[O] [o] capture - function-finding-location in TARGET: return value?

[Thomas Holst]

Hello,

I am trying to write a function to find the location where capture will
put the captured item. The manual states, that a target configuration
like

  : (file+function "path/to/file" function-finding-location)

is possible. My question is, what is the function supposed to reurn?

- a string with the headline
- a location in the buffer
- ...

I searched the manual but did not find an answer.

Thanks.
-- 
Mit freundlichen Grüßen / Best regards 

Thomas Holst 
DGS-EC/ESE4

Tel.   +49 (711) 811-40681
PC-Fax +49 (711) 811-5182208