qt-everywhere-src-5.15.1/qtbase/tests/manual/qstorageinfo/main.cpp

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** Copyright (C) 2016 Intel Corporation
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** This file is part of the test suite of the Qt Toolkit.
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#include <QtCore/QCoreApplication>

#include <stdio.h>

#include "printvolumes.cpp"

int main(int argc, char *argv[])
{
    QCoreApplication a(argc, argv);

    QList<QStorageInfo> volumes;
    QStringList args = a.arguments();
    args.takeFirst();   // skip application name

    foreach (const QString &path, args) {
        QStorageInfo info(path);
        if (!info.isValid()) {
            // no error string...
            fprintf(stderr, "Could not get info on %s\n", qPrintable(path));
            return 1;
        }
        volumes << info;
    }

    if (volumes.isEmpty())
        volumes = QStorageInfo::mountedVolumes();

    printVolumes(volumes, printf);

    return 0;
}