[perl5.git] / lib / tainted.pl

# This legacy library is deprecated and will be removed in a future
# release of perl.
# This subroutine returns true if its argument is tainted, false otherwise.
#
warn( "The 'tainted.pl' legacy library is deprecated and will be"
      . " removed in the next major release of perl. Please use the"
      . " Scalar::Util module ('tainted' function) instead." );

sub tainted {
    local($@);
    eval { kill 0 * $_[0] };
    $@ =~ /^Insecure/;
}

1;
Commit	Line	Data
e9a927b5 S	1	# This legacy library is deprecated and will be removed in a future
e9a927b5 S	2	# release of perl.
79072805	3	# This subroutine returns true if its argument is tainted, false otherwise.
e9a927b5 S	4	#
	5	warn( "The 'tainted.pl' legacy library is deprecated and will be"
	6	. " removed in the next major release of perl. Please use the"
	7	. " Scalar::Util module ('tainted' function) instead." );
79072805 LW	8
	9	sub tainted {
	10	local($@);
	11	eval { kill 0 * $_[0] };
	12	$@ =~ /^Insecure/;
	13	}
	14
	15	1;