def selectupper expr t = currenttitle:= t; if t = "The letter C" : code_offset := Cigmalunate - ASCII"C"; let next_ = use_it_ elseif t = "The letter D" : let next_ = lose_it_ elseif t = "The letter F" : code_offset := Digamma - ASCII"F"; let next_ = use_it_ elseif t = "The letter G" : let next_ = lose_it_ elseif t = "The letter J" : let next_ = lose_it_ elseif t = "The letter L" : let next_ = lose_it_ elseif t = "The letter Q" : let next_ = lose_it_ elseif t = "The letter R" : let next_ = lose_it_ elseif t = "The letter S" : let next_ = lose_it_ elseif t = "The letter U" : let next_ = lose_it_ elseif t = "The letter V" : let next_ = lose_it_ elseif t = "The letter W" : let next_ = lose_it_ elseif t = "The letter Y" : let next_ = lose_it_ elseif t = "The letter P" : code_offset := ASCII"R" - ASCII"P"; let next_ = use_it_ else: code_offset := 0; let next_ = use_it_ fi; next_ enddef; def recodeupper expr t = currenttitle:= t; if t = "Uppercase Greek Xi" : code_offset := ASCII"C" - oct"004"; elseif t = "Uppercase Greek Delta" : code_offset := ASCII"D" - oct"001"; elseif t = "Uppercase Greek Phi" : code_offset := ASCII"F" - oct"010"; elseif t = "Uppercase Greek Gamma" : code_offset := ASCII"G" - oct"000"; elseif t = "Uppercase Greek Lambda" : code_offset := ASCII"L" - oct"003"; elseif t = "Uppercase Greek Pi" : code_offset := ASCII"P" - oct"005"; elseif t = "Uppercase Greek Theta" : code_offset := ASCII"Q" - oct"002"; elseif t = "Uppercase Greek Sigma" : code_offset := ASCII"S" - oct"006"; elseif t = "Uppercase Greek Upsilon" : code_offset := ASCII"U" - oct"007"; elseif t = "Uppercase Greek Omega" : code_offset := ASCII"W" - oct"012"; elseif t = "Uppercase Greek Psi" : code_offset := ASCII"Y" - oct"011"; else: code_offset := 0; fi; next_ enddef; let cmchar = selectupper; input romanu let cmchar = recodeupper; input greeku code_offset := 0; def selectkoppa expr t = currenttitle:= t; if t = "Uppercase koppa" : let next_ = use_it_ else: let next_ = lose_it_ fi; next_ enddef; let cmchar = selectkoppa; input koppa4 let cmchar = relax;