X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fgrafite%2FgrafiteAstPp.ml;h=941f75d9d6dae352574be19861ddc79d1775f2c5;hb=8752fac73a864c821b6954f0572bce2052924183;hp=8bd5c96f15862677345877c9487e4ce6a96c5501;hpb=55b82bd235d82ff7f0a40d980effe1efde1f5073;p=helm.git

diff --git a/helm/software/components/grafite/grafiteAstPp.ml b/helm/software/components/grafite/grafiteAstPp.ml
index 8bd5c96f1..941f75d9d 100644
--- a/helm/software/components/grafite/grafiteAstPp.ml
+++ b/helm/software/components/grafite/grafiteAstPp.ml
@@ -36,7 +36,6 @@ let command_terminator = tactical_terminator
 let pp_idents idents = "[" ^ String.concat "; " idents ^ "]"
 
 let pp_reduction_kind ~term_pp = function
-  | `Demodulate -> "demodulate"
   | `Normalize -> "normalize"
   | `Reduce -> "reduce"
   | `Simpl -> "simplify"
@@ -66,34 +65,40 @@ let pp_intros_specs = function
 
 let terms_pp ~term_pp terms = String.concat ", " (List.map term_pp terms)
 
+let opt_string_pp = function
+   | None -> ""
+   | Some what -> what ^ " "
+
 let rec pp_tactic ~term_pp ~lazy_term_pp =
   let pp_reduction_kind = pp_reduction_kind ~term_pp in
   let pp_tactic_pattern = pp_tactic_pattern ~lazy_term_pp ~term_pp in
   function
   | Absurd (_, term) -> "absurd" ^ term_pp term
   | Apply (_, term) -> "apply " ^ term_pp term
-  | Auto _ -> "auto"
+  | ApplyS (_, term) -> "applyS " ^ term_pp term
+  | Auto (_,params) -> "auto " ^ 
+      String.concat " " 
+        (List.map (fun (k,v) -> if v <> "" then k ^ "=" ^ v else k) params)
   | Assumption _ -> "assumption"
   | Change (_, where, with_what) ->
       sprintf "change %s with %s" (pp_tactic_pattern where) (lazy_term_pp with_what)
-  | Clear (_,id) -> sprintf "clear %s" id
+  | Clear (_,ids) -> sprintf "clear %s" (pp_idents ids)
   | ClearBody (_,id) -> sprintf "clearbody %s" id
-  | Compare (_,term) -> "compare " ^ term_pp term
   | Constructor (_,n) -> "constructor " ^ string_of_int n
   | Contradiction _ -> "contradiction"
   | Cut (_, ident, term) ->
      "cut " ^ term_pp term ^
       (match ident with None -> "" | Some id -> " as " ^ id)
-  | DecideEquality _ -> "decide equality"
   | Decompose (_, [], what, names) ->
-      sprintf "decompose %s%s" what (pp_intros_specs (None, names)) 
+      sprintf "decompose %s%s" (opt_string_pp what) (pp_intros_specs (None, names)) 
   | Decompose (_, types, what, names) ->
       let to_ident = function
          | Ident id -> id
 	 | Type _   -> assert false 
       in
       let types = List.rev_map to_ident types in
-      sprintf "decompose %s %s%s" (pp_idents types) what (pp_intros_specs (None, names)) 
+      sprintf "decompose %s %s%s" (pp_idents types) (opt_string_pp what) (pp_intros_specs (None, names)) 
+  | Demodulate _ -> "demodulate"
   | Discriminate (_, term) -> "discriminate " ^ term_pp term
   | Elim (_, term, using, num, idents) ->
       sprintf "elim " ^ term_pp term ^
@@ -110,7 +115,7 @@ let rec pp_tactic ~term_pp ~lazy_term_pp =
        (lazy_term_pp term) (pp_tactic_pattern pattern)
   | FwdSimpl (_, hyp, idents) -> 
       sprintf "fwd %s%s" hyp 
-        (match idents with [] -> "" | idents -> " " ^ pp_idents idents)
+        (match idents with [] -> "" | idents -> " as " ^ pp_idents idents)
   | Generalize (_, pattern, ident) ->
      sprintf "generalize %s%s" (pp_tactic_pattern pattern)
       (match ident with None -> "" | Some id -> " as " ^ id)
@@ -119,18 +124,19 @@ let rec pp_tactic ~term_pp ~lazy_term_pp =
   | Fourier _ -> "fourier"
   | IdTac _ -> "id"
   | Injection (_, term) -> "injection " ^ term_pp term
-  | Intros (_, None, []) -> "intro"
+  | Intros (_, None, []) -> "intros"
   | Inversion (_, term) -> "inversion " ^ term_pp term
   | Intros (_, num, idents) ->
       sprintf "intros%s%s"
         (match num with None -> "" | Some num -> " " ^ string_of_int num)
         (match idents with [] -> "" | idents -> " " ^ pp_idents idents)
-  | LApply (_, level_opt, terms, term, ident_opt) -> 
-      sprintf "lapply %s%s%s%s" 
-        (match level_opt with None -> "" | Some i -> " depth = " ^ string_of_int i ^ " ")  
+  | LApply (_, linear, level_opt, terms, term, ident_opt) -> 
+      sprintf "lapply %s%s%s%s%s" 
+        (if linear then " linear " else "")
+	(match level_opt with None -> "" | Some i -> " depth = " ^ string_of_int i ^ " ")  
         (term_pp term) 
         (match terms with [] -> "" | _ -> " to " ^ terms_pp ~term_pp terms)
-        (match ident_opt with None -> "" | Some ident -> " using " ^ ident)
+        (match ident_opt with None -> "" | Some ident -> " as " ^ ident)
   | Left _ -> "left"
   | LetIn (_, term, ident) -> sprintf "let %s in %s" (term_pp term) ident
   | Reduce (_, kind, pat) ->
@@ -156,11 +162,21 @@ let pp_search_kind = function
   | `Elim -> "elim"
   | `Instance -> "instance"
 
-let pp_macro ~term_pp = function 
+let pp_arg ~term_pp arg = 
+  let s = term_pp arg in
+   if s = "" || (s.[0] = '(' && s.[String.length s - 1] = ')') then
+     (* _nice_ heuristic *)
+     s
+   else
+     "(" ^ s ^ ")"
+  
+let pp_macro ~term_pp = 
+  let term_pp = pp_arg ~term_pp in
+  function 
   (* Whelp *)
   | WInstance (_, term) -> "whelp instance " ^ term_pp term
   | WHint (_, t) -> "whelp hint " ^ term_pp t
-  | WLocate (_, s) -> "whelp locate " ^ s
+  | WLocate (_, s) -> "whelp locate \"" ^ s ^ "\""
   | WElim (_, t) -> "whelp elim " ^ term_pp t
   | WMatch (_, term) -> "whelp match " ^ term_pp term
   (* real macros *)
@@ -194,7 +210,7 @@ let pp_coercion uri do_composites =
      (if do_composites then "compounds" else "no compounds")
     
 let pp_command ~obj_pp = function
-  | Include (_,path) -> "include " ^ path
+  | Include (_,path) -> "include \"" ^ path ^ "\""
   | Qed _ -> "qed"
   | Drop _ -> "drop"
   | Set (_, name, value) -> sprintf "set \"%s\" \"%s\"" name value
@@ -223,7 +239,8 @@ let rec pp_tactical ~term_pp ~lazy_term_pp =
   | Semicolon _ -> ";"
   | Branch _ -> "["
   | Shift _ -> "|"
-  | Pos (_, i) -> sprintf "%d:" i
+  | Pos (_, i) -> sprintf "%s:" (String.concat "," (List.map string_of_int i))
+  | Wildcard _ -> "*:"
   | Merge _ -> "]"
   | Focus (_, goals) ->
       sprintf "focus %s" (String.concat " " (List.map string_of_int goals))
@@ -235,12 +252,12 @@ and pp_tacticals ~term_pp ~lazy_term_pp ~sep tacs =
 
 let pp_executable ~term_pp ~lazy_term_pp ~obj_pp =
   function
-  | Macro (_, macro) -> pp_macro ~term_pp macro
+  | Macro (_, macro) -> pp_macro ~term_pp macro ^ "."
   | Tactical (_, tac, Some punct) ->
       pp_tactical ~lazy_term_pp ~term_pp tac
       ^ pp_tactical ~lazy_term_pp ~term_pp punct
   | Tactical (_, tac, None) -> pp_tactical ~lazy_term_pp ~term_pp tac
-  | Command (_, cmd) -> pp_command ~obj_pp cmd
+  | Command (_, cmd) -> pp_command ~obj_pp cmd ^ "."
                       
 let pp_comment ~term_pp ~lazy_term_pp ~obj_pp =
   function
@@ -250,5 +267,5 @@ let pp_comment ~term_pp ~lazy_term_pp ~obj_pp =
 
 let pp_statement ~term_pp ~lazy_term_pp ~obj_pp =
   function
-  | Executable (_, ex) -> pp_executable ~lazy_term_pp ~term_pp ~obj_pp ex
+  | Executable (_, ex) -> pp_executable ~lazy_term_pp ~term_pp ~obj_pp ex 
   | Comment (_, c) -> pp_comment ~term_pp ~lazy_term_pp ~obj_pp c