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Hermes SMTP Server) with ESMTPA ID 5ff100c0c1728d9076397c477fcf37a4; Fri, 05 Aug 2022 10:52:45 +0000 (UTC) From: Po Lu To: Florian Weimer Cc: Po Lu via Libc-alpha Subject: Re: Hook for `_exit' References: <87les389c6.fsf.ref@yahoo.com> <87les389c6.fsf@yahoo.com> <871qtv2j7w.fsf@oldenburg.str.redhat.com> <87o7wz6qb5.fsf@yahoo.com> <87r11v13w0.fsf@oldenburg.str.redhat.com> <87bksz6q14.fsf@yahoo.com> <87k07n13h4.fsf@oldenburg.str.redhat.com> <874jyr6p7n.fsf@yahoo.com> <87fsib12s5.fsf@oldenburg.str.redhat.com> Date: Fri, 05 Aug 2022 18:52:40 +0800 In-Reply-To: <87fsib12s5.fsf@oldenburg.str.redhat.com> (Florian Weimer's message of "Fri, 05 Aug 2022 11:02:34 +0200") Message-ID: <87wnbn55dz.fsf@yahoo.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.91 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Mailer: WebService/1.1.20491 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo X-Spam-Status: No, score=0.0 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 05 Aug 2022 10:52:55 -0000 Florian Weimer writes: >> We found out in the course of development that GTK 4 is an abysmal >> sucessor to GTK 3: it has many bugs in its drag-and-drop and clipboard >> code (which was rewritten from scratch for no apparent reason), and >> doesn't support subpixel anti-aliasing. So it's not really practical >> for most programs, especially text editors. > > Still it seems the most promising way to fix this in GTK 3, too. In that case it's been asked several times, usually alongside reports about the same problem on the GDK X11 backend. AFAIR the GTK developers are unwilling to provide proper hooks (or even to use exit) instead.