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-rw-r--r--ide/xmlprotocol.mli14
1 files changed, 8 insertions, 6 deletions
diff --git a/ide/xmlprotocol.mli b/ide/xmlprotocol.mli
index 43a65dfa85..9cefab517f 100644
--- a/ide/xmlprotocol.mli
+++ b/ide/xmlprotocol.mli
@@ -40,12 +40,17 @@ val abstract_eval_call : handler -> 'a call -> 'a value
val protocol_version : string
+(** By default, we still output messages in Richpp so we are
+ compatible with 8.6, however, 8.7 aware clients will want to
+ set this to Ppcmds *)
+type msg_format = Richpp of int | Ppcmds
+
(** * XML data marshalling *)
val of_call : 'a call -> xml
val to_call : xml -> unknown_call
-val of_answer : 'a call -> 'a value -> xml
+val of_answer : msg_format -> 'a call -> 'a value -> xml
val to_answer : 'a call -> xml -> 'a value
(* Prints the documentation of this module *)
@@ -58,10 +63,7 @@ val pr_value : 'a value -> string
val pr_full_value : 'a call -> 'a value -> string
(** * Serializaiton of feedback *)
-val of_feedback : Feedback.feedback -> xml
+val of_feedback : msg_format -> Feedback.feedback -> xml
val to_feedback : xml -> Feedback.feedback
-val is_feedback : xml -> bool
-
-val of_message : Feedback.level -> Loc.t option -> Pp.std_ppcmds -> xml
-(* val to_message : xml -> Feedback.message *)
+val is_feedback : xml -> bool