将 SIGINT (Ctrl-C) 发送到在 Eclipse 控制台中运行的程序
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Sending SIGINT (Ctrl-C) to program running in Eclipse Console
提问by vsekhar
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+Cinto the Console also doesn't work.
我在 Eclipse 中设置了一个运行配置，需要向程序发送 SIGINT ( Ctrl+ C)。程序中有在 SIGINT 之后运行的清理代码，因此按下 Eclipse 的“终止”按钮将不起作用（我认为它们会发送 SIGKILL）。在控制台中键入CTRL+C也不起作用。
How do I send SIGINT to a process running inside an Eclipse Console?
如何将 SIGINT 发送到在 Eclipse 控制台内运行的进程？
(FWIW I am running a Twisted daemon and need Twisted to shutdown correctly, which only occurs on SIGINT)
（FWIW 我正在运行一个 Twisted 守护进程，需要 Twisted 才能正确关闭，这仅发生在 SIGINT 上）
回答by jordanm
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.
如果您可以使用 ps 等实用程序确定进程，则可以使用 kill 向其发送 SIGINT。该程序可能是eclipse的子进程。
kill -s INT <pid>
回答by John Smithv1
You can send the command via one line:
您可以通过一行发送命令：
kill -SIGINT $(ps aux | grep ProgrammName | grep -v grep | awk '{print }')
Get the process id and than send the sigint signal
获取进程 id 然后发送 sigint 信号
回答by Jens Piegsa
That still seems to be an open issue: https://bugs.eclipse.org/bugs/show_bug.cgi?id=38016
这似乎仍然是一个悬而未决的问题：https: //bugs.eclipse.org/bugs/show_bug.cgi?id=38016
Just for the sake of completeness: If you came here to find a way to terminate a read line from System.in,
Ctrl+ Zworked for me (on Windows).
只是为了完整起见：如果您来这里是为了找到一种方法来终止从System.in,
Ctrl+Z对我来说有效的读取行（在 Windows 上）。
回答by avish
in some versions, you can do the following.
在某些版本中，您可以执行以下操作。
In the Debug perspective, you can open a view called "Signals" (Window/Show View/Signals" or Left-Bottom Icon).
在 Debug 透视图中，您可以打开一个名为“Signals”的视图（Window/Show View/Signals”或 Left-Bottom Icon）。
You will get a list of all supported signals. Right-click and "Resume with Signal" will give you the result you need.
您将获得所有支持信号的列表。右键单击并“使用信号恢复”将为您提供所需的结果。
