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Postings from February 2022
On Wed, Feb 23, 2022 at 1:55 PM Ovid via perl5-porters <
perl5-porters@perl.org> wrote:
> Hi all,
>
> For those of us who use the debugger heavily, it's useful to know if we're
> running under the debugger. Unfortunately, the debugger doesn't natively
> export a way to do that. I've hacked on the debugger numerous times and I
> see that people do things like checking $DB::{single} or $INC{'perl5db.pl
> '}.
>
> It would be nice to be able to do something like:
>
> if ( $ENV{PERL_DEBUGGER_RUNNING} ) {
> ...
> }
>
> (A better name or approach is welcome)
>
> This is a small itch to scratch, but it also seems very easy to scratch.
>
> Thoughts? Or have I missed some documented, dead-trivial way of getting
> this information?
>
You can check if $^P is not 0?
Leon
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