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//usr/lib64/perl5/List/Util/XS.pm

package List::Util::XS;
use strict;
use vars qw($VERSION);
use List::Util;

$VERSION = "1.21";           # FIXUP
$VERSION = eval $VERSION;    # FIXUP

sub _VERSION { # FIXUP
  require Carp;
  Carp::croak("You need to install Scalar-List-Utils with a C compiler to ensure the XS is compiled")
    if defined $_[1];
  $VERSION;
}

1;
__END__

=head1 NAME

List::Util::XS - Indicate if List::Util was compiled with a C compiler

=head1 SYNOPSIS

use List::Util::XS 1.20;

=head1 DESCRIPTION

C<List::Util::XS> can be used as a dependency to ensure List::Util was
installed using a C compiler and that the XS version is installed.

During installation C<$List::Util::XS::VERSION> will be set to
C<undef> if the XS was not compiled.

=head1 SEE ALSO

L<Scalar::Util>, L<List::Util>, L<List::MoreUtils>

=head1 COPYRIGHT

=cut