[src/trunk]: src/lib/libc/ssp Fix SYNOPSIS, add CAVEATS.

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

details:   https://anonhg.NetBSD.org/src/rev/a4523af7b003
branches:  trunk
changeset: 759879:a4523af7b003
user:      jruoho <jruoho%NetBSD.org@localhost>
date:      Sun Dec 19 08:21:36 2010 +0000

description:
Fix SYNOPSIS, add CAVEATS.

diffstat:

 lib/libc/ssp/__builtin_object_size.3 |  8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)

diffs (31 lines):

diff -r 8bef81b24b8b -r a4523af7b003 lib/libc/ssp/__builtin_object_size.3
--- a/lib/libc/ssp/__builtin_object_size.3      Sun Dec 19 08:14:03 2010 +0000
+++ b/lib/libc/ssp/__builtin_object_size.3      Sun Dec 19 08:21:36 2010 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: __builtin_object_size.3,v 1.6 2010/12/16 17:50:39 jruoho Exp $
+.\"    $NetBSD: __builtin_object_size.3,v 1.7 2010/12/19 08:21:36 jruoho Exp $
 .\"
 .\" Copyright (c) 2007 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -28,13 +28,13 @@
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
 .\"
-.Dd December 16, 2010
+.Dd December 19, 2010
 .Dt __BUILTIN_OBJECT_SIZE 3
 .Os
 .Sh NAME
 .Nm __builtin_object_size
 .Nd return the size of the given object
-.Sh LIBRARY
+.Sh SYNOPSIS
 .Ft size_t
 .Fn __builtin_object_size "void *ptr" "int type"
 .Sh DESCRIPTION
@@ -85,3 +85,5 @@
 .Fn __builtin_object_size
 appeared in
 .Tn GCC 4.1 .
+.Sh CAVEATS
+This is a non-standard, compiler-specific extension.