> So lexical file handles are implemented as hidden global stash entries, which are destroyed when the lexical var falls out of scope ?
fascinating, seems like scoping behavior is implemented by localizing the hidden stash entry :)
#!perl
use Data::Dumper qw/Dumper/;
open my $fh,"<",'/tmp/tst';
my $outer=$fh;
print 0+($outer == $fh),": ", Dumper $fh;
{
open my $fh,"<",'/tmp/tst';
print 0+($outer == $fh),": ", Dumper $fh;
}
out
1: $VAR1 = \*{'::$fh'};
0: $VAR1 = \*{'::$fh'};
Cheers Rolf
(addicted to the Perl Programming Language and ☆☆☆☆ :)
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