On 5/18/05, $Bill Luebkert <[EMAIL PROTECTED]> wrote:
>
> Even with the goto's, you could just verify that the state vrbl
> was legit (using a hash) and then just do the goto without all
> the rest of the junk.
>
> if (exists $hash{$state}) {
> goto $state;
> } else {
> error
> }
even more succinctly, define the routines as coderefs stored
in the hash, then do something like this
&{$PhaseHandlers{$phase} || \&UnknownPhaseError};
--
David L Nicol
Twinkies and Wonderbread are mainstream Americana
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