[src/trunk]: src/sys/sys mark printf function

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

details:   https://anonhg.NetBSD.org/src/rev/22e5d52ce1db
branches:  trunk
changeset: 771443:22e5d52ce1db
user:      christos <christos%NetBSD.org@localhost>
date:      Sun Nov 20 22:50:12 2011 +0000

description:
mark printf function

diffstat:

 sys/sys/kmem.h |  5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diffs (19 lines):

diff -r 1b7a8a24a3d3 -r 22e5d52ce1db sys/sys/kmem.h
--- a/sys/sys/kmem.h    Sun Nov 20 22:27:39 2011 +0000
+++ b/sys/sys/kmem.h    Sun Nov 20 22:50:12 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: kmem.h,v 1.4 2010/02/11 23:13:46 haad Exp $    */
+/*     $NetBSD: kmem.h,v 1.5 2011/11/20 22:50:12 christos Exp $        */
 
 /*-
  * Copyright (c)2006 YAMAMOTO Takashi,
@@ -39,7 +39,8 @@
 void kmem_init(void);
 size_t kmem_roundup_size(size_t);
 
-char *kmem_asprintf(const char *, ...);
+char *kmem_asprintf(const char *, ...)
+     __attribute__((__format__(__printf__, 1, 2)));
 /*
  * km_flag_t
  *