cxml-devel May 2006

cxml-devel@common-lisp.net

4 participants
3 discussions

[cxml-devel] NIL Name Causing Error in zstream-push
by Donavon Keithley 18 May '06

18 May '06

Specifically I'm getting "The value NIL is not of type CXML::STREAM-NAME" in the lambda function passed to find-if. For reference: (defun zstream-push (new-xstream zstream) (cond ((find-if (lambda (x) (and (xstream-p x) (eql (stream-name-entity-name (xstream-name x)) (stream-name-entity-name (xstream-name new-xstream))) (eql (stream-name-entity-kind (xstream-name x)) (stream-name-entity-kind (xstream-name new-xstream))))) (zstream-input-stack zstream)) (wf-error zstream "Infinite recursion."))) (push new-xstream (zstream-input-stack zstream)) zstream) FWIW, I'm parsing an XML string that looks like this: <!DOCTYPE request [ <!ENTITY amp "&#38;"> ]> <document>&</document> The problem is that the 'x' argument -- which refers to the xstream for the entire document -- has no name. It's NIL. It was generated via the call chain PARSE-ROD > STRING->XSTREAM > MAKE-ROD-XSTREAM. string->xstream doesn't supply a name to make-rod-xstream. So, should it? Or should the lambda function be testing for a non-NIL name? I'm guessing the latter but I'd rather not guess. Donavon Keithley

2 1

[cxml-devel] XMLS serialization without namespace
by Kim Minh Kaplan 16 May '06

16 May '06

Serializing XMLS documents that do not specify a namespace outputs NIL in the elements. The attached patch gives a reasonnable output. -- Kim Minh. http://www.kim-minh.com/

3 3

[cxml-devel] MAYBE-EMIT-START-TAG needed in CDATA?
by Donavon Keithley 05 May '06

05 May '06

The cdata function seems to be emitting outside its enclosing tag. For instance: (with-element "document" (with-element "foo" (cdata "bar"))) results in: <document> <![CDATA[bar]]> <foo/> </document> I'm not too familiar with the CXML internals yet, but it appears that adding '(maybe-emit-start-tag)' to the top of the cdata function fixes this. Sound right? Donavon Keithley

2 1

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cxml-devel May 2006