PCRE developers, did you notice my message? I it describes what I
believe is a bug in PCRE 8.3.4-RC1 which should be addressed before the
final release.
Thank you for your attention,
Ralf
On 21.11.2013 17:08, Ralf Junker wrote:
> PCRE 8.3.4-RC1.
>
> The two patterns below do not match identically. [\s] always matches VT
> but \s only if the current locale defines VT as space.
>
> /[\s]+/
> > \x09\x0a\x0c\x0d\x0b<
>
> /\s+/
> > \x09\x0a\x0c\x0d\x0b<
>
> I believe that according to SVN 1363, ChangeLog entry 18, \s should
> always match VT even if the current locale does not define it as such.
>
> Ralf
