pjsua_call_get_count method
Get the number of current calls. The number includes active calls (pjsua_call_is_active(call_id) == PJ_TRUE), as well as calls that are no longer active but still in the process of hanging up.
@return Number of current calls.
Implementation
int pjsua_call_get_count() {
return _pjsua_call_get_count();
}