wshom: Basic support for REG_SZ values in RegRead() (try2)

[Jacek Caban]

Hi Nikolay,

On 12/04/12 10:33, Nikolay Sivov wrote:
> +    if (name[len] != '\\')
> +        return HRESULT_FROM_WIN32(ERROR_PATH_NOT_FOUND);
> +    /* skip '\' after root name */
> +    len++;
> +
> +    /* at this point we have at least one '\' in path */
> +    val = strrchrW(name, '\\');
> +    keyname = SysAllocStringLen(&name[len], val-&name[len]);

It's better, but now if there is only one backslash, you will have
val-&name[len] == -1.

Thanks,
Jacek