Hi, Brain: Your answer is always the guide. Thanks a lot!
So maybe it is possible on Linux? I asked this question because I find this kind of logic in asterisk! the main program will load the .so using dlopen. i.e. module1.so and module2.so, and I notice that module2.so will call directly (without dlsym, just func1( ... ) which is defined in module1.so). I am very confused :-(. Is it because it used RTLD_GLOBAL? * RTLD_GLOBAL - the external symbols defined in the library will be made * available to subsequently loaded libraries. Regards, Andy -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
