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BSD 4_1_snap development
[unix-history]
/
usr
/
man
/
man1
/
expr.1
diff --git
a/usr/man/man1/expr.1
b/usr/man/man1/expr.1
index
dd63e6a
..
520337e
100644
(file)
--- a/
usr/man/man1/expr.1
+++ b/
usr/man/man1/expr.1
@@
-39,14
+39,20
@@
are integers, otherwise lexicographic.
.TP
.IR expr " + " expr
.br
.TP
.IR expr " + " expr
.br
-.IR expr " - " expr
+.ns
+.TP
+.IR expr " \- " expr
.br
addition or subtraction of the arguments.
.TP
.IR expr " * " expr
.br
.br
addition or subtraction of the arguments.
.TP
.IR expr " * " expr
.br
+.ns
+.TP
.IR expr " / " expr
.br
.IR expr " / " expr
.br
+.ns
+.TP
.IR expr " % " expr
.br
multiplication, division, or remainder of the arguments.
.IR expr " % " expr
.br
multiplication, division, or remainder of the arguments.
@@
-83,7
+89,7
@@
expr $a : \'.*/\e(\^.*\e)\' \'\^|\' $a
.LP
Note the quoted Shell metacharacters.
.SH "SEE ALSO"
.LP
Note the quoted Shell metacharacters.
.SH "SEE ALSO"
-
ed(1),
sh(1), test(1)
+sh(1), test(1)
.SH DIAGNOSTICS
.I Expr
returns the following exit codes:
.SH DIAGNOSTICS
.I Expr
returns the following exit codes: