From f4a6a6aaa928e7a6c8d360c45268cb82c020c2dc Mon Sep 17 00:00:00 2001
From: ppedrot
Date: Sun, 25 Aug 2013 22:34:08 +0000
Subject: Added a more efficient way to recover the domain of a map.

The extended signature is defined in CMap, and should be compatible
with the old one, except that module arguments have to be explicitely
named. The implementation itself is quite unsafe, as it relies on the
current implementation of OCaml maps, even though that should not be
a problem (it has not changed in ages).

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16735 85f007b7-540e-0410-9357-904b9bb8a0f7
---
 lib/cString.ml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'lib/cString.ml')

diff --git a/lib/cString.ml b/lib/cString.ml
index 59a6d17c6e..1cb153b66b 100644
--- a/lib/cString.ml
+++ b/lib/cString.ml
@@ -59,7 +59,7 @@ sig
   val split : char -> string -> string list
   val is_sub : string -> string -> int -> bool
   module Set : Set.S with type elt = t
-  module Map : Map.S with type key = t
+  module Map : CMap.ExtS with type key = t and module Set := Set
   val hcons : string -> string
 end
 
@@ -178,6 +178,6 @@ struct
 end
 
 module Set = Set.Make(Self)
-module Map = Map.Make(Self)
+module Map = CMap.Make(Self)
 
 let hcons = Hashcons.simple_hcons Hashcons.Hstring.generate ()
-- 
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