On Wed, 2013-03-06 at 17:20 +0800, Lingzhu Xiang wrote:
> On 03/06/2013 03:34 PM, joeyli wrote:
> > +static unsigned long variable_name_length(efi_char16_t *variable_name)
> > +{
> > + unsigned long len;
> > + efi_char16_t c;
> > +
> > + len = 2;
> > + do {
> > + c = variable_name[len / sizeof(c) - 1];
> > + if (c)
> > + len += sizeof(c);
> > + } while (c);
> > +
> > + return len;
> > +}
> > +
>
> It looks like this function can be replaced with utf16_strsize.
Nearly. For this particular case we also need to count the terminating
NULL.
--
Matt Fleming, Intel Open Source Technology Center
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