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Remove the bogus -? option after reading the getopt() manual :)
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=35435
@ -33,7 +33,7 @@
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.\" SUCH DAMAGE.
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.\"
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.\" @(#)ls.1 8.7 (Berkeley) 7/29/94
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.\" $Id: ls.1,v 1.18 1998/04/24 07:49:46 des Exp $
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.\" $Id: ls.1,v 1.19 1998/04/24 12:43:26 des Exp $
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.\"
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.Dd July 29, 1994
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.Dt LS 1
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@ -43,7 +43,7 @@
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.Nd list directory contents
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.Sh SYNOPSIS
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.Nm ls
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.Op Fl ?ABCFHLPRTWabcdfgikloqrstu1
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.Op Fl ABCFHLPRTWabcdfgikloqrstu1
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.Op Ar file ...
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.Sh DESCRIPTION
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For each operand that names a
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@ -70,8 +70,6 @@ lexicographical order.
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.Pp
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The following options are available:
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.Bl -tag -width indent
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.It Fl ?
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Displays a short list of valid options.
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.It Fl A
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List all entries except for
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.Ql \&.
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@ -45,7 +45,7 @@ static const char copyright[] =
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static char sccsid[] = "@(#)ls.c 8.5 (Berkeley) 4/2/94";
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#else
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static const char rcsid[] =
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"$Id: ls.c,v 1.19 1998/04/24 07:49:47 des Exp $";
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"$Id: ls.c,v 1.20 1998/04/24 12:43:26 des Exp $";
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#endif
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#endif /* not lint */
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@ -135,7 +135,7 @@ main(argc, argv)
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f_listdot = 1;
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fts_options = FTS_PHYSICAL;
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while ((ch = getopt(argc, argv, "?1ABCFHLPRTWabcdfgikloqrstu")) != -1) {
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while ((ch = getopt(argc, argv, "1ABCFHLPRTWabcdfgikloqrstu")) != -1) {
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switch (ch) {
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/*
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* The -1, -C and -l options all override each other so shell
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@ -39,7 +39,7 @@
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static char sccsid[] = "@(#)util.c 8.3 (Berkeley) 4/2/94";
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#else
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static const char rcsid[] =
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"$Id: util.c,v 1.13 1998/04/24 07:49:51 des Exp $";
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"$Id: util.c,v 1.14 1998/04/24 12:43:26 des Exp $";
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#endif
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#endif /* not lint */
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@ -158,7 +158,7 @@ prn_octal(s)
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void
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usage()
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{
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(void)fprintf(stderr, "usage: ls [-?ACFHLPRTWacdfgikloqrstu1]"
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(void)fprintf(stderr, "usage: ls [-ACFHLPRTWacdfgikloqrstu1]"
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" [file ...]\n");
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exit(1);
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}
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