diff options
Diffstat (limited to 'plugins/extraction/ExtrHaskellNatNum.v')
| -rw-r--r-- | plugins/extraction/ExtrHaskellNatNum.v | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/plugins/extraction/ExtrHaskellNatNum.v b/plugins/extraction/ExtrHaskellNatNum.v index 244eb85f..09b04446 100644 --- a/plugins/extraction/ExtrHaskellNatNum.v +++ b/plugins/extraction/ExtrHaskellNatNum.v @@ -6,6 +6,8 @@ * implements [Num]. *) +Require Coq.extraction.Extraction. + Require Import Arith. Require Import EqNat. @@ -32,4 +34,4 @@ Extract Constant Init.Nat.sub => "(\n m -> Prelude.max 0 (n Prelude.- m))". Extract Constant Nat.div => "(\n m -> if m Prelude.== 0 then 0 else Prelude.div n m)". Extract Constant Nat.modulo => "(\n m -> if m Prelude.== 0 then 0 else Prelude.mod n m)". Extract Constant Init.Nat.div => "(\n m -> if m Prelude.== 0 then 0 else Prelude.div n m)". -Extract Constant Init.Nat.modulo => "(\n m -> if m Prelude.== 0 then 0 else Prelude.mod n m)".
\ No newline at end of file +Extract Constant Init.Nat.modulo => "(\n m -> if m Prelude.== 0 then 0 else Prelude.mod n m)". |