Integrate perlio:
Jarkko Hietaniemi [Sat, 5 Jan 2002 15:42:12 +0000 (15:42 +0000)]
[ 14088]
One missing aTHX_

p4raw-link: @14088 on //depot/perlio: 1eb1540cfcb9a9c6c585c3e8a9a5e454de9ae522

p4raw-id: //depot/perl@14089


Trivial merge