##-
# Author: Brian Tiffin
# Dedicated to the public domain
#
# Date: October 2016
# Modified: 2016-10-08/13:24-0400
##+
#
# kbhit.icn, see if there is a keyboard event pending
#
procedure main()
    # eat any stray characters
    while kbhit() do getch()

    delay(1000)
    write()

    if kbhit() then write("key press pending:", image(getch()))
    else write("no keys pressed during delay")
end