get-port

Get an available port

Usage

* Get the first available port in range 1024 <-> 65535

```rust use get_port;

fn main() { let port = getport::getport().unwrap(); } ```

* Get a port in a specific range

```rust use get_port;

fn main() { let port = getport::getportinrange(get_port::PortRange { min: 5000, max: 6000 }).unwrap(); } ```

* Check if specific port(s) is/are available, returning the first one or falling back to an available port in range 1024 <-> 65535

```rust use get_port;

fn main() { let port = getport::getport_prefer(vec![20, 60, 6943]).unwrap(); // Will return 6943 if available, as 0 <-> 1024 are system ports. }

```

Future

• [x] Add get_port_prefer, used to supply (a list of) prefered port(s)
  • falls back to get_port (which runs a boundless port availability check through PortRange::default())
    • • [ ] Add get_port_prefer_or_range
• [ ] Add get_port_except to exclude certain port(s)
• [ ] Write meaningful tests?