Function librocksdbsys::crocksdb_delete_files_in_range

pub unsafe extern "C" fn crocksdb_delete_files_in_range(
    db: *mut DBInstance, 
    range_start_key: *const u8, 
    range_start_key_len: size_t, 
    range_limit_key: *const u8, 
    range_limit_key_len: size_t, 
    include_end: bool, 
    err: *mut *mut c_char
)