[src/trunk]: src/sys/sys add an snprintb format.

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

details:   https://anonhg.NetBSD.org/src/rev/a642a7664220
branches:  trunk
changeset: 782889:a642a7664220
user:      christos <christos%NetBSD.org@localhost>
date:      Sun Nov 25 15:29:45 2012 +0000

description:
add an snprintb format.

diffstat:

 sys/sys/cprng.h |  6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diffs (20 lines):

diff -r 044d1f91526c -r a642a7664220 sys/sys/cprng.h
--- a/sys/sys/cprng.h   Sun Nov 25 15:29:24 2012 +0000
+++ b/sys/sys/cprng.h   Sun Nov 25 15:29:45 2012 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: cprng.h,v 1.5 2012/04/17 02:50:39 tls Exp $ */
+/*     $NetBSD: cprng.h,v 1.6 2012/11/25 15:29:45 christos Exp $ */
 
 /*-
  * Copyright (c) 2011 The NetBSD Foundation, Inc.
@@ -92,6 +92,10 @@
 #define CPRNG_INIT_ANY         0x00000001
 #define CPRNG_REKEY_ANY                0x00000002
 #define CPRNG_USE_CV           0x00000004
+#define CPRNG_FMT      "\177\020\
+b\0INIT_ANY\0\
+b\1REKEY_ANY\0\
+b\2USE_CV\0"
 
 cprng_strong_t *cprng_strong_create(const char *const, int, int);