[Orgmode] SOLVED (Sort of): svn version number as tag or property?

[Rainer M Krug]

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Hi

I solved the problem by using the following script in org:


#+begin_src sh :exports results :results output replace
  svn info ./spreadSim.org > spreadSim.version
  cat spreadSim.version
  echo " \"Value\"" > spreadSim.version.R
  gawk -F": " '{
    gsub(" ", "", $1);
    gsub(/^\ +/,$2);
    print  "\"" $1 "\" \"" $2 "\""
  }' spreadSim.version >> spreadSim.version.R
  svn status ./spreadSim.org >> spreadSim.version
#+end_src

This inserts the svn info while exporting into the document and into a
file called spreadSim.version.R. In R, I load that file with

#+begin_src R
  svnInfo <- read.table("spreadSim.version.R", header=TRUE, as.is=TRUE)
  ...
#+end_src

and can there as well use the version info.

Just one caveat: I have to export before I tangle to get the actual
version info.

Therefore I still have my question, if there is an (emacs?) variable /
function which gives me the svn revision of the buffer?

Cheers,

Rainer



On 01/09/10 09:58, Rainer M Krug wrote:
> On 31/08/10 19:50, Achim Gratz wrote:
>> Rainer M Krug <address@hidden> writes:
> 
>>> I could use a code block with a bash script to extract that information
>>> from svn info, but that seems to be awkward for me - there must be an
>>> easier way.
> 
>> Provided your vc setup works correctly, then (vc-working-revision FILE) will
>> deliver just this information.
> 
> Hm - I can't find that command (I assume it is a function)? And if how
> can I get the file name of the buffer?
> 
> Rainer
> 
> 
> 
>> Achim.
> 
> 
>> _______________________________________________
>> Emacs-orgmode mailing list
>> Please use `Reply All' to send replies to the list.
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> 
> 

- -- 
Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation
Biology, UCT), Dipl. Phys. (Germany)

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