Integrate perlio:
Jarkko Hietaniemi [Sat, 25 May 2002 18:19:56 +0000 (18:19 +0000)]
[ 16784]
Fix VMS ungetc fix for platforms like NetBSD.
p4raw-link: @16784 on //depot/perlio: 9f7cd1361d495667028a2c63231ae8edb236962c

p4raw-id: //depot/perl@16785


Trivial merge