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de9a0c8ff0
It is replaced by debugPrint() family of functions, that are called by REPL. There is a regression in printing types that don't conform to Printable, this is tracked by rdar://16898708 Swift SVN r18006
48 lines
1.3 KiB
Swift
48 lines
1.3 KiB
Swift
//===----------------------------------------------------------------------===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2015 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See http://swift.org/LICENSE.txt for license information
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// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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@exported
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import ObjectiveC
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/// The Objective-C BOOL type.
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///
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/// On OS X, the Objective-C BOOL type is a typedef of "signed char". Clang
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/// importer imports it as ObjCBool.
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///
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/// The compiler has special knowledge of this type.
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struct ObjCBool {
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var value : Int8
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init(_ value: Int8) {
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self.value = value
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}
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/// \brief Allow use in a Boolean context.
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func getLogicValue() -> Bool {
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return value != 0
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}
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/// \brief Implicit conversion from C Boolean type to Swift Boolean
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/// type.
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@conversion func __conversion() -> Bool {
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return self.getLogicValue()
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}
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}
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extension Bool {
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/// \brief Implicit conversion from Swift Boolean type to
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/// Objective-C Boolean type.
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@conversion func __conversion() -> ObjCBool {
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return ObjCBool(self ? 1 : 0)
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}
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}
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