default option for submitting code to the same process without anyquestions?

[john.gavin at ubs.com]

Hi Stephen,

> I *think* the following defun might help you; put it in your .emacs
> after your code that loads up ESS.

Yes, it seems to be working perfectly.
Thanks very much.

Regards,

John.

> -----Original Message-----
> From: Stephen Eglen [mailto:stephen at inf.ed.ac.uk]
> Sent: 05 August 2003 11:48
> To: Gavin, John
> Cc: ess-help at stat.math.ethz.ch
> Subject: default option for submitting code to the same 
> process without
> anyquestions?
> 
> 
>  > Hi,
>  > 
>  > When using R and Sweave, I normally have only one R 
> process running.
>  > Each time the cursor moves to a new chunk of code,
>  > the first submission (e.g. C-c C-n) results in the question
>  > 
>  > 'Process to load into: R'
>  > 
>  > and I have to hit return before that first line is submitted.
>  > Is there some way to avoid having to hit return
>  > each time I move to a new code chunk?
>  > i.e. once a process is selected 
>  > (R in my case as I rarely code in anything else), 
>  > I want ESS to resubmit to that process 
>  > without repeatedly asking me the same question.
>  > 
>  > I am on R 1.7.1, ess 5.1.24, XEmacs 21.4 and XP.
>  > 
> 
> hi John,
> 
> I *think* the following defun might help you; put it in your .emacs
> after your code that loads up ESS.
> 
> Tony: did you send this to me, I can't recall whether someone else
> sent this to me or not?  The new code is the "(if (cdr pair)" line.
> Should I commit it to CVS?
> 
> Stephen
> 
> 
> 
> ;; Tue 26 Mar 2002.  Temporary addition so that 
> ess-local-process-name 
> ;; is not reset to nil everytime I re-enter a code chunk.  
> This is useful
> ;; when in .Rnw buffers.
> (defun ess-setq-vars-local (alist &optional buf)
>   "Set language variables from ALIST, in buffer BUF, if desired."
>   (if buf (set-buffer buf))
>   (mapcar (lambda (pair)
> 	    (make-local-variable (car pair))
> 	    (if (cdr pair)
> 		(set (car pair) (eval (cdr pair)))))
>           alist)
>   (ess-write-to-dribble-buffer
>    (format "(ess-setq-vars-LOCAL): language=%s, dialect=%s, 
> buf=%s, comint..echoes=%s, comint..sender=%s\n"
>            ess-language ess-dialect buf comint-process-echoes 
> comint-input-sender)))
> 

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