[src/trunk]: src/usr.sbin/cpuctl static + __dead

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

details:   https://anonhg.NetBSD.org/src/rev/e8f9f9a4ab47
branches:  trunk
changeset: 768847:e8f9f9a4ab47
user:      joerg <joerg%NetBSD.org@localhost>
date:      Sat Aug 27 22:38:48 2011 +0000

description:
static + __dead

diffstat:

 usr.sbin/cpuctl/cpuctl.c |  41 ++++++++++++++++++++---------------------
 1 files changed, 20 insertions(+), 21 deletions(-)

diffs (127 lines):

diff -r 96edc682d6cd -r e8f9f9a4ab47 usr.sbin/cpuctl/cpuctl.c
--- a/usr.sbin/cpuctl/cpuctl.c  Sat Aug 27 22:32:44 2011 +0000
+++ b/usr.sbin/cpuctl/cpuctl.c  Sat Aug 27 22:38:48 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: cpuctl.c,v 1.15 2009/04/23 01:36:56 lukem Exp $        */
+/*     $NetBSD: cpuctl.c,v 1.16 2011/08/27 22:38:48 joerg Exp $        */
 
 /*-
  * Copyright (c) 2007, 2008, 2009 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
 
 #ifndef lint
 #include <sys/cdefs.h>
-__RCSID("$NetBSD: cpuctl.c,v 1.15 2009/04/23 01:36:56 lukem Exp $");
+__RCSID("$NetBSD: cpuctl.c,v 1.16 2011/08/27 22:38:48 joerg Exp $");
 #endif /* not lint */
 
 #include <sys/param.h>
@@ -53,18 +53,17 @@
 
 #include "cpuctl.h"
 
-u_int  getcpuid(char **);
-int    main(int, char **);
-void   usage(void);
+static u_int   getcpuid(char **);
+__dead static void     usage(void);
 
-void   cpu_identify(char **);
-void   cpu_list(char **);
-void   cpu_offline(char **);
-void   cpu_online(char **);
-void   cpu_intr(char **);
-void   cpu_nointr(char **);
+static void    cpu_identify(char **);
+static void    cpu_list(char **);
+static void    cpu_offline(char **);
+static void    cpu_online(char **);
+static void    cpu_intr(char **);
+static void    cpu_nointr(char **);
 
-struct cmdtab {
+static struct cmdtab {
        const char      *label;
        int     takesargs;
        void    (*func)(char **);
@@ -78,7 +77,7 @@
        { NULL, 0, NULL },
 };
 
-int    fd;
+static int     fd;
 
 int
 main(int argc, char **argv)
@@ -108,7 +107,7 @@
        /* NOTREACHED */
 }
 
-void
+static void
 usage(void)
 {
        const char *progname = getprogname();
@@ -123,7 +122,7 @@
        /* NOTREACHED */
 }
 
-void
+static void
 cpu_online(char **argv)
 {
        cpustate_t cs;
@@ -136,7 +135,7 @@
                err(EXIT_FAILURE, "IOC_CPU_SETSTATE");
 }
 
-void
+static void
 cpu_offline(char **argv)
 {
        cpustate_t cs;
@@ -149,7 +148,7 @@
                err(EXIT_FAILURE, "IOC_CPU_SETSTATE");
 }
 
-void
+static void
 cpu_intr(char **argv)
 {
        cpustate_t cs;
@@ -162,7 +161,7 @@
                err(EXIT_FAILURE, "IOC_CPU_SETSTATE");
 }
 
-void
+static void
 cpu_nointr(char **argv)
 {
        cpustate_t cs;
@@ -180,7 +179,7 @@
        }
 }
 
-void
+static void
 cpu_identify(char **argv)
 {
        char name[32];
@@ -211,7 +210,7 @@
        identifycpu(name);
 }
 
-u_int
+static u_int
 getcpuid(char **argv)
 {
        char *argp;
@@ -229,7 +228,7 @@
        return id;
 }
 
-void
+static void
 cpu_list(char **argv)
 {
        const char *state, *intr;