单个文件的格式补丁
我有一个名为 test_module.c 的文件，它有一些差异，我想将其应用到我的本地工作副本。
我尝试通过执行以下操作从远程创建补丁文件。然而，git 并没有抱怨任何错误。并且也没有创建任何补丁文件。
git format-patch master/dev_branch test/test_module.c
是否可以创建一个我可以应用的单个文件的补丁？
（使用git版本1.7.5.4）
I have a file called test_module.c that has some differences that I want to apply to my local working copy.
I tried to create patch file from the remote by doing the following. However, git didn't complain about any errors. And didn't create any patch file either.
git format-patch master/dev_branch test/test_module.c
It is possible to create a patch of a single file, that I can apply?
(Using git version 1.7.5.4)
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如果您给
git format-patch一个单独的修订版，它将为自该修订版以来的每次提交生成补丁。如果您没有看到该命令的输出，那么我怀疑在origin/master和您当前的HEAD之间该文件没有发生任何更改。作为替代方案，您可以提供一个修订范围（例如origin/master~3..origin/master），其中涵盖对该文件引入的更改。或者，如果您想要生成补丁的更改仅包含在origin/master尖端的单个提交中，则可以使用-1参数，如下所示在：If you give
git format-patcha single revision, it will produce patches for each commit since that revision. If you see no output from that command, then I suspect that there were no changes to that file betweenorigin/masterand your currentHEAD. As an alternative, you can provide a revision range (e.g.origin/master~3..origin/master) which covers the changes introduced to that file. Or, if the changes you want to produce a patch for are just contained in the single commit at the tip oforigin/master, you can use the-1parameter, as in:您可以使用以下语法为单个文件创建补丁：
You can use following syntax for creating patch for single file: