diff options
Diffstat (limited to 'src/platformsupport/devicediscovery/qdevicediscovery_udev.cpp')
| -rw-r--r-- | src/platformsupport/devicediscovery/qdevicediscovery_udev.cpp | 44 |
1 files changed, 25 insertions, 19 deletions
diff --git a/src/platformsupport/devicediscovery/qdevicediscovery_udev.cpp b/src/platformsupport/devicediscovery/qdevicediscovery_udev.cpp index f285e61a9f..f601a196ca 100644 --- a/src/platformsupport/devicediscovery/qdevicediscovery_udev.cpp +++ b/src/platformsupport/devicediscovery/qdevicediscovery_udev.cpp @@ -1,31 +1,37 @@ /**************************************************************************** ** -** Copyright (C) 2015 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ ** ** This file is part of the plugins of the Qt Toolkit. ** -** $QT_BEGIN_LICENSE:LGPL21$ +** $QT_BEGIN_LICENSE:LGPL$ ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and The Qt Company. For licensing terms -** and conditions see http://www.qt.io/terms-conditions. For further -** information use the contact form at http://www.qt.io/contact-us. +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 or version 3 as published by the Free -** Software Foundation and appearing in the file LICENSE.LGPLv21 and -** LICENSE.LGPLv3 included in the packaging of this file. Please review the -** following information to ensure the GNU Lesser General Public License -** requirements will be met: https://www.gnu.org/licenses/lgpl.html and -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. ** -** As a special exception, The Qt Company gives you certain additional -** rights. These rights are described in The Qt Company LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. ** ** $QT_END_LICENSE$ ** @@ -185,11 +191,11 @@ void QDeviceDiscoveryUDev::handleUDevNotification() // if we cannot determine a type, walk up the device tree if (!checkDeviceType(dev)) { // does not increase the refcount - dev = udev_device_get_parent_with_subsystem_devtype(dev, subsystem, 0); - if (!dev) + struct udev_device *parent_dev = udev_device_get_parent_with_subsystem_devtype(dev, subsystem, 0); + if (!parent_dev) goto cleanup; - if (!checkDeviceType(dev)) + if (!checkDeviceType(parent_dev)) goto cleanup; } @@ -209,8 +215,8 @@ bool QDeviceDiscoveryUDev::checkDeviceType(udev_device *dev) return false; if ((m_types & Device_Keyboard) && (qstrcmp(udev_device_get_property_value(dev, "ID_INPUT_KEYBOARD"), "1") == 0 )) { - const char *capabilities_key = udev_device_get_sysattr_value(dev, "capabilities/key"); - QStringList val = QString::fromUtf8(capabilities_key).split(QLatin1Char(' '), QString::SkipEmptyParts); + const QString capabilities_key = QString::fromUtf8(udev_device_get_sysattr_value(dev, "capabilities/key")); + const auto val = capabilities_key.splitRef(QLatin1Char(' '), QString::SkipEmptyParts); if (!val.isEmpty()) { bool ok; unsigned long long keys = val.last().toULongLong(&ok, 16); |