diff options
Diffstat (limited to 'lib/libc/sys')
| -rw-r--r-- | lib/libc/sys/adjtime.2 | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/lib/libc/sys/adjtime.2 b/lib/libc/sys/adjtime.2 index a2c953bb3a9..a214c30796f 100644 --- a/lib/libc/sys/adjtime.2 +++ b/lib/libc/sys/adjtime.2 @@ -1,4 +1,4 @@ -.\" $OpenBSD: adjtime.2,v 1.13 2003/06/02 20:18:38 millert Exp $ +.\" $OpenBSD: adjtime.2,v 1.14 2006/06/04 18:47:33 otto Exp $ .\" $NetBSD: adjtime.2,v 1.5 1995/10/12 15:40:44 jtc Exp $ .\" .\" Copyright (c) 1980, 1991, 1993 @@ -61,6 +61,9 @@ may not be finished when .Fn adjtime is called again. If +.Fa delta +is null, no adjustment is done. +If .Fa olddelta is non-null, the structure pointed to will contain, upon return, the number of microseconds still to be corrected from the earlier call. @@ -70,9 +73,9 @@ of computers in a local area network. Such time servers would slow down the clocks of some machines and speed up the clocks of others to bring them to the average network time. .Pp -The call +Only the superuser may adjust the time using the .Fn adjtime -is restricted to the superuser. +function. .Sh RETURN VALUES A return value of 0 indicates that the call succeeded. A return value of \-1 indicates that an error occurred, and in this |