# # $Header: /proj/irix6.5.7m/isms/irix/lib/libirixpmda/help/RCS/sem.help,v 1.2 1999/05/11 19:26:03 kenmcd Exp $ # @ ipc.sem.nsems number of semaphores in semaphore set @ ipc.sem.ncnt number of waiters for semaphore to increase in value @ ipc.sem.zcnt number of waiters for semaphore to become zero