pub fn fill_charp_buf(f: &fn(*mut c_char, size_t) -> bool) -> Option<~str>
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
).