[src/trunk]: src/lib/libc/gen fix lint warning.

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

details:   https://anonhg.NetBSD.org/src/rev/a29e3ce1c4dc
branches:  trunk
changeset: 759084:a29e3ce1c4dc
user:      christos <christos%NetBSD.org@localhost>
date:      Sat Nov 27 21:22:11 2010 +0000

description:
fix lint warning.

diffstat:

 lib/libc/gen/unvis.c |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (29 lines):

diff -r 6f30ef8d4c75 -r a29e3ce1c4dc lib/libc/gen/unvis.c
--- a/lib/libc/gen/unvis.c      Sat Nov 27 20:46:38 2010 +0000
+++ b/lib/libc/gen/unvis.c      Sat Nov 27 21:22:11 2010 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: unvis.c,v 1.31 2010/11/27 19:44:21 christos Exp $      */
+/*     $NetBSD: unvis.c,v 1.32 2010/11/27 21:22:11 christos Exp $      */
 
 /*-
  * Copyright (c) 1989, 1993
@@ -34,7 +34,7 @@
 #if 0
 static char sccsid[] = "@(#)unvis.c    8.1 (Berkeley) 6/4/93";
 #else
-__RCSID("$NetBSD: unvis.c,v 1.31 2010/11/27 19:44:21 christos Exp $");
+__RCSID("$NetBSD: unvis.c,v 1.32 2010/11/27 21:22:11 christos Exp $");
 #endif
 #endif /* LIBC_SCCS and not lint */
 
@@ -197,8 +197,8 @@
  * Top 8 bits hold the current character in the http 1866 nv string decoding
  */
 #define GS(a)          ((a) & 0xff)
-#define SS(a, b)       (((a) << 24) | (b))
-#define GI(a)          ((a) >> 24)
+#define SS(a, b)       (((uint32_t)(a) << 24) | (b))
+#define GI(a)          ((uint32_t)(a) >> 24)
 
        _DIAGASSERT(cp != NULL);
        _DIAGASSERT(astate != NULL);