[Rd] dev.interactive() changes
Deepayan Sarkar
deepayan.sarkar at gmail.com
Mon May 21 23:21:13 CEST 2007
On 5/5/07, Prof Brian Ripley <ripley at stats.ox.ac.uk> wrote:
[...]
> You meam as in
>
> o dev.interactive() regards devices with the displaylist enabled
> as interactive, and packages can register the names of their
> devices as interactive via deviceIsInteractive().
>
> ?
Quick follow up: the displaylist based detection is working well, but
deviceIsInteractive() gives me an error:
> deviceIsInteractive("QT")
Error in deviceIsInteractive("QT") : cannot change value of locked
binding for '.known_interactive.devices'
> sessionInfo()
R version 2.6.0 Under development (unstable) (2007-05-21 r41658)
i686-pc-linux-gnu
This happens interactively as well as in package loading code.
-Deepayan
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