Gracefully shutdown on SIGTERM and SIGINT

1 files changed, 17 insertions, 0 deletions

diff --git a/daemon/daemon.cpp b/daemon/daemon.cpp
index 30341d8..ab61171 100644
--- a/daemon/daemon.cpp
+++ b/daemon/daemon.cpp
@@ -28,8 +28,21 @@
 
 #include "manager.h"
 
+#include <signal.h>
 #include <QCoreApplication>
 
+void signalhandler(int sig)
+{
+    if (sig == SIGINT) {
+        qDebug() << "quit by SIGINT";
+        qApp->quit();
+    }
+    else if (sig == SIGTERM) {
+        qDebug() << "quit by SIGTERM";
+        qApp->quit();
+    }
+}
+
 int main(int argc, char *argv[])
 {
     QCoreApplication app(argc, argv);
@@ -40,5 +53,9 @@ int main(int argc, char *argv[])
 
     Manager manager(&watch, &dbus, &voice);
 
+    signal(SIGINT, signalhandler);
+    signal(SIGTERM, signalhandler);
+    QObject::connect(&app, SIGNAL(aboutToQuit()), &watch, SLOT(endPhoneCall()));
+
     return app.exec();
 }