| WLocate of loc * string
| WElim of loc * 'term
(* real macros *)
- | Abort of loc
+(* | Abort of loc *)
| Print of loc * string
| Check of loc * 'term
| Hint of loc
| Quit of loc
- | Redo of loc * int option
- | Undo of loc * int option
+(* | Redo of loc * int option
+ | Undo of loc * int option *)
(* | Print of loc * print_kind *)
| Search_pat of loc * search_kind * string (* searches with string pattern *)
| Search_term of loc * search_kind * 'term (* searches with term pattern *)