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Re^4: Dynamically inspecting Regex OP-Codes at runtime?

by LanX (Canon)
on Jan 30, 2013 at 16:09 UTC ( #1016093=note: print w/ replies, xml ) Need Help??


in reply to Re^3: Dynamically inspecting Regex OP-Codes at runtime?
in thread Dynamically inspecting Regex OP-Codes at runtime?

Thx for the links but thats Chinese for me.

I'm not a versatile C programmer and AFAIK even C gurus get depressed when diving into perlguts.

(BTW: the first link is defunc)

> I imagine you might be able to peek at a regex structure using B,

that would be nice...

> but you can't get at the debug messages, they're not stored, and you can't hook DEBUG_COMPILE macros

What exactly do you mean with "debug messages"? The token tree with commands like OPEN1?

Or just message like

anchored "1234" at 0 (checking anchored) minlen 4 Freeing REx: "(?<C>1)(?<D>2)(3)(?<A>4)"

The latter I don't need! =)

Cheers Rolf


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