process.cpp - mozsearch

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// Copyright (C) 2016 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause

#include <QProcess>

bool zip()

//! [0]

    QProcess gzip;

    gzip.start("gzip", QStringList() << "-c");

    if (!gzip.waitForStarted())

        return false;

    gzip.write("Qt rocks!");

    gzip.closeWriteChannel();

    if (!gzip.waitForFinished())

        return false;

    QByteArray result = gzip.readAll();

//! [0]

    gzip.start("gzip", QStringList() << "-d" << "-c");

    gzip.write(result);

    gzip.closeWriteChannel();

    if (!gzip.waitForFinished())

        return false;

    qDebug("Result: %s", gzip.readAll().data());

    return true;

int main()

    zip();

    return 0;