functions

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>XSLT_REGISTER_FUNCTION_LOOKUP()

#define     XSLT_REGISTER_FUNCTION_LOOKUP(ctxt)

registering macro, not general purpose at all but used in different modules

ctxt :

>xsltXPathFunctionLookup ()

xmlXPathFunction xsltXPathFunctionLookup    (xmlXPathContextPtr ctxt,
                                             const xmlChar *name,
                                             const xmlChar *ns_uri);

This is the entry point when a function is needed by the XPath interpretor.

`ctxt` :	a void * but the XSLT transformation context actually
`name` :	the function name
`ns_uri` :	the function namespace URI
Returns :	the callback function or NULL if not found

>xsltDocumentFunction ()

void        xsltDocumentFunction            (xmlXPathParserContextPtr ctxt,
                                             int nargs);

Implement the document() XSLT function node-set document(object, node-set?)

`ctxt` :	the XPath Parser context
`nargs` :	the number of arguments

>xsltKeyFunction ()

void        xsltKeyFunction                 (xmlXPathParserContextPtr ctxt,
                                             int nargs);

Implement the key() XSLT function node-set key(string, object)

`ctxt` :	the XPath Parser context
`nargs` :	the number of arguments

>xsltUnparsedEntityURIFunction ()

void        xsltUnparsedEntityURIFunction   (xmlXPathParserContextPtr ctxt,
                                             int nargs);

Implement the unparsed-entity-uri() XSLT function string unparsed-entity-uri(string)

`ctxt` :	the XPath Parser context
`nargs` :	the number of arguments

>xsltFormatNumberFunction ()

void        xsltFormatNumberFunction        (xmlXPathParserContextPtr ctxt,
                                             int nargs);

Implement the format-number() XSLT function string format-number(number, string, string?)

`ctxt` :	the XPath Parser context
`nargs` :	the number of arguments

>xsltGenerateIdFunction ()

void        xsltGenerateIdFunction          (xmlXPathParserContextPtr ctxt,
                                             int nargs);

Implement the generate-id() XSLT function string generate-id(node-set?)

`ctxt` :	the XPath Parser context
`nargs` :	the number of arguments

>xsltSystemPropertyFunction ()

void        xsltSystemPropertyFunction      (xmlXPathParserContextPtr ctxt,
                                             int nargs);

Implement the system-property() XSLT function object system-property(string)

`ctxt` :	the XPath Parser context
`nargs` :	the number of arguments

>xsltElementAvailableFunction ()

void        xsltElementAvailableFunction    (xmlXPathParserContextPtr ctxt,
                                             int nargs);

Implement the element-available() XSLT function boolean element-available(string)

`ctxt` :	the XPath Parser context
`nargs` :	the number of arguments

>xsltFunctionAvailableFunction ()

void        xsltFunctionAvailableFunction   (xmlXPathParserContextPtr ctxt,
                                             int nargs);

Implement the function-available() XSLT function boolean function-available(string)

`ctxt` :	the XPath Parser context
`nargs` :	the number of arguments

>xsltRegisterAllFunctions ()

void        xsltRegisterAllFunctions        (xmlXPathContextPtr ctxt);

Registers all default XSLT functions in this context

ctxt : the XPath context