From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Ted Zlatanov Newsgroups: gmane.emacs.bugs Subject: bug#17394: 24.4.50; enhancement request: split `next-error-function' functionality in two Date: Thu, 05 Jun 2014 10:27:06 -0400 Organization: =?UTF-8?Q?=D0=A2=D0=B5=D0=BE=D0=B4=D0=BE=D1=80_?= =?UTF-8?Q?=D0=97=D0=BB=D0=B0=D1=82=D0=B0=D0=BD=D0=BE=D0=B2?= @ Cienfuegos Message-ID: <87y4xbfn45.fsf@lifelogs.com> References: <1257238c-02c2-48f6-a4f1-c53674f87734@default> Reply-To: bug-gnu-emacs@gnu.org NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1401979024 21905 80.91.229.3 (5 Jun 2014 14:37:04 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 5 Jun 2014 14:37:04 +0000 (UTC) To: 17394@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Jun 05 16:36:57 2014 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1WsYmk-0003iq-Jt for geb-bug-gnu-emacs@m.gmane.org; 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d4V0`@y-~$#3P_Ng{@m+e4o<4P'#(_GJQ%TT= D}[Ep*b!\e,fBZ'j_+#"Ps?s2!4H2-Y"sx" Mail-Copies-To: never User-Agent: Gnus/5.130008 (Ma Gnus v0.8) Emacs/24.4.50 (gnu/linux) Cancel-Lock: sha1:E71rbQCaGYaPVQ3DrpKJBChsuBs= X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:90050 Archived-At: On Fri, 2 May 2014 21:30:41 -0700 (PDT) Drew Adams wrote: DA> Enhancement request, to make the `next-error' feature, or more precisely DA> the buffers that offer it, more usable by other Lisp functions. ... DA> Essentially, I want a wrapper that provides a common interface to the DA> hit information that is stored in the different error buffers in DA> different ways. AFAICT, there is no such feature today, but let me know DA> if I'm missing something obvious. And let me know if this request is DA> not clear to you. This may work for some modes but not others. The `next-error' facility is opaque to the caller because each mode has to decide what makes sense in terms of locations and motion to them. So I think trying to expose more of the internals and formalize them would limit the ways in which it can be useful. Ted