From fdbc8e29c7c87e415d7e43589234526722698bd6 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Sun, 17 Jun 2007 20:02:56 +0000
Subject: r23532: added lp_parm_double() (This used to be commit
 524ba04b1f6996023886190eee8a226b08aafa35)

---
 source4/param/loadparm.c | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/source4/param/loadparm.c b/source4/param/loadparm.c
index b98a75e441..9bcf9aada7 100644
--- a/source4/param/loadparm.c
+++ b/source4/param/loadparm.c
@@ -1016,6 +1016,20 @@ static int lp_ulong(const char *s)
 	return strtoul(s, NULL, 0);
 }
 
+/*******************************************************************
+convenience routine to return unsigned long parameters.
+********************************************************************/
+static double lp_double(const char *s)
+{
+
+	if (!s) {
+		DEBUG(0,("lp_double(%s): is called with NULL!\n",s));
+		return (-1);
+	}
+
+	return strtod(s, NULL);
+}
+
 /*******************************************************************
 convenience routine to return boolean parameters.
 ********************************************************************/
@@ -1112,6 +1126,17 @@ unsigned long lp_parm_ulong(int lookup_service, const char *type, const char *op
 	return default_v;
 }
 
+
+double lp_parm_double(int lookup_service, const char *type, const char *option, double default_v)
+{
+	const char *value = lp_get_parametric(lookup_service, type, option);
+	
+	if (value)
+		return lp_double(value);
+
+	return default_v;
+}
+
 /* Return parametric option from a given service. Type is a part of option before ':' */
 /* Parametric option has following syntax: 'Type: option = value' */
 
-- 
cgit