[fpc-pascal] A cross platform keydown and up

[Joao Morais]

Hello list,

Is there a way to listen all keys of the keyboard, a la LCL's KeyDown
and Up events, on a cross platform way and without the help of a
framework (eg LCL)? Afaics Keyboard.GetKeyEvent doesn't recognize
control keys (shift, ctrl, etc) as well as it doesn't recognize the
'up' part of a keypress.

Thanks

Joao Morais