From ripley at stats.ox.ac.uk  Fri Sep 12 09:49:10 2003
From: ripley at stats.ox.ac.uk (Prof Brian Ripley)
Date: Fri Sep 12 09:48:47 2003
Subject: [Rd] win.metafile, devga, tkrplot in R 1.8.0
In-Reply-To: <Pine.LNX.4.44.0309121707310.7587-100000@unix28.alpha.wehi.edu.au>
Message-ID: <Pine.LNX.4.44.0309120846030.4958-100000@gannet.stats>

The win.metafile one is long-standing but has only recently been checked:
it is now fixed (you were using a snapshot from the day the check was 
reinstated).

The other problem is due to a change to .find.packages, which has 
a new function .filePathAsAbsolute that changes / in paths to \\.
However, what R is passing to Tcl is a valid path, so looks like Tcl on 
Windows is not accepting Windows paths, aargh.


On Fri, 12 Sep 2003, James Wettenhall wrote:

> Hi,
> 
> I just downloaded 
> rw1080dev.exe           09-Sep-2003 07:42  21.6M  
> from
> http://www.stats.uwo.ca/faculty/murdoch/software/r-devel/
> and tried using tkrplot on Windows 2000.
> 
> .First.lib failed to load the dll:
> .Tcl(paste("load", file, "Rplot"))
> appeared to be mixing up double-backslashes and forward slashes:
>  [tcl] couldn't load library "C:w1080devlibrary  krplot/libs/tkrplot.dll": 
> this library or a dependent library could not be found in library path.
> 
> When I loaded the dll manually with dyn.load (successfully), I 
> then found that win.metafile (used by the tkrplot function) 
> failed:
> 
> win.metafile()
> Error in win.metafile() : 10 arguments passed to "devga" which requires 13.
> 
> More info on devga, see:
> R-1.8.0/src/gnuwin32/devga.c
> R-1.8.0/src/gnuwin32/dodevga.c
> R-1.8.0/src/gnuwin32/devga.h
> 
> Regards,
> James
> 
> > version
>          _                           
> platform i386-pc-mingw32             
> arch     i386                        
> os       mingw32                     
> system   i386, mingw32               
> status   Under development (unstable)
> major    1                           
> minor    8.0                         
> year     2003                        
> month    09                          
> day      09                          
> language R                           
> >
> 
> ______________________________________________
> R-devel@stat.math.ethz.ch mailing list
> https://www.stat.math.ethz.ch/mailman/listinfo/r-devel
> 
> 

-- 
Brian D. Ripley,                  ripley@stats.ox.ac.uk
Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford,             Tel:  +44 1865 272861 (self)
1 South Parks Road,                     +44 1865 272866 (PA)
Oxford OX1 3TG, UK                Fax:  +44 1865 272595


[Rd] win.metafile, devga, tkrplot in R 1.8.0
Prof Brian Ripley