From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Mikhail Titov" Subject: Re: [babel] session initialization (was RE: python/babel inline images) Date: Thu, 7 Jun 2012 20:56:11 -0500 Message-ID: <001e01cd4519$e1c07d80$a5417880$@us> References: <87pq9egifm.fsf@bye.fritz.box> <874nqp9580.fsf@gmx.com> <007401cd437f$ab542b20$01fc8160$@us> <878vg0bbwm.fsf@gmx.com> <000001cd440b$8d20abb0$a7620310$@us> <87ehpsqn5v.fsf@gmx.com> <002601cd441c$685c60b0$39152210$@us> <004301cd4438$f5e90980$e1bb1c80$@us> <001801cd44fd$7323e7c0$596bb740$@us> <87txymn3fb.fsf@gmx.com> <001b01cd4501$abe99bf0$03bcd3d0$@us> Mime-Version: 1.0 Content-Type: text/plain; charset="koi8-r" Content-Transfer-Encoding: 7bit Return-path: Received: from eggs.gnu.org ([208.118.235.92]:52976) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ScoR7-0007fU-OV for emacs-orgmode@gnu.org; Thu, 07 Jun 2012 21:56:27 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ScoR5-0008GY-UQ for emacs-orgmode@gnu.org; Thu, 07 Jun 2012 21:56:25 -0400 Received: from mailout-us.gmx.com ([74.208.5.67]:32962 helo=mailout-us.mail.com) by eggs.gnu.org with smtp (Exim 4.71) (envelope-from ) id 1ScoR5-0008GK-O4 for emacs-orgmode@gnu.org; Thu, 07 Jun 2012 21:56:23 -0400 In-Reply-To: <001b01cd4501$abe99bf0$03bcd3d0$@us> Content-Language: en-us List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org To: 'Eric Schulte' Cc: emacs-orgmode@gnu.org > -----Original Message----- > From: emacs-orgmode-bounces+mlt=gmx.us@gnu.org [mailto:emacs-orgmode- > bounces+mlt=gmx.us@gnu.org] On Behalf Of Mikhail Titov > Sent: Thursday, June 07, 2012 6:03 PM > To: 'Eric Schulte' > Cc: emacs-orgmode@gnu.org > Subject: Re: [O] [babel] session initialization (was RE: python/babel inline > images) > > > >> ... > > >> > > >> How would I reliably refer to the org doc buffer from where everything > was > > >> called? The following works just fine in session initialization code > for > > >> Matlab but not for Octave > > >> > > > > > > (file-name-directory > > > (car (delq nil (mapcar #'buffer-file-name (buffer-list))))) > > > > > > It works. But I have a feeling that it is not a reliable method. Any > > > suggestions? > > > > > > > I would recommend using the `default-directory' variable. That should > > hold the value of the directory of the Org-mode file or the value of the > > :dir header argument if present. > > Huh... now it works... I remember I've tried before but for some reason it > was nil.. maybe typo though I have AC. > > The only trick [1] is to use (file-truename default-directory) as Matlab > does not like ~. Turns out this does not work for octave for some reason. default-directory points to my home folder. Also I'm getting "ansi-color-process-output: Marker does not point anywhere" for Octave. So I have to C-c a couple of times on the block for the first time. First evaluation just launches session but breaks because of that error. Second time (when session is up) C-c works just fine and dumps result. Non-session version of Octave works as expected. I wonder if it is something Windows-specific... I can see test on :session for Octave and Achim Gratz said it passed tests. The problem occurs to me with git version of ob-octave.el as well. So I'm confident it is not me who broke something during experiments :-) Any idea? Matlab works just fine (session)! I'm afraid I'll leave all the things as is for now. Maybe someone else can fix it later. M.