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[RFC PATCH 0/2] Bring the_repository into cmd_foo

From
Stefan Beller <sbeller@google.com>
Date
Oct 18, 2018, 18:37 UTC
Message-ID
<20181018183758.81186-1-sbeller@google.com>
In-Reply-To
<CAGZ79kbpXQURMsZY15_k3rJ-dyH0i4qAGDv8umM8Hmx10ZdMMA@mail.gmail.com>
Show 9 quoted lines
> On Wed, Oct 17, 2018 at 5:41 AM Derrick Stolee <stolee@gmail.com> wrote:
>> I had one high-level question: How are we testing that these "arbitrary
>> repository" changes are safe?
> [...]
> Or instead we could accelerate the long term plan of removing a
> hard coded the_repository and have each cmd builtin take an additional
> repository pointer from the init code, such that we'd bring all of Git to
> work on arbitrary repositories. Then the standard test suite should be
> okay, as there is no special case for the_repository any more.
Demo'd in this RFC series for git-merge-base.

The core idea is found in patch 1, and the proof of concept is found in patch 2.

What do you think?

Thanks, Stefan

Stefan Beller (3):
  repository: have get_the_repository() to remove the_repository
    dependency
  builtin/merge-base.c: do not rely on the_repository any more
 builtin/merge-base.c  | 67 ++++++++++++++++++++++++++-----------------
 repository.c          | 10 +++++++
 repository.h          | 13 ++++++++-
 t/t6010-merge-base.sh |  3 +-
-- 
2.19.0
Previous: Stefan BellerNext: Stefan Beller
Message 28 of 46 in “Bring more repository handles into our code base”
  1. 00/19 Bring more repository handles into our code baseStefan Beller, Oct 16, 2018
  2. 01/19 sha1_file: allow read_object to read objects in arbitrary repositoriesStefan Beller, Oct 16, 2018
  3. 02/19 packfile: allow has_packed_and_bad to handle arbitrary repositoriesStefan Beller, Oct 16, 2018
  4. 03/19 object-store: allow read_object_file_extended to read from arbitrary repositoriesStefan Beller, Oct 16, 2018
  5. 04/19 object-store: prepare read_object_file to deal with arbitrary repositoriesStefan Beller, Oct 16, 2018
  6. 05/19 object-store: prepare has_{sha1, object}_file[_with_flags] to handle arbitrary repositoriesStefan Beller, Oct 16, 2018
  7. 06/19 object: parse_object to honor its repository argumentStefan Beller, Oct 16, 2018
  8. 07/19 commit: allow parse_commit* to handle arbitrary repositoriesStefan Beller, Oct 16, 2018
  9. 08/19 commit-reach.c: allow paint_down_to_common to handle arbitrary repositoriesStefan Beller, Oct 16, 2018
  10. 09/19 commit-reach.c: allow merge_bases_many to handle arbitrary repositoriesStefan Beller, Oct 16, 2018
  11. 10/19 commit-reach.c: allow remove_redundant to handle arbitrary repositoriesStefan Beller, Oct 16, 2018
  12. 11/19 commit-reach.c: allow get_merge_bases_many_0 to handle arbitrary repositoriesStefan Beller, Oct 16, 2018
  13. 12/19 commit-reach: prepare get_merge_bases to handle arbitrary repositoriesStefan Beller, Oct 16, 2018
  14. 13/19 commit-reach: prepare in_merge_bases[_many] to handle arbitrary repositoriesStefan Beller, Oct 16, 2018
  15. 14/19 commit: prepare get_commit_buffer to handle arbitrary repositoriesStefan Beller, Oct 16, 2018
  16. 15/19 commit: prepare repo_unuse_commit_buffer to handle arbitrary repositoriesStefan Beller, Oct 16, 2018
  17. 16/19 commit: prepare logmsg_reencode to handle arbitrary repositoriesStefan Beller, Oct 16, 2018
  18. 17/19 pretty: prepare format_commit_message to handle arbitrary repositoriesStefan Beller, Oct 16, 2018
  19. 18/19 submodule: use submodule repos for object lookupStefan Beller, Oct 16, 2018
  20. Jonathan TanOct 19, 2018
  21. SZEDER GáborOct 25, 2018
  22. Derrick StoleeOct 31, 2018
  23. Stefan BellerNov 1, 2018
  24. 19/19 submodule: don't add submodule as odb for pushStefan Beller, Oct 16, 2018
  25. Jonathan TanOct 19, 2018
  26. Derrick StoleeOct 17, 2018
  27. Stefan BellerOct 17, 2018
  28. 0/2 Bring the_repository into cmd_fooStefan Beller, Oct 18, 2018
  29. 1/2 repository: have get_the_repository() to remove the_repository dependencyStefan Beller, Oct 18, 2018
  30. 2/2 builtin/merge-base.c: do not rely on the_repository any moreStefan Beller, Oct 18, 2018
  31. Jonathan TanOct 18, 2018
  32. Stefan BellerOct 18, 2018
  33. Junio C HamanoOct 19, 2018
  34. New semantic patches vs. in-flight topics [was: Re: [PATCH 00/19] Bring more repository handles into our code base]SZEDER Gábor, Oct 22, 2018
  35. Stefan BellerOct 22, 2018
  36. SZEDER GáborOct 25, 2018
  37. Stefan BellerOct 25, 2018
  38. Junio C HamanoOct 22, 2018
  39. Stefan BellerOct 23, 2018
  40. Junio C HamanoOct 23, 2018
  41. Junio C HamanoOct 23, 2018
  42. Carlo ArenasOct 23, 2018
  43. Junio C HamanoOct 23, 2018
  44. Stefan BellerOct 23, 2018
  45. Junio C HamanoOct 24, 2018
  46. Jeff KingOct 25, 2018

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