mirror of https://github.com/mkerrisk/man-pages
160 lines
4.6 KiB
Groff
160 lines
4.6 KiB
Groff
.\" Copyright (c) 2001-2003 The Open Group, All Rights Reserved
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.TH "UUSTAT" P 2003 "IEEE/The Open Group" "POSIX Programmer's Manual"
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.\" uustat
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.SH NAME
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uustat \- uucp status inquiry and job control
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.SH SYNOPSIS
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.LP
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\fBuustat\fP \fB[\fP \fB-q| -k\fP \fIjobid\fP\fB| -r\fP \fIjobid\fP\fB]\fP\fB
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.br
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.sp
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uustat\fP \fB[\fP\fB-s\fP \fIsystem\fP\fB][\fP\fB-u\fP \fIuser\fP\fB]\fP\fB\fP
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\fB
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.br
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\fP
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.SH DESCRIPTION
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.LP
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The \fIuustat\fP utility shall display the status of, or cancel, previously
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specified \fIuucp\fP requests, or provide general status on \fIuucp\fP
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connections to other systems.
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.LP
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When no options are given, \fIuustat\fP shall write to standard output
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the status of all \fIuucp\fP requests issued by the current user.
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.LP
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Typical implementations of this utility require a communications line
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configured to use the Base Definitions volume of
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IEEE\ Std\ 1003.1-2001, Chapter 11, General Terminal Interface, but
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other
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communications means may be used. On systems where there are no available
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communications means (either temporarily or permanently),
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this utility shall write an error message describing the problem and
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exit with a non-zero exit status.
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.SH OPTIONS
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.LP
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The \fIuustat\fP utility shall conform to the Base Definitions volume
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of IEEE\ Std\ 1003.1-2001, Section 12.2, Utility Syntax Guidelines.
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.LP
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The following options shall be supported:
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.TP 7
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\fB-q\fP
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Write the jobs queued for each machine.
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.TP 7
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\fB-k\ \fP \fIjobid\fP
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Kill the \fIuucp\fP request whose job identification is \fIjobid\fP.
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The application
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shall ensure that the killed \fIuucp\fP request belongs to the person
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invoking \fIuustat\fP
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unless that user has appropriate privileges.
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.TP 7
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\fB-r\ \fP \fIjobid\fP
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Rejuvenate \fIjobid\fP. The files associated with \fIjobid\fP are
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touched so that their modification time is set to the
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current time. This prevents the cleanup program from deleting the
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job until the jobs modification time reaches the limit imposed by
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the program.
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.TP 7
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\fB-s\ \fP \fIsystem\fP
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Write the status of all \fIuucp\fP requests for remote system \fIsystem\fP.
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.TP 7
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\fB-u\ \fP \fIuser\fP
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Write the status of all \fIuucp\fP requests issued by \fIuser\fP.
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.sp
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.SH OPERANDS
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.LP
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None.
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.SH STDIN
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.LP
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Not used.
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.SH INPUT FILES
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.LP
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None.
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.SH ENVIRONMENT VARIABLES
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.LP
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The following environment variables shall affect the execution of
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\fIuustat\fP:
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.TP 7
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\fILANG\fP
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Provide a default value for the internationalization variables that
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are unset or null. (See the Base Definitions volume of
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IEEE\ Std\ 1003.1-2001, Section 8.2, Internationalization Variables
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for
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the precedence of internationalization variables used to determine
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the values of locale categories.)
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.TP 7
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\fILC_ALL\fP
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If set to a non-empty string value, override the values of all the
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other internationalization variables.
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.TP 7
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\fILC_CTYPE\fP
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Determine the locale for the interpretation of sequences of bytes
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of text data as characters (for example, single-byte as
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opposed to multi-byte characters in arguments).
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.TP 7
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\fILC_MESSAGES\fP
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Determine the locale that should be used to affect the format and
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contents of diagnostic messages written to standard error,
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and informative messages written to standard output.
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.TP 7
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\fINLSPATH\fP
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Determine the location of message catalogs for the processing of \fILC_MESSAGES
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\&.\fP
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.sp
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.SH ASYNCHRONOUS EVENTS
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.LP
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Default.
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.SH STDOUT
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.LP
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The standard output shall consist of information about each job selected,
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in an unspecified format. The information shall
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include at least the job ID, the user ID or name, and the remote system
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name.
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.SH STDERR
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.LP
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The standard error shall be used only for diagnostic messages.
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.SH OUTPUT FILES
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.LP
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None.
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.SH EXTENDED DESCRIPTION
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.LP
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None.
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.SH EXIT STATUS
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.LP
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The following exit values shall be returned:
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.TP 7
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\ 0
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Successful completion.
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.TP 7
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>0
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An error occurred.
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.sp
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.SH CONSEQUENCES OF ERRORS
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.LP
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Default.
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.LP
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\fIThe following sections are informative.\fP
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.SH APPLICATION USAGE
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.LP
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None.
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.SH EXAMPLES
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.LP
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None.
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.SH RATIONALE
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.LP
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None.
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.SH FUTURE DIRECTIONS
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.LP
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None.
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.SH SEE ALSO
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.LP
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\fIuucp\fP
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.SH COPYRIGHT
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Portions of this text are reprinted and reproduced in electronic form
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from IEEE Std 1003.1, 2003 Edition, Standard for Information Technology
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-- Portable Operating System Interface (POSIX), The Open Group Base
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Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of
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Electrical and Electronics Engineers, Inc and The Open Group. In the
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event of any discrepancy between this version and the original IEEE and
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The Open Group Standard, the original IEEE and The Open Group Standard
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is the referee document. The original Standard can be obtained online at
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http://www.opengroup.org/unix/online.html .
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