如何在MacOSX中设置线程名 [英] how to set a threadname in MacOSX

问题描述

在Windows中，可以通过此代码设置线程名。然后在调试器中显示线程名。

In Windows, it is possible to set the threadname via this code. The threadname is then shown in debuggers.

在MacOSX中，我看到了几个提示，表明有线程名。我认为类NSThread也有一个name-attribute。我的目标是我可以在我的C ++应用程序中设置线程名，并在Xcode / gdb中查看它。

In MacOSX, I have seen several hints which indicates that there are threadnames. I think the class NSThread also has a name-attribute. My goal is that I can set the threadname in my C++ application and see it in Xcode/gdb.

：

• （对pthread非常好的回答/概述此处）


• 如何在Linux中命名一个线程？

• Can I set the name of a thread in pthreads / linux? (with a very good answer/overview for pthread here)
• How to name a thread in Linux?

推荐答案

我建议如下：

[[NSThread currentThread] setName:@"My thread name"]; // For Cocoa  
pthread_setname_np("My thread name"); // For GDB.

（您需要添加pthread.h）
在XCode 3.2 .3（至少对于iPhone开发）

(You'll need to include pthread.h) Works a treat in XCode 3.2.3 (at least for iPhone development)

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