From 0ddf7d9c35eb2dd5f368e7a5735970ef1fd41fc6 Mon Sep 17 00:00:00 2001
From: Emilio Jesus Gallego Arias
Date: Sun, 19 Nov 2017 19:08:35 +0100
Subject: [printing] Deprecate all printing functions accessing the global
 proof.

We'd like to handle proofs functionally we thus recommend not to use
printing functions without an explicit context.

We also adapt most of the code, making more explicit where the
printing environment is coming from.

An open task is to refactor some code so we gradually make the
`Pfedit.get_current_context ()` disappear.
---
 plugins/funind/indfun_common.ml | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

(limited to 'plugins/funind/indfun_common.ml')

diff --git a/plugins/funind/indfun_common.ml b/plugins/funind/indfun_common.ml
index 61d207b953..8bf6e48fdb 100644
--- a/plugins/funind/indfun_common.ml
+++ b/plugins/funind/indfun_common.ml
@@ -333,15 +333,17 @@ let discharge_Function (_,finfos) =
 	 }
 
 let pr_ocst c =
-  Option.fold_right (fun v acc -> Printer.pr_lconstr (mkConst v)) c (mt ())
+  let sigma, env = Pfedit.get_current_context () in
+  Option.fold_right (fun v acc -> Printer.pr_lconstr_env env sigma (mkConst v)) c (mt ())
 
 let pr_info f_info =
+  let sigma, env = Pfedit.get_current_context () in
   str "function_constant := " ++
-  Printer.pr_lconstr (mkConst f_info.function_constant)++ fnl () ++
+  Printer.pr_lconstr_env env sigma (mkConst f_info.function_constant)++ fnl () ++
   str "function_constant_type := " ++
   (try
-     Printer.pr_lconstr
-       (fst (Global.type_of_global_in_context (Global.env ()) (ConstRef f_info.function_constant)))
+     Printer.pr_lconstr_env env sigma
+       (fst (Global.type_of_global_in_context env (ConstRef f_info.function_constant)))
    with e when CErrors.noncritical e -> mt ()) ++ fnl () ++
   str "equation_lemma := " ++ pr_ocst f_info.equation_lemma ++ fnl () ++
   str "completeness_lemma :=" ++ pr_ocst f_info.completeness_lemma ++ fnl () ++
@@ -349,7 +351,7 @@ let pr_info f_info =
   str "rect_lemma := " ++ pr_ocst f_info.rect_lemma ++ fnl () ++
   str "rec_lemma := " ++ pr_ocst f_info.rec_lemma ++ fnl () ++
   str "prop_lemma := " ++ pr_ocst f_info.prop_lemma ++ fnl () ++
-  str "graph_ind := " ++ Printer.pr_lconstr (mkInd f_info.graph_ind) ++ fnl ()
+  str "graph_ind := " ++ Printer.pr_lconstr_env env sigma (mkInd f_info.graph_ind) ++ fnl ()
 
 let pr_table tb =
   let l = Cmap_env.fold (fun k v acc -> v::acc) tb [] in
-- 
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