X-Git-Url: https://git.octo.it/?p=rrdtool.git;a=blobdiff_plain;f=bindings%2Fperl-shared%2FRRDs.pm;h=757e5ceb4951053247aff070417a2397588c67f7;hp=01438d091fafea5e55393f29224b7692057aecfe;hb=ea8c705cc27ef33dee2cc6561ed51e16ddc5d0a9;hpb=7f408c1ae7d1011c489fbd9123b1dd03d869e088

diff --git a/bindings/perl-shared/RRDs.pm b/bindings/perl-shared/RRDs.pm
index 01438d0..757e5ce 100644
--- a/bindings/perl-shared/RRDs.pm
+++ b/bindings/perl-shared/RRDs.pm
@@ -7,7 +7,7 @@ use vars qw(@ISA $VERSION);
 
 require DynaLoader;
 
-$VERSION=1.2015;
+$VERSION=1.299907080300;
 
 bootstrap RRDs $VERSION;
 
@@ -98,6 +98,12 @@ the values of the properties.
    print "$key = $$hash{$key}\n";
  }
 
+B<RRDs::graphv> takes the same paramters as B<RRDs::graph> but it returns a
+pointer to hash. The hash returned contains meta information about the
+graph. Like its size as well as the position of the graph area on the image.
+When calling with and empty filename than the contents of the graph will be
+returned in the hash as well (key 'image').
+
 B<RRDs::updatev> also returns a pointer to hash. The keys of the hash
 are concatenated strings of a timestamp, RRA index, and data source name for
 each consolidated data point (CDP) written to disk as a result of the
@@ -140,6 +146,6 @@ operating in the timezone of your choice.
 
 =head1 AUTHOR
 
-Tobias Oetiker E<lt>oetiker@ee.ethz.chE<gt>
+Tobias Oetiker E<lt>tobi@oetiker.chE<gt>
 
 =cut