4.4BSD snapshot (revision 8.1); add 1993 to copyright

[unix-history] / usr / src / usr.sbin / update / update.c

diff --git a/usr/src/usr.sbin/update/update.c b/usr/src/usr.sbin/update/update.c
index 0807713..dd9b05d 100644 (file)
--- a/usr/src/usr.sbin/update/update.c
+++ b/usr/src/usr.sbin/update/update.c
@@ -1,27 +1,25 @@
 /*-
 /*-

- * Copyright (c) 1987, 1990 The Regents of the University of California.
- * All rights reserved.
+ * Copyright (c) 1987, 1990, 1993
+ *     The Regents of the University of California.  All rights reserved.

  *
  * %sccs.include.redist.c%
  */
 
 #ifndef lint
  *
  * %sccs.include.redist.c%
  */
 
 #ifndef lint

-char copyright[] =
-"@(#) Copyright (c) 1987, 1990 The Regents of the University of California.\n\
- All rights reserved.\n";
+static char copyright[] =
+"@(#) Copyright (c) 1987, 1990, 1993\n\
+       The Regents of the University of California.  All rights reserved.\n";

 #endif /* not lint */
 
 #ifndef lint
 #endif /* not lint */
 
 #ifndef lint

-static char sccsid[] = "@(#)update.c   4.7 (Berkeley) %G%";
+static char sccsid[] = "@(#)update.c   8.1 (Berkeley) %G%";

 #endif /* not lint */
 
 #include <sys/time.h>
 #include <signal.h>
 #endif /* not lint */
 
 #include <sys/time.h>
 #include <signal.h>

-#include <fcntl.h>

 #include <stdlib.h>
 #include <stdio.h>
 #include <unistd.h>
 #include <stdlib.h>
 #include <stdio.h>
 #include <unistd.h>

-#include "pathnames.h"

 
 main()
 {
 
 main()
 {


@@ -30,11 +28,6 @@ main()
 
        daemon(0, 0);
 
 
        daemon(0, 0);
 

-       (void)open(_PATH_BIN, O_RDONLY, 0);
-       (void)open(_PATH_USR, O_RDONLY, 0);
-       (void)open(_PATH_USRBIN, O_RDONLY, 0);
-       (void)open(_PATH_USRLIB, O_RDONLY, 0);
-

        (void)signal(SIGALRM, mysync);
 
        value.it_interval.tv_sec = 30;
        (void)signal(SIGALRM, mysync);
 
        value.it_interval.tv_sec = 30;


@@ -45,14 +38,12 @@ main()
                exit(1);
        }
        for (;;)
                exit(1);
        }
        for (;;)

-               pause();
-       /*NOTREACHED*/
+               sigpause(sigblock(0L));
+       /* NOTREACHED */

 }
 
 }
 

-/* VARARGS */

 void
 void

-mysync(i)
-       int i;
+mysync()

 {
        (void)sync();
 }
 {
        (void)sync();
 }