From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from simark.ca by simark.ca with LMTP id SwS3AZCB4GHkVAAAWB0awg (envelope-from ) for ; Thu, 13 Jan 2022 14:46:24 -0500 Received: by simark.ca (Postfix, from userid 112) id EA0381F34E; Thu, 13 Jan 2022 14:46:23 -0500 (EST) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on simark.ca X-Spam-Level: X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,RDNS_DYNAMIC,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.2 Received: from sourceware.org (ip-8-43-85-97.sourceware.org [8.43.85.97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by simark.ca (Postfix) with ESMTPS id 830471EAA4 for ; Thu, 13 Jan 2022 14:46:23 -0500 (EST) Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 0BB5E385AC2B for ; Thu, 13 Jan 2022 19:46:23 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 0BB5E385AC2B DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1642103183; bh=bT+GVPzdDIoVqQb2BL9gPsyJ8YNCO0opNqsIKSbfSzU=; h=To:Subject:References:Date:In-Reply-To:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To:Cc: From; b=xI7G9oXjpueetjoF2UU5nsXzoIMjc4pMWimOdE1IroY7HCDi+7nUV6rpuNKiW0rc9 PLUO2OucCFhdX2MDb+1KhrJu+BUku26XN++R9dPW2NC4+1vtz5omXlKtGX0/a4LECN XCZcVKiqX/VMzByVoLmau8WaGL9sj4z4brZ8CZc0= Received: from mail-il1-x132.google.com (mail-il1-x132.google.com [IPv6:2607:f8b0:4864:20::132]) by sourceware.org (Postfix) with ESMTPS id 9953C385841B for ; Thu, 13 Jan 2022 19:46:02 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 9953C385841B Received: by mail-il1-x132.google.com with SMTP id a18so227516ilq.6 for ; Thu, 13 Jan 2022 11:46:02 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:references:date:in-reply-to :message-id:user-agent:mime-version; bh=bT+GVPzdDIoVqQb2BL9gPsyJ8YNCO0opNqsIKSbfSzU=; b=KfAIbCZNoVmuPKWZU52VdFwNuiaUb4OxHaGFdBDDUyhX7a3YDADntWoLVN1WNcZNEO p64WO7PUYqMfh9Ieue0H/V+oPo3GM1ooiLwcU6j4gA6MQrK5r8RxMs1kja4WeBDG6RGT yK0nOKRq+c5aEKN/ByKPOlxqLGszRKFixNugIQT8AwjIc4JyyeWqga/RAimZ6Db3CQmA 0+b2MrsnlKeim5XYn2bKVOovrsT/WsnHLDpxlRTzBJM7jJCDiRJ4qkyvOmO1czf90h8u BdO7WLAV5TelUeaWqjlzsNasiQFEJ/c5+mpwOQ+gY6d1kIdSQ2fH7FTD9+iHMBGXP9Fj 2Eng== X-Gm-Message-State: AOAM530+yahAVXYZaSVVL58p+RddYK1VMt64A4cSyTjxt5gLvGH+olML F5nihRGh8dAijOa4x8CiqEW11OekaMmu2Q== X-Google-Smtp-Source: ABdhPJya38MkyQPBe1wxdf7EwaUbGHJiJlYjcT0qUOhx0jMXIFMXhn+dyhrfdbtt4GpvLptBqDZqEA== X-Received: by 2002:a05:6e02:2162:: with SMTP id s2mr3045390ilv.323.1642103161914; Thu, 13 Jan 2022 11:46:01 -0800 (PST) Received: from murgatroyd (75-166-134-30.hlrn.qwest.net. [75.166.134.30]) by smtp.gmail.com with ESMTPSA id c1sm2865049ild.47.2022.01.13.11.46.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Jan 2022 11:46:01 -0800 (PST) To: Lancelot SIX Subject: Re: [PATCH v2 3/3] Add a way to temporarily set a gdb parameter from Python References: <20220110215144.1714909-1-tromey@adacore.com> <20220110215144.1714909-4-tromey@adacore.com> <20220113085059.z3rm44jun2sconai@Plymouth> X-Attribution: Tom Date: Thu, 13 Jan 2022 12:46:00 -0700 In-Reply-To: <20220113085059.z3rm44jun2sconai@Plymouth> (Lancelot SIX's message of "Thu, 13 Jan 2022 08:50:59 +0000") Message-ID: <87r19bju6f.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Tom Tromey via Gdb-patches Reply-To: Tom Tromey Cc: gdb-patches@sourceware.org, Tom Tromey Errors-To: gdb-patches-bounces+public-inbox=simark.ca@sourceware.org Sender: "Gdb-patches" Lancelot> try: Lancelot> yield Lancelot> finally: Lancelot> set_parameter(name, old_value) Lancelot> This way, the parameter is restored even in case of exception, which is Lancelot> what I would expect from a python user point of view. Yeah, thanks. I had assumed @contextmanager would handle this. Anyway I'll make this change. Tom