ash: fix ash-signals/signal8 testcase failure

[platform/upstream/busybox.git] / procps / uptime.c

diff --git a/procps/uptime.c b/procps/uptime.c
index 0042889..5c48795 100644 (file)
--- a/procps/uptime.c
+++ b/procps/uptime.c
@@ -4,20 +4,7 @@
  *
  * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
+ * Licensed under GPLv2, see file LICENSE in this source tree.
  */
 
 /* This version of uptime doesn't display the number of users on the system,
@@ -28,12 +15,7 @@
 
 /* getopt not needed */
 
-
-#include <stdio.h>
-#include <time.h>
-#include <errno.h>
-#include <stdlib.h>
-#include "busybox.h"
+#include "libbb.h"
 
 #ifndef FSHIFT
 # define FSHIFT 16              /* nr of bits of precision */
@@ -43,7 +25,8 @@
 #define LOAD_FRAC(x) LOAD_INT(((x) & (FIXED_1-1)) * 100)
 
 
-extern int uptime_main(int argc, char **argv)
+int uptime_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
+int uptime_main(int argc UNUSED_PARAM, char **argv UNUSED_PARAM)
 {
        int updays, uphours, upminutes;
        struct sysinfo info;
@@ -63,7 +46,7 @@ extern int uptime_main(int argc, char **argv)
        upminutes = (int) info.uptime / 60;
        uphours = (upminutes / 60) % 24;
        upminutes %= 60;
-       if(uphours)
+       if (uphours)
                printf("%2d:%02d, ", uphours, upminutes);
        else
                printf("%d min, ", upminutes);