Mark unused parameters as UNUSED to squelch -Wunused warnings.
* jk/mark-unused-parameters:
t-hashmap: stop calling setup() for t_intern() test
scalar: mark unused parameters in dummy function
daemon: mark unused parameters in non-posix fallbacks
setup: mark unused parameter in config callback
test-mergesort: mark unused parameters in trivial callback
t-hashmap: mark unused parameters in callback function
reftable: mark unused parameters in virtual functions
reftable: drop obsolete test function declarations
reftable: ignore unused argc/argv in test functions
unit-tests: ignore unused argc/argv
t/helper: mark more unused argv/argc arguments
oss-fuzz: mark unused argv/argc argument
refs: mark unused parameters in do_for_each_reflog_helper()
refs: mark unused parameters in ref_store fsck callbacks
update-ref: mark more unused parameters in parser callbacks
imap-send: mark unused parameter in ssl_socket_connect() fallback
Drop unused parameters from functions.
* jk/drop-unused-parameters:
diff-lib: drop unused index argument from get_stat_data()
ref-filter: drop unused parameters from email_atom_option_parser()
pack-bitmap: drop unused parameters from select_pseudo_merges()
pack-bitmap: load writer config from repository parameter
refs: drop some unused parameters from create_symref_lock()
We created a useless pseudo-merge reachability bitmap that is about
0 commits, and attempted to include commits that are not in packs,
which made no sense. These bugs have been corrected.
* tb/pseudo-merge-bitmap-fixes:
pseudo-merge.c: ensure pseudo-merge groups are closed
pseudo-merge.c: do not generate empty pseudo-merge commits
t/t5333-pseudo-merge-bitmaps.sh: demonstrate empty pseudo-merge groups
pack-bitmap-write.c: select pseudo-merges even for small bitmaps
pack-bitmap: drop redundant args from `bitmap_writer_finish()`
pack-bitmap: drop redundant args from `bitmap_writer_build()`
pack-bitmap: drop redundant args from `bitmap_writer_build_type_index()`
pack-bitmap: initialize `bitmap_writer_init()` with packing_data
A tests for "git maintenance" that were broken on Windows have been
corrected.
* ps/maintenance-detach-fix-more:
builtin/maintenance: fix loose objects task emitting pack hash
t7900: exercise detaching via trace2 regions
t7900: fix flaky test due to leaking background job
Maintenance tasks other than "gc" now properly go background when
"git maintenance" runs them.
* ps/maintenance-detach-fix:
run-command: fix detaching when running auto maintenance
builtin/maintenance: add a `--detach` flag
builtin/gc: add a `--detach` flag
builtin/gc: stop processing log file on signal
builtin/gc: fix leaking config values
builtin/gc: refactor to read config into structure
config: fix constness of out parameter for `git_config_get_expiry()`
The default object hash and ref backend format used to be settable
only with explicit command line option to "git init" and
environment variables, but now they can be configured in the user's
global and system wide configuration.
* ps/hash-and-ref-format-from-config:
setup: make ref storage format configurable via config
setup: make object format configurable via config
setup: merge configuration of repository formats
t0001: delete repositories when object format tests finish
t0001: exercise initialization with ref formats more thoroughly
* cp/unit-test-reftable-readwrite:
t-reftable-readwrite: add test for known error
t-reftable-readwrite: use 'for' in place of infinite 'while' loops
t-reftable-readwrite: use free_names() instead of a for loop
t: move reftable/readwrite_test.c to the unit testing framework
Use of API functions that implicitly depend on the_repository
object in the config subsystem has been rewritten to pass a
repository object through the callchain.
* ps/config-wo-the-repository:
config: hide functions using `the_repository` by default
global: prepare for hiding away repo-less config functions
config: don't depend on `the_repository` with branch conditions
config: don't have setters depend on `the_repository`
config: pass repo to functions that rename or copy sections
config: pass repo to `git_die_config()`
config: pass repo to `git_config_get_expiry_in_days()`
config: pass repo to `git_config_get_expiry()`
config: pass repo to `git_config_get_max_percent_split_change()`
config: pass repo to `git_config_get_split_index()`
config: pass repo to `git_config_get_index_threads()`
config: expose `repo_config_clear()`
config: introduce missing setters that take repo as parameter
path: hide functions using `the_repository` by default
path: stop relying on `the_repository` in `worktree_git_path()`
path: stop relying on `the_repository` when reporting garbage
hooks: remove implicit dependency on `the_repository`
editor: do not rely on `the_repository` for interactive edits
path: expose `do_git_common_path()` as `repo_common_pathv()`
path: expose `do_git_path()` as `repo_git_pathv()`
More leak fixes.
* ps/leakfixes-part-4: (22 commits)
builtin/diff: free symmetric diff members
diff: free state populated via options
builtin/log: fix leak when showing converted blob contents
userdiff: fix leaking memory for configured diff drivers
builtin/format-patch: fix various trivial memory leaks
diff: fix leak when parsing invalid ignore regex option
unpack-trees: clear index when not propagating it
sequencer: release todo list on error paths
merge-ort: unconditionally release attributes index
builtin/fast-export: plug leaking tag names
builtin/fast-export: fix leaking diff options
builtin/fast-import: plug trivial memory leaks
builtin/notes: fix leaking `struct notes_tree` when merging notes
builtin/rebase: fix leaking `commit.gpgsign` value
config: fix leaking comment character config
submodule-config: fix leaking name entry when traversing submodules
read-cache: fix leaking hashfile when writing index fails
bulk-checkin: fix leaking state TODO
object-name: fix leaking symlink paths in object context
object-file: fix memory leak when reading corrupted headers
...
"git bundle unbundle" outside a repository triggered a BUG()
unnecessarily, which has been corrected.
* ps/bundle-outside-repo-fix:
bundle: default to SHA1 when reading bundle headers
builtin/bundle: have unbundle check for repo before opening its bundle
"git svn" has been taught about svn:global-ignores property
recent versions of Subversion has.
* ag/git-svn-global-ignores:
git-svn: mention `svn:global-ignores` in help+docs
git-svn: use `svn:global-ignores` to create .gitignore
git-svn: add public property `svn:global-ignores`
The "loose-objects" maintenance tasks executes git-pack-objects(1) to
pack all loose objects into a new packfile. This command ends up
printing the hash of the packfile to stdout though, which clutters the
output of `git maintenance run`.
Fix this issue by disabling stdout of the child process.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In t7900, we exercise the `--detach` logic by checking whether the
command ended up writing anything to its output or not. This supposedly
works because we close stdin, stdout and stderr when daemonizing. But
one, it breaks on platforms where daemonize is a no-op, like Windows.
And second, that git-maintenance(1) outputs anything at all in these
tests is a bug in the first place that we'll fix in a subsequent commit.
Introduce a new trace2 region around the detach which allows us to more
explicitly check whether the detaching logic was executed. This is a
much more direct way to exercise the logic, provides a potentially
useful signal to tracing logs and also works alright on platforms which
do not have the ability to daemonize.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
[jc: dropped a stale in-code comment from a test]
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Sync with Windows+VS build jobs used at CI.
* js/ci-win-vs-build:
ci(win+VS): download the vcpkg artifacts using a dedicated GitHub Action
ci: bump microsoft/setup-msbuild from v1 to v2
Commit f24a9b78a9 (t-hashmap: mark unused parameters in callback
function, 2024-08-17) noted that the t_intern() does not need its
hashmap parameter, but we have to keep it to conform to the function
pointer interface of setup().
But since the only thing setup() does is create and tear down the
hashmap, we can just skip calling setup() entirely for this case, and
drop the unused parameters. This simplifies the code a bit.
Helped-by: Ghanshyam Thakkar <shyamthakkar001@gmail.com>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The Git for Windows project provides a GitHub Action to download and
cache Azure Pipelines artifacts (such as the `vcpkg` artifacts), hiding
gnarly internals, and also providing some robustness against network
glitches. Let's use it.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Unit-test framework has learned a simple control structure to allow
embedding test statements in-line instead of having to create a new
function to contain them.
* rs/unit-tests-test-run:
t-strvec: use if_test
t-reftable-basics: use if_test
t-ctype: use if_test
unit-tests: add if_test
unit-tests: show location of checks outside of tests
t0080: use here-doc test body
One of the recently-added tests in t7900 exercises git-maintanance(1)
with the `--detach` flag, which causes it to perform maintenance in the
background. We do not wait for the backgrounded process to exit though,
which causes the process to leak outside of the test, leading to racy
behaviour.
Fix this by synchronizing with the process via a separate file
descriptor. This is the same workaround as we use in t6500, see the
function `run_and_wait_for_auto_gc ()`.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We have a dummy load_builtin_commands() function to satisfy the linker,
but which we never expect to be called. Mark its parameters to avoid
complaints from -Wunused-parameter.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
If NO_POSIX_GOODIES is set, we compile fallback versions of a few
functions. These don't do anything, so their parameters are unused, but
we must keep them to match the ones on the other side of the #ifdef.
Mark them to quiet -Wunused-parameter.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This is logically a continuation of 783a86c142 (config: mark unused
callback parameters, 2022-08-19), but this case was introduced much
later in 4412a04fe6 (init.templateDir: consider this config setting
protected, 2024-03-29).
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The mode_copy() function does nothing, but since it's used as a function
pointer within "struct mode", it has to conform to the interface. Mark
it to quiet -Wunused-parameter.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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>
The "struct index_state" parameter passed to get_stat_data() has been
unused since we stopped passing it to check_removed() in 6a044a2048
(diff-lib: fix check_removed when fsmonitor is on, 2023-09-11). We can
just drop it, which in turns lets us simplify our callers a bit.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This code was extracted from person_email_atom_parser() in a3d2e83a17
(ref-filter: add mailmap support, 2023-09-25), but the part that was
extracted doesn't care about the atom struct or the error strbuf.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We take the array of indexed_commits (and its length), but there's no
need. The selection is based on ref reachability, not the linearized set
of commits we're packing.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In bitmap_writer_init(), we take a repository parameter but ever look at
it. Most of the initialization here is independent of the repository,
but we do load some config. So let's pass the repo we get down to
load_pseudo_merges_from_config(), which in turn can use repo_config(),
rather than depending on the_repository via git_config().
The outcome is the same, since all callers pass in the_repository
anyway. But it takes us a step closer to getting rid of the global, and
as a bonus it silences an unused parameter warning.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
