wcsdup.3: CONFORMING TO: note that this function was added in POSIX.1-2008

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

diff --git a/man3/wcsdup.3 b/man3/wcsdup.3
index 0954c6022b92944982938d0beb468e6507ec5a1c..7149f159b7e8edf298abae1f69afe08a9a8ccbd1 100644 (file)
--- a/man3/wcsdup.3
+++ b/man3/wcsdup.3
@@ -10,7 +10,7 @@
 .\"   Dinkumware C library reference http://www.dinkumware.com/
 .\"   OpenGroup's Single Unix specification http://www.UNIX-systems.org/online.html
 .\"
-.TH WCSDUP 3  2003-11-01 "GNU" "Linux Programmer's Manual"
+.TH WCSDUP 3  2009-02-04 "GNU" "Linux Programmer's Manual"
 .SH NAME
 wcsdup \- duplicate a wide-character string
 .SH SYNOPSIS
@@ -47,7 +47,9 @@ or NULL if sufficient memory was not available.
 .B ENOMEM
 Insufficient memory available to allocate duplicate string.
 .SH "CONFORMING TO"
-This function is a GNU extension.
+POSIX.1-2008.
+This function is not specified in POSIX.1-2001,
+and is not widely available on other systems.
 .\" present in libc5 and glibc 2.0 and later
 .SH "SEE ALSO"
 .BR strdup (3),