[src/trunk]: src/bin/dd Use __dead for the small build too

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

details:   https://anonhg.NetBSD.org/src/rev/1827fabc3501
branches:  trunk
changeset: 769627:1827fabc3501
user:      joerg <joerg%NetBSD.org@localhost>
date:      Fri Sep 16 16:06:23 2011 +0000

description:
Use __dead for the small build too

diffstat:

 bin/dd/args.c   |   7 +++++--
 bin/dd/extern.h |  11 ++++++++++-
 2 files changed, 15 insertions(+), 3 deletions(-)

diffs (55 lines):

diff -r 96c330a6b149 -r 1827fabc3501 bin/dd/args.c
--- a/bin/dd/args.c     Fri Sep 16 16:05:58 2011 +0000
+++ b/bin/dd/args.c     Fri Sep 16 16:06:23 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: args.c,v 1.34 2011/02/04 19:42:12 pooka Exp $  */
+/*     $NetBSD: args.c,v 1.35 2011/09/16 16:06:23 joerg Exp $  */
 
 /*-
  * Copyright (c) 1991, 1993, 1994
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)args.c     8.3 (Berkeley) 4/2/94";
 #else
-__RCSID("$NetBSD: args.c,v 1.34 2011/02/04 19:42:12 pooka Exp $");
+__RCSID("$NetBSD: args.c,v 1.35 2011/09/16 16:06:23 joerg Exp $");
 #endif
 #endif /* not lint */
 
@@ -61,6 +61,9 @@
 #endif
 static void    f_bs(char *);
 static void    f_cbs(char *);
+#ifdef NO_CONV
+__dead
+#endif
 static void    f_conv(char *);
 static void    f_count(char *);
 static void    f_files(char *);
diff -r 96c330a6b149 -r 1827fabc3501 bin/dd/extern.h
--- a/bin/dd/extern.h   Fri Sep 16 16:05:58 2011 +0000
+++ b/bin/dd/extern.h   Fri Sep 16 16:06:23 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: extern.h,v 1.19 2011/08/29 14:51:18 joerg Exp $        */
+/*     $NetBSD: extern.h,v 1.20 2011/09/16 16:06:23 joerg Exp $        */
 
 /*-
  * Copyright (c) 1991, 1993, 1994
@@ -37,8 +37,17 @@
 
 #include <sys/cdefs.h>
 
+#ifdef NO_CONV
+__dead void block(void);
+__dead void block_close(void);
+__dead void unblock(void);
+__dead void unblock_close(void);
+#else
 void block(void);
 void block_close(void);
+void unblock(void);
+void unblock_close(void);
+#endif
 void dd_out(int);
 void def(void);
 void def_close(void);