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							| @@ -1,4 +1,4 @@ | ||||
| .\"	$OpenBSD: sh.1tbl,v 1.33 2003/06/02 23:32:08 millert Exp $ | ||||
| .\"	$OpenBSD: sh.1tbl,v 1.34 2003/07/07 14:11:58 jmc Exp $ | ||||
| .\" | ||||
| .\" Copyright (c) 1980, 1990, 1993 | ||||
| .\"     The Regents of the University of California.  All rights reserved. | ||||
| @@ -456,18 +456,16 @@ In the following compound command descriptions, command lists (denoted as | ||||
| that are followed by reserved words must end with a semicolon, a newline, or | ||||
| a (syntactically correct) reserved word. | ||||
| For example, | ||||
| .Pp | ||||
| .Bl -inset -indent -compact | ||||
| .It Ic { echo foo; echo bar; } | ||||
| .It Ic { echo foo; echo bar<newline> } | ||||
| .It Ic { { echo foo; echo bar; } } | ||||
| .El | ||||
| .Bd -unfilled -offset -indent | ||||
| .Ic { echo foo; echo bar; } | ||||
| .Ic { echo foo; echo bar<newline> } | ||||
| .Ic { { echo foo; echo bar; } } | ||||
| .Ed | ||||
| .Pp | ||||
| are all valid, but | ||||
| .Pp | ||||
| .Bl -inset -indent -compact | ||||
| .It Ic { echo foo; echo bar } | ||||
| .El | ||||
| .Bd -unfilled -offset -indent | ||||
| .Ic { echo foo; echo bar } | ||||
| .Ed | ||||
| .Pp | ||||
| is not. | ||||
| .Bl -tag -width Ds | ||||
| @@ -1675,7 +1673,6 @@ is a decimal integer specifying the base, and | ||||
| is a number in the specified base. | ||||
| .Pp | ||||
| The operators are evaluated as follows: | ||||
| .Pp | ||||
| .Bl -tag -width Ds -offset indent | ||||
| .It unary Ic \&+ | ||||
| Result is the argument (included for completeness). | ||||
| @@ -2089,9 +2086,9 @@ Test. | ||||
| In | ||||
| .Tn POSIX | ||||
| mode, the expression | ||||
| .Ql Fl t | ||||
| .Sq Fl t | ||||
| (preceded by some number of | ||||
| .Ql Ic \&! | ||||
| .Sq Ic \&! | ||||
| arguments) is always true as it is a non-zero length string; in | ||||
| .Pf non- Tn POSIX | ||||
| mode, it tests if file descriptor 1 is a tty (i.e., the | ||||
| @@ -2578,7 +2575,7 @@ If no arguments are specified, a list of all the signals, their numbers and | ||||
| a short description of them are printed. | ||||
| .It Xo Ic print | ||||
| .Oo Fl nprsu Ns Ar n No \&| | ||||
| .Fl R No Op Fl en Oc | ||||
| .Fl R Op Fl en Oc | ||||
| .Op Ar argument ... | ||||
| .Xc | ||||
| .Ic print | ||||
| @@ -3191,9 +3188,9 @@ is | ||||
| or unset, if it has embedded spaces (i.e., | ||||
| .Ev IFS | ||||
| characters), or if it is a unary operator like | ||||
| .Ql Ic \&! | ||||
| .Sq Ic \&! | ||||
| or | ||||
| .Ql Fl n . | ||||
| .Sq Fl n . | ||||
| Use tests like | ||||
| .Ic if \&[ \&"X$foo\&" = Xbar \&] | ||||
| instead. | ||||
|   | ||||
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