git的存档＆QUOT;输入线过长。 ＆QUOT;错误批处理文件 [英] git archive "The input line is too long. " error in batch file

问题描述

从我设法修改脚本，我发现创建以来增加或变更2之间更改的文件的归档各种来源。批处理脚本如下：

From various sources I managed to modify a script I found to create an archive of the files that were added or changed between 2 changesets. The batch script is as follows:

setlocal enabledelayedexpansion
set output=
for /f "delims=" %%a in ('git diff --name-only %1 %2') do ( set output=!output! "%%a" )
git archive -o export.zip HEAD %output%
endlocal

本已直到今天伟大的工作，并突然我收到以下错误回：

This has worked great until today and all of a sudden I am getting the following error back:

输入线过长。该命令的语法不正确。

The input line is too long. The syntax of the command is incorrect.

我已经证实了这个原因是产量％的％的结果是太长，但不知道是否或如何可以解决此？

I've confirmed that the cause of this is the that result of %output% is too long but not sure if or how I can work around this?

推荐答案

如果你想改变文件导出两次提交，为什么不（上，而不是依靠DOS变量被设置，并成为潜在的太长）做的：

If you wanted to export changed files between two commits, why not (instead on relying on DOS variable being set, and being potentially too long) do a:

git archive --output=file.zip HEAD $(git diff --name-only SHA1 SHA2)

既然是Unix的语法，你需要调用包含在Git中的sh.exe的Windows（正如我在提什么是的Git的Bash的确切含义是什么？」）

href=\"http://stackoverflow.com/users/194884/pronotion\"> OP ProNotion 建议<一的in该评论：

The OP ProNotion proposes in the comments:

"C:\Program Files (x86)\Git\bin\sh.exe" --login -i -c "git archive -o export.zip HEAD $(git diff --name-only %1 %2)" 

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