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Re: Will UPP support full UNICODE (21bits long codepoint)? [message #54573 is a reply to message #54572] Sat, 15 August 2020 13:15 Go to previous messageGo to previous message
Oblivion is currently offline  Oblivion
Messages: 1276
Registered: August 2007
Senior Contributor
Quote:
But I am not at the moment sure whether combining characters are the only source of multi-codepoint graphemes.


Yeah, there are at least surrogate pairs (Since U++ use 16-bit wchar), ligatures and IIRC some hangul graphemes. Anything else that I miss?

Surrogate pairs are rather well formed, but ligatures and multi-codepoint CJK/Devanagari stuff may pose problems...


Edit: Ah yes, what I miss is explained under the grapheme clusters section: http://www.unicode.org/reports/tr29/#Grapheme_Cluster_Bounda ries


[Updated on: Sat, 15 August 2020 13:35]

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