Windows 批处理脚本：如果两个文件相同，则执行命令！
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Windows batch script: Perform a command if two files are the same!
提问by Merott
I would have thought this was going to be a very simple task but I have been struggling with it for a couple of days now, and slightly frustrated! I am not very familiar with Windows batch scripts so please if you know the answer, keep it as simple as possible :)
我本以为这将是一项非常简单的任务，但我已经为此苦苦挣扎了几天，而且有点沮丧！我对 Windows 批处理脚本不是很熟悉，所以如果你知道答案，请尽可能简单:)
Basically, I have a Windows Shutdown script (.bat file) in which I would like to know if two text files are the same (i.e. their content is exactly the same), and if so, perform a goto command (e.g. goto line10)
基本上，我有一个 Windows 关机脚本（.bat 文件），我想知道两个文本文件是否相同（即它们的内容完全相同），如果是，则执行 goto 命令（例如 goto line10）
I can't figure out how to do this! Your help is much appreciated!
我无法弄清楚如何做到这一点！非常感谢您的帮助！
采纳答案by schnaader
This script should work:
这个脚本应该可以工作：
fc /b file1 file2 > nul
if errorlevel 1 goto files_differ
[files are the same, do something here]
:files_differ
[files are not the same, do something here]
回答by SystemParadox
Without the goto:
没有转到：
fc /b file1 file2 > nul
if errorlevel 1 (
echo different
) else (
echo same
)
