jserv · April 6, 2020 14:27
diff --git a/function pointer b/function pointer
 #include <stdio.h>
 static void test() { puts(__func__); }
 int main() {
    typedef void (*callback_t)(void);
    callback_t cb = &test;                                                                                                                                    
    (*cb)();
 }
	#include <stdio.h>
	static void test() { puts(__func__); }
	int main() {
	typedef void (*callback_t)(void);
	callback_t cb = &test;
	(*cb)();
	}