Fix warning: return type of `main' is not `int'

5 files changed, 15 insertions, 5 deletions

diff --git a/usr.sbin/xntpd/authstuff/md5driver.c b/usr.sbin/xntpd/authstuff/md5driver.c
index 0d7e132..aef597c 100644
--- a/usr.sbin/xntpd/authstuff/md5driver.c
+++ b/usr.sbin/xntpd/authstuff/md5driver.c
@@ -22,6 +22,8 @@
  ***********************************************************************
  */
 
+/* $FreeBSD$ */
+
 #include <stdio.h>
 #include <sys/types.h>
 #include <time.h>
@@ -176,7 +178,7 @@ MDTestSuite ()
     ("12345678901234567890123456789012345678901234567890123456789012345678901234567890");
 }
 
-void
+int
 main (argc, argv)
 int argc;
 char *argv[];
diff --git a/usr.sbin/xntpd/ntpdate/ntpdate.c b/usr.sbin/xntpd/ntpdate/ntpdate.c
index 6088328..1d2c7d5 100644
--- a/usr.sbin/xntpd/ntpdate/ntpdate.c
+++ b/usr.sbin/xntpd/ntpdate/ntpdate.c
@@ -1,5 +1,7 @@
 /*
  * ntpdate - set the time of day by polling one or more NTP servers
+ *
+ * $FreeBSD$
  */
 #include <stdio.h>
 #include <signal.h>
@@ -156,7 +158,7 @@ static	void	printserver	P((struct server *, FILE *));
  * Main program.  Initialize us and loop waiting for I/O and/or
  * timer expiries.
  */
-void
+int
 main(argc, argv)
 	int argc;
 	char *argv[];
diff --git a/usr.sbin/xntpd/ntpq/ntpq.c b/usr.sbin/xntpd/ntpq/ntpq.c
index 2c5eacf..186408a 100644
--- a/usr.sbin/xntpd/ntpq/ntpq.c
+++ b/usr.sbin/xntpd/ntpq/ntpq.c
@@ -1,5 +1,7 @@
 /*
  * ntpq - query an NTP server using mode 6 commands
+ *
+ * $FreeBSD$
  */
 #include <stdio.h>
 #include <ctype.h>
@@ -512,7 +514,7 @@ int debug;
 /*
  * main - parse arguments and handle options
  */
-void
+int
 main(argc, argv)
 int argc;
 char *argv[];
diff --git a/usr.sbin/xntpd/ntptrace/ntptrace.c b/usr.sbin/xntpd/ntptrace/ntptrace.c
index 206c738..0c54fdf 100644
--- a/usr.sbin/xntpd/ntptrace/ntptrace.c
+++ b/usr.sbin/xntpd/ntptrace/ntptrace.c
@@ -7,6 +7,8 @@
  *	Inspired by a script written by Glenn Trewitt
  *
  *	Large portions stolen from ntpdate.c
+ *
+ * $FreeBSD$
  */
 #include <stdio.h>
 #include <signal.h>
@@ -103,7 +105,7 @@ static	void	printrefid	P((FILE *, struct server *));
  * Main program.  Initialize us and loop waiting for I/O and/or
  * timer expiries.
  */
-void
+int
 main(argc, argv)
 	int argc;
 	char *argv[];
diff --git a/usr.sbin/xntpd/xntpd/ntpd.c b/usr.sbin/xntpd/xntpd/ntpd.c
index ae06f56..bd36004 100644
--- a/usr.sbin/xntpd/xntpd/ntpd.c
+++ b/usr.sbin/xntpd/xntpd/ntpd.c
@@ -1,5 +1,7 @@
 /*
  * ntpd.c - main program for the fixed point NTP daemon
+ *
+ * $FreeBSD$
  */
 #include <stdio.h>
 #include <errno.h>
@@ -95,7 +97,7 @@ static	RETSIGTYPE	lessdebug	P((int));
  * Main program.  Initialize us, disconnect us from the tty if necessary,
  * and loop waiting for I/O and/or timer expiries.
  */
-void
+int
 main(argc, argv)
 	int argc;
 	char *argv[];