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Sun, 23 Oct 2022 18:43:46 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Bart Schaefer Date: Sun, 23 Oct 2022 18:43:35 -0700 Message-ID: Subject: Re: UNICODE Private Use Area characters in BUFFER To: Mikael Magnusson Cc: Zsh hackers list Content-Type: text/plain; charset="UTF-8" X-Seq: 50827 Archived-At: X-Loop: zsh-workers@zsh.org Errors-To: zsh-workers-owner@zsh.org Precedence: list Precedence: bulk Sender: zsh-workers-request@zsh.org X-no-archive: yes List-Id: List-Help: , List-Subscribe: , List-Unsubscribe: , List-Post: List-Owner: List-Archive: On Sun, Oct 23, 2022 at 6:27 PM Mikael Magnusson wrote: > > I think if we should do anything with wcwidth9.h, it's remove it. I must be missing something. If glibc already supports unicode9, then isn't the right thing just for Roman to NOT --enable-unicode9? Or is there something else about #define ENABLE_UNICODE9 that's magic? If glibc supports unicode9 but iswprint() still returns false for the Private Use Area, don't we still need to do something (or decide to do nothing) to address Roman's issue?