[src/trunk]: src/usr.bin/hexdump use "static"

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

details:   https://anonhg.NetBSD.org/src/rev/64aaeed61157
branches:  trunk
changeset: 343921:64aaeed61157
user:      dholland <dholland%NetBSD.org@localhost>
date:      Fri Mar 04 02:46:19 2016 +0000

description:
use "static"

diffstat:

 usr.bin/hexdump/display.c |  7 ++++---
 usr.bin/hexdump/hexdump.h |  3 +--
 2 files changed, 5 insertions(+), 5 deletions(-)

diffs (52 lines):

diff -r b2e198d21d36 -r 64aaeed61157 usr.bin/hexdump/display.c
--- a/usr.bin/hexdump/display.c Fri Mar 04 02:44:45 2016 +0000
+++ b/usr.bin/hexdump/display.c Fri Mar 04 02:46:19 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: display.c,v 1.22 2013/10/18 20:19:03 christos Exp $    */
+/*     $NetBSD: display.c,v 1.23 2016/03/04 02:46:19 dholland Exp $    */
 
 /*
  * Copyright (c) 1989, 1993
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)display.c  8.1 (Berkeley) 6/6/93";
 #else
-__RCSID("$NetBSD: display.c,v 1.22 2013/10/18 20:19:03 christos Exp $");
+__RCSID("$NetBSD: display.c,v 1.23 2016/03/04 02:46:19 dholland Exp $");
 #endif
 #endif /* not lint */
 
@@ -62,6 +62,7 @@
 static off_t address;                  /* address/offset in stream */
 static off_t eaddress;                 /* end address */
 
+static u_char *get(void);
 static inline void print(PR *, u_char *);
 
 void
@@ -229,7 +230,7 @@
 
 static char **_argv;
 
-u_char *
+static u_char *
 get(void)
 {
        static int ateof = 1;
diff -r b2e198d21d36 -r 64aaeed61157 usr.bin/hexdump/hexdump.h
--- a/usr.bin/hexdump/hexdump.h Fri Mar 04 02:44:45 2016 +0000
+++ b/usr.bin/hexdump/hexdump.h Fri Mar 04 02:46:19 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: hexdump.h,v 1.13 2011/09/04 20:27:27 joerg Exp $       */
+/*     $NetBSD: hexdump.h,v 1.14 2016/03/04 02:46:19 dholland Exp $    */
 
 /*
  * Copyright (c) 1989, 1993
@@ -87,7 +87,6 @@
 void    display(void);
 void    doskip(const char *, int);
 void    escape(char *);
-u_char *get(void);
 void    hexsyntax(int, char ***);
 int     next(char **);
 void    odsyntax(int, char ***);