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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the documentation 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.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
/*!
\page winsystem.html
\title Window System Specific Notes
\ingroup buildsystem
\ingroup deployment
Qt is a cross-platform GUI toolkit, so almost the entire API is the
same on all platforms and window systems. If you wish to use
platform-specific features, and still maintain a platform-independent
source tree, you should protect the platform-specific code using the
appropriate \c{#ifdef} directives (see below).
Qt provides a few low-level global functions for fine-tuning
applications on specific platforms. See \l{Special-Purpose Global
Functions Exported by Qt} for details.
\tableofcontents
For information about which platforms are supported by Qt, see the
\l{Platform Notes}. For information on distributing Qt applications, see
\l{Deploying Qt Applications}.
\target x11
\section1 Qt for X11
When compiling for this platform, the macro \c{Q_WS_X11} is defined.
\e{Not documented here. Please contact Qt's technical support team
if you have queries.}
See the \l{Qt for X11 Requirements} page for more information about the
libraries required to build Qt with as many features as possible.
\target win
\section1 Qt for Windows
When compiling for this platform, the macro \c{Q_WS_WIN} is defined.
\e{Not documented here. Please contact Qt's technical support team
if you have queries.}
\target macosx
\section1 Qt for Mac OS X
When compiling for this platform, the macro \c{Q_WS_MAC} is defined.
\list
\i \l{Qt for Mac OS X - Specific Issues}
\i \l{Qt is Mac OS X Native}
\endlist
\target qws
\section1 Qt for Embedded Linux
When compiling for this platform, the macro \c{Q_WS_QWS} is
defined (the window system is literally the Qt Window System). See
the \l{Qt for Embedded Linux} documentation for more information.
*/
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