"Schwarz, Konrad" <konrad.schw...@siemens.com> wrote:
> > -----Original Message-----
> > From: Robert Elz <k...@munnari.oz.au>
>
> > So, is [[:"alpha":]] required to be treated the same as [[:alpha:]] , not
> > allowed to be treated the same,
> > explicitly unspecified, or simply never considered (previously) ?
>
> An argument for requiring [[:"alpha":]] to be the same as [[:alpha:]] is that
> it would allow character-class names
> with white space, e.g., "title case".
There is no need to do this since my implementations for [[:alpha:]] first
check for the resence of ":]" and then use the text bewteen [[: and :]] as
character class name.
I expect other implementations to do the same.
Jörg
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