The t_intern() setup function doesn't operate on a hashmap, so it
ignores its parameters. But we can't drop them since it is passed as a
pointer to setup(), so we have to match the other setup functions. Mark
them to silence -Wunused-parameter.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The reftable code uses a lot of virtual function pointers, but many of
the concrete implementations do not need all of the parameters.
For the most part these are obviously fine to just mark as UNUSED (e.g.,
the empty_iterator functions unsurprisingly do not do anything). Here
are a few cases where I dug a little deeper (but still ended up just
marking them UNUSED):
- the iterator exclude_patterns is best-effort and optional (though it
would be nice to support in the long run as an optimization)
- ignoring the ref_store in many transaction functions is unexpected,
but works because the ref_transaction itself carries enough
information to do what we need.
- ignoring "err" for in some cases (e.g., transaction abort) is OK
because we do not return any errors. It is a little odd for
reftable_be_create_reflog(), though, since we do return errors
there. We should perhaps be creating string error messages at this
layer, but I've punted on that for now.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
These functions were moved to the unit test framework in ba9661b457 (t:
move reftable/record_test.c to the unit testing framework, 2024-07-02)
and b34116a30c (t: move reftable/basics_test.c to the unit testing
framework, 2024-05-29). The declarations in reftable-tests.h are
leftover cruft.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
There are several reftable test "main" functions that don't look at
their argc/argv. They don't technically need to take these parameters,
as they are called individually by cmd__reftable(). But it probably
makes sense to keep them all consistent for now. In the long run these
will probably all get converted to the unit-test framework anyway.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
All of the unit test programs have their own cmd_main() function, but
none of them actually look at the argc/argv that is passed in.
In the long run we may want them to handle options for the test harness.
But we'd probably do that with a shared harness cmd_main(), dispatching
to the individual tests. In the meantime, let's annotate the unused
parameters to avoid triggering -Wunused-parameter.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This is a continuation of 126e3b3d2a (t/helper: mark unused argv/argc
arguments, 2023-03-28) to cover a few new cases:
- test-example-tap was added since that commit
- test-hashmap used to accept the "ignorecase" argument on the command
line. But since most of its logic was moved to a unit-test in
3469a23659 (t: port helper/test-hashmap.c to unit-tests/t-hashmap.c,
2024-08-03), it now ignores its argv entirely.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The dummy fuzz cmd_main() does not look at its argc/argv parameters
(since it should never even be run), but has to match the usual
cmd_main() declaration.
Mark them to silence -Wunused-parameter.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This is an each_ref_fn callback, so it has to match that interface. We
marked most of these in 63e14ee2d6 (refs: mark unused each_ref_fn
parameters, 2022-08-19), but in this case:
- this function was created in 31f898397b (refs: drop unused params
from the reflog iterator callback, 2024-02-21), and most of the
arguments were correctly mark as UNUSED, but "flags" was missed.
- commit e8207717f1 (refs: add referent to each_ref_fn, 2024-08-09)
added a new argument to the each_ref_fn callback. In most callbacks
it added an UNUSED annotation, but it missed one case.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Commit ab6f79d8df (refs: set up ref consistency check infrastructure,
2024-08-08) added virtual functions to the ref store for doing fsck
checks. But the packed and reftable backends do not yet do anything.
Let's annotate them to silence -Wunused-parameter.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This is a continuation of 44ad082968 (update-ref: mark unused parameter
in parser callbacks, 2023-08-29), as we've grown a few more virtual
functions since then.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Commit cea1ff7f1f (imap-send: drop global `imap_server_conf` variable,
2024-06-07) added an imap_server_conf parameter to several functions.
But when compiled with NO_OPENSSL, the ssl_socket_connect() fallback
just returns immediately, so its parameters all need to be annotated to
avoid triggering -Wunused-parameter.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
"git fsck" infrastructure has been taught to also check the sanity
of the ref database, in addition to the object database.
* sj/ref-fsck:
fsck: add ref name check for files backend
files-backend: add unified interface for refs scanning
builtin/refs: add verify subcommand
refs: set up ref consistency check infrastructure
fsck: add refs report function
fsck: add a unified interface for reporting fsck messages
fsck: make "fsck_error" callback generic
fsck: rename objects-related fsck error functions
fsck: rename "skiplist" to "skip_oids"
Perforce tests have been updated.
cf. <na5mwletzpnacietbc7pzqcgb622mvrwgrkjgjosysz3gvjcso@gzxxi7d7icr7>
* ps/p4-tests-updates:
t98xx: mark Perforce tests as memory-leak free
ci: update Perforce version to r23.2
t98xx: fix Perforce tests with p4d r23 and newer
An expensive operation to prepare tracing was done in re-encoding
code path even when the tracing was not requested, which has been
corrected.
* dh/encoding-trace-optim:
convert: return early when not tracing
"git notes add -m '' --allow-empty" and friends that take prepared
data to create notes should not invoke an editor, but it started
doing so since Git 2.42, which has been corrected.
* dd/notes-empty-no-edit-by-default:
notes: do not trigger editor when adding an empty note
"git rebase --help" referred to "offset" (the difference between
the location a change was taken from and the change gets replaced)
incorrectly and called it "fuzz", which has been corrected.
* jc/doc-rebase-fuzz-vs-offset-fix:
doc: difference in location to apply is "offset", not "fuzz"
"git add -p" by users with diff.suppressBlankEmpty set to true
failed to parse the patch that represents an unmodified empty line
with an empty line (not a line with a single space on it), which
has been corrected.
* pw/add-patch-with-suppress-blank-empty:
add-patch: use normalize_marker() when recounting edited hunk
add-patch: handle splitting hunks with diff.suppressBlankEmpty
It has been documented that we avoid "VAR=VAL shell_func" and why.
* jc/doc-one-shot-export-with-shell-func:
CodingGuidelines: document a shell that "fails" "VAR=VAL shell_func"
"git checkout --ours" (no other arguments) complained that the
option is incompatible with branch switching, which is technically
correct, but found confusing by some users. It now says that the
user needs to give pathspec to specify what paths to checkout.
* jc/checkout-no-op-switch-errors:
checkout: special case error messages during noop switching
"git rev-list ... | git diff-tree -p --remerge-diff --stdin" should
behave more or less like "git log -p --remerge-diff" but instead it
crashed, forgetting to prepare a temporary object store needed.
* xx/diff-tree-remerge-diff-fix:
diff-tree: fix crash when used with --remerge-diff
The refs API has been taught to give symref target information to
the users of ref iterators, allowing for-each-ref and friends to
avoid an extra ref_resolve_* API call per a symbolic ref.
* jc/refs-symref-referent:
ref-filter: populate symref from iterator
refs: add referent to each_ref_fn
refs: keep track of unresolved reference value in iterators
Support to specify ref backend for submodules has been enhanced.
* ps/submodule-ref-format:
object: fix leaking packfiles when closing object store
submodule: fix leaking seen submodule names
submodule: fix leaking fetch tasks
builtin/submodule: allow "add" to use different ref storage format
refs: fix ref storage format for submodule ref stores
builtin/clone: propagate ref storage format to submodules
builtin/submodule: allow cloning with different ref storage format
git-submodule.sh: break overly long command lines
Coding style fixes to a test script.
* ag/t7004-modernize:
t7004: make use of write_script
t7004: use single quotes instead of double quotes
t7004: begin the test body on the same line as test_expect_success
t7004: description on the same line as test_expect_success
t7004: do not prepare things outside test_expect_success
t7004: use indented here-doc
t7004: one command per line
t7004: remove space after redirect operators
The code paths to compact multiple reftable files have been updated
to correctly deal with multiple compaction triggering at the same
time.
* ps/reftable-stack-compaction:
reftable/stack: handle locked tables during auto-compaction
reftable/stack: fix corruption on concurrent compaction
reftable/stack: use lock_file when adding table to "tables.list"
reftable/stack: do not die when fsyncing lock file files
reftable/stack: simplify tracking of table locks
reftable/stack: update stats on failed full compaction
reftable/stack: test compaction with already-locked tables
reftable/stack: extract function to setup stack with N tables
reftable/stack: refactor function to gather table sizes
A policy document that describes platform support levels and
expectation on platform stakeholders has been introduced.
* es/doc-platform-support-policy:
Documentation: add platform support policy
An existing test of hashmap API has been rewritten with the
unit-test framework.
* gt/unit-test-hashmap:
t: port helper/test-hashmap.c to unit-tests/t-hashmap.c
A test that fails on an unusually slow machine was found, and made
less likely to cause trouble by lengthening the expiry value it
uses.
* tb/t7704-deflake:
t/t7704-repack-cruft.sh: avoid failures during long-running tests
A test in reftable library has been rewritten using the unit test
framework.
* cp/unit-test-reftable-tree:
t-reftable-tree: improve the test for infix_walk()
t-reftable-tree: add test for non-existent key
t-reftable-tree: split test_tree() into two sub-test functions
t: move reftable/tree_test.c to the unit testing framework
reftable: remove unnecessary curly braces in reftable/tree.c
A flakey test and incorrect calls to strtoX() functions have been
fixed.
* kl/test-fixes:
t6421: fix test to work when repo dir contains d0
set errno=0 before strtoX calls
The patch parser in "git patch-id" has been tightened to avoid
getting confused by lines that look like a patch header in the log
message.
* jc/patch-id:
patch-id: tighten code to detect the patch header
patch-id: rewrite code that detects the beginning of a patch
patch-id: make get_one_patchid() more extensible
patch-id: call flush_current_id() only when needed
t4204: patch-id supports various input format
In the refs subsystem, implicit reliance of the_repository has been
eliminated; the repository associated with the ref store object is
used instead.
* ps/refs-wo-the-repository:
refs/reftable: stop using `the_repository`
refs/packed: stop using `the_repository`
refs/files: stop using `the_repository`
refs/files: stop using `the_repository` in `parse_loose_ref_contents()`
refs: stop using `the_repository`
