Aborts the current command.
Esc in Microsoft Windows editor emulation) can either be used to abandon a command which has been partially typed in, or to abort the command which is currently running.
Note that, unlike most of the keys described in this manual, this cannot be changed via
editor:bind-key. Instead, use editor:set-interrupt-keys if you wish to change this.
Chooses a process that is useful to break, and breaks it. The process to break is chosen as follows:
"Interface break" depends on the interface. For an interface that has another process, notably the Listener with its REPL, it breaks that other process. For most interfaces, in the LispWorks IDE it starts the Process Browser, otherwise just it breaks the interface's process.
LispWorks Editor User Guide (Windows version) - 9 Dec 2014