Some people like Meetanshi has pre-patched version of Magento 1 SUPEEs. How they generate those files?
This is very useful for people (Like me) who are not able to apply patches via SSH from .sh files.
Magento Stack Exchange is a question and answer site for users of the Magento e-Commerce platform. It only takes a minute to sign up.Sign up to join this community
I am not sure How they do but You Or anyone can do it by following way.
applied.patches.listfile, it will give you all the modified file by particular patch like :
Hope above will help!