Re: Case mapping of sharp s

[Kenichi Handa]

In article <address@hidden>, Eli Zaretskii <address@hidden> writes:

> My idea was to use the same technique to fold the text as you search
> through it.  You could, for example, fold one character at a time, so
> that instead of comparing against X you compare against fold(X).

BM-search already does it.  The problem is that the current
`fold' function can be applicable only to the last byte of a
character.

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Kenichi Handa
address@hidden