std::libc::types::os::arch::c99::c_ulonglong
type c_ulonglong = u64;
type c_ulonglong = u64;
Prefix searches with a type followed by a colon (e.g.
fn:) to restrict the search to a given type.
Accepted types are: fn, mod,
struct (or str), enum,
trait, typedef (or
tdef).