1namespace {
2  int i = 10;
3  enum fish { one = 1, two = 2, red = 3, blue = 4 };
4}
5extern "C" int printf (const char *, ...);
6int main(void)
7{
8  if (i != 10) {
9    return 1;
10  }
11  if (one != 1) {
12    return 2;
13  }
14}
15