xjoypad allows an USB joypad (probably a USB Joystick, too)
to be used with games on linux (probably other unix-like
operating systems too). This is done by mapping the joypad
events to X keyboard events which are sent to the window
currently having the focus. Therefore only keyboard-controlled
games are currently supported by xjoypad. xjoypad was written
to add joypad support to the playstation emulator epsxe.
PR: ports/95990
Submitted by: Timothy Beyer <beyert@cs.ucr.edu>