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41d9c2cc59
The SDK directory is now confusing as the Windows target also has a SDK overlay. In order to make this more uniform, move the SDK directory to Darwin which covers the fact that this covers the XNU family of OSes. The Windows directory contains the SDK overlay for the Windows target.
119 lines
3.5 KiB
Swift
119 lines
3.5 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 - 2017 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 https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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@_exported import os
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@_exported import os.log
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import _SwiftOSOverlayShims
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@available(macOS 10.14, iOS 12.0, watchOS 5.0, tvOS 12.0, *)
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public func os_log(
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_ type: OSLogType,
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dso: UnsafeRawPointer = #dsohandle,
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log: OSLog = .default,
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_ message: StaticString,
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_ args: CVarArg...)
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{
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guard log.isEnabled(type: type) else { return }
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let ra = _swift_os_log_return_address()
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message.withUTF8Buffer { (buf: UnsafeBufferPointer<UInt8>) in
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// Since dladdr is in libc, it is safe to unsafeBitCast
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// the cstring argument type.
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buf.baseAddress!.withMemoryRebound(
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to: CChar.self, capacity: buf.count
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) { str in
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withVaList(args) { valist in
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_swift_os_log(dso, ra, log, type, str, valist)
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}
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}
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}
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}
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@available(macOS 10.12, iOS 10.0, watchOS 3.0, tvOS 10.0, *)
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public func os_log(
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_ message: StaticString,
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dso: UnsafeRawPointer? = #dsohandle,
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log: OSLog = .default,
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type: OSLogType = .default,
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_ args: CVarArg...)
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{
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guard log.isEnabled(type: type) else { return }
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let ra = _swift_os_log_return_address()
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message.withUTF8Buffer { (buf: UnsafeBufferPointer<UInt8>) in
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// Since dladdr is in libc, it is safe to unsafeBitCast
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// the cstring argument type.
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buf.baseAddress!.withMemoryRebound(
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to: CChar.self, capacity: buf.count
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) { str in
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withVaList(args) { valist in
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_swift_os_log(dso, ra, log, type, str, valist)
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}
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}
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}
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}
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extension OSLogType {
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@available(macOS 10.12, iOS 10.0, watchOS 3.0, tvOS 10.0, *)
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public static let `default` = __OS_LOG_TYPE_DEFAULT
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@available(macOS 10.12, iOS 10.0, watchOS 3.0, tvOS 10.0, *)
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public static let info = __OS_LOG_TYPE_INFO
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@available(macOS 10.12, iOS 10.0, watchOS 3.0, tvOS 10.0, *)
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public static let debug = __OS_LOG_TYPE_DEBUG
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@available(macOS 10.12, iOS 10.0, watchOS 3.0, tvOS 10.0, *)
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public static let error = __OS_LOG_TYPE_ERROR
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@available(macOS 10.12, iOS 10.0, watchOS 3.0, tvOS 10.0, *)
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public static let fault = __OS_LOG_TYPE_FAULT
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}
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extension OSLog {
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@available(macOS 10.12, iOS 10.0, watchOS 3.0, tvOS 10.0, *)
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public static let disabled = _swift_os_log_disabled()
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@available(macOS 10.12, iOS 10.0, watchOS 3.0, tvOS 10.0, *)
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public static let `default` = _swift_os_log_default()
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@available(macOS 10.12, iOS 10.0, watchOS 3.0, tvOS 10.0, *)
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public convenience init(subsystem: String, category: String) {
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self.init(__subsystem: subsystem, category: category)
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}
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}
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@available(*, unavailable, renamed: "OSLogType.default")
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public var OS_LOG_TYPE_DEFAULT: OSLogType {
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fatalError()
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}
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@available(*, unavailable, renamed: "OSLogType.info")
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public var OS_LOG_TYPE_INFO: OSLogType {
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fatalError()
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}
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@available(*, unavailable, renamed: "OSLogType.debug")
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public var OS_LOG_TYPE_DEBUG: OSLogType {
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fatalError()
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}
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@available(*, unavailable, renamed: "OSLogType.error")
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public var OS_LOG_TYPE_ERROR: OSLogType {
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fatalError()
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}
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@available(*, unavailable, renamed: "OSLogType.fault")
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public var OS_LOG_TYPE_FAULT: OSLogType {
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fatalError()
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}
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