From ripley at stats.ox.ac.uk  Fri Apr 25 15:22:39 2003
From: ripley at stats.ox.ac.uk (Prof Brian Ripley)
Date: Fri Apr 25 15:22:58 2003
Subject: [Rd] Windows chmhelp fails for files called ....col.Rd; was:
 [R] problems with max.col()
In-Reply-To: <3EA82891.6020905@statistik.uni-dortmund.de>
Message-ID: <Pine.LNX.4.44.0304251420330.12740-100000@gannet.stats>

It does seem to be *.col.html files that give the problem, not max.col as
a topic.  I've renamed the file to maxCol.Rd: I could find no other
*.col.Rd files anywhere.

On Thu, 24 Apr 2003, Uwe Ligges wrote:

> [shifting the R-help thread to R-devel]
> 
> Uwe Ligges wrote:
> > heberto ghezzo wrote:
> > > 
> [SNIP]
> 
> 
> > You observed another bug: The Compiled HTML help file (on Windows) 
> > doesn't come up with ?max.col. Nevertheless, brosing through the index 
> > results in a working link (and a page).
> > 
> > I'm not sure whether the bug is in R or in Microsoft's help compiler ...
> > I will take a look later (and move the thread to R-devel in case of 
> > further investigations).
> > 
> > Uwe Ligges
> 
> 
> I think it's a bug in Microsoft's html help compiler.
> The point seems to be that the lookup doesn't work for files called 
> *.col.Rd, which are correctly processed by R's help building scripts 
> (html files, index files, toc files are all generated correctly, AFAICS).
> The cause might be that col has several meaning in compiled html help, 
> particularly there is a file extension ".col" defined for "single Help 
> collection".

-- 
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] Windows chmhelp fails for files called ....col.Rd; was: [R] problems with max.col()
Prof Brian Ripley