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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Copyright (C) 2014 Petroules Corporation.
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/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 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt 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 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <private/qcore_mac_p.h>
#ifdef Q_OS_IOS
#import <UIKit/UIKit.h>
#endif
QT_BEGIN_NAMESPACE
typedef qint16 (*GestaltFunction)(quint32 selector, qint32 *response);
NSString *QCFString::toNSString(const QString &string)
{
// The const cast below is safe: CfStringRef is immutable and so is NSString.
return [const_cast<NSString *>(reinterpret_cast<const NSString *>(toCFStringRef(string))) autorelease];
}
QString QCFString::toQString(const NSString *nsstr)
{
return toQString(reinterpret_cast<CFStringRef>(nsstr));
}
QAppleOperatingSystemVersion qt_apple_os_version()
{
QAppleOperatingSystemVersion v = {0, 0, 0};
#if QT_MAC_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_10_10, __IPHONE_8_0)
if ([NSProcessInfo instancesRespondToSelector:@selector(operatingSystemVersion)]) {
NSOperatingSystemVersion osv = NSProcessInfo.processInfo.operatingSystemVersion;
v.major = osv.majorVersion;
v.minor = osv.minorVersion;
v.patch = osv.patchVersion;
return v;
}
#endif
// Use temporary variables so we can return 0.0.0 (unknown version)
// in case of an error partway through determining the OS version
qint32 major = 0, minor = 0, patch = 0;
#if defined(Q_OS_IOS)
@autoreleasepool {
NSArray *parts = [UIDevice.currentDevice.systemVersion componentsSeparatedByString:@"."];
major = parts.count > 0 ? [[parts objectAtIndex:0] intValue] : 0;
minor = parts.count > 1 ? [[parts objectAtIndex:1] intValue] : 0;
patch = parts.count > 2 ? [[parts objectAtIndex:2] intValue] : 0;
}
#elif defined(Q_OS_OSX)
static GestaltFunction pGestalt = 0;
if (!pGestalt) {
CFBundleRef b = CFBundleGetBundleWithIdentifier(CFSTR("com.apple.CoreServices"));
pGestalt = reinterpret_cast<GestaltFunction>(CFBundleGetFunctionPointerForName(b,
CFSTR("Gestalt")));
}
if (!pGestalt)
return v;
if (pGestalt('sys1', &major) != 0)
return v;
if (pGestalt('sys2', &minor) != 0)
return v;
if (pGestalt('sys3', &patch) != 0)
return v;
#endif
v.major = major;
v.minor = minor;
v.patch = patch;
return v;
}
QT_END_NAMESPACE
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