Re: [PATCH] hid: Handle overlapped file handles.

[Dmitry Timoshkov]

Zebediah Figura <z.figura12(a)gmail.com> wrote:
> +static BOOL sync_ioctl(HANDLE file, DWORD code, void *in_buf, DWORD in_len, void *out_buf, DWORD out_len, DWORD *ret_len)
> +{
> +    OVERLAPPED ovl = {0};
> +    BOOL ret;
> +
> +    ovl.hEvent = CreateEventW(NULL, TRUE, FALSE, NULL);
> +    ret = DeviceIoControl(file, code, in_buf, in_len, out_buf, out_len, ret_len, &ovl);
> +    if (!ret && GetLastError() == ERROR_IO_PENDING)
> +        ret = GetOverlappedResult(file, &ovl, ret_len, TRUE);
> +    return ret;
> +}
> +

Are you leaking the ovl.hEvent handle?

-- 
Dmitry.