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Re: RFC: git cat-file --follow-symlinks?

From
Michael Haggerty <mhagger@alum.mit.edu>
Date
Apr 30, 2015, 08:12 UTC
Message-ID
<5541E3D4.7040207@alum.mit.edu>
In-Reply-To
<xmqqfv7i2n81.fsf@gitster.dls.corp.google.com>
On 04/30/2015 07:34 AM, Junio C Hamano wrote:
Show 9 quoted lines
> [...]
> But stepping back a bit.
> 
> We have been talking about HEAD^{resolve}:fleem but how did we learn
> that there is a path "fleem" in the tree of HEAD in the first place?
> I would presume that the answer eventually boils down to "somebody
> fed HEAD to 'ls-tree -r'", and then that somebody is an idiot if it
> did not grab the mode bits to learn what kind of blob fleem is, or
> if it did not tell the guy that wants to drive "cat-file --batch".

I think a plausible use case for this feature is to read `$tag^{resolve}:RelNotes`, in which case the reason we know it's there is "because the maintainer told us it is there".

Michael
-- 
Michael Haggerty
mhagger@alum.mit.edu
Previous: Junio C HamanoNext: David Turner
Message 19 of 43 in “RFC: git cat-file --follow-symlinks?”
  1. David TurnerApr 29, 2015
  2. Jonathan NiederApr 29, 2015
  3. David TurnerApr 29, 2015
  4. Junio C HamanoApr 29, 2015
  5. David TurnerApr 29, 2015
  6. Jeff KingApr 29, 2015
  7. Jonathan NiederApr 29, 2015
  8. Jeff KingApr 29, 2015
  9. David TurnerApr 29, 2015
  10. Jeff KingApr 29, 2015
  11. Jeff KingApr 30, 2015
  12. David TurnerApr 30, 2015
  13. Jeff KingApr 30, 2015
  14. Junio C HamanoApr 30, 2015
  15. Jeff KingApr 30, 2015
  16. David TurnerApr 30, 2015
  17. Jeff KingApr 30, 2015
  18. Junio C HamanoApr 30, 2015
  19. Michael HaggertyApr 30, 2015
  20. David TurnerApr 30, 2015
  21. Junio C HamanoApr 30, 2015
  22. David TurnerApr 30, 2015
  23. Jeff KingApr 30, 2015
  24. David TurnerApr 30, 2015
  25. Jeff KingApr 30, 2015
  26. David TurnerApr 30, 2015
  27. Jeff KingApr 30, 2015
  28. David TurnerApr 30, 2015
  29. Andreas SchwabApr 30, 2015
  30. Jeff KingApr 30, 2015
  31. Junio C HamanoApr 30, 2015
  32. David TurnerApr 30, 2015
  33. Junio C HamanoApr 30, 2015
  34. Jeff KingApr 30, 2015
  35. Junio C HamanoApr 30, 2015
  36. David TurnerMay 1, 2015
  37. Jeff KingMay 1, 2015
  38. David TurnerMay 1, 2015
  39. Jeff KingMay 1, 2015
  40. David TurnerMay 1, 2015
  41. Junio C HamanoApr 29, 2015
  42. David TurnerApr 29, 2015
  43. Michael HaggertyApr 30, 2015

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