shithub: martian9

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macro

--- a/reader.ml

+++ b/reader.ml

@@ -100,9 +100,9 @@

       print_endline ("  sym: " ^ Printer.print sym true);

       print_endline ("    rest: " ^ Printer.dump rest);

       (match rest with

-       | T.List { T.value = [ T.Symbol { T.value = "syntax-rules" }; foo ] } ->

-          print_endline ("    foo: " ^ foo)

-       | _ -> print_endline ("xxxxxxxx"))

+       | T.List { T.value = T.Symbol { T.value = "syntax-rules" } :: _ :: clauses } :: [] ->

+          print_endline ("    clauses: " ^ Printer.dump clauses)

+       | _ as y -> print_endline ("xxxxxxxx: " ^ Printer.dump y))

    | _ as x -> print_endline ("  rest: " ^ Printer.dump x));

   (* | T.List { T.value = [ T.Symbol { T.value = "define-syntax" }; keyword; T.List { T.value = macro } ] } ->

    *    (match macro with

@@ -112,11 +112,6 @@

    *        macro_entry) *)

   { form = Types.list list_reader.list_form; tokens = list_reader.tokens }

-(*    (match ast with

- *    | [] -> raise End_of_file

- *    | hd :: tl -> print_endline ("   macro: " ^ String.concat " " tl));

- *    raise (Syntax_error ("macro botch"))

- * | _ -> raise (Syntax_error "bad macro read") *)

 and read_form all_tokens =

   (* print_endline ("READ_FORM: " ^ String.concat " " all_tokens); *)

   match all_tokens with