SVID_semmsg_v1.1.shar.gz
   Implementation of System V Interface Definition semaphores and
   message passing for BSD/386 1.1 by Danny Boulet 
   <danny@nahanni.BouletFermat.ab.ca>.
Semaphore.sh.gz
   SVID Semaphores And Message Passing For BSD/386 v1.1a
   uploaded by Forrest Aldrich <forrie@wang.com>