在 Swift 中将 Int 转换为 UInt32 [英] Convert Int to UInt32 in Swift

问题描述

我正在制作一个 Tcp 客户端，因此使用了 CFStreamCreatePairWithSocketToHost，它期望第二个参数为 UInt32.

Im making a Tcp client and therefore using the CFStreamCreatePairWithSocketToHost which is expecting an UInt32 for the second parameter.

这是我正在尝试做的示例.:

Here is a sample of what I'm trying to do.:

func initNetwork(IP: String, Port: Int) {
    // relevant stuff

    //Convert Port:Int to UInt32 to make this shit work!

    CFStreamCreatePairWithSocketToHost(kCFAllocatorDefault, IP as NSString , Port , &readStream, &writeStream)

    // Irelevant stuff
}

我一直在寻找解决方案有一段时间了，但似乎找不到！

I have been looking around for a solution for some time now, and i can't seem to find one!

推荐答案

你可以轻松搞定:

var x = UInt32(yourInt)

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