Git with broken hash generation to generate collisions between object IDs. Don't use this! https://undefinedbehavior.de/posts/commit-vandalism/
Go to file
Junio C Hamano 849e671b52 Merge branch 'js/plug-leaks'
Fix memory leaks pointed out by Coverity (and people).

* js/plug-leaks: (26 commits)
  checkout: fix memory leak
  submodule_uses_worktrees(): plug memory leak
  show_worktree(): plug memory leak
  name-rev: avoid leaking memory in the `deref` case
  remote: plug memory leak in match_explicit()
  add_reflog_for_walk: avoid memory leak
  shallow: avoid memory leak
  line-log: avoid memory leak
  receive-pack: plug memory leak in update()
  fast-export: avoid leaking memory in handle_tag()
  mktree: plug memory leaks reported by Coverity
  pack-redundant: plug memory leak
  setup_discovered_git_dir(): plug memory leak
  setup_bare_git_dir(): help static analysis
  split_commit_in_progress(): simplify & fix memory leak
  checkout: fix memory leak
  cat-file: fix memory leak
  mailinfo & mailsplit: check for EOF while parsing
  status: close file descriptor after reading git-rebase-todo
  difftool: address a couple of resource/memory leaks
  ...
2017-05-29 12:34:44 +09:00
block-sha1
builtin Merge branch 'js/plug-leaks' 2017-05-29 12:34:44 +09:00
ci Merge branch 'ls/travis-relays-for-windows-ci' 2017-05-23 13:46:04 +09:00
compat winansi: avoid buffer overrun 2017-05-08 12:18:19 +09:00
contrib Merge branch 'ab/clone-no-tags' 2017-05-16 11:51:54 +09:00
Documentation Merge branch 'jc/repack-threads' 2017-05-29 12:34:41 +09:00
ewah
git-gui
gitk-git
gitweb
mergetools
perl
po Merge branch 'master' of git://github.com/nafmo/git-l10n-sv 2017-05-09 22:12:34 +08:00
ppc
refs Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
sha1dc
t Merge branch 'jk/disable-pack-reuse-when-broken' 2017-05-29 12:34:44 +09:00
templates
vcs-svn timestamp_t: a new data type for timestamps 2017-04-27 13:07:39 +09:00
xdiff
.gitattributes
.gitignore
.mailmap
.travis.yml Merge branch 'ab/fix-poison-tests' 2017-05-23 13:46:09 +09:00
abspath.c
aclocal.m4
advice.c
advice.h
alias.c
alloc.c
apply.c Merge branch 'jc/apply-fix-mismerge' 2017-05-16 11:51:59 +09:00
apply.h
archive-tar.c archive-tar: fix a sparse 'constant too large' warning 2017-05-09 11:23:14 +09:00
archive-zip.c Merge branch 'js/larger-timestamps' 2017-05-16 11:51:59 +09:00
archive.c tree: convert parse_tree_indirect to struct object_id 2017-05-08 15:12:58 +09:00
archive.h timestamp_t: a new data type for timestamps 2017-04-27 13:07:39 +09:00
argv-array.c
argv-array.h
attr.c
attr.h
base85.c
bisect.c Convert lookup_commit* to struct object_id 2017-05-08 15:12:57 +09:00
bisect.h
blob.c Convert lookup_blob to struct object_id 2017-05-08 15:12:57 +09:00
blob.h Convert lookup_blob to struct object_id 2017-05-08 15:12:57 +09:00
branch.c Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
branch.h
builtin.h
bulk-checkin.c pack: convert struct pack_idx_entry to struct object_id 2017-05-08 15:12:57 +09:00
bulk-checkin.h
bundle.c Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
bundle.h bundle: convert to struct object_id 2017-05-02 10:46:41 +09:00
cache-tree.c Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
cache-tree.h Convert struct cache_tree to use struct object_id 2017-05-02 10:46:41 +09:00
cache.h Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
check_bindir
check-builtins.sh
check-racy.c
color.c
color.h
column.c
column.h
combine-diff.c Merge branch 'bc/object-id' 2017-04-19 21:37:13 -07:00
command-list.txt
commit-slab.h
commit.c Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
commit.h Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
common-main.c
config.c Merge branch 'js/plug-leaks' 2017-05-29 12:34:44 +09:00
config.mak.in
config.mak.uname config.mak.uname: set NO_REGEX=NeedsStartEnd on AIX 2017-05-04 16:10:51 +09:00
configure.ac
connect.c Merge branch 'sf/putty-w-args' 2017-04-26 15:39:10 +09:00
connect.h
connected.c
connected.h
convert.c
convert.h
copy.c
COPYING
credential-cache--daemon.c timestamp_t: a new data type for timestamps 2017-04-27 13:07:39 +09:00
credential-cache.c Merge branch 'nd/conditional-config-include' 2017-04-23 22:07:46 -07:00
credential-store.c path.c: and an option to call real_path() in expand_user_path() 2017-04-14 23:51:38 -07:00
credential.c
credential.h
csum-file.c
csum-file.h
ctype.c
daemon.c Merge branch 'dt/xgethostname-nul-termination' 2017-04-23 22:07:57 -07:00
date.c date.c: abort if the system time cannot handle one of our timestamps 2017-04-27 13:07:40 +09:00
decorate.c
decorate.h
delta.h
diff-delta.c
diff-lib.c tree: convert parse_tree_indirect to struct object_id 2017-05-08 15:12:58 +09:00
diff-no-index.c
diff.c Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
diff.h diff-lib: convert do_diff_cache to struct object_id 2017-05-08 15:12:58 +09:00
diffcore-break.c
diffcore-delta.c
diffcore-order.c
diffcore-pickaxe.c Merge branch 'js/regexec-buf' into maint 2017-03-28 13:52:24 -07:00
diffcore-rename.c
diffcore.h
dir-iterator.c
dir-iterator.h
dir.c dir: convert fill_directory to take an index 2017-05-06 19:15:39 +09:00
dir.h dir: convert fill_directory to take an index 2017-05-06 19:15:39 +09:00
editor.c
entry.c entry.c: submodule recursing: respect force flag correctly 2017-04-18 21:18:29 -07:00
environment.c Merge branch 'nd/worktree-kill-parse-ref' 2017-05-16 11:51:51 +09:00
exec_cmd.c
exec_cmd.h
fast-import.c pack: convert struct pack_idx_entry to struct object_id 2017-05-08 15:12:57 +09:00
fetch-pack.c Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
fetch-pack.h Rename sha1_array to oid_array 2017-03-31 08:33:56 -07:00
fmt-merge-msg.h
fsck.c Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
fsck.h Rename sha1_array to oid_array 2017-03-31 08:33:56 -07:00
generate-cmdlist.sh
gettext.c
gettext.h
git-add--interactive.perl Merge branch 'va/i18n-perl-scripts' 2017-04-19 21:37:17 -07:00
git-archimport.perl
git-bisect.sh
git-compat-util.h Merge branch 'js/larger-timestamps' 2017-05-16 11:51:59 +09:00
git-cvsexportcommit.perl
git-cvsimport.perl
git-cvsserver.perl
git-difftool--helper.sh
git-filter-branch.sh
git-instaweb.sh
git-merge-octopus.sh
git-merge-one-file.sh
git-merge-resolve.sh
git-mergetool--lib.sh
git-mergetool.sh
git-p4.py git-p4: don't use name-rev to get current branch 2017-04-16 21:13:26 -07:00
git-parse-remote.sh
git-quiltimport.sh
git-rebase--am.sh
git-rebase--interactive.sh doc: replace more gmane links 2017-05-09 21:13:13 -07:00
git-rebase--merge.sh
git-rebase.sh Merge branch 'gb/rebase-signoff' 2017-04-26 15:39:02 +09:00
git-remote-testgit.sh
git-request-pull.sh
git-send-email.perl
git-sh-i18n.sh
git-sh-setup.sh
git-stash.sh
git-submodule.sh submodule: prevent backslash expantion in submodule names 2017-04-16 20:09:36 -07:00
git-svn.perl
GIT-VERSION-GEN Start post 2.13 cycle 2017-05-16 11:52:15 +09:00
git-web--browse.sh
git.c Merge branch 'bw/recurse-submodules-relative-fix' 2017-03-30 14:07:15 -07:00
git.rc
gpg-interface.c
gpg-interface.h
graph.c
graph.h
grep.c convert unchecked snprintf into xsnprintf 2017-03-30 14:59:50 -07:00
grep.h
hash.h
hashmap.c
hashmap.h
help.c
help.h
hex.c
http-backend.c Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
http-fetch.c
http-push.c object: convert parse_object* to take struct object_id 2017-05-08 15:12:58 +09:00
http-walker.c Merge branch 'ew/http-alternates-as-redirects-warning' into maint 2017-03-28 13:52:23 -07:00
http.c Merge branch 'dt/http-postbuffer-can-be-large' 2017-04-23 22:07:45 -07:00
http.h http.postbuffer: allow full range of ssize_t values 2017-04-13 18:24:32 -07:00
ident.c Merge branch 'dt/xgethostname-nul-termination' 2017-04-23 22:07:57 -07:00
imap-send.c convert unchecked snprintf into xsnprintf 2017-03-30 14:59:50 -07:00
INSTALL
iterator.h
khash.h
kwset.c
kwset.h
levenshtein.c
levenshtein.h
LGPL-2.1
line-log.c line-log: avoid memory leak 2017-05-08 12:18:20 +09:00
line-log.h
line-range.c
line-range.h
list-objects.c Convert lookup_tree to struct object_id 2017-05-08 15:12:57 +09:00
list-objects.h
list.h
ll-merge.c
ll-merge.h
lockfile.c
lockfile.h
log-tree.c object: convert parse_object* to take struct object_id 2017-05-08 15:12:58 +09:00
log-tree.h
mailinfo.c mailinfo & mailsplit: check for EOF while parsing 2017-05-08 12:18:19 +09:00
mailinfo.h
mailmap.c
mailmap.h
Makefile Merge branch 'mh/separate-ref-cache' 2017-04-26 15:39:13 +09:00
match-trees.c
merge-blobs.c
merge-blobs.h
merge-recursive.c object: convert parse_object* to take struct object_id 2017-05-08 15:12:58 +09:00
merge-recursive.h
merge.c tree: convert parse_tree_indirect to struct object_id 2017-05-08 15:12:58 +09:00
mergesort.c
mergesort.h
mru.c
mru.h
name-hash.c name-hash: fix buffer overrun 2017-03-31 20:57:18 -07:00
notes-cache.c Convert lookup_commit* to struct object_id 2017-05-08 15:12:57 +09:00
notes-cache.h notes-cache: convert to struct object_id 2017-05-08 15:12:57 +09:00
notes-merge.c Convert lookup_commit* to struct object_id 2017-05-08 15:12:57 +09:00
notes-merge.h
notes-utils.c Convert lookup_commit* to struct object_id 2017-05-08 15:12:57 +09:00
notes-utils.h
notes.c
notes.h
object.c object: convert parse_object* to take struct object_id 2017-05-08 15:12:58 +09:00
object.h object: convert parse_object* to take struct object_id 2017-05-08 15:12:58 +09:00
oidset.c
oidset.h
pack-bitmap-write.c pack: convert struct pack_idx_entry to struct object_id 2017-05-08 15:12:57 +09:00
pack-bitmap.c object: convert parse_object* to take struct object_id 2017-05-08 15:12:58 +09:00
pack-bitmap.h
pack-check.c Convert the verify_pack callback to struct object_id 2017-05-08 15:12:57 +09:00
pack-objects.c pack: convert struct pack_idx_entry to struct object_id 2017-05-08 15:12:57 +09:00
pack-objects.h
pack-revindex.c
pack-revindex.h
pack-write.c pack: convert struct pack_idx_entry to struct object_id 2017-05-08 15:12:57 +09:00
pack.h Convert the verify_pack callback to struct object_id 2017-05-08 15:12:57 +09:00
pager.c Merge branch 'jk/pager-in-use' 2017-03-28 14:05:59 -07:00
parse-options-cb.c Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
parse-options.c
parse-options.h
patch-delta.c
patch-ids.c add_commit_patch_id(): avoid allocating memory unnecessarily 2017-05-08 12:18:19 +09:00
patch-ids.h
path.c Merge branch 'nd/conditional-config-include' 2017-04-23 22:07:46 -07:00
pathspec.c Merge branch 'ps/pathspec-empty-prefix-origin' 2017-04-26 15:39:03 +09:00
pathspec.h
pkt-line.c
pkt-line.h
preload-index.c
pretty.c Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
prio-queue.c Merge branch 'jk/prio-queue-avoid-swap-with-self' 2017-05-01 14:14:43 +09:00
prio-queue.h
progress.c
progress.h
prompt.c
prompt.h
quote.c
quote.h
reachable.c Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
reachable.h timestamp_t: a new data type for timestamps 2017-04-27 13:07:39 +09:00
read-cache.c Merge branch 'nd/split-index-unshare' 2017-05-29 12:34:43 +09:00
README.md
ref-filter.c Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
ref-filter.h Convert struct ref_array_item to struct object_id 2017-05-08 15:12:57 +09:00
reflog-walk.c Merge branch 'js/plug-leaks' 2017-05-29 12:34:44 +09:00
reflog-walk.h
refs.c Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
refs.h Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
RelNotes Start post 2.13 cycle 2017-05-16 11:52:15 +09:00
remote-curl.c Merge branch 'dt/http-postbuffer-can-be-large' 2017-04-23 22:07:45 -07:00
remote-testsvn.c
remote.c Merge branch 'js/plug-leaks' 2017-05-29 12:34:44 +09:00
remote.h Merge branch 'bw/push-options-recursively-to-submodules' 2017-04-19 21:37:14 -07:00
replace_object.c
rerere.c hold_locked_index(): align error handling with hold_lockfile_for_update() 2016-12-07 11:31:59 -08:00
rerere.h
resolve-undo.c
resolve-undo.h
revision.c Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
revision.h Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
run-command.c Merge branch 'jk/execv-dashed-external' into maint 2017-03-28 13:52:23 -07:00
run-command.h
send-pack.c Merge branch 'bc/object-id' 2017-04-19 21:37:13 -07:00
send-pack.h Rename sha1_array to oid_array 2017-03-31 08:33:56 -07:00
sequencer.c Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
sequencer.h
server-info.c object: convert parse_object* to take struct object_id 2017-05-08 15:12:58 +09:00
setup.c setup_discovered_git_dir(): plug memory leak 2017-05-08 12:18:19 +09:00
sh-i18n--envsubst.c
sha1_file.c Merge branch 'jk/loose-object-fsck' 2017-04-23 22:07:50 -07:00
sha1_name.c Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
sha1-array.c Rename sha1_array to oid_array 2017-03-31 08:33:56 -07:00
sha1-array.h Rename sha1_array to oid_array 2017-03-31 08:33:56 -07:00
sha1-lookup.c
sha1-lookup.h
shallow.c Merge branch 'js/plug-leaks' 2017-05-29 12:34:44 +09:00
shell.c Merge branch 'maint-2.8' into maint-2.9 2017-05-05 13:13:48 +09:00
shortlog.h
show-index.c
sideband.c
sideband.h
sigchain.c
sigchain.h
split-index.c split-index: add and use unshare_split_index() 2017-05-08 10:50:20 +09:00
split-index.h split-index: add and use unshare_split_index() 2017-05-08 10:50:20 +09:00
strbuf.c Merge branch 'rs/freebsd-getcwd-workaround' 2017-03-30 14:07:15 -07:00
strbuf.h
streaming.c
streaming.h
string-list.c Merge branch 'jh/string-list-micro-optim' 2017-04-23 22:07:47 -07:00
string-list.h
submodule-config.c Merge branch 'sb/checkout-recurse-submodules' 2017-03-28 14:05:58 -07:00
submodule-config.h
submodule.c Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
submodule.h submodule: convert merge_submodule to use struct object_id 2017-05-08 15:12:56 +09:00
symlinks.c
tag.c Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
tag.h Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
tar.h
tempfile.c
tempfile.h
thread-utils.c
thread-utils.h
tmp-objdir.c
tmp-objdir.h
trace.c
trace.h
trailer.c
trailer.h
transport-helper.c transport-helper: replace checked snprintf with xsnprintf 2017-03-30 14:59:50 -07:00
transport.c bundle: convert to struct object_id 2017-05-02 10:46:41 +09:00
transport.h
tree-diff.c
tree-walk.c doc: replace more gmane links 2017-05-09 21:13:13 -07:00
tree-walk.h
tree.c object: convert parse_object* to take struct object_id 2017-05-08 15:12:58 +09:00
tree.h tree: convert parse_tree_indirect to struct object_id 2017-05-08 15:12:58 +09:00
unicode_width.h
unimplemented.sh
unix-socket.c
unix-socket.h
unpack-trees.c Merge branch 'bw/dir-c-stops-relying-on-the-index' 2017-05-29 12:34:41 +09:00
unpack-trees.h
upload-pack.c Merge branch 'bc/object-id' 2017-05-29 12:34:43 +09:00
url.c
url.h
urlmatch.c
urlmatch.h
usage.c
userdiff.c
userdiff.h
utf8.c
utf8.h
varint.c
varint.h
version.c
version.h
versioncmp.c
walker.c object: convert parse_object* to take struct object_id 2017-05-08 15:12:58 +09:00
walker.h
wildmatch.c
wildmatch.h
worktree.c Merge branch 'js/plug-leaks' 2017-05-29 12:34:44 +09:00
worktree.h worktree.c: kill parse_ref() in favor of refs_resolve_ref_unsafe() 2017-04-24 21:28:55 -07:00
wrap-for-bin.sh
wrapper.c Merge branch 'dt/xgethostname-nul-termination' 2017-04-23 22:07:57 -07:00
write_or_die.c
ws.c
wt-status.c Merge branch 'js/plug-leaks' 2017-05-29 12:34:44 +09:00
wt-status.h
xdiff-interface.c
xdiff-interface.h
zlib.c

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-.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://public-inbox.org/git/, http://marc.info/?l=git and other archival sites.

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