i>:</span></td><td>the key name or NULL</td></tr><tr><td><span class="term"><i><tt>nameURI</tt></i>:</span></td><td>the name URI or NULL</td></tr><tr><td><span class="term"><i><tt>value</tt></i>:</span></td><td>the key value to look for</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>the nodeset resulting from the query or NULL</td></tr></tbody></table></div></div>
|
|
<hr/>
|
|
<div class="refsect2" lang="en"><h3><a name="xsltInitCtxtKeys"/>xsltInitCtxtKeys ()</h3><pre class="programlisting">void xsltInitCtxtKeys (<a href="libxslt-xsltInternals.html#xsltTransformContextPtr">xsltTransformContextPtr</a> ctxt, <br/> <a href="libxslt-xsltInternals.html#xsltDocumentPtr">xsltDocumentPtr</a> idoc)<br/>
|
|
</pre><p>Computes all the keys tables for the current input document. Should be done before global varibales are initialized. NOTE: Not used anymore in the refactored code.</p>
|
|
<div class="variablelist"><table border="0"><col align="left"/><tbody><tr><td><span class="term"><i><tt>ctxt</tt></i>:</span></td><td>an XSLT transformation context</td></tr><tr><td><span class="term"><i><tt>idoc</tt></i>:</span></td><td>a document info</td></tr></tbody></table></div></div>
|
|
<hr/>
|
|
</div>
|
|
</div>
|
|
</body>
|
|
</html>
|