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div.deprecated pre.programlisting {border-style: double;border-color:red} pre.programlisting {border-style: double;background: #EECFA1} </style><title>Module schematron from libxml2</title></head><body bgcolor="#8b7765" text="#000000" link="#a06060" vlink="#000000"><table border="0" width="100%" cellpadding="5" cellspacing="0" align="center"><tr><td width="120"><a href="http://swpat.ffii.org/"><img src="../epatents.png" alt="Action against software patents" /></a></td><td width="180"><a href="http://www.gnome.org/"><img src="../gnome2.png" alt="Gnome2 Logo" /></a><a href="http://www.w3.org/Status"><img src="../w3c.png" alt="W3C Logo" /></a><a href="http://www.redhat.com/"><img src="../redhat.gif" alt="Red Hat Logo" /></a><div align="left"><a href="http://xmlsoft.org/"><img src="../Libxml2-Logo-180x168.gif" alt="Made with Libxml2 Logo" /></a></div></td><td><table border="0" width="90%" cellpadding="2" cellspacing="0" align="center" bgcolor="#000000"><tr><td><table width="100%" 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href="index.html"><img src="up.png" width="24" height="24" border="0" alt="Up" /></a></td><th align="left"><a href="index.html">API documentation</a></th><td><a accesskey="h" href="../index.html"><img src="home.png" width="24" height="24" border="0" alt="Home" /></a></td><th align="center"><a href="../index.html">The XML C parser and toolkit of Gnome</a></th><th align="right"><a href="libxml-threads.html">threads</a></th><td><a accesskey="n" href="libxml-threads.html"><img src="right.png" width="24" height="24" border="0" alt="Next" /></a></td></tr></table><p>interface to the XML Schematron validity checking. </p><h2>Table of Contents</h2><pre class="programlisting">Structure <a href="#xmlSchematron">xmlSchematron</a><br />struct _xmlSchematron
The content of this structure is not made public by the API. </pre><pre class=“programlisting”>Structure <a href=“#xmlSchematronParserCtxt”>xmlSchematronParserCtxt</a><br />struct _xmlSchematronParserCtxt The content of this structure is not made public by the API. </pre><pre class=“programlisting”>Typedef <a href=“libxml-schematron.html#xmlSchematronParserCtxt”>xmlSchematronParserCtxt</a> * <a name=“xmlSchematronParserCtxtPtr” id=“xmlSchematronParserCtxtPtr”>xmlSchematronParserCtxtPtr</a> </pre><pre class=“programlisting”>Typedef <a href=“libxml-schematron.html#xmlSchematron”>xmlSchematron</a> * <a name=“xmlSchematronPtr” id=“xmlSchematronPtr”>xmlSchematronPtr</a> </pre><pre class=“programlisting”>Structure <a href=“#xmlSchematronValidCtxt”>xmlSchematronValidCtxt</a><br />struct _xmlSchematronValidCtxt The content of this structure is not made public by the API. </pre><pre class=“programlisting”>Typedef <a href=“libxml-schematron.html#xmlSchematronValidCtxt”>xmlSchematronValidCtxt</a> * <a name=“xmlSchematronValidCtxtPtr” id=“xmlSchematronValidCtxtPtr”>xmlSchematronValidCtxtPtr</a> </pre><pre class=“programlisting”>Enum <a href=“#xmlSchematronValidOptions”>xmlSchematronValidOptions</a> </pre><pre class=“programlisting”>void <a href=“#xmlSchematronFree”>xmlSchematronFree</a> (<a href=“libxml-schematron.html#xmlSchematronPtr”>xmlSchematronPtr</a> schema)</pre> <pre class=“programlisting”>void <a href=“#xmlSchematronFreeParserCtxt”>xmlSchematronFreeParserCtxt</a> (<a href=“libxml-schematron.html#xmlSchematronParserCtxtPtr”>xmlSchematronParserCtxtPtr</a> ctxt)</pre> <pre class=“programlisting”>void <a href=“#xmlSchematronFreeValidCtxt”>xmlSchematronFreeValidCtxt</a> (<a href=“libxml-schematron.html#xmlSchematronValidCtxtPtr”>xmlSchematronValidCtxtPtr</a> ctxt)</pre> <pre class=“programlisting”><a href=“libxml-schematron.html#xmlSchematronParserCtxtPtr”>xmlSchematronParserCtxtPtr</a> <a href=“#xmlSchematronNewDocParserCtxt”>xmlSchematronNewDocParserCtxt</a> (<a href=“libxml-tree.html#xmlDocPtr”>xmlDocPtr</a> doc)</pre> <pre class=“programlisting”><a href=“libxml-schematron.html#xmlSchematronParserCtxtPtr”>xmlSchematronParserCtxtPtr</a> <a href=“#xmlSchematronNewMemParserCtxt”>xmlSchematronNewMemParserCtxt</a> (const char * buffer, <br /> int size)</pre> <pre class=“programlisting”><a href=“libxml-schematron.html#xmlSchematronParserCtxtPtr”>xmlSchematronParserCtxtPtr</a> <a href=“#xmlSchematronNewParserCtxt”>xmlSchematronNewParserCtxt</a> (const char * URL)</pre> <pre class=“programlisting”><a href=“libxml-schematron.html#xmlSchematronValidCtxtPtr”>xmlSchematronValidCtxtPtr</a> <a href=“#xmlSchematronNewValidCtxt”>xmlSchematronNewValidCtxt</a> (<a href=“libxml-schematron.html#xmlSchematronPtr”>xmlSchematronPtr</a> schema, <br /> int options)</pre> <pre class=“programlisting”><a href=“libxml-schematron.html#xmlSchematronPtr”>xmlSchematronPtr</a> <a href=“#xmlSchematronParse”>xmlSchematronParse</a> (<a href=“libxml-schematron.html#xmlSchematronParserCtxtPtr”>xmlSchematronParserCtxtPtr</a> ctxt)</pre> <pre class=“programlisting”>void <a href=“#xmlSchematronSetValidStructuredErrors”>xmlSchematronSetValidStructuredErrors</a> (<a href=“libxml-schematron.html#xmlSchematronValidCtxtPtr”>xmlSchematronValidCtxtPtr</a> ctxt, <br /> <a href=“libxml-xmlerror.html#xmlStructuredErrorFunc”>xmlStructuredErrorFunc</a> serror, <br /> void * ctx)</pre> <pre class=“programlisting”>int <a href=“#xmlSchematronValidateDoc”>xmlSchematronValidateDoc</a> (<a href=“libxml-schematron.html#xmlSchematronValidCtxtPtr”>xmlSchematronValidCtxtPtr</a> ctxt, <br /> <a href=“libxml-tree.html#xmlDocPtr”>xmlDocPtr</a> instance)</pre> <pre class=“programlisting”>Function type: <a href=“#xmlSchematronValidityErrorFunc”>xmlSchematronValidityErrorFunc</a> void <a href=“#xmlSchematronValidityErrorFunc”>xmlSchematronValidityErrorFunc</a> (void * ctx, <br /> const char * msg, <br /> … …) </pre> <pre class=“programlisting”>Function type: <a href=“#xmlSchematronValidityWarningFunc”>xmlSchematronValidityWarningFunc</a> void <a href=“#xmlSchematronValidityWarningFunc”>xmlSchematronValidityWarningFunc</a> (void * ctx, <br /> const char * msg, <br /> … …) </pre> <h2>Description</h2> <h3><a name=“xmlSchematron” id=“xmlSchematron”>Structure xmlSchematron</a></h3><pre class=“programlisting”>Structure xmlSchematron<br />struct _xmlSchematron { The content of this structure is not made public by the API. }</pre><h3><a name=“xmlSchematronParserCtxt” id=“xmlSchematronParserCtxt”>Structure xmlSchematronParserCtxt</a></h3><pre class=“programlisting”>Structure xmlSchematronParserCtxt<br />struct _xmlSchematronParserCtxt { The content of this structure is not made public by the API. }</pre><h3><a name=“xmlSchematronValidCtxt” id=“xmlSchematronValidCtxt”>Structure xmlSchematronValidCtxt</a></h3><pre class=“programlisting”>Structure xmlSchematronValidCtxt<br />struct _xmlSchematronValidCtxt { The content of this structure is not made public by the API. }</pre><h3>Enum <a name=“xmlSchematronValidOptions” id=“xmlSchematronValidOptions”>xmlSchematronValidOptions</a></h3><pre class=“programlisting”>Enum xmlSchematronValidOptions {
<a name="XML_SCHEMATRON_OUT_QUIET" id="XML_SCHEMATRON_OUT_QUIET">XML_SCHEMATRON_OUT_QUIET</a> = 1 : quiet no report <a name="XML_SCHEMATRON_OUT_TEXT" id="XML_SCHEMATRON_OUT_TEXT">XML_SCHEMATRON_OUT_TEXT</a> = 2 : build a textual report <a name="XML_SCHEMATRON_OUT_XML" id="XML_SCHEMATRON_OUT_XML">XML_SCHEMATRON_OUT_XML</a> = 4 : output SVRL <a name="XML_SCHEMATRON_OUT_ERROR" id="XML_SCHEMATRON_OUT_ERROR">XML_SCHEMATRON_OUT_ERROR</a> = 8 : output via <a href="libxml-xmlerror.html#xmlStructuredErrorFunc">xmlStructuredErrorFunc</a> <a name="XML_SCHEMATRON_OUT_FILE" id="XML_SCHEMATRON_OUT_FILE">XML_SCHEMATRON_OUT_FILE</a> = 256 : output to a file descriptor <a name="XML_SCHEMATRON_OUT_BUFFER" id="XML_SCHEMATRON_OUT_BUFFER">XML_SCHEMATRON_OUT_BUFFER</a> = 512 : output to a buffer <a name="XML_SCHEMATRON_OUT_IO" id="XML_SCHEMATRON_OUT_IO">XML_SCHEMATRON_OUT_IO</a> = 1024 : output to I/O mechanism
} </pre><h3><a name=“xmlSchematronFree”
id=“xmlSchematronFree”></a>Function:
xmlSchematronFree</h3><pre class=“programlisting”>void
xmlSchematronFree (<a
href=“libxml-schematron.html#xmlSchematronPtr”>xmlSchematronPtr</a>
schema)<br /> </pre><p>Deallocate a Schematron
structure.</p> <div class=“variablelist”><table
border=“0”><col align=“left”
/><tbody><tr><td><span
class=“term”>schema
:</span></td><td>a
schema
structure</td></tr></tbody></table></div><h3><a
name=“xmlSchematronFreeParserCtxt”
id=“xmlSchematronFreeParserCtxt”></a>Function:
xmlSchematronFreeParserCtxt</h3><pre
class=“programlisting”>void xmlSchematronFreeParserCtxt (<a
href=“libxml-schematron.html#xmlSchematronParserCtxtPtr”>xmlSchematronParserCtxtPtr</a>
ctxt)<br /> </pre><p>Free the resources associated to the
schema parser context</p> <div class=“variablelist”><table
border=“0”><col align=“left”
/><tbody><tr><td><span
class=“term”>ctxt
:</span></td><td>the
schema parser
context</td></tr></tbody></table></div><h3><a
name=“xmlSchematronFreeValidCtxt”
id=“xmlSchematronFreeValidCtxt”></a>Function:
xmlSchematronFreeValidCtxt</h3><pre class=“programlisting”>void
xmlSchematronFreeValidCtxt (<a
href=“libxml-schematron.html#xmlSchematronValidCtxtPtr”>xmlSchematronValidCtxtPtr</a>
ctxt)<br /> </pre><p>Free the resources associated to the
schema validation context</p> <div
class=“variablelist”><table border=“0”><col align=“left”
/><tbody><tr><td><span
class=“term”>ctxt
:</span></td><td>the
schema validation
context</td></tr></tbody></table></div><h3><a
name=“xmlSchematronNewDocParserCtxt”
id=“xmlSchematronNewDocParserCtxt”></a>Function:
xmlSchematronNewDocParserCtxt</h3><pre
class=“programlisting”><a
href=“libxml-schematron.html#xmlSchematronParserCtxtPtr”>xmlSchematronParserCtxtPtr</a>
xmlSchematronNewDocParserCtxt (<a
href=“libxml-tree.html#xmlDocPtr”>xmlDocPtr</a> doc)<br />
</pre><p>Create an XML Schematrons parse context for that
document. NB. The document may be modified during the parsing
process.</p> <div class=“variablelist”><table
border=“0”><col align=“left”
/><tbody><tr><td><span
class=“term”>doc
:</span></td><td>a
preparsed document tree</td></tr><tr><td><span
class=“term”>Returns
:</span></td><td>the
parser context or NULL in case of
error</td></tr></tbody></table></div><h3><a
name=“xmlSchematronNewMemParserCtxt”
id=“xmlSchematronNewMemParserCtxt”></a>Function:
xmlSchematronNewMemParserCtxt</h3><pre
class=“programlisting”><a
href=“libxml-schematron.html#xmlSchematronParserCtxtPtr”>xmlSchematronParserCtxtPtr</a>
xmlSchematronNewMemParserCtxt (const char * buffer, <br />
int size)<br /> </pre><p>Create an XML Schematrons parse
context for that memory buffer expected to contain an XML Schematrons
file.</p> <div class=“variablelist”><table
border=“0”><col align=“left”
/><tbody><tr><td><span
class=“term”>buffer
:</span></td><td>a
pointer to a char array containing the
schemas</td></tr><tr><td><span
class=“term”>size
:</span></td><td>the
size of the array</td></tr><tr><td><span
class=“term”>Returns
:</span></td><td>the
parser context or NULL in case of
error</td></tr></tbody></table></div><h3><a
name=“xmlSchematronNewParserCtxt”
id=“xmlSchematronNewParserCtxt”></a>Function:
xmlSchematronNewParserCtxt</h3><pre
class=“programlisting”><a
href=“libxml-schematron.html#xmlSchematronParserCtxtPtr”>xmlSchematronParserCtxtPtr</a>
xmlSchematronNewParserCtxt (const char * URL)<br />
</pre><p>Create an XML Schematrons parse context for that
file/resource expected to contain an XML Schematrons file.</p>
<div class=“variablelist”><table border=“0”><col
align=“left” /><tbody><tr><td><span
class=“term”>URL
:</span></td><td>the
location of the schema</td></tr><tr><td><span
class=“term”>Returns
:</span></td><td>the
parser context or NULL in case of
error</td></tr></tbody></table></div><h3><a
name=“xmlSchematronNewValidCtxt”
id=“xmlSchematronNewValidCtxt”></a>Function:
xmlSchematronNewValidCtxt</h3><pre class=“programlisting”><a
href=“libxml-schematron.html#xmlSchematronValidCtxtPtr”>xmlSchematronValidCtxtPtr</a>
xmlSchematronNewValidCtxt (<a
href=“libxml-schematron.html#xmlSchematronPtr”>xmlSchematronPtr</a>
schema, <br /> int
options)<br /> </pre><p>Create an XML Schematrons
validation context based on the given schema.</p> <div
class=“variablelist”><table border=“0”><col align=“left”
/><tbody><tr><td><span
class=“term”>schema
:</span></td><td>a
precompiled XML
Schematrons</td></tr><tr><td><span
class=“term”>options
:</span></td><td>a
set of <a
href=“libxml-schematron.html#xmlSchematronValidOptions”>xmlSchematronValidOptions</a></td></tr><tr><td><span
class=“term”>Returns
:</span></td><td>the
validation context or NULL in case of
error</td></tr></tbody></table></div><h3><a
name=“xmlSchematronParse” id=“xmlSchematronParse”></a>Function:
xmlSchematronParse</h3><pre class=“programlisting”><a
href=“libxml-schematron.html#xmlSchematronPtr”>xmlSchematronPtr</a>
xmlSchematronParse (<a
href=“libxml-schematron.html#xmlSchematronParserCtxtPtr”>xmlSchematronParserCtxtPtr</a>
ctxt)<br /> </pre><p>parse a schema definition resource
and build an internal XML Schema structure which can be used to validate
instances.</p> <div class=“variablelist”><table
border=“0”><col align=“left”
/><tbody><tr><td><span
class=“term”>ctxt
:</span></td><td>a
schema validation context</td></tr><tr><td><span
class=“term”>Returns
:</span></td><td>the
internal XML Schematron structure built from the resource or NULL in case
of
error</td></tr></tbody></table></div><h3><a
name=“xmlSchematronSetValidStructuredErrors”
id=“xmlSchematronSetValidStructuredErrors”></a>Function:
xmlSchematronSetValidStructuredErrors</h3><pre
class=“programlisting”>void xmlSchematronSetValidStructuredErrors
(<a
href=“libxml-schematron.html#xmlSchematronValidCtxtPtr”>xmlSchematronValidCtxtPtr</a>
ctxt, <br /> <a
href=“libxml-xmlerror.html#xmlStructuredErrorFunc”>xmlStructuredErrorFunc</a>
serror, <br /> void *
ctx)<br /> </pre><p>Set the structured error
callback</p> <div class=“variablelist”><table
border=“0”><col align=“left”
/><tbody><tr><td><span
class=“term”>ctxt
:</span></td><td>a
Schematron validation
context</td></tr><tr><td><span
class=“term”>serror
:</span></td><td>the
structured error function</td></tr><tr><td><span
class=“term”>ctx
:</span></td><td>the
functions
context</td></tr></tbody></table></div><h3><a
name=“xmlSchematronValidateDoc”
id=“xmlSchematronValidateDoc”></a>Function:
xmlSchematronValidateDoc</h3><pre class=“programlisting”>int
xmlSchematronValidateDoc (<a
href=“libxml-schematron.html#xmlSchematronValidCtxtPtr”>xmlSchematronValidCtxtPtr</a>
ctxt, <br /> <a
href=“libxml-tree.html#xmlDocPtr”>xmlDocPtr</a> instance)<br
/> </pre><p>Validate a tree instance against the
schematron</p> <div class=“variablelist”><table
border=“0”><col align=“left”
/><tbody><tr><td><span
class=“term”>ctxt
:</span></td><td>the
schema validation context</td></tr><tr><td><span
class=“term”>instance
:</span></td><td>the
document instance tree</td></tr><tr><td><span
class=“term”>Returns
:</span></td><td>0
in case of success, -1 in case of internal error and an error count
otherwise.</td></tr></tbody></table></div><h3><a
name=“xmlSchematronValidityErrorFunc”
id=“xmlSchematronValidityErrorFunc”></a>Function type:
xmlSchematronValidityErrorFunc</h3><pre
class=“programlisting”>Function type: xmlSchematronValidityErrorFunc
void xmlSchematronValidityErrorFunc (void * ctx, <br />
const char * msg, <br /> … …)
</pre><p>Signature of an error callback from a Schematron
validation</p><div class=“variablelist”><table
border=“0”><col align=“left”
/><tbody><tr><td><span
class=“term”>ctx
:</span></td><td>the
validation context</td></tr><tr><td><span
class=“term”>msg
:</span></td><td>the
message</td></tr><tr><td><span
class=“term”>...
:</span></td><td>extra
arguments</td></tr></tbody></table></div><br
/> <h3><a name=“xmlSchematronValidityWarningFunc”
id=“xmlSchematronValidityWarningFunc”></a>Function type:
xmlSchematronValidityWarningFunc</h3><pre
class=“programlisting”>Function type: xmlSchematronValidityWarningFunc
void xmlSchematronValidityWarningFunc (void * ctx, <br />
const char * msg, <br />
… …) </pre><p>Signature of a warning callback from a Schematron
validation</p><div class=“variablelist”><table
border=“0”><col align=“left”
/><tbody><tr><td><span
class=“term”>ctx
:</span></td><td>the
validation context</td></tr><tr><td><span
class=“term”>msg
:</span></td><td>the
message</td></tr><tr><td><span
class=“term”>...
:</span></td><td>extra
arguments</td></tr></tbody></table></div><br
/> <p><a href=“../bugs.html”>Daniel
Veillard</a></p></td></tr></table></td></tr></table></td></tr></table></td></tr></table></td></tr></table></body></html>