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authorwiz <wiz@NetBSD.org>2004-04-20 20:47:47 +0000
committerwiz <wiz@NetBSD.org>2004-04-20 20:47:47 +0000
commita423ef4af0df9a5fbdba8284a8fe736c2f6980c2 (patch)
tree4793ffc3295d5acde71997838f41c0c437cc2b2d /bin/expr/expr.1
parentaf4f4c568a00a8b5a45ed67f7b715fd18ffcaaee (diff)
Add some articles; use No instead of Li in one place
(more correct, see e.g. PostScript output); bump date for previous.
Diffstat (limited to 'bin/expr/expr.1')
-rw-r--r--bin/expr/expr.110
1 files changed, 5 insertions, 5 deletions
diff --git a/bin/expr/expr.1 b/bin/expr/expr.1
index d8f09e7915a..446a9e3d502 100644
--- a/bin/expr/expr.1
+++ b/bin/expr/expr.1
@@ -1,4 +1,4 @@
-.\" $NetBSD: expr.1,v 1.26 2004/04/20 19:44:51 jdolecek Exp $
+.\" $NetBSD: expr.1,v 1.27 2004/04/20 20:47:47 wiz Exp $
.\"
.\" Copyright (c) 2000,2003 The NetBSD Foundation, Inc.
.\" All rights reserved.
@@ -34,7 +34,7 @@
.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
.\" POSSIBILITY OF SUCH DAMAGE.
.\"
-.Dd December 21, 2003
+.Dd April 20, 2004
.Dt EXPR 1
.Os
.Sh NAME
@@ -101,14 +101,14 @@ otherwise the matching operator returns the number of characters matched.
If the match fails and the pattern contains a regular expression subexpression
the null string is returned;
otherwise 0.
-.It "( " Ar expr Li " )"
+.It "( " Ar expr No " )"
Parentheses are used for grouping in the usual manner.
.El
.Pp
-Additionally, following keywords are recognized:
+Additionally, the following keywords are recognized:
.Bl -tag -width indent
.It length Ar expr
-Returns length of specified string in bytes.
+Returns the length of the specified string in bytes.
.El
.Pp
Operator precedence (from highest to lowest):