Re: [Bug: 21.5-b28] Could you please turn on `RE_CHAR_CLASSES' for XEmacs?
* Reiner Steib <reinersteib+gmane(a)imap.cc> writes:
On Mon, Feb 25 2008, Steve Youngs wrote:
> * It's me FKtPp ;) <m_pupil(a)yahoo.com.cn> writes:
>
> > I hear that SXEmacs sharing the same packages repository with XEmacs,
> > so SXEmacs must have a special character class [:word:] defined. Or
> > how can it handle this, while viewing articles in gnus:
>
> Yes, SXEmacs has character classes, but because (featurep 'xemacs) => t
> in SXEmacs, reading articles in Gnus is the same as if you were using
> XEmacs.
The relevant code in Gnus doesn't test (featurep 'xemacs)
but...
(string-match "[[:digit:]]" "1") ;; support
POSIX?
So if in SXEmacs this returns non-nil, `gnus-button-url-regexp's
value
will be like in Emacs.
Indeed...
gnus-button-url-regexp
=>
"\\b\\(\\(www\\.\\|\\(s?https?\\|ftp\\|file\\|gopher\\|nntp\\|news\\|telnet\\|wais\\|mailto\\|info\\):\\)\\(//[-a-z0-9_.]+:[0-9]*\\)?\\(?:[-a-z0-9_=#$＠~%&*+\\/[:word:]!?:;.,]+([-a-z0-9_=#$＠~%&*+\\/[:word:]!?:;.,]+[-a-z0-9_=#$＠~%&*+\\/[:word:]]*)[-a-z0-9_=#$＠~%&*+\\/[:word:]]\\|[-a-z0-9_=#$＠~%&*+\\/[:word:]!?:;.,]+[-a-z0-9_=#$＠~%&*+\\/[:word:]]\\)\\)"
Looking back through the changelog, we had to add `:word:' to get Gnus
working again.
--
|---<Steve Youngs>---------------<GnuPG KeyID: A94B3003>---|
| SXEmacs - The only _______ you'll ever need. |
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|------------------------------------<steve(a)sxemacs.org>---|
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