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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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Jeff King 1686de55fa tests: replace chainlint subshell with a function 
To test that we don't break the &&-chain, test-lib.sh does something
like:

   (exit 117) && $test_commands

and checks that the result is exit code 117. We don't care what that
initial command is, as long as it exits with a unique code. Using "exit"
works and is simple, but is a bit expensive since it requires a subshell
(to avoid exiting the whole script!). This isn't usually very
noticeable, but it can add up for scripts which have a large number of
tests.

Using "return" naively won't work here, because we'd return from the
function eval-ing the snippet (and it wouldn't find &&-chain breakages).
But if we further push that into its own function, it does exactly what
we want, without extra subshell overhead.

According to hyperfine, this produces a measurable improvement when
running t3070 (which has 1800 tests, all of them quite short):

  'HEAD' ran
    1.09 ± 0.01 times faster than 'HEAD~1'

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2023-03-30 13:07:29 -07:00
.github Merge branch 'tb/ci-concurrency' into maint-2.39 2023-02-14 14:15:46 -08:00
block-sha1 Makefile + hash.h: remove PPC_SHA1 implementation 2022-08-31 14:37:31 -07:00
builtin Merge branch 'jc/countermand-format-attach' 2023-02-27 10:08:57 -08:00
ci add: remove "add.interactive.useBuiltin" & Perl "git add--interactive" 2023-02-06 15:03:34 -08:00
compat Merge branch 'sk/winansi-createthread-fix' 2023-02-09 14:40:47 -08:00
contrib cocci & cache.h: remove "USE_THE_INDEX_COMPATIBILITY_MACROS" 2023-02-10 11:38:40 -08:00
Documentation Merge branch 'gm/signature-format-doc' 2023-03-06 21:51:56 -08:00
ewah Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
git-gui Makefiles: change search through $(MAKEFLAGS) for GNU make 4.4 2022-12-01 07:24:12 +09:00
gitk-git Merge branch 'master' of git://git.ozlabs.org/~paulus/gitk 2022-05-11 08:25:02 -07:00
gitweb Merge branch 'jr/gitweb-title-shortening' 2022-08-05 15:52:14 -07:00
mergetools mergetools: vimdiff: simplify tabfirst 2022-08-10 12:39:39 -07:00
negotiator negotiator/skipping: avoid stack overflow 2022-10-25 17:14:40 -07:00
oss-fuzz Merge branch 'ac/fuzzers' 2022-10-07 17:19:59 -07:00
perl Git.pm: trust rev-parse to find bare repositories 2022-10-22 16:39:48 -07:00
po Merge branch 'fz/po-zh_CN' of github.com:fangyi-zhou/git-po 2023-03-10 22:50:14 +08:00
refs Merge branch 'ps/fsync-refs-fix' into maint-2.39 2023-02-14 14:15:50 -08:00
reftable reftable: use a pointer for pq_entry param 2022-09-15 11:32:37 -07:00
sha1collisiondetection@855827c583
sha1dc
sha256 sha256: add support for Nettle 2022-07-10 14:43:34 -07:00
t tests: replace chainlint subshell with a function 2023-03-30 13:07:29 -07:00
templates fsmonitor: query watchman with right valid json 2022-06-07 10:00:49 -07:00
trace2 trace2: add global counter mechanism 2022-10-24 12:45:26 -07:00
xdiff xdiff: mark unused parameter in xdl_call_hunk_func() 2022-12-13 22:16:23 +09:00
.cirrus.yml ci: update Cirrus-CI image to FreeBSD 12.3 2022-05-25 08:47:11 -07:00
.clang-format
.editorconfig
.gitattributes .gitattributes: include text attribute for eol attributes 2023-02-06 13:57:08 -08:00
.gitignore add: remove "add.interactive.useBuiltin" & Perl "git add--interactive" 2023-02-06 15:03:34 -08:00
.gitmodules
.mailmap mailmap: update email address of Matheus Tavares 2022-12-10 09:17:36 +09:00
.tsan-suppressions
abspath.c
aclocal.m4
add-interactive.c diff: mark unused parameters in callbacks 2022-12-13 22:16:23 +09:00
add-interactive.h
add-patch.c read-cache API & users: make discard_index() return void 2022-11-21 12:06:15 +09:00
advice.c advice.h: add advise_on_moving_dirty_path() 2022-08-10 13:57:50 -07:00
advice.h advice.h: add advise_on_moving_dirty_path() 2022-08-10 13:57:50 -07:00
alias.c alias.c: reject too-long cmdline strings in split_cmdline() 2022-10-01 00:23:38 -04:00
alias.h
alloc.c alloc.[ch]: remove alloc_report() function 2022-04-01 10:16:11 -07:00
alloc.h alloc.[ch]: remove alloc_report() function 2022-04-01 10:16:11 -07:00
apply.c Merge branch 'jk/unused-post-2.39' into maint-2.39 2023-02-14 14:15:55 -08:00
apply.h range-diff: plug memory leak in common invocation 2022-03-04 13:24:19 -08:00
archive-tar.c archive-tar: report filter start error only once 2022-10-30 19:50:43 -04:00
archive-zip.c git-compat-util.h: use "UNUSED", not "UNUSED(var)" 2022-09-01 10:49:48 -07:00
archive.c Merge branch 'rs/archive-mtime' 2023-02-27 10:08:57 -08:00
archive.h archive: add --mtime 2023-02-18 09:29:13 -08:00
attr.c Merge branch 'kn/attr-from-tree' 2023-01-23 13:39:51 -08:00
attr.h attr: fix instructions on how to check attrs 2023-01-26 14:16:48 -08:00
banned.h C99: remove hardcoded-out !HAVE_VARIADIC_MACROS code 2022-02-21 19:14:19 -08:00
base85.c
bisect.c bisect: no longer try to clean up left-over .git/head-name files 2023-01-13 14:17:14 -08:00
bisect.h bisect: output state before we are ready to compute bisection 2022-05-11 12:35:11 -07:00
blame.c Merge branch 'rs/mergesort' 2022-08-03 13:36:09 -07:00
blame.h
blob.c blob: drop unused parts of parse_blob_buffer() 2022-12-13 22:16:22 +09:00
blob.h blob: drop unused parts of parse_blob_buffer() 2022-12-13 22:16:22 +09:00
bloom.c git-compat-util.h: use "UNUSED", not "UNUSED(var)" 2022-09-01 10:49:48 -07:00
bloom.h
branch.c branch: improve advice when --recurse-submodules fails 2023-01-18 15:13:21 -08:00
branch.h Merge branch 'ds/branch-checked-out' into ds/rebase-update-ref 2022-07-12 08:38:42 -07:00
builtin.h read-tree: add "--super-prefix" option, eliminate global 2022-12-26 10:21:44 +09:00
bulk-checkin.c t5351: avoid relying on core.fsyncMethod = batch to be supported 2022-07-29 09:08:57 -07:00
bulk-checkin.h core.fsyncmethod: batched disk flushes for loose-objects 2022-04-06 13:13:01 -07:00
bundle-uri.c Merge branch 'ds/bundle-uri-5' 2023-02-15 17:11:52 -08:00
bundle-uri.h clone: set fetch.bundleURI if appropriate 2023-01-31 08:57:48 -08:00
bundle.c Merge branch 'ab/various-leak-fixes' 2023-02-22 14:55:45 -08:00
bundle.h Merge branch 'ds/bundle-uri-3' 2022-10-30 21:04:44 -04:00
cache-tree.c Merge branch 'rs/cache-tree-strbuf-growth-fix' 2023-02-22 14:55:44 -08:00
cache-tree.h cache-tree API: remove redundant update_main_cache_tree() 2023-02-10 11:38:14 -08:00
cache.h Merge branch 'ab/the-index-compatibility' 2023-02-22 14:55:44 -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: extract oid_version() 2022-05-26 15:48:26 -07:00
chunk-format.h chunk-format.h: extract oid_version() 2022-05-26 15:48:26 -07:00
CODE_OF_CONDUCT.md CODE_OF_CONDUCT.md: update PLC members list 2022-02-18 12:36:29 -08:00
color.c git-compat-util.h: use "UNUSED", not "UNUSED(var)" 2022-09-01 10:49:48 -07:00
color.h
column.c utf8: fix truncated string lengths in utf8_strnwidth() 2022-12-09 14:26:21 +09:00
column.h
combine-diff.c diff: mark unused parameters in callbacks 2022-12-13 22:16:23 +09:00
command-list.txt version: fix builtin linking & documentation 2022-09-19 17:28:25 -07:00
commit-graph.c use DUP_ARRAY 2023-01-09 13:28:36 +09:00
commit-graph.h Merge branch 'tb/commit-graph-genv2-upgrade-fix' 2022-08-03 13:36:08 -07:00
commit-reach.c use DUP_ARRAY 2023-01-09 13:28:36 +09:00
commit-reach.h
commit-slab-decl.h
commit-slab-impl.h
commit-slab.h
commit.c Merge branch 'rs/clear-commit-marks-cleanup' into maint-2.39 2023-02-14 14:15:56 -08:00
commit.h add API: remove run_add_interactive() wrapper function 2023-02-06 15:03:34 -08:00
common-main.c grep: fix multibyte regex handling under macOS 2022-08-26 11:45:52 -07:00
config.c *: fix typos which duplicate a word 2023-01-08 10:28:34 +09:00
config.h config.h: remove unused git_configset_add_parameters() 2023-02-07 10:50:27 -08:00
config.mak.dev config.mak.dev: disable suggest braces error on old clang versions 2022-10-10 11:15:31 -07:00
config.mak.in
config.mak.uname Merge branch 'hj/remove-msys-support' 2023-02-09 14:40:47 -08:00
configure.ac Makefile + hash.h: remove PPC_SHA1 implementation 2022-08-31 14:37:31 -07:00
connect.c Merge branch 'ds/bundle-uri-4' 2023-01-02 21:37:18 +09:00
connect.h server_supports_v2(): use a separate function for die_on_error 2022-12-13 22:08:52 +09:00
connected.c Merge branch 'ab/various-leak-fixes' 2022-12-14 15:55:46 +09:00
connected.h receive-pack: only use visible refs for connectivity check 2022-11-17 16:22:52 -05:00
convert.c attr: add flag --source to work with tree-ish 2023-01-14 08:49:55 -08:00
convert.h checkout: fix two bugs on the final count of updated entries 2022-07-14 10:19:28 -07:00
copy.c
COPYING
credential.c credential: new attribute password_expiry_utc 2023-02-22 15:18:58 -08:00
credential.h credential: new attribute password_expiry_utc 2023-02-22 15:18:58 -08:00
csum-file.c hashfile: allow skipping the hash function 2023-01-07 07:46:14 +09:00
csum-file.h hashfile: allow skipping the hash function 2023-01-07 07:46:14 +09:00
ctype.c
daemon.c daemon: clarify directory arguments 2022-07-19 12:45:31 -07:00
date.c date.c: allow ISO 8601 reduced precision times 2023-01-13 11:49:04 -08:00
date.h date API: add and use a date_mode_release() 2022-02-16 09:40:00 -08:00
decorate.c
decorate.h
delta-islands.c delta-islands: fix segfault when freeing island marks 2023-02-21 09:15:04 -08:00
delta-islands.h delta-islands: free island_marks and bitmaps 2023-02-03 18:01:46 -08:00
delta.h
detect-compiler detect-compiler: make detection independent of locale 2022-05-09 08:52:26 -07:00
diagnose.c diagnose.c: refactor to safely use 'd_type' 2022-09-19 10:25:01 -07:00
diagnose.h builtin/diagnose.c: add '--mode' option 2022-08-12 13:20:02 -07:00
diff-delta.c
diff-lib.c diff: mark unused parameters in callbacks 2022-12-13 22:16:23 +09:00
diff-merges.c diff-merges: cleanup set_diff_merges() 2022-09-16 09:21:43 -07:00
diff-merges.h
diff-no-index.c diff: factor out add_diff_options() 2022-12-02 08:25:29 +09:00
diff.c Merge branch 'jc/diff-algo-attribute' 2023-02-27 10:08:56 -08:00
diff.h Merge branch 'jc/diff-algo-attribute' 2023-02-27 10:08:56 -08:00
diffcore-break.c
diffcore-delta.c
diffcore-order.c
diffcore-pickaxe.c diffcore-pickaxe: mark unused parameters in pickaxe functions 2022-10-17 21:24:04 -07:00
diffcore-rename.c object-file API: have hash_object_file() take "enum object_type" 2022-02-25 17:16:32 -08:00
diffcore-rotate.c
diffcore.h line-log: free diff queue when processing non-merge commits 2022-11-02 20:16:34 -04:00
dir-iterator.c dir-iterator: drop unused DIR_ITERATOR_FOLLOW_SYMLINKS 2023-02-16 16:21:56 -08:00
dir-iterator.h dir-iterator: drop unused DIR_ITERATOR_FOLLOW_SYMLINKS 2023-02-16 16:21:56 -08:00
dir.c Merge branch 'ws/single-file-cone' 2023-01-16 12:07:47 -08:00
dir.h dir.c: free "ident" and "exclude_per_dir" in "struct untracked_cache" 2022-11-21 12:32:48 +09:00
editor.c run-command API: rename "env_array" to "env" 2022-06-02 14:31:16 -07:00
entry.c read-tree: add "--super-prefix" option, eliminate global 2022-12-26 10:21:44 +09:00
entry.h read-tree: add "--super-prefix" option, eliminate global 2022-12-26 10:21:44 +09:00
environment.c read-tree: add "--super-prefix" option, eliminate global 2022-12-26 10:21:44 +09:00
environment.h
exec-cmd.c mark unused parameters in trivial compat functions 2022-10-17 21:24:03 -07:00
exec-cmd.h argv-array: rename to strvec 2020-07-28 15:02:17 -07:00
fetch-negotiator.c fetch-negotiator: add specific noop initializer 2022-03-28 10:25:52 -07:00
fetch-negotiator.h fetch-negotiator: add specific noop initializer 2022-03-28 10:25:52 -07:00
fetch-pack.c server_supports_v2(): use a separate function for die_on_error 2022-12-13 22:08:52 +09:00
fetch-pack.h fetch-pack: add refetch 2022-03-28 10:25:52 -07:00
fmt-merge-msg.c revisions API users: add straightforward release_revisions() 2022-04-13 23:56:08 -07:00
fmt-merge-msg.h
fsck.c fsck: do not assume NUL-termination of buffers 2023-01-19 15:39:43 -08:00
fsck.h fsck: provide a function to fsck buffer without object struct 2023-01-18 12:59:44 -08:00
fsmonitor--daemon.h fsmonitor: deal with synthetic firmlinks on macOS 2022-10-05 11:05:23 -07:00
fsmonitor-ipc.c replace and remove run_command_v_opt_tr2() 2022-10-30 14:04:48 -04:00
fsmonitor-ipc.h fsmonitor: relocate socket file if .git directory is remote 2022-10-05 11:05:22 -07:00
fsmonitor-path-utils.h fsmonitor: deal with synthetic firmlinks on macOS 2022-10-05 11:05:23 -07:00
fsmonitor-settings.c treewide: always have a valid "index_state.repo" member 2023-01-17 14:32:06 -08:00
fsmonitor-settings.h fsmonitor: check for compatability before communicating with fsmonitor 2022-10-05 11:05:23 -07:00
fsmonitor.c treewide: always have a valid "index_state.repo" member 2023-01-17 14:32:06 -08:00
fsmonitor.h fsmonitor: never set CE_FSMONITOR_VALID on submodules 2022-05-26 15:59:27 -07:00
generate-cmdlist.sh
generate-configlist.sh
generate-hooklist.sh
gettext.c grep: fix multibyte regex handling under macOS 2022-08-26 11:45:52 -07:00
gettext.h
git-archimport.perl
git-compat-util.h Merge branch 'rs/use-enhanced-bre-on-macos' into maint-2.39 2023-02-14 14:15:49 -08:00
git-curl-compat.h http: support CURLOPT_PROTOCOLS_STR 2023-02-06 09:27:09 +01:00
git-cvsexportcommit.perl
git-cvsimport.perl
git-cvsserver.perl git-cvsserver: clarify directory list 2022-07-19 12:45:31 -07:00
git-difftool--helper.sh
git-filter-branch.sh
git-instaweb.sh git-sh-setup.sh: remove "say" function, change last users 2022-06-28 13:13:18 -07:00
git-merge-octopus.sh
git-merge-one-file.sh
git-merge-resolve.sh merge-resolve: abort if index does not match HEAD 2022-07-22 21:45:22 -07:00
git-mergetool--lib.sh vimdiff: add tool documentation 2022-04-03 15:09:52 -07:00
git-mergetool.sh
git-p4.py Merge branch 'kk/p4-client-name-encoding-fix' into maint 2022-08-10 21:52:33 -07:00
git-quiltimport.sh
git-request-pull.sh request-pull: filter out SSH/X.509 tag signatures 2023-01-25 15:54:41 -08:00
git-send-email.perl send-email: relay '-v N' to format-patch 2022-11-27 10:21:43 +09:00
git-sh-i18n.sh
git-sh-setup.sh git-sh-setup.sh: remove "say" function, change last users 2022-06-28 13:13:18 -07:00
git-submodule.sh Merge branch 'ss/pull-v-recurse-fix' 2022-12-28 12:06:17 +09:00
git-svn.perl
GIT-VERSION-GEN Git 2.40 2023-03-12 14:34:41 -07:00
git-web--browse.sh
git.c trace.c, git.c: remove unnecessary parameter to trace_repo_setup() 2023-02-21 12:06:32 -08:00
git.rc
gpg-interface.c Merge branch 'js/gpg-errors' 2023-02-24 11:32:29 -08:00
gpg-interface.h gpg-interface: add function for converting trust level to string 2022-07-10 22:10:23 -07:00
graph.c log: fix memory leak if --graph is passed multiple times 2022-02-11 10:06:40 -08:00
graph.h log: fix memory leak if --graph is passed multiple times 2022-02-11 10:06:40 -08:00
grep.c Merge branch 'ab/various-leak-fixes' 2023-02-22 14:55:45 -08:00
grep.h Merge branch 'ab/grep-simplify-extended-expression' 2022-10-21 11:37:28 -07:00
hash-lookup.c
hash-lookup.h
hash.h Makefile + hash.h: remove PPC_SHA1 implementation 2022-08-31 14:37:31 -07:00
hashmap.c git-compat-util.h: use "UNUSED", not "UNUSED(var)" 2022-09-01 10:49:48 -07:00
hashmap.h
help.c help.c: fix autocorrect in work tree for bare repository 2022-12-13 10:01:53 +09:00
help.h git docs: add a category for file formats, protocols and interfaces 2022-08-04 14:12:23 -07:00
hex.c
hook.c hook API: support passing stdin to hooks, convert am's 'post-rewrite' 2023-02-08 12:50:03 -08:00
hook.h hook API: support passing stdin to hooks, convert am's 'post-rewrite' 2023-02-08 12:50:03 -08:00
http-backend.c http-backend.c: fix cmd_main() memory leak, refactor reg{exec,free}() 2023-02-06 15:34:38 -08:00
http-fetch.c http-fetch: invoke trace2_cmd_name() 2022-12-13 10:43:07 +09:00
http-push.c Sync with 2.36.5 2023-02-06 09:38:31 +01:00
http-walker.c tree-wide: apply equals-null.cocci 2022-05-02 09:50:37 -07:00
http.c Sync with 2.38.4 2023-02-06 09:43:39 +01:00
http.h Sync with 2.37.6 2023-02-06 09:43:28 +01:00
ident.c git-compat-util.h: use "UNUSED", not "UNUSED(var)" 2022-09-01 10:49:48 -07:00
imap-send.c Merge branch 'bc/csprng-mktemps' 2022-04-06 15:21:59 -07:00
INSTALL add: remove "add.interactive.useBuiltin" & Perl "git add--interactive" 2023-02-06 15:03:34 -08:00
iterator.h
json-writer.c *.c *_init(): define in terms of corresponding *_INIT macro 2021-07-01 12:32:22 -07:00
json-writer.h
khash.h
kwset.c tree-wide: apply equals-null.cocci 2022-05-02 09:50:37 -07:00
kwset.h
levenshtein.c
levenshtein.h
LGPL-2.1
line-log.c line-log: free the diff queues' arrays when processing merge commits 2022-11-02 20:16:34 -04:00
line-log.h
line-range.c line-range: fix infinite loop bug with '$' regex 2022-12-20 10:00:43 +09:00
line-range.h
linear-assignment.c
linear-assignment.h
list-objects-filter-options.c list-objects-filter: remove OPT_PARSE_LIST_OBJECTS_FILTER_INIT() 2022-11-30 10:00:35 +09:00
list-objects-filter-options.h list-objects-filter: remove OPT_PARSE_LIST_OBJECTS_FILTER_INIT() 2022-11-30 10:00:35 +09:00
list-objects-filter.c Merge branch 'jk/unused-post-2.39' into maint-2.39 2023-02-14 14:15:55 -08:00
list-objects-filter.h
list-objects.c list-objects: drop process_gitlink() function 2022-12-13 22:16:22 +09:00
list-objects.h list-objects: consolidate traverse_commit_list[_filtered] 2022-03-09 10:25:27 -08:00
list.h
ll-merge.c attr: add flag --source to work with tree-ish 2023-01-14 08:49:55 -08:00
ll-merge.h ll-merge: make callers responsible for showing warnings 2022-02-02 10:02:27 -08:00
lockfile.c
lockfile.h
log-tree.c Merge branch 'ab/unused-annotation' 2022-09-14 12:56:39 -07:00
log-tree.h
ls-refs.c ls-refs: use repository parameter to iterate refs 2022-12-13 22:16:22 +09:00
ls-refs.h
mailinfo.c mailinfo -b: fix an out of bounds access 2022-10-03 09:05:07 -07:00
mailinfo.h
mailmap.c Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
mailmap.h
Makefile add: remove "add.interactive.useBuiltin" & Perl "git add--interactive" 2023-02-06 15:03:34 -08:00
match-trees.c object-file API: have write_object_file() take "enum object_type" 2022-02-25 17:16:31 -08:00
mem-pool.c mem-pool: don't assume uintmax_t is aligned enough for all types 2022-01-24 10:26:40 -08:00
mem-pool.h
merge-blobs.c ll-merge: make callers responsible for showing warnings 2022-02-02 10:02:27 -08:00
merge-blobs.h
merge-ort-wrappers.c merge-ort-wrappers: make printed message match the one from recursive 2022-07-22 21:45:22 -07:00
merge-ort-wrappers.h
merge-ort.c Merge branch 'en/ort-dir-rename-and-symlink-fix' 2022-10-30 21:04:43 -04:00
merge-ort.h merge-ort: optionally produce machine-readable output 2022-06-22 16:10:06 -07:00
merge-recursive.c treewide: always have a valid "index_state.repo" member 2023-01-17 14:32:06 -08:00
merge-recursive.h merge-ort: format messages slightly different for use in headers 2022-02-02 10:02:27 -08:00
merge.c use child_process members "args" and "env" directly 2022-10-30 14:04:40 -04:00
mergesort.h mergesort: remove llist_mergesort() 2022-07-17 15:20:39 -07:00
midx.c Merge branch 'tb/midx-bitmap-selection-fix' 2022-10-27 14:51:52 -07:00
midx.h pack-bitmap-write: learn pack.writeBitmapLookupTable and add tests 2022-08-26 10:13:54 -07:00
name-hash.c git-compat-util.h: use "UNUSED", not "UNUSED(var)" 2022-09-01 10:49:48 -07:00
notes-cache.c object-file API: have write_object_file() take "enum object_type" 2022-02-25 17:16:31 -08:00
notes-cache.h
notes-merge.c misc *.c: use designated initializers for struct assignments 2022-03-17 10:36:42 -07:00
notes-merge.h
notes-utils.c
notes-utils.h
notes.c Merge branch 'ab/unused-annotation' 2022-09-14 12:56:39 -07:00
notes.h
object-file.c Merge branch 'jk/hash-object-fsck' 2023-01-30 14:24:22 -08:00
object-name.c git-compat-util.h: use "UNUSED", not "UNUSED(var)" 2022-09-01 10:49:48 -07:00
object-store.h repo_read_object_file(): stop wrapping read_object_file_extended() 2023-01-08 10:52:55 +09:00
object.c blob: drop unused parts of parse_blob_buffer() 2022-12-13 22:16:22 +09:00
object.h parse_object(): allow skipping hash check 2022-09-07 12:18:57 -07:00
oid-array.c
oid-array.h
oidmap.c git-compat-util.h: use "UNUSED", not "UNUSED(var)" 2022-09-01 10:49:48 -07:00
oidmap.h
oidset.c
oidset.h
oidtree.c
oidtree.h
pack-bitmap-write.c pack-bitmap-write.c: instrument number of reused bitmaps 2022-10-13 13:35:08 -07:00
pack-bitmap.c pack-bitmap.c: trace bitmap ignore logs when midx-bitmap is found 2022-11-29 09:54:56 +09:00
pack-bitmap.h pack-bitmap: prepare to read lookup table extension 2022-08-26 10:13:58 -07:00
pack-check.c object-file API: have hash_object_file() take "enum object_type" 2022-02-25 17:16:32 -08:00
pack-mtimes.c pack-mtimes: avoid closing a bogus file descriptor 2022-06-16 13:22:03 -07:00
pack-mtimes.h pack-mtimes: support reading .mtimes files 2022-05-26 15:48:26 -07:00
pack-objects.c pack-mtimes: support writing pack .mtimes files 2022-05-26 15:48:26 -07:00
pack-objects.h pack-objects.h: remove outdated pahole results 2022-06-28 15:39:03 -07:00
pack-revindex.c midx: read RIDX chunk when present 2022-01-27 12:07:53 -08:00
pack-revindex.h docs: move pack format docs to man section 5 2022-08-04 14:12:24 -07:00
pack-write.c git: remove duplicate includes 2022-12-15 09:09:38 +09:00
pack.h pack-mtimes: support writing pack .mtimes files 2022-05-26 15:48:26 -07:00
packfile.c packfile: inline custom read_object() 2023-01-08 10:52:55 +09:00
packfile.h
pager.c git-compat-util.h: use "UNUSED", not "UNUSED(var)" 2022-09-01 10:49:48 -07:00
parallel-checkout.c checkout: fix two bugs on the final count of updated entries 2022-07-14 10:19:28 -07:00
parallel-checkout.h checkout: fix two bugs on the final count of updated entries 2022-07-14 10:19:28 -07:00
parse-options-cb.c
parse-options.c use DUP_ARRAY 2023-01-09 13:28:36 +09:00
parse-options.h submodule--helper: don't use global --super-prefix in "absorbgitdirs" 2022-12-26 10:21:43 +09:00
patch-delta.c
patch-ids.c Merge branch 'jz/patch-id' 2022-10-30 21:04:41 -04:00
patch-ids.h patch-id: use stable patch-id for rebases 2022-10-24 15:44:19 -07:00
path.c adjust_shared_perm(): leave g+s alone when the group does not matter 2022-10-28 14:55:27 -07:00
path.h repository.c: free the "path cache" in repo_clear() 2022-03-04 13:24:19 -08:00
pathspec.c docs & comments: replace mentions of "git-add--interactive.perl" 2023-02-06 15:03:34 -08:00
pathspec.h pathspec.h: move pathspec_needs_expanded_index() from reset.c to here 2022-08-08 13:23:26 -07:00
pkt-line.c t0021: implementation the rot13-filter.pl script in C 2022-08-14 22:57:12 -07:00
pkt-line.h Merge branch 'mt/rot13-in-c' 2022-08-29 14:55:11 -07:00
preload-index.c preload-index: fix memleak 2022-08-22 15:08:30 -07:00
pretty.c Sync with Git 2.37.5 2022-12-13 21:23:36 +09:00
pretty.h date API: create a date.h, split from cache.h 2022-02-16 09:40:00 -08:00
prio-queue.c tree-wide: apply equals-null.cocci 2022-05-02 09:50:37 -07:00
prio-queue.h
progress.c progress API: unify stop_progress{,_msg}(), fix trace2 bug 2022-02-03 15:39:59 -08:00
progress.h progress API: unify stop_progress{,_msg}(), fix trace2 bug 2022-02-03 15:39:59 -08:00
promisor-remote.c promisor-remote: die upon failing fetch 2022-10-05 11:06:53 -07:00
promisor-remote.h promisor-remote: remove a return value 2022-10-05 11:06:52 -07:00
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: avoid compiler warning when char is unsigned 2023-02-28 14:43:05 -08:00
range-diff.h
reachable.c reachable: report precise timestamps from objects in cruft packs 2022-05-26 15:48:26 -07:00
reachable.h builtin/pack-objects.c: --cruft with expiration 2022-05-26 15:48:26 -07:00
read-cache.c Merge branch 'rs/size-t-fixes' 2023-02-15 17:11:53 -08:00
README.md Merge branch 'po/readme-mention-contributor-hints' 2022-02-09 14:20:59 -08:00
rebase-interactive.c sequencer: rewrite update-refs as user edits todo list 2022-07-19 12:49:04 -07:00
rebase-interactive.h
rebase.c
rebase.h
ref-filter.c convert trivial uses of strncmp() to starts_with() 2023-01-08 10:34:35 +09:00
ref-filter.h
reflog-walk.c string-list: mark unused callback parameters 2022-10-17 21:24:04 -07:00
reflog-walk.h revisions API: release "reflog_info" in release revisions() 2022-04-13 23:56:10 -07:00
reflog.c Merge branch 'rs/reflog-expiry-cleanup' into maint-2.39 2023-02-14 14:15:56 -08:00
reflog.h reflog: libify delete reflog function and helpers 2022-03-02 15:24:47 -08:00
refs.c Merge branch 'jk/shorten-unambiguous-ref-wo-sscanf' 2023-02-27 10:08:57 -08:00
refs.h ls-refs: use repository parameter to iterate refs 2022-12-13 22:16:22 +09:00
refspec.c refspec.c: use designated initializers for "struct refspec_item" 2022-02-24 15:59:53 -08:00
refspec.h docs: move protocol-related docs to man section 5 2022-08-04 14:12:23 -07:00
RelNotes Prepare for 2.39.3 just in case 2023-02-14 14:15:57 -08:00
remote-curl.c Sync with 2.37.6 2023-02-06 09:43:28 +01:00
remote.c git-compat-util.h: use "UNUSED", not "UNUSED(var)" 2022-09-01 10:49:48 -07:00
remote.h clone: request the 'bundle-uri' command when available 2022-12-25 16:24:23 +09:00
replace-object.c git-compat-util.h: use "UNUSED", not "UNUSED(var)" 2022-09-01 10:49:48 -07:00
replace-object.h
repo-settings.c features: feature.manyFiles implies fast index writes 2023-01-07 07:46:14 +09:00
repository.c treewide: always have a valid "index_state.repo" member 2023-01-17 14:32:06 -08:00
repository.h features: feature.manyFiles implies fast index writes 2023-01-07 07:46:14 +09:00
rerere.c Merge branch 'ep/maint-equals-null-cocci' 2022-05-20 15:26:59 -07:00
rerere.h
reset.c rebase: use 'skip_cache_tree_update' option 2022-11-10 21:49:34 -05:00
reset.h rebase --apply: set ORIG_HEAD correctly 2022-01-26 12:08:53 -08:00
resolve-undo.c
resolve-undo.h
revision.c treewide: always have a valid "index_state.repo" member 2023-01-17 14:32:06 -08:00
revision.h Merge branch 'ps/receive-use-only-advertised' 2022-11-23 11:22:25 +09:00
run-command.c run-command: allow stdin for run_processes_parallel 2023-02-08 12:50:03 -08:00
run-command.h Merge branch 'rs/no-more-run-command-v' 2022-11-08 17:15:12 -05:00
scalar.c scalar: only warn when background maintenance fails 2023-01-27 12:38:26 -08:00
SECURITY.md
send-pack.c git-compat-util.h: use "UNUSED", not "UNUSED(var)" 2022-09-01 10:49:48 -07:00
send-pack.h send-pack.c: add config push.useBitmaps 2022-06-17 14:31:01 -07:00
sequencer.c Merge branch 'pw/rebase-i-parse-fix' 2023-02-28 16:38:47 -08:00
sequencer.h sequencer API users: fix get_replay_opts() leaks 2023-02-06 16:03:52 -08:00
serve.c protocol v2: add server-side "bundle-uri" skeleton 2022-12-25 16:24:23 +09:00
serve.h
server-info.c git-compat-util.h: use "UNUSED", not "UNUSED(var)" 2022-09-01 10:49:48 -07:00
setup.c Merge branch 'js/safe-directory-plus' into maint 2022-08-26 11:13:12 -07:00
sh-i18n--envsubst.c tree-wide: apply equals-null.cocci 2022-05-02 09:50:37 -07:00
sha1dc_git.c
sha1dc_git.h Makefile & test-tool: replace "DC_SHA1" variable with a "define" 2022-11-07 22:11:51 -05:00
shallow.c git-compat-util.h: use "UNUSED", not "UNUSED(var)" 2022-09-01 10:49:48 -07:00
shallow.h
shared.mak Merge branch 'ab/gnumake-4.4-fix' 2022-12-01 18:38:07 +09:00
shell.c replace and remove run_command_v_opt() 2022-10-30 14:04:51 -04:00
shortlog.h shortlog: extract shortlog_finish_setup() 2022-10-24 14:48:05 -07:00
sideband.c
sideband.h
sigchain.c
sigchain.h
simple-ipc.h
sparse-index.c treewide: always have a valid "index_state.repo" member 2023-01-17 14:32:06 -08:00
sparse-index.h Merge branch 'ds/sparse-sparse-checkout' 2022-06-03 14:30:35 -07:00
split-index.c treewide: always have a valid "index_state.repo" member 2023-01-17 14:32:06 -08:00
split-index.h
stable-qsort.c
strbuf.c strbuf: introduce strbuf_strip_file_from_path() 2022-12-25 16:24:24 +09:00
strbuf.h strbuf: introduce strbuf_strip_file_from_path() 2022-12-25 16:24:24 +09:00
streaming.c streaming: inline call to read_object_file_extended() 2023-01-08 10:52:54 +09:00
streaming.h
string-list.c string-list: mark unused callback parameters 2022-10-17 21:24:04 -07:00
string-list.h string-list: document iterator behavior on NULL input 2022-09-27 09:32:26 -07:00
strmap.c git-compat-util.h: use "UNUSED", not "UNUSED(var)" 2022-09-01 10:49:48 -07:00
strmap.h
strvec.c
strvec.h
sub-process.c git-compat-util.h: use "UNUSED", not "UNUSED(var)" 2022-09-01 10:49:48 -07:00
sub-process.h hashmap_entry: remove first member requirement from docs 2019-10-07 10:20:12 +09:00
submodule-config.c run-command API: don't fall back on online_cpus() 2022-10-12 14:12:41 -07:00
submodule-config.h Merge branch 'pb/submodule-recurse-mode-enum' 2022-05-20 15:26:53 -07:00
submodule.c Merge branch 'ab/no-more-git-global-super-prefix' 2023-01-05 15:07:23 +09:00
submodule.h read-tree: add "--super-prefix" option, eliminate global 2022-12-26 10:21:44 +09:00
symlinks.c
tag.c ssh signing: make verify-tag consider key lifetime 2021-12-09 13:38:04 -08:00
tag.h
tar.h
tempfile.c tempfile: update comment describing state transitions 2022-08-30 14:16:51 -07:00
tempfile.h tempfile: drop active flag 2022-08-30 14:16:49 -07:00
thread-utils.c
thread-utils.h
tmp-objdir.c tmp-objdir: skip clean up when handling a signal 2022-09-30 21:26:58 -07:00
tmp-objdir.h replace and remove run_command_v_opt_cd_env() 2022-10-30 14:04:47 -04:00
trace2.c trace2: add global counter mechanism 2022-10-24 12:45:26 -07:00
trace2.h trace2: add global counter mechanism 2022-10-24 12:45:26 -07:00
trace.c trace.c, git.c: remove unnecessary parameter to trace_repo_setup() 2023-02-21 12:06:32 -08:00
trace.h trace.c, git.c: remove unnecessary parameter to trace_repo_setup() 2023-02-21 12:06:32 -08:00
trailer.c git-compat-util.h: use "UNUSED", not "UNUSED(var)" 2022-09-01 10:49:48 -07:00
trailer.h
transport-helper.c clone: request the 'bundle-uri' command when available 2022-12-25 16:24:23 +09:00
transport-internal.h clone: request the 'bundle-uri' command when available 2022-12-25 16:24:23 +09:00
transport.c Merge branch 'ds/bundle-uri-4' 2023-01-02 21:37:18 +09:00
transport.h clone: request the 'bundle-uri' command when available 2022-12-25 16:24:23 +09:00
tree-diff.c
tree-walk.c tree-walk: add a mechanism for getting non-canonicalized modes 2022-08-10 14:26:25 -07:00
tree-walk.h tree-walk: add a mechanism for getting non-canonicalized modes 2022-08-10 14:26:25 -07:00
tree.c
tree.h
unicode-width.h unicode: update the width tables to Unicode 14 2021-09-17 17:26:21 -07:00
unimplemented.sh
unix-socket.c
unix-socket.h
unix-stream-server.c
unix-stream-server.h
unpack-trees.c treewide: always have a valid "index_state.repo" member 2023-01-17 14:32:06 -08:00
unpack-trees.h read-tree: add "--super-prefix" option, eliminate global 2022-12-26 10:21:44 +09:00
upload-pack.c refs: get rid of global list of hidden refs 2022-11-17 16:22:51 -05:00
upload-pack.h
url.c
url.h
urlmatch.c convert trivial uses of strncmp() to starts_with() 2023-01-08 10:34:35 +09:00
urlmatch.h urlmatch.c: add and use a *_release() function 2022-03-04 13:24:18 -08:00
usage.c i18n: mark message helpers prefix for translation 2022-06-21 10:06:54 -07:00
userdiff.c Merge branch 'jc/diff-algo-attribute' 2023-02-27 10:08:56 -08:00
userdiff.h diff: teach diff to read algorithm from diff driver 2023-02-21 09:29:10 -08:00
utf8.c Sync with Git 2.31.6 2022-12-13 21:09:40 +09:00
utf8.h Sync with Git 2.31.6 2022-12-13 21:09:40 +09:00
varint.c
varint.h
version.c
version.h
versioncmp.c
walker.c git-compat-util.h: use "UNUSED", not "UNUSED(var)" 2022-09-01 10:49:48 -07:00
walker.h
wildmatch.c tree-wide: apply equals-null.cocci 2022-05-02 09:50:37 -07:00
wildmatch.h
worktree.c refs: unify parse_worktree_ref() and ref_type() 2022-09-19 11:11:11 -07:00
worktree.h refs: unify parse_worktree_ref() and ref_type() 2022-09-19 11:11:11 -07:00
wrap-for-bin.sh
wrapper.c Merge branch 'jk/pipe-command-nonblock' 2022-08-25 14:42:32 -07:00
write-or-die.c environ: GIT_FLUSH should be made a usual Boolean 2022-09-15 11:34:51 -07:00
ws.c Merge branch 'kn/attr-from-tree' 2023-01-23 13:39:51 -08:00
wt-status.c Merge branch 'jk/unused-post-2.39' 2022-12-26 11:42:05 +09:00
wt-status.h
xdiff-interface.c Merge branch 'ep/maint-equals-null-cocci' for maint-2.35 2022-05-02 10:06:04 -07:00
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 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