Libc-594.9.5.tar.gz

[apple/libc.git] / locale / FreeBSD / iscntrl.3

diff --git a/locale/FreeBSD/iscntrl.3 b/locale/FreeBSD/iscntrl.3
index 6024c0eb7f576839d5ec88b98fdcefc68c58afed..f2582bcda3e1c5fbd4146404c8d2b8cbdcc8d7bc 100644 (file)
--- a/locale/FreeBSD/iscntrl.3
+++ b/locale/FreeBSD/iscntrl.3
@@ -34,9 +34,9 @@
 .\" SUCH DAMAGE.
 .\"
 .\"     @(#)iscntrl.3  8.1 (Berkeley) 6/4/93
-.\" $FreeBSD: src/lib/libc/locale/iscntrl.3,v 1.15 2002/12/05 08:50:00 ru Exp $
+.\" $FreeBSD: src/lib/libc/locale/iscntrl.3,v 1.17 2004/08/21 07:37:08 tjr Exp $
 .\"
-.Dd October 6, 2002
+.Dd August 21, 2004
 .Dt ISCNTRL 3
 .Os
 .Sh NAME
@@ -79,16 +79,15 @@ The
 function returns zero if the character tests false and
 returns non-zero if the character tests true.
 .Sh COMPATIBILITY
-Although
-.Fn iscntrl
-accepts arguments outside of the range of the
-.Vt "unsigned char"
-type in locales with large character sets,
-this is a
+The
 .Bx 4.4
-extension and the
-.Fn iwcntrl
-function should be used instead for maximum portability.
+extension of accepting arguments outside of the range of the
+.Vt "unsigned char"
+type in locales with large character sets is considered obsolete
+and may not be supported in future releases.
+The
+.Fn iswcntrl
+function should be used instead.
 .Sh SEE ALSO
 .Xr ctype 3 ,
 .Xr iswcntrl 3 ,