librocksdb_sys

Function rocksdb_comparator_create

Source
pub unsafe extern "C" fn rocksdb_comparator_create(
    state: *mut c_void,
    destructor: Option<unsafe extern "C" fn(arg1: *mut c_void)>,
    compare: Option<unsafe extern "C" fn(arg1: *mut c_void, a: *const c_char, alen: usize, b: *const c_char, blen: usize) -> c_int>,
    name: Option<unsafe extern "C" fn(arg1: *mut c_void) -> *const c_char>,
) -> *mut rocksdb_comparator_t