#
# (c) Jan Gehring <jan.gehring@gmail.com>
#
# vim: set ts=2 sw=2 tw=0:
# vim: set expandtab:
package Rex::Shared::Var;
use strict qw(vars subs);
use warnings::register;
require Exporter;
use base qw(Exporter);
use vars qw(@EXPORT);
use Data::Dumper;
@EXPORT = qw(share);
sub share {
my @vars = @_;
my ( $package, $file, $line ) = caller;
my ( $sigil, $sym );
for my $var (@vars) {
if ( ( $sigil, $sym ) = ( $var =~ /^([\$\@\%\*\&])(.+)/ ) ) {
$sym = "${package}::$sym";
if ( $sigil eq "\$" ) {
eval "use Rex::Shared::Var::Scalar;";
tie $$sym, "Rex::Shared::Var::Scalar", $sym;
*$sym = \$$sym;
}
elsif ( $sigil eq "\@" ) {
eval "use Rex::Shared::Var::Array;";
tie @$sym, "Rex::Shared::Var::Array", $sym;
*$sym = \@$sym;
}
elsif ( $sigil eq "\%" ) {
eval "use Rex::Shared::Var::Hash;";
tie %$sym, "Rex::Shared::Var::Hash", $sym;
*$sym = \%$sym;
}
}
}
}
1;