1 float d; 2 int e, f; 3 foo(void)4 void foo (void) 5 { 6 struct { float u, v; } a = {0.0, 0.0}; 7 float b; 8 int c; 9 10 c = e; 11 if (c == 0) 12 c = f; 13 b = d; 14 if (a.v < b) 15 a.v = b; 16 } 17