The new Decimal API

src/hindustani/CatHindustani.gf

@@ -70,6 +70,7 @@ incomplete concrete CatHindustani of Cat =
 
     Numeral = {s : CardOrd => Str ; n : Number} ;
     Digits  = {s : CardOrd => Str ; n : Number } ;
+    Decimal = {s : CardOrd => Str ; n : Number ; hasDot : Bool} ;
 
 ---- Structural
 

src/hindustani/NounHindustani.gf

@@ -64,6 +64,7 @@ incomplete concrete NounHindustani of Noun =
     NumCard n = n ** {hasCard = True} ;
 
     NumDigits n = {s = n.s ! NCard ; n = n.n} ;
+    NumDecimal n = {s = n.s ! NCard ; n = n.n} ;
     OrdDigits n = {s = n.s ! NOrd; n = n.n} ;
 
     NumNumeral numeral = {s = numeral.s ! NCard; n = numeral.n} ;