From ripley at stats.ox.ac.uk  Sun May  4 07:09:40 2008
From: ripley at stats.ox.ac.uk (Prof Brian Ripley)
Date: Sun, 4 May 2008 06:09:40 +0100 (BST)
Subject: [Rd] error with R-patched (2008-05-02 r45591)
In-Reply-To: <6b93d1830805032026n71b40f96y6bd16bf6e1562427@mail.gmail.com>
References: <6b93d1830805031154s5da3602eq1dce01f35af3f76b@mail.gmail.com>
	<alpine.LFD.1.10.0805032117530.9751@gannet.stats.ox.ac.uk>
	<6b93d1830805032026n71b40f96y6bd16bf6e1562427@mail.gmail.com>
Message-ID: <alpine.LFD.1.10.0805040533220.15533@gannet.stats.ox.ac.uk>

>From the NEWS file for R-patchd:

BUG FIXES

     o	The parser sometimes accepted invalid quoted strings in a UTF-8
     	locale.

This is likely to be the issue, but we still don't have a reproducible 
example (see the posting guide).


On Sat, 3 May 2008, Mark Kimpel wrote:

> I have found the cause of the problem I am having with R-patched. In my
> .Rprofile I have a function that loads a bunch of my own functions, one
> of which contains the character "?". No other version of R I have used
> since writing this function ~2 yrs. ago has had a problem reading in this
> character, but apparently R-patched does (invalid multibyte character in
> mbcs_get_next at line 17).

That is a parser error message.

> Has something intentional or unintentional
> occured to cause this? I suspect unintentional since this would seem to
> be a loss of functionalilty unlikely to be introduced in a patch of a
> release.
> 
> Anyway, that's the issue, R-patched doesn't like "?".

I get

> "?"
[1] "?"

in R-patched in UTF-8.

> 
> Mark
> 
> 
> On Sat, May 3, 2008 at 4:20 PM, Prof Brian Ripley <ripley at stats.ox.ac.uk>
> wrote:
>       On Sat, 3 May 2008, Mark Kimpel wrote:
>
>             Just installed the latest R-patched and get the
>             error seen at the end of the
>             output below. Don't know what to make of this but
>             thought I should report
>             it.
> 
> 
> Nor do we. ?You have something incorrect in your startup files, but
> we don't have those.
>
>       In general, when installing the latest version of R,
>       should one use
>       R-latest or R-patched? R-latest is stable, but one
>       would assume that
>       R-patched includes the latest bug fixes.
> 
> 
> And you terminolgy is from where? ?(Not e.g. the R FAQ.)
> 
> Mark
> 
> mkimpel-m90 ~/R_HOME/R-patched/R-build/bin: ./R
> 
> R version 2.7.0 Patched (2008-05-02 r45591)
> Copyright (C) 2008 The R Foundation for Statistical Computing
> ISBN 3-900051-07-0
> 
> R is free software and comes with ABSOLUTELY NO WARRANTY.
> You are welcome to redistribute it under certain conditions.
> Type 'license()' or 'licence()' for distribution details.
> 
> ?Natural language support but running in an English locale
> 
> R is a collaborative project with many contributors.
> Type 'contributors()' for more information and
> 'citation()' on how to cite R or R packages in publications.
> 
> Type 'demo()' for some demos, 'help()' for on-line help, or
> 'help.start()' for an HTML browser interface to help.
> Type 'q()' to quit R.
> 
> Loading required package: utils
> [1] "packages do not need updated"
> Error in source(source.files[i]) :
> ?invalid multibyte character in mbcs_get_next at line 17
> [Previously saved workspace restored]
>
>       sessionInfo()
> 
> R version 2.7.0 Patched (2008-05-02 r45591)
> x86_64-unknown-linux-gnu
> 
> locale:
> LC_CTYPE=en_US.UTF-8;LC_NUMERIC=C;LC_TIME=en_US.UTF-8;LC_COLLATE=en_US.UTF-8;LC_
> MONETARY=C;LC_MESSAGES=en_US.UTF-8;LC_PAPER=en_US.UTF-8;LC_NAME=C;LC_ADDRESS=C;L
> C_TELEPHONE=C;LC_MEASUREMENT=en_US.UTF-8;LC_IDENTIFICATION=C
> 
> attached base packages:
> [1] stats ? ? graphics ?grDevices datasets ?utils ? ? methods
> ? base
> 
> 
> --
> Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
> Indiana University School of Medicine
> 
> 15032 Hunter Court, Westfield, IN 46074
> 
> (317) 490-5129 Work, & Mobile & VoiceMail
> (317) 663-0513 Home (no voice mail please)
> 
> ******************************************************************
> 
> ? ? ? ?[[alternative HTML version deleted]]
> 
> ______________________________________________
> R-devel at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-devel
> 
> 
> --
> Brian D. Ripley, ? ? ? ? ? ? ? ? ?ripley at 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
> 
> 
> 
> 
> --
> Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
> Indiana University School of Medicine
> 
> 15032 Hunter Court, Westfield, IN 46074
> 
> (317) 490-5129 Work, & Mobile & VoiceMail
> (317) 663-0513 Home (no voice mail please)
> 
> ******************************************************************
>

-- 
Brian D. Ripley,                  ripley at 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] error with R-patched (2008-05-02 r45591)
Prof Brian Ripley