use the same arg names everyone else does and handle undef filename
authorCraig A. Berry <craigberry@mac.com>
Sat, 27 May 2006 18:00:31 +0000 (18:00 +0000)
committerCraig A. Berry <craigberry@mac.com>
Sat, 27 May 2006 18:00:31 +0000 (18:00 +0000)
commita491bdcd42edb4bd84d631c28c304d781a4d4fa2
tree6cc3e532f2c645486d82846d782c31b0518be601
parente89a6d4ec25220634f772b600b8e9c56f45d9de2
use the same arg names everyone else does and handle undef filename

p4raw-id: //depot/perl@28318
ext/DynaLoader/dl_vms.xs