how to extract "what follows " from string ??

[Anonymous_Banned275]

I am posting full response to system command.

○ bluetooth.service - Bluetooth service
     Loaded: loaded (/lib/systemd/system/bluetooth.service; disabled; vendor preset: enabled)
     Active: inactive (dead)
       Docs: man:bluetoothd(8)

I am interested in retrieving and analyzing part of the string "bluetooth.service; disabled;"
I can ask "contains ( bluetooth.service)" but I need to analyze " disabled " because it varies - it can be "enabled" also.
Is my only choice to analyze / check for both using "contains " ?
bluetooth.service; disabled;
bluetooth.service; enabled;

Cheers

[JoeCFD]

@AnneRanch
is the following code good enough?

#include <QCoreApplication>
#include <QProcess>
#include <QDebug>

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

    QString serviceName = "bluetooth"; // Replace with the name of the service you want to check

    // Execute the 'systemctl is-active' command to check the service status
    QProcess process;
    process.start("systemctl", QStringList() << "is-active" << serviceName);
    process.waitForFinished();

    QByteArray output = process.readAllStandardOutput();
    QString status = output.trimmed();

    if (status == "active") {
        enabled;
        qDebug() << "Service" << serviceName << "is active.";
    } else {
         disabled;
        qDebug() << "Service" << serviceName << "is not active.";
    }

    return 0;
}

if you prefer to use contain

after you get the line
QString info_str = "Loaded: loaded (/lib/systemd/system/bluetooth.service; disabled; vendor preset: enabled)",  do
if  ( true == info_str.simplified().contains( QString(  "bluetooth.service; enabled" ) ) ) {
    enabled;
}
else {
    disabled;
}

do not forget simplified();

[Anonymous_Banned275]

@JoeCFD OK, that assumes there are only two options. I can change to "switch" , no problem.
What is the advantage of using "simplified"?
( I can look it up ...)

[JoeCFD]

@AnneRanch simplilfied() will squeeze possibly more spaces between bluetooth.service; and disabled into only one space. This will make sure contains() call more accurate.