Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
| Newsgroups | perl.debugger |
|---|---|
| References | <434161449401082@web19g.yandex.ru> |
| Subject | Re: Can not get required info from 'caller' at 'DB::sub' |
| Message-ID | <4300861449406110@web25m.yandex.ru> (permalink) |
| Date | 2015-12-06 14:48 +0200 |
| From | kes-kes@yandex.ua (KES) |
The calling from DB::sub to any subs does not add a stack frame <<-- good info to put into perldoc:
http://search.cpan.org/~abigail/perl-5.23.5/pod/perldebguts.pod#Writing_Your_Own_Debugger
so I am in my
DB::sub {
@caller_info = get_caller( 0 );
#instead of this: @caller_info = caller( 0 );
}
sub get_caller {
caller( @_ );
}
The question is resolved.
06.12.2015, 13:24, "KES" <kes-kes@yandex.ua>:
> http://paste.scsys.co.uk/502483
>
> Also it is strange to see the DB::DB is called twice for t3.pl (Notice the line 82, 85 at the paste)
> The twice call does not occour if I remove 'caller' from t3.pl:4. Like: print 'FROM:';
>
> The output:
> ...
> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
> t3.pl:9 my $x = 3;
>
> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
> t3.pl:11 t();
> SUB: main::t -
> FROM: main - t3.pl - 17
>
> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
> t3.pl:4 print "FROM";
> FROM
> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
> t3.pl:13 $x++;
> 3
> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
> t3.pl:18 print $x;
Back to perl.debugger | Previous | Next — Previous in thread | Find similar | Unroll thread
Can not get required info from 'caller' at 'DB::sub' kes-kes@yandex.ua (KES) - 2015-12-06 13:24 +0200 Re: Can not get required info from 'caller' at 'DB::sub' kes-kes@yandex.ua (KES) - 2015-12-06 14:48 +0200
csiph-web