pthread function from a class

Question

Let\'s say I have a class such as

class c { 
    // ...
    void *print(void *){ cout << \"Hello\"; }
}

And then I have a vector of c

Answer 1

C++ : How to pass class member function to pthread_create()?

http://thispointer.com/c-how-to-pass-class-member-function-to-pthread_create/

typedef void * (*THREADFUNCPTR)(void *);

class C { 
   // ...
   void *print(void *) { cout << "Hello"; }
}

pthread_create(&threadId, NULL, (THREADFUNCPTR) &C::print, NULL);