* Re: [Emacs-diffs] trunk r114194: Treat interpreter-mode-alist as alist of regexps, not literals [not found] <E1VJUi8-0007d6-Q4@vcs.savannah.gnu.org> @ 2013-09-10 21:20 ` Stefan Monnier 2013-09-11 0:04 ` Glenn Morris 0 siblings, 1 reply; 5+ messages in thread From: Stefan Monnier @ 2013-09-10 21:20 UTC (permalink / raw) To: Glenn Morris; +Cc: emacs-devel > +** The cars of the elements in `interpreter-mode-alist' are now treated > +as regexps rather than literal strings. For the time being, any > +element whose car does not start with "\\" is still treated as a > +literal string, so this change should not cause any incompatibilities > +if you have code that just adds elements to the list, only if you are > +actually using interpreter-mode-alist for something. How 'bout simply adding \\` and \\' around the string (without quoting it)? All the entries I've seen so far are equal to their regexp-quoted version, anyway. > +;;; (defcustom cperl-clobber-mode-lists > +;;; (not > +;;; (and > +;;; (boundp 'interpreter-mode-alist) > +;;; (assoc "miniperl" interpreter-mode-alist) > +;;; (assoc "\\.\\([pP][Llm]\\|al\\)$" auto-mode-alist))) > +;;; "*Whether to install us into `interpreter-' and `extension' mode lists." > +;;; :type 'boolean > +;;; :group 'cperl) Please use only ";;", since the first line above ends up using the format of major outline header. Stefan ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [Emacs-diffs] trunk r114194: Treat interpreter-mode-alist as alist of regexps, not literals 2013-09-10 21:20 ` [Emacs-diffs] trunk r114194: Treat interpreter-mode-alist as alist of regexps, not literals Stefan Monnier @ 2013-09-11 0:04 ` Glenn Morris 2013-09-11 1:09 ` Stefan Monnier 0 siblings, 1 reply; 5+ messages in thread From: Glenn Morris @ 2013-09-11 0:04 UTC (permalink / raw) To: Stefan Monnier; +Cc: emacs-devel Stefan Monnier wrote: > How 'bout simply adding \\` and \\' around the string (without quoting it)? Why? > All the entries I've seen so far are equal to their regexp-quoted > version, anyway. Yes. ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [Emacs-diffs] trunk r114194: Treat interpreter-mode-alist as alist of regexps, not literals 2013-09-11 0:04 ` Glenn Morris @ 2013-09-11 1:09 ` Stefan Monnier 2013-09-11 1:34 ` Glenn Morris 0 siblings, 1 reply; 5+ messages in thread From: Stefan Monnier @ 2013-09-11 1:09 UTC (permalink / raw) To: Glenn Morris; +Cc: emacs-devel >> How 'bout simply adding \\` and \\' around the string (without quoting it)? > Why? So you don't need to distinguish those that start with \\ and those that don't. And so you don't need to modify every entry adding \\` and \\'. Stefan ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [Emacs-diffs] trunk r114194: Treat interpreter-mode-alist as alist of regexps, not literals 2013-09-11 1:09 ` Stefan Monnier @ 2013-09-11 1:34 ` Glenn Morris 2013-09-11 1:56 ` Stefan Monnier 0 siblings, 1 reply; 5+ messages in thread From: Glenn Morris @ 2013-09-11 1:34 UTC (permalink / raw) To: Stefan Monnier; +Cc: emacs-devel Stefan Monnier wrote: >>> How 'bout simply adding \\` and \\' around the string (without quoting it)? >> Why? > > So you don't need to distinguish those that start with \\ and those > that don't. And so you don't need to modify every entry adding \\` and \\'. (I am dumb and do not understand.) But what if I want a regexp entry that isn't anchored at both ends? ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [Emacs-diffs] trunk r114194: Treat interpreter-mode-alist as alist of regexps, not literals 2013-09-11 1:34 ` Glenn Morris @ 2013-09-11 1:56 ` Stefan Monnier 0 siblings, 0 replies; 5+ messages in thread From: Stefan Monnier @ 2013-09-11 1:56 UTC (permalink / raw) To: Glenn Morris; +Cc: emacs-devel > But what if I want a regexp entry that isn't anchored at both ends? While this is highly unlikely, it's very easy to get anyway, by adding .* Stefan ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2013-09-11 1:56 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
[not found] <E1VJUi8-0007d6-Q4@vcs.savannah.gnu.org>
2013-09-10 21:20 ` [Emacs-diffs] trunk r114194: Treat interpreter-mode-alist as alist of regexps, not literals Stefan Monnier
2013-09-11 0:04 ` Glenn Morris
2013-09-11 1:09 ` Stefan Monnier
2013-09-11 1:34 ` Glenn Morris
2013-09-11 1:56 ` Stefan Monnier
Code repositories for project(s) associated with this public inbox https://git.savannah.gnu.org/cgit/emacs.git This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).