The GUI library is intended to be a toolkit-independent
description Swarm-specific GUI widgets. The user specifies a
specific back-end (such as Tk or Java AWT) at link time.
Following are the other header files imported by
1.0.5 -> 1.1. This library was created with the Swarm 1.1 release,
earlier version of Swarm used the tkobjc functions
Documentation and Implementation Status