On Sun, 22 Mar 1998, Greg A. Woods wrote:

> Such magic can be hidden in well designed and documented library
> routines such that any old program can be built to use dialout ports.

`Can be'? How about `is'? See the pidlock(3) manual page.

cjs

Curt Sampson    cjs@portal.ca	   Info at http://www.portal.ca/
Internet Portal Services, Inc.	   Through infinite mist, software reverberates
Vancouver, BC  (604) 257-9400	   In code possess'd of invisible folly.