Files
NetworkManager/examples/C/qt/monitor-nm-running.cpp
Thomas Haller 3b69f02164 all: unify format of our Copyright source code comments
```bash

readarray -d '' FILES < <(
  git ls-files -z \
    ':(exclude)po' \
    ':(exclude)shared/c-rbtree' \
    ':(exclude)shared/c-list' \
    ':(exclude)shared/c-siphash' \
    ':(exclude)shared/c-stdaux' \
    ':(exclude)shared/n-acd' \
    ':(exclude)shared/n-dhcp4' \
    ':(exclude)src/systemd/src' \
    ':(exclude)shared/systemd/src' \
    ':(exclude)m4' \
    ':(exclude)COPYING*'
  )

sed \
  -e 's/^\(--\|#\| \*\) *\(([cC]) *\)\?Copyright \+\(\(([cC])\) \+\)\?\(\(20\|19\)[0-9][0-9]\) *[-–] *\(\(20\|19\)[0-9][0-9]\) \+\([^ ].*\)$/\1 C1pyright#\5 - \7#\9/' \
  -e 's/^\(--\|#\| \*\) *\(([cC]) *\)\?Copyright \+\(\(([cC])\) \+\)\?\(\(20\|19\)[0-9][0-9]\) *[,] *\(\(20\|19\)[0-9][0-9]\) \+\([^ ].*\)$/\1 C2pyright#\5, \7#\9/' \
  -e 's/^\(--\|#\| \*\) *\(([cC]) *\)\?Copyright \+\(\(([cC])\) \+\)\?\(\(20\|19\)[0-9][0-9]\) \+\([^ ].*\)$/\1 C3pyright#\5#\7/' \
  -e 's/^Copyright \(\(20\|19\)[0-9][0-9]\) \+\([^ ].*\)$/C4pyright#\1#\3/' \
  -i \
  "${FILES[@]}"

echo ">>> untouched Copyright lines"
git grep Copyright "${FILES[@]}"

echo ">>> Copyright lines with unusual extra"
git grep '\<C[0-9]pyright#' "${FILES[@]}" | grep -i reserved

sed \
  -e 's/\<C[0-9]pyright#\([^#]*\)#\(.*\)$/Copyright (C) \1 \2/' \
  -i \
  "${FILES[@]}"

```

https://gitlab.freedesktop.org/NetworkManager/NetworkManager/merge_requests/298
2019-10-02 17:03:52 +02:00

75 lines
2.1 KiB
C++

// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2012 Red Hat, Inc.
*/
/*
* This example monitors whether NM is running by checking if
* "org.freedesktop.NetworkManager" is owned by a process on D-Bus.
* It uses QDBusServiceWatcher class.
*
* Standalone compilation:
* moc-qt4 monitor-nm-running.cpp -o monitor-nm-running.moc
* g++ -Wall `pkg-config --libs --cflags QtCore QtDBus` monitor-nm-running.cpp -o monitor-nm-running
*
* You don't need to have NetworkManager devel package installed.
*/
#include <iostream>
#include <QObject>
#include <QCoreApplication>
#include <QtDBus/QDBusServiceWatcher>
#include <QtDBus/QDBusConnection>
#include <QtCore/QDebug>
const QString NM_DBUS_SERVICE = "org.freedesktop.NetworkManager";
// Define a class with slots
class NMWatcher: public QObject {
Q_OBJECT;
public slots:
void serviceRegistered(const QString& name);
void serviceUnregistered(const QString& name);
};
void NMWatcher::serviceRegistered(const QString& name)
{
std::cout << "Name '" << name.toUtf8().constData() << "' registered"
<< " => NM is running" << std::endl;
}
void NMWatcher::serviceUnregistered(const QString& name)
{
std::cout << "Name '" << name.toUtf8().constData() << "' unregistered"
<< " => NM is not running" << std::endl;
}
int main(int argc, char *argv[])
{
QCoreApplication app (argc, argv);
qDebug() << "Monitor 'org.freedesktop.NetworkManager' D-Bus name";
qDebug() << "===================================================";
NMWatcher nm_watcher;
// Watch all changes of D-Bus NM_DBUS_SERVICE name
QDBusServiceWatcher *watcher = new QDBusServiceWatcher(NM_DBUS_SERVICE,
QDBusConnection::systemBus());
QObject::connect(watcher, SIGNAL(serviceRegistered(const QString&)),
&nm_watcher, SLOT(serviceRegistered(const QString&)));
QObject::connect(watcher, SIGNAL(serviceUnregistered(const QString&)),
&nm_watcher, SLOT(serviceUnregistered(const QString&)));
app.exec();
delete watcher;
return 0;
}
#include "monitor-nm-running.moc"