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envelope-from=drew.adams@oracle.com; helo=mx0b-00069f02.pphosted.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:134653 Archived-At: > I know that org-in-regexp can be used to check that the point is inside > a given regular expression (see minimal working example below). However, > this has the huge dependency of Org Mode. >=20 > #+BEGIN_SRC elisp > (with-temp-buffer > (insert "fooooooooo bar") > (goto-char 1) > (org-in-regexp "fo+")) > #+END_SRC >=20 > #+RESULTS: > #+begin_example > (1 . 11) > #+end_example >=20 > I'm now wondering whether there's a function bundled with Emacs that > doesn't depend in Org Mode that would do the same of org-in-regexp. I > was thinking in copying the definition of org-in-regexp, but I would > like to first ask for other approaches. Wait for other answers, but my answer is this: 1. I don't think there's any other predefined function that gives you this. 2. Looking at the definition, `org-in-regexp' is not about point being inside or at or on a regexp. It's about point being in a line where some text in the line matches a given regexp. 3. It looks to me like the def of `org-in-regexp' is as succinct as it gets for that. 4. Based on #3, I'd say just copy that defun. You can rename your copy, if you like.