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author | 2021-05-09 14:20:58 -0400 | |
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committer | 2021-05-09 14:20:58 -0400 | |
commit | 5fd83771641d15c418f747bd343ba6738d3875f7 (patch) | |
tree | 5abf0f78f680d9837dbd93d4d4c3933bb7509599 /system_cmds/ac.tproj/ac.8 | |
download | apple_cmds-5fd83771641d15c418f747bd343ba6738d3875f7.tar.gz apple_cmds-5fd83771641d15c418f747bd343ba6738d3875f7.tar.zst apple_cmds-5fd83771641d15c418f747bd343ba6738d3875f7.zip |
Import macOS userland
adv_cmds-176
basic_cmds-55
bootstrap_cmds-116.100.1
developer_cmds-66
diskdev_cmds-667.40.1
doc_cmds-53.60.1
file_cmds-321.40.3
mail_cmds-35
misc_cmds-34
network_cmds-606.40.1
patch_cmds-17
remote_cmds-63
shell_cmds-216.60.1
system_cmds-880.60.2
text_cmds-106
Diffstat (limited to 'system_cmds/ac.tproj/ac.8')
-rw-r--r-- | system_cmds/ac.tproj/ac.8 | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/system_cmds/ac.tproj/ac.8 b/system_cmds/ac.tproj/ac.8 new file mode 100644 index 0000000..dd40a55 --- /dev/null +++ b/system_cmds/ac.tproj/ac.8 @@ -0,0 +1,86 @@ +.\" Copyright (c) 1980, 1991, 1993 +.\" The Regents of the University of California. All rights reserved. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" 3. All advertising materials mentioning features or use of this software +.\" must display the following acknowledgement: +.\" This product includes software developed by the University of +.\" California, Berkeley and its contributors. +.\" 4. Neither the name of the University nor the names of its contributors +.\" may be used to endorse or promote products derived from this software +.\" without specific prior written permission. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND +.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE +.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +.\" SUCH DAMAGE. +.\" +.\" @(#)ac.8 8.2 (Berkeley) 4/19/94 +.\" +.Dd April 19, 1994 +.Dt AC 8 +.Os BSD 4 +.Sh NAME +.Nm ac +.Nd display connect-time accounting +.Sh SYNOPSIS +.Nm ac +.Op Fl d +.Op Fl p +.Op Fl w Ar file +.Op Ar users ... +.Sh DESCRIPTION +A record of individual +login and logout times are written to the system log by +.Xr login 8 +and +.Xr launchd 8 , +respectively. +The program +.Nm ac +examines these records +and writes the accumulated connect time (in decimal hours) +for all logins to the standard output. +.Pp +Options available: +.Bl -tag -width people +.It Fl d +Display the connect times in 24 hour chunks. +.It Fl p +Display individual user totals. +.It Fl w Ar file +Read raw connect time data from +.Ar file , +instead of the system log. +.It Ar users ... +Display totals for the given individuals +only. +.El +.Pp +If no arguments are given, +.Nm ac +displays the total amount of login time +for all active accounts on the system. +.Sh SEE ALSO +.Xr login 1 , +.Xr utmpx 5 , +.Xr launchd 8 , +.Xr sa 8 +.Sh HISTORY +An +.Nm ac +command appeared in Version 6 AT&T UNIX. |