git/odb/source-files.c, branch master

odb: use enum for `odb_write_object` flags

2026-04-01T03:43:13Z

We've got a couple of functions that accept `odb_write_object()` flags, but all of them accept the flags as an `unsigned` integer. In fact, we don't even have an `enum` for the flags field. Introduce this `enum` and adapt functions accordingly according to our coding style. Signed-off-by: Patrick Steinhardt Signed-off-by: Junio C Hamano

odb: introduce generic `odb_find_abbrev_len()`

2026-03-20T20:16:42Z

Introduce a new generic `odb_find_abbrev_len()` function as well as source-specific callback functions. This makes the logic to compute the required prefix length to make a given object unique fully pluggable. Signed-off-by: Patrick Steinhardt Signed-off-by: Junio C Hamano

odb: introduce `struct odb_for_each_object_options`

2026-03-20T20:16:41Z

The `odb_for_each_object()` function only accepts a bitset of flags. In a subsequent commit we'll want to change object iteration to also support iterating over only those objects that have a specific prefix. While we could of course add the prefix to the function signature, or alternatively introduce a new function, both of these options don't really seem to be that sensible. Instead, introduce a new `struct odb_for_each_object_options` that can be passed to a new `odb_for_each_object_ext()` function. Splice through the options structure into the respective object database sources. Signed-off-by: Patrick Steinhardt Signed-off-by: Junio C Hamano

odb/source: introduce generic object counting

2026-03-12T15:38:42Z

Introduce generic object counting on the object database source level with a new backend-specific callback function. Signed-off-by: Patrick Steinhardt Signed-off-by: Junio C Hamano

odb/source: make `begin_transaction()` function pluggable

2026-03-05T19:45:17Z