From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.devel Subject: Re: Poll: Change xref-show-definitions-function's default? Date: Sat, 2 Jan 2021 16:43:10 +0100 Message-ID: References: <9af40a30-8964-3142-aadf-6592605720ec@yandex.ru> <781e8f60-c957-46c5-e164-7d4013ffb4db@gmx.at> <87im8ftz15.fsf@posteo.net> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="11166"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Dmitry Gutov , emacs-devel To: "Philip K." 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List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:262323 Archived-At: > Do you mean something like this: > https://github.com/fmdkdd/dotfiles/blob/master/emacs/.emacs.d/elisp/xref-posframe.el? I don't know. After evaluating with emacs -Q (progn (load "~/temp/posframe.el") (load "~/temp/xref-posframe.el") (global-set-key (kbd "M-.") #'xref-posframe-dwim) (find-file "~/emacs-git/quick/src/xdisp.c") (re-search-forward "get_next_display_element")) I typed M-. and after confirming the TAGS table prompt I got an *xref* window below the xdisp.c window displaying /home/martin/emacs-git/quick/src/xdisp.c 7244: #define GET_NEXT_DISPLAY_ELEMENT( 7396: get_next_display_element What I expected was to show these two lines in a menu (or posframe) right above or below the "get_next_display_element" string in xdisp.c, allow navigation there via and and having or get me to the corresponding tag, simultaneously popping down the menu (or posframe). Have I done something wrong? In cases where there is only one definition like `set_iterator_to_next' below, M-. first gets me a four lines frame with a short description and then gets me to the definition as expected. Thanks, martin