1.1 --- a/src/Pure/Syntax/syntax.ML	Sat Jul 07 00:14:54 2007 +0200
     1.2 +++ b/src/Pure/Syntax/syntax.ML	Sat Jul 07 00:14:56 2007 +0200
     1.3 @@ -55,7 +55,7 @@
     1.4      (string * ((Proof.context -> term list -> term) * stamp)) list *
     1.5      (string * ((Proof.context -> bool -> typ -> term list -> term) * stamp)) list *
     1.6      (string * ((Proof.context -> ast list -> ast) * stamp)) list -> syntax -> syntax
     1.7 -  val extend_tokentrfuns: (string * string * (string -> string * real)) list -> syntax -> syntax
     1.8 +  val extend_tokentrfuns: (string * string * (string -> string * int)) list -> syntax -> syntax
     1.9    val remove_const_gram: (string -> bool) ->
    1.10      mode -> (string * typ * mixfix) list -> syntax -> syntax
    1.11    val extend_trrules: Proof.context -> (string -> bool) -> syntax ->
    1.12 @@ -183,7 +183,7 @@
    1.13      print_trtab: ((Proof.context -> bool -> typ -> term list -> term) * stamp) list Symtab.table,
    1.14      print_ruletab: ruletab,
    1.15      print_ast_trtab: ((Proof.context -> Ast.ast list -> Ast.ast) * stamp) list Symtab.table,
    1.16 -    tokentrtab: (string * (string * ((string -> string * real) * stamp)) list) list,
    1.17 +    tokentrtab: (string * (string * ((string -> string * int) * stamp)) list) list,
    1.18      prtabs: Printer.prtabs} * stamp;
    1.19  
    1.20  fun eq_syntax (Syntax (_, s1), Syntax (_, s2)) = s1 = s2;