[src/trunk]: src/usr.bin Add more __dead.

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

details:   https://anonhg.NetBSD.org/src/rev/4a9855f60880
branches:  trunk
changeset: 789267:4a9855f60880
user:      joerg <joerg%NetBSD.org@localhost>
date:      Mon Aug 12 14:03:18 2013 +0000

description:
Add more __dead.

diffstat:

 usr.bin/audiocfg/main.c   |   4 ++--
 usr.bin/checknr/checknr.c |   6 +++---
 usr.bin/rpcgen/rpc_main.c |   8 ++++----
 usr.bin/rpcgen/rpc_util.h |  12 ++++++------
 4 files changed, 15 insertions(+), 15 deletions(-)

diffs (101 lines):

diff -r 64bf4294caff -r 4a9855f60880 usr.bin/audiocfg/main.c
--- a/usr.bin/audiocfg/main.c   Mon Aug 12 13:54:33 2013 +0000
+++ b/usr.bin/audiocfg/main.c   Mon Aug 12 14:03:18 2013 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: main.c,v 1.6 2010/09/03 19:20:37 jmcneill Exp $ */
+/* $NetBSD: main.c,v 1.7 2013/08/12 14:03:18 joerg Exp $ */
 
 /*
  * Copyright (c) 2010 Jared D. McNeill <jmcneill%invisible.ca@localhost>
@@ -37,7 +37,7 @@
 #include "audiodev.h"
 #include "drvctl.h"
 
-static void
+__dead static void
 usage(const char *p)
 {
        fprintf(stderr, "usage: %s list\n", p);
diff -r 64bf4294caff -r 4a9855f60880 usr.bin/checknr/checknr.c
--- a/usr.bin/checknr/checknr.c Mon Aug 12 13:54:33 2013 +0000
+++ b/usr.bin/checknr/checknr.c Mon Aug 12 14:03:18 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: checknr.c,v 1.23 2013/08/11 06:45:23 dholland Exp $    */
+/*     $NetBSD: checknr.c,v 1.24 2013/08/12 14:03:18 joerg Exp $       */
 
 /*
  * Copyright (c) 1980, 1993
@@ -39,7 +39,7 @@
 #if 0
 static char sccsid[] = "@(#)checknr.c  8.1 (Berkeley) 6/6/93";
 #else 
-__RCSID("$NetBSD: checknr.c,v 1.23 2013/08/11 06:45:23 dholland Exp $");
+__RCSID("$NetBSD: checknr.c,v 1.24 2013/08/12 14:03:18 joerg Exp $");
 #endif
 #endif /* not lint */
 
@@ -210,7 +210,7 @@
 static void pe(int);
 static void process(FILE *);
 static void prop(int);
-static void usage(void);
+static void usage(void) __dead;
 
 int
 main(int argc, char **argv)
diff -r 64bf4294caff -r 4a9855f60880 usr.bin/rpcgen/rpc_main.c
--- a/usr.bin/rpcgen/rpc_main.c Mon Aug 12 13:54:33 2013 +0000
+++ b/usr.bin/rpcgen/rpc_main.c Mon Aug 12 14:03:18 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: rpc_main.c,v 1.36 2013/08/11 08:03:10 dholland Exp $   */
+/*     $NetBSD: rpc_main.c,v 1.37 2013/08/12 14:03:18 joerg Exp $      */
 
 /*
  * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
@@ -39,7 +39,7 @@
 #if 0
 static char sccsid[] = "@(#)rpc_main.c 1.30 89/03/30 (C) 1987 SMI";
 #else
-__RCSID("$NetBSD: rpc_main.c,v 1.36 2013/08/11 08:03:10 dholland Exp $");
+__RCSID("$NetBSD: rpc_main.c,v 1.37 2013/08/12 14:03:18 joerg Exp $");
 #endif
 #endif
 
@@ -171,8 +171,8 @@
 static void putarg __P((int, const char *));
 static void checkfiles __P((const char *, const char *));
 static int parseargs __P((int, char *[], struct commandline *));
-static void usage __P((void));
-static void options_usage __P((void));
+static void usage(void) __dead;
+static void options_usage(void) __dead;
 
 int
 main(int argc, char *argv[])
diff -r 64bf4294caff -r 4a9855f60880 usr.bin/rpcgen/rpc_util.h
--- a/usr.bin/rpcgen/rpc_util.h Mon Aug 12 13:54:33 2013 +0000
+++ b/usr.bin/rpcgen/rpc_util.h Mon Aug 12 14:03:18 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: rpc_util.h,v 1.6 2013/08/11 08:03:10 dholland Exp $    */
+/*     $NetBSD: rpc_util.h,v 1.7 2013/08/12 14:03:18 joerg Exp $       */
 /*
  * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
  * unrestricted use provided that this legend is included on all tape
@@ -113,12 +113,12 @@
 char *locase __P((const char *));
 void pvname_svc __P((const char *, const char *));
 void pvname __P((const char *, const char *));
-void error __P((const char *));
-void crash __P((void));
+void error(const char *) __dead;
+void crash(void) __dead;
 void record_open __P((const char *));
-void expected1 __P((tok_kind));
-void expected2 __P((tok_kind, tok_kind ));
-void expected3 __P((tok_kind, tok_kind, tok_kind));
+void expected1(tok_kind) __dead;
+void expected2(tok_kind, tok_kind) __dead;
+void expected3(tok_kind, tok_kind, tok_kind) __dead;
 void tabify __P((FILE *, int));
 char *make_argname __P((const char *, const char *));
 void add_type __P((int, const char *));