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

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

details:   https://anonhg.NetBSD.org/src/rev/178d3eefc9ca
branches:  trunk
changeset: 769343:178d3eefc9ca
user:      joerg <joerg%NetBSD.org@localhost>
date:      Tue Sep 06 18:44:26 2011 +0000

description:
static + __dead

diffstat:

 usr.bin/uudecode/uudecode.c |  13 ++++++-------
 1 files changed, 6 insertions(+), 7 deletions(-)

diffs (44 lines):

diff -r ad491429e1c4 -r 178d3eefc9ca usr.bin/uudecode/uudecode.c
--- a/usr.bin/uudecode/uudecode.c       Tue Sep 06 18:43:41 2011 +0000
+++ b/usr.bin/uudecode/uudecode.c       Tue Sep 06 18:44:26 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: uudecode.c,v 1.25 2009/04/14 06:16:59 lukem Exp $      */
+/*     $NetBSD: uudecode.c,v 1.26 2011/09/06 18:44:26 joerg Exp $      */
 
 /*-
  * Copyright (c) 1983, 1993
@@ -40,7 +40,7 @@
 #if 0
 static char sccsid[] = "@(#)uudecode.c 8.2 (Berkeley) 4/2/94";
 #endif
-__RCSID("$NetBSD: uudecode.c,v 1.25 2009/04/14 06:16:59 lukem Exp $");
+__RCSID("$NetBSD: uudecode.c,v 1.26 2011/09/06 18:44:26 joerg Exp $");
 #endif /* not lint */
 
 /*
@@ -68,13 +68,12 @@
 #endif
 
 static int decode(void);
-static void usage(void);
+__dead static void usage(void);
 static int checkend(const char *, const char *, const char *);
 static int base64_decode(void);
-int main(int, char *[]);
 
-int base64, pflag;
-const char *filename;
+static int base64, pflag;
+static const char *filename;
 
 int
 main(int argc, char *argv[])
@@ -286,7 +285,7 @@
 }
 
 static void
-usage()
+usage(void)
 {
        (void)fprintf(stderr, "usage: %s [-m | -p] [encoded-file ...]\n",
                      getprogname());