mirror of https://github.com/mkerrisk/man-pages
175 lines
4.8 KiB
Groff
175 lines
4.8 KiB
Groff
|
.\" Copyright (c) 2001-2003 The Open Group, All Rights Reserved
|
||
|
.TH "SACT" P 2003 "IEEE/The Open Group" "POSIX Programmer's Manual"
|
||
|
.\" sact
|
||
|
.SH NAME
|
||
|
sact \- print current SCCS file-editing activity (\fBDEVELOPMENT\fP)
|
||
|
.SH SYNOPSIS
|
||
|
.LP
|
||
|
\fBsact\fP \fIfile\fP\fB... \fP
|
||
|
.SH DESCRIPTION
|
||
|
.LP
|
||
|
The \fIsact\fP utility shall inform the user of any impending deltas
|
||
|
to a named SCCS file by writing a list to standard output.
|
||
|
This situation occurs when \fIget\fP \fB-e\fP has been executed previously
|
||
|
without a
|
||
|
subsequent execution of \fIdelta\fP, \fIunget\fP, or
|
||
|
\fIsccs\fP \fBunedit\fP.
|
||
|
.SH OPTIONS
|
||
|
.LP
|
||
|
None.
|
||
|
.SH OPERANDS
|
||
|
.LP
|
||
|
The following operand shall be supported:
|
||
|
.TP 7
|
||
|
\fIfile\fP
|
||
|
A pathname of an existing SCCS file or a directory. If \fIfile\fP
|
||
|
is a directory, the \fIsact\fP utility shall behave as
|
||
|
though each file in the directory were specified as a named file,
|
||
|
except that non-SCCS files (last component of the pathname does
|
||
|
not begin with \fBs.\fP) and unreadable files shall be silently ignored.
|
||
|
.LP
|
||
|
If exactly one \fIfile\fP operand appears, and it is \fB'-'\fP , the
|
||
|
standard input shall be read; each line of the standard
|
||
|
input shall be taken to be the name of an SCCS file to be processed.
|
||
|
Non-SCCS files and unreadable files shall be silently
|
||
|
ignored.
|
||
|
.sp
|
||
|
.SH STDIN
|
||
|
.LP
|
||
|
The standard input shall be a text file used only when the \fIfile\fP
|
||
|
operand is specified as \fB'-'\fP . Each line of the
|
||
|
text file shall be interpreted as an SCCS pathname.
|
||
|
.SH INPUT FILES
|
||
|
.LP
|
||
|
Any SCCS files interrogated are files of an unspecified format.
|
||
|
.SH ENVIRONMENT VARIABLES
|
||
|
.LP
|
||
|
The following environment variables shall affect the execution of
|
||
|
\fIsact\fP:
|
||
|
.TP 7
|
||
|
\fILANG\fP
|
||
|
Provide a default value for the internationalization variables that
|
||
|
are unset or null. (See the Base Definitions volume of
|
||
|
IEEE\ Std\ 1003.1-2001, Section 8.2, Internationalization Variables
|
||
|
for
|
||
|
the precedence of internationalization variables used to determine
|
||
|
the values of locale categories.)
|
||
|
.TP 7
|
||
|
\fILC_ALL\fP
|
||
|
If set to a non-empty string value, override the values of all the
|
||
|
other internationalization variables.
|
||
|
.TP 7
|
||
|
\fILC_CTYPE\fP
|
||
|
Determine the locale for the interpretation of sequences of bytes
|
||
|
of text data as characters (for example, single-byte as
|
||
|
opposed to multi-byte characters in arguments and input files).
|
||
|
.TP 7
|
||
|
\fILC_MESSAGES\fP
|
||
|
Determine the locale that should be used to affect the format and
|
||
|
contents of diagnostic messages written to standard
|
||
|
error.
|
||
|
.TP 7
|
||
|
\fINLSPATH\fP
|
||
|
Determine the location of message catalogs for the processing of \fILC_MESSAGES
|
||
|
\&.\fP
|
||
|
.sp
|
||
|
.SH ASYNCHRONOUS EVENTS
|
||
|
.LP
|
||
|
Default.
|
||
|
.SH STDOUT
|
||
|
.LP
|
||
|
The output for each named file shall consist of a line in the following
|
||
|
format:
|
||
|
.sp
|
||
|
.RS
|
||
|
.nf
|
||
|
|
||
|
\fB"%s %s %s %s %s\\n", <\fP\fISID\fP\fB>, <\fP\fInew SID\fP\fB>, <\fP\fIlogin\fP\fB>, <\fP\fIdate\fP\fB>, <\fP\fItime\fP\fB>
|
||
|
\fP
|
||
|
.fi
|
||
|
.RE
|
||
|
.TP 7
|
||
|
<\fISID\fP>
|
||
|
Specifies the SID of a delta that currently exists in the SCCS file
|
||
|
to which changes are made to make the new delta.
|
||
|
.TP 7
|
||
|
<\fInew\ SID\fP>
|
||
|
Specifies the SID for the new delta to be created.
|
||
|
.TP 7
|
||
|
<\fIlogin\fP>
|
||
|
Contains the login name of the user who makes the delta (that is,
|
||
|
who executed a \fIget\fP
|
||
|
for editing).
|
||
|
.TP 7
|
||
|
<\fIdate\fP>
|
||
|
Contains the date that \fIget\fP \fB-e\fP was executed, in the format
|
||
|
used by the \fIprs\fP \fB:D:\fP data keyword.
|
||
|
.TP 7
|
||
|
<\fItime\fP>
|
||
|
Contains the time that \fIget\fP \fB-e\fP was executed, in the format
|
||
|
used by the \fIprs\fP \fB:T:\fP data keyword.
|
||
|
.sp
|
||
|
.LP
|
||
|
If there is more than one named file or if a directory or standard
|
||
|
input is named, each pathname shall be written before each of
|
||
|
the preceding lines:
|
||
|
.sp
|
||
|
.RS
|
||
|
.nf
|
||
|
|
||
|
\fB"\\n%s:\\n", <\fP\fIpathname\fP\fB>
|
||
|
\fP
|
||
|
.fi
|
||
|
.RE
|
||
|
.SH STDERR
|
||
|
.LP
|
||
|
The standard error shall be used only for optional informative messages
|
||
|
concerning SCCS files with no impending deltas, and for
|
||
|
diagnostic messages.
|
||
|
.SH OUTPUT FILES
|
||
|
.LP
|
||
|
None.
|
||
|
.SH EXTENDED DESCRIPTION
|
||
|
.LP
|
||
|
None.
|
||
|
.SH EXIT STATUS
|
||
|
.LP
|
||
|
The following exit values shall be returned:
|
||
|
.TP 7
|
||
|
\ 0
|
||
|
Successful completion.
|
||
|
.TP 7
|
||
|
>0
|
||
|
An error occurred.
|
||
|
.sp
|
||
|
.SH CONSEQUENCES OF ERRORS
|
||
|
.LP
|
||
|
Default.
|
||
|
.LP
|
||
|
\fIThe following sections are informative.\fP
|
||
|
.SH APPLICATION USAGE
|
||
|
.LP
|
||
|
None.
|
||
|
.SH EXAMPLES
|
||
|
.LP
|
||
|
None.
|
||
|
.SH RATIONALE
|
||
|
.LP
|
||
|
None.
|
||
|
.SH FUTURE DIRECTIONS
|
||
|
.LP
|
||
|
None.
|
||
|
.SH SEE ALSO
|
||
|
.LP
|
||
|
\fIdelta\fP , \fIget\fP , \fIsccs\fP , \fIunget\fP
|
||
|
.SH COPYRIGHT
|
||
|
Portions of this text are reprinted and reproduced in electronic form
|
||
|
from IEEE Std 1003.1, 2003 Edition, Standard for Information Technology
|
||
|
-- Portable Operating System Interface (POSIX), The Open Group Base
|
||
|
Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of
|
||
|
Electrical and Electronics Engineers, Inc and The Open Group. In the
|
||
|
event of any discrepancy between this version and the original IEEE and
|
||
|
The Open Group Standard, the original IEEE and The Open Group Standard
|
||
|
is the referee document. The original Standard can be obtained online at
|
||
|
http://www.opengroup.org/unix/online.html .
|