Integrate perlio:
Jarkko Hietaniemi [Fri, 15 Jun 2001 14:13:29 +0000 (14:13 +0000)]
[ 10606]
regen_config_h for Win32.

p4raw-link: @10606 on //depot/perlio: 7cce17069295bdc68633121fcba9e8cc7d1a2a8d

p4raw-id: //depot/perl@10609


Trivial merge