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Git with broken hash generation to generate collisions between object IDs. Don't use this! https://undefinedbehavior.de/posts/commit-vandalism/
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Eric Sunshine 3865a7e36d chainlint.sed: tolerate harmless ";" at end of last line in block 
chainlint.sed flags ";" when used as a command terminator since it
breaks the &&-chain, thus can allow failures to go undetected. However,
when a command terminated by ";" is the last command in the body of a
compound statement, such as `command-2` in:

    if test $# -gt 1
    then
        command-1 &&
        command-2;
    fi

then the ";" is harmless and the exit code from `command-2` is passed
through untouched and becomes the exit code of the compound statement,
as if the ";" was not present. Therefore, tolerate a trailing ";" in
this position rather than complaining about broken &&-chain.

Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-12-13 14:15:29 -08:00
.github Merge branch 'hk/ci-checkwhitespace-commentfix' 2021-12-10 14:35:12 -08:00
block-sha1
builtin Merge branch 'mp/absorb-submodule-git-dir-upon-deinit' 2021-12-10 14:35:15 -08:00
ci Merge branch 'js/ci-no-directional-formatting' 2021-12-10 14:35:06 -08:00
compat Merge branch 'cb/mingw-gmtime-r' 2021-12-10 14:35:15 -08:00
contrib Merge branch 'yn/complete-date-format-options' 2021-12-10 14:35:15 -08:00
Documentation The second batch 2021-12-10 14:35:16 -08:00
ewah
git-gui
gitk-git
gitweb
mergetools mergetools/xxdiff: prevent segfaults from stopping difftool 2021-10-13 11:04:04 -07:00
negotiator
perl
po l10n: pl: 2.34.0 round 3 2021-11-14 15:19:23 +01:00
ppc
refs Merge branch 'hn/create-reflog-simplify' 2021-12-10 14:35:13 -08:00
sha1collisiondetection@855827c583
sha1dc
sha256
t chainlint.sed: tolerate harmless ";" at end of last line in block 2021-12-13 14:15:29 -08:00
templates
trace2 Merge branch 'js/trace2-avoid-recursive-errors' 2021-12-10 14:35:08 -08:00
xdiff
.cirrus.yml
.clang-format
.editorconfig
.gitattributes
.gitignore Merge branch 'js/retire-preserve-merges' 2021-10-18 15:47:56 -07:00
.gitmodules
.mailmap
.travis.yml
.tsan-suppressions
abspath.c
aclocal.m4
add-interactive.c
add-interactive.h
add-patch.c
advice.c Merge branch 'ds/add-rm-with-sparse-index' 2021-10-13 15:15:56 -07:00
advice.h Merge branch 'en/pull-conflicting-options' into maint 2021-10-12 13:51:36 -07:00
alias.c
alias.h
alloc.c
alloc.h
apply.c Merge branch 'jc/trivial-threeway-binary-merge' into maint 2021-10-12 13:51:45 -07:00
apply.h
archive-tar.c
archive-zip.c
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
bundle.h
cache-tree.c Merge branch 'vd/sparse-reset' 2021-12-10 14:35:12 -08:00
cache-tree.h
cache.h Merge branch 'vd/sparse-reset' 2021-12-10 14:35:12 -08:00
cbtree.c
cbtree.h
chdir-notify.c
chdir-notify.h
check-builtins.sh
checkout.c
checkout.h
chunk-format.c
chunk-format.h
CODE_OF_CONDUCT.md
color.c
color.h
column.c
column.h
combine-diff.c
command-list.txt generate-cmdlist.sh: replace "grep' invocation with a shell version 2021-11-05 12:01:13 -07:00
commit-graph.c
commit-graph.h
commit-reach.c
commit-reach.h
commit-slab-decl.h
commit-slab-impl.h
commit-slab.h
commit.c
commit.h
common-main.c
config.c config.c: don't leak memory in handle_path_include() 2021-10-21 16:26:45 -07:00
config.h Merge branch 'ab/retire-git-config-key-is-valid' 2021-10-11 10:21:47 -07:00
config.mak.dev
config.mak.in
config.mak.uname git-sh-setup: remove "sane_grep", it's not needed anymore 2021-10-21 16:17:57 -07:00
configure.ac git-sh-setup: remove "sane_grep", it's not needed anymore 2021-10-21 16:17:57 -07:00
connect.c Merge branch 'ah/connect-parse-feature-v0-fix' into maint 2021-10-12 13:51:49 -07:00
connect.h
connected.c Merge branch 'ps/connectivity-optim' 2021-11-12 15:29:24 -08:00
connected.h
convert.c Merge branch 'mc/clean-smudge-with-llp64' 2021-11-29 15:41:51 -08:00
convert.h
copy.c
COPYING
credential.c
credential.h
csum-file.c
csum-file.h
ctype.c
daemon.c Merge branch 'ab/pkt-line-cleanup' 2021-10-25 16:07:00 -07:00
date.c strbuf_addftime(): handle "%s" manually 2021-11-04 12:38:09 -07:00
decorate.c
decorate.h
delta-islands.c
delta-islands.h
delta.h odb: guard against data loss checking out a huge file 2021-11-03 11:22:27 -07:00
detect-compiler
diff-delta.c
diff-lib.c Merge branch 'dd/diff-files-unmerged-fix' into maint 2021-10-12 13:51:40 -07:00
diff-merges.c
diff-merges.h
diff-no-index.c
diff.c
diff.h
diffcore-break.c
diffcore-delta.c diffcore-delta.c: LLP64 compatibility, upcast unity for left shift 2021-12-01 14:48:10 -08:00
diffcore-order.c
diffcore-pickaxe.c
diffcore-rename.c
diffcore-rotate.c
diffcore.h
dir-iterator.c
dir-iterator.h
dir.c Merge branch 'ds/add-rm-with-sparse-index' into maint 2021-11-23 14:48:11 -08:00
dir.h
editor.c Merge branch 'jc/save-restore-terminal-revert' into maint 2021-11-23 14:48:15 -08:00
entry.c Merge branch 'mc/clean-smudge-with-llp64' 2021-11-29 15:41:51 -08:00
entry.h Merge branch 'mc/clean-smudge-with-llp64' 2021-11-29 15:41:51 -08:00
environment.c Merge branch 'jk/ref-paranoia' 2021-10-11 10:21:47 -07:00
environment.h
exec-cmd.c
exec-cmd.h
fetch-negotiator.c
fetch-negotiator.h
fetch-pack.c Merge branch 'jk/fetch-pack-avoid-sigpipe-to-index-pack' 2021-12-10 14:35:12 -08:00
fetch-pack.h
fmt-merge-msg.c Merge branch 'fs/ssh-signing' 2021-10-25 16:06:58 -07:00
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-cmdlist.sh: don't parse command-list.txt thrice 2021-11-05 12:01:13 -07:00
generate-configlist.sh
generate-hooklist.sh
gettext.c
gettext.h
git-add--interactive.perl add -p: avoid use of undefined $key when ReadKey -> EOF 2021-11-28 15:14:09 -08:00
git-archimport.perl
git-bisect.sh
git-compat-util.h Merge branch 'cb/mingw-gmtime-r' 2021-12-10 14:35:15 -08:00
git-curl-compat.h
git-cvsexportcommit.perl
git-cvsimport.perl
git-cvsserver.perl
git-difftool--helper.sh
git-filter-branch.sh git-sh-setup: remove "sane_grep", it's not needed anymore 2021-10-21 16:17:57 -07:00
git-instaweb.sh git-sh-setup: remove "sane_grep", it's not needed anymore 2021-10-21 16:17:57 -07:00
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 docs: add format-patch options 2021-10-28 09:06:15 -07:00
git-sh-i18n.sh git-sh-i18n: remove unused eval_ngettext() 2021-10-21 16:04:29 -07:00
git-sh-setup.sh Merge branch 'ab/sh-retire-helper-functions' 2021-11-29 15:41:50 -08:00
git-submodule.sh
git-svn.perl
GIT-VERSION-GEN Git 2.34.1 2021-11-24 10:55:13 -08:00
git-web--browse.sh
git.c Merge branch 'js/retire-preserve-merges' 2021-10-18 15:47:56 -07:00
git.rc
gpg-interface.c Merge branch 'jx/message-fixes' 2021-11-03 13:32:28 -07:00
gpg-interface.h
graph.c
graph.h
grep.c Revert "grep/pcre2: fix an edge case concerning ascii patterns and UTF-8 data" 2021-11-19 09:10:27 -08:00
grep.h Merge branch 'hm/paint-hits-in-log-grep' 2021-11-01 13:48:08 -07:00
hash-lookup.c
hash-lookup.h
hash.h
hashmap.c
hashmap.h
help.c
help.h
hex.c
hook.c
hook.h
http-backend.c http-backend: remove a duplicated code branch 2021-10-25 08:56:01 -07:00
http-fetch.c http-fetch: redact url on die() message 2021-11-11 10:07:44 -08:00
http-push.c
http-walker.c
http.c Merge branch 'ab/designated-initializers-more' 2021-10-18 15:47:57 -07:00
http.h
ident.c
imap-send.c
INSTALL
iterator.h
json-writer.c
json-writer.h
khash.h
kwset.c
kwset.h
levenshtein.c
levenshtein.h
LGPL-2.1
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 'fs/ssh-signing' 2021-10-25 16:06:58 -07:00
log-tree.h
ls-refs.c Merge branch 'jk/ref-paranoia' 2021-10-11 10:21:47 -07:00
ls-refs.h
mailinfo.c
mailinfo.h
mailmap.c Merge branch 'ab/mailmap-leakfix' into maint 2021-10-12 13:51:30 -07:00
mailmap.h
Makefile Merge branch 'bc/require-c99' 2021-12-10 14:35:14 -08:00
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 'jt/no-abuse-alternate-odb-for-submodules' 2021-10-25 16:06:56 -07:00
merge-ort.h
merge-recursive.c Merge branch 'jt/no-abuse-alternate-odb-for-submodules' 2021-10-25 16:06:56 -07:00
merge-recursive.h
merge.c
mergesort.c mergesort: avoid left shift overflow 2021-11-18 12:42:06 -08:00
mergesort.h
midx.c Merge branch 'tb/plug-pack-bitmap-leaks' 2021-11-29 15:41:49 -08:00
midx.h midx.c: write MIDX filenames to strbuf 2021-10-28 15:32:14 -07:00
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 'po/size-t-for-vs' 2021-12-10 14:35:10 -08:00
object-name.c
object-store.h Merge branch 'ab/fix-commit-error-message-upon-unwritable-object-store' 2021-10-25 16:06:57 -07:00
object.c Merge branch 'ab/fsck-unexpected-type' 2021-10-25 16:06:56 -07:00
object.h
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 Merge branch 'jk/test-bitmap-fix' 2021-12-10 14:35:08 -08:00
pack-bitmap.h Merge branch 'tb/repack-write-midx' 2021-10-18 15:47:57 -07:00
pack-check.c Merge branch 'ab/fsck-unexpected-type' 2021-10-25 16:06:56 -07:00
pack-objects.c
pack-objects.h
pack-revindex.c midx.c: write MIDX filenames to strbuf 2021-10-28 15:32:14 -07:00
pack-revindex.h
pack-write.c Merge branch 'tb/pack-finalize-ordering' into maint 2021-10-12 13:51:46 -07:00
pack.h
packfile.c Merge branch 'jt/pack-header-lshift-overflow' 2021-12-10 14:35:08 -08:00
packfile.h
pager.c pager: fix crash when pager program doesn't exist 2021-11-24 16:14:10 -08:00
parallel-checkout.c Merge branch 'mc/clean-smudge-with-llp64' 2021-11-29 15:41:51 -08:00
parallel-checkout.h
parse-options-cb.c
parse-options.c Merge branch 'ab/parse-options-cleanup' 2021-11-09 13:19:06 -08:00
parse-options.h Merge branch 'ab/parse-options-cleanup' 2021-11-09 13:19:06 -08:00
patch-delta.c
patch-ids.c
patch-ids.h
path.c
path.h
pathspec.c
pathspec.h
pkt-line.c fetch-pack: redact packfile urls in traces 2021-11-11 10:07:43 -08:00
pkt-line.h fetch-pack: redact packfile urls in traces 2021-11-11 10:07:43 -08:00
preload-index.c
pretty.c Merge branch 'hm/paint-hits-in-log-grep' 2021-11-01 13:48:08 -07:00
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 Merge branch 'rs/range-diff-avoid-segfault-with-I' into maint 2021-10-12 13:51:45 -07:00
range-diff.h
reachable.c
reachable.h
read-cache.c Merge branch 'vd/sparse-reset' 2021-12-10 14:35:12 -08:00
README.md
rebase-interactive.c
rebase-interactive.h
rebase.c
rebase.h
ref-filter.c Merge branch 'jc/fix-ref-sorting-parse' 2021-11-29 15:41:47 -08:00
ref-filter.h for-each-ref: delay parsing of --sort=<atom> options 2021-10-20 14:33:07 -07:00
reflog-walk.c
reflog-walk.h
refs.c Merge branch 'hn/create-reflog-simplify' 2021-12-10 14:35:13 -08:00
refs.h Merge branch 'hn/create-reflog-simplify' 2021-12-10 14:35:13 -08:00
refspec.c
refspec.h
RelNotes Git 2.34.1 2021-11-24 10:55:13 -08:00
remote-curl.c Merge branch 'ab/pkt-line-cleanup' 2021-10-25 16:07:00 -07:00
remote.c Merge branch 'gc/remote-with-fewer-static-global-variables' 2021-12-10 14:35:02 -08:00
remote.h remote: die if branch is not found in repository 2021-11-18 22:31:19 -08:00
replace-object.c
replace-object.h
repo-settings.c
repository.c remote: move static variables into per-repository struct 2021-11-18 22:31:19 -08:00
repository.h remote: move static variables into per-repository struct 2021-11-18 22:31:19 -08:00
rerere.c
rerere.h
reset.c
reset.h
resolve-undo.c
resolve-undo.h
revision.c Merge branch 'ps/connectivity-optim' 2021-11-12 15:29:24 -08:00
revision.h Merge branch 'jt/add-submodule-odb-clean-up' 2021-10-06 13:40:11 -07:00
run-command.c Merge branch 'jk/t7006-sigpipe-tests-fix' 2021-12-10 14:35:13 -08:00
run-command.h Merge branch 'jh/builtin-fsmonitor-part1' 2021-10-13 15:15:58 -07:00
SECURITY.md
send-pack.c Merge branch 'fs/ssh-signing' 2021-10-25 16:06:58 -07:00
send-pack.h
sequencer.c Merge branch 'en/rebase-x-fix' 2021-12-10 14:35:16 -08:00
sequencer.h Merge branch 'js/retire-preserve-merges' 2021-10-18 15:47:56 -07:00
serve.c
serve.h
server-info.c
setup.c
sh-i18n--envsubst.c
sha1dc_git.c
sha1dc_git.h
shallow.c
shallow.h
shell.c
shortlog.h
sideband.c
sideband.h
sigchain.c
sigchain.h
simple-ipc.h Merge branch 'jh/builtin-fsmonitor-part1' 2021-10-13 15:15:58 -07:00
sparse-index.c sparse-index: add ensure_correct_sparsity function 2021-11-24 16:32:38 -08:00
sparse-index.h sparse-index: add ensure_correct_sparsity function 2021-11-24 16:32:38 -08:00
split-index.c
split-index.h
stable-qsort.c
strbuf.c strbuf_addftime(): handle "%s" manually 2021-11-04 12:38:09 -07:00
strbuf.h Merge branch 'jt/no-abuse-alternate-odb-for-submodules' 2021-10-25 16:06:56 -07:00
streaming.c
streaming.h
string-list.c
string-list.h
strmap.c
strmap.h
strvec.c
strvec.h
sub-process.c
sub-process.h
submodule-config.c
submodule-config.h
submodule.c Merge branch 'jt/no-abuse-alternate-odb-for-submodules' 2021-10-25 16:06:56 -07:00
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
trace2.c
trace2.h Merge branch 'jh/builtin-fsmonitor-part1' 2021-10-13 15:15:58 -07:00
trace.c
trace.h
trailer.c
trailer.h
transport-helper.c Merge branch 'jk/http-push-status-fix' 2021-10-29 15:43:12 -07:00
transport-internal.h
transport.c
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 Merge branch 'vd/sparse-reset' 2021-12-10 14:35:12 -08:00
unpack-trees.h
upload-pack.c
upload-pack.h
url.c
url.h
urlmatch.c urlmatch: add underscore to URL_HOST_CHARS 2021-10-12 18:29:25 -07:00
urlmatch.h
usage.c
userdiff.c userdiff-cpp: back out the digit-separators in numbers 2021-10-25 08:47:44 -07:00
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 refs API: post-migration API renaming [2/2] 2021-10-16 11:17:04 -07:00
worktree.h
wrap-for-bin.sh
wrapper.c wrapper: remove xunsetenv() 2021-10-29 14:59:29 -07:00
write-or-die.c
ws.c
wt-status.c status: print stash info with --porcelain=v2 --show-stash 2021-10-21 17:24:30 -07:00
wt-status.h
xdiff-interface.c
xdiff-interface.h
zlib.c

README.md

Build status

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). To subscribe to the list, send an email with just "subscribe git" in the body to majordomo@vger.kernel.org. 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