1 int var = 123; 2 int foo = 121; 3 4 int var2[2]= { 123, 456 }; 5 6 #include <stdio.h> 7 8 void 9 print_var (void) 10 { 11 printf ("DLL sees var = %d\n", var); 12 } 13 14 void 15 print_foo (void) 16 { 17 printf ("DLL sees foo = %d\n", foo); 18 } 19 20 void (* func_ptr)(void) = print_foo; 21