From: Frank Kardel <kardel@ntp.org>
Date: Tue, 6 Jun 2006 08:47:18 +0000 (+0000)
Subject: ntpdbase-opts.def:
X-Git-Tag: NTP_4_2_3P2~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f6122bcda37f05ad174fd78936451d94a8e08523;p=thirdparty%2Fntp.git

ntpdbase-opts.def:
  add U option for update interval for
  interface scan
cmd_args.c:
  adjust argument processing to a number

bk: 44854116mxwaZFCY_ta4KdsEYvB00A
---

diff --git a/ntpd/cmd_args.c b/ntpd/cmd_args.c
index c93cd9d76..9f2af3aea 100644
--- a/ntpd/cmd_args.c
+++ b/ntpd/cmd_args.c
@@ -332,16 +332,16 @@ getCmdOpts(
 	if (HAVE_OPT( SLEW ))
 		clock_max = 600;
 
-	if (HAVE_OPT( UPDATEINTERVAL ) {
-		long val;
+	if (HAVE_OPT( UPDATEINTERVAL )) {
+		long val = OPT_VALUE_UPDATEINTERVAL;
 		extern int interface_interval;
 			  
-		if ((1 == sscanf(OPT_ARG( UPDATEINTERVAL ), "%ld", &val)) && ((val >= 60) || (val == 0)))
+		if ((val >= 60) || (val == 0))
 			interface_interval = val;
 		else {
 			msyslog(LOG_ERR,
-				"command line interface update interval %s must be 0 or longer than 60 seconds",
-				      ntp_optarg);
+				"command line interface update interval %ld must be 0 or longer than 60 seconds",
+				      val);
 			errflg++;
 		}
 	}
diff --git a/ntpd/ntpdbase-opts.def b/ntpd/ntpdbase-opts.def
index f0aa2a451..4ff7368a3 100644
--- a/ntpd/ntpdbase-opts.def
+++ b/ntpd/ntpdbase-opts.def
@@ -305,6 +305,19 @@ flag = {
 	_EndOfDoc_;
 };
 
+flag = {
+    name      = updateinterval;
+    value     = U;
+    arg-type  = number;
+    descrip   = "interval in seconds between scans for new or dropped interfaces";
+    doc = <<-  _EndOfDoc_
+	Give the time in seconds between two scans for new or dropped interfaces.
+	For systems with routing socket support the scans will be performed shortly after the interface change
+	has been detected by the system.
+	Use 0 to disable scanning. 60 seconds is the minimum time between scans.
+	_EndOfDoc_;
+};
+
 flag = {
     name      = statsdir;
     value     = s;