[src/trunk]: src/sbin/dump Use more static.

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

details:   https://anonhg.NetBSD.org/src/rev/16f7a5ea1bc0
branches:  trunk
changeset: 783974:16f7a5ea1bc0
user:      dholland <dholland%NetBSD.org@localhost>
date:      Sun Jan 13 23:07:16 2013 +0000

description:
Use more static.

diffstat:

 sbin/dump/optr.c |  16 ++++++++--------
 1 files changed, 8 insertions(+), 8 deletions(-)

diffs (61 lines):

diff -r 1533fb7d1608 -r 16f7a5ea1bc0 sbin/dump/optr.c
--- a/sbin/dump/optr.c  Sun Jan 13 22:59:31 2013 +0000
+++ b/sbin/dump/optr.c  Sun Jan 13 23:07:16 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: optr.c,v 1.39 2013/01/13 22:53:01 dholland Exp $       */
+/*     $NetBSD: optr.c,v 1.40 2013/01/13 23:07:16 dholland Exp $       */
 
 /*-
  * Copyright (c) 1980, 1988, 1993
@@ -34,7 +34,7 @@
 #if 0
 static char sccsid[] = "@(#)optr.c     8.2 (Berkeley) 1/6/94";
 #else
-__RCSID("$NetBSD: optr.c,v 1.39 2013/01/13 22:53:01 dholland Exp $");
+__RCSID("$NetBSD: optr.c,v 1.40 2013/01/13 23:07:16 dholland Exp $");
 #endif
 #endif /* not lint */
 
@@ -63,12 +63,12 @@
 #include "dump.h"
 #include "pathnames.h"
 
-void   alarmcatch(int);
-struct fstab *allocfsent(const struct fstab *);
-int    datesort(const void *, const void *);
 extern  char *time_string;
 extern  char default_time_string[];
 
+static void alarmcatch(int);
+static struct fstab *allocfsent(const struct fstab *);
+static int datesort(const void *, const void *);
 static void do_timestamp(time_t, const char *);
 
 /*
@@ -144,7 +144,7 @@
  *     Alert the console operator, and enable the alarm clock to
  *     sleep for 2 minutes in case nobody comes to satisfy dump
  */
-void
+static void
 alarmcatch(int dummy __unused)
 {
 
@@ -318,7 +318,7 @@
  *     we don't actually do it
  */
 
-struct fstab *
+static struct fstab *
 allocfsent(const struct fstab *fs)
 {
        struct fstab *new;
@@ -501,7 +501,7 @@
        }
 }
 
-int
+static int
 datesort(const void *a1, const void *a2)
 {
        const struct dumpdates *d1 = *(const struct dumpdates *const *)a1;