From patchwork Wed Oct 23 06:34:59 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rolf Eike Beer X-Patchwork-Id: 13846539 Received: from mx1.emlix.com (mx1.emlix.com [178.63.209.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A4C8C1482FE; Wed, 23 Oct 2024 06:35:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=178.63.209.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729665304; cv=none; b=hJK0xhGo2B7Rfm7Jytb2nW67vwffiOQxIGrH9ZeehVl4uh2AZlgoVye2fJ2rnwksFgeHxapZ7HJyiB8YLbcx5o0VEif9KJZvZ1KtlFhZDtOADSfdvoENnZLsoWL9infx9+XrnAK6qcei+N1UXZ09YlB9ppwsxoFe/lHqCUcXXFU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729665304; c=relaxed/simple; bh=bPodnt7kOTWdoEdsKJvlV/U3rTazFyVpHEg6UqOCL9U=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=MMo2WM/sl7+hot5AEJ3T4JsduYnSDauUFbu9gijziTW2ROVqVD54p3r+mE0kMsIklV+SQlmI35f6+F8QpQf7fZpzdbQnZaQEziChEJH4PMwaP98JgAW5G2gdrqmyN7bVDNHgJuagNZJLKE0odruwroPoAFgK53C4iZv+QNG5X9Q= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=emlix.com; spf=pass smtp.mailfrom=emlix.com; arc=none smtp.client-ip=178.63.209.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=emlix.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=emlix.com Received: from mailer.emlix.com (p5098be52.dip0.t-ipconnect.de [80.152.190.82]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.emlix.com (Postfix) with ESMTPS id 907945F976; Wed, 23 Oct 2024 08:34:59 +0200 (CEST) From: Rolf Eike Beer To: Masahiro Yamada Cc: linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 5/7] kconfig: qconf: use nullptr in C++11 code Date: Wed, 23 Oct 2024 08:34:59 +0200 Message-ID: <2286001.iZASKD2KPV@devpool47.emlix.com> Organization: emlix GmbH In-Reply-To: <4960180.31r3eYUQgx@devpool47.emlix.com> References: <4960180.31r3eYUQgx@devpool47.emlix.com> Precedence: bulk X-Mailing-List: linux-kbuild@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 This is type safe as it can't be accidentially assigned to something not a pointer. Signed-off-by: Rolf Eike Beer --- scripts/kconfig/qconf.cc | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/scripts/kconfig/qconf.cc b/scripts/kconfig/qconf.cc index 313a51941825..563ef8543d7c 100644 --- a/scripts/kconfig/qconf.cc +++ b/scripts/kconfig/qconf.cc @@ -874,7 +874,7 @@ skip: void ConfigList::focusInEvent(QFocusEvent *e) { - struct menu *menu = NULL; + struct menu *menu = nullptr; Parent::focusInEvent(e); @@ -933,7 +933,7 @@ void ConfigList::setAllOpen(bool open) } ConfigInfoView::ConfigInfoView(QWidget* parent, const char *name) - : Parent(parent), sym(0), _menu(0) + : Parent(parent), sym(nullptr), _menu(nullptr) { setObjectName(name); setOpenLinks(false); @@ -985,7 +985,7 @@ void ConfigInfoView::setInfo(struct menu *m) if (_menu == m) return; _menu = m; - sym = NULL; + sym = nullptr; if (!_menu) clear(); else @@ -1167,7 +1167,7 @@ void ConfigInfoView::clicked(const QUrl &url) { QByteArray str = url.toEncoded(); struct symbol **result; - struct menu *m = NULL; + struct menu *m = nullptr; if (str.isEmpty()) return; @@ -1208,7 +1208,7 @@ void ConfigInfoView::contextMenuEvent(QContextMenuEvent *event) } ConfigSearchWindow::ConfigSearchWindow(ConfigMainWindow *parent) - : Parent(parent), result(NULL) + : Parent(parent), result(nullptr) { setObjectName("search"); setWindowTitle("Search Config"); @@ -1281,7 +1281,7 @@ void ConfigSearchWindow::search(void) { struct symbol **p; struct property *prop; - ConfigItem *lastItem = NULL; + ConfigItem *lastItem = nullptr; free(result); list->clear(); @@ -1580,7 +1580,7 @@ void ConfigMainWindow::changeMenu(struct menu *menu) void ConfigMainWindow::setMenuLink(struct menu *menu) { struct menu *parent; - ConfigList* list = NULL; + ConfigList* list = nullptr; ConfigItem* item; if (configList->menuSkip(menu)) @@ -1859,7 +1859,7 @@ int main(int ac, char** av) cmdline.process(*configApp); if (cmdline.isSet(silent)) - conf_set_message_callback(NULL); + conf_set_message_callback(nullptr); QStringList args = cmdline.positionalArguments(); if (args.isEmpty())