How to handle all API for C++ in vxworks

[mandar hirlekar]

Hi friends

I want to use C++ development in vxworks
From online search what i realise is in vxworks for all available API
FUNCPTR takes only static memebr function
For example
taskSpawn()
wdStart()
sysIntConnect()...etc
all above API takes static member function as a function pointer

due to which it's require to use wrapper functions with this pointer
for all of them, which internally calls nonstatic member function.

Is it the only way to implement these calls in vxworks?
i mean implementing taskSpawn with wrapper is ok, but wrapper for
wdStart() and sysIntConnect() gives same behaviour in term of time?

or is it better to use global functions for wdStart and
sysIntConnect()?

is there anyone in this group who has already used C++ developement in
vxworks ?
please guide me on this
if possible mention any link or any example on the same

Thanks in advance...........:)