1 files changed, 13 insertions, 1 deletions
diff --git a/src/Common/Backends/SystemBackendPosix.h b/src/Common/Backends/SystemBackendPosix.h
index aa2b9be..9efd59f 100644
--- a/src/Common/Backends/SystemBackendPosix.h
+++ b/src/Common/Backends/SystemBackendPosix.h
@@ -33,7 +33,7 @@ namespace Mad {
 namespace Common {
 namespace Backends {
 
-class SystemBackendPosix {
+class SystemBackendPosix : public SystemBackend {
   private:
     static SystemBackendPosix backend;
     static std::map<pid_t, sigc::slot<void, int> > processes;
@@ -46,9 +46,21 @@ class SystemBackendPosix {
       setChildHandler();
     }
 
+  protected:
+    virtual bool doShutdown() {return exec(sigc::slot<void, int>(), "/sbin/halt");}
+    virtual bool doReboot() {return exec(sigc::slot<void, int>(), "/sbin/reboot");}
+
   public:
     ~SystemBackendPosix();
 
+    static void registerBackend() {
+      SystemBackend::registerBackend(&backend);
+    }
+
+    static void unregisterBackend() {
+      SystemBackend::unregisterBackend(&backend);
+    }
+
     static bool exec(sigc::slot<void, int> resultHandler, const std::string &filename, const std::vector<std::string> &argv = std::vector<std::string>(),
         const std::vector<std::string> &env = std::vector<std::string>());
 };