From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#65300: 29.1; fail to start process under a directory with foreign characters Date: Tue, 15 Aug 2023 14:10:52 +0300 Message-ID: <83v8dga7cz.fsf@gnu.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="3084"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 65300@debbugs.gnu.org To: awrhygty@outlook.com Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Aug 15 13:11:38 2023 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1qVrxa-0000g5-HX for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 15 Aug 2023 13:11:38 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qVrxH-0004ER-BZ; Tue, 15 Aug 2023 07:11:19 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qVrx2-0004B7-6k for bug-gnu-emacs@gnu.org; Tue, 15 Aug 2023 07:11:07 -0400 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qVrx0-0000wt-4u for bug-gnu-emacs@gnu.org; Tue, 15 Aug 2023 07:11:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1qVrx0-0008Rw-0I for bug-gnu-emacs@gnu.org; Tue, 15 Aug 2023 07:11:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 15 Aug 2023 11:11:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 65300 X-GNU-PR-Package: emacs Original-Received: via spool by 65300-submit@debbugs.gnu.org id=B65300.169209785832467 (code B ref 65300); Tue, 15 Aug 2023 11:11:01 +0000 Original-Received: (at 65300) by debbugs.gnu.org; 15 Aug 2023 11:10:58 +0000 Original-Received: from localhost ([127.0.0.1]:35065 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qVrwv-0008Rb-Q2 for submit@debbugs.gnu.org; Tue, 15 Aug 2023 07:10:58 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:54150) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qVrwt-0008RN-MI for 65300@debbugs.gnu.org; Tue, 15 Aug 2023 07:10:56 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qVrwo-0000q3-08; Tue, 15 Aug 2023 07:10:50 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=6bkSapYtDw41X/FlvNDVjjvUOGwpm8DJX5A5dZnaeWo=; b=Zs/vLNO98iYDLS18HqML Gkv0B+7WeSsqwEO5VS079Xnw9iEqmq0/XsZnBEJrsFQu//bZ5izdSRs3Pd1WMuPhLmtqOrnX3RfKO JOFUHmn+hpFIkhbM2FYR2pIcIid/GL4RUicFW3lWjhVQukk60xe/MlT3rVFDwS8HwlBdctMmvczQw Fi+BFEk3mMCvZKo9FUo8DtPK790fL9KSLQ4FnL7EdiB/KCGl8iZ1f5eNeBDKvu9jMvqAslx2ge7CN Tx1QHQPG9WjB0ZZQ+Pqk6OMNw5aDag5mLVa9WOCM+E2O4NgMq4Oma9GwdUm7yQHa5U6bNokjASUp+ vUZPBag2SARkyg==; In-Reply-To: (awrhygty@outlook.com) 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:267476 Archived-At: tags 65300 wontfix close 65300 thanks > From: awrhygty@outlook.com > Date: Tue, 15 Aug 2023 13:09:15 +0900 > > > If 'default-directory contains characters not encodable with local > language encoding(cp932 for Japanese Windows OS), > #'start-process fails to start subprocess. > > For example, set 'default-directory to "c:/tmp/test丄" and 'M-x shell' > fails with the error message: > start-process: Spawning child process: Exec format error This is a known limitation of starting subprocesses from Emacs on Windows: we only support running them in directories and with command-line arguments that can be encoded by the system codepage. The reasons are explained in a large comment that starts around line 1570 of src/w32.c. Sorry.