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[97.118.59.152]) by smtp.gmail.com with ESMTPSA id e9e14a558f8ab-3df49fd3952sm6717465ab.9.2025.06.27.09.17.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 27 Jun 2025 09:17:50 -0700 (PDT) From: Tom Tromey To: Pedro Alves Cc: Tom Tromey , gdb-patches@sourceware.org Subject: Re: [PATCH 2/2] Allow check-mark to be changed for CLI In-Reply-To: <5511fb41-26e1-491c-be82-9b6ad20a2d55@palves.net> (Pedro Alves's message of "Wed, 25 Jun 2025 18:21:10 +0100") References: <20250509-emoji-check-mark-v1-0-63b6c52411f3@adacore.com> <20250509-emoji-check-mark-v1-2-63b6c52411f3@adacore.com> <4045933d-2307-4c87-9fe8-5c941478510c@palves.net> <87tt45xeik.fsf@tromey.com> <9621fa1e-76bb-42ca-bcb7-bb8f0560a89d@palves.net> <87ldpfygha.fsf@tromey.com> <5511fb41-26e1-491c-be82-9b6ad20a2d55@palves.net> X-Attribution: Tom Date: Fri, 27 Jun 2025 10:17:48 -0600 Message-ID: <87h601w443.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) MIME-Version: 1.0 Content-Type: text/plain X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gdb-patches-bounces~public-inbox=simark.ca@sourceware.org Pedro> That seems to be something with the locale. Ah yeah, oops. This is also a bit depressing: https://www.gnu.org/software/gnulib/manual/html_node/wcswidth.html Basically we'd need some wrapper. Or have to import the gnulib "c32" module. Which I guess we could do, but that's the "ICU-style" route I was hoping to avoid. I'm pretty wary of using more of gnulib, given how fussy it's been in the past. I sometimes fantasize about removing it from the tree. OTOH if the gnulib module isn't too painful, maybe it would let us get rid of our home-grown wchar wrapper stuff. gnulib also has "mbswidth" which maybe we could use instead. Tom