[src/trunk]: src/share/man/man3 add non-portability caveat.

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/de2c20d38177
branches:  trunk
changeset: 790554:de2c20d38177
user:      christos <christos%NetBSD.org@localhost>
date:      Thu Oct 17 16:50:48 2013 +0000

description:
add non-portability caveat.

diffstat:

 share/man/man3/__CONCAT.3  |  9 +++++++--
 share/man/man3/__UNCONST.3 |  9 +++++++--
 2 files changed, 14 insertions(+), 4 deletions(-)

diffs (54 lines):

diff -r ae35bc2065b6 -r de2c20d38177 share/man/man3/__CONCAT.3
--- a/share/man/man3/__CONCAT.3 Thu Oct 17 16:50:36 2013 +0000
+++ b/share/man/man3/__CONCAT.3 Thu Oct 17 16:50:48 2013 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: __CONCAT.3,v 1.6 2010/12/16 10:40:04 jruoho Exp $ $
+.\"    $NetBSD: __CONCAT.3,v 1.7 2013/10/17 16:50:48 christos Exp $ $
 .\"
 .\" Copyright (c) 2010 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -27,7 +27,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd December 16, 2010
+.Dd October 17, 2013
 .Dt __CONCAT 3
 .Os
 .Sh NAME
@@ -101,3 +101,8 @@
 It can be also noted that the C preprocessor converts all
 comments to whitespace before any macros are even considered.
 The use of either macro is discouraged in complex constructs.
+.Pp
+Use of this macro is non-portable; this is part of the implementation
+namespace and should only be used in 
+.Nx
+code.
diff -r ae35bc2065b6 -r de2c20d38177 share/man/man3/__UNCONST.3
--- a/share/man/man3/__UNCONST.3        Thu Oct 17 16:50:36 2013 +0000
+++ b/share/man/man3/__UNCONST.3        Thu Oct 17 16:50:48 2013 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: __UNCONST.3,v 1.5 2010/12/16 10:40:04 jruoho Exp $
+.\"    $NetBSD: __UNCONST.3,v 1.6 2013/10/17 16:50:48 christos Exp $
 .\"
 .\" Copyright (c) 2010 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -27,7 +27,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd December 16, 2010
+.Dd October 17, 2013
 .Dt __UNCONST 3
 .Os
 .Sh NAME
@@ -81,3 +81,8 @@
 .Em volatile
 pointer to
 .Xr memset 3 .
+.Pp
+Use of this macro is non-portable; this is part of the implementation
+namespace and should only be used in 
+.Nx
+code.