[sr-dev] Does shm_free() make the pointer NULL?

[Iñaki Baz Castillo]

2012/2/28 Ovidiu Sas <osas at voipembedded.com>:
> You pass the value of a pointer, not the address of a pointer and
> therefore it cannot be set to NULL.
> You need to check if the shm_malloc is successful and before calling
> shm_free, you should check the value of the pointer.
> Also, it is always good to set the pointer to NULL after a shm_free to
> avoid dangling pointers.

Understood. That is exactly how it is now (will commit it right now).

Thanks a lot.

-- 
Iñaki Baz Castillo
<ibc at aliax.net>