diff options
Diffstat (limited to 'bin/ksh/ksh.1tbl')
| -rw-r--r-- | bin/ksh/ksh.1tbl | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/bin/ksh/ksh.1tbl b/bin/ksh/ksh.1tbl index 42181bd3cb3..402ee5b2a4e 100644 --- a/bin/ksh/ksh.1tbl +++ b/bin/ksh/ksh.1tbl @@ -1,4 +1,4 @@ -.\" $OpenBSD: ksh.1tbl,v 1.48 2002/09/18 07:33:47 deraadt Exp $ +.\" $OpenBSD: ksh.1tbl,v 1.49 2003/03/14 11:05:55 jmc Exp $ .\" .\" Copyright (c) 1980, 1990, 1993 .\" The Regents of the University of California. All rights reserved. @@ -536,7 +536,7 @@ and .Ql / are dropped. Note that any unquoted space before and after a pattern is -stripped; any space with a pattern must be quoted. +stripped; any space within a pattern must be quoted. Both the word and the patterns are subject to parameter, command, and arithmetic substitution, as well as tilde substitution. @@ -2951,7 +2951,7 @@ and the index of the next argument to be processed in the shell parameter .Ev OPTIND . If the option was introduced with a .Ql + , -the option places in +the option placed in .Ar name is prefixed with a .Ql + . @@ -2963,11 +2963,14 @@ When an illegal option or a missing option argument is encountered, a question mark or a colon is placed in .Ar name (indicating an illegal option or missing argument, respectively) and -.Ev OPTAG +.Ev OPTARG is set to the option character that caused the problem. -An error message is also printed to standard error if +If .Ar optstring -does not being with a colon. +does not begin with a colon, a question mark is placed in +.Ar name , +.Ev OPTARG +is unset and an error message is printed to standard error. .Pp When the end of the options is encountered, .Ic getopts |