The code under the `node_pty` directory is taken from the [node-pty project](https://github.com/microsoft/node-pty), which in turn contains code from the [Tmux project](http://tmux.sourceforge.net/).
The code has been modified to remove references to node/V8 and make it compatible with GDNative. Any copyrightable modifications are released under the [same license](/addons/godot_xterm/LICENSE) as the rest of the GodotXterm project.