From: oetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa>
Date: Thu, 29 Mar 2007 19:08:26 +0000 (+0000)
Subject: added vardef
X-Git-Url: https://git.octo.it/?p=rrdtool.git;a=commitdiff_plain;h=8b39784326d8e13f9068ca3457656de25373ab9f;hp=2a9fa65d670ac4a88c78e553351e92678d85fd93

added vardef


git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.2/program@1026 a5681a0c-68f1-0310-ab6d-d61299d08faa
---

diff --git a/doc/rrdruby.pod b/doc/rrdruby.pod
index f2aced8..9633447 100644
--- a/doc/rrdruby.pod
+++ b/doc/rrdruby.pod
@@ -7,9 +7,8 @@ rrdruby - About the RRD Ruby bindings
  require "RRD"
  RRD.create(
     rrd,
-    "--start", "#{start - 1}",
     "--step", "300",
-        "DS:a:GAUGE:600:U:U",
+    "DS:a:GAUGE:600:U:U",
     "DS:b:GAUGE:600:U:U",
     "RRA:AVERAGE:0.5:1:300")
 
@@ -26,6 +25,11 @@ to the other B<rrdtool> documentation for functions and valid arguments.
 
  $: << '/path/to/rrdtool/lib/ruby/1.8/i386-linux'
  require "RRD" 
+
+ name = "test"
+ rrd = "#{name}.rrd"
+ start = Time.now.to_i
+
  RRD.create(    
     rrd,
     "--start", "#{start - 1}",