我如何在没有初始签出的情况下在CVS中列出文件? [英] How can I list files in CVS without an initial checkout?

问题描述

如何在不进行初始检出的情况下列出CVS文件?

How can I list files CVS without an initial checkout?

在Subversion中，我可以简单地在CVS中执行"svn ls http://svn.svn.com 我可以这样做吗?

In subversion I can simply do "svn ls http://svn.svn.com" in CVS how can I do this?

例如，我有此CVS连接:

For example I've got this CVS connection:

 pserver:[e-mail]:/cvsroot/evocms

如何列出其中的所有文件?

How can I list all files in it?

更新:

我正在这样做:

c:\>set CVSROOT=pserver:[e-mail]:/cvsroot/evocms
c:\>cvs -list ---> doesn't work, prints out the help screen

推荐答案

如果是一次性操作，则无需设置CVSROOT环境变量.只需使用-d自变量指定临时存储库规范.

If it's a one-off operation you don't need to set the CVSROOT environment variable. Just use the -d argument for ad-hoc repository specification.

如果您的CVS/CVSNT版本不太旧(准确地说，您需要CVS 1.12.8或更高版本或CVSNT)，那么就像其他人所说的那样，登录后

If your version of CVS/CVSNT is not too old (to be exact you'd need either CVS 1.12.8 or higher or CVSNT) then, as others have said, after having logged in

cvs ls

应该可以正常工作.

如果您的CVS/CVSNT版本不支持ls命令，则可以尝试

If your version of CVS/CVSNT does not support the ls command then you can try

cvs checkout -c

只会转储预定义的模块的列表.

which will only dump the list of predefined modules.

如果您的CVS/CVSNT版本足够老，则可能会受到以下黑客的攻击(除非在服务器上启用了兼容模式，否则不能与更新版本的CVSNT一起使用):

If your version of CVS/CVSNT is old enough you might get lucky with the following hack (does not work with more recent versions of CVSNT unless compatibility mode has been enabled on the server):

首先将存储库的根检出到某个临时位置，这样我们就有了必要的元数据:

First check out the root of the repository to some temp location , so we have the necessary metadata:

cvs -d[your CVSROOT string] co -l -dTemp .

然后模拟该文件夹的更新(带有目录):

Then simulate an update (with directories) of that folder:

cd Temp
cvs -n up -d

这将发出(几乎)与实际结帐相同的输出，而无需实际从服务器获取文件.

This will emit (almost) the same output as an actual checkout without actually getting the files from the server.

如果您使用Windows，并且使用CVSNT的较新版本作为客户端，则cvs ls实际上会在检测到不支持ls本身的服务器时自动退回到该机制.

If you're on Windows and using a fairly recent version of CVSNT as the client then cvs ls will actually automatically fall back to this mechanism when it detects a server that does not support ls itself.

哦，是的，并且AFAICT不存在cvs -list之类的东西.它甚至不是有效的CVS命令行语法:-list必须是全局参数，而不是命令，因为它直接在cvs之后出现，并且没有指定实际的命令.但是再说一次，所有多字母参数(例如--help)都必须以双破折号开头，例如cvs --version.你们是否都在想cvs list仅仅是cvs ls的别名?

Oh yes, and AFAICT there is no such thing as cvs -list. It's not even valid CVS command line syntax: -list would have to be a global argument rather than a command as it follows directly after the cvs and there is no actual command specified. But then again, all multi-letter arguments (such as --help) would have to start with a double dash, e.g. cvs --version. Were you all maybe thinking of cvs list which would be a mere alias for cvs ls?

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