Beefy Boxes and Bandwidth Generously Provided by pair Networks
more useful options

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

by LanX (Bishop)
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

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1016093]
erix .oO( note to self: running 100 syncing database instances on a single machine is hard on the hard disks )
[1nickt]: Oh, no, sins of the flesh were *especially* verboten at that monastery!

How do I use this? | Other CB clients
Other Users?
Others examining the Monastery: (5)
As of 2017-12-13 13:23 GMT
Find Nodes?
    Voting Booth?
    What programming language do you hate the most?

    Results (367 votes). Check out past polls.