发送SIGINT（Ctrl-C）到在Eclipse控制台中运行的程序 [英] Sending SIGINT (Ctrl-C) to program running in Eclipse Console

问题描述

我已经在Eclipse中设置了运行配置，需要向程序发送SIGINT（Ctrl-C）。在SIGINT之后运行的程序中有清理代码，所以按下Eclipse的终止按钮将不起作用（他们发送SIGKILL我想）。在控制台中键入CTRL-C也不起作用。

如何将SIGINT发送到Eclipse控制台中运行的进程？

（FWIW我正在运行一个Twisted守护进程，需要Twisted才能正确关闭，只发生在SIGINT上）

解决方案

如果您可以使用诸如ps的实用程序来确定进程，则可以使用kill将其发送给SIGINT。该程序可能是eclipse的子进程。

  kill -s INT< pid> 
  

I have setup a run configuration in Eclipse and need to send SIGINT (Ctrl-C) to the program. There is cleanup code in the program that runs after SIGINT, so pressing Eclipse's "Terminate" buttons won't work (they send SIGKILL I think). Typing CTRL-C into the Console also doesn't work.

How do I send SIGINT to a process running inside an Eclipse Console?

(FWIW I am running a Twisted daemon and need Twisted to shutdown correctly, which only occurs on SIGINT)

解决方案

If you can determine the process with a utility such as ps, you can use kill to send it a SIGINT. The program will likely be a child process of eclipse.

kill -s INT <pid>

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