`Ns' implies `No', so `Ns No' -> `Ns'; (even simpler in adduser(8))

discussed with todd@

src/lib/libc/stdlib/div.3

@@ -27,7 +27,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: div.3,v 1.6 2003/06/02 20:18:37 millert Exp $
+.\"	$OpenBSD: div.3,v 1.7 2004/01/23 23:08:46 jmc Exp $
 .\"
 .Dd April 19, 1991
 .Dt DIV 3
@@ -43,7 +43,7 @@
 The
 .Fn div
 function computes the value
-.Fa num Ns No / Ns Fa denom
+.Fa num Ns / Ns Fa denom
 and returns the quotient and remainder in a structure named
 .Fa div_t
 that contains two

src/lib/libc/stdlib/getenv.3

@@ -29,7 +29,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: getenv.3,v 1.8 2003/06/02 20:18:37 millert Exp $
+.\"	$OpenBSD: getenv.3,v 1.9 2004/01/23 23:08:46 jmc Exp $
 .\"
 .Dd December 11, 1993
 .Dt GETENV 3
@@ -87,7 +87,7 @@ is zero, the variable is not reset, otherwise it is reset to the given
 The
 .Fn putenv
 function takes an argument of the form
-.Ar name Ns No = Ns Ar value
+.Ar name Ns = Ns Ar value
 and is equivalent to:
 .Bd -literal -offset indent
 setenv(name, value, 1);

src/lib/libc/stdlib/getsubopt.3

@@ -1,4 +1,4 @@
-.\" $OpenBSD: getsubopt.3,v 1.7 2003/06/02 20:18:37 millert Exp $
+.\" $OpenBSD: getsubopt.3,v 1.8 2004/01/23 23:08:46 jmc Exp $
 .\"
 .\" Copyright (c) 1990, 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -67,7 +67,7 @@ in the string, or \-1 if the string contains no tokens or
 does not contain a matching string.
 .Pp
 If the token is of the form
-.Ar name Ns No = Ns Ar value ,
+.Ar name Ns = Ns Ar value ,
 the location referenced by
 .Fa valuep
 will be set to point to the start of the

src/lib/libc/stdlib/ldiv.3

@@ -29,7 +29,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: ldiv.3,v 1.6 2003/06/02 20:18:37 millert Exp $
+.\"	$OpenBSD: ldiv.3,v 1.7 2004/01/23 23:08:46 jmc Exp $
 .\"
 .Dd June 29, 1991
 .Dt LDIV 3
@@ -45,7 +45,7 @@
 The
 .Fn ldiv
 function computes the value
-.Fa num Ns No / Ns Fa denom
+.Fa num Ns / Ns Fa denom
 and returns the quotient and remainder in a structure named
 .Li ldiv_t
 that contains two

src/lib/libc/stdlib/qdiv.3

@@ -29,7 +29,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: qdiv.3,v 1.5 2003/06/02 20:18:38 millert Exp $
+.\"	$OpenBSD: qdiv.3,v 1.6 2004/01/23 23:08:46 jmc Exp $
 .\"
 .Dd June 29, 1991
 .Dt QDIV 3
@@ -45,7 +45,7 @@
 The
 .Fn qdiv
 function computes the value
-.Fa num Ns No / Ns Fa denom
+.Fa num Ns / Ns Fa denom
 and returns the quotient and remainder in a structure named
 .Li qdiv_t
 that contains two