有没有发挥系统提示音在Mac OS上的方法吗？ [英] Is there a way to play a system beep on Mac OS?

问题描述

有没有使用C ++和X code发挥系统提示音在Mac OS上的方法吗？我知道我需要使用图书馆。是否有跨Mac和Windows平台上工作的图书馆吗？

Is there a way to play a system beep on Mac OS using C++ and Xcode? I understand that I need to use a library. Is there a library that works across both the Mac and Windows platforms?

推荐答案

在跨平台的方式发挥蜂鸣声的std ::法院LT＆;＆LT; \\ 007; 。我一直在试图通过传递一个字符，然后递减，直到7.没有工作，发挥它。明确输出code，虽然没有工作。

The cross platform way to play a beep is std::cout << "\007";. I had been trying to play it by passing in a char and then decrementing until 7. That didn't work. Explicitly outputting the code did work though.

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