define_key(3) on FreeBSD

The text 0aa3d608592e, as FreeBSD 13.5-RELEASE, FreeBSD 13.4-RELEASE, FreeBSD 13.3-RELEASE, FreeBSD 13.2-RELEASE, FreeBSD 13.1-RELEASE, FreeBSD 13.0-RELEASE shipped it.

define a keycode

define_key(3) on FreeBSD now