introduce MayControl

container.go

@@ -90,6 +90,14 @@ func (lxc *Container) Running() bool {
 	return bool(C.lxc_container_running(lxc.container))
 }
 
+// MayControl returns whether the container is already running or not
+func (lxc *Container) MayControl() bool {
+	lxc.RLock()
+	defer lxc.RUnlock()
+
+	return bool(C.lxc_container_may_control(lxc.container))
+}
+
 // State returns the container's state
 func (lxc *Container) State() State {
 	lxc.RLock()

lxc.c

@@ -239,3 +239,7 @@ int lxc_container_attach_run_wait(struct lxc_container *c, char **argv) {
         return -1;
     return ret;
 }
+
+bool lxc_container_may_control(struct lxc_container *c) {
+    return c->may_control(c);
+}

lxc.h

@@ -54,10 +54,10 @@ extern int lxc_container_console_getfd(struct lxc_container *, int);
 extern pid_t lxc_container_init_pid(struct lxc_container *);
 extern void lxc_container_want_daemonize(struct lxc_container *);
 extern bool lxc_container_want_close_all_fds(struct lxc_container *);
+extern bool lxc_container_may_control(struct lxc_container *);
 
 //FIXME: Missing API functionality
 //    snapshot
 //    int (*snapshot)(struct lxc_container *c, char *commentfile);
 //    int (*snapshot_list)(struct lxc_container *, struct lxc_snapshot **);
 //    bool (*snapshot_restore)(struct lxc_container *c, char *snapname, char *newname);
-//

lxc_test.go

@@ -232,11 +232,25 @@ func TestStart(t *testing.T) {
 	z.Start(false)
 
 	z.Wait(lxc.RUNNING, 30)
-	if !z.Running() {
-		t.Errorf("Starting the container failed...")
+}
+
+func TestMayControl(t *testing.T) {
+	z := lxc.NewContainer(ContainerName)
+	defer lxc.PutContainer(z)
+
+	if !z.MayControl() {
+		t.Errorf("Controling the container failed...")
 	}
 }
 
+func TestRunning(t *testing.T) {
+	z := lxc.NewContainer(ContainerName)
+	defer lxc.PutContainer(z)
+
+	if !z.Running() {
+		t.Errorf("Checking the container failed...")
+	}
+}
 func TestSetDaemonize(t *testing.T) {
 	z := lxc.NewContainer(ContainerName)
 	defer lxc.PutContainer(z)