mbox series

[v3,0/7] reftable: stop using Git subsystems

Message ID cover.1731943954.git.ps@pks.im (mailing list archive)
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Series reftable: stop using Git subsystems | expand

Message

Patrick Steinhardt Nov. 18, 2024, 3:33 p.m. UTC
Hi,

this is the third version of my patch series that continues to detangle
the reftable library from the Git codebase.

There is only a single change compared to v2, which is a clarification
that `tmpfile_rename()` also deactivates the underlying tmpfile.

Thanks!

Patrick

Patrick Steinhardt (7):
  reftable/system: move "dir.h" to its only user
  reftable: explicitly handle hash format IDs
  reftable/system: stop depending on "hash.h"
  reftable/stack: stop using `fsync_component()` directly
  reftable/system: provide thin wrapper for tempfile subsystem
  reftable/stack: drop only use of `get_locked_file_path()`
  reftable/system: provide thin wrapper for lockfile subsystem

 Makefile                            |   1 +
 refs/reftable-backend.c             |  19 +++-
 reftable/basics.c                   |  13 ++-
 reftable/basics.h                   |  10 +-
 reftable/merged.c                   |   4 +-
 reftable/merged.h                   |   3 +-
 reftable/reader.c                   |  14 ++-
 reftable/reader.h                   |   4 +-
 reftable/reftable-basics.h          |  13 +++
 reftable/reftable-merged.h          |   4 +-
 reftable/reftable-reader.h          |   2 +-
 reftable/reftable-record.h          |  12 +-
 reftable/reftable-writer.h          |   8 +-
 reftable/stack.c                    | 171 ++++++++++++++--------------
 reftable/system.c                   | 126 ++++++++++++++++++++
 reftable/system.h                   |  89 ++++++++++++++-
 reftable/writer.c                   |  20 +++-
 t/helper/test-reftable.c            |   4 +-
 t/unit-tests/lib-reftable.c         |   5 +-
 t/unit-tests/lib-reftable.h         |   2 +-
 t/unit-tests/t-reftable-block.c     |  41 +++----
 t/unit-tests/t-reftable-merged.c    |  26 ++---
 t/unit-tests/t-reftable-pq.c        |   3 +-
 t/unit-tests/t-reftable-reader.c    |   4 +-
 t/unit-tests/t-reftable-readwrite.c |  41 +++----
 t/unit-tests/t-reftable-record.c    |  59 +++++-----
 t/unit-tests/t-reftable-stack.c     |  37 +++---
 27 files changed, 506 insertions(+), 229 deletions(-)
 create mode 100644 reftable/system.c

Range-diff against v2:
1:  2b7d4e28529 = 1:  2b7d4e28529 reftable/system: move "dir.h" to its only user
2:  38cfe85bf5b = 2:  38cfe85bf5b reftable: explicitly handle hash format IDs
3:  745c1a070dd = 3:  745c1a070dd reftable/system: stop depending on "hash.h"
4:  7782652b975 = 4:  7782652b975 reftable/stack: stop using `fsync_component()` directly
5:  b15daefbc83 ! 5:  430be1045d6 reftable/system: provide thin wrapper for tempfile subsystem
    @@ reftable/system.h: license that can be found in the LICENSE file or at
     +
     +/*
     + * Rename the temporary file to the provided path. The temporary file must be
    -+ * active. Return 0 on success, a reftable error code on error.
    ++ * active. Return 0 on success, a reftable error code on error. Deactivates the
    ++ * temporary file.
     + */
     +int tmpfile_rename(struct reftable_tmpfile *t, const char *path);
      
6:  83949837a29 = 6:  b9ffdc605b9 reftable/stack: drop only use of `get_locked_file_path()`
7:  80fe5bc5e10 = 7:  e1ac1cc2e67 reftable/system: provide thin wrapper for lockfile subsystem

Comments

karthik nayak Nov. 19, 2024, 2:23 p.m. UTC | #1
Patrick Steinhardt <ps@pks.im> writes:

[snip]

> Range-diff against v2:
> 1:  2b7d4e28529 = 1:  2b7d4e28529 reftable/system: move "dir.h" to its only user
> 2:  38cfe85bf5b = 2:  38cfe85bf5b reftable: explicitly handle hash format IDs
> 3:  745c1a070dd = 3:  745c1a070dd reftable/system: stop depending on "hash.h"
> 4:  7782652b975 = 4:  7782652b975 reftable/stack: stop using `fsync_component()` directly
> 5:  b15daefbc83 ! 5:  430be1045d6 reftable/system: provide thin wrapper for tempfile subsystem
>     @@ reftable/system.h: license that can be found in the LICENSE file or at
>      +
>      +/*
>      + * Rename the temporary file to the provided path. The temporary file must be
>     -+ * active. Return 0 on success, a reftable error code on error.
>     ++ * active. Return 0 on success, a reftable error code on error. Deactivates the
>     ++ * temporary file.
>      + */
>      +int tmpfile_rename(struct reftable_tmpfile *t, const char *path);
>
> 6:  83949837a29 = 6:  b9ffdc605b9 reftable/stack: drop only use of `get_locked_file_path()`
> 7:  80fe5bc5e10 = 7:  e1ac1cc2e67 reftable/system: provide thin wrapper for lockfile subsystem

Post my previous review, this range diff looks good. Thanks
- Karthik
Junio C Hamano Nov. 20, 2024, 1:09 a.m. UTC | #2
karthik nayak <karthik.188@gmail.com> writes:

> Patrick Steinhardt <ps@pks.im> writes:
>
> [snip]
>
>> Range-diff against v2:
>> 1:  2b7d4e28529 = 1:  2b7d4e28529 reftable/system: move "dir.h" to its only user
>> 2:  38cfe85bf5b = 2:  38cfe85bf5b reftable: explicitly handle hash format IDs
>> 3:  745c1a070dd = 3:  745c1a070dd reftable/system: stop depending on "hash.h"
>> 4:  7782652b975 = 4:  7782652b975 reftable/stack: stop using `fsync_component()` directly
>> 5:  b15daefbc83 ! 5:  430be1045d6 reftable/system: provide thin wrapper for tempfile subsystem
>>     @@ reftable/system.h: license that can be found in the LICENSE file or at
>>      +
>>      +/*
>>      + * Rename the temporary file to the provided path. The temporary file must be
>>     -+ * active. Return 0 on success, a reftable error code on error.
>>     ++ * active. Return 0 on success, a reftable error code on error. Deactivates the
>>     ++ * temporary file.
>>      + */
>>      +int tmpfile_rename(struct reftable_tmpfile *t, const char *path);
>>
>> 6:  83949837a29 = 6:  b9ffdc605b9 reftable/stack: drop only use of `get_locked_file_path()`
>> 7:  80fe5bc5e10 = 7:  e1ac1cc2e67 reftable/system: provide thin wrapper for lockfile subsystem
>
> Post my previous review, this range diff looks good. Thanks

Thanks, both.  Queued.