[src/trunk]: src/usr.bin static + __dead

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

details:   https://anonhg.NetBSD.org/src/rev/ab0b527d5b3e
branches:  trunk
changeset: 769323:ab0b527d5b3e
user:      joerg <joerg%NetBSD.org@localhost>
date:      Tue Sep 06 18:26:55 2011 +0000

description:
static + __dead

diffstat:

 usr.bin/printenv/printenv.c |   8 ++++----
 usr.bin/radioctl/radioctl.c |  12 ++++++------
 2 files changed, 10 insertions(+), 10 deletions(-)

diffs (84 lines):

diff -r 1ff072ed1f31 -r ab0b527d5b3e usr.bin/printenv/printenv.c
--- a/usr.bin/printenv/printenv.c       Tue Sep 06 18:26:06 2011 +0000
+++ b/usr.bin/printenv/printenv.c       Tue Sep 06 18:26:55 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: printenv.c,v 1.11 2009/07/25 08:20:24 dholland Exp $   */
+/*     $NetBSD: printenv.c,v 1.12 2011/09/06 18:26:55 joerg Exp $      */
 
 /*
  * Copyright (c) 1987, 1993
@@ -37,7 +37,7 @@
 
 #ifndef lint
 /*static char sccsid[] = "from: @(#)printenv.c 8.2 (Berkeley) 5/4/95";*/
-__RCSID("$NetBSD: printenv.c,v 1.11 2009/07/25 08:20:24 dholland Exp $");
+__RCSID("$NetBSD: printenv.c,v 1.12 2011/09/06 18:26:55 joerg Exp $");
 #endif /* not lint */
 
 #include <sys/types.h>
@@ -48,7 +48,7 @@
 #include <unistd.h>
 #include <err.h>
 
-void usage(void);
+__dead static void usage(void);
 
 /*
  * printenv
@@ -94,7 +94,7 @@
        exit(1);
 }
 
-void
+static void
 usage(void)
 {
        (void)fprintf(stderr, "Usage: printenv [name]\n");
diff -r 1ff072ed1f31 -r ab0b527d5b3e usr.bin/radioctl/radioctl.c
--- a/usr.bin/radioctl/radioctl.c       Tue Sep 06 18:26:06 2011 +0000
+++ b/usr.bin/radioctl/radioctl.c       Tue Sep 06 18:26:55 2011 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: radioctl.c,v 1.12 2011/08/31 16:24:58 plunky Exp $ */
+/* $NetBSD: radioctl.c,v 1.13 2011/09/06 18:27:08 joerg Exp $ */
 /* $OpenBSD: radioctl.c,v 1.5 2001/12/18 18:42:19 mickey Exp $ */
 /* $RuOBSD: radioctl.c,v 1.4 2001/10/20 18:09:10 pva Exp $ */
 
@@ -29,7 +29,7 @@
 #include <sys/cdefs.h>
 
 #ifndef lint
-__RCSID("$NetBSD: radioctl.c,v 1.12 2011/08/31 16:24:58 plunky Exp $");
+__RCSID("$NetBSD: radioctl.c,v 1.13 2011/09/06 18:27:08 joerg Exp $");
 #endif
 
 #include <sys/ioctl.h>
@@ -45,7 +45,7 @@
 #define RADIO_ENV      "RADIODEVICE"
 #define RADIODEVICE    "/dev/radio"
 
-const char *varname[] = {
+static const char *varname[] = {
        "search",
 #define OPTION_SEARCH          0x00
        "volume",
@@ -77,9 +77,9 @@
        u_int32_t value;
 };
 
-const char *onchar = "on";
+static const char *onchar = "on";
 #define ONCHAR_LEN     2
-const char *offchar = "off";
+static const char *offchar = "off";
 #define OFFCHAR_LEN    3
 
 static struct radio_info ri;
@@ -94,7 +94,7 @@
 static void    update_value(int, u_int *, u_int);
 
 static void     warn_unsupported(int);
-static void    usage(void);
+__dead static void     usage(void);
 
 static void    show_verbose(const char *, int);
 static void    show_int_val(u_long, const char *, const char *, int);