From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Gemini Lasswell Newsgroups: gmane.emacs.bugs Subject: bug#25077: 25.1; Incorrect Edebug spec for c-lang-defvar Date: Wed, 30 Nov 2016 11:20:28 -0800 Message-ID: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1480533738 3557 195.159.176.226 (30 Nov 2016 19:22:18 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 30 Nov 2016 19:22:18 +0000 (UTC) To: 25077@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Nov 30 20:22:14 2016 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cCASJ-0008Ur-Fa for geb-bug-gnu-emacs@m.gmane.org; Wed, 30 Nov 2016 20:22:11 +0100 Original-Received: from localhost ([::1]:45979 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cCASN-0007n2-CN for geb-bug-gnu-emacs@m.gmane.org; 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Wed, 30 Nov 2016 14:21:31 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cCARZ-0008H3-A9 for bug-gnu-emacs@gnu.org; Wed, 30 Nov 2016 14:21:30 -0500 Original-Received: from aibo.runbox.com ([91.220.196.211]:34392) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1cCARZ-0008GM-2d for bug-gnu-emacs@gnu.org; Wed, 30 Nov 2016 14:21:25 -0500 Original-Received: from [10.9.9.210] (helo=mailfront10.runbox.com) by bars.runbox.com with esmtp (Exim 4.71) (envelope-from ) id 1cCARX-0001u1-8I for bug-gnu-emacs@gnu.org; Wed, 30 Nov 2016 20:21:23 +0100 Original-Received: from c-24-22-244-161.hsd1.wa.comcast.net ([24.22.244.161] helo=rainbow.local) by mailfront10.runbox.com with esmtpsa (uid:179284 ) (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) id 1cCAQg-0001VC-WE for bug-gnu-emacs@gnu.org; Wed, 30 Nov 2016 20:20:31 +0100 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x [fuzzy] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 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" Xref: news.gmane.org gmane.emacs.bugs:126328 Archived-At: The Edebug spec for c-lang-defvar doesn't allow for the use of 'dont-doc, which prevents the use of Edebug and Testcover on cc-langs.el. To reproduce, using emacs -Q starting at the root of the Emacs sources: M-: (require 'cc-langs) RET C-x C-f lisp/progmodes/cc-langs.el RET C-s dont-doc RET C-u C-M-x Result: edebug-syntax-error: Invalid read syntax: stringp, "failed" I tried this change to the Edebug spec for c-lang-defvar, and it makes Edebug work on all the c-lang-defvar uses in this file: (def-edebug-spec c-lang-defvar (&define name def-form &optional &or ("quote" "dont-doc") stringp)) Alternatively, the 'dont-doc could be removed from the 7 places it is used. The majority of c-lang-defvar calls simply omit the docstring, and the code in c-lang-defvar is not doing any checking for dont-doc, it simply ignores that parameter if it is not a string. In GNU Emacs 25.1.1 (x86_64-apple-darwin15.6.0, NS appkit-1404.47 Version 10.11.6 (Build 15G1004)) of 2016-10-09 built on rainbow.local Windowing system distributor 'Apple', version 10.3.1404 Configured using: 'configure --disable-dependency-tracking --disable-silent-rules --enable-locallisppath=/usr/local/share/emacs/site-lisp --infodir=/usr/local/Cellar/emacs/25.1/share/info/emacs --prefix=/usr/local/Cellar/emacs/25.1 --without-x --with-xml2 --without-dbus --with-gnutls --with-imagemagick --with-rsvg --with-ns --disable-ns-self-contained' Configured features: JPEG RSVG IMAGEMAGICK NOTIFY ACL GNUTLS LIBXML2 ZLIB TOOLKIT_SCROLL_BARS NS Important settings: value of $LANG: en_US.UTF-8 locale-coding-system: utf-8-unix Major mode: Emacs-Lisp Minor modes in effect: diff-auto-refine-mode: t tooltip-mode: t global-eldoc-mode: t electric-indent-mode: t mouse-wheel-mode: t tool-bar-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t line-number-mode: t transient-mark-mode: t Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. cc-langs Mark saved where search started edebug-syntax-error: Invalid read syntax: stringp, "failed" Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug message dired format-spec rfc822 mml mml-sec password-cache epg epg-config gnus-util mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util help-fns help-mode mail-prsvr mail-utils edebug misearch multi-isearch vc-git diff-mode easymenu easy-mmode cc-langs cc-vars cc-defs cl-loaddefs pcase cl-lib time-date mule-util tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel ns-win ucs-normalize term/common-win tool-bar dnd fontset image regexp-opt fringe tabulated-list newcomment elisp-mode lisp-mode prog-mode register page menu-bar rfn-eshadow timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core frame cl-generic cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese charscript case-table epa-hook jka-cmpr-hook help simple abbrev minibuffer cl-preloaded nadvice loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote kqueue cocoa ns multi-tty make-network-process emacs) Memory information: ((conses 16 213456 7451) (symbols 48 21513 0) (miscs 40 56 248) (strings 32 20403 6753) (string-bytes 1 591046) (vectors 16 35188) (vector-slots 8 670702 4578) (floats 8 164 167) (intervals 56 443 37) (buffers 976 18))