shell32: Implement IApplicationAssociationRegistration, QueryCurrentDefault (try 6)

[Nikolay Sivov]

On 23.01.2015 10:24, Alistair Leslie-Hughes wrote:
> +            ret = RegGetValueW(hkey, NULL, NULL, RRF_RT_REG_SZ, &keytype, NULL, &size);
> +            if(ret == ERROR_SUCCESS)
> +            {
> +                *association = CoTaskMemAlloc(size * sizeof(WCHAR));

Does it really return length in characters? I thought it's always in bytes.


> +                if(*association)
> +                {
> +                    ret = RegGetValueW(hkey, NULL, NULL, RRF_RT_REG_SZ, &keytype, *association, &size);
> +                    if(ret == ERROR_SUCCESS)
> +                        hr = S_OK;
> +                }
> +            }

In case of !*association please return earlier with E_OUTOFMEMORY.