Keymap query

Description
The Keymap query returns the current keymap.

Example
c3270> Query(Keymap) [base:1] Ctrl]: Escape [base:2] Escape: Escape [base:3] CtrlA CtrlA: Key(0x01,NoFailOnError) [base:4] CtrlA Ctrl]: Key(0x1d,NoFailOnError) ...