Type Alias pgrx_pg_sys::ambuildphasename_function

pub type ambuildphasename_function = Option<unsafe extern "C" fn(phasenum: int64) -> *mut c_char>;

Aliased Type

enum ambuildphasename_function {
    None,
    Some(unsafe extern "C" fn(_: i64) -> *mut i8),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: i64) -> *mut i8)

Some value of type T.