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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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021ba32a7b
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Jeff King 021ba32a7b remote: drop auto-strlen behavior of make_branch() and make_rewrite() 
The make_branch() and make_rewrite() functions can take a NUL-terminated
string or a ptr/len pair. They use a sentinel value of "0" for the len
to tell the difference between the two. However, when parsing config
like:

  [branch ""]
  merge = whatever

whose key flattens to:

  branch..merge

we might actually have a zero-length branch name. This is obviously
nonsense, but the current code would consider it as a NUL-terminated
string and use the branch name ".merge".

We could use a better sentinel value here (like "-1"), but that gets in
the way of moving to size_t, which is a more appropriate type for a
ptr/len combo.

Let's instead just drop this feature and have the callers (of which
there are only two total) use strlen() themselves. This simplifies the
code, and lets us move to using size_t.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-04-10 14:43:36 -07:00
.github
block-sha1
builtin Merge branch 'ds/default-pack-use-sparse-to-true' 2020-03-29 09:32:51 -07:00
ci Merge branch 'yz/p4-py3' 2020-03-25 13:57:43 -07:00
compat Merge branch 'am/mingw-poll-fix' 2020-03-09 11:21:20 -07:00
contrib Merge branch 'kk/complete-diff-color-moved' 2020-03-09 11:21:20 -07:00
Documentation Merge branch 'ds/default-pack-use-sparse-to-true' 2020-03-29 09:32:51 -07:00
ewah Merge branch 'jk/object-filter-with-bitmap' 2020-03-02 15:07:18 -08:00
git-gui Merge https://github.com/prati0100/git-gui 2020-03-19 16:06:51 -07:00
gitk-git Merge gitk to pick up emergency build fix 2019-09-17 14:59:18 -07:00
gitweb Merge branch 'do/gitweb-typofix-in-comments' 2020-01-08 12:44:11 -08:00
mergetools
negotiator
perl Fix spelling errors in documentation outside of Documentation/ 2019-11-07 13:42:00 +09:00
po l10n: tr.po: change file mode to 644 2020-03-21 18:26:56 +08:00
ppc
refs C: use skip_prefix() to avoid hardcoded string length 2020-01-31 13:03:45 -08:00
sha1collisiondetection@855827c583
sha1dc Merge branch 'jk/lore-is-the-archive' 2019-12-06 15:09:23 -08:00
sha256 hash: implement and use a context cloning function 2020-02-24 09:33:21 -08:00
t Merge branch 'ds/default-pack-use-sparse-to-true' 2020-03-29 09:32:51 -07:00
templates Merge branch 'kw/fsmonitor-watchman-racefix' 2020-02-14 12:54:20 -08:00
trace2 Merge branch 'en/doc-typofix' 2019-12-01 09:04:35 -08:00
vcs-svn *.[ch]: manually align parameter lists 2019-05-05 15:20:10 +09:00
xdiff Merge branch 'rs/xdiff-ignore-ws-w-func-context' 2019-12-16 13:08:32 -08:00
.cirrus.yml CI: add FreeBSD CI support via Cirrus-CI 2019-12-20 12:09:12 -08:00
.clang-format clang-format: use git grep to generate the ForEachMacros list 2019-06-04 14:50:40 -07:00
.editorconfig editorconfig: indent text files with tabs 2020-01-06 08:46:32 -08:00
.gitattributes Mark .bat files as requiring CR/LF endings 2019-06-20 14:03:05 -07:00
.gitignore stash: remove the stash.useBuiltin setting 2020-03-05 12:50:28 -08:00
.gitmodules
.mailmap Merge branch 'bc/wildcard-credential' 2020-03-05 10:43:02 -08:00
.travis.yml travis-ci: build with GCC 4.8 as well 2019-07-19 14:06:01 -07:00
.tsan-suppressions replace-object: make replace operations thread-safe 2020-01-17 13:52:14 -08:00
abspath.c real_path_if_valid(): remove unsafe API 2020-03-10 11:41:40 -07:00
aclocal.m4
add-interactive.c Merge branch 'js/builtin-add-i-cmds' into maint 2020-03-17 15:02:20 -07:00
add-interactive.h built-in add -p: respect the interactive.singlekey config setting 2020-01-15 12:06:17 -08:00
add-patch.c built-in add -p: respect the interactive.singlekey config setting 2020-01-15 12:06:17 -08:00
advice.c Merge branch 'hw/advise-ng' 2020-03-25 13:57:41 -07:00
advice.h Merge branch 'hw/advise-ng' 2020-03-25 13:57:41 -07:00
alias.c
alias.h
alloc.c object_as_type: initialize commit-graph-related fields of 'struct commit' 2019-01-27 16:55:57 -08:00
alloc.h object_as_type: initialize commit-graph-related fields of 'struct commit' 2019-01-27 16:55:57 -08:00
apply.c convert: permit passing additional metadata to filter processes 2020-03-16 11:37:02 -07:00
apply.h apply.h: include missing header 2019-09-28 14:04:16 +09:00
archive-tar.c streaming: allow open_istream() to handle any repo 2020-01-31 10:45:39 -08:00
archive-zip.c streaming: allow open_istream() to handle any repo 2020-01-31 10:45:39 -08:00
archive.c convert: provide additional metadata to filters 2020-03-16 11:37:02 -07:00
archive.h convert: provide additional metadata to filters 2020-03-16 11:37:02 -07:00
argv-array.c argv-array: add space after while 2019-11-20 13:29:02 +09:00
argv-array.h argv-array: move doc to argv-array.h 2019-11-18 15:21:29 +09:00
attr.c attr: move doc to attr.h 2019-11-18 15:21:28 +09:00
attr.h attr: move doc to attr.h 2019-11-18 15:21:28 +09:00
azure-pipelines.yml Azure Pipeline: switch to the latest agent pools 2020-02-27 09:58:43 -08:00
banned.h banned.h: fix vsprintf()'s ban message 2019-08-26 10:32:45 -07:00
base85.c
bisect.c bisect: libify bisect_next_all 2020-02-19 09:37:15 -08:00
bisect.h bisect: libify bisect_next_all 2020-02-19 09:37:15 -08:00
blame.c Merge branch 'ew/hashmap' 2019-10-15 13:48:02 +09:00
blame.h blame: provide type of fingerprints pointer 2020-02-24 12:08:48 -08:00
blob.c
blob.h
branch.c
branch.h Merge branch 'nd/switch-and-restore' 2019-07-09 15:25:44 -07:00
builtin.h sparse-checkout: create builtin with 'list' subcommand 2019-11-22 16:11:43 +09:00
bulk-checkin.c bulk-checkin: zero-initialize hashfile_checkpoint 2019-09-06 11:03:39 -07:00
bulk-checkin.h *.[ch]: manually align parameter lists 2019-05-05 15:20:10 +09:00
bundle.c bundle-create: progress output control 2019-11-11 11:46:28 +09:00
bundle.h bundle-create: progress output control 2019-11-11 11:46:28 +09:00
cache-tree.c sha1-file: pass git_hash_algo to hash_object_file() 2020-01-31 10:45:39 -08:00
cache-tree.h cache-tree: share code between functions writing an index as a tree 2019-08-19 10:08:03 -07:00
cache.h Merge branch 'bc/filter-process' 2020-03-26 17:11:20 -07:00
chdir-notify.c add chdir-notify API 2018-03-30 12:49:57 -07:00
chdir-notify.h add chdir-notify API 2018-03-30 12:49:57 -07:00
check_bindir
check-builtins.sh
checkout.c
checkout.h *.[ch]: manually align parameter lists 2019-05-05 15:20:10 +09:00
CODE_OF_CONDUCT.md CODE_OF_CONDUCT: mention individual project-leader emails 2019-10-10 10:41:46 +09:00
color.c color.c: alias RGB colors 8-15 to aixterm colors 2020-02-11 11:19:00 -08:00
color.h
column.c column: use utf8_strnwidth() to strip out ANSI color escapes 2019-10-15 10:54:15 +09:00
column.h
combine-diff.c combine-diff: replace GIT_SHA1_HEXSZ with the_hash_algo 2019-08-19 15:04:58 -07:00
command-list.txt Merge branch 'ds/sparse-cone' 2019-12-25 11:21:58 -08:00
commit-graph.c Merge branch 'rs/commit-graph-code-simplification' 2020-03-05 10:43:04 -08:00
commit-graph.h commit-graph.h: use odb in 'load_commit_graph_one_fd_st' 2020-02-04 11:36:51 -08:00
commit-reach.c commit-graph: fix writing first commit-graph during fetch 2019-10-25 11:19:16 +09:00
commit-reach.h
commit-slab-decl.h
commit-slab-impl.h commit-slabs: move MAYBE_UNUSED out 2018-10-24 14:52:50 +09:00
commit-slab.h commit-slab: clarify slabname##_peek()'s return value 2020-03-10 11:44:24 -07:00
commit.c Merge branch 'at/rebase-fork-point-regression-fix' 2020-03-26 17:11:21 -07:00
commit.h gpg-interface: add minTrustLevel as a configuration option 2020-01-15 14:06:06 -08:00
common-main.c common-main: delay trace2 initialization 2019-08-06 13:09:01 -07:00
config.c Merge branch 'bw/remote-rename-update-config' 2020-02-25 11:18:32 -08:00
config.h config: provide access to the current line number 2020-02-10 10:52:10 -08:00
config.mak.dev Merge branch 'bc/sha-256-part-1-of-4' 2020-03-26 17:11:20 -07:00
config.mak.in
config.mak.uname Sync with 2.23.1 2019-12-06 16:31:39 +01:00
configure.ac Merge branch 'dd/sequencer-utf8' 2019-12-01 09:04:36 -08:00
connect.c Sync with 2.23.1 2019-12-06 16:31:39 +01:00
connect.h *.[ch]: manually align parameter lists 2019-05-05 15:20:10 +09:00
connected.c connected.c: reprepare packs for corner cases 2020-03-15 15:39:00 -07:00
connected.h connected: verify promisor-ness of partial clone 2020-01-30 10:55:31 -08:00
convert.c convert: provide additional metadata to filters 2020-03-16 11:37:02 -07:00
convert.h convert: provide additional metadata to filters 2020-03-16 11:37:02 -07:00
copy.c
COPYING
credential-cache--daemon.c style: the opening '{' of a function is in a separate line 2018-12-10 15:41:09 +09:00
credential-cache.c
credential-store.c
credential.c credential: allow wildcard patterns when matching config 2020-02-20 13:05:43 -08:00
credential.h Merge branch 'bc/wildcard-credential' 2020-03-05 10:43:02 -08:00
csum-file.c hash: implement and use a context cloning function 2020-02-24 09:33:21 -08:00
csum-file.h csum-file: introduce hashfile_total() 2020-01-23 10:51:50 -08:00
ctype.c
daemon.c Fix spelling errors in code comments 2019-11-10 16:00:54 +09:00
date.c date.c: switch to reentrant {gm,local}time_r 2019-11-30 13:50:48 -08:00
decorate.c
decorate.h *.[ch]: remove extern from function declarations using spatch 2019-05-05 15:20:06 +09:00
delta-islands.c
delta-islands.h
delta.h *.[ch]: manually align parameter lists 2019-05-05 15:20:10 +09:00
detect-compiler
diff-delta.c diff-delta: set size out-parameter to 0 for NULL delta 2019-09-06 11:03:39 -07:00
diff-lib.c
diff-no-index.c
diff.c convert: provide additional metadata to filters 2020-03-16 11:37:02 -07:00
diff.h Merge branch 'hw/doc-in-header' 2019-12-16 13:08:39 -08:00
diffcore-break.c diffcore-break: use a goto instead of a redundant if statement 2019-10-02 15:04:21 +09:00
diffcore-delta.c
diffcore-order.c
diffcore-pickaxe.c Merge branch 'tb/log-G-binary' 2019-01-14 15:29:31 -08:00
diffcore-rename.c sha1-file: pass git_hash_algo to hash_object_file() 2020-01-31 10:45:39 -08:00
diffcore.h diff: move doc to diff.h and diffcore.h 2019-11-18 15:21:28 +09:00
dir-iterator.c
dir-iterator.h
dir.c Merge branch 'ds/sparse-add' 2020-03-05 10:43:02 -08:00
dir.h Merge branch 'ds/sparse-cone' 2019-12-25 11:21:58 -08:00
editor.c real_path: remove unsafe API 2020-03-10 11:41:40 -07:00
entry.c convert: provide additional metadata to filters 2020-03-16 11:37:02 -07:00
environment.c real_path: remove unsafe API 2020-03-10 11:41:40 -07:00
exec-cmd.c
exec-cmd.h
fast-import.c fast-import: add options for rewriting submodules 2020-02-28 09:53:41 -08:00
fetch-negotiator.c repo-settings: create feature.experimental setting 2019-08-13 13:33:55 -07:00
fetch-negotiator.h repo-settings: create feature.experimental setting 2019-08-13 13:33:55 -07:00
fetch-pack.c Merge branch 'ec/fetch-mark-common-refs-trace2' 2019-12-05 12:52:44 -08:00
fetch-pack.h
fmt-merge-msg.h
fsck.c Sync with Git 2.24.1 2019-12-09 22:17:55 -08:00
fsck.h fsck: only provide oid/type in fsck_error callback 2019-10-28 14:05:18 +09:00
fsmonitor.c fsmonitor: handle version 2 of the hooks that will use opaque token 2020-01-13 14:58:43 -08:00
fsmonitor.h mark_fsmonitor_valid(): mark the index as changed if needed 2019-05-28 12:43:43 -07:00
fuzz-commit-graph.c
fuzz-pack-headers.c
fuzz-pack-idx.c fuzz: add fuzz testing for packfile indices. 2018-10-15 14:29:03 +09:00
generate-cmdlist.sh
gettext.c
gettext.h *.[ch]: remove extern from function declarations using spatch 2019-05-05 15:20:06 +09:00
git-add--interactive.perl git add -p: use non-zero exit code when the diff generation failed 2019-12-06 08:57:34 -08:00
git-archimport.perl
git-bisect.sh
git-compat-util.h Sync with Git 2.24.1 2019-12-09 22:17:55 -08:00
git-cvsexportcommit.perl cvsexportcommit: force crlf translation 2019-05-07 18:23:27 +09:00
git-cvsimport.perl Fix spelling errors in messages shown to users 2019-11-10 16:00:54 +09:00
git-cvsserver.perl
git-difftool--helper.sh
git-filter-branch.sh Recommend git-filter-repo instead of git-filter-branch 2019-09-05 13:01:48 -07:00
git-instaweb.sh
git-merge-octopus.sh
git-merge-one-file.sh
git-merge-resolve.sh scripts: use "git foo" not "git-foo" 2017-08-07 12:04:45 -07:00
git-mergetool--lib.sh Merge branch 'dl/difftool-mergetool' 2019-05-19 16:45:30 +09:00
git-mergetool.sh mergetool: use shell variable magic instead of awk 2019-06-12 13:20:56 -07:00
git-p4.py Merge branch 'yz/p4-py3' 2020-03-25 13:57:43 -07:00
git-parse-remote.sh
git-quiltimport.sh
git-rebase--preserve-merges.sh rebase: fold git-rebase--common into the -p backend 2019-07-31 12:24:06 -07:00
git-request-pull.sh
git-send-email.perl Fix spelling errors in code comments 2019-11-10 16:00:54 +09:00
git-sh-i18n.sh tests: make GIT_TEST_GETTEXT_POISON a boolean 2019-06-21 09:42:49 -07:00
git-sh-setup.sh
git-submodule.sh Merge branch 'es/recursive-single-branch-clone' 2020-03-05 10:43:03 -08:00
git-svn.perl git svn: stop using rebase --preserve-merges 2019-11-23 09:49:23 +09:00
GIT-VERSION-GEN The first batch post 2.26 cycle 2020-03-25 13:57:44 -07:00
git-web--browse.sh
git.c stash: remove the stash.useBuiltin setting 2020-03-05 12:50:28 -08:00
git.rc
gpg-interface.c gpg-interface: prefer check_signature() for GPG verification 2020-03-15 09:46:28 -07:00
gpg-interface.h gpg-interface: prefer check_signature() for GPG verification 2020-03-15 09:46:28 -07:00
graph.c graph: fix collapse of multiple edges 2020-01-15 12:14:51 -08:00
graph.h graph: move doc to graph.h and graph.c 2019-11-18 15:21:28 +09:00
grep.c grep: replace grep_read_mutex by internal obj read lock 2020-01-17 13:52:14 -08:00
grep.h grep: replace grep_read_mutex by internal obj read lock 2020-01-17 13:52:14 -08:00
hash.h hash: implement and use a context cloning function 2020-02-24 09:33:21 -08:00
hashmap.c Fix spelling errors in code comments 2019-11-10 16:00:54 +09:00
hashmap.h Merge branch 'en/doc-typofix' 2019-12-01 09:04:35 -08:00
help.c Fix spelling errors in messages shown to users 2019-11-10 16:00:54 +09:00
help.h help: make help_unknown_ref() NORETURN 2019-08-30 10:22:42 -07:00
hex.c hex: add functions to parse hex object IDs in any algorithm 2020-02-24 09:33:21 -08:00
http-backend.c
http-fetch.c
http-push.c http-push: simplify deleting a list item 2019-10-15 10:53:50 +09:00
http-walker.c
http.c Merge branch 'js/https-proxy-config' 2020-03-25 13:57:42 -07:00
http.h http: use xmalloc with cURL 2019-08-15 12:37:10 -07:00
ident.c
imap-send.c Merge branch 'nd/imap-send-typofix' 2019-02-12 09:00:25 -08:00
INSTALL Merge branch 'ar/install-doc-update-cmds-needing-the-shell' 2019-12-01 09:04:41 -08:00
interdiff.c
interdiff.h interdiff: teach show_interdiff() to indent interdiff 2018-07-23 12:50:06 -07:00
iterator.h refs: introduce an iterator interface 2016-06-20 11:38:20 -07:00
json-writer.c
json-writer.h
khash.h
kwset.c Merge branch 'js/gcc-8-and-9' 2019-07-09 15:25:41 -07:00
kwset.h kset.h, tar.h: add missing header guard to prevent multiple inclusion 2019-11-07 20:12:04 +09:00
levenshtein.c
levenshtein.h Typofixes outside documentation area 2010-02-03 21:28:17 -08:00
LGPL-2.1 provide a copy of the LGPLv2.1 2011-05-19 18:23:17 -07:00
line-log.c Merge branch 'sg/line-log-tree-diff-optim' 2019-09-18 11:50:09 -07:00
line-log.h
line-range.c
line-range.h
linear-assignment.c
linear-assignment.h
list-objects-filter-options.c Merge branch 'jk/partial-clone-sparse-blob' 2019-10-07 11:32:54 +09:00
list-objects-filter-options.h Merge branch 'jk/partial-clone-sparse-blob' 2019-10-07 11:32:54 +09:00
list-objects-filter.c Merge branch 'jk/partial-clone-sparse-blob' 2019-10-07 11:32:54 +09:00
list-objects-filter.h
list-objects.c Merge branch 'jk/list-objects-optim-wo-trees' 2019-10-07 11:32:56 +09:00
list-objects.h
list.h
ll-merge.c am: reload .gitattributes after patching it 2019-09-03 15:16:18 -07:00
ll-merge.h merge: move doc to ll-merge.h 2019-11-18 15:21:28 +09:00
lockfile.c
lockfile.h
log-tree.c Merge branch 'hi/gpg-prefer-check-signature' 2020-03-26 17:11:20 -07:00
log-tree.h format-patch: make cover letters always text/plain 2018-05-02 12:55:00 +09:00
ls-refs.c
ls-refs.h *.[ch]: manually align parameter lists 2019-05-05 15:20:10 +09:00
mailinfo.c Merge branch 'rs/micro-cleanups' 2020-03-02 15:07:20 -08:00
mailinfo.h
mailmap.c
mailmap.h
Makefile Merge branch 'tg/retire-scripted-stash' 2020-03-26 17:11:21 -07:00
match-trees.c match-trees.c: remove the_repo from shift_tree*() 2019-06-27 12:45:17 -07:00
mem-pool.c
mem-pool.h
merge-blobs.c
merge-blobs.h
merge-recursive.c convert: permit passing additional metadata to filter processes 2020-03-16 11:37:02 -07:00
merge-recursive.h hashmap_entry: remove first member requirement from docs 2019-10-07 10:20:12 +09:00
merge.c builtin/checkout: compute checkout metadata for checkouts 2020-03-16 11:37:02 -07:00
mergesort.c
mergesort.h
midx.c nth_packed_object_oid(): use customary integer return 2020-02-24 12:55:42 -08:00
midx.h midx: add MIDX_PROGRESS flag 2019-10-23 12:05:05 +09:00
name-hash.c Merge branch 'en/doc-typofix' 2019-12-01 09:04:35 -08:00
notes-cache.c notes-cache.c: remove the_repository references 2018-11-12 14:50:06 +09:00
notes-cache.h
notes-merge.c notes-merge: switch to use the_hash_algo 2019-04-01 11:57:37 +09:00
notes-merge.h
notes-utils.c strbuf: add and use strbuf_insertstr() 2020-02-10 09:04:45 -08:00
notes-utils.h
notes.c Merge branch 'jh/notes-fanout-fix' into maint 2020-03-17 15:02:22 -07:00
notes.h Merge branch 'dl/format-patch-notes-config-fixup' 2019-12-25 11:21:58 -08:00
object-store.h packed_object_info(): use object_id for returning delta base 2020-02-24 12:55:53 -08:00
object.c Merge branch 'jk/object-filter-with-bitmap' 2020-03-02 15:07:18 -08:00
object.h pack-bitmap: fix leak of haves/wants object lists 2020-02-13 09:08:58 -08:00
oidmap.c hashmap: introduce hashmap_free_entries 2019-10-07 10:20:11 +09:00
oidmap.h hashmap: use *_entry APIs for iteration 2019-10-07 10:20:11 +09:00
oidset.c
oidset.h Merge branch 'en/oidset-uninclude-hashmap' 2020-03-25 13:57:44 -07:00
pack-bitmap-write.c pack-objects: drop packlist index_pos optimization 2019-09-06 11:03:42 -07:00
pack-bitmap.c Merge branch 'jk/nth-packed-object-id' 2020-03-05 10:43:03 -08:00
pack-bitmap.h Merge branch 'jk/object-filter-with-bitmap' 2020-03-02 15:07:18 -08:00
pack-check.c pack-check: push oid lookup into loop 2020-02-24 12:55:53 -08:00
pack-objects.c pack-objects: convert oe_set_delta_ext() to use object_id 2020-02-24 12:55:52 -08:00
pack-objects.h pack-objects: convert oe_set_delta_ext() to use object_id 2020-02-24 12:55:52 -08:00
pack-revindex.c
pack-revindex.h
pack-write.c pack-write: use hash_to_hex when writing checksums 2019-08-19 15:04:58 -07:00
pack.h
packfile.c packfile: drop nth_packed_object_sha1() 2020-02-24 12:55:53 -08:00
packfile.h packfile: drop nth_packed_object_sha1() 2020-02-24 12:55:53 -08:00
pager.c
parse-options-cb.c parse-options: simplify parse_options_dup() 2020-02-10 09:45:49 -08:00
parse-options.c Merge branch 'pb/am-show-current-patch' 2020-03-09 11:21:19 -07:00
parse-options.h Merge branch 'pb/am-show-current-patch' 2020-03-09 11:21:19 -07:00
patch-delta.c
patch-ids.c hashmap: remove type arg from hashmap_{get,put,remove}_entry 2019-10-07 10:20:12 +09:00
patch-ids.h format-patch: make --base patch-id output stable 2019-05-08 19:27:43 +09:00
path.c Merge branch 'bc/sha-256-part-1-of-4' 2020-03-26 17:11:20 -07:00
path.h path: add a function to check for path suffix 2019-08-26 10:36:13 -07:00
pathspec.c prefix_path: show gitdir if worktree unavailable 2020-03-15 09:35:46 -07:00
pathspec.h Merge branch 'hw/doc-in-header' 2019-12-16 13:08:39 -08:00
pkt-line.c
pkt-line.h pkt-line: fix a typo 2019-12-02 08:48:56 -08:00
preload-index.c mark_fsmonitor_valid(): mark the index as changed if needed 2019-05-28 12:43:43 -07:00
pretty.c Merge branch 'rs/strbuf-insertstr' 2020-02-17 13:22:17 -08:00
pretty.h
prio-queue.c
prio-queue.h *.[ch]: remove extern from function declarations using spatch 2019-05-05 15:20:06 +09:00
progress.c progress: create GIT_PROGRESS_DELAY 2019-11-27 10:57:10 +09:00
progress.h Merge branch 'sg/overlong-progress-fix' 2019-04-25 16:41:19 +09:00
promisor-remote.c promisor-remote: remove fetch_if_missing=0 2019-11-13 11:50:58 +09:00
promisor-remote.h Merge branch 'dl/honor-cflags-in-hdr-check' 2019-10-07 11:33:02 +09:00
prompt.c
prompt.h
protocol.c fetch: default to protocol version 2 2020-01-15 14:03:55 -08:00
protocol.h
quote.c quote: use isalnum() to check for alphanumeric characters 2020-02-24 09:30:29 -08:00
quote.h quote: add sq_append_quote_argv_pretty() 2019-08-09 10:48:02 -07:00
range-diff.c range-diff: mark pointers as const 2019-12-06 12:34:49 -08:00
range-diff.h Merge branch 'dl/range-diff-with-notes' 2019-12-16 13:08:46 -08:00
reachable.c pack-bitmap: basic noop bitmap filter infrastructure 2020-02-14 10:46:22 -08:00
reachable.h
read-cache.c Merge branch 'js/mingw-loosen-overstrict-tree-entry-checks' 2020-01-10 14:45:27 -08:00
README.md doc: recommend lore.kernel.org over public-inbox.org 2019-11-30 09:12:04 -08:00
rebase-interactive.c Merge branch 'rt/format-zero-length-fix' 2020-03-09 11:21:21 -07:00
rebase-interactive.h Merge branch 'en/rebase-backend' 2020-03-02 15:07:19 -08:00
rebase.c pull --rebase/remote rename: document and honor single-letter abbreviations rebase types 2020-02-10 10:52:10 -08:00
rebase.h pull --rebase/remote rename: document and honor single-letter abbreviations rebase types 2020-02-10 10:52:10 -08:00
ref-filter.c Merge branch 'dr/push-remote-ref-update' 2020-03-11 10:58:16 -07:00
ref-filter.h
reflog-walk.c
reflog-walk.h *.[ch]: manually align parameter lists 2019-05-05 15:20:10 +09:00
refs.c hashmap_entry: remove first member requirement from docs 2019-10-07 10:20:12 +09:00
refs.h refs: move doc to refs.h 2019-11-18 15:21:28 +09:00
refspec.c refspec: make hash size independent 2019-04-01 11:57:39 +09:00
refspec.h remote: move doc to remote.h and refspec.h 2019-11-18 15:21:28 +09:00
RelNotes The first batch post 2.26 cycle 2020-03-25 13:57:44 -07:00
remote-curl.c Merge branch 'rs/show-progress-in-dumb-http-fetch' 2020-03-09 11:21:21 -07:00
remote-testsvn.c
remote.c remote: drop auto-strlen behavior of make_branch() and make_rewrite() 2020-04-10 14:43:36 -07:00
remote.h remote: drop "explicit" parameter from remote_ref_for_branch() 2020-03-03 14:56:05 -08:00
replace-object.c replace-object: make replace operations thread-safe 2020-01-17 13:52:14 -08:00
replace-object.h replace-object: make replace operations thread-safe 2020-01-17 13:52:14 -08:00
repo-settings.c config: set pack.useSparse=true by default 2020-03-20 14:22:31 -07:00
repository.c repository: require a build flag to use SHA-256 2020-02-24 09:33:21 -08:00
repository.h Fix spelling errors in code comments 2019-11-10 16:00:54 +09:00
rerere.c Fix spelling errors in code comments 2019-11-10 16:00:54 +09:00
rerere.h
resolve-undo.c
resolve-undo.h *.[ch]: remove extern from function declarations using spatch 2019-05-05 15:20:06 +09:00
revision.c Merge branch 'dl/format-patch-notes-config-fixup' 2019-12-25 11:21:58 -08:00
revision.h Merge branch 'dl/format-patch-notes-config-fixup' 2019-12-25 11:21:58 -08:00
run-command.c Merge branch 'bc/run-command-nullness-after-free-fix' into maint 2020-02-14 12:42:27 -08:00
run-command.h run-command.h: fix mis-indented struct member 2020-02-22 09:05:34 -08:00
send-pack.c Merge branch 'jk/send-pack-check-negative-with-quick' 2019-12-06 15:09:22 -08:00
send-pack.h
sequencer.c Merge branch 'bc/filter-process' 2020-03-26 17:11:20 -07:00
sequencer.h Merge branch 'pw/advise-rebase-skip' 2020-03-25 13:57:43 -07:00
serve.c pack-protocol.txt: accept error packets in any context 2019-01-02 13:05:30 -08:00
serve.h *.[ch]: manually align parameter lists 2019-05-05 15:20:10 +09:00
server-info.c Fix spelling errors in code comments 2019-11-10 16:00:54 +09:00
setup.c Merge branch 'bc/sha-256-part-1-of-4' 2020-03-26 17:11:20 -07:00
sh-i18n--envsubst.c cleanup: fix possible overflow errors in binary search, part 2 2019-06-13 11:28:53 -07:00
sha1-array.c sha1-array: move doc to sha1-array.h 2019-11-18 15:21:28 +09:00
sha1-array.h sha1-array: move doc to sha1-array.h 2019-11-18 15:21:28 +09:00
sha1-file.c Merge branch 'bc/sha-256-part-1-of-4' 2020-03-26 17:11:20 -07:00
sha1-lookup.c Merge branch 'js/azure-pipelines-msvc' 2019-10-15 13:48:00 +09:00
sha1-lookup.h *.[ch]: manually align parameter lists 2019-05-05 15:20:10 +09:00
sha1-name.c nth_packed_object_oid(): use customary integer return 2020-02-24 12:55:42 -08:00
sha1dc_git.c hex: drop sha1_to_hex() 2019-11-13 10:09:10 +09:00
sha1dc_git.h sha1dc_git.h: re-arrange an ifdef chain for a subsequent change 2017-12-08 15:01:01 -08:00
shallow.c Merge branch 'rs/dedup-includes' 2019-10-11 14:24:48 +09:00
shell.c shell: use skip_prefix() instead of starts_with() 2019-11-27 11:18:24 +09:00
shortlog.h Add missing includes and forward declarations 2018-08-15 11:52:09 -07:00
sideband.c
sideband.h {fetch,upload}-pack: sideband v2 fetch response 2019-01-17 11:25:07 -08:00
sigchain.c
sigchain.h sigchain: move doc to sigchain.h 2019-11-18 15:21:29 +09:00
split-index.c
split-index.h
stable-qsort.c Move git_sort(), a stable sort, into into libgit.a 2019-10-02 14:44:51 +09:00
strbuf.c credential: allow wildcard patterns when matching config 2020-02-20 13:05:43 -08:00
strbuf.h Merge branch 'bc/wildcard-credential' 2020-03-05 10:43:02 -08:00
streaming.c streaming: allow open_istream() to handle any repo 2020-01-31 10:45:39 -08:00
streaming.h streaming: allow open_istream() to handle any repo 2020-01-31 10:45:39 -08:00
string-list.c style: the opening '{' of a function is in a separate line 2018-12-10 15:41:09 +09:00
string-list.h Merge branch 'en/string-list-can-be-custom-sorted' into maint 2020-02-14 12:42:27 -08:00
sub-process.c hashmap: remove type arg from hashmap_{get,put,remove}_entry 2019-10-07 10:20:12 +09:00
sub-process.h hashmap_entry: remove first member requirement from docs 2019-10-07 10:20:12 +09:00
submodule-config.c Merge branch 'mr/show-config-scope' 2020-02-17 13:22:17 -08:00
submodule-config.h submodule-config: add skip_if_read option to repo_read_gitmodules() 2020-01-17 13:52:14 -08:00
submodule.c get_superproject_working_tree(): return strbuf 2020-03-10 11:41:40 -07:00
submodule.h get_superproject_working_tree(): return strbuf 2020-03-10 11:41:40 -07:00
symlinks.c
tag.c commit, tag: don't set parsed bit for parse failures 2019-10-28 14:04:49 +09:00
tag.h tag: factor out get_tagged_oid() 2019-09-05 14:10:18 -07:00
tar.h kset.h, tar.h: add missing header guard to prevent multiple inclusion 2019-11-07 20:12:04 +09:00
tempfile.c reopen_tempfile(): truncate opened file 2018-09-05 09:46:16 -07:00
tempfile.h *.[ch]: manually align parameter lists 2019-05-05 15:20:10 +09:00
thread-utils.c
thread-utils.h
tmp-objdir.c
tmp-objdir.h
trace2.c Merge branch 'jh/trace2' 2019-05-13 23:50:35 +09:00
trace2.h trace2: move doc to trace2.h 2019-11-18 15:21:29 +09:00
trace.c packfile: drop release_pack_memory() 2019-08-13 12:21:33 -07:00
trace.h trace: move doc to trace.h 2019-11-18 15:21:29 +09:00
trailer.c pretty: add support for separator option in %(trailers) 2019-01-29 10:03:32 -08:00
trailer.h
transport-helper.c C: use skip_prefix() to avoid hardcoded string length 2020-01-31 13:03:45 -08:00
transport-internal.h transport: teach all vtables to allow fetch first 2019-08-22 14:20:39 -07:00
transport.c Merge branch 'jk/no-flush-upon-disconnecting-slrpc-transport' 2020-01-22 15:07:32 -08:00
transport.h remote-curl: pass on atomic capability to remote side 2019-10-17 16:08:22 +09:00
tree-diff.c
tree-walk.c tree-walk.c: break circular dependency with unpack-trees 2020-02-04 10:32:15 -08:00
tree-walk.h tree-walk.c: break circular dependency with unpack-trees 2020-02-04 10:32:15 -08:00
tree.c tree: simplify parse_tree_indirect() 2019-09-03 15:10:53 -07:00
tree.h
unicode-width.h unicode: update the width tables to Unicode 13.0 2020-03-17 15:06:37 -07:00
unimplemented.sh
unix-socket.c
unix-socket.h
unpack-trees.c Merge branch 'bc/filter-process' 2020-03-26 17:11:20 -07:00
unpack-trees.h builtin/checkout: compute checkout metadata for checkouts 2020-03-16 11:37:02 -07:00
upload-pack.c config: split repo scope to local and worktree 2020-02-10 10:32:20 -08:00
upload-pack.h
url.c Fix spelling errors in code comments 2019-11-10 16:00:54 +09:00
url.h
urlmatch.c credential: allow wildcard patterns when matching config 2020-02-20 13:05:43 -08:00
urlmatch.h credential: allow wildcard patterns when matching config 2020-02-20 13:05:43 -08:00
usage.c vreportf(): avoid relying on stdio buffering 2019-11-02 15:20:21 +09:00
userdiff.c Merge branch 'ln/userdiff-elixir' 2019-12-25 11:21:59 -08:00
userdiff.h notes-cache.c: remove the_repository references 2018-11-12 14:50:06 +09:00
utf8.c utf8: use skip_iprefix() in same_utf_encoding() 2019-11-10 16:04:36 +09:00
utf8.h *.[ch]: remove extern from function declarations using spatch 2019-05-05 15:20:06 +09:00
varint.c
varint.h
version.c
version.h version --build-options: report commit, too, if possible 2017-12-14 22:53:04 -08:00
versioncmp.c
walker.c Merge branch 'rs/show-progress-in-dumb-http-fetch' 2020-03-09 11:21:21 -07:00
walker.h remote-curl: show progress for fetches over dumb HTTP 2020-03-03 13:15:40 -08:00
wildmatch.c
wildmatch.h
worktree.c Merge branch 'bc/sha-256-part-1-of-4' 2020-03-26 17:11:20 -07:00
worktree.h worktree: add utility to find worktree by pathname 2020-02-24 13:04:30 -08:00
wrap-for-bin.sh Make running git under other debugger-like programs easy 2018-04-25 10:47:22 +09:00
wrapper.c Merge branch 'ah/cleanups' 2019-10-09 14:01:00 +09:00
write-or-die.c
ws.c
wt-status.c Merge branch 'bc/object-id-part17' 2019-10-11 14:24:46 +09:00
wt-status.h commit: give correct advice for empty commit during a rebase 2019-12-06 09:32:02 -08:00
xdiff-interface.c xdiff: avoid computing non-zero offset from NULL pointer 2020-01-28 23:13:25 -08:00
xdiff-interface.h Fix spelling errors in code comments 2019-11-10 16:00:54 +09:00
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