On Sat, 30 Dec 2000, Chris Nokleberg wrote:
> oooh, cool. I've added this to Apache::DB.xs:
>
> int
> stop_debugger()
nice, i'll add that for the next version.
> It appears that setting PL_perldb to zero is all that's required to turn
> off the debugger! I thought I might have to fiddle with
On Thu, 21 Dec 2000, Doug MacEachern wrote:
> On Thu, 19 Oct 2000, Chris Nokleberg wrote:
>
> > Following up on my post on this subject a couple of months ago, here is a
> > proof-of-concept drop-in replacement for Apache::Registry that eliminates
> > the "my() Scoped Variable in Nested Subrouti
On Thu, 19 Oct 2000, Chris Nokleberg wrote:
> Following up on my post on this subject a couple of months ago, here is a
> proof-of-concept drop-in replacement for Apache::Registry that eliminates
> the "my() Scoped Variable in Nested Subroutine" problem.
nice hack!
> It requires PERL5OPT = "-d
Following up on my post on this subject a couple of months ago, here is a
proof-of-concept drop-in replacement for Apache::Registry that eliminates
the "my() Scoped Variable in Nested Subroutine" problem.
It requires PERL5OPT = "-d" and PERL5DB = "sub DB::DB {}" environment
variables set when sta
Converting "sub foo" into "local *foo = sub" won't work when the function
is called before is declared, because the local only works for the rest
of the block, not the entire block. i.e. you can't do
foo();
local *foo = sub {
...
};
Plus, I think you usually need the trailing semicol
[EMAIL PROTECTED] wrote:
>
> Due to forgetfulness I was recently bitten by the infamous "my() Scoped
> Variable in Nested Subroutines" problem using Apache::Registry, and it got
> me thinking about whether it is fixable.
>
> >From the diagnostics:
> This problem can usually be solved by making
I would agree, except that rearranging subroutines and variable
declarations in some automated way seems to be a more difficult (and
potentially buggier) task.
--Chris
On Wed, 16 Aug 2000, Douglas Wilson wrote:
>
> That gives me a 'Variable "$counter" may be unavailable at ./tst2 line 17.'
> wa
> "Douglas" == Douglas Wilson <[EMAIL PROTECTED]> writes:
Douglas> That gives me a 'Variable "$counter" may be unavailable at ./tst2 line 17.'
Douglas> warning. And its sort of obfuscated (to me, anyway). I'd probably do it this
Douglas> way:
Douglas> #!/usr/local/bin/perl -w
Douglas> use s
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, August 16, 2000 2:17 AM
> To: [EMAIL PROTECTED]
> Subject: getting rid of nested sub lexical problem
>
> Below is a processed version of the increment_counter example from the
> guide that works
