1 files changed, 68 insertions, 0 deletions
diff --git a/lib/feedback.mli b/lib/feedback.mli
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+++ b/lib/feedback.mli
@@ -0,0 +1,68 @@
+(************************************************************************)
+(*  v      *   The Coq Proof Assistant  /  The Coq Development Team     *)
+(* <O___,, *   INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2015     *)
+(*   \VV/  **************************************************************)
+(*    //   *      This file is distributed under the terms of the       *)
+(*         *       GNU Lesser General Public License Version 2.1        *)
+(************************************************************************)
+
+open Xml_datatype
+
+(* Old plain messages (used to be in Pp) *)
+type message_level =
+  | Debug of string
+  | Info
+  | Notice
+  | Warning
+  | Error
+
+type message = {
+  message_level : message_level;
+  message_content : string;
+}
+
+val of_message : message -> xml
+val to_message : xml -> message
+val is_message : xml -> bool
+
+
+(** Coq "semantic" infos obtained during parsing/execution *)
+type edit_id = int
+type state_id = Stateid.t
+type edit_or_state_id = Edit of edit_id | State of state_id
+type route_id = int
+
+val default_route : route_id
+
+type feedback_content =
+  (* STM mandatory data (must be displayed) *)
+  | Processed
+  | Incomplete
+  | Complete
+  | ErrorMsg of Loc.t * string
+  (* STM optional data *)
+  | ProcessingIn of string
+  | InProgress of int
+  | WorkerStatus of string * string
+  (* Generally useful metadata *)
+  | Goals of Loc.t * string
+  | AddedAxiom
+  | GlobRef of Loc.t * string * string * string * string
+  | GlobDef of Loc.t * string * string * string
+  | FileDependency of string option * string
+  | FileLoaded of string * string
+  (* Extra metadata *)
+  | Custom of Loc.t * string * xml
+  (* Old generic messages *)
+  | Message of message
+
+type feedback = {
+  id : edit_or_state_id;       (* The document part concerned *)
+  contents : feedback_content;  (* The payload *)
+  route : route_id;            (* Extra routing info *)
+}
+
+val of_feedback : feedback -> xml
+val to_feedback : xml -> feedback
+val is_feedback : xml -> bool
+