Chapman Flack <chap@anastigmatix.net> writes:
> On 02/10/16 17:19, Tom Lane wrote:
>> I also verified that in UTF8-based locales, isspace() thinks that 0x85 and
>> 0xA0, and no other high-bit-set values, are spaces. Not sure exactly why
> Unicode NEXT LINE (NEL) and NO-BREAK SPACE, respectively.
Yeah, I got that --- what seems squishier is that none of the other C1
control characters are considered whitespace?
regards, tom lane