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Diffstat (limited to 'clib/canary.ml')
| -rw-r--r-- | clib/canary.ml | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/clib/canary.ml b/clib/canary.ml deleted file mode 100644 index b8b79ed7..00000000 --- a/clib/canary.ml +++ /dev/null @@ -1,28 +0,0 @@ -(************************************************************************) -(* * The Coq Proof Assistant / The Coq Development Team *) -(* v * INRIA, CNRS and contributors - Copyright 1999-2018 *) -(* <O___,, * (see CREDITS file for the list of authors) *) -(* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) -(* * (see LICENSE file for the text of the license) *) -(************************************************************************) - -type t = Obj.t - -let obj = Obj.new_block Obj.closure_tag 0 - (** This is an empty closure block. In the current implementation, it is - sufficient to allow marshalling but forbid equality. Sadly still allows - hash. *) - (** FIXME : use custom blocks somehow. *) - -module type Obj = sig type t end - -module Make(M : Obj) = -struct - type canary = t - type t = (canary * M.t) - - let prj (_, x) = x - let inj x = (obj, x) -end |