From a7e9d3f37d5e9fba4b9acaa43e7c12b6d9a669ae Mon Sep 17 00:00:00 2001 From: Mike Hommey Date: Thu, 8 Jun 2006 10:59:26 +0200 Subject: Load /tmp/libxml2-2.6.26 into libxml2/branches/upstream/current. --- doc/devhelp/libxml2-xpath.html | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'doc/devhelp/libxml2-xpath.html') diff --git a/doc/devhelp/libxml2-xpath.html b/doc/devhelp/libxml2-xpath.html index 4d1a4cc..f3fe7a6 100644 --- a/doc/devhelp/libxml2-xpath.html +++ b/doc/devhelp/libxml2-xpath.html @@ -72,6 +72,7 @@ int xmlXPathCastNodeSetToBoolean (xmlXPathFunction xmlXPathFuncLookupFunc (void * ctxt,
const xmlChar * name,
const xmlChar * ns_uri); xmlChar * xmlXPathCastNodeToString (xmlNodePtr node); int xmlXPathIsNaN (double val); +int xmlXPathContextSetCache (xmlXPathContextPtr ctxt,
int active,
int value,
int options); xmlXPathObjectPtr xmlXPathConvertString (xmlXPathObjectPtr val); xmlXPathObjectPtr xmlXPathConvertBoolean (xmlXPathObjectPtr val); int xmlXPathIsInf (double val); @@ -209,7 +210,8 @@ The content of this structure is not made public by the API. xmlError lastError : the last error xmlNodePtr debugNode : the source node XSLT dictionnary xmlDictPtr dict : dictionnary if any - int flags : flags to control compilation + int flags : flags to control compilation Cache for reusal of XPath objects + void * cache } xmlXPathContext;

@@ -435,6 +437,10 @@ The content of this structure is not made public by the API.

xmlXPathCompiledEval ()

xmlXPathObjectPtr	xmlXPathCompiledEval	(xmlXPathCompExprPtr comp, 
						 xmlXPathContextPtr ctx)

Evaluate the Precompiled XPath expression in the given context.

comp:the compiled XPath expression
ctx:the XPath context
Returns:the xmlXPathObjectPtr resulting from the evaluation or NULL. the caller has to free the object.
+
+

xmlXPathContextSetCache ()

int	xmlXPathContextSetCache		(xmlXPathContextPtr ctxt, 
					 int active, 
					 int value, 
					 int options)

+

Creates/frees an object cache on the XPath context. If activates XPath objects (xmlXPathObject) will be cached internally to be reused. @options: 0: This will set the XPath object caching: @value: This will set the maximum number of XPath objects to be cached per slot There are 5 slots for: node-set, string, number, boolean, and misc objects. Use <0 for the default number (100). Other values for @options have currently no effect.

+
ctxt:the XPath context
active:enables/disables (creates/frees) the cache
value:a value with semantics dependant on @options
options:options (currently only the value 0 is used)
Returns:0 if the setting succeeded, and -1 on API or internal errors.

xmlXPathConvertBoolean ()

xmlXPathObjectPtr	xmlXPathConvertBoolean	(xmlXPathObjectPtr val)

Converts an existing object to its boolean() equivalent

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