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Re: [PATCH v3 15/15] ref-filter: introduce objectname_atom_parser()

From
Karthik Nayak <karthik.188@gmail.com>
Date
Jan 6, 2016, 18:27 UTC
Message-ID
<CAOLa=ZQxFTSAfdVf6moRkJYKGDKG35FBUZ+Tg2+d4Ue0biYsuw@mail.gmail.com>
In-Reply-To
<xmqqegdviugx.fsf@gitster.mtv.corp.google.com>
On Wed, Jan 6, 2016 at 3:01 AM, Junio C Hamano <gitster@pobox.com> wrote:
Show 23 quoted lines
> Karthik Nayak <karthik.188@gmail.com> writes:
>
>> @@ -467,15 +482,17 @@ static void *get_obj(const unsigned char *sha1, struct object **obj, unsigned lo
>>  }
>>
>>  static int grab_objectname(const char *name, const unsigned char *sha1,
>> -                         struct atom_value *v)
>> +                        struct atom_value *v, struct used_atom *atom)
>>  {
>> -     if (!strcmp(name, "objectname")) {
>> -             v->s = xstrdup(sha1_to_hex(sha1));
>> -             return 1;
>> -     }
>> -     if (!strcmp(name, "objectname:short")) {
>> -             v->s = xstrdup(find_unique_abbrev(sha1, DEFAULT_ABBREV));
>> -             return 1;
>> +     if (starts_with(name, "objectname")) {
>
> The original used to reject "objectnamefoo", but the updated one is
> more sloppy.  Shouldn't it be doing the same match_atom_name() here?
>
> This comment applies to many remaining strcmp() and starts_with()
> that is reachable from populate_value().

Should we worry about such extensions of atoms? I see that parse_ref_filter_atom() takes care of something like that in the beginning itself

-- 
Regards,
Karthik Nayak
Previous: Junio C HamanoNext: Eric Sunshine
Message 44 of 52 in “ref-filter: use parsing functions”
  1. 00/15 ref-filter: use parsing functionsKarthik Nayak, Jan 5, 2016
  2. 01/15 strbuf: introduce strbuf_split_str_omit_term()Karthik Nayak, Jan 5, 2016
  3. Junio C HamanoJan 5, 2016
  4. Karthik NayakJan 6, 2016
  5. Eric SunshineJan 21, 2016
  6. Karthik NayakJan 25, 2016
  7. 02/15 ref-filter: use strbuf_split_str_omit_term()Karthik Nayak, Jan 5, 2016
  8. 03/15 ref-filter: bump 'used_atom' and related code to the topKarthik Nayak, Jan 5, 2016
  9. 04/15 ref-filter: introduce struct used_atomKarthik Nayak, Jan 5, 2016
  10. Eric SunshineJan 21, 2016
  11. Karthik NayakJan 25, 2016
  12. 05/15 ref-filter: introduce parsing functions for each valid atomKarthik Nayak, Jan 5, 2016
  13. 06/15 ref-fitler: bump match_atom() name to the topKarthik Nayak, Jan 5, 2016
  14. 07/15 ref-filter: skip deref specifier in match_atom_name()Karthik Nayak, Jan 5, 2016
  15. 08/15 ref-filter: introduce color_atom_parser()Karthik Nayak, Jan 5, 2016
  16. Junio C HamanoJan 5, 2016
  17. Karthik NayakJan 6, 2016
  18. Junio C HamanoJan 5, 2016
  19. Karthik NayakJan 6, 2016
  20. 09/15 ref-filter: introduce align_atom_parser()Karthik Nayak, Jan 5, 2016
  21. 10/15 ref-filter: introduce parse_align_position()Karthik Nayak, Jan 5, 2016
  22. Eric SunshineJan 25, 2016
  23. Karthik NayakJan 26, 2016
  24. 11/15 ref-filter: convert variable 'width' to an unsigned intKarthik Nayak, Jan 5, 2016
  25. Junio C HamanoJan 5, 2016
  26. Karthik NayakJan 6, 2016
  27. 12/15 ref-filter: align: introduce long-form syntaxKarthik Nayak, Jan 5, 2016
  28. Eric SunshineJan 25, 2016
  29. Junio C HamanoJan 25, 2016
  30. Karthik NayakJan 26, 2016
  31. Karthik NayakJan 26, 2016
  32. Christian CouderJan 26, 2016
  33. Karthik NayakJan 26, 2016
  34. 13/15 ref-filter: introduce remote_ref_atom_parser()Karthik Nayak, Jan 5, 2016
  35. Eric SunshineJan 26, 2016
  36. Karthik NayakJan 26, 2016
  37. 14/15 ref-filter: introduce contents_atom_parser()Karthik Nayak, Jan 5, 2016
  38. Junio C HamanoJan 5, 2016
  39. Karthik NayakJan 6, 2016
  40. Junio C HamanoJan 7, 2016
  41. Karthik NayakJan 7, 2016
  42. 15/15 ref-filter: introduce objectname_atom_parser()Karthik Nayak, Jan 5, 2016
  43. Junio C HamanoJan 5, 2016
  44. Karthik NayakJan 6, 2016
  45. Eric SunshineJan 6, 2016
  46. Karthik NayakJan 7, 2016
  47. Junio C HamanoJan 7, 2016
  48. Karthik NayakJan 7, 2016
  49. Eric SunshineJan 7, 2016
  50. Karthik NayakJan 7, 2016
  51. Junio C HamanoJan 7, 2016
  52. Karthik NayakJan 9, 2016

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