>Number: 178764
>Category: bin
>Synopsis: [PATCH] [bluetooth] synch __arraycount definition fix a
>-Wsign-compare warning
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Sun May 19 01:40:00 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator: Garrett Cooper
>Release: 10-CURRENT
>Organization:
EMC Isilon
>Environment:
FreeBSD fuji-current.local 10.0-CURRENT FreeBSD 10.0-CURRENT #0 r250326: Thu
May 16 13:51:42 PDT 2013
root@fuji-current.local:/usr/obj/usr/src.svn/sys/FUJI-NOCOMPAT i386
>Description:
The attached patch updates the __arraycount definition to match upstream's
(NetBSD's) definition and fixes the -Wsign-compare error.
>How-To-Repeat:
>Fix:
Patch attached with submission follows:
>From 9637e70133b6edfba4a37bde22909ee6e9d21ede Mon Sep 17 00:00:00 2001
From: Garrett Cooper <yaneg...@gmail.com>
Date: Sat, 18 May 2013 17:47:21 -0700
Subject: [PATCH] Synch __arraycount with upstream's definition
Subsequently, fix a -Wsign-compare error with clang due to
synching __arraycount's definition.
Signed-off-by: Garrett Cooper <yaneg...@gmail.com>
---
usr.sbin/bluetooth/btpand/btpand.c | 4 ++--
usr.sbin/bluetooth/btpand/btpand.h | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/usr.sbin/bluetooth/btpand/btpand.c
b/usr.sbin/bluetooth/btpand/btpand.c
index 9387444..8895db2 100644
--- a/usr.sbin/bluetooth/btpand/btpand.c
+++ b/usr.sbin/bluetooth/btpand/btpand.c
@@ -146,7 +146,7 @@ main(int argc, char *argv[])
case 's': /* service */
case 'S': /* service (no SDP) */
for (ul = 0; strcasecmp(optarg, services[ul].name);
ul++) {
- if (ul == __arraycount(services))
+ if (ul == (unsigned long)__arraycount(services))
errx(EXIT_FAILURE, "%s: unknown
service", optarg);
}
@@ -264,7 +264,7 @@ static void
usage(void)
{
const char *p = getprogname();
- int n = strlen(p);
+ size_t n = strlen(p);
fprintf(stderr,
"usage: %s [-i ifname] [-m mode] -a address -d device\n"
diff --git a/usr.sbin/bluetooth/btpand/btpand.h
b/usr.sbin/bluetooth/btpand/btpand.h
index c5f7204..440cca1 100644
--- a/usr.sbin/bluetooth/btpand/btpand.h
+++ b/usr.sbin/bluetooth/btpand/btpand.h
@@ -44,7 +44,7 @@
#include "event.h"
#ifndef __arraycount
-#define __arraycount(__x) (int)(sizeof((__x)) / sizeof((__x)[0]))
+#define __arraycount(__x) (sizeof(__x) / sizeof(__x[0]))
#endif
#ifndef L2CAP_PSM_INVALID
--
1.8.2.3
>Release-Note:
>Audit-Trail:
>Unformatted:
_______________________________________________
freebsd-bugs@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/freebsd-bugs
To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
