Array::RefElem - Set up array elements as aliases
use Array::RefElem qw(av_store av_push hv_store);
av_store(@a, 1, $a);
av_push(@a, $a);
hv_store(%h, $key, $a);
This module gives direct access to some of the internal Perl routines that let
you store things in arrays and hashes. The following functions are available:
- av_store(@array, $index, $value)
- Stores $value in @array at the specified $index. After
executing this call, $array[$index] and $value denote the same thing.
- av_push(@array, $value)
- Pushes $value onto the @array. After executing this call,
$array[-1] and $value denote the same thing.
- hv_store(%hash, $key, $value);
- Stores $value in the %hash with the given $key. After
executing this call, $hash{$key} and $value denote the same thing.
perlguts
Copyright 2000 Gisle Aas.
This library is free software; you can redistribute it and/or modify it under
the same terms as Perl itself.