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Taylor Blau d278970aef repack: move `pack_kept_objects` to `struct pack_objects_args`
The "pack_kept_objects" variable is defined as static to the repack
builtin, but is inherently related to the pack-objects arguments that
the builtin uses when generating new packs.

Move that field into the "struct pack_objects_args", and shuffle around
where we append the corresponding command-line option when preparing a
pack-objects process. Specifically:

 - `write_cruft_pack()` always wants to pass "--honor-pack-keep", so
   explicitly set the `pack_kept_objects` field to "0" when initializing
   the `write_pack_opts` struct before calling `write_cruft_pack()`.

 - `write_filtered_pack()` no longer needs to handle writing the
   command-line option "--honor-pack-keep" when preparing a pack-objects
   process, since its call to `prepare_pack_objects()` will have already
   taken care of that.

   `write_filtered_pack()` also reads the `pack_kept_objects` field to
   determine whether to write the existing kept packs with a leading "^"
   character, so update that to read through the `po_args` pointer
   instead.

 - `cmd_repack()` also no longer has to write the "--honor-pack-keep"
   flag explicitly, since this is also handled via its call to
   `prepare_pack_objects()`.

Since there is a default value for "pack_kept_objects" that relies on
whether or not we are writing a bitmap (and not writing a MIDX), extract
a default initializer for `struct pack_objects_args` that keeps this
conditional default behavior.

Signed-off-by: Taylor Blau <me@ttaylorr.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2025-10-16 10:08:57 -07:00
.github
Documentation The twelfth batch 2025-09-23 11:53:40 -07:00
bin-wrappers
block-sha1
builtin repack: move `pack_kept_objects` to `struct pack_objects_args` 2025-10-16 10:08:57 -07:00
ci Merge branch 'jc/ci-print-test-failures-fix' 2025-08-01 11:27:12 -07:00
compat Merge branch 'js/mingw-fixes' 2025-08-04 08:10:34 -07:00
compiler-tricks
contrib Merge branch 'cs/subtree-squash-split-fix' 2025-09-23 11:53:40 -07:00
ewah
git-gui Merge branch 'master' of https://github.com/j6t/git-gui 2025-09-10 14:28:23 -07:00
gitk-git Merge branch 'master' of https://github.com/j6t/gitk 2025-09-10 14:27:52 -07:00
gitweb
mergetools
negotiator
oss-fuzz commit-graph: refactor `parse_commit_graph()` to take a repository 2025-08-15 09:34:47 -07:00
perl
po git-gui: sync Makefiles with git.git 2025-09-06 11:59:48 +02:00
refs Merge branch 'jk/no-clobber-dangling-symref-with-fetch' 2025-08-29 09:44:37 -07:00
reftable reftable: don't second-guess errors from flock interface 2025-08-12 07:41:00 -07:00
sha1
sha1collisiondetection@855827c583
sha1dc
sha256
subprojects
t Merge branch 'ps/packfile-store' into tb/incremental-midx-part-3.1 2025-09-29 09:31:08 -07:00
templates
trace2 trace2: do not use strbuf_split*() 2025-08-02 22:44:58 -07:00
xdiff xdiff: optimize xdl_hash_record_verbatim 2025-08-18 08:44:49 -07:00
.cirrus.yml
.clang-format
.editorconfig
.gitattributes
.gitignore Merge branch 'tc/last-modified' 2025-09-08 14:54:35 -07:00
.gitlab-ci.yml Merge branch 'ps/gitlab-ci-disable-windows-monitoring' 2025-09-12 10:41:20 -07:00
.gitmodules
.mailmap mailmap: consolidate multiple addresses into one 2025-09-16 17:55:25 -07:00
.tsan-suppressions
CODE_OF_CONDUCT.md
COPYING
GIT-BUILD-OPTIONS.in
GIT-VERSION-FILE.in
GIT-VERSION-GEN Start 2.52 cycle, the first batch 2025-08-21 13:47:03 -07:00
INSTALL
LGPL-2.1
Makefile builtin/repack.c: remove ref snapshotting from builtin 2025-10-16 10:08:55 -07:00
README.md gitk: add README with usage, build, and contribution details 2025-08-28 19:51:31 +02:00
RelNotes Start 2.52 cycle, the first batch 2025-08-21 13:47:03 -07:00
SECURITY.md
abspath.c
abspath.h
aclocal.m4
add-interactive.c add-interactive: manually fall back color config to color.ui 2025-09-08 14:00:32 -07:00
add-interactive.h add-interactive: respect color.diff for diff coloring 2025-09-08 14:00:32 -07:00
add-patch.c add-interactive: respect color.diff for diff coloring 2025-09-08 14:00:32 -07:00
advice.c
advice.h
alias.c
alias.h
alloc.c alloc: fix dangling pointer in alloc_state cleanup 2025-09-04 15:24:16 -07:00
alloc.h alloc: fix dangling pointer in alloc_state cleanup 2025-09-04 15:24:16 -07:00
apply.c Merge branch 'ps/object-file-wo-the-repository' 2025-08-05 11:53:55 -07:00
apply.h
archive-tar.c
archive-zip.c archive: flush deflate stream until Z_STREAM_END 2025-08-04 13:36:35 -07:00
archive.c
archive.h
attr.c
attr.h
banned.h
base85.c
base85.h
bisect.c
bisect.h
blame.c Merge branch 'ly/changed-paths-traversal' 2025-07-23 15:45:15 -07:00
blame.h
blob.c
blob.h
bloom.c
bloom.h
branch.c config: drop `git_config_get_multivar_gently()` wrapper 2025-07-23 08:15:21 -07:00
branch.h
builtin.h Merge branch 'tc/last-modified' 2025-09-08 14:54:35 -07:00
bulk-checkin.c Merge branch 'ps/packfile-store' into tb/incremental-midx-part-3.1 2025-09-29 09:31:08 -07:00
bulk-checkin.h bulk-checkin: require transaction for index_blob_bulk_checkin() 2025-08-25 09:48:13 -07:00
bundle-uri.c
bundle-uri.h
bundle.c
bundle.h
cache-tree.c bulk-checkin: remove global transaction state 2025-08-25 09:48:13 -07:00
cache-tree.h
cbtree.c
cbtree.h
chdir-notify.c
chdir-notify.h
check-builtins.sh
checkout.c
checkout.h
chunk-format.c
chunk-format.h
color.c
color.h
column.c
column.h
combine-diff.c Merge branch 'tc/diff-tree-max-depth' 2025-08-25 14:22:01 -07:00
command-list.txt Merge branch 'tc/last-modified' 2025-09-08 14:54:35 -07:00
commit-graph.c Merge branch 'tc/last-modified' 2025-09-08 14:54:35 -07:00
commit-graph.h commit-graph: stop passing in redundant repository 2025-08-15 09:34:48 -07:00
commit-reach.c
commit-reach.h
commit-slab-decl.h
commit-slab-impl.h
commit-slab.h
commit.c Merge branch 'ps/remote-rename-fix' 2025-08-21 13:46:58 -07:00
commit.h Merge branch 'lm/add-p-context' 2025-08-04 08:10:33 -07:00
common-exit.c
common-init.c
common-init.h
common-main.c
config.c Merge branch 'pw/3.0-commentchar-auto-deprecation' 2025-09-18 10:07:00 -07:00
config.h Merge branch 'ps/config-wo-the-repository' 2025-08-04 08:10:33 -07:00
config.mak.dev
config.mak.in
config.mak.uname
configure.ac
connect.c Merge branch 'jc/string-list-split' 2025-08-21 13:46:59 -07:00
connect.h
connected.c packfile: refactor `get_all_packs()` to work on packfile store 2025-09-24 11:53:51 -07:00
connected.h
convert.c
convert.h
copy.c
copy.h
credential.c
credential.h
csum-file.c
csum-file.h
ctype.c
daemon.c Merge branch 'ps/config-wo-the-repository' 2025-08-04 08:10:33 -07:00
date.c
date.h
decorate.c
decorate.h
delta-islands.c
delta-islands.h
delta.h
detect-compiler
diagnose.c
diagnose.h
diff-delta.c
diff-lib.c diff: teach tree-diff a max-depth parameter 2025-08-07 15:29:35 -07:00
diff-merges.c
diff-merges.h
diff-no-index.c
diff.c Merge branch 'tc/diff-tree-max-depth' 2025-08-25 14:22:01 -07:00
diff.h Merge branch 'tc/diff-tree-max-depth' 2025-08-25 14:22:01 -07:00
diffcore-break.c
diffcore-delta.c
diffcore-order.c
diffcore-pickaxe.c
diffcore-rename.c
diffcore-rotate.c
diffcore.h
dir-iterator.c
dir-iterator.h
dir.c Merge branch 'tc/diff-tree-max-depth' 2025-08-25 14:22:01 -07:00
dir.h
editor.c
editor.h
entry.c
entry.h
environment.c Merge branch 'pw/3.0-commentchar-auto-deprecation' 2025-09-18 10:07:00 -07:00
environment.h config: warn on core.commentString=auto 2025-08-26 08:52:44 -07:00
exec-cmd.c
exec-cmd.h
fetch-negotiator.c
fetch-negotiator.h
fetch-pack.c packfile: split up responsibilities of `reprepare_packed_git()` 2025-09-24 11:53:50 -07:00
fetch-pack.h
fmt-merge-msg.c Merge branch 'ac/deglobal-fmt-merge-log-config' 2025-08-22 13:13:21 -07:00
fmt-merge-msg.h environment: remove the global variable 'merge_log_config' 2025-08-11 09:16:55 -07:00
for-each-ref.h Merge branch 'ja/doc-lint-sections-and-synopsis' 2025-08-25 14:22:02 -07:00
fsck.c config: move Git config parsing into "environment.c" 2025-07-23 08:15:22 -07:00
fsck.h
fsmonitor--daemon.h
fsmonitor-ipc.c
fsmonitor-ipc.h
fsmonitor-ll.h
fsmonitor-path-utils.h
fsmonitor-settings.c
fsmonitor-settings.h
fsmonitor.c
fsmonitor.h
generate-cmdlist.sh
generate-configlist.sh
generate-hooklist.sh
generate-perl.sh
generate-python.sh
generate-script.sh git-gui: honor TCLTK_PATH in git-gui--askpass 2025-07-31 18:42:54 +02:00
gettext.c
gettext.h
git-archimport.perl
git-compat-util.h Merge branch 'pw/adopt-c99-bool-officially' 2025-07-24 16:03:55 -07:00
git-curl-compat.h curl: add support for curl_global_trace() components 2025-08-27 09:49:43 -07:00
git-cvsexportcommit.perl
git-cvsimport.perl
git-cvsserver.perl
git-difftool--helper.sh
git-filter-branch.sh
git-instaweb.sh
git-merge-octopus.sh
git-merge-one-file.sh
git-merge-resolve.sh
git-mergetool--lib.sh
git-mergetool.sh
git-p4.py
git-quiltimport.sh
git-request-pull.sh
git-send-email.perl send-email: enable copying emails to an IMAP folder without actually sending them 2025-08-12 08:59:36 -07:00
git-sh-i18n.sh
git-sh-setup.sh
git-submodule.sh
git-svn.perl
git-web--browse.sh
git-zlib.c
git-zlib.h
git.c Merge branch 'tc/last-modified' 2025-09-08 14:54:35 -07:00
git.rc.in
gpg-interface.c Merge branch 'ps/config-wo-the-repository' 2025-08-04 08:10:33 -07:00
gpg-interface.h
graph.c
graph.h
grep.c
grep.h
hash-lookup.c
hash-lookup.h
hash.c
hash.h
hashmap.c
hashmap.h
help.c
help.h
hex-ll.c
hex-ll.h
hex.c
hex.h
hook.c
hook.h
http-backend.c packfile: refactor `get_all_packs()` to work on packfile store 2025-09-24 11:53:51 -07:00
http-fetch.c config: move Git config parsing into "environment.c" 2025-07-23 08:15:22 -07:00
http-push.c
http-walker.c
http.c Merge branch 'ps/packfile-store' into tb/incremental-midx-part-3.1 2025-09-29 09:31:08 -07:00
http.h packfile: refactor `install_packed_git()` to work on packfile store 2025-09-24 11:53:50 -07:00
ident.c Merge branch 'ps/reflog-migrate-fixes' 2025-08-21 13:46:57 -07:00
ident.h ident: fix type of string length parameter 2025-08-06 07:36:30 -07:00
imap-send.c Merge branch 'ag/send-email-imap-sent' 2025-09-18 10:07:00 -07:00
iterator.h
json-writer.c
json-writer.h
khash.h
kwset.c
kwset.h
levenshtein.c
levenshtein.h
line-log.c Merge branch 'sg/line-log-boundary-fixes' 2025-09-18 10:07:01 -07:00
line-log.h
line-range.c
line-range.h
linear-assignment.c
linear-assignment.h
list-objects-filter-options.c config: drop `git_config_set()` wrapper 2025-07-23 08:15:21 -07:00
list-objects-filter-options.h
list-objects-filter.c use repo_get_oid_with_flags() 2025-09-10 14:29:49 -07:00
list-objects-filter.h
list-objects.c
list-objects.h
list.h
lockfile.c
lockfile.h
log-tree.c range-diff: add configurable memory limit for cost matrix 2025-08-29 09:46:07 -07:00
log-tree.h
loose.c
loose.h
ls-refs.c
ls-refs.h
mailinfo.c config: move Git config parsing into "environment.c" 2025-07-23 08:15:22 -07:00
mailinfo.h
mailmap.c
mailmap.h
match-trees.c
match-trees.h
mem-pool.c
mem-pool.h
merge-blobs.c
merge-blobs.h
merge-ll.c
merge-ll.h
merge-ort-wrappers.c
merge-ort-wrappers.h
merge-ort.c Merge branch 'en/ort-rename-fixes' 2025-08-21 13:47:02 -07:00
merge-ort.h
merge.c
merge.h
mergesort.h
meson.build builtin/repack.c: remove ref snapshotting from builtin 2025-10-16 10:08:55 -07:00
meson_options.txt
midx-write.c Merge branch 'ds/midx-write-fixes' 2025-09-15 08:52:06 -07:00
midx.c packfile: move `get_multi_pack_index()` into "midx.c" 2025-09-24 11:53:50 -07:00
midx.h packfile: move `get_multi_pack_index()` into "midx.c" 2025-09-24 11:53:50 -07:00
name-hash.c
name-hash.h
notes-cache.c
notes-cache.h
notes-merge.c
notes-merge.h
notes-utils.c
notes-utils.h
notes.c Merge branch 'jc/string-list-split' 2025-08-21 13:46:59 -07:00
notes.h
object-file-convert.c
object-file-convert.h
object-file.c bulk-checkin: require transaction for index_blob_bulk_checkin() 2025-08-25 09:48:13 -07:00
object-file.h
object-name.c Merge branch 'ps/packfile-store' into tb/incremental-midx-part-3.1 2025-09-29 09:31:08 -07:00
object-name.h
object.c alloc: fix dangling pointer in alloc_state cleanup 2025-09-04 15:24:16 -07:00
object.h
odb.c packfile: split up responsibilities of `reprepare_packed_git()` 2025-09-24 11:53:50 -07:00
odb.h Merge branch 'ps/packfile-store' into tb/incremental-midx-part-3.1 2025-09-29 09:31:08 -07:00
oid-array.c
oid-array.h
oidmap.c
oidmap.h
oidset.c
oidset.h
oidtree.c
oidtree.h
pack-bitmap-write.c
pack-bitmap.c packfile: refactor `get_all_packs()` to work on packfile store 2025-09-24 11:53:51 -07:00
pack-bitmap.h
pack-check.c
pack-mtimes.c
pack-mtimes.h
pack-objects.c packfile: refactor `get_all_packs()` to work on packfile store 2025-09-24 11:53:51 -07:00
pack-objects.h
pack-revindex.c midx: compute paths via their source 2025-08-11 09:22:23 -07:00
pack-revindex.h
pack-write.c
pack.h
packfile.c packfile: refactor `get_packed_git_mru()` to work on packfile store 2025-09-24 11:53:51 -07:00
packfile.h packfile: refactor `get_packed_git_mru()` to work on packfile store 2025-09-24 11:53:51 -07:00
pager.c
pager.h
parallel-checkout.c
parallel-checkout.h
parse-options-cb.c
parse-options.c Merge branch 'dk/help-all' 2025-08-25 14:22:00 -07:00
parse-options.h Merge branch 'lm/add-p-context' 2025-08-04 08:10:33 -07:00
parse.c
parse.h
patch-delta.c
patch-ids.c
patch-ids.h
path-walk.c path-walk: create initializer for path lists 2025-08-25 09:01:17 -07:00
path-walk.h
path.c
path.h
pathspec.c string-list: split-then-remove-empty can be done while splitting 2025-08-02 22:34:45 -07:00
pathspec.h
pkt-line.c
pkt-line.h
preload-index.c
preload-index.h
pretty.c
pretty.h
prio-queue.c
prio-queue.h
progress.c progress: pay attention to (customized) delay time 2025-08-25 15:50:17 -07:00
progress.h
promisor-remote.c promisor-remote: use string_list_split() in mark_remotes_as_accepted() 2025-09-08 10:30:56 -07:00
promisor-remote.h
prompt.c interactive: do strip trailing CRLF from input 2025-07-31 14:17:54 -07:00
prompt.h
protocol-caps.c
protocol-caps.h
protocol.c Merge branch 'jc/string-list-split' 2025-08-21 13:46:59 -07:00
protocol.h
prune-packed.c
prune-packed.h
pseudo-merge.c
pseudo-merge.h
quote.c
quote.h
range-diff.c range-diff: add configurable memory limit for cost matrix 2025-08-29 09:46:07 -07:00
range-diff.h range-diff: add configurable memory limit for cost matrix 2025-08-29 09:46:07 -07:00
reachable.c Merge branch 'ps/object-file-wo-the-repository' 2025-08-05 11:53:55 -07:00
reachable.h
read-cache-ll.h
read-cache.c bulk-checkin: remove global transaction state 2025-08-25 09:48:13 -07:00
read-cache.h
rebase-interactive.c
rebase-interactive.h
rebase.c
rebase.h
ref-filter.c Merge branch 'jc/string-list-split' 2025-08-21 13:46:59 -07:00
ref-filter.h
reflog-walk.c refs: pass refname when invoking reflog entry callback 2025-08-06 14:19:30 -07:00
reflog-walk.h
reflog.c Merge branch 'ps/remote-rename-fix' 2025-08-21 13:46:58 -07:00
reflog.h Merge branch 'ps/remote-rename-fix' 2025-08-21 13:46:58 -07:00
refs.c Merge branch 'ps/remote-rename-fix' 2025-08-21 13:46:58 -07:00
refs.h Merge branch 'ps/remote-rename-fix' 2025-08-21 13:46:58 -07:00
refspec.c
refspec.h
remote-curl.c
remote.c Merge branch 'dl/push-missing-object-error' 2025-08-21 13:47:00 -07:00
remote.h
repack-geometry.c repack: move `pack_kept_objects` to `struct pack_objects_args` 2025-10-16 10:08:57 -07:00
repack-midx.c repack: 'write_midx_included_packs' API from the builtin 2025-10-16 10:08:56 -07:00
repack-promisor.c builtin/repack.c: remove "repack_promisor_objects()" from the builtin 2025-10-16 10:08:55 -07:00
repack.c repack: move `pack_kept_objects` to `struct pack_objects_args` 2025-10-16 10:08:57 -07:00
repack.h repack: move `pack_kept_objects` to `struct pack_objects_args` 2025-10-16 10:08:57 -07:00
replace-object.c
replace-object.h
repo-settings.c
repo-settings.h
repository.c Merge branch 'pw/3.0-commentchar-auto-deprecation' 2025-09-18 10:07:00 -07:00
repository.h config: warn on core.commentString=auto 2025-08-26 08:52:44 -07:00
rerere.c config: move Git config parsing into "environment.c" 2025-07-23 08:15:22 -07:00
rerere.h
reset.c
reset.h
resolve-undo.c
resolve-undo.h
revision.c Merge branch 'ly/changed-path-traversal-with-magic-pathspec' 2025-08-21 13:47:02 -07:00
revision.h Merge branch 'jk/revision-no-early-output' 2025-08-01 11:27:11 -07:00
run-command.c
run-command.h
sane-ctype.h
scalar.c config: drop `git_config_get_multivar_gently()` wrapper 2025-07-23 08:15:21 -07:00
send-pack.c
send-pack.h
sequencer.c Merge branch 'js/rebase-i-allow-drop-on-a-merge' 2025-08-21 13:46:57 -07:00
sequencer.h
serve.c
serve.h
server-info.c packfile: refactor `get_all_packs()` to work on packfile store 2025-09-24 11:53:51 -07:00
server-info.h
setup.c Merge branch 'jc/string-list-split' 2025-08-21 13:46:59 -07:00
setup.h
sh-i18n--envsubst.c
sha1dc_git.c
sha1dc_git.h
shallow.c
shallow.h
shared.mak doc: check for absence of multiple terms in each entry of desc list 2025-08-11 14:16:04 -07:00
shell.c
shortlog.h
sideband.c
sideband.h
sigchain.c
sigchain.h
simple-ipc.h
sparse-index.c
sparse-index.h
split-index.c
split-index.h
stable-qsort.c
statinfo.c
statinfo.h
strbuf.c
strbuf.h
streaming.c
streaming.h
string-list.c string-list: optionally omit empty string pieces in string_list_split*() 2025-08-02 22:34:45 -07:00
string-list.h string-list: optionally omit empty string pieces in string_list_split*() 2025-08-02 22:34:45 -07:00
strmap.c
strmap.h
strvec.c
strvec.h
sub-process.c sub-process: do not use strbuf_split*() 2025-08-02 22:44:58 -07:00
sub-process.h
submodule-config.c config: drop `git_config_set_in_file_gently()` wrapper 2025-07-23 08:15:21 -07:00
submodule-config.h
submodule.c config: drop `git_config_set_in_file_gently()` wrapper 2025-07-23 08:15:21 -07:00
submodule.h
symlinks.c
symlinks.h
tag.c
tag.h
tar.h
tempfile.c
tempfile.h
thread-utils.c
thread-utils.h
tmp-objdir.c
tmp-objdir.h
trace.c
trace.h
trace2.c
trace2.h
trailer.c
trailer.h
transport-helper.c packfile: split up responsibilities of `reprepare_packed_git()` 2025-09-24 11:53:50 -07:00
transport-internal.h
transport.c Merge branch 'jc/string-list-split' 2025-08-21 13:46:59 -07:00
transport.h
tree-diff.c diff: teach tree-diff a max-depth parameter 2025-08-07 15:29:35 -07:00
tree-walk.c
tree-walk.h
tree.c
tree.h
unicode-width.h
unimplemented.sh
unix-socket.c
unix-socket.h
unix-stream-server.c
unix-stream-server.h
unpack-trees.c
unpack-trees.h
upload-pack.c Merge branch 'ps/upload-pack-oom-protection' 2025-09-15 08:52:07 -07:00
upload-pack.h
url.c
url.h
urlmatch.c
urlmatch.h
usage.c builtin: also setup gently for --help-all 2025-08-08 11:13:12 -07:00
userdiff.c
userdiff.h
utf8.c
utf8.h
varint.c
varint.h
version-def.h.in
version.c
version.h
versioncmp.c
versioncmp.h
walker.c Merge branch 'rs/pop-recent-commit-with-prio-queue' 2025-07-28 12:02:34 -07:00
walker.h
wildmatch.c
wildmatch.h
worktree.c config: drop `git_config_set_in_file_gently()` wrapper 2025-07-23 08:15:21 -07:00
worktree.h
wrapper.c
wrapper.h
write-or-die.c
write-or-die.h
ws.c
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wt-status.c Merge branch 'jc/strbuf-split' 2025-08-21 13:47:00 -07:00
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xdiff-interface.c config: move Git config parsing into "environment.c" 2025-07-23 08:15:22 -07:00
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README.md

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Git - fast, scalable, distributed revision control system

Git is a fast, scalable, distributed revision control system with an unusually rich command set that provides both high-level operations and full access to internals.

Git is an Open Source project covered by the GNU General Public License version 2 (some parts of it are under different licenses, compatible with the GPLv2). It was originally written by Linus Torvalds with help of a group of hackers around the net.

Please read the file INSTALL for installation instructions.

Many Git online resources are accessible from https://git-scm.com/ including full documentation and Git related tools.

See Documentation/gittutorial.adoc to get started, then see Documentation/giteveryday.adoc for a useful minimum set of commands, and Documentation/git-<commandname>.adoc for documentation of each command. If git has been correctly installed, then the tutorial can also be read with man gittutorial or git help tutorial, and the documentation of each command with man git-<commandname> or git help <commandname>.

CVS users may also want to read Documentation/gitcvs-migration.adoc (man gitcvs-migration or git help cvs-migration if git is installed).

The user discussion and development of Git take place on the Git mailing list -- everyone is welcome to post bug reports, feature requests, comments and patches to git@vger.kernel.org (read Documentation/SubmittingPatches for instructions on patch submission and Documentation/CodingGuidelines).

Those wishing to help with error message, usage and informational message string translations (localization l10) should see po/README.md (a po file is a Portable Object file that holds the translations).

To subscribe to the list, send an email to git+subscribe@vger.kernel.org (see https://subspace.kernel.org/subscribing.html for details). The mailing list archives are available at https://lore.kernel.org/git/, https://marc.info/?l=git and other archival sites.

Issues which are security relevant should be disclosed privately to the Git Security mailing list git-security@googlegroups.com.

The maintainer frequently sends the "What's cooking" reports that list the current status of various development topics to the mailing list. The discussion following them give a good reference for project status, development direction and remaining tasks.

The name "git" was given by Linus Torvalds when he wrote the very first version. He described the tool as "the stupid content tracker" and the name as (depending on your mood):

  • random three-letter combination that is pronounceable, and not actually used by any common UNIX command. The fact that it is a mispronunciation of "get" may or may not be relevant.
  • stupid. contemptible and despicable. simple. Take your pick from the dictionary of slang.
  • "global information tracker": you're in a good mood, and it actually works for you. Angels sing, and a light suddenly fills the room.
  • "goddamn idiotic truckload of sh*t": when it breaks