Because with UTF-8, PCRE already knows the uppercase and lowercase equivalents, without having to rely on the POSIX locales.

-Andrei

On Jan 25, 2007, at 7:24 AM, Pierre wrote:

On 1/25/07, Ilia Alshanetsky <[EMAIL PROTECTED]> wrote:
PCRE should operate in UTF-8 mode.

How does UTF-8 help to make it locale compliant?

--Pierre

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