swift socket编程怎么弄?请给些代码吧
网上搜索了下,全是objectc的
看到个这个 CFStreamCreatePairWithSocketToHost(<#alloc: CFAllocator!#>, <#host: CFString!#>, <#port: UInt32#>, <#readStream: UnsafeMutablePointer<Unmanaged<CFReadStream>?>#>, <#writeStream: UnsafeMutablePointer<Unmanaged<CFWriteStream>?>#>) 不会弄
请各位大侠教下swift socket怎么弄,接收数据,发送数据