all coqide specific files moved into ide/

lib/interface split into:
 - lib/feedback
     subscribe-based feedback bus (also used by coqidetop)
 - ide/interface
     definition of coqide protocol messages
   lib/pp
     structured info/err/warn messages

lib/serialize split into:
 - lib/serialize
     generic xml serialization (list, pairs, int, loc, ...)
     used by coqide but potentially useful to other interfaces
 - ide/xmlprotocol
     serialization of protocol messages as in ide/interface

the only drawback is that coqidetop needs -thread
and I had to pass that option to all files in ide/

1 files changed, 36 insertions, 0 deletions

diff --git a/lib/feedback.mli b/lib/feedback.mli
new file mode 100644
index 000000000..e7645ca16
--- /dev/null
+++ b/lib/feedback.mli
@@ -0,0 +1,36 @@
+(************************************************************************)
+(*  v      *   The Coq Proof Assistant  /  The Coq Development Team     *)
+(* <O___,, *   INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2012     *)
+(*   \VV/  **************************************************************)
+(*    //   *      This file is distributed under the terms of the       *)
+(*         *       GNU Lesser General Public License Version 2.1        *)
+(************************************************************************)
+
+open Xml_datatype
+
+(** 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 feedback_content =
+  | AddedAxiom
+  | Processed
+  | Incomplete
+  | Complete
+  | GlobRef of Loc.t * string * string * string * string
+  | GlobDef of Loc.t * string * string * string
+  | ErrorMsg of Loc.t * string
+  | InProgress of int
+  | SlaveStatus of int * string
+  | ProcessingInMaster
+
+type feedback = {
+  id : edit_or_state_id;
+  content : feedback_content;
+}
+
+val of_feedback : feedback -> xml
+val to_feedback : xml -> feedback
+val is_feedback : xml -> bool
+