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C++ cast problem

Comment:

I am writing a C++ program using pthreads and searching for a CLEAN way to cast void*(someclass::*)(void*) to void*(*)(void*). The following example works but produces warnings. Example: class someclass { public: someclass() { pthread_t tid; pthread_create(&tid,0, ((void *)(*)(void*)) &someclass::a,0); } void* a(void *arg) { return 0; } } Thanks for all help in advance.

Name: cup
Date: August 13, 2002 at 05:32:27 Pacific

Reply:

someclass::a needs to be static class someclass { public: someclass() { pthread_t tid; pthread_create(&tid,0,someclass::a,0); } static void* a(void *arg) { return 0; } }

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