R.app "incompatable" with Emacs

Emacs normally recognizes line endings and opens the file correctly.
Therefore the
first place to look is in the file itself.  When some of the lines have ^M
and others do
not, then emacs assumes you have LF-only line endings and displays the ^M
character.

The preventive action is to correct the original writing of the file.  The
corrective
action is to remove all the ^M characters with, for example
M-x replace-string RET C-q C-m RET RET and save the repaired file.

-----Original Message-----
From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-project.org] On
Behalf Of Fredrik Lundgren
Sent: Friday, March 21, 2008 04:49 AM
To: r-help at r-project.org
Subject: [R] R.app "incompatable" with Emacs

Dear R-users on the Mac,

With Leopard 10.5.2, R.app GUI 1.23, and Emacs 22.1.1 (i386-apple- 
darwin9, Carbon Version 1.6.0)
I've got the following problem. When editing foo.R in R.app I get  
myriads of ^M (end-of-line or CR?) in the file when opened
with Emacs. This isn't trivial to me as I shift between R.app and  
Emacs/ESS.
Any simple tweak?

Fredrik

______________________________________________
R-help at r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.

You can use TextWrangler to quickly change the eol characters used.

Ken

Dear R-users on the Mac,

With Leopard 10.5.2, R.app GUI 1.23, and Emacs 22.1.1 (i386-apple- 
darwin9, Carbon Version 1.6.0)
I've got the following problem. When editing foo.R in R.app I get  
myriads of ^M (end-of-line or CR?) in the file when opened
with Emacs. This isn't trivial to me as I shift between R.app and  
Emacs/ESS.
Any simple tweak?

Fredrik

______________________________________________
R-help at r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide
http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.

View this message in context: http://www.nabble.com/R.app-%22incompatable%22-with-Emacs-tp16195484p16197709.html
Sent from the R help mailing list archive at Nabble.com.

Thanks a lot ,
Both suggestions by Heiberger and knussear fixed the problem with ^M!

However I would also need a method to tweak the default size of the  
editor window in R.app .

After all, there "must" be a way...


21 mar 2008 kl. 13.50 skrev Richard M. Heiberger:

Emacs normally recognizes line endings and opens the file correctly.
Therefore the
first place to look is in the file itself.  When some of the lines  
have ^M
and others do
not, then emacs assumes you have LF-only line endings and displays  
the ^M
character.

The preventive action is to correct the original writing of the  
file.  The
corrective
action is to remove all the ^M characters with, for example
M-x replace-string RET C-q C-m RET RET and save the repaired file.

-----Original Message-----
From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-project.org 
] On
Behalf Of Fredrik Lundgren
Sent: Friday, March 21, 2008 04:49 AM
To: r-help at r-project.org
Subject: [R] R.app "incompatable" with Emacs

Dear R-users on the Mac,

With Leopard 10.5.2, R.app GUI 1.23, and Emacs 22.1.1 (i386-apple-
darwin9, Carbon Version 1.6.0)
I've got the following problem. When editing foo.R in R.app I get
myriads of ^M (end-of-line or CR?) in the file when opened
with Emacs. This isn't trivial to me as I shift between R.app and
Emacs/ESS.
Any simple tweak?

Fredrik

______________________________________________
R-help at r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.

########################

Fredrik Lundgren
fredrik.bg.lundgren at gmail.com

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