[rrd-developers] rrdtool 1.3 is drawing near (last feature is in)

Tobias Oetiker tobi at oetiker.ch
Thu May 1 09:09:03 CEST 2008

Hi Mark,

sorry ... I am lost what is image-only ? I can not find that option
in rrdtool ? Do you mean only-graph ? With the new interface you
always get all the meta information, and the old interface shoud
stay exactly as it was in 1.2 so that old applications will not
break ... please enlighten me.


Yesterday Mark Plaksin wrote:

> Tobias Oetiker <tobi at oetiker.ch> writes:
> > Developers,
> >
> > Over the last few days I have integrated a heavily modified version
> > of Mark Plaksins patch into RRDtool 1.3dev. The result is a new
> > interface to the RRDtool graph function called 'graphv' or when
> > calling from C 'rrd_graph_v'. The new interface returns a lot of
> > meta-data about the graph in rrd_info style. This even includes the
> > graph itself when called with '' or '-' as the name of the graph.
> It looks good!
> Would you make --image-only print the image_height and image_width?  It
> turns out that our app (which we'll post if people ever stop quitting
> their jobs :) can survive without it but that's just luck.  Had we
> wanted/needed to write it a different way we would have needed the
> height and width with --image-only.
> Thanks!
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Tobi Oetiker, OETIKER+PARTNER AG, Aarweg 15 CH-4600 Olten
http://it.oetiker.ch tobi at oetiker.ch ++41 62 213 9902

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