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| author |  Emilio Jesus Gallego Arias <e+git@x80.org> | 2016-02-11 02:13:30 +0100 |
|---|---|---|
| committer | Emilio Jesus Gallego Arias <e+git@x80.org> | 2016-05-31 09:38:57 +0200 |
| commit | 91ee24b4a7843793a84950379277d92992ba1651 (patch) | |
| tree | f176a54110e5f394acee26351c079a395dbf6a10 /engine | |
| parent | b994e3195d296e9d12c058127ced381976c3a49e (diff) | |
Feedback cleanup
This patch splits pretty printing representation from IO operations.
- `Pp` is kept in charge of the abstract pretty printing representation.
- The `Feedback` module provides interface for doing printing IO.
The patch continues work initiated for 8.5 and has the following effects:
- The following functions in `Pp`: `pp`, `ppnl`, `pperr`, `pperrnl`,
`pperr_flush`, `pp_flush`, `flush_all`, `msg`, `msgnl`, `msgerr`,
`msgerrnl`, `message` are removed. `Feedback.msg_*` functions must be
used instead.
- Feedback provides different backends to handle output, currently,
`stdout`, `emacs` and CoqIDE backends are provided.
- Clients cannot specify flush policy anymore, thus `pp_flush` et al are
gone.
- `Feedback.feedback` takes an `edit_or_state_id` instead of the old
mix.
Lightly tested: Test-suite passes, Proof General and CoqIDE seem to work.
Diffstat (limited to 'engine')
| -rw-r--r-- | engine/logic_monad.ml | 10 | ||||
| -rw-r--r-- | engine/proofview.ml | 4 |
2 files changed, 7 insertions, 7 deletions
diff --git a/engine/logic_monad.ml b/engine/logic_monad.ml index d67f1eee3..64be07b9c 100644 --- a/engine/logic_monad.ml +++ b/engine/logic_monad.ml @@ -104,11 +104,11 @@ struct Util.iraise (Exception e, info) (** Use the current logger. The buffer is also flushed. *) - let print_debug s = make (fun _ -> Pp.msg_info s;Pp.pp_flush ()) - let print_info s = make (fun _ -> Pp.msg_info s;Pp.pp_flush ()) - let print_warning s = make (fun _ -> Pp.msg_warning s;Pp.pp_flush ()) - let print_error s = make (fun _ -> Pp.msg_error s;Pp.pp_flush ()) - let print_notice s = make (fun _ -> Pp.msg_notice s;Pp.pp_flush ()) + let print_debug s = make (fun _ -> Feedback.msg_info s) + let print_info s = make (fun _ -> Feedback.msg_info s) + let print_warning s = make (fun _ -> Feedback.msg_warning s) + let print_error s = make (fun _ -> Feedback.msg_error s) + let print_notice s = make (fun _ -> Feedback.msg_notice s) let run = fun x -> try x () with Exception e as src -> diff --git a/engine/proofview.ml b/engine/proofview.ml index 45af16759..bcdd4da11 100644 --- a/engine/proofview.ml +++ b/engine/proofview.ml @@ -46,7 +46,7 @@ let compact el ({ solution } as pv) = evar_candidates = Option.map (List.map nf) ei.evar_candidates }) in let new_solution = Evd.raw_map_undefined apply_subst_einfo pruned_solution in let new_size = Evd.fold (fun _ _ i -> i+1) new_solution 0 in - msg_info (Pp.str (Printf.sprintf "Evars: %d -> %d\n" size new_size)); + Feedback.msg_info (Pp.str (Printf.sprintf "Evars: %d -> %d\n" size new_size)); new_el, { pv with solution = new_solution; } @@ -857,7 +857,7 @@ let tclTIME s t = else str (msg ^ " after ") ++ int n ++ str (String.plural n " backtracking") in - msg_info(str "Tactic call" ++ pr_opt str s ++ str " ran for " ++ + Feedback.msg_info(str "Tactic call" ++ pr_opt str s ++ str " ran for " ++ System.fmt_time_difference t1 t2 ++ str " " ++ surround msg) in let rec aux n t = let open Proof in |