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Document KERN_MSGBUF sysctl.

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simonb 2000-06-16 00:45:48 +00:00
parent 1b5bc7ce61
commit 53cf69f2ef
1 changed files with 7 additions and 1 deletions
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8
lib/libc/gen/sysctl.3
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@ -1,4 +1,4 @@
.\" $NetBSD: sysctl.3,v 1.57 2000/06/13 14:42:55 simonb Exp $
.\" $NetBSD: sysctl.3,v 1.58 2000/06/16 00:45:48 simonb Exp $
.\"
.\" Copyright (c) 1993
.\" The Regents of the University of California. All rights reserved.
@ -283,6 +283,7 @@ information.
.It KERN\_MEMLOCK integer no
.It KERN\_MEMLOCK\_RANGE integer no
.It KERN\_MEMORY\_PROTECTION integer no
.It KERN\_MSGBUF char[\|] no
.It KERN\_MSGBUFSIZE integer no
.It KERN\_NGROUPS integer no
.It KERN\_NTPTIME struct ntptimeval no
@ -441,6 +442,11 @@ otherwise 0.
Returns 1 if the POSIX 1003.1b Memory Protection Option is available
on this system,
otherwise 0.
.It Li KERN_MSGBUF
The kernel message buffer, rotated so that the head of the circular kernel
message buffer is returned at the start of the buffer specified by
.Fa oldp .
The returned data may contain NUL bytes.
.It Li KERN_MSGBUFSIZE
The maximum number of characters that the kernel message buffer can hold.
.It Li KERN_NGROUPS