26 lines
635 B
Text
26 lines
635 B
Text
/-
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Copyright (c) 2018 Microsoft Corporation. All rights reserved.
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Released under Apache 2.0 license as described in the file LICENSE.
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Authors: Leonardo de Moura
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-/
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prelude
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import init.data.nat.basic
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namespace System
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namespace Platform
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@[extern "lean_system_platform_nbits"]
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constant getNumBits : Unit → Nat := default _
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@[extern "lean_system_platform_windows"]
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constant getIsWindows : Unit → Bool := default _
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@[extern "lean_system_platform_osx"]
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constant getIsOSX : Unit → Bool := default _
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def numBits : Nat := getNumBits ()
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def isWindows : Bool := getIsWindows ()
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def isOSX : Bool := getIsOSX ()
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end Platform
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end System
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