rlm_perl multiple processes/threads behavior

[Iliya Peregoudov]

On 18.09.2014 18:47, Nick Rogers wrote:
>
> Is MULTIPLICITY still necessary?

MULTIPLICITY is still necessary for creating multiple interpreters in 
single process using perl_alloc().

> Is the CLONE function still relevant at all?

perl_clone() and CLONE are only relevant with USE_ITHREADS. Interpreters 
created by perl_clone() can share variables. Interpreters created with 
perl_alloc() cannot share variables.