Integrate perlio:
Jarkko Hietaniemi [Wed, 9 May 2001 16:26:47 +0000 (16:26 +0000)]
[ 10050]
win32, regen_config_h

p4raw-link: @10050 on //depot/perlio: bc69c33c0f0d8128c01b934ef5f20ce57c96a341

p4raw-id: //depot/perl@10055


Trivial merge