From 5b99cfa64a7c2fe10685c2796e83d2835d1f8e89 Mon Sep 17 00:00:00 2001
From: mschilli <github@perlmeister.com>
Date: Sun, 21 Feb 2010 00:01:14 -0800
Subject: [PATCH] [RT 54544] Tom Regner added support for updatev().

---
 Changes           |  3 ++-
 lib/RRDTool/OO.pm | 30 +++++++++++++++++++++++++++---
 2 files changed, 29 insertions(+), 4 deletions(-)

diff --git a/Changes b/Changes
index 4e603f5..1a97d05 100644
--- a/Changes
+++ b/Changes
@@ -1,6 +1,7 @@
-0.29  (not yet released)
+0.29  (02/20/2010)
     (ms) Added github repository link to Makefile.PL
     (ms) Fixed documentation for fetch_next().
+    (ms) [RT 54544] Tom Regner added support for updatev().
 
 0.28 (11/05/2009)
     (ms) Applied patch by Lyle Brooks, adding optional step, start, and
diff --git a/lib/RRDTool/OO.pm b/lib/RRDTool/OO.pm
index 6c41c93..01c8448 100644
--- a/lib/RRDTool/OO.pm
+++ b/lib/RRDTool/OO.pm
@@ -7,7 +7,7 @@ use Carp;
 use RRDs;
 use Log::Log4perl qw(:easy);
 
-our $VERSION = '0.28';
+our $VERSION = '0.29';
 
    # Define the mandatory and optional parameters for every method.
 our $OPTIONS = {
@@ -142,6 +142,7 @@ my %RRDs_functions = (
     create    => \&RRDs::create,
     fetch     => \&RRDs::fetch,
     update    => \&RRDs::update,
+    updatev   => \&RRDs::updatev,
     graph     => \&RRDs::graph,
     graphv    => \&RRDs::graphv,
     info      => \&RRDs::info,
@@ -480,8 +481,25 @@ sub update {
         $update_string .= $options_hash{value};
     }
 
-    $self->RRDs_execute("update", $self->{file}, 
-                        @update_options, $update_string);
+    my $caller = (caller(1))[3] ? (caller(1))[3] : '';
+    my $updatecmd = $caller eq __PACKAGE__."::updatev" ? 'updatev' : 'update';
+    my ($print_results) = 
+        $self->RRDs_execute($updatecmd, $self->{file},
+                            @update_options, $update_string);
+
+    if(!defined $print_results) {
+        return undef;
+    }
+
+    $self->print_results( $print_results );
+
+    return 1;
+}
+
+#################################################
+sub updatev {
+#################################################
+    &update (@_);
 }
 
 #################################################
@@ -1341,6 +1359,12 @@ names to values:
 C<RRDTool::OO> will transform this automagically
 into C<RRDTool's> I<template> syntax.
 
+=item I<$rrd-E<gt>updatev( ... )>
+
+This is identical to C<update>, but uses rrdtool's updatev function internally.
+The only difference is when using the C<print_results> method described 
+below, which then contains additional information.
+
 =item I<$rrd-E<gt>fetch_start( ... )>
 
 Initializes the iterator to fetch data from the RRD. This works nicely without