[src/trunk]: src/lib/libc add a couple of casts.

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

details:   https://anonhg.NetBSD.org/src/rev/595dec41ab27
branches:  trunk
changeset: 335992:595dec41ab27
user:      christos <christos%NetBSD.org@localhost>
date:      Thu Feb 05 16:05:20 2015 +0000

description:
add a couple of casts.

diffstat:

 lib/libc/gen/sysctl.c    |  6 +++---
 lib/libc/stdio/gettemp.c |  8 ++++----
 2 files changed, 7 insertions(+), 7 deletions(-)

diffs (61 lines):

diff -r eb773047884b -r 595dec41ab27 lib/libc/gen/sysctl.c
--- a/lib/libc/gen/sysctl.c     Thu Feb 05 16:04:35 2015 +0000
+++ b/lib/libc/gen/sysctl.c     Thu Feb 05 16:05:20 2015 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: sysctl.c,v 1.34 2014/05/16 12:22:32 martin Exp $       */
+/*     $NetBSD: sysctl.c,v 1.35 2015/02/05 16:05:20 christos Exp $     */
 
 /*-
  * Copyright (c) 1993
@@ -34,7 +34,7 @@
 #if 0
 static char sccsid[] = "@(#)sysctl.c   8.2 (Berkeley) 1/4/94";
 #else
-__RCSID("$NetBSD: sysctl.c,v 1.34 2014/05/16 12:22:32 martin Exp $");
+__RCSID("$NetBSD: sysctl.c,v 1.35 2015/02/05 16:05:20 christos Exp $");
 #endif
 #endif /* LIBC_SCCS and not lint */
 
@@ -313,7 +313,7 @@
                        if (d2 != NULL)
                                memcpy(d2, d1, d);
                        sz += d;
-                       d2 = (struct sysctldesc *)((char *)d2 + d);
+                       d2 = (struct sysctldesc *)(void *)((char *)d2 + d);
                        if (node != NULL)
                                break;
                }
diff -r eb773047884b -r 595dec41ab27 lib/libc/stdio/gettemp.c
--- a/lib/libc/stdio/gettemp.c  Thu Feb 05 16:04:35 2015 +0000
+++ b/lib/libc/stdio/gettemp.c  Thu Feb 05 16:05:20 2015 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: gettemp.c,v 1.19 2014/06/19 05:31:15 msaitoh Exp $     */
+/*     $NetBSD: gettemp.c,v 1.20 2015/02/05 16:05:20 christos Exp $    */
 
 /*
  * Copyright (c) 1987, 1993
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)mktemp.c   8.1 (Berkeley) 6/4/93";
 #else
-__RCSID("$NetBSD: gettemp.c,v 1.19 2014/06/19 05:31:15 msaitoh Exp $");
+__RCSID("$NetBSD: gettemp.c,v 1.20 2015/02/05 16:05:20 christos Exp $");
 #endif
 #endif /* LIBC_SCCS and not lint */
 
@@ -85,13 +85,13 @@
 
        /* Fill space with random characters */
        while (trv >= path && *trv == 'X') {
-               r = arc4random_uniform(sizeof(padchar) - 1);
+               r = arc4random_uniform((unsigned int)(sizeof(padchar) - 1));
                *trv-- = padchar[r];
        }
        start = trv + 1;
 
        /* save first combination of random characters */
-       memcpy(carrybuf, start, suffp - start);
+       memcpy(carrybuf, start, (size_t)(suffp - start));
 
        /*
         * check the target directory.