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danger,
This looks potentially really cool and I would like to incorporate this technique as one of the possible options of my module. The problem is I can't seem to get DB_BTREE->{compare} to do anything meaningful. I get the same result no matter what I make the sort routine.
#!/usr/bin/perl -w use strict; use DB_File; tie my %h, 'DB_File', undef, O_RDWR|O_CREAT, 0666, $DB_BTREE or die "DB_File tie failed: $!"; #$DB_BTREE->{compare} = sub { $h{$_[1]} <=> $h{$_[0]} }; #$DB_BTREE->{compare} = sub { $h{$_[0]} <=> $h{$_[1]} }; #$DB_BTREE->{compare} = sub { $_[0] cmp $_[1] }; #$DB_BTREE->{compare} = sub { $_[1] cmp $_[0] }; %h = ( 'John' => 33, 'Jacob' => 29, 'Jingle' => 15, 'Heimer' => 48, 'Smitz' => 12, ); print "$_ : $h{$_}\n" for keys %h;

What am I missing? - L~R


In reply to Re: Re: Re: Re: Any Point in Uploading Tie::SortedHash by Limbic~Region
in thread Any Point in Uploading Tie::SortedHash by Limbic~Region

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