Đoàn Trần Công Danh <congdanhqx@xxxxxxxxx> writes:
>> Anyone is welcome to have my sign-off if they pick up any part of this
>> patch.
Likewise.
> This one seems to work with:
>
> make -j9 test GIT_TEST_DEFAULT_HASH=sha256
>
> If noone step up and write this into a patch in some days,
> I'll take this as first step in my series.
>
> Also waiting some days so other people could come up with better idea,
> sed's y seems to be able to work if we don't have the constraint
> on all-0 oid.
y/// would help with the "same length" transformation, but I think
the primary reason why "sed" would not work well in this example is
"locate the things to tranform" part is harder to separate from
"here is how to transform a token" part when written in "sed".
Yes, you could use /pattern/{ s/from/to/; s/from2/to/; ...} but
at least I didn't see an obvious way to simplify the original and
reduce its repetitiveness.
