From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.bugs Subject: bug#61667: 29.0.60; Failure to redisplay Date: Wed, 19 Apr 2023 01:31:37 +0300 Message-ID: References: <04d7cb31-684c-07c0-ee7b-503514fc1a85@yandex.ru> <87o7pczlsq.fsf@yahoo.com> <43d50d6a-1eb0-cd42-0479-3f9d4d74904a@yandex.ru> <87ilfkyorf.fsf@yahoo.com> <8f4df0d7-eb1a-379a-db03-314f2c93743b@yandex.ru> <87a60vztad.fsf@yahoo.com> <14405ac4f8f101c35628@heytings.org> <60c92936-2a75-a254-145a-6a0a1656a645@yandex.ru> <8eda4f1e-233e-4963-1b1d-75945eca01d4@yandex.ru> <874jr2y7qk.fsf@yahoo.com> <66e8b8a4-fa14-800e-659c-d8db1134d71a@yandex.ru> <83r0skbc20.fsf@gnu.org> <23d8f88d-c694-faa0-93f6-1a282443b27d@yandex.ru> <83cz44asoz.fsf@gnu.org> <7d0c9615-a5ae-651d-dab5-ba767454b7bf@yandex.ru> <834jpfby3t.fsf@gnu.org> <1f68a588-8db1-40e6-8f62-f5032a759725@app.fastmail.com> <83zg77agcn.fsf@gnu.org> <57ea9d35-e64e-4cfb-b39f-370a02742884@app.fastmail.com> <83wn2babyq.fsf@gnu.org> <108c97ff-419c-8ef4-f0d0-1417df4bd37e@yandex.ru> <83pm839rai.fsf@gnu.org> <9873eea7-a782-bf25-90a6-7f41f123f01a@yandex.ru> <83leip86rr.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; 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Tue, 18 Apr 2023 18:31:38 -0400 (EDT) Content-Language: en-US In-Reply-To: <83leip86rr.fsf@gnu.org> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:260246 Archived-At: On 18/04/2023 20:00, Eli Zaretskii wrote: >> Date: Tue, 18 Apr 2023 03:28:16 +0300 >> Cc:luangruo@yahoo.com,61667@debbugs.gnu.org,gregory@heytings.org >> From: Dmitry Gutov >> >>>> The largest allowed >>>> value is system-dependent, and is calculated as >>>> the argument length limit for exec, less the size of your environment, >>>> less 2048 bytes of headroom. ... xargs automatically adapts to tighter >>>> constraints. >>> Suggest to take this up with the developers of GNU Findutils. >> I imagine they'd prefer a report from somebody using the platform, who >> can follow up with details and so on. > The main problem is the MSYS2 build of xargs, so MSYS2 folks should > report this. > >> Does this work? > Yes, thanks. Thanks for testing, I've pushed the fix to emacs-29. >> BTW, it seems like grep-compute-defaults should also insert '-s 10000' >> somewhere when xargs is used. Or is it usually not used on Windows? > It shouldn't be usd by default, because the only Findutils on Widnows > are GNU Findutils, so we should use -exec. But grep-find-use-xargs is > a defcustom, so users could customize it to use xargs, and in that > case, we need -s 10000 as well. All right, so it's not something urgent.