diff options
Diffstat (limited to 'bin/ksh/ksh.1tbl')
| -rw-r--r-- | bin/ksh/ksh.1tbl | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/bin/ksh/ksh.1tbl b/bin/ksh/ksh.1tbl index c710728bef7..0ac79dcb334 100644 --- a/bin/ksh/ksh.1tbl +++ b/bin/ksh/ksh.1tbl @@ -1,4 +1,4 @@ -.\" $OpenBSD: ksh.1tbl,v 1.56 2003/09/01 15:47:40 naddy Exp $ +.\" $OpenBSD: ksh.1tbl,v 1.57 2003/09/02 18:09:43 jmc Exp $ .\" .\" Copyright (c) 1980, 1990, 1993 .\" The Regents of the University of California. All rights reserved. @@ -284,7 +284,7 @@ shell and must be quoted if they are to represent themselves: .Ql { , .Ql } , .Ql * , -.Ql ? , +.Ql \&? , and .Ql [ . The first three of these are the above mentioned quoting characters (see @@ -317,7 +317,7 @@ style alterations (see below); and finally, .Ql * , -.Ql ? , +.Ql \&? , and .Ql [ are used in file name generation (see @@ -373,7 +373,7 @@ last is piped (see to the standard input of the following command. The exit status of a pipeline is that of its last command. A pipeline may be prefixed by the -.Ql ! +.Ql \&! reversed word which causes the exit status of the pipeline to be logically complemented: if the original status was 0 the complemented status will be 1; if the original status was not 0, the complemented status will be 0. @@ -1446,7 +1446,7 @@ The default is 600 (10 minutes). .It Ev MAILPATH A list of files to be checked for mail. The list is colon separated, and each file may be followed by a -.Ql ? +.Ql \&? and a message to be printed if new mail has arrived. Command, parameter and arithmetic substitution is performed on the message, and, during substitution, @@ -1491,12 +1491,12 @@ The process ID of the shell's parent (read-only). The primary prompt for interactive shells. Parameter, command, and arithmetic substitutions are performed, and -.Ql ! +.Ql \&! is replaced with the current command number (see .Ic fc command below). A literal -.Ql ! +.Ql \&! can be put in the prompt by placing .Ql !! in @@ -1663,7 +1663,7 @@ Brace expansion is carried out after parameter substitution and before file name generation. .Ss File name patterns A file name pattern is a word containing one or more unquoted -.Ql ? +.Ql \&? or .Ql * characters or @@ -1696,7 +1696,7 @@ Similarly, a must be quoted or the first character in the list if it is to represent itself instead of the end of the list. Also, a -.Ql ! +.Ql \&! appearing at the start of the list has special meaning (see below), so to represent itself it must be quoted or appear later in the list. .It Ic \&[\&! Ns No .. Ns Ic \&] @@ -3560,7 +3560,7 @@ is set (see .Ic set command above for a list of options). As a non-standard extension, if the option starts with a -.Ql ! , +.Ql \&! , the test is negated; the test always fails if .Ar option doesn't exist (thus @@ -3674,15 +3674,15 @@ arguments to or .Ic \&[ ... \&] is less than five; if leading -.Ql ! +.Ql \&! arguments can be stripped such that only one argument remains then a string length test is performed (again, even if the argument is a unary operator); if leading -.Ql ! +.Ql \&! arguments can be stripped such that three arguments remain and the second argument is a binary operator, then the binary operation is performed (even if the first argument is a unary operator, including an unstripped -.Ql ! ) . +.Ql \&! ) . .Pp .Sy Note: A common mistake is to use |