From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Noam Postavsky Newsgroups: gmane.emacs.bugs Subject: bug#29597: 26.0.90; line-number-display-width returns incorrect width Date: Thu, 07 Dec 2017 21:00:21 -0500 Message-ID: <87d13qf07e.fsf@users.sourceforge.net> References: <1512624891.1385920.1196858744.3908725A@webmail.messagingengine.com> <1512697446.3649570.1197990904.2822A9C1@webmail.messagingengine.com> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: blaine.gmane.org 1512698474 6697 195.159.176.226 (8 Dec 2017 02:01:14 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Fri, 8 Dec 2017 02:01:14 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.0.90 (gnu/linux) Cc: 29597@debbugs.gnu.org To: Paul Rankin Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Dec 08 03:01:08 2017 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 1eN7yO-0001bb-Oo for geb-bug-gnu-emacs@m.gmane.org; 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Thu, 07 Dec 2017 18:00:24 -0800 (PST) Original-Received: from zebian ([45.2.119.34]) by smtp.googlemail.com with ESMTPSA id z2sm280953ite.26.2017.12.07.18.00.22 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 07 Dec 2017 18:00:23 -0800 (PST) In-Reply-To: <1512697446.3649570.1197990904.2822A9C1@webmail.messagingengine.com> (Paul Rankin's message of "Fri, 08 Dec 2017 11:44:06 +1000") 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:140795 Archived-At: Paul Rankin writes: > I had a look in the source of display-line-numbers.el in the repo but can= not find the definition of line-number-display-width. Here's the help text: line-number-display-width is a built-in function in =E2=80=98C source c= ode=E2=80=99. (line-number-display-width &optional PIXELWISE) Return the width used for displaying line numbers in the selected windo= w. If optional argument PIXELWISE is the symbol =E2=80=98columns=E2=80=99,= return the width in units of the frame=E2=80=99s canonical character width. In this cas= e, the value is a float. If optional argument PIXELWISE is t or any other non-nil value, return the width as an integer number of pixels. Otherwise return the value as an integer number of columns of the face used to display line numbers, =E2=80=98line-number=E2=80=99. Note that= in the latter case, the value doesn=E2=80=99t include the 2 columns used for padding = the numbers on display.