Character set and count?

[ksjetd]

Thank you for this plugin, I really like it and use it often. Sorry for asking, but I could not find this information elsewhere and I would really appreciate your help. I have seen the table about the capacity

I would like to know the capacity in characters, which probably depends on the character set. So I would like to know the character set. Are you performing detection of this? If that is the case, some letters could take one byte, but then take several when other letter in a different character set is introduced. E.g. writing kanji, then add a character like 'ç'.

I think kanji takes 1 byte per character, does that mean a total of 256 kanjis are supported? Is there any place where I can find a table of characters and the bytes needed to encode them?

Thank you for your help.