Remove some more "open" and dead code thanks to OCaml4 warnings

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15844 85f007b7-540e-0410-9357-904b9bb8a0f7

4 files changed, 0 insertions, 22 deletions

diff --git a/plugins/decl_mode/decl_mode.ml b/plugins/decl_mode/decl_mode.ml
index f29964c69e..1f55257e5e 100644
--- a/plugins/decl_mode/decl_mode.ml
+++ b/plugins/decl_mode/decl_mode.ml
@@ -12,7 +12,6 @@ open Evd
 open Errors
 open Util
 
-
 let daimon_flag = ref false
 
 let set_daimon_flag () = daimon_flag:=true
diff --git a/plugins/decl_mode/decl_proof_instr.ml b/plugins/decl_mode/decl_proof_instr.ml
index 1a0d05047e..367e02bf8e 100644
--- a/plugins/decl_mode/decl_proof_instr.ml
+++ b/plugins/decl_mode/decl_proof_instr.ml
@@ -11,7 +11,6 @@ open Util
 open Pp
 open Evd
 
-open Proof_type
 open Tacmach
 open Tacinterp
 open Decl_expr
@@ -129,22 +128,6 @@ let daimon_tac gls =
   set_daimon_flag ();
   {it=[];sigma=sig_sig gls}
 
-
-(* marking closed blocks *)
-
-let rec is_focussing_instr = function
-    Pthus i | Pthen i | Phence i -> is_focussing_instr i
-  | Pescape | Pper _ | Pclaim _ | Pfocus _
-  | Psuppose _ | Pcase (_,_,_)  -> true
-  | _ -> false
-
-let mark_rule_as_done = function
-    Decl_proof true -> Decl_proof false
-  | Decl_proof false ->
-      anomaly "already marked as done"
-  | _ -> anomaly "mark_rule_as_done"
-
-
 (* post-instruction focus management *)
 
 (* spiwack: This used to fail if there was no focusing command
diff --git a/plugins/decl_mode/g_decl_mode.ml4 b/plugins/decl_mode/g_decl_mode.ml4
index 3eaf81d2bc..e8e81c472c 100644
--- a/plugins/decl_mode/g_decl_mode.ml4
+++ b/plugins/decl_mode/g_decl_mode.ml4
@@ -14,13 +14,10 @@ open Pp
 open Tok
 open Decl_expr
 open Names
-open Term
-open Genarg
 open Pcoq
 
 open Pcoq.Constr
 open Pcoq.Tactic
-open Pcoq.Vernac_
 
 let pr_goal gs =
   let (g,sigma) = Goal.V82.nf_evar (Tacmach.project gs) (Evd.sig_it gs) in
diff --git a/plugins/decl_mode/ppdecl_proof.ml b/plugins/decl_mode/ppdecl_proof.ml
index b72476a756..01f32e4a32 100644
--- a/plugins/decl_mode/ppdecl_proof.ml
+++ b/plugins/decl_mode/ppdecl_proof.ml
@@ -7,7 +7,6 @@
 (************************************************************************)
 
 open Errors
-open Util
 open Pp
 open Decl_expr
 open Names