From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Manuel Giraud Newsgroups: gmane.emacs.bugs Subject: bug#59838: 30.0.50; [PATCH] Save history in GDB session Date: Mon, 05 Dec 2022 18:53:33 +0100 Message-ID: <877cz5hh42.fsf@ledu-giraud.fr> References: <87o7shhjwt.fsf@ledu-giraud.fr> <837cz593az.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="22373"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: 59838@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Dec 05 18:54:14 2022 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 1p2FfS-0005bA-7U for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 05 Dec 2022 18:54:14 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1p2FfI-0006zd-Py; Mon, 05 Dec 2022 12:54:04 -0500 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 1p2FfH-0006zU-47 for bug-gnu-emacs@gnu.org; Mon, 05 Dec 2022 12:54:03 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1p2FfG-00021O-S0 for bug-gnu-emacs@gnu.org; Mon, 05 Dec 2022 12:54:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1p2FfG-0008AR-Dk for bug-gnu-emacs@gnu.org; Mon, 05 Dec 2022 12:54:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Manuel Giraud Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 05 Dec 2022 17:54:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 59838 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch Original-Received: via spool by 59838-submit@debbugs.gnu.org id=B59838.167026281731386 (code B ref 59838); Mon, 05 Dec 2022 17:54:02 +0000 Original-Received: (at 59838) by debbugs.gnu.org; 5 Dec 2022 17:53:37 +0000 Original-Received: from localhost ([127.0.0.1]:37471 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1p2Fer-0008AA-0N for submit@debbugs.gnu.org; Mon, 05 Dec 2022 12:53:37 -0500 Original-Received: from ledu-giraud.fr ([51.159.28.247]:26348) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1p2Fep-0008A4-CO for 59838@debbugs.gnu.org; Mon, 05 Dec 2022 12:53:36 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; s=rsa; bh=0edyh9A0p0x1KJsT 8iQe58gL2atye0dY2GjpRkv9Bwc=; h=date:references:in-reply-to:subject: cc:to:from; d=ledu-giraud.fr; b=HBO72CXbKFJ6JDdmb5E/iv7nlZ/k5K3lQGMLiI HsRivqYeeZf92/3iTWmRqCCpsKY6dpsFe/9jt2WY2FXfEs2G/NTxX8ifa1JKVAPXS4nEXN EIHwpKD8G54zr4tYIMnwth/BsOj8RfGK8jexpwM0AcyXcE9FgmGd2yxuPNuaFw5gxg5Dv0 rQ6vJ10OWbbDRiN9FUaUL8IqYkImcFF8ucnJqyq3s2OhEWK5DeoMJbUKzg716wUAIUxlpz YGXvQSPWj9RZ5Co4XG6QEjWvcDfAmLsOjDEt+l8rUnZxy2/Bad+pD6Embo+XK/gDsrI2Zw SH6B3DOAqQZXn2EqkUw+IjTw== Original-Received: from computer ( [10.1.1.1]) by ledu-giraud.fr (OpenSMTPD) with ESMTPSA id 62f2797f (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO); Mon, 5 Dec 2022 18:53:34 +0100 (CET) In-Reply-To: <837cz593az.fsf@gnu.org> (Eli Zaretskii's message of "Mon, 05 Dec 2022 19:19:00 +0200") 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:250053 Archived-At: Eli Zaretskii writes: >> From: Manuel Giraud >> Date: Mon, 05 Dec 2022 17:53:06 +0100 >> >> I'm not really an expert in gdb (and comint-mode) but it seems that 'M-x >> gdb' does not save its history. Here is a patch that fix this. > > GDB has its own history feature, activated by the GDB command "set history > save on". If the GDB history file is detected when "M-x gdb" starts, it > will read the history and fill comint-input-ring with what it finds there. > See the function 'gdb' in gdb-mi.el. > > So I think this is already covered, or what did I miss? I already have this in my ~/.gdbinit: --8<---------------cut here---------------start------------->8--- set history save on set history size 1024 add-auto-load-safe-path /home/manuel/emacs-repo/src/.gdbinit --8<---------------cut here---------------end--------------->8--- When debugging emacs from 'M-x gdb', gdb does create a file "/home/manuel/emacs-repo/src/.gdb_history" but it always stays empty even when I "quit" from the *gud-emacs* buffer. -- Manuel Giraud