提交Subversion时可以修改文本文件吗? [英] Can you modify text files when committing to subversion?

问题描述

我要在要提交的文本文件上运行以下脚本:

I want to ran the following script on text files that are being committed:

# Send the commands H and w to ed
# ed will append newline if the file does not end in one
printf "%s\n" H w | ed -s $1

# Strip trailing whitespace
sed -i 's/[ \t]*$//g' $1

# Convert tabs to 4 spaces
sed -i -r "s/\t/    /g" $1

我看到Subversion有一个start-commit和pre-commit钩子，但是我无法遵循有关如何使用上述脚本处理文本文件的文档.

I see subversion has a start-commit and pre-commit hooks but I can't follow the documentation about how I could process the text files with the above script.

推荐答案

您的意思是在提交文本文件之前对其进行更改?您可以(我不确定如何)，但这通常不是一个好主意，因为它不会告诉客户有关更改的信息，因此本地副本在提交时将变为无效.

You mean change the text file before it's committed? You can (I'm not sure how), but it's generally not a good idea, as it doesn't tell the client about the change, so the local copies become void on a commit.

我要做的是阻止提交(非零退出)，并给出一条错误消息，说明为什么您不希望该修订通过.

What I would do is block the commit (non zero exit), and give an error message as to why you don't want that revision to go through.

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