需要命令行来区别标签 [英] Need Command line for label difference

问题描述

我想显示指定文件的两个标签之间更改的内容。

I would like to display the content changed between two labels for a file specified.

我使用 cleartool的find命令执行了此操作，但这是一个双向过程：

I did this using find command of cleartool earlier, but this was a two way process:

• 首先使用<$ c确定两个标签之间的元素更改$ c> -version 切换到


• ，然后在 diff 串行开关以显示输出。



• First determine the elements changed between two labels using the -version switch in find
• and then pass the two versions for a file in the diff serial switch to display the output.

我现在需要的是使用单个命令完成相同的操作，其中我将指定文件名和两个标签。

任何帮助将不胜感激。

What I need now is to have the same done using a single command wherein I will specify the filename and the two labels.
Any help will be appreciated.

推荐答案

如果您知道在哪些标签已应用，您可以使用扩展路径名，遵循版本选择器 ：

（请参见关于版本扩展路径）

If you know the branch in which the labels have been applied, you can use the extended pathname, following the rule of version selector:
(See about the version-extended path)

cleartool diff myFile@@/main/myBranch/MY_LABEL1 myFile@@/main/myBranch/MY_LABEL2

---

如果您不知道它们的完整扩展路径名，则首先需要在任何视图（快照或动态）中进行查找，以可视化文件（任何版本）。

---

if you don't know their full extended pathname, you need first a find, in any view (snapshot or dynamic), which visualize the file (at whatever version).

cleartool find myFile -ver "lbtype(MY_LABEL1)
  File@@/main/myBranch/MY_LABEL1

cleartool find myFile -ver "lbtype(MY_LABEL2)
  File@@/main/myBranch/MY_LABEL2

一旦拥有完整的扩展路径名，就可以使用 cleart ool diff 。

Once you have the full extended pathnames, you can use the cleartool diff.

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