whitespace: tabs instead of spaces

Author: dgrove-oss

src/swift/Wrapper.swift

@@ -168,112 +168,105 @@ extension DispatchSource : DispatchSourceProcess,
 #endif
 
 public protocol DispatchSourceType {
-#if false // crashes the swift compiler
-  typealias DispatchSourceHandler = @convention(block) () -> Void
+#if false /* FIXME: crashes the swift compiler */
+	typealias DispatchSourceHandler = @convention(block) () -> Void
 
-  func setEventHandler(handler: DispatchSourceHandler?)
+	func setEventHandler(handler: DispatchSourceHandler?)
 
-  func setCancelHandler(handler: DispatchSourceHandler?)
+	func setCancelHandler(handler: DispatchSourceHandler?)
 
-  func setRegistrationHandler(handler: DispatchSourceHandler?)
+	func setRegistrationHandler(handler: DispatchSourceHandler?)
 #endif
-  func cancel()
+	func cancel()
 
-  func resume()
+	func resume()
 
-  func suspend()
+	func suspend()
 
-  var handle: UInt { get }
+	var handle: UInt { get }
 
-  var mask: UInt { get }
+	var mask: UInt { get }
 
-  var data: UInt { get }
+	var data: UInt { get }
 
-  var isCancelled: Bool { get }
+	var isCancelled: Bool { get }
 }
 
 public protocol DispatchSourceUserDataAdd : DispatchSourceType {
-  func mergeData(value: UInt)
+	func mergeData(value: UInt)
 }
 
 public protocol DispatchSourceUserDataOr {
 #if false /*FIXME: clashes with UserDataAdd?? */
-  func mergeData(value: UInt)
+	func mergeData(value: UInt)
 #endif
 }
 
 #if HAVE_MACH
 public protocol DispatchSourceMachSend : DispatchSourceType {
+	public var handle: mach_port_t { get }
 
-  public var handle: mach_port_t { get }
-
-  public var data: DispatchSource.MachSendEvent { get }
-
-  public var mask: DispatchSource.MachSendEvent { get }
+	public var data: DispatchSource.MachSendEvent { get }
 
+	public var mask: DispatchSource.MachSendEvent { get }
 }
 #endif
 
 #if HAVE_MACH
 public protocol DispatchSourceMachReceive : DispatchSourceType {
-  var handle: mach_port_t { get }
+	var handle: mach_port_t { get }
 }
 #endif
 
 #if HAVE_MACH
 public protocol DispatchSourceMemoryPressure : DispatchSourceType {
+	public var data: DispatchSource.MemoryPressureEvent { get }
 
-  public var data: DispatchSource.MemoryPressureEvent { get }
-
-  public var mask: DispatchSource.MemoryPressureEvent { get }
-
+	public var mask: DispatchSource.MemoryPressureEvent { get }
 }
 #endif
 
 #if !os(Linux)
 public protocol DispatchSourceProcess : DispatchSourceType {
-  var handle: pid_t { get }
+	var handle: pid_t { get }
 
-  var data: DispatchSource.ProcessEvent { get }
+	var data: DispatchSource.ProcessEvent { get }
 
-  var mask: DispatchSource.ProcessEvent { get }
+	var mask: DispatchSource.ProcessEvent { get }
 }
 #endif
 
 public protocol DispatchSourceRead : DispatchSourceType {
-
 }
 
 public protocol DispatchSourceSignal : DispatchSourceType {
-
 }
 
 public protocol DispatchSourceTimer : DispatchSourceType {
-  func setTimer(start: DispatchTime, leeway: DispatchTimeInterval)
+	func setTimer(start: DispatchTime, leeway: DispatchTimeInterval)
 
-  func setTimer(walltime start: DispatchWallTime, leeway: DispatchTimeInterval)
+	func setTimer(walltime start: DispatchWallTime, leeway: DispatchTimeInterval)
 
-  func setTimer(start: DispatchTime, interval: DispatchTimeInterval, leeway: DispatchTimeInterval)
+	func setTimer(start: DispatchTime, interval: DispatchTimeInterval, leeway: DispatchTimeInterval)
 
-  func setTimer(start: DispatchTime, interval: Double, leeway: DispatchTimeInterval)
+	func setTimer(start: DispatchTime, interval: Double, leeway: DispatchTimeInterval)
 
-  func setTimer(walltime start: DispatchWallTime, interval: DispatchTimeInterval, leeway: DispatchTimeInterval)
+	func setTimer(walltime start: DispatchWallTime, interval: DispatchTimeInterval, leeway: DispatchTimeInterval)
 
-  func setTimer(walltime start: DispatchWallTime, interval: Double, leeway: DispatchTimeInterval)
+	func setTimer(walltime start: DispatchWallTime, interval: Double, leeway: DispatchTimeInterval)
 }
 
 #if !os(Linux)
 public protocol DispatchSourceFileSystemObject : DispatchSourceType {
-  var handle: Int32 { get }
+	var handle: Int32 { get }
 
-  var data: DispatchSource.FileSystemEvent { get }
+	var data: DispatchSource.FileSystemEvent { get }
 
-  var mask: DispatchSource.FileSystemEvent { get }
+	var mask: DispatchSource.FileSystemEvent { get }
 }
 #endif
 
 public protocol DispatchSourceWrite : DispatchSourceType {
-
 }