References to commands-to-be-typed-literally in "git rebase"
documentation mark-up have been corrected.
* ds/git-rebase-doc-markup:
git-rebase.txt: use back-ticks consistently
"git mv A B" in a sparsely populated working tree can be asked to
move a path between directories that are "in cone" (i.e. expected
to be materialized in the working tree) and "out of cone"
(i.e. expected to be hidden). The handling of such cases has been
improved.
* sy/mv-out-of-cone:
mv: add check_dir_in_index() and solve general dir check issue
mv: use flags mode for update_mode
mv: check if <destination> exists in index to handle overwriting
mv: check if out-of-cone file exists in index with SKIP_WORKTREE bit
mv: decouple if/else-if checks using goto
mv: update sparsity after moving from out-of-cone to in-cone
t1092: mv directory from out-of-cone to in-cone
t7002: add tests for moving out-of-cone file/directory
Give _() markings to fatal/warning/usage: labels that are shown in
front of these messages.
* dr/i18n-die-warn-error-usage:
i18n: mark message helpers prefix for translation
Allow large objects read from a packstream to be streamed into a
loose object file straight, without having to keep it in-core as a
whole.
* hx/unpack-streaming:
unpack-objects: use stream_loose_object() to unpack large objects
core doc: modernize core.bigFileThreshold documentation
object-file.c: add "stream_loose_object()" to handle large object
object-file.c: factor out deflate part of write_loose_object()
object-file.c: refactor write_loose_object() to several steps
unpack-objects: low memory footprint for get_data() in dry_run mode
"git push" sometimes perform poorly when reachability bitmaps are
used, even in a repository where other operations are helped by
bitmaps. The push.useBitmaps configuration variable is introduced
to allow disabling use of reachability bitmaps only for "git push".
* zk/push-use-bitmaps:
send-pack.c: add config push.useBitmaps
"git remote show [-n] frotz" now pays attention to negative
pathspecs.
* jk/remote-show-with-negative-refspecs:
remote: handle negative refspecs in git remote show
"git mktree --missing" lazily fetched objects that are missing from
the local object store, which was totally unnecessary for the purpose
of creating the tree object(s) from its input.
* ro/mktree-allow-missing-fix:
mktree: do not check type of remote objects
A new command is introduced that takes two commits and computes a
tree that would be contained in the resulting merge commit, if the
histories leading to these two commits were to be merged, and is
added as a new mode of "git merge-tree" subcommand.
* en/merge-tree:
git-merge-tree.txt: add a section on potentional usage mistakes
merge-tree: add a --allow-unrelated-histories flag
merge-tree: allow `ls-files -u` style info to be NUL terminated
merge-ort: optionally produce machine-readable output
merge-ort: store more specific conflict information
merge-ort: make `path_messages` a strmap to a string_list
merge-ort: store messages in a list, not in a single strbuf
merge-tree: provide easy access to `ls-files -u` style info
merge-tree: provide a list of which files have conflicts
merge-ort: remove command-line-centric submodule message from merge-ort
merge-ort: provide a merge_get_conflicted_files() helper function
merge-tree: support including merge messages in output
merge-ort: split out a separate display_update_messages() function
merge-tree: implement real merges
merge-tree: add option parsing and initial shell for real merge function
merge-tree: move logic for existing merge into new function
merge-tree: rename merge_trees() to trivial_merge_trees()
In a non-bare repository, the behavior of Git when the
core.worktree configuration variable points at a directory that has
a repository as its subdirectory, regressed in Git 2.27 days.
* gg/worktree-from-the-above:
dir: minor refactoring / clean-up
dir: traverse into repository
Fixes for tests when the source directory has unusual characters in
its path, e.g. whitespaces, double-quotes, etc.
* ab/test-quoting-fix:
config tests: fix harmless but broken "rm -r" cleanup
test-lib.sh: fix prepend_var() quoting issue
tests: add missing double quotes to included library paths
Update test style in t/t30[*].sh for uniformity, that's to
keep test title the same line with helper function itself,
and fix some indentions.
Add a new section "recommended style" in t/README to
encourage people to use more modern style in test.
Signed-off-by: Li Linchao <lilinchao@oschina.cn>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Update "git diff/log --raw" format documentation.
* pb/diff-doc-raw-format:
diff-index.txt: update raw output format in examples
diff-format.txt: correct misleading wording
diff-format.txt: dst can be 0* SHA-1 when path is deleted, too
Certain diff options are currently ignored when combined-diff is
shown; mark them as incompatible with the feature.
* rs/combine-diff-with-incompatible-options:
combine-diff: abort if --output is given
combine-diff: abort if --ignore-matching-lines is given
Rewrite of "git add -i" in C that appeared in Git 2.25 didn't
correctly record a removed file to the index, which was fixed.
* js/add-i-delete:
add --interactive: allow `update` to stage deleted files
Originally, moving a <source> directory which is not on-disk due
to its existence outside of sparse-checkout cone, "giv mv" command
errors out with "bad source".
Add a helper check_dir_in_index() function to see if a directory
name exists in the index. Also add a SKIP_WORKTREE_DIR bit to mark
such directories.
Change the checking logic, so that such <source> directory makes
"giv mv" command warns with "advise_on_updating_sparse_paths()"
instead of "bad source"; also user now can supply a "--sparse" flag so
this operation can be carried out successfully.
Helped-by: Victoria Dye <vdye@github.com>
Helped-by: Derrick Stolee <derrickstolee@github.com>
Signed-off-by: Shaoxuan Yuan <shaoxuan.yuan02@gmail.com>
Acked-by: Derrick Stolee <derrickstolee@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Originally, moving a sparse file into cone can result in unwarned
overwrite of existing entry. The expected behavior is that if the
<destination> exists in the entry, user should be prompted to supply
a [-f|--force] to carry out the operation, or the operation should
fail.
Add a check mechanism to do that.
Signed-off-by: Shaoxuan Yuan <shaoxuan.yuan02@gmail.com>
Acked-by: Derrick Stolee <derrickstolee@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Originally, moving a <source> file which is not on-disk but exists in
index as a SKIP_WORKTREE enabled cache entry, "giv mv" command errors
out with "bad source".
Change the checking logic, so that such <source>
file makes "giv mv" command warns with "advise_on_updating_sparse_paths()"
instead of "bad source"; also user now can supply a "--sparse" flag so
this operation can be carried out successfully.
Signed-off-by: Shaoxuan Yuan <shaoxuan.yuan02@gmail.com>
Acked-by: Derrick Stolee <derrickstolee@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Originally, "git mv" a sparse file from out-of-cone to
in-cone does not update the moved file's sparsity (remove its
SKIP_WORKTREE bit). And the corresponding cache entry is, unexpectedly,
not checked out in the working tree.
Update the behavior so that:
1. Moving from out-of-cone to in-cone removes the SKIP_WORKTREE bit from
corresponding cache entry.
2. The moved cache entry is checked out in the working tree to reflect
the updated sparsity.
Helped-by: Victoria Dye <vdye@github.com>
Signed-off-by: Shaoxuan Yuan <shaoxuan.yuan02@gmail.com>
Acked-by: Derrick Stolee <derrickstolee@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add test for "mv: add check_dir_in_index() and solve general dir check
issue" in this series.
This change tests the following:
1. mv <source> as a directory on the sparse index boundary (where it
would be a sparse directory in a sparse index).
2. mv <source> as a directory which is deeper than the boundary (so
the sparse index would expand in the cache_name_pos() method).
These tests can be written now for correctness, but later the first case
can be updated to use the 'ensure_not_expanded' helper in t1092.
Suggested-by: Derrick Stolee <derrickstolee@github.com>
Signed-off-by: Shaoxuan Yuan <shaoxuan.yuan02@gmail.com>
Acked-by: Derrick Stolee <derrickstolee@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add corresponding tests to test following situations:
We do not have sufficient coverage of moving files outside
of a sparse-checkout cone. Create new tests covering this
behavior, keeping in mind that the user can include --sparse
(or not), move a file or directory, and the destination can
already exist in the index (in this case user can use --force
to overwrite existing entry).
Helped-by: Victoria Dye <vdye@github.com>
Helped-by: Derrick Stolee <derrickstolee@github.com>
Signed-off-by: Shaoxuan Yuan <shaoxuan.yuan02@gmail.com>
Acked-by: Derrick Stolee <derrickstolee@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This test had a line reading
! test_file_is_empty actual
which was meant to be
! test_must_be_empty actual
The test worked despite the error, because even though
test_file_is_empty is a non-existent function, the '!' negated the
return value and made it pass. It'd be better to avoid the negation,
so something like
test_file_not_empty actual
would be better, but perhaps it makes even more sense to specify the
number of lines of expected output to make the test a bit tighter.
Reported-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Elijah Newren <newren@palantir.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The "test_when_finished" cleanup phase added in 4179b4897f (config:
allow overriding of global and system configuration, 2021-04-19) has
never worked as intended, firstly the ".config/git" is a directory, so
we'd need the "-r" flag, but more importantly the $HOME variable
wasn't properly quoted.
We'd thus end up trying to remove the "trash" part of "trash
directory", which wouldn't fail with "-f", since "rm -f" won't fail on
non-existing files.
It's possible that this would have caused an actual failure if someone
had a $HOME with a space character in it, such that our "rm -f" would
fail to remove an existing directory, but in practice that probably
never happened.
Let's fix both the quoting issue, and the other issue cleanup issue in
4179b4897f, which is that we were attempting to clean up
~/.config/git, but weren't cleaing up ~/.gitconfig.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Fix a quoting issue in the function introduced in
b9638d7286 (test-lib: make $GIT_BUILD_DIR an absolute path,
2022-02-27), running the test suite where the git checkout was on a
path with e.g. a space in it would fail.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Fix inclusion errors which would occur if the $TEST_DIRECTORY had $IFS
whitespace in it.
See d42bab442d (core.fsyncmethod: tests for batch mode, 2022-04-04)
and a242c150eb (vimdiff: integrate layout tests in the unit tests
framework ('t' folder), 2022-03-30) for the two relevant commits. Both
were first released with v2.37.0-rc0 (and were also part of v2.37.0).
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
While inspecting the 'git rebase' documentation, I noticed that it is
inconsistent with how it uses back-ticks (or other punctuation) for
identifying Git commands, command-line arguments, or values for those
arguments.
Sometimes, an argument (like '--interactive') would appear without any
punctuation, causing the argument to not have any special formatting.
Other times, arguments or 'git rebase' itself would have single-quotes
giving a bold look (in the HTML documentation at least).
By consistently using back-ticks, these types of strings appear in a
monospace font with special highlighting to appear more clearly as text
that exists in a command-line invocation of a Git command.
This rather-large diff is the result of scanning git-rebase.txt and
adding back-ticks as appropriate. Some are adding back-ticks where there
was no punctuation. Others are replacing single quotes.
There are also a few minor cleanups in the process, including those
found by reviewers.
Helped-by: Phillip Wood <phillip.wood123@gmail.com>
Helped-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Derrick Stolee <derrickstolee@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Rewrite of "git add -i" in C that appeared in Git 2.25 didn't
correctly record a removed file to the index, which was fixed.
* js/add-i-delete:
add --interactive: allow `update` to stage deleted files
The size and padding of `struct object_entry` is an important factor in
determining the memory usage of `pack-objects`. For this reason,
3b13a5f263 (pack-objects: reorder members to shrink struct object_entry,
2018-04-14) added a comment containing some information from pahole
indicating the size and padding of that struct.
Unfortunately, this comment hasn't been updated since 9ac3f0e5b3
(pack-objects: fix performance issues on packing large deltas,
2018-07-22), despite the size of this struct changing many times since
that commit.
To see just how often the size of object_entry changes, I skimmed the
first-parent history with this script:
for sha in $(git rev-list --first-parent --reverse 9ac3f0e..)
do
echo -n "$sha "
git checkout -q $sha
make -s pack-objects.o 2>/dev/null
pahole -C object_entry pack-objects.o | sed -n \
-e 's/\/\* size: \([0-9]*\).*/size \1/p' \
-e 's/\/\*.*padding: \([0-9]*\).*/padding \1/p' | xargs
done | uniq -f1
In between each merge, the size of object_entry changes too often to
record every instance here. But the important merges (along with their
corresponding sizes and bit paddings) in chronological order are:
ad635e82d6 (Merge branch 'nd/pack-objects-pack-struct', 2018-05-23) size 80 padding 4
29d9e3e2c4 (Merge branch 'nd/pack-deltify-regression-fix', 2018-08-22) size 80 padding 9
3ebdef2e1b (Merge branch 'jk/pack-delta-reuse-with-bitmap', 2018-09-17) size 80 padding 8
33e4ae9c50 (Merge branch 'bc/sha-256', 2019-01-29) size 96 padding 8
(indicating that the current size of the struct is 96 bytes, with 8
padding bits).
Even though this comment was written in a good spirit, it is updated
infrequently enough that it serves to confuse rather than to encourage
contributors to update the appropriate values when the modify the
definition of object_entry.
For that reason, eliminate the confusion by removing the comment
altogether.
Signed-off-by: Taylor Blau <me@ttaylorr.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The contrib/vscode/init.sh script initializes the .vscode directory with
some helpful metadata so VS Code handles Git code better.
One big issue that VS Code has is detecting the tab width based on file
type. ".txt" files were not covered by this script before, so add them
with the appropriate tab widths. This prevents inserting spaces instead
of tabs and keeps the tab width to eight instead of four or two.
While we are here, remove the "editor.wordWrap" settings. The editor's
word wrap is only cosmetic: it does not actually insert newlines when
your typing goes over the column limit. This can make it appear like you
have properly wrapped code, but it is incorrect. Further, existing code
that is over the column limit is wrapped even if your editor window is
wider than the limit. This can make reading such code more difficult.
Without these lines, VS Code renders the lines accurately, without
"ghost" newlines.
Signed-off-by: Derrick Stolee <derrickstolee@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
"git revert" learns "--reference" option to use more human-readable
reference to the commit it reverts in the message template it
prepares for the user.
source: <xmqq8rqn7buk.fsf_-_@gitster.g>
* jc/revert-show-parent-info:
revert: config documentation fixes
43966ab315 (revert: optionally refer to commit in the "reference"
format, 2022-05-26) added the documentation file config/revert.txt.
Actually include it in config.txt.
Make is used with a bare infinitive after the object; remove the "to".
Signed-off-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Run msgmerge with --no-location to drop file locations to decrease the
size of future patches. Also removed old translations.
Signed-off-by: Peter Krefting <peter@softwolves.pp.se>
