--- nono/host/hostdevice.h	2026/04/29 17:05:11	1.1
+++ nono/host/hostdevice.h	2026/04/29 17:05:18	1.1.1.2
@@ -29,7 +29,7 @@ class HostDevice : public ThreadDevice
 	static const int DATA_FROM_SIGNAL	= 4;	// シグナル受信
 
  protected:
-	HostDevice(const std::string& objname_);
+	HostDevice(int objid_);
  public:
 	virtual ~HostDevice() override;
 
@@ -43,7 +43,6 @@ class HostDevice : public ThreadDevice
 	// NetDriver からのディスクリプタの登録
 	int AddOuter(int fd);
 	int DelOuter(int fd);
-	int AddSignal(int rfd, int wfd);
 	int AddListen(int ls, int action);
 
 	void SetCallbackDevice(Device *);