From mboxrd@z Thu Jan  1 00:00:00 1970
From: Carsten Dominik <carsten.dominik@gmail.com>
Subject: Re: org-mobile-pull & ^M ( question)
Date: Fri, 6 Nov 2009 18:47:36 +0100
Message-ID: <80DA5FEC-7A36-485D-99EE-5887DC4FA873@gmail.com>
References: <37453.40370.qm@web28312.mail.ukl.yahoo.com>
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To: Giovanni Ridolfi <giovanni.ridolfi@yahoo.it>
Cc: emacs-orgmode@gnu.org, Zhichao Hong <zhichao.hong@gmail.com>


On Nov 6, 2009, at 5:09 PM, Giovanni Ridolfi wrote:

> --- Ven 6/11/09, Zhichao Hong <zhichao.hong@gmail.com> ha scritto:
>> Heading not found on Level 1: <Some heading>^M
>>
>> I am wondering if  the exta ^M is causing this
>> issue.  I am using it
>> on the windows which file encoding is unicode-dos.
>         ^^^^^^^^^
> Windows is the culprit for the insertion of
> the ^M  character
> :-(
>
> google is our friend:
> http://openacs.org/blog/one-entry?entry_id=297156
> ----------------------------------------
> To replace the annoying ^M characters you can search and replace.  
> The following representation holds true:
>
> ^M = C-q C-m
>
> Resulating in this sequence:
>
> M-%
> Query replace: C-q C-m with: C-q C-j
> -------------
> You can write a function [2] that
> re-search-forward ^M
> replace-match ""
>
> and call this function in a pre-hook
> before importing.
>
> Carsten, is there such a pre-hook?

There is now, `org-mobile-before-process-capture-hook'.

- Carsten

>
> cheers,
> Giovanni
>
> [2] google is again our friend ;-)
>
> http://groups.google.com/group/gnu.emacs.help/browse_thread/thread/676113e90825d4e7
>
> I use the following function to remove the trailing ^M from such  
> files:
>
> (defun xsteve-remove-control-M ()
>  "Remove ^M at end of line in the whole buffer."
>  (interactive)
>  (save-match-data
>    (save-excursion
>      (let ((remove-count 0))
>        (goto-char (point-min))
>        (while (re-search-forward " $" (point-max) t)
>          (setq remove-count (+ remove-count 1))
>          (replace-match "" nil nil))
>        (message (format "%d ^M removed from buffer." remove- 
> count))))))
>
>
>

- Carsten