sprinkle static

[bsdgames-darwin.git] / factor / factor.6

diff --git a/factor/factor.6 b/factor/factor.6
index 2cb75b75d2e3085bf4223bff5cf812ce6da26948..32029ecaa406cf3c3a4069c67778f911db753ef5 100644 (file)
--- a/factor/factor.6
+++ b/factor/factor.6
@@ -1,4 +1,4 @@
-.\"    $NetBSD: factor.6,v 1.10 2010/04/22 04:42:21 dholland Exp $
+.\"    $NetBSD: factor.6,v 1.12 2010/05/15 21:22:39 joerg Exp $
 .\"
 .\" Copyright (c) 1989, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -37,7 +37,7 @@
 .\"
 .\"   chongo <for a good prime call: 391581 * 2^216193 - 1> /\oo/\
 .\"
-.Dd April 22, 2010
+.Dd May 15, 2010
 .Dt FACTOR 6
 .Os
 .Sh NAME
@@ -49,7 +49,7 @@
 .Sh DESCRIPTION
 The
 .Nm
-utility factors positive integers.
+utility factors integers larger than 1.
 When a number is factored, it is printed, followed by a
 .Dq \&: ,
 and the list of
@@ -68,12 +68,12 @@ is invoked with no arguments,
 .Nm
 reads numbers, one per line, from standard input, until end of file or error.
 Leading white-space and empty lines are ignored.
-Numbers may be preceded by a single - or +, although negative numbers
-are rejected.
+Numbers may be preceded by a single +.
+Integer less than 2 are rejected.
 Numbers are terminated by a non-digit character (such as a newline).
 After a number is read, it is factored.
 Input lines must not be longer than
-.Dv LINE_MAX - 1
+.Dv LINE_MAX \- 1
 (currently 2047) characters.
 .Pp
 By default,