1 warn "Legacy library @{[(caller(0))[6]]} will be removed from the Perl core distribution in the next major release. Please install it from the CPAN distribution Perl4::CoreLibs. It is being used at @{[(caller)[1]]}, line @{[(caller)[2]]}.\n";
3 # This legacy library is deprecated and will be removed in a future
5 # This subroutine returns true if its argument is tainted, false otherwise.
10 eval { kill 0 * $_[0] };