A file that can be loaded when a migration from Set to Type is desired

(for instance as a consequence of the Set/Type switch of a library
such as FSets). After a "Require Export SetIsType.", Set becomes a
mere notation for Type (I love notations !).
 


git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10757 85f007b7-540e-0410-9357-904b9bb8a0f7

1 files changed, 17 insertions, 0 deletions

diff --git a/theories/Logic/SetIsType.v b/theories/Logic/SetIsType.v
new file mode 100644
index 000000000..3286beb49
--- /dev/null
+++ b/theories/Logic/SetIsType.v
@@ -0,0 +1,17 @@
+(************************************************************************)
+(*  v      *   The Coq Proof Assistant  /  The Coq Development Team     *)
+(* <O___,, * CNRS-Ecole Polytechnique-INRIA Futurs-Universite Paris Sud *)
+(*   \VV/  **************************************************************)
+(*    //   *      This file is distributed under the terms of the       *)
+(*         *       GNU Lesser General Public License Version 2.1        *)
+(************************************************************************)
+
+(** * The Set universe seen as a synonym for Type *)
+
+(** After loading this file, Set becomes just another name for Type.
+    This allows to easily perform a Set-to-Type migration, or at least
+    test whether a development relies or not on specific features of
+    Set: simply insert some Require Export of this file at starting
+    points of the development and try to recompile...  *)
+
+Notation "'Set'" := Type (only parsing).
\ No newline at end of file