[Bug 225692] iswprint() wrong for some FULL WIDTH characters in UTF-8 locale

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Wed Oct 10 13:04:12 UTC 2018


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=225692

--- Comment #20 from Yuri Pankov <yuripv at yuripv.net> ---
Those have names as well, though pretty simple ones :-)

I did it like the following (where wc2mb is simple code snippet printing out
multibyte code suitable to be grep'ped in UTF-8.cm):

$ grep $(./wc2mb 0xE000) ~/unicode/cldr/v33.0/posix/UTF-8.cm
<PRIVATE_USE_AREA-E000>                                                        
      \xEE\x80\x80
$ grep $(./wc2mb 0xF8FF) ~/unicode/cldr/v33.0/posix/UTF-8.cm
<PRIVATE_USE_AREA-F8FF>                                                        
      \xEF\xA3\xBF

And yes, I think it would make sense to add them for the time being until
better solution is found.

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