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Hi!
I'm using libxml2.6.2, Nad I'm
working in a framework to easily program xslt extensions in c++.
I'm trying to report if an argument is invalid (for
example, if an xpath _expression_ returns a invalid type of argumnet, i.e.
expecting one string and receiving a subtree). Obtaining the original xpath
expresion would be great
(for example: "/root/tree/firstnode is not of type
boolean")(
void xslFunctionCallback(xmlXPathParserContextPtr
ctxt, int nargs)
in libxml source code, two fields of
xmlXPathParserContext struct would have this info
const xmlChar *cur; /* the current
char being parsed */
const xmlChar *base; /* the full _expression_ */ Nevertheless, cur and base are always
NULL...
I'm missing something important?
Thanks!
Agustin
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