为什么命令"Timeout"超时在批处理文件中突然不工作了吗? [英] Why does the command "Timeout" in a batch file suddenly not work anymore?

问题描述

我是否错过了Windows内部超时"命令的更改?

我有一个很长的批处理文件，现在可以显示程序的版本号.我添加了超时命令，以使CMD窗口保持打开状态几秒钟.所以我的批处理文件现在看起来像这样:

context -version
timeout 7

这工作正常，但是由于某些Windows更新(显然)，CMD窗口将直接关闭，就像超时命令不再起作用一样.当我从CMD窗口启动文件时，出现一条消息:

D:\ CTX> 超时7
尝试超时-帮助"以获取更多信息.

该文件是自创建以来的样子，但是这种行为对我来说是新的.

那么有人可以告诉我我在这里出什么问题吗?

解决方案

我相信您可能已经获得了timeout的其他版本，因为帮助提示--help是\*nixy样式的选项说明符.

在提示下尝试

where /T timeout.*

应在path上列出timeout版本，并可能有助于查找恶意版本.

Did I miss a change of the Windows internal "timeout" command?

I have a batch file for a long time now that shows me the version number of a program. I added the timeout command to keep the CMD window opened for a few seconds. So my batch file now looks like this:

context -version
timeout 7

This worked fine but since some Windows update (obviously), the CMD windows closes directly as if the timeout command doesn't work anymore. When I start the file from a CMD window I get a message:

D:\CTX>timeout 7
Try 'timeout --help' for more information.

The file is as it was since I created it, but the behavior is new to me.

So can anybody tell me what I is going wrong here?

解决方案

I believe you've probably acquired a different version of timeout since the help prompt --help is a \*nixy style option-specifier.

Try, from the prompt

where /T timeout.*

which should list the timeout versions on the path and may assist in locating the rogue version.

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