批处理文件，将文件名附加到行尾 [英] batch file to append file names to end of lines

问题描述

我有一个文件目录，我需要遍历文件，将每个文件的内容输出到一个新文件，同时将文件名附加到每行的末尾.

I have a directory of files and I need to loop through the files, outputting the content of each file to a new file while appending the filename to the end of each line.

因此，从10个文件的目录中，我想最终得到一个由每个文件的内容组成的文件，但每个文件名都位于每行的末尾，这样我就知道它的原始文件来自哪个文件.

So from a directory of 10 files I want to end up with 1 file made up of the contents of each file but with each filename on the end of each line so i know which file it originaly came from.

我可以在每行末尾添加固定文本，但是我不知道如何使用文件名，也不能更改它以适用于任何文件.我试过使用通配符((％〜dp0 * .csv)，但它说找不到指定的文件.

I can append fixed text to the end of each line but I can't work out how to use the file name and also change it to work for any file. I've tried using a wildcard((%~dp0*.csv) but it says it cant find the file specified.

这是我到目前为止所拥有的:

This is what I have so far:

for /F "delims=" %%j in (%~dp0\6691_706.csv) do echo.%%jAddToEndofLine >> %~dp0\New.txt

任何人都可以帮忙吗?谢谢.

Can anyone help? Thanks.

推荐答案

它失败了，因为FOR/F不允许文件使用通配符，因此它是用于逐行读取文件的.
您应该使用普通" FOR

It fails, as FOR /F doesn't allow wildcards for files, it is intended for reading a file line by line.
You should use the "normal" FOR

for %%A in (%~dp0\*.bat) do (
  echo Processing file '%%A'
  FOR /F "delims=" %%L in (%%A) do (
    echo Line %%L from file %%A >> %~dp0\New.txt
  )
)

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