[pcre-dev] [Bug 897] \w and others based on Unicode properti…

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Autor: Philip Hazel
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To: pcre-dev
Alte Treads: [pcre-dev] [Bug 897] New: \w and others based on Unicode properties
Betreff: [pcre-dev] [Bug 897] \w and others based on Unicode properties
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http://bugs.exim.org/show_bug.cgi?id=897




--- Comment #21 from Philip Hazel <ph10@???> 2010-03-23 09:39:11 ---
On Tue, 23 Mar 2010, Pavel Kostromitinov wrote:

> No, there was something (if I remember correctly) about pcre_study making a
> bitmask of what characters expected at the start of pattern, and it was
> suitable only for 256 chars.


I've made a note to check that out, but my recollection is that the
bitmask is of which BYTES are expected at the start of the pattern.

Regards,
Philip


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