The unit test helper function was taught to use backslash +
mnemonic notation for certain control characters like "\t", instead
of octal notation like "\011".
* ps/unit-test-c-escape-names.txt:
test-lib: print escape sequence names
The run_command() API lost its implicit dependencyon the singleton
`the_repository` instance.
* bk/run-command-wo-the-repository:
run-command: wean auto_maintenance() functions off the_repository
run-command: wean start_command() off the_repository
Editorconfig filename patterns were specified incorrectly, making
many source files inside subdirectories unaffected, which has been
corrected.
* ps/editorconfig-unanchor:
editorconfig: fix style not applying to subdirs anymore
A test now uses the symbolic constant $ZERO_OID instead of 40 "0" to
work better with SHA-256 as well as SHA-1.
* ss/t3200-test-zero-oid:
t3200: replace hardcoded null OID with $ZERO_OID
The way combined list-object filter options are parsed has been
revamped.
* dd/list-objects-filter-options-wo-strbuf-split:
list-objects-filter-options: avoid strbuf_split_str()
worktree: do not pass strbuf by value
In-code comment update to record a design decision to allow lazy
computation of patch IDs.
* ty/patch-ids-document-lazy-eval:
patch-ids: document intentional const-casting in patch_id_neq()
Plug a few leaks where mmap'ed memory regions are not unmapped.
* jk/unleak-mmap:
meson: turn on NO_MMAP when building with LSan
Makefile: turn on NO_MMAP when building with LSan
object-file: fix mmap() leak in odb_source_loose_read_object_stream()
pack-revindex: avoid double-loading .rev files
check_connected(): fix leak of pack-index mmap
check_connected(): delay opening new_pack
While discovering a ".git" directory, the code treats any stat()
failure as a sign that a filesystem entity .git does not exist
there, and ignores ".git" that is not a "gitdir" file or a
directory. The code has been tightened to notice and report
filesystem corruption better.
* ty/setup-error-tightening:
setup: improve error diagnosis for invalid .git files
The construct 'test "$(command)" = expectation' loses the exit
status from the command, which has been fixed by breaking up the
statement into pieces.
* fp/t3310-unhide-git-failures:
t3310: avoid hiding failures from rev-parse in command substitutions
"git repo structure" command learns to report maximum values on
various aspects of objects it inspects.
* jt/repo-structure-extrema:
builtin/repo: find tree with most entries
builtin/repo: find commit with most parents
builtin/repo: add OID annotations to table output
builtin/repo: collect largest inflated objects
builtin/repo: add helper for printing keyvalue output
builtin/repo: update stats for each object
Reduce dependence on the global the_hash_algo and the_repository
variables of wt-status code path.
* sp/wt-status-wo-the-repository:
wt-status: use hash_algo from local repository instead of global the_hash_algo
wt-status: replace uses of the_repository with local repository instances
wt-status: pass struct repository through function parameters
The object source API is getting restructured to allow plugging new
backends.
* ps/odb-sources:
odb/source: make `begin_transaction()` function pluggable
odb/source: make `write_alternate()` function pluggable
odb/source: make `read_alternates()` function pluggable
odb/source: make `write_object_stream()` function pluggable
odb/source: make `write_object()` function pluggable
odb/source: make `freshen_object()` function pluggable
odb/source: make `for_each_object()` function pluggable
odb/source: make `read_object_stream()` function pluggable
odb/source: make `read_object_info()` function pluggable
odb/source: make `close()` function pluggable
odb/source: make `reprepare()` function pluggable
odb/source: make `free()` function pluggable
odb/source: introduce source type for robustness
odb: move reparenting logic into respective subsystems
odb: embed base source in the "files" backend
odb: introduce "files" source
odb: split `struct odb_source` into separate header
"git status" learned to show comparison between the current branch
and various other branches listed on status.compareBranches
configuration.
* hn/status-compare-with-push:
status: clarify how status.compareBranches deduplicates
status: add status.compareBranches config for multiple branch comparisons
refactor format_branch_comparison in preparation
"git for-each-repo" started from a secondary worktree did not work
as expected, which has been corrected.
* ds/for-each-repo-w-worktree:
for-each-repo: simplify passing of parameters
for-each-repo: work correctly in a worktree
run-command: extract sanitize_repo_env helper
for-each-repo: test outside of repo context
"git send-email" has learned to be a bit more careful when it
accepts charset to use from the end-user, to avoid 'y' (mistaken
'yes' when expecting a charset like 'UTF-8') and other nonsense.
* sp/send-email-validate-charset:
send-email: validate charset name in 8bit encoding prompt
Move gitlab CI from macOS 14 images that are being deprecated.
* ps/ci-gitlab-prepare-for-macos-14-deprecation:
gitlab-ci: update to macOS 15 images
meson: detect broken iconv that requires ICONV_RESTART_RESET
meson: simplify iconv-emits-BOM check
"git send-email" learns to pass hostname/port to Authen::SASL
module.
* ag/send-email-sasl-with-host-port:
send-email: pass smtp hostname and port to Authen::SASL
A bit of OIDmap API enhancement and cleanup.
* sk/oidmap-clear-with-custom-free-func:
builtin/rev-list: migrate missing_objects cleanup to oidmap_clear_with_free()
oidmap: make entry cleanup explicit in oidmap_clear
The way end-users can add their own "git <cmd>" subcommand by
storing "git-<cmd>" in a directory on their $PATH has not been
documented clearly, which has been corrected.
* os/doc-custom-subcommand-on-path:
doc: add information regarding external commands
The code to maintain mapping between object names in multiple hash
functions is being added, written in Rust.
* bc/sha1-256-interop-02:
object-file-convert: always make sure object ID algo is valid
rust: add a small wrapper around the hashfile code
rust: add a new binary object map format
rust: add functionality to hash an object
rust: add a build.rs script for tests
rust: fix linking binaries with cargo
hash: expose hash context functions to Rust
write-or-die: add an fsync component for the object map
csum-file: define hashwrite's count as a uint32_t
rust: add additional helpers for ObjectID
hash: add a function to look up hash algo structs
rust: add a hash algorithm abstraction
rust: add a ObjectID struct
hash: use uint32_t for object_id algorithm
conversion: don't crash when no destination algo
repository: require Rust support for interoperability
Replace old style 'test -f' with helper
'test_path_is_file', which make debugging
a failing test easier by loudly reporting
what expectation was not met.
Signed-off-by: Pablo Sabater <pabloosabaterr@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The prepare_auto_maintenance() relies on the_repository to read
configurations. Since run_auto_maintenance() calls
prepare_auto_maintenance(), it also implicitly depends the_repository.
Add 'struct repository *' as a parameter to both functions and update
all callers to pass the_repository.
With no global repository dependencies left in this file, remove the
USE_THE_REPOSITORY_VARIABLE macro.
Suggested-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Burak Kaan Karaçay <bkkaracay@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The start_command() relies on the_repository due to the
close_object_store flag in 'struct child_process'. When this flag is
set, start_command() closes the object store associated with
the_repository before spawning a child process.
To eliminate this dependency, replace the 'close_object_store' with the
new 'struct object_database *odb_to_close' field. This allows callers to
specify the object store that needs to be closed.
Suggested-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Burak Kaan Karaçay <bkkaracay@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
CVS initialization runs outside a test_expect_success and when it
fails, the error report isn't good.
Wrap CVS initialization in a skip_all check so when CVS initialization
fails, the error report becomes clearer.
Move the Git repo initialization into its own test_expect_success instead
of being in the same CVS check.
Signed-off-by: Pablo Sabater <pabloosabaterr@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When printing expected/actual characters in failed checks, use
their names (\a, \b, \n, ...) instead of their octal representation,
making it easier to read.
Add tests to test-example-tap.c
Update t0080-unit-test-output.sh to match the desired output
Teach 'print_one_char()' the equivalent name
Signed-off-by: Pablo Sabater <pabloosabaterr@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The submodule_summary_callback() function currently uses a raw malloc()
which could lead to a NULL pointer dereference.
Standardize this by replacing malloc() with xmalloc() for error handling.
To improve maintainability, use sizeof(*temp) instead of the struct name,
and drop the typecast of void pointer assignment.
Signed-off-by: Siddharth Shrimali <r.siddharth.shrimali@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
To support the SHA-256 transition, replace the hardcoded 40-zero string
in 'git branch --merged' with '$ZERO_OID'. The current 40-character
string causes the test to fail prematurely in SHA-256 environments
because Git identifies a "malformed object name" (due to the 40 vs 64
character mismatch) before it even validates the object type.
By using '$ZERO_OID', we ensure the hash length is always correct for
the active algorithm. Additionally, use 'test_grep' to verify the
"must point to a commit" error message, ensuring the test validates
the object type logic rather than just string syntax.
Suggested-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Siddharth Shrimali <r.siddharth.shrimali@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
parse_combine_filter() splits a combine: filter spec at '+' using
strbuf_split_str(), which yields an array of strbufs with the
delimiter left at the end of each non-final piece. The code then
mutates each non-final piece to strip the trailing '+' before parsing.
Allocating an array of strbufs is unnecessary. The function processes
one sub-spec at a time and does not use strbuf editing on the pieces.
The two helpers it calls, has_reserved_character() and
parse_combine_subfilter(), only read the string content of the strbuf
they receive.
Walk the input string directly with strchrnul() to find each '+',
copying each sub-spec into a reusable temporary buffer. The '+'
delimiter is naturally excluded. Empty sub-specs (e.g. from a
trailing '+') are silently skipped for consistency. Change the
helpers to take const char * instead of struct strbuf *.
The test that expected an error on a trailing '+' is removed, since
that behavior was incorrect.
Signed-off-by: Deveshi Dwivedi <deveshigurgaon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
write_worktree_linking_files() takes two struct strbuf parameters by
value, even though it only reads path strings from them.
Passing a strbuf by value is misleading and dangerous. The structure
carries a pointer to its underlying character array; caller and callee
end up sharing that storage. If the callee ever causes the strbuf to
be reallocated, the caller's copy becomes a dangling pointer, which
results in a double-free when the caller does strbuf_release().
The function only needs the string values, not the strbuf machinery.
Switch it to take const char * and update all callers to pass .buf.
Signed-off-by: Deveshi Dwivedi <deveshigurgaon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In 046e1117d5 (templates: add .gitattributes entry for sample hooks,
2026-02-13) we have added another pattern to our EditorConfig that sets
the style for our hook templates. As our templates are located in
"templates/hooks/", we explicitly specify that subdirectory as part of
the globbing pattern.
This change causes files in other subdirectories, like for example
"builtin/add.c", to not be configured properly anymore. This seems to
stem from a subtlety in the EditorConfig specification [1]:
If the glob contains a path separator (a / not inside square
brackets), then the glob is relative to the directory level of the
particular .editorconfig file itself. Otherwise the pattern may also
match at any level below the .editorconfig level.
What's interesting is that the _whole_ expression is considered to be
the glob. So when the expression used is for example "{*.c,foo/*.h}",
then it will be considered a single glob, and because it contains a path
separator we will now anchor "*.c" matches to the same directory as the
".editorconfig" file.
Fix this issue by splitting out the configuration for hook templates
into a separate section. It leads to a tiny bit of duplication, but the
alternative would be something like the following (note the "{,**/}"):
[{{,**/}*.{c,h,sh,bash,perl,pl,pm,txt,adoc},config.mak.*,{,**/}Makefile,templates/hooks/*.sample}]
indent_style = tab
tab_width = 8
This starts to become somewhat hard to read, so the duplication feels
like the better tradeoff.
[1]: https://spec.editorconfig.org/#glob-expressions
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Acked-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Further update to the i18n alias support to avoid regressions.
* jh/alias-i18n-fixes:
doc: fix list continuation in alias.adoc
git, help: fix memory leaks in alias listing
alias: treat empty subsection [alias ""] as plain [alias]
doc: fix list continuation in alias subsection example
"git diff --no-index --find-object=<object-name>" outside a
repository of course wouldn't be able to find the object and died
while parsing the command line, which is made to die in a bit more
user-friendly way.
* mm/diff-no-index-find-object:
diff: fix crash with --find-object outside repository
