Read from keyboard : Win32API « Windows Platform « Ruby






  1. Ruby
  2. Windows Platform
  3. Win32API

Read from keyboard


require 'Win32API'

def getch
  @getch ||= Win32API.new('crtdll', '_getch', [], 'L')
  @getch.call
end

while (c = getch) != ?\e
  puts "You typed #{c.chr.inspect}"
end








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