From patchwork Thu Aug 3 20:48:26 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Samuel Thibault X-Patchwork-Id: 1816670 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=sourceware.org (client-ip=2620:52:3:1:0:246e:9693:128c; helo=server2.sourceware.org; envelope-from=libc-alpha-bounces+incoming=patchwork.ozlabs.org@sourceware.org; receiver=) Received: from server2.sourceware.org (server2.sourceware.org [IPv6:2620:52:3:1:0:246e:9693:128c]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-384) server-digest SHA384) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4RH1Cj0MHQz1ydj for ; Fri, 4 Aug 2023 06:48:49 +1000 (AEST) Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 1EC133856092 for ; Thu, 3 Aug 2023 20:48:47 +0000 (GMT) X-Original-To: libc-alpha@sourceware.org Delivered-To: libc-alpha@sourceware.org Received: from sonata.ens-lyon.org (domu-toccata.ens-lyon.fr [140.77.166.138]) by sourceware.org (Postfix) with ESMTPS id 0F1C93858033 for ; Thu, 3 Aug 2023 20:48:31 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 0F1C93858033 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=ens-lyon.org Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=bounce.ens-lyon.org Received: from localhost (localhost [127.0.0.1]) by sonata.ens-lyon.org (Postfix) with ESMTP id 1A8CD2010E; Thu, 3 Aug 2023 22:48:30 +0200 (CEST) Received: from sonata.ens-lyon.org ([127.0.0.1]) by localhost (sonata.ens-lyon.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 3fk9VxTvetVy; Thu, 3 Aug 2023 22:48:29 +0200 (CEST) Received: from begin (lfbn-bor-1-1163-184.w92-158.abo.wanadoo.fr [92.158.138.184]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by sonata.ens-lyon.org (Postfix) with ESMTPSA id 492C520108; Thu, 3 Aug 2023 22:48:29 +0200 (CEST) Received: from samy by begin with local (Exim 4.96) (envelope-from ) id 1qRfFE-0050OQ-2C; Thu, 03 Aug 2023 22:48:28 +0200 From: Samuel Thibault To: libc-alpha@sourceware.org Cc: Samuel Thibault , commit-hurd@gnu.org Subject: [hurd, commited 3/4] tst-realpath-toolong: return "unsupported" when PATH_MAX is undefined Date: Thu, 3 Aug 2023 22:48:26 +0200 Message-Id: <20230803204827.1193126-4-samuel.thibault@ens-lyon.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230803204827.1193126-1-samuel.thibault@ens-lyon.org> References: <20230803204827.1193126-1-samuel.thibault@ens-lyon.org> MIME-Version: 1.0 X-Spam-Status: No, score=-13.2 required=5.0 tests=BAYES_00, GIT_PATCH_0, JMQ_SPF_NEUTRAL, KAM_DMARC_STATUS, RCVD_IN_DNSWL_NONE, SPF_HELO_PASS, 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: , Errors-To: libc-alpha-bounces+incoming=patchwork.ozlabs.org@sourceware.org Sender: "Libc-alpha" When PATH_MAX is undefined, realpath cannot ever ENAMETOOLONG, so this test is unsupported. --- stdlib/tst-realpath-toolong.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/stdlib/tst-realpath-toolong.c b/stdlib/tst-realpath-toolong.c index 4388890294..a071fe7544 100644 --- a/stdlib/tst-realpath-toolong.c +++ b/stdlib/tst-realpath-toolong.c @@ -24,18 +24,18 @@ #include #include #include +#include #include #include #define BASENAME "tst-realpath-toolong." -#ifndef PATH_MAX -# define PATH_MAX 1024 -#endif - int do_test (void) { +#ifndef PATH_MAX + return EXIT_UNSUPPORTED; +#else char *base = support_create_and_chdir_toolong_temp_directory (BASENAME); char buf[PATH_MAX + 1]; @@ -48,6 +48,7 @@ do_test (void) free (base); return 0; +#endif } #include