Re: oleaut32: add VarBstrCmp binary comparison for LCID==0

[Dmitry Timoshkov]

"Charles Blacklock"  wrote:
> - if (lcid == 0)
> - {
> -
>  ret = memcmp(pbstrLeft, pbstrRight, min(SysStringByteLen(pbstrLeft), SysStringByteLen(pbstrRight)));
> -
>  if (ret < 0)
> -
>    return VARCMP_LT;
> -
>  if (ret > 0)
> -
>    return VARCMP_GT;
> -
>  if (SysStringByteLen(pbstrLeft) < SysStringByteLen(pbstrRight))
> -
>    return VARCMP_LT;
> -
>  if (SysStringByteLen(pbstrLeft) > SysStringByteLen(pbstrRight))
> -
>    return VARCMP_GT;
> -
>  return VARCMP_EQ;
> - }

It would be much more effective to call SysStringByteLen only once for each
string instead of calling it again and again after a failing comparison.