#include <QCoreApplication>
#include <QProcess>
#include <QByteArray>
#include <QDebug>
int main(int argc, char *argv[])
{
QCoreApplication a(argc, argv);
QProcess process;
process.start("tasklist.exe"); // linux 替换成 ps 命令
if(process.waitForFinished())
{
QByteArray result = process.readAll();
qDebug() << result;
}
return a.exec();
}
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