On 07/06/11 13:55, Marko Mahnič wrote:
On 07. 06. 2011 13:39, Tony Mechelynck wrote:
On 07/06/11 09:31, Marko Mahnič wrote:
On Jun 7, 9:26 am, Marko Mahnič<[email protected]>   wrote:
On Jun 7, 8:36 am, Ivan Krasilnikov<[email protected]>   wrote:

function s:MyCallback(param)
     " process
endfunc
python DoSomething(s:SNR . 'MyCallback', ...)

This should probably be:
     exec "python DoSomething(\"" . s:SNR . "MyCallback\", ...)"

Marko


This last one cannot be right: as a minimum, it lacks a backslash left
of "MyCallback".


If you keep the quotes and backsalshes, but change the rest you can write (
s:SNR ->  getcwd(), MyCallback ->  /. ) :

   :python import os
   :exec "python print os.path.exists(\"" . getcwd() . "/.\")"

which works for me (Vim 7.3). If getcwd() returns "/home/user", the generated
Python statement is:

   print os.path.exists("/home/user/.")

In the above case you would get the Python statement:

   DoSomething("32_MyCallback", ...)

no, you would get:
E???: invalid expression
because
>>>      exec "python DoSomething(\"" . s:SNR . "MyCallback\", ...)"
       string ^---------------------------------^
                 something Vim cannot understand ^--------...



Marko

Best regards,
Tony.
--
Honk if you hate bumper stickers that say "Honk if ..."

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