clearcase 路径是标准路径吗? '@@' 和后面的字符串 [英] Is clearcase path is a standard one -- '@@' and string after that

问题描述

是明文路径语法是通用的.

is the clearcase path syntax is universal one.

my_source.c@@main10.1_bugfixanother_branch

这条路是标准的吗?我在 emacs 中调用了以下内容并且它正在工作.emacs diff 如何理解这条路径.以某种方式 clearcase 通知操作系统如何解释该路径.或者 emacs-diff 知道这个路径语法吗?

is this path is standard one? I invoked the following in emacs and it is working. how does emacs diff understand this path. somehow clearcase informs operating system how to interpret that path. or emacs-diff know of this path syntax?

$ diff my_source.c@@main10.1_bugfixanother_branch my_source.c

推荐答案

这是一个扩展路径.

This is an extended path.

它与动态视图配合使用，可以访问元素的分支和版本.

It is working with dynamic views, which give access to the branches and versions of an element.

请参阅Base ClearCase 路径含义".

在您的情况下，您访问分支 main10.1_bugfixanother_branch 的版本 0.

In your case, you access the version 0 of the branch main10.1_bugfixanother_branch.

另请参阅 IBM 技术说明关于版本扩展路径" 以pathnames_ccase 对于文档:

See also the IBM technote "About the version-extended path" for an example, and pathnames_ccase for the doc:

您可以在相对或完整路径名的末尾添加字符，将其转换为 VOB 扩展的路径名.
指定元素版本的 VOB 扩展路径名是最常用的；它们被称为版本扩展路径名.

You can add characters to the end of a relative or full path name, turning it into a VOB-extended path name.
VOB-extended path names that specify versions of elements are the most commonly used; they are called version-extended path names.

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