A stupid little script that ties a scalar. I wrote it to show someone how tie works.

Update (200201021139+0100)
Update (200201100047+0100
  • blakem found two mistakes. I forgot an arrow, and forgot to change the package name in the test script;
#!/usr/bin/perl -w package Tie::Scalar::RandomInteger; use strict; sub TIESCALAR { my ($class, $min, $max) = @_; return bless [ $min, $max ], $class; } sub FETCH { my ($self) = @_; return $self->[0] + int rand ($self->[1] - $self->[0]); } sub STORE { undef } sub UNTIE { undef } sub DESTROY { undef } package main; use strict; tie my $dice, 'Tie::Scalar::RandomInteger', 1, 6; ROLLDICE: for (1..10){ print "$dice\n" }

In reply to Tie::Scalar::RandomInteger by Juerd

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