Re: [HACKERS] Re: A mb problem in PostgreSQL

[Tatsuo Ishii]

> > Please apply following one-line-patch and test it again. If it's ok, I
> > will commit it to both current and stable trees.
> >
> > !                               return (b2c3[i][1] | 0x8080U);
> 
> Yes, it's OK. Thank you!
> But I wonder why we need to "| 0x8080U"?
> b2c3[][] and BIG5toCNS()'s return value are both unsigned short,  aren't they?

b2c3 has CNS 11643-1992 value. That is, we need to add 0x8080 to
convert to EUC_TW.
--
Tatsuo Ishii