libxml-xmlschemastypes.html

libxml,在UNIX/LINUX下非常重要的一个库,为XML相关应用提供方便.目前上载的是最新版本,若要取得最新版本,请参考里面的readme.

<pre class="programlisting">int	<a href="#xmlSchemaValidateLengthFacet">xmlSchemaValidateLengthFacet</a>	(<a href="libxml-schemasInternals.html#xmlSchemaTypePtr">xmlSchemaTypePtr</a> type, <br />					 <a href="libxml-schemasInternals.html#xmlSchemaFacetPtr">xmlSchemaFacetPtr</a> facet, <br />					 const <a href="libxml-xmlstring.html#xmlChar">xmlChar</a> * value, <br />					 <a href="libxml-schemasInternals.html#xmlSchemaValPtr">xmlSchemaValPtr</a> val, <br />					 unsigned long * length)</pre>
<pre class="programlisting">int	<a href="#xmlSchemaValidateLengthFacetWhtsp">xmlSchemaValidateLengthFacetWhtsp</a>	(<a href="libxml-schemasInternals.html#xmlSchemaFacetPtr">xmlSchemaFacetPtr</a> facet, <br />						 <a href="libxml-schemasInternals.html#xmlSchemaValType">xmlSchemaValType</a> valType, <br />						 const <a href="libxml-xmlstring.html#xmlChar">xmlChar</a> * value, <br />						 <a href="libxml-schemasInternals.html#xmlSchemaValPtr">xmlSchemaValPtr</a> val, <br />						 unsigned long * length, <br />						 <a href="libxml-xmlschemastypes.html#xmlSchemaWhitespaceValueType">xmlSchemaWhitespaceValueType</a> ws)</pre>
<pre class="programlisting">int	<a href="#xmlSchemaValidateListSimpleTypeFacet">xmlSchemaValidateListSimpleTypeFacet</a>	(<a href="libxml-schemasInternals.html#xmlSchemaFacetPtr">xmlSchemaFacetPtr</a> facet, <br />						 const <a href="libxml-xmlstring.html#xmlChar">xmlChar</a> * value, <br />						 unsigned long actualLen, <br />						 unsigned long * expectedLen)</pre>
<pre class="programlisting">int	<a href="#xmlSchemaValidatePredefinedType">xmlSchemaValidatePredefinedType</a>	(<a href="libxml-schemasInternals.html#xmlSchemaTypePtr">xmlSchemaTypePtr</a> type, <br />					 const <a href="libxml-xmlstring.html#xmlChar">xmlChar</a> * value, <br />					 <a href="libxml-schemasInternals.html#xmlSchemaValPtr">xmlSchemaValPtr</a> * val)</pre>
<pre class="programlisting"><a href="libxml-xmlstring.html#xmlChar">xmlChar</a> *	<a href="#xmlSchemaWhiteSpaceReplace">xmlSchemaWhiteSpaceReplace</a>	(const <a href="libxml-xmlstring.html#xmlChar">xmlChar</a> * value)</pre>
<h2>Description</h2>
<h3>Enum <a name="xmlSchemaWhitespaceValueType" id="xmlSchemaWhitespaceValueType">xmlSchemaWhitespaceValueType</a></h3><pre class="programlisting">Enum xmlSchemaWhitespaceValueType {
    <a name="XML_SCHEMA_WHITESPACE_UNKNOWN" id="XML_SCHEMA_WHITESPACE_UNKNOWN">XML_SCHEMA_WHITESPACE_UNKNOWN</a> = 0
    <a name="XML_SCHEMA_WHITESPACE_PRESERVE" id="XML_SCHEMA_WHITESPACE_PRESERVE">XML_SCHEMA_WHITESPACE_PRESERVE</a> = 1
    <a name="XML_SCHEMA_WHITESPACE_REPLACE" id="XML_SCHEMA_WHITESPACE_REPLACE">XML_SCHEMA_WHITESPACE_REPLACE</a> = 2
    <a name="XML_SCHEMA_WHITESPACE_COLLAPSE" id="XML_SCHEMA_WHITESPACE_COLLAPSE">XML_SCHEMA_WHITESPACE_COLLAPSE</a> = 3
}
</pre><h3><a name="xmlSchemaCheckFacet" id="xmlSchemaCheckFacet"></a>Function: xmlSchemaCheckFacet</h3><pre class="programlisting">int	xmlSchemaCheckFacet		(<a href="libxml-schemasInternals.html#xmlSchemaFacetPtr">xmlSchemaFacetPtr</a> facet, <br />					 <a href="libxml-schemasInternals.html#xmlSchemaTypePtr">xmlSchemaTypePtr</a> typeDecl, <br />					 <a href="libxml-xmlschemas.html#xmlSchemaParserCtxtPtr">xmlSchemaParserCtxtPtr</a> ctxt, <br />					 const <a href="libxml-xmlstring.html#xmlChar">xmlChar</a> * name)<br />
</pre><p>Checks the default values types, especially for facets</p>
<div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>facet</tt></i>:</span></td><td>the facet</td></tr><tr><td><span class="term"><i><tt>typeDecl</tt></i>:</span></td><td>the schema type definition</td></tr><tr><td><span class="term"><i><tt>ctxt</tt></i>:</span></td><td>the schema parser context or NULL</td></tr><tr><td><span class="term"><i><tt>name</tt></i>:</span></td><td>name of the type</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>0 if okay or -1 in cae of error</td></tr></tbody></table></div><h3><a name="xmlSchemaCleanupTypes" id="xmlSchemaCleanupTypes"></a>Function: xmlSchemaCleanupTypes</h3><pre class="programlisting">void	xmlSchemaCleanupTypes		(void)<br />
</pre><p>Cleanup the default XML Schemas type library</p>
<h3><a name="xmlSchemaCollapseString" id="xmlSchemaCollapseString"></a>Function: xmlSchemaCollapseString</h3><pre class="programlisting"><a href="libxml-xmlstring.html#xmlChar">xmlChar</a> *	xmlSchemaCollapseString	(const <a href="libxml-xmlstring.html#xmlChar">xmlChar</a> * value)<br />
</pre><p>Removes and normalize white spaces in the string</p>
<div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>value</tt></i>:</span></td><td>a value</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>the new string or NULL if no change was required.</td></tr></tbody></table></div><h3><a name="xmlSchemaCompareValues" id="xmlSchemaCompareValues"></a>Function: xmlSchemaCompareValues</h3><pre class="programlisting">int	xmlSchemaCompareValues		(<a href="libxml-schemasInternals.html#xmlSchemaValPtr">xmlSchemaValPtr</a> x, <br />					 <a href="libxml-schemasInternals.html#xmlSchemaValPtr">xmlSchemaValPtr</a> y)<br />
</pre><p>Compare 2 values</p>
<div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>x</tt></i>:</span></td><td>a first value</td></tr><tr><td><span class="term"><i><tt>y</tt></i>:</span></td><td>a second value</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>-1 if x &lt; y, 0 if x == y, 1 if x &gt; y, 2 if x &lt;&gt; y, and -2 in case of error</td></tr></tbody></table></div><h3><a name="xmlSchemaCompareValuesWhtsp" id="xmlSchemaCompareValuesWhtsp"></a>Function: xmlSchemaCompareValuesWhtsp</h3><pre class="programlisting">int	xmlSchemaCompareValuesWhtsp	(<a href="libxml-schemasInternals.html#xmlSchemaValPtr">xmlSchemaValPtr</a> x, <br />					 <a href="libxml-xmlschemastypes.html#xmlSchemaWhitespaceValueType">xmlSchemaWhitespaceValueType</a> xws, <br />					 <a href="libxml-schemasInternals.html#xmlSchemaValPtr">xmlSchemaValPtr</a> y, <br />					 <a href="libxml-xmlschemastypes.html#xmlSchemaWhitespaceValueType">xmlSchemaWhitespaceValueType</a> yws)<br />
</pre><p>Compare 2 values</p>
<div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>x</tt></i>:</span></td><td>a first value</td></tr><tr><td><span class="term"><i><tt>xws</tt></i>:</span></td><td>the whitespace value of x</td></tr><tr><td><span class="term"><i><tt>y</tt></i>:</span></td><td>a second value</td></tr><tr><td><span class="term"><i><tt>yws</tt></i>:</span></td><td>the whitespace value of y</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>-1 if x &lt; y, 0 if x == y, 1 if x &gt; y, 2 if x &lt;&gt; y, and -2 in case of error</td></tr></tbody></table></div><h3><a name="xmlSchemaCopyValue" id="xmlSchemaCopyValue"></a>Function: xmlSchemaCopyValue</h3><pre class="programlisting"><a href="libxml-schemasInternals.html#xmlSchemaValPtr">xmlSchemaValPtr</a>	xmlSchemaCopyValue	(<a href="libxml-schemasInternals.html#xmlSchemaValPtr">xmlSchemaValPtr</a> val)<br />
</pre><p>Copies the precomputed value. This duplicates any string within.</p>
<div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>val</tt></i>:</span></td><td>the precomputed value to be copied</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>the copy or NULL if a copy for a data-type is not implemented.</td></tr></tbody></table></div><h3><a name="xmlSchemaFreeFacet" id="xmlSchemaFreeFacet"></a>Function: xmlSchemaFreeFacet</h3><pre class="programlisting">void	xmlSchemaFreeFacet		(<a href="libxml-schemasInternals.html#xmlSchemaFacetPtr">xmlSchemaFacetPtr</a> facet)<br />
</pre><p>Deallocate a Schema Facet structure.</p>
<div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>facet</tt></i>:</span></td><td>a schema facet structure</td></tr></tbody></table></div><h3><a name="xmlSchemaFreeValue" id="xmlSchemaFreeValue"></a>Function: xmlSchemaFreeValue</h3><pre class="programlisting">void	xmlSchemaFreeValue		(<a href="libxml-schemasInternals.html#xmlSchemaValPtr">xmlSchemaValPtr</a> value)<br />
</pre><p>Cleanup the default XML Schemas type library</p>
<div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>value</tt></i>:</span></td><td>the value to free</td></tr></tbody></table></div><h3><a name="xmlSchemaGetBuiltInListSimpleTypeItemType" id="xmlSchemaGetBuiltInListSimpleTypeItemType"></a>Function: xmlSchemaGetBuiltInListSimpleTypeItemType</h3><pre class="programlisting"><a href="libxml-schemasInternals.html#xmlSchemaTypePtr">xmlSchemaTypePtr</a>	xmlSchemaGetBuiltInListSimpleTypeItemType	(<a href="libxml-schemasInternals.html#xmlSchemaTypePtr">xmlSchemaTypePtr</a> type)<br />
</pre><p>Lookup function</p>
<div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>type</tt></i>:</span></td><td>the built-in simple type.</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>the item type of @type as defined by the built-in datatype hierarchy of XML Schema Part 2: Datatypes, or NULL in case of an error.</td></tr></tbody></table></div><h3><a name="xmlSchemaGetBuiltInType" id="xmlSchemaGetBuiltInType"></a>Function: xmlSchemaGetBuiltInType</h3><pre class="programlisting"><a href="libxml-schemasInternals.html#xmlSchemaTypePtr">xmlSchemaTypePtr</a>	xmlSchemaGetBuiltInType	(<a href="libxml-schemasInternals.html#xmlSchemaValType">xmlSchemaValType</a> type)<br />
</pre><p>Gives you the type struct for a built-in type by its type id.</p>
<div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>type</tt></i>:</span></td><td>the type of the built in type</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>the type if found, NULL otherwise.</td></tr></tbody></table></div><h3><a name="xmlSchemaGetCanonValue" id="xmlSchemaGetCanonValue"></a>Function: xmlSchemaGetCanonValue</h3><pre class="programlisting">int	xmlSchemaGetCanonValue		(<a href="libxml-schemasInternals.html#xmlSchemaValPtr">xmlSchemaValPtr</a> val, <br />					 const <a href="libxml-xmlstring.html#xmlChar">xmlChar</a> ** retValue)<br />
</pre><p>Get a the cononical lexical representation of the value. The caller has to free the returned retValue. WARNING: Some value types are not supported yet, resulting in a @retValue of "???".</p>
<div class="variablelist"><table border="0"><col align="left" /><tbody><tr><td><span class="term"><i><tt>val</tt></i>:</span></td><td>the precomputed value</td></tr><tr><td><span class="term"><i><tt>retValue</tt></i>:</span></td><td>the returned value</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>0 if the value could be built and -1 in case of API errors.</td></tr></tbody></table></div><h3><a name="xmlSchemaGetFacetValueAsULong" id="xmlSchemaGetFacetValueAsULong"></a>Function: xmlSchemaGetFacetValueAsULong</h3><pre class="programlisting">unsigned long	xmlSchemaGetFacetValueAsULong	(<a href="libxml-schemasInternals.html#xmlSchemaFacetPtr">xmlSchemaFacetPtr</a> facet)<br />
</pre><p>Extract the value of a facet</p>