diff options
| author |   aaron <aaron@openbsd.org> | 2000-10-18 05:12:06 +0000 |
|---|---|---|
| committer | aaron <aaron@openbsd.org> | 2000-10-18 05:12:06 +0000 |
| commit | ea418ffe85da8239e30bb1c3e28466cf6b8f685e (patch) | |
| tree | 01651b197bba18ec88ec6a378fec58207d2f3632 /lib/libc/sys/semctl.2 | |
| parent | get the bounds checking right for the data used in copyout() in several (diff) | |
| download | wireguard-openbsd-ea418ffe85da8239e30bb1c3e28466cf6b8f685e.tar.xz wireguard-openbsd-ea418ffe85da8239e30bb1c3e28466cf6b8f685e.zip | |
Another round of man page cleanup, this time to remove more hard sentence
breaks and getting rid of short lines, making these files easier to work with.
Diffstat (limited to 'lib/libc/sys/semctl.2')
| -rw-r--r-- | lib/libc/sys/semctl.2 | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/lib/libc/sys/semctl.2 b/lib/libc/sys/semctl.2 index 7fa582ddb2b..17a9db5fe06 100644 --- a/lib/libc/sys/semctl.2 +++ b/lib/libc/sys/semctl.2 @@ -1,4 +1,4 @@ -.\" $OpenBSD: semctl.2,v 1.11 2000/04/15 11:46:04 aaron Exp $ +.\" $OpenBSD: semctl.2,v 1.12 2000/10/18 05:12:11 aaron Exp $ .\" $NetBSD: semctl.2,v 1.2 1997/03/27 08:20:40 mikel Exp $ .\" .\" Copyright (c) 1995 Frank van der Linden @@ -155,8 +155,8 @@ in the data structure associated with the message queue. .It Dv IPC_RMID Remove the semaphores associated with .Fa semid -from the system and destroy the data structures associated with it. Only the -superuser or a process with an effective UID equal to the +from the system and destroy the data structures associated with it. +Only the superuser or a process with an effective UID equal to the .Va sem_perm.cuid or .Va sem_perm.uid @@ -188,10 +188,11 @@ and .Dv GETZCNT operations, .Fn semctl -returns one of the values described above if successful. All other operations -will make +returns one of the values described above if successful. +All other operations will make .Fn semctl -return 0 if no errors occur. Otherwise \-1 is returned and +return 0 if no errors occur. +Otherwise \-1 is returned and .Va errno set to reflect the error. .Sh ERRORS |