[ESS] Jags C-c C-c opens an external terminal window under Windows

[Vitalie S.]

On Tue, 02 Feb 2010 22:22:55 +0100, Rodney Sparapani <rsparapa at mcw.edu>  
wrote:

> On 02/ 2/10 02:48 PM, Vitalie S. wrote:
>>
>> Dear ESS community,
>>
>> I have just started using ESS Jags Each time I run .jmd file through C-c
>> C-c a new cmd window pops up.
>> Can I somehow change this behavior?
>>
>
> You may need to set shell-multiple-shells to nil or somesuch (this is
> NOT an ESS feature).
>

Well, the problem was that terminal was opening outside emacs. It was  
because ess-bugs-batch-pre-comand was set to "start". Now, after I've  
blanked it, jags runs in shell.

I was expecting to be able to use jags process interactively, i.e. send  
commands from .jmd files directly to jags running in shell. That wouldn't  
be a big deal to implement but the problem is that I cannot run jags  
interactively from within emacs (neither in dos nor emacs shells). >jags  
starts the program but at jags . prompt nothing could be executed. :(
Is this  a windows problem again?

>> also commands like
>> system rm -f seeds.ind
>> system ln -s seedsindex.txt seeds.ind
>>
>> give the error messages:
>> 'rm' is not recognized as an internal or external command,
>> operable program or batch file.
>> 'ln' is not recognized as an internal or external command,
>> operable program or batch file.
>>
>> OS is Windows Xp, ESS 5.5 and emacs 23.1
>>
>> Thanks a ton.
>> Vitalie.
>
> Wildass guess.  Windows does not have the command rm/ln by default.
>
rm and ln work in in eshell though, and probably are available in GnuWin32.

Thanks,
Vitalie.
> Rodney
>
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