let tactical_terminator = "."
let tactic_terminator = tactical_terminator
+let command_terminator = tactical_terminator
let tactical_separator = ";"
let pp_term_ast term = CicAstPp.pp_term term
| `Reduce -> "reduce"
| `Simpl -> "simplify"
| `Whd -> "whd"
+ | `Normalize -> "normalize"
+
+
+let pp_pattern (hyp, goal) =
+ let pp_hyp_pattern l =
+ String.concat "; "
+ (List.map (fun (name, p) -> sprintf "%s : %s" name (pp_term_ast p)) l)
+ in
+ let pp_goal_pattern p =
+ match p with
+ | None -> ""
+ | Some p -> pp_term_ast p
+ in
+ let separator =
+ if hyp <> [] then " \vdash " else " "
+ in
+ "in " ^ pp_hyp_pattern hyp ^ separator ^ pp_goal_pattern goal
let rec pp_tactic = function
| Absurd (_, term) -> "absurd" ^ pp_term_ast term
| Assumption _ -> "assumption"
| Change (_, t1, t2, where) ->
sprintf "change %s with %s%s" (pp_term_ast t1) (pp_term_ast t2)
- (match where with None -> "" | Some ident -> "in " ^ ident)
- | Change_pattern (_, _, _, _) -> assert false (* TODO *)
+ (pp_pattern where)
+ | Compare (_,term) -> "compare " ^ pp_term_ast term
+ | Constructor (_,n) -> "constructor " ^ string_of_int n
| Contradiction _ -> "contradiction"
| Cut (_, term) -> "cut " ^ pp_term_ast term
- | Decompose (_, ident, principles) ->
- sprintf "decompose %s %s" (pp_idents principles) ident
- | Discriminate (_, ident) -> "discriminate " ^ ident
+ | DecideEquality _ -> "decide equality"
+ | Decompose (_, term) ->
+ sprintf "decompose %s" (pp_term_ast term)
+ | Discriminate (_, term) -> "discriminate " ^ pp_term_ast term
| Elim (_, term, using) ->
sprintf "elim " ^ pp_term_ast term ^
(match using with None -> "" | Some term -> " using " ^ pp_term_ast term)
| Exists _ -> "exists"
| Fold (_, kind, term) ->
sprintf "fold %s %s" (pp_reduction_kind kind) (pp_term_ast term)
+ | Generalize (_, term, pattern) ->
+ sprintf "generalize %s %s" (pp_term_ast term) (pp_pattern pattern)
| Goal (_, n) -> "goal " ^ string_of_int n
| Fourier _ -> "fourier"
- | Hint _ -> "hint"
- | Injection (_, ident) -> "injection " ^ ident
+ | Injection (_, term) -> "injection " ^ pp_term_ast term
| Intros (_, None, []) -> "intro"
| Intros (_, num, idents) ->
sprintf "intros%s%s"
(match idents with [] -> "" | idents -> " " ^ pp_idents idents)
| Left _ -> "left"
| LetIn (_, term, ident) -> sprintf "let %s in %s" (pp_term_ast term) ident
- | Reduce (_, kind, None)
- | Reduce (_, kind, Some ([], `Goal)) -> pp_reduction_kind kind
- | Reduce (_, kind, Some ([], `Everywhere)) ->
- sprintf "%s in hyp" (pp_reduction_kind kind)
- | Reduce (_, kind, Some (terms, `Goal)) ->
- sprintf "%s %s" (pp_reduction_kind kind)
- (String.concat ", " (List.map pp_term_ast terms))
- | Reduce (_, kind, Some (terms, `Everywhere)) ->
- sprintf "%s in hyp %s" (pp_reduction_kind kind)
- (String.concat ", " (List.map pp_term_ast terms))
+ | Reduce (_, kind, pat) ->
+ sprintf "%s %s" (pp_reduction_kind kind) (pp_pattern pat)
| Reflexivity _ -> "reflexivity"
| Replace (_, t1, t2) ->
sprintf "replace %s with %s" (pp_term_ast t1) (pp_term_ast t2)
- | Replace_pattern (_, _, _) -> assert false (* TODO *)
- | Rewrite (_, _, _, _) -> assert false (* TODO *)
+ | Rewrite (_, pos, t, pattern) ->
+ sprintf "rewrite %s %s %s"
+ (if pos = `Left then "left" else "right") (pp_term_ast t)
+ (pp_pattern pattern)
| Right _ -> "right"
| Ring _ -> "ring"
| Split _ -> "split"
| Symmetry _ -> "symmetry"
| Transitivity (_, term) -> "transitivity " ^ pp_term_ast term
+ | FwdSimpl (_, term) -> sprintf "fwd %s" (pp_term_ast term)
+ | LApply (_, term_opt, term) ->
+ sprintf "lapply %s%s" (pp_term_ast term)
+ (match term_opt with | None -> "" | Some t -> " to " ^ pp_term_ast t)
let pp_flavour = function
| `Definition -> "Definition"
| `Elim -> "elim"
let pp_macro pp_term = function
- | Abort _ -> "Abort"
+ (* Whelp *)
+ | WInstance (_, term) -> "whelp instance " ^ pp_term term
+ | WHint (_, t) -> "whelp hint " ^ pp_term t
+ | WLocate (_, s) -> "whelp locate " ^ s
+ | WElim (_, t) -> "whelp elim " ^ pp_term t
+ | WMatch (_, term) -> "whelp match " ^ pp_term term
+ (* real macros *)
+(* | Abort _ -> "Abort" *)
| Check (_, term) -> sprintf "Check %s" (pp_term term)
- | Redo (_, None) -> "Redo"
- | Redo (_, Some n) -> sprintf "Redo %d" n
+ | Hint _ -> "hint"
+(* | Redo (_, None) -> "Redo"
+ | Redo (_, Some n) -> sprintf "Redo %d" n *)
| Search_pat (_, kind, pat) ->
sprintf "search %s \"%s\"" (pp_search_kind kind) pat
| Search_term (_, kind, term) ->
sprintf "search %s %s" (pp_search_kind kind) (pp_term term)
- | Undo (_, None) -> "Undo"
- | Undo (_, Some n) -> sprintf "Undo %d" n
+(* | Undo (_, None) -> "Undo"
+ | Undo (_, Some n) -> sprintf "Undo %d" n *)
| Print (_, name) -> sprintf "Print \"%s\"" name
| Quit _ -> "Quit"
| Number_alias (instance,desc) ->
sprintf "alias num (instance %d) = \"%s\"" instance desc
+let pp_params = function
+ | [] -> ""
+ | params ->
+ " " ^
+ String.concat " "
+ (List.map
+ (fun (name, typ) -> sprintf "(%s:%s)" name (pp_term_ast typ))
+ params)
+
+let pp_fields fields =
+ (if fields <> [] then "\n" else "") ^
+ String.concat ";\n"
+ (List.map (fun (name,ty) -> " " ^ name ^ ": " ^ pp_term_ast ty) fields)
+
+let pp_obj = function
+ | Inductive (params, types) ->
+ let pp_constructors constructors =
+ String.concat "\n"
+ (List.map (fun (name, typ) -> sprintf "| %s: %s" name (pp_term_ast typ))
+ constructors)
+ in
+ let pp_type (name, _, typ, constructors) =
+ sprintf "\nwith %s: %s \\def\n%s" name (pp_term_ast typ)
+ (pp_constructors constructors)
+ in
+ (match types with
+ | [] -> assert false
+ | (name, inductive, typ, constructors) :: tl ->
+ let fst_typ_pp =
+ sprintf "%sinductive %s%s: %s \\def\n%s"
+ (if inductive then "" else "co") name (pp_params params)
+ (pp_term_ast typ) (pp_constructors constructors)
+ in
+ fst_typ_pp ^ String.concat "" (List.map pp_type tl))
+ | Theorem (flavour, name, typ, body) ->
+ sprintf "%s %s: %s %s"
+ (pp_flavour flavour)
+ name
+ (pp_term_ast typ)
+ (match body with
+ | None -> ""
+ | Some body -> "\\def " ^ pp_term_ast body)
+ | Record (params,name,ty,fields) ->
+ "record " ^ name ^ " " ^ pp_params params ^ " \\def {" ^
+ pp_fields fields ^ "}"
+
+
let pp_command = function
- | Qed _ -> "Qed"
+ | Qed _ -> "qed"
| Set (_, name, value) -> sprintf "Set \"%s\" \"%s\"" name value
- | Inductive (_, params, types) ->
- let pp_params = function
- | [] -> ""
- | params ->
- " " ^
- String.concat " "
- (List.map
- (fun (name, typ) -> sprintf "(%s:%s)" name (pp_term_ast typ))
- params)
- in
- let pp_constructors constructors =
- String.concat "\n"
- (List.map (fun (name, typ) -> sprintf "| %s: %s" name (pp_term_ast typ))
- constructors)
- in
- let pp_type (name, _, typ, constructors) =
- sprintf "\nwith %s: %s \\def\n%s" name (pp_term_ast typ)
- (pp_constructors constructors)
- in
- (match types with
- | [] -> assert false
- | (name, inductive, typ, constructors) :: tl ->
- let fst_typ_pp =
- sprintf "%sinductive %s%s: %s \\def\n%s"
- (if inductive then "" else "co") name (pp_params params)
- (pp_term_ast typ) (pp_constructors constructors)
- in
- fst_typ_pp ^ String.concat "" (List.map pp_type tl))
- | Theorem (_, flavour, name, typ, body) ->
- sprintf "%s %s: %s %s"
- (pp_flavour flavour)
- (match name with None -> "" | Some name -> name)
- (pp_term_ast typ)
- (match body with
- | None -> ""
- | Some body -> "\\def " ^ pp_term_ast body)
| Coercion (_,_) -> "Coercion IMPLEMENT ME!!!!!"
| Alias (_,s) -> pp_alias s
+ | Obj (_,obj) -> pp_obj obj
let rec pp_tactical = function
| Tactic (_, tac) -> pp_tactic tac
let pp_tactical tac = pp_tactical tac ^ tactical_terminator
let pp_tactic tac = pp_tactic tac ^ tactic_terminator
-
+let pp_command tac = pp_command tac ^ command_terminator
+
+let pp_executable = function
+ | Macro (_,x) -> pp_macro_ast x
+ | Tactical (_,x) -> pp_tactical x
+ | Command (_,x) -> pp_command x
+
+let pp_comment = function
+ | Note (_,str) -> sprintf "(* %s *)" str
+ | Code (_,code) -> sprintf "(** %s. **)" (pp_executable code)
+
+let pp_statement = function
+ | Executable (_, ex) -> pp_executable ex
+ | Comment (_, c) -> pp_comment c
projects / helm.git / blobdiff