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16 lines
382 B
16 lines
382 B
(*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*)
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open! NS0
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type t = Neg | Zero | Pos
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let of_int i = if i < 0 then Neg else if i = 0 then Zero else Pos
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let of_float f =
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if Float.(f < 0.) then Neg else if Float.(f = 0.) then Zero else Pos
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