139 lines
4.3 KiB
HTML
139 lines
4.3 KiB
HTML
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<HTML><HEAD><TITLE>Man page of GNU</TITLE>
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</HEAD><BODY>
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<H1>GNU</H1>
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Section: User Commands (1)<BR>Updated: December 2018<BR><A HREF="#index">Index</A>
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<A HREF="/cgi-bin/man/man2html">Return to Main Contents</A><HR>
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<A NAME="lbAB"> </A>
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<H2>NAME</H2>
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GNU sdiff - side-by-side merge of file differences
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<A NAME="lbAC"> </A>
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<H2>SYNOPSIS</H2>
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<B>sdiff</B>
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[<I>OPTION</I>]... <I>FILE1 FILE2</I>
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<A NAME="lbAD"> </A>
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<H2>DESCRIPTION</H2>
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Side-by-side merge of differences between FILE1 and FILE2.
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<P>
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Mandatory arguments to long options are mandatory for short options too.
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<DL COMPACT>
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<DT id="1"><B>-o</B>, <B>--output</B>=<I>FILE</I><DD>
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operate interactively, sending output to FILE
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<DT id="2"><B>-i</B>, <B>--ignore-case</B><DD>
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consider upper- and lower-case to be the same
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<DT id="3"><B>-E</B>, <B>--ignore-tab-expansion</B><DD>
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ignore changes due to tab expansion
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<DT id="4"><B>-Z</B>, <B>--ignore-trailing-space</B><DD>
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ignore white space at line end
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<DT id="5"><B>-b</B>, <B>--ignore-space-change</B><DD>
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ignore changes in the amount of white space
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<DT id="6"><B>-W</B>, <B>--ignore-all-space</B><DD>
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ignore all white space
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<DT id="7"><B>-B</B>, <B>--ignore-blank-lines</B><DD>
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ignore changes whose lines are all blank
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<DT id="8"><B>-I</B>, <B>--ignore-matching-lines</B>=<I>RE</I><DD>
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ignore changes all whose lines match RE
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<DT id="9"><B>--strip-trailing-cr</B><DD>
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strip trailing carriage return on input
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<DT id="10"><B>-a</B>, <B>--text</B><DD>
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treat all files as text
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<DT id="11"><B>-w</B>, <B>--width</B>=<I>NUM</I><DD>
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output at most NUM (default 130) print columns
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<DT id="12"><B>-l</B>, <B>--left-column</B><DD>
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output only the left column of common lines
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<DT id="13"><B>-s</B>, <B>--suppress-common-lines</B><DD>
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do not output common lines
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<DT id="14"><B>-t</B>, <B>--expand-tabs</B><DD>
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expand tabs to spaces in output
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<DT id="15"><B>--tabsize</B>=<I>NUM</I><DD>
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tab stops at every NUM (default 8) print columns
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<DT id="16"><B>-d</B>, <B>--minimal</B><DD>
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try hard to find a smaller set of changes
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<DT id="17"><B>-H</B>, <B>--speed-large-files</B><DD>
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assume large files, many scattered small changes
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<DT id="18"><B>--diff-program</B>=<I>PROGRAM</I><DD>
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use PROGRAM to compare files
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<DT id="19"><B>--help</B><DD>
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display this help and exit
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<DT id="20"><B>-v</B>, <B>--version</B><DD>
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output version information and exit
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</DL>
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<P>
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If a FILE is '-', read standard input.
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Exit status is 0 if inputs are the same, 1 if different, 2 if trouble.
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<A NAME="lbAE"> </A>
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<H2>AUTHOR</H2>
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Written by Thomas Lord.
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<A NAME="lbAF"> </A>
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<H2>REPORTING BUGS</H2>
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Report bugs to: <A HREF="mailto:bug-diffutils@gnu.org">bug-diffutils@gnu.org</A>
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<BR>
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GNU diffutils home page: <<A HREF="https://www.gnu.org/software/diffutils/">https://www.gnu.org/software/diffutils/</A>>
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<BR>
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General help using GNU software: <<A HREF="https://www.gnu.org/gethelp/">https://www.gnu.org/gethelp/</A>>
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<A NAME="lbAG"> </A>
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<H2>COPYRIGHT</H2>
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Copyright © 2018 Free Software Foundation, Inc.
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License GPLv3+: GNU GPL version 3 or later <<A HREF="https://gnu.org/licenses/gpl.html">https://gnu.org/licenses/gpl.html</A>>.
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<BR>
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This is free software: you are free to change and redistribute it.
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There is NO WARRANTY, to the extent permitted by law.
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<A NAME="lbAH"> </A>
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<H2>SEE ALSO</H2>
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<A HREF="/cgi-bin/man/man2html?1+cmp">cmp</A>(1), <A HREF="/cgi-bin/man/man2html?1+diff">diff</A>(1), <A HREF="/cgi-bin/man/man2html?1+diff3">diff3</A>(1)
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<P>
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The full documentation for
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<B>GNU</B>
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is maintained as a Texinfo manual. If the
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<B>info</B>
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and
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<B>GNU</B>
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programs are properly installed at your site, the command
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<DL COMPACT>
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<DT id="21"><DD>
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<B>info GNU</B>
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</DL>
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<P>
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should give you access to the complete manual.
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<P>
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<HR>
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<A NAME="index"> </A><H2>Index</H2>
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<DL>
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<DT id="22"><A HREF="#lbAB">NAME</A><DD>
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<DT id="23"><A HREF="#lbAC">SYNOPSIS</A><DD>
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<DT id="24"><A HREF="#lbAD">DESCRIPTION</A><DD>
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<DT id="25"><A HREF="#lbAE">AUTHOR</A><DD>
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<DT id="26"><A HREF="#lbAF">REPORTING BUGS</A><DD>
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<DT id="27"><A HREF="#lbAG">COPYRIGHT</A><DD>
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<DT id="28"><A HREF="#lbAH">SEE ALSO</A><DD>
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</DL>
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<HR>
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This document was created by
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<A HREF="/cgi-bin/man/man2html">man2html</A>,
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using the manual pages.<BR>
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Time: 00:05:26 GMT, March 31, 2021
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</BODY>
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</HTML>
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