Annotation of 43BSDTahoe/man/man1/lastcomm.1, revision 1.1.1.1

1.1       root        1: .\" Copyright (c) 1980 Regents of the University of California.
                      2: .\" All rights reserved.  The Berkeley software License Agreement
                      3: .\" specifies the terms and conditions for redistribution.
                      4: .\"
                      5: .\"    @(#)lastcomm.1  6.3 (Berkeley) 3/8/88
                      6: .\"
                      7: .TH LASTCOMM 1 "March 8, 1988"
                      8: .UC
                      9: .SH NAME
                     10: lastcomm \- show last commands executed in reverse order
                     11: .SH SYNOPSIS
                     12: .B lastcomm
                     13: [ -f file ]
                     14: [ command name ] ... [user name] ... [terminal name] ...
                     15: .SH DESCRIPTION
                     16: .I Lastcomm
                     17: gives information on previously executed commands.
                     18: With no arguments,
                     19: .I lastcomm
                     20: prints information about all the commands recorded
                     21: during the current accounting file's lifetime.  The \fI-f\fP option
                     22: causes \fIlastcomm\fP to read from a file other than the default
                     23: accounting file.
                     24: If called with arguments, only accounting entries with a
                     25: matching command
                     26: name, user name, or terminal name are printed.
                     27: So, for example,
                     28: .ti +0.5i
                     29: lastcomm a.out root ttyd0
                     30: .br
                     31: would produce a listing of all the
                     32: executions of commands named
                     33: .I a.out
                     34: by user
                     35: .I root
                     36: on the terminal
                     37: .IR ttyd0 .
                     38: .PP
                     39: For each process entry, the following are printed.
                     40: .in +0.5i
                     41: The name of the user who ran the process.
                     42: .br
                     43: Flags, as accumulated by the accounting facilities in the system.
                     44: .br
                     45: The command name under which the process was called.
                     46: .br
                     47: The amount of cpu time used by the process (in seconds).
                     48: .br
                     49: The time the process exited.
                     50: .in -0.5i
                     51: .PP
                     52: The flags are encoded as follows: ``S'' indicates the command was
                     53: executed by the super-user, ``F'' indicates the command ran after
                     54: a fork, but without a following 
                     55: .IR exec ,
                     56: ``C'' indicates the command was run in PDP-11 compatibility mode
                     57: (VAX only),
                     58: ``D'' indicates the command terminated with the generation of a
                     59: .I core
                     60: file, and ``X'' indicates the command was terminated with a signal.
                     61: .SH FILES
                     62: /usr/adm/acct
                     63: .SH "SEE ALSO"
                     64: last(1),
                     65: sigvec(2),
                     66: acct(8),
                     67: core(5)

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