1 /* This is a program that does nothing, and returns zero. It is exactly the
2 same as the Unix "true" utility. Why do we need it? Well, not all systems have
3 "true" in the same place, and sometimes it's a shell built-in. Given that we
4 have little utilities anyway, it's just easier to do this. As for its name,
5 those with IBM mainframe memories will know where that comes from. */
7 int main(void) { return 0; }