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misc/logsave.8.in
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Theodore Ts'o
Remove spaces at the end of man pages
04 авг 2017, 08:51
04 авг 2017, 08:51
d04ad32
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.\" -*- nroff -*- .\" Copyright 2003 by Theodore Ts'o. All Rights Reserved. .\" This file may be copied under the terms of the GNU Public License. .\" .TH LOGSAVE 8 "@E2FSPROGS_MONTH@ @E2FSPROGS_YEAR@" "E2fsprogs version @E2FSPROGS_VERSION@" .SH NAME logsave \- save the output of a command in a logfile .SH SYNOPSIS .B logsave [ .B \-asv ] .I logfile cmd_prog [ ... ] .SH DESCRIPTION The .B logsave program will execute .I cmd_prog with the specified argument(s), and save a copy of its output to .IR logfile . If the containing directory for .I logfile does not exist, .B logsave will accumulate the output in memory until it can be written out. A copy of the output will also be written to standard output. .PP If .I cmd_prog is a single hyphen ('-'), then instead of executing a program, .B logsave will take its input from standard input and save it in .I logfile .PP .B logsave is useful for saving the output of initial boot scripts until the /var partition is mounted, so the output can be written to /var/log. .SH OPTIONS .TP .B \-a This option will cause the output to be appended to .IR logfile , instead of replacing its current contents. .TP .B \-s This option will cause .B logsave to skip writing to the log file text which is bracketed with a control-A (ASCII 001 or Start of Header) and control-B (ASCII 002 or Start of Text). This allows progress bar information to be visible to the user on the console, while not being written to the log file. .TP .B \-v This option will make .B logsave to be more verbose in its output to the user. .SH AUTHOR Theodore Ts'o (tytso@mit.edu) .SH SEE ALSO .BR fsck (8)