Author: ed
Date: Sun Nov 6 19:01:48 2011
New Revision: 227252
URL: http://svn.freebsd.org/changeset/base/227252
Log:
Mark global functions and/or variables in devinfo(8) static where possible.
This allows compilers and static analyzers to do more thorough analysis.
Modified:
head/usr.sbin/devinfo/devinfo.c
Modified: head/usr.sbin/devinfo/devinfo.c
==============================================================================
--- head/usr.sbin/devinfo/devinfo.c Sun Nov 6 19:01:41 2011
(r227251)
+++ head/usr.sbin/devinfo/devinfo.c Sun Nov 6 19:01:48 2011
(r227252)
@@ -39,8 +39,8 @@ __FBSDID("$FreeBSD$");
#include <unistd.h>
#include "devinfo.h"
-int rflag;
-int vflag;
+static int rflag;
+static int vflag;
static void print_resource(struct devinfo_res *);
static int print_device_matching_resource(struct devinfo_res *, void *);
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