Vitaliy Margolen wrote:
> joerg-cyril.hoe...@t-systems.com wrote:
>> +HANDLE old = InterlockedExchangePointer(&wmw->hCallback, NULL);
>> +if (old) mciDriverNotify(old,wDevID,MCI_NOTIFY_SUPERSEDED);
>> +mciDriverNotify(HWND_32(LOWORD(hWndCallBack)),wDevID,wStatus);
> Here and everywhere
joerg-cyril.hoe...@t-systems.com wrote:
> Hi,
>
> + * Notifications in MCI work like a 1-element queue.
> + * Each new notification request supersedes the previous one.
> +volatile HANDLEhCallback; /* Callback handle for
> pending notification */
You do not need volatile her
