From 111bf5f2adbdb502f39bba488b8fdf250b4a92c9 Mon Sep 17 00:00:00 2001
From: tjr <tjr@FreeBSD.org>
Date: Sun, 17 Jul 2005 03:37:00 +0000
Subject: Remove confusing "single C char locales" phrase; arguments to
 tolower() and toupper() must now be either an unsigned char or EOF,
 regardless of locale.

---
 lib/libc/locale/toupper.3 | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

(limited to 'lib/libc/locale/toupper.3')

diff --git a/lib/libc/locale/toupper.3 b/lib/libc/locale/toupper.3
index d3008232..381f080 100644
--- a/lib/libc/locale/toupper.3
+++ b/lib/libc/locale/toupper.3
@@ -36,7 +36,7 @@
 .\"	@(#)toupper.3	8.1 (Berkeley) 6/4/93
 .\" $FreeBSD$
 .\"
-.Dd August 21, 2004
+.Dd July 17, 2005
 .Dt TOUPPER 3
 .Os
 .Sh NAME
@@ -53,13 +53,8 @@ The
 .Fn toupper
 function converts a lower-case letter to the corresponding
 upper-case letter.
-For single C
-.Va char Ns s
-locales (see
-.Xr multibyte 3 )
-the value of the argument is
-representable as an
-.Li unsigned char
+The argument must be representable as an
+.Vt unsigned char
 or the value of
 .Dv EOF .
 .Sh RETURN VALUES
@@ -80,7 +75,6 @@ function should be used instead.
 .Sh SEE ALSO
 .Xr ctype 3 ,
 .Xr isupper 3 ,
-.Xr multibyte 3 ,
 .Xr towupper 3
 .Sh STANDARDS
 The
-- 
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