[PATCH 0/6] reftable: some more portability improvements

[Patrick Steinhardt <ps@pks.im>]

Hi,

this patch series contains the last set of portability improvements
that currently sits in the reftable implementation of libgit2. With
these patches merged lbigit2 is able to fully reuse the reftable library
while only having to provide its own system headers.

I've got a test run with libgit2 at [1], the code in Git is tested at
[2]. Overall we're quite close -- the pull requests to implement the
repository extension and to adjust handling of pseudo-refs have been
merged. Still missing is a couple of test fixes, but once those are
merged the reftable backend itself will be in review.

Thanks!

Patrick

[1]: https://github.com/libgit2/libgit2/pull/7117
[2]: https://gitlab.com/gitlab-org/git/-/merge_requests/535

---
Patrick Steinhardt (6):
      reftable/system: provide `REFTABLE_INLINE()` macro
      reftable/stack: don't call fsync(3p) unless provided
      reftable/fsck: use REFTABLE_UNUSED instead of UNUSED
      reftable/system: add abstraction to retrieve time in milliseconds
      reftable/system: add abstraction to mmap files
      reftable: introduce "reftable-system.h" header

 reftable/basics.h               | 20 ++++++++++----------
 reftable/blocksource.c          | 19 +++++++------------
 reftable/fsck.c                 |  2 +-
 reftable/pq.h                   |  4 ++--
 reftable/record.h               |  4 ++--
 reftable/reftable-basics.h      |  2 +-
 reftable/reftable-block.h       |  3 +--
 reftable/reftable-blocksource.h |  2 +-
 reftable/reftable-error.h       |  2 ++
 reftable/reftable-fsck.h        |  1 +
 reftable/reftable-iterator.h    |  1 +
 reftable/reftable-merged.h      |  1 +
 reftable/reftable-record.h      |  2 +-
 reftable/reftable-stack.h       |  1 +
 reftable/reftable-system.h      |  7 +++++++
 reftable/reftable-table.h       |  1 +
 reftable/reftable-writer.h      |  4 +---
 reftable/stack.c                | 29 +++++------------------------
 reftable/system.c               | 26 ++++++++++++++++++++++++++
 reftable/system.h               | 26 ++++++++++++++++++++++++--
 20 files changed, 96 insertions(+), 61 deletions(-)


---
base-commit: 270e10ad6dda3379ea0da7efd11e4fbf2cd7a325
change-id: 20260330-pks-reftable-portability-fixes-36ebf9f227c2