Re: DOCBOOK: xref to numbered code line?

[Terry Allen <tallen@sonic.net>]

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> This is one of the many places where Xlink could be useful,
> when and if.

I'm curious to know how you might do it, as I am implementing an XML/XSL
DocBook editing system right now.   
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I haven't paid any attention to what's going on right now with XLink,
preferring to wait until there's a final draft.  But if you can
construct a pointer with a string-match component, and your code
is amenable, you could point into unaltered code that way.  Not
a universal solution, though.