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([2601:184:4180:66e7:54d6:bfeb:aa49:9d3b]) by smtp.googlemail.com with ESMTPSA id o13sm8058728qke.77.2020.04.26.11.25.33 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 26 Apr 2020 11:25:33 -0700 (PDT) In-Reply-To: <83blne5eir.fsf@gnu.org> Content-Language: en-GB X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-Received-From: 209.51.188.43 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:179100 Archived-At: On 26/04/2020 13.43, Eli Zaretskii wrote: >> Cc: 40856@debbugs.gnu.org >> From: Clément Pit-Claudel >> Date: Sun, 26 Apr 2020 13:23:15 -0400 >> >> What I meant to say is that if it's cheap enough to draw this: >> >> ⟝ bbbbbbbbbbb >> ⟝ bbbbbbbbbbb >> ⟝ bbbbbbbbbbb >> ⟝ bbbbbbbbbbb >> ⟝ bbbbbbbbbbb >> >> (where "⟝" is a wrap-prefix on all lines but the first) >> >> … then it should be cheap enough to draw this: >> >> ⟝ bbbbbbbbbbb >> bbbbbbbbbbb >> bbbbbbbbbbb >> bbbbbbbbbbb >> bbbbbbbbbbb >> >> where the indentation is a specified space as wide as "⟝". > > And what I meant is that the second one is more expensive, because for > each line but the first, Emacs will have to produce glyphs both for > "⟝" (to obtain its width) and for the stretch of space. Got it. I assumed that producing a stretch of space was cheap.