diff options
Diffstat (limited to 'plugins/extraction/ExtrOcamlNatInt.v')
| -rw-r--r-- | plugins/extraction/ExtrOcamlNatInt.v | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/plugins/extraction/ExtrOcamlNatInt.v b/plugins/extraction/ExtrOcamlNatInt.v index 7c607f7a..a2f809a0 100644 --- a/plugins/extraction/ExtrOcamlNatInt.v +++ b/plugins/extraction/ExtrOcamlNatInt.v @@ -1,13 +1,17 @@ (************************************************************************) -(* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2016 *) +(* * 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 *) +(* // * 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) *) (************************************************************************) (** Extraction of [nat] into Ocaml's [int] *) +Require Coq.extraction.Extraction. + Require Import Arith Even Div2 EqNat Euclid. Require Import ExtrOcamlBasic. @@ -55,7 +59,7 @@ Extract Inlined Constant EqNat.eq_nat_decide => "(=)". Extract Inlined Constant Peano_dec.eq_nat_dec => "(=)". -Extract Constant Compare_dec.nat_compare => +Extract Constant Nat.compare => "fun n m -> if n=m then Eq else if n<m then Lt else Gt". Extract Inlined Constant Compare_dec.leb => "(<=)". Extract Inlined Constant Compare_dec.le_lt_dec => "(<=)". |