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