michael@0: #include <stdio.h>
michael@0: 
michael@0: extern void func(void);
michael@0: 
michael@0: int main(int argc, char *argv[])
michael@0: {
michael@0:   printf("Hello from prog2.c\n");
michael@0:   func();
michael@0:   /*
michael@0:    * Uncomment to test same-named files in different directories,
michael@0:    * which Visual Studio doesn't support.
michael@0:   subdir1_func();
michael@0:   subdir2_func();
michael@0:    */
michael@0:   return 0;
michael@0: }