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Victoria Dye 99430aa12c Revert "unpack-trees: improve performance of next_cache_entry" This reverts commit `f2a454e0a5` (unpack-trees: improve performance of next_cache_entry, 2021-11-29). The "hint" value was originally needed to improve performance in 'git reset -- <pathspec>' caused by 'cache_bottom' lagging behind its correct value when using a sparse index. The 'cache_bottom' tracking has since been corrected, removing the need for an additional "pseudo-cache_bottom" tracking variable. Signed-off-by: Victoria Dye <vdye@github.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>		2022-03-17 09:13:21 -07:00
.github	…
Documentation	The twelfth batch	2022-03-16 17:53:09 -07:00
block-sha1	…
builtin	Merge branch 'ab/string-list-count-in-size-t'	2022-03-16 17:53:09 -07:00
ci	…
compat	t/helper/test-chmtime: update mingw to support chmtime on directories	2022-03-01 22:55:07 -08:00
contrib	Merge branch 'ab/make-optim-noop'	2022-03-13 22:56:17 +00:00
ewah	…
git-gui	…
gitk-git	…
gitweb	…
mergetools	…
negotiator	…
perl	…
po	…
ppc	…
refs	refs/files-backend: optimize reading of symbolic refs	2022-03-01 10:13:46 -08:00
reftable	…
sha1collisiondetection@855827c583	…
sha1dc	…
sha256	…
t	unpack-trees: increment cache_bottom for sparse directories	2022-03-17 09:13:21 -07:00
templates	Makefile: add "$(QUIET)" boilerplate to shared.mak	2022-03-03 14:14:55 -08:00
trace2	…
xdiff	…
.cirrus.yml	…
.clang-format	…
.editorconfig	…
.gitattributes	…
.gitignore	…
.gitmodules	…
.mailmap	…
.tsan-suppressions	…
CODE_OF_CONDUCT.md	…
COPYING	…
GIT-VERSION-GEN	…
INSTALL	…
LGPL-2.1	…
Makefile	Merge branch 'jc/stash-drop'	2022-03-16 17:53:08 -07:00
README.md	…
RelNotes	…
SECURITY.md	…
abspath.c	…
aclocal.m4	…
add-interactive.c	…
add-interactive.h	…
add-patch.c	…
advice.c	…
advice.h	…
alias.c	…
alias.h	…
alloc.c	…
alloc.h	…
apply.c	Merge branch 'ab/object-file-api-updates'	2022-03-16 17:53:08 -07:00
apply.h	range-diff: plug memory leak in common invocation	2022-03-04 13:24:19 -08:00
archive-tar.c	…
archive-zip.c	Merge branch 'ab/c99-designated-initializers'	2022-03-06 21:25:32 -08:00
archive.c	…
archive.h	…
attr.c	…
attr.h	…
banned.h	…
base85.c	…
bisect.c	…
bisect.h	…
blame.c	…
blame.h	…
blob.c	…
blob.h	…
bloom.c	…
bloom.h	…
branch.c	…
branch.h	…
builtin.h	…
bulk-checkin.c	…
bulk-checkin.h	…
bundle.c	string-list API: change "nr" and "alloc" to "size_t"	2022-03-07 12:02:04 -08:00
bundle.h	…
cache-tree.c	…
cache-tree.h	…
cache.h	Merge branch 'ab/object-file-api-updates'	2022-03-16 17:53:08 -07:00
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	…
command-list.txt	…
commit-graph.c	Merge branch 'ab/string-list-count-in-size-t'	2022-03-16 17:53:09 -07:00
commit-graph.h	commit-graph: fix memory leak in misused string_list API	2022-03-04 13:24:18 -08:00
commit-reach.c	…
commit-reach.h	…
commit-slab-decl.h	…
commit-slab-impl.h	…
commit-slab.h	…
commit.c	Merge branch 'ab/racy-hooks'	2022-03-16 17:53:09 -07:00
commit.h	hooks: fix an obscure TOCTOU "did we just run a hook?" race	2022-03-07 13:00:53 -08:00
common-main.c	…
config.c	Merge branch 'en/present-despite-skipped'	2022-03-09 13:38:23 -08:00
config.h	…
config.mak.dev	…
config.mak.in	…
config.mak.uname	Makefile: add "$(QUIET)" boilerplate to shared.mak	2022-03-03 14:14:55 -08:00
configure.ac	…
connect.c	…
connect.h	…
connected.c	…
connected.h	…
convert.c	Merge branch 'ab/object-file-api-updates'	2022-03-16 17:53:08 -07:00
convert.h	…
copy.c	…
credential.c	urlmatch.c: add and use a *_release() function	2022-03-04 13:24:18 -08:00
credential.h	…
csum-file.c	…
csum-file.h	…
ctype.c	…
daemon.c	…
date.c	…
date.h	…
decorate.c	…
decorate.h	…
delta-islands.c	…
delta-islands.h	…
delta.h	…
detect-compiler	…
diff-delta.c	…
diff-lib.c	…
diff-merges.c	…
diff-merges.h	…
diff-no-index.c	…
diff.c	Merge branch 'ab/plug-random-leaks'	2022-03-13 22:56:18 +00:00
diff.h	…
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 'vd/sparse-read-tree'	2022-03-16 17:53:08 -07:00
dir.h	…
editor.c	…
entry.c	…
entry.h	…
environment.c	repo_read_index: add config to expect files outside sparse patterns	2022-03-01 23:37:48 -08:00
environment.h	…
exec-cmd.c	…
exec-cmd.h	…
fetch-negotiator.c	…
fetch-negotiator.h	…
fetch-pack.c	…
fetch-pack.h	…
fmt-merge-msg.c	…
fmt-merge-msg.h	…
fsck.c	…
fsck.h	…
fsmonitor.c	…
fsmonitor.h	…
fuzz-commit-graph.c	…
fuzz-pack-headers.c	…
fuzz-pack-idx.c	…
generate-cmdlist.sh	…
generate-configlist.sh	…
generate-hooklist.sh	…
gettext.c	…
gettext.h	…
git-add--interactive.perl	…
git-archimport.perl	…
git-bisect.sh	…
git-compat-util.h	…
git-curl-compat.h	…
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	…
git-sh-i18n.sh	…
git-sh-setup.sh	…
git-submodule.sh	…
git-svn.perl	…
git-web--browse.sh	…
git.c	…
git.rc	…
gpg-interface.c	Merge branch 'fs/gpgsm-update'	2022-03-13 22:56:17 +00:00
gpg-interface.h	…
graph.c	…
graph.h	…
grep.c	…
grep.h	…
hash-lookup.c	…
hash-lookup.h	…
hash.h	…
hashmap.c	…
hashmap.h	…
help.c	…
help.h	…
hex.c	…
hook.c	hooks: fix an obscure TOCTOU "did we just run a hook?" race	2022-03-07 13:00:53 -08:00
hook.h	hooks: fix an obscure TOCTOU "did we just run a hook?" race	2022-03-07 13:00:53 -08:00
http-backend.c	…
http-fetch.c	…
http-push.c	…
http-walker.c	…
http.c	…
http.h	…
ident.c	…
imap-send.c	…
iterator.h	…
json-writer.c	…
json-writer.h	…
khash.h	…
kwset.c	…
kwset.h	…
levenshtein.c	…
levenshtein.h	…
line-log.c	…
line-log.h	…
line-range.c	…
line-range.h	…
linear-assignment.c	…
linear-assignment.h	…
list-objects-filter-options.c	…
list-objects-filter-options.h	…
list-objects-filter.c	…
list-objects-filter.h	…
list-objects.c	…
list-objects.h	…
list.h	…
ll-merge.c	…
ll-merge.h	…
lockfile.c	…
lockfile.h	…
log-tree.c	Merge branch 'ab/object-file-api-updates'	2022-03-16 17:53:08 -07:00
log-tree.h	…
ls-refs.c	…
ls-refs.h	…
mailinfo.c	…
mailinfo.h	…
mailmap.c	string-list API: change "nr" and "alloc" to "size_t"	2022-03-07 12:02:04 -08:00
mailmap.h	…
match-trees.c	…
mem-pool.c	…
mem-pool.h	…
merge-blobs.c	…
merge-blobs.h	…
merge-ort-wrappers.c	…
merge-ort-wrappers.h	…
merge-ort.c	Merge branch 'ab/string-list-count-in-size-t'	2022-03-16 17:53:09 -07:00
merge-ort.h	…
merge-recursive.c	Merge branch 'ab/object-file-api-updates'	2022-03-16 17:53:08 -07:00
merge-recursive.h	…
merge.c	…
mergesort.c	…
mergesort.h	…
midx.c	…
midx.h	…
name-hash.c	…
notes-cache.c	…
notes-cache.h	…
notes-merge.c	…
notes-merge.h	…
notes-utils.c	…
notes-utils.h	…
notes.c	…
notes.h	…
object-file.c	Merge branch 'ab/object-file-api-updates'	2022-03-16 17:53:08 -07:00
object-name.c	…
object-store.h	…
object.c	…
object.h	reflog: libify delete reflog function and helpers	2022-03-02 15:24:47 -08:00
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	…
pack-bitmap.h	…
pack-check.c	…
pack-objects.c	…
pack-objects.h	…
pack-revindex.c	…
pack-revindex.h	…
pack-write.c	…
pack.h	…
packfile.c	…
packfile.h	…
pager.c	…
parallel-checkout.c	…
parallel-checkout.h	…
parse-options-cb.c	…
parse-options.c	…
parse-options.h	…
patch-delta.c	…
patch-ids.c	…
patch-ids.h	…
path.c	…
path.h	repository.c: free the "path cache" in repo_clear()	2022-03-04 13:24:19 -08:00
pathspec.c	…
pathspec.h	…
pkt-line.c	…
pkt-line.h	…
preload-index.c	…
pretty.c	…
pretty.h	…
prio-queue.c	…
prio-queue.h	…
progress.c	…
progress.h	…
promisor-remote.c	…
promisor-remote.h	…
prompt.c	…
prompt.h	…
protocol-caps.c	…
protocol-caps.h	…
protocol.c	…
protocol.h	…
prune-packed.c	…
prune-packed.h	…
quote.c	…
quote.h	…
range-diff.c	range-diff: plug memory leak in read_patches()	2022-03-04 13:24:19 -08:00
range-diff.h	…
reachable.c	…
reachable.h	…
read-cache.c	Merge branch 'ab/object-file-api-updates'	2022-03-16 17:53:08 -07:00
rebase-interactive.c	…
rebase-interactive.h	…
rebase.c	…
rebase.h	…
ref-filter.c	…
ref-filter.h	…
reflog-walk.c	…
reflog-walk.h	…
reflog.c	reflog: libify delete reflog function and helpers	2022-03-02 15:24:47 -08:00
reflog.h	reflog: libify delete reflog function and helpers	2022-03-02 15:24:47 -08:00
refs.c	Merge branch 'ps/fetch-mirror-optim'	2022-03-16 17:53:07 -07:00
refs.h	Merge branch 'ps/fetch-atomic'	2022-03-13 22:56:16 +00:00
refspec.c	…
refspec.h	…
remote-curl.c	remote-curl.c: free memory in cmd_main()	2022-03-04 13:24:18 -08:00
remote.c	remote: read symbolic refs via `refs_read_symbolic_ref()`	2022-03-01 10:13:46 -08:00
remote.h	…
replace-object.c	…
replace-object.h	…
repo-settings.c	…
repository.c	Merge branch 'ab/plug-random-leaks'	2022-03-13 22:56:18 +00:00
repository.h	repository.c: free the "path cache" in repo_clear()	2022-03-04 13:24:19 -08:00
rerere.c	…
rerere.h	…
reset.c	…
reset.h	…
resolve-undo.c	…
resolve-undo.h	…
revision.c	…
revision.h	…
run-command.c	…
run-command.h	…
send-pack.c	…
send-pack.h	…
sequencer.c	hooks: fix an obscure TOCTOU "did we just run a hook?" race	2022-03-07 13:00:53 -08:00
sequencer.h	…
serve.c	…
serve.h	…
server-info.c	…
setup.c	…
sh-i18n--envsubst.c	…
sha1dc_git.c	…
sha1dc_git.h	…
shallow.c	…
shallow.h	…
shared.mak	Makefiles: add and use wildcard "mkdir -p" template	2022-03-03 14:14:55 -08:00
shell.c	…
shortlog.h	…
sideband.c	…
sideband.h	…
sigchain.c	…
sigchain.h	…
simple-ipc.h	…
sparse-index.c	Merge branch 'en/present-despite-skipped'	2022-03-09 13:38:23 -08:00
sparse-index.h	…
split-index.c	…
split-index.h	…
stable-qsort.c	…
strbuf.c	gettext API users: don't explicitly cast ngettext()'s "n"	2022-03-07 11:57:52 -08:00
strbuf.h	…
streaming.c	…
streaming.h	…
string-list.c	…
string-list.h	string-list API: change "nr" and "alloc" to "size_t"	2022-03-07 12:02:04 -08:00
strmap.c	…
strmap.h	…
strvec.c	…
strvec.h	…
sub-process.c	…
sub-process.h	…
submodule-config.c	…
submodule-config.h	…
submodule.c	…
submodule.h	…
symlinks.c	…
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	…
transport-internal.h	…
transport.c	transport: stop needlessly copying bundle header references	2022-03-04 13:24:18 -08:00
transport.h	…
tree-diff.c	…
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	Revert "unpack-trees: improve performance of next_cache_entry"	2022-03-17 09:13:21 -07:00
unpack-trees.h	…
upload-pack.c	upload-pack: look up "want" lines via commit-graph	2022-03-01 10:13:45 -08:00
upload-pack.h	…
url.c	…
url.h	…
urlmatch.c	urlmatch.c: add and use a *_release() function	2022-03-04 13:24:18 -08:00
urlmatch.h	urlmatch.c: add and use a *_release() function	2022-03-04 13:24:18 -08:00
usage.c	…
userdiff.c	…
userdiff.h	…
utf8.c	…
utf8.h	…
varint.c	…
varint.h	…
version.c	…
version.h	…
versioncmp.c	…
walker.c	…
walker.h	…
wildmatch.c	…
wildmatch.h	…
worktree.c	…
worktree.h	…
wrap-for-bin.sh	…
wrapper.c	…
write-or-die.c	…
ws.c	…
wt-status.c	Merge branch 'ab/string-list-count-in-size-t'	2022-03-16 17:53:09 -07:00
wt-status.h	…
xdiff-interface.c	…
xdiff-interface.h	…
zlib.c	…

README.md

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.txt to get started, then see Documentation/giteveryday.txt for a useful minimum set of commands, and Documentation/git-<commandname>.txt 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.txt (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 with just "subscribe git" in the body to majordomo@vger.kernel.org (not the Git list). The mailing list archives are available at https://lore.kernel.org/git/, http://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