puti @= fn(x: int) {
	 #C("printf(\"%ld\\n\", (long)x);
");
};

putch @= fn(x: char) {
	 #C("printf(\"%c\\n\", x);
");
};

putf @= fn(x: float) {
	 #C("printf(\"%f\\n\", (double)x);
");
};

Foo @= int;

main @= fn() {
	 f := fn(x: int) { p := &x; *p = 5; };
	 // f(3);
	 // x : Foo;
};