Re: [PATCH v2 00/25] Move exported packfile funcs to its own file

> Here is the complete patch set. I have only moved the exported functions
> that operate with packfiles and their static helpers - for example,
> static functions like freshen_packed_object() that are used only by
> non-pack-specific functions are not moved.
>
> In the end, 3 functions needed to be made global. They are
> find_pack_entry(), mark_bad_packed_object(), and has_packed_and_bad().
>
> Of the 3, find_pack_entry() is probably legitimately promoted. But I
> think that the latter two functions needing to be accessed from
> sha1_file.c points to a design that could be improved - they are only
> used when packed_object_info() detects corruption, and used for marking
> as bad and printing messages to the user respectively, which
> packed_object_info() should probably do itself. But I have not made this
> change in this patch set.
>
> (Other than the 3 functions above, there are some variables and
> functions that are temporarily made global, but reduced back to static
> when the wide scope is no longer needed.)