[Kamailio-Devel] important: pseudo-variables moved to pv module

[Daniel-Constantin Mierla]

Hello,

please note that pseudo-variables implemented in core for 
kamailio/openser versions <= 1.4.x are now moved in pv module. This is 
part of cleaning up the core, in order to keep it slimmer and less 
exposed to bugs. There are modules and use cases that need no PVs, 
therefore no need of keeping the implementation of about 100 PV in core.

Now the core includes only an API that allows to:
- register PVs from modules
- parse PV names in config script, evaluate PVs, assign values to PVs

$shv() - shared variables, and $time() - broken down time, were moved 
from cfgutils module to pv module ($shv() depends on $var()).

To summarize, if you need $ru, $avp(...), $var(...), a.s.o. in your 
config file you have to load pv module from now on with devel version 
and upcoming stable releases.

Two new pseudo-variables were introduced with this occasion, $TS and 
$TF, see more:
http://www.kamailio.org/dokuwiki/doku.php/pseudovariables:devel#string_formatted_time_-_current
http://www.kamailio.org/dokuwiki/doku.php/pseudovariables:devel#unix_time_stamp_-_current

Cheers,
Daniel

-- 
Daniel-Constantin Mierla
http://www.asipto.com