Date: Fri, 9 Aug 1996 20:54:21 +0200 (MET DST) From: J Wunsch <j@uriah.heep.sax.de> To: freebsd-hackers@freebsd.org (FreeBSD hackers) Cc: abial@korin.warman.org.pl (Andrzej Bialecki) Subject: Re: SYSV msg, sem, shm interface Message-ID: <199608091854.UAA04562@uriah.heep.sax.de> In-Reply-To: <Pine.BSF.3.91.960809103437.1663A-100000@korin.warman.org.pl> from Andrzej Bialecki at "Aug 9, 96 10:37:12 am"
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As Andrzej Bialecki wrote: > Are there any manpages/dox available on the subject of > SYSV IPC (as implemented in FreeBSD)? I know there is ipctut, > but it covers only pipes & sockets. j@uriah 83% ( apropos msg ; apropos sem ; apropos shm ) | grep -E '^(msg|sem|shm)' msgctl(3) - message control operations msgget(3) - get message queue msgrcv(3) - receive a message from a message queue msgs(1) - system messages and junk mail program msgsnd(3) - send a message to a message queue semctl(2) - control operations on a semaphore set semget(2) - obtain a semaphore id semop(2) - atomic array of operations on a semaphore set shmat(2), shmdt(2) - attach or detach shared memory shmctl(2) - shared memory control shmget(2) - obtain a shared memory identifier (They were not available yet in 2.1R, however.) -- cheers, J"org joerg_wunsch@uriah.heep.sax.de -- http://www.sax.de/~joerg/ -- NIC: JW11-RIPE Never trust an operating system you don't have sources for. ;-)
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