On 12-10-28 3:49 AM, Eva Prieto Castro wrote:
Hi again, Duncan:
I understand you tell me, but I don't reach it runs in Mac. How must I do?.
There is a function in the tools package called showNonASCIIfile. If
you run it on each source file in your package, you may detect other
non-ASCII characters besides the degree symbol.
Duncan Murdoch
Thanks.
Eva
--- El *sáb, 27/10/12, Duncan Murdoch /<murdoch.dun...@gmail.com>/*
escribió:
De: Duncan Murdoch <murdoch.dun...@gmail.com>
Asunto: Re: [R] Encoding
Para: "Eva Prieto Castro" <evapcas...@yahoo.es>
CC: r-help@r-project.org
Fecha: sábado, 27 de octubre, 2012 14:12
On 12-10-27 7:28 AM, Eva Prieto Castro wrote:
> Hi again:
>
> I could make tha package (in Windows 7) but it does not run in Mac.
>
> Please could you tell me how to make a package in Windows PC with
source code saved in utf-8 in the way the package runs on a Mac ?
One likely problem is that you need to declare in the DESCRIPTION file
which encoding you are using. The other problem is that you may not be
consistently using UTF-8 encodings. Since your system (as shown below)
defaults to Latin1, files produced by R will default to Latin1
encoding.
If you consistently use Latin1 and declare that in the DESCRIPTION,
your Mac should be able to work with the package.
In your other message you mentioned Unicode and UCS-2. UCS-2 is not
UTF-8, they are different. "Unicode" is ambiguous, but on Windows it
generally means UCS-2. As you found, R can read that, but it's not
used
by default, so I would avoid it.
One other approach to this is to avoid non-ASCII characters. Then
UTF-8
and Latin1 are the same, and you won't run into problems. But if you
are writing Spanish, that's not easy.
Duncan Murdoch
>
> In my pc (where I create the package) :
>> l10n_info()
> $MBCS
> [1] FALSE
>
> $`UTF-8`
> [1] FALSE
>
> $`Latin-1`
> [1] TRUE
>
> $codepage
> [1] 1252
>
>
> Thanks.
>
> Eva
>
> --- El sáb, 27/10/12, Eva Prieto Castro <evapcas...@yahoo.es
</mc/compose?to=evapcas...@yahoo.es>> escribió:
>
> De: Eva Prieto Castro <evapcas...@yahoo.es
</mc/compose?to=evapcas...@yahoo.es>>
> Asunto: Re: Encoding
> Para: r-help@r-project.org </mc/compose?to=r-help@r-project.org>
> Fecha: sábado, 27 de octubre, 2012 08:48
>
> Hi,
>
> I solved the problem as follows:
>
> source(file="example.R", encoding="UCS-2")
>
> Thanks
>
> Eva
>
> --- El sáb, 27/10/12, Eva Prieto Castro <evapcas...@yahoo.es
</mc/compose?to=evapcas...@yahoo.es>> escribió:
>
> De: Eva Prieto Castro <evapcas...@yahoo.es
</mc/compose?to=evapcas...@yahoo.es>>
> Asunto: Encoding
> Para: r-help@r-project.org </mc/compose?to=r-help@r-project.org>
> Fecha: sábado, 27 de octubre, 2012 07:34
>
> Hi,
>
> I work with R on Windows, so I use ANSI encode; but when I run my
projects on a linux or mac pc, It fails, so I change the encoding to
unicode (in the same mac pc) and runs ok.
>
> The problema is that I need tu make the package in mi pc
(windows) and when I
> save my sources as unicode it fails: I make source("mydile.R")
and it return tle following:
>
> Error en eval(expr, envir, enclos) : objeto 'ÿþ' no encontrado
>
> How can I resolve it?. I need to make the package in a windows pc
ant it may run ok on all the OS.
>
> Thanks in advance.
>
> Eva
>
> [[alternative HTML version deleted]]
>
>
>
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