0193-incomplete.c (191B)
1 /* https://www.open-std.org/jtc1/sc22/wg14/issues/c90/issue0047.html */ 2 3 struct dummy; 4 5 extern struct dummy dummy1; 6 7 void * 8 fun(void) 9 { 10 return &dummy1; 11 } 12 13 int 14 main() 15 { 16 return fun() == 0; 17 }