Hi all, i just subscribed to this List ;) I have a Problem with C++ Member Functions and Pointers to this Member Functions so that they fit into a Function with take a normal Function. I guess i'm a Newbie, otherwise i should have already solved it, i think. ;) I want to use IPC Stuff from Ecore. But before you can make use of ecore_ipc you must initialize it, as far as i can see. I atached 4 Files, where i build a little Scenario: 1. Example.cpp // The Main Program 2. Testclass.hpp 3. Testclass.cpp 4. Makefile // Perhaps you must adjust some of the Variables I commented the important Points in the Code again. So i must first call ecore_ipc_init() // Testclass Line 68 and must supply 3 Functions to ecore for handling Events 1. A Function that is called, when a new IPC Server is added 2. A Function that is called, when a IPC Server is deleted 3. A Function that is called, when some Message is sent Namely: ecore_event_handler_add( ECORE_IPC_EVENT_SERVER_ADD, ipc_server_add, NULL ); ecore_event_handler_add( ECORE_IPC_EVENT_SERVER_DEL, ipc_server_del, NULL ); ecore_event_handler_add( ECORE_IPC_EVENT_SERVER_DATA, ipc_server_data, NULL ); "ipc_server_add", "ipc_server_del" and "ipc_server_data" are the functions that are available outside the Class Testclass The Example Program as it is compiles and i can start it, the ecore_pic_init() succeds the 3 Functions get "registered" but this 3 submitted Functions are standing outside my Testclass, but my Target is to have they inside my Testclass. That's my Problem, i didn't get the Clue to give these MemberFunctions to these 3 Functions: ecore_event_handler_add( ECORE_IPC_EVENT_SERVER_ADD, ipc_server_add, NULL ); ecore_event_handler_add( ECORE_IPC_EVENT_SERVER_DEL, ipc_server_del, NULL ); ecore_event_handler_add( ECORE_IPC_EVENT_SERVER_DATA, ipc_server_data, NULL ); I tried Things like that, but that didn't helped me: ecore_event_handler_add( ECORE_IPC_EVENT_SERVER_DEL, boost::bind( boost::type<int>(), &Testclass::ipc_server_add ), NULL ); ecore_event_handler_add( ECORE_IPC_EVENT_SERVER_DEL, boost::bind( boost::type<int>(), &Testclass::ipc_server_add, _1, _2, _3 ), NULL ); So i want to ask to the Mailinglist in Hope somebody knows how to do this Task in the right Way. ;) Thanks for your help and Greets to all, Christian