Fixed Android support for CInterop.IOControlID

Author: colemancda

Sources/Socket/System/CInterop.swift

@@ -90,9 +90,5 @@ public extension CInterop {
     /// The C  `ifaddrs` type
     typealias InterfaceLinkedList = ifaddrs
 
-    #if os(Android)
-    typealias IOControlID = Int32
-    #else
     typealias IOControlID = CUnsignedLong
-    #endif
 }

Sources/Socket/System/Syscalls.swift

@@ -536,13 +536,13 @@ func _ioctl(_ fd: CInt, _ request: CInterop.IOControlID) -> CInt {
 }
 
 @_silgen_name("android_fcntl")
-func android_fcntl(_ fd: Int32, _ cmd: CInterop.IOControlID) -> Int32
+func android_fcntl(_ fd: Int32, _ cmd: Int32) -> Int32
 
 @_silgen_name("android_fcntl_value")
-func android_fcntl_value(_ fd: Int32, _ cmd: CInterop.IOControlID, _ value: Int32) -> Int32
+func android_fcntl_value(_ fd: Int32, _ cmd: Int32, _ value: Int32) -> Int32
 
 @_silgen_name("android_fcntl_ptr")
-func android_fcntl_ptr(_ fd: Int32, _ cmd: CInterop.IOControlID, _ ptr: UnsafeMutableRawPointer) -> Int32
+func android_fcntl_ptr(_ fd: Int32, _ cmd: Int32, _ ptr: UnsafeMutableRawPointer) -> Int32
 
 @_silgen_name("android_ioctl_value")
 func android_ioctl_value(_ fd: CInt, _ request: CInterop.IOControlID, _ value: CInt) -> CInt