Bitfield that allocates a series of small buffers. Adapted from [mafintosh/sparse-bitfield].
```rust extern crate sparse_bitfield;
use sparse_bitfield::Bitfield;
let mut bits = Bitfield::new(1024); bits.set(0, true); // set first bit bits.set(1, true); // set second bit // bits.set(1000000000000, true); // set the trillionth bit assert!(bits.get(1)); ```
sh
$ cargo add sparse-bitfield