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<h1 class="title">main.cpp Example File</h1>
<span class="subtitle">cenumerator/main.cpp</span>
<!-- $$$cenumerator/main.cpp-description -->
<div class="descr"> <a name="details"></a>
<pre class="cpp">
<span class="comment">/****************************************************************************
**
** Copyright (C) 2012 Laszlo Papp <lpapp@kde.org>
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtSerialPort module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** 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 https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** BSD License Usage
** Alternatively, you may use this file under the terms of the BSD license
** as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in
** the documentation and/or other materials provided with the
** distribution.
** * Neither the name of The Qt Company Ltd nor the names of its
** contributors may be used to endorse or promote products derived
** from this software without specific prior written permission.
**
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
**
** $QT_END_LICENSE$
**
****************************************************************************/</span>
<span class="preprocessor">#include <QTextStream></span>
<span class="preprocessor">#include <QCoreApplication></span>
<span class="preprocessor">#include <QtSerialPort/QSerialPortInfo></span>
QT_USE_NAMESPACE
<span class="type">int</span> main(<span class="type">int</span> argc<span class="operator">,</span> <span class="type">char</span> <span class="operator">*</span>argv<span class="operator">[</span><span class="operator">]</span>)
{
<span class="type">QCoreApplication</span> a(argc<span class="operator">,</span> argv);
<span class="type">QTextStream</span> out(stdout);
<span class="keyword">const</span> <span class="keyword">auto</span> serialPortInfos <span class="operator">=</span> <span class="type"><a href="qserialportinfo.html">QSerialPortInfo</a></span><span class="operator">::</span>availablePorts();
out <span class="operator"><</span><span class="operator"><</span> <span class="type">QObject</span><span class="operator">::</span>tr(<span class="string">"Total number of ports available: "</span>) <span class="operator"><</span><span class="operator"><</span> serialPortInfos<span class="operator">.</span>count() <span class="operator"><</span><span class="operator"><</span> endl;
<span class="keyword">const</span> <span class="type">QString</span> blankString <span class="operator">=</span> <span class="type">QObject</span><span class="operator">::</span>tr(<span class="string">"N/A"</span>);
<span class="type">QString</span> description;
<span class="type">QString</span> manufacturer;
<span class="type">QString</span> serialNumber;
<span class="keyword">for</span> (<span class="keyword">const</span> <span class="type"><a href="qserialportinfo.html">QSerialPortInfo</a></span> <span class="operator">&</span>serialPortInfo : serialPortInfos) {
description <span class="operator">=</span> serialPortInfo<span class="operator">.</span>description();
manufacturer <span class="operator">=</span> serialPortInfo<span class="operator">.</span>manufacturer();
serialNumber <span class="operator">=</span> serialPortInfo<span class="operator">.</span>serialNumber();
out <span class="operator"><</span><span class="operator"><</span> endl
<span class="operator"><</span><span class="operator"><</span> <span class="type">QObject</span><span class="operator">::</span>tr(<span class="string">"Port: "</span>) <span class="operator"><</span><span class="operator"><</span> serialPortInfo<span class="operator">.</span>portName() <span class="operator"><</span><span class="operator"><</span> endl
<span class="operator"><</span><span class="operator"><</span> <span class="type">QObject</span><span class="operator">::</span>tr(<span class="string">"Location: "</span>) <span class="operator"><</span><span class="operator"><</span> serialPortInfo<span class="operator">.</span>systemLocation() <span class="operator"><</span><span class="operator"><</span> endl
<span class="operator"><</span><span class="operator"><</span> <span class="type">QObject</span><span class="operator">::</span>tr(<span class="string">"Description: "</span>) <span class="operator"><</span><span class="operator"><</span> (<span class="operator">!</span>description<span class="operator">.</span>isEmpty() <span class="operator">?</span> description : blankString) <span class="operator"><</span><span class="operator"><</span> endl
<span class="operator"><</span><span class="operator"><</span> <span class="type">QObject</span><span class="operator">::</span>tr(<span class="string">"Manufacturer: "</span>) <span class="operator"><</span><span class="operator"><</span> (<span class="operator">!</span>manufacturer<span class="operator">.</span>isEmpty() <span class="operator">?</span> manufacturer : blankString) <span class="operator"><</span><span class="operator"><</span> endl
<span class="operator"><</span><span class="operator"><</span> <span class="type">QObject</span><span class="operator">::</span>tr(<span class="string">"Serial number: "</span>) <span class="operator"><</span><span class="operator"><</span> (<span class="operator">!</span>serialNumber<span class="operator">.</span>isEmpty() <span class="operator">?</span> serialNumber : blankString) <span class="operator"><</span><span class="operator"><</span> endl
<span class="operator"><</span><span class="operator"><</span> <span class="type">QObject</span><span class="operator">::</span>tr(<span class="string">"Vendor Identifier: "</span>) <span class="operator"><</span><span class="operator"><</span> (serialPortInfo<span class="operator">.</span>hasVendorIdentifier() <span class="operator">?</span> <span class="type">QByteArray</span><span class="operator">::</span>number(serialPortInfo<span class="operator">.</span>vendorIdentifier()<span class="operator">,</span> <span class="number">16</span>) : blankString) <span class="operator"><</span><span class="operator"><</span> endl
<span class="operator"><</span><span class="operator"><</span> <span class="type">QObject</span><span class="operator">::</span>tr(<span class="string">"Product Identifier: "</span>) <span class="operator"><</span><span class="operator"><</span> (serialPortInfo<span class="operator">.</span>hasProductIdentifier() <span class="operator">?</span> <span class="type">QByteArray</span><span class="operator">::</span>number(serialPortInfo<span class="operator">.</span>productIdentifier()<span class="operator">,</span> <span class="number">16</span>) : blankString) <span class="operator"><</span><span class="operator"><</span> endl
<span class="operator"><</span><span class="operator"><</span> <span class="type">QObject</span><span class="operator">::</span>tr(<span class="string">"Busy: "</span>) <span class="operator"><</span><span class="operator"><</span> (serialPortInfo<span class="operator">.</span>isBusy() <span class="operator">?</span> <span class="type">QObject</span><span class="operator">::</span>tr(<span class="string">"Yes"</span>) : <span class="type">QObject</span><span class="operator">::</span>tr(<span class="string">"No"</span>)) <span class="operator"><</span><span class="operator"><</span> endl;
}
<span class="keyword">return</span> <span class="number">0</span>;
}
</pre>
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<!-- @@@cenumerator/main.cpp -->
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<acronym title="Copyright">©</acronym> 2017 The Qt Company Ltd.
Documentation contributions included herein are the copyrights of
their respective owners.<br> The documentation provided herein is licensed under the terms of the <a href="http://www.gnu.org/licenses/fdl.html">GNU Free Documentation License version 1.3</a> as published by the Free Software Foundation.<br> Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property
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distrib
>
Mageia
>
6
>
x86_64
>
media
>
core-updates
>
by-pkgid
>
c04d50e59eacd9c02ba2ba4314d42c39
>
files
>
55
