In UTF-16 no codepoints are assigned to D800 - DFFF ... is that range also reserved in UTF-8 and UTF-32?

Hi Folks,

I am learning how to create variable-length UTF-16 strings using surrogate pairs.

Neat stuff.

I learned that the range from D800 to DFFF is reserved because it is used to create variable-length UTF-16 strings.

Thus, there are no codepoints assigned to the range D800 to DFFF in UTF-16.

Does that mean there are no codepoints assigned to the range D800 to DFFF in UTF-8 and UTF-32? I assume that's the case, but just want to check to be sure.

Is there some diagram that shows the entire range from 0 to 10FFFF and indicates which parts are reserved for what purposes?

/Roger
Received on Fri Jan 25 2013 - 08:18:20 CST