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Patrick Steinhardt 8bc5d33bd8 Makefile: wire up the clar unit testing framework Wire up the clar unit testing framework by introducing a new "unit-tests" executable. In contrast to the existing framework, this will result in a single executable for all test suites. The ability to pick specific tests to execute is retained via functionality built into the clar itself. Note that we need to be a bit careful about how we need to invalidate our Makefile rules. While we obviously have to regenerate the clar suite when our test suites change, we also have to invalidate it in case any of the test suites gets removed. We do so by using our typical pattern of creating a `GIT-TEST-SUITES` file that gets updated whenever the set of test suites changes, so that we can easily depend on that file. Another specialty is that we generate a "clar-decls.h" file. The test functions are neither static, nor do they have external declarations. This is because they are getting parsed via "generate.py", which then creates the external generations that get populated into an array. These declarations are only seen by the main function though. The consequence is that we will get a bunch of "missing prototypes" errors from our compiler for each of these test functions. To fix those errors, we extract the `extern` declarations from "clar.suite" and put them into a standalone header that then gets included by each of our unit tests. This gets rid of compiler warnings for every function which has been extracted by "generate.py". More importantly though, it does _not_ get rid of warnings in case a function really isn't being used by anything. Thus, it would cause a compiler error if a function name was mistyped and thus not picked up by "generate.py". The test driver "unit-test.c" is an empty stub for now. It will get implemented in the next commit. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>		2024-09-04 08:41:37 -07:00
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Documentation	t: import the clar unit testing framework	2024-09-04 08:41:36 -07:00
block-sha1	…
builtin	Merge branch 'tb/incremental-midx-part-1'	2024-08-19 11:07:37 -07:00
ci	Merge branch 'tb/incremental-midx-part-1'	2024-08-19 11:07:37 -07:00
compat	…
contrib	Merge branch 'jk/osxkeychain-username-is-nul-terminated'	2024-08-14 14:54:48 -07:00
ewah	…
git-gui	…
gitk-git	…
gitweb	…
mergetools	…
negotiator	refs: add referent to each_ref_fn	2024-08-09 08:47:34 -07:00
oss-fuzz	…
perl	…
po	l10n: zh_CN: updated translation for 2.46	2024-07-28 19:52:41 +08:00
refs	Merge branch 'sj/ref-fsck'	2024-08-16 12:51:51 -07:00
reftable	Merge branch 'ps/reftable-stack-compaction'	2024-08-15 13:22:13 -07:00
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t	Makefile: wire up the clar unit testing framework	2024-09-04 08:41:37 -07:00
templates	…
trace2	…
xdiff	…
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.clang-format	Merge branch 'rs/unit-tests-test-run'	2024-08-19 11:07:36 -07:00
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.gitignore	Makefile: wire up the clar unit testing framework	2024-09-04 08:41:37 -07:00
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CODE_OF_CONDUCT.md	…
COPYING	…
GIT-VERSION-GEN	Prepare for 2.46.1	2024-08-16 12:52:53 -07:00
INSTALL	…
LGPL-2.1	…
Makefile	Makefile: wire up the clar unit testing framework	2024-09-04 08:41:37 -07:00
README.md	…
RelNotes	Prepare for 2.46.1	2024-08-16 12:52:53 -07:00
SECURITY.md	…
abspath.c	…
abspath.h	…
aclocal.m4	…
add-interactive.c	…
add-interactive.h	…
add-patch.c	Merge branch 'pw/add-patch-with-suppress-blank-empty' into maint-2.46	2024-08-16 12:50:54 -07:00
advice.c	…
advice.h	…
alias.c	…
alias.h	…
alloc.c	…
alloc.h	…
apply.c	Merge branch 'jk/apply-patch-mode-check-fix'	2024-08-14 14:54:50 -07:00
apply.h	…
archive-tar.c	…
archive-zip.c	…
archive.c	…
archive.h	…
attr.c	…
attr.h	…
banned.h	…
base85.c	…
base85.h	…
bisect.c	refs: add referent to each_ref_fn	2024-08-09 08:47:34 -07:00
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-uri.c	…
bundle-uri.h	…
bundle.c	…
bundle.h	…
cache-tree.c	…
cache-tree.h	…
cbtree.c	…
cbtree.h	…
chdir-notify.c	…
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check-builtins.sh	…
checkout.c	…
checkout.h	…
chunk-format.c	…
chunk-format.h	…
color.c	…
color.h	…
column.c	…
column.h	…
combine-diff.c	…
command-list.txt	…
commit-graph.c	refs: add referent to each_ref_fn	2024-08-09 08:47:34 -07:00
commit-graph.h	…
commit-reach.c	commit-reach: fix trivial memory leak when computing reachability	2024-08-01 08:47:38 -07:00
commit-reach.h	…
commit-slab-decl.h	…
commit-slab-impl.h	…
commit-slab.h	…
commit.c	…
commit.h	…
common-main.c	…
config.c	Merge branch 'tb/config-fixed-value-with-valueless-true'	2024-08-14 14:54:51 -07:00
config.h	…
config.mak.dev	…
config.mak.in	…
config.mak.uname	…
configure.ac	…
connect.c	…
connect.h	…
connected.c	…
connected.h	…
convert.c	Merge branch 'dh/encoding-trace-optim' into maint-2.46	2024-08-16 12:50:55 -07:00
convert.h	…
copy.c	…
copy.h	…
credential.c	…
credential.h	…
csum-file.c	csum-file: introduce discard_hashfile()	2024-07-26 09:04:02 -07:00
csum-file.h	csum-file: introduce discard_hashfile()	2024-07-26 09:04:02 -07:00
ctype.c	…
daemon.c	…
date.c	…
date.h	…
decorate.c	…
decorate.h	…
delta-islands.c	refs: add referent to each_ref_fn	2024-08-09 08:47:34 -07:00
delta-islands.h	…
delta.h	…
detect-compiler	…
diagnose.c	…
diagnose.h	…
diff-delta.c	…
diff-lib.c	…
diff-merges.c	…
diff-merges.h	…
diff-no-index.c	…
diff.c	…
diff.h	…
diffcore-break.c	…
diffcore-delta.c	…
diffcore-order.c	…
diffcore-pickaxe.c	…
diffcore-rename.c	…
diffcore-rotate.c	…
diffcore.h	…
dir-iterator.c	…
dir-iterator.h	…
dir.c	…
dir.h	…
editor.c	…
editor.h	…
entry.c	entry: fix leaking pathnames during delayed checkout	2024-08-01 08:47:37 -07:00
entry.h	…
environment.c	…
environment.h	…
exec-cmd.c	…
exec-cmd.h	…
fetch-negotiator.c	…
fetch-negotiator.h	…
fetch-pack.c	refs: add referent to each_ref_fn	2024-08-09 08:47:34 -07:00
fetch-pack.h	…
fmt-merge-msg.c	…
fmt-merge-msg.h	…
fsck.c	builtin/refs: add verify subcommand	2024-08-08 09:36:53 -07:00
fsck.h	fsck: add ref name check for files backend	2024-08-08 09:36:53 -07:00
fsmonitor--daemon.h	…
fsmonitor-ipc.c	…
fsmonitor-ipc.h	…
fsmonitor-ll.h	…
fsmonitor-path-utils.h	…
fsmonitor-settings.c	…
fsmonitor-settings.h	…
fsmonitor.c	…
fsmonitor.h	…
generate-cmdlist.sh	…
generate-configlist.sh	…
generate-hooklist.sh	…
gettext.c	…
gettext.h	…
git-archimport.perl	…
git-compat-util.h	…
git-curl-compat.h	…
git-cvsexportcommit.perl	…
git-cvsimport.perl	…
git-cvsserver.perl	…
git-difftool--helper.sh	…
git-filter-branch.sh	…
git-instaweb.sh	…
git-merge-octopus.sh	…
git-merge-one-file.sh	…
git-merge-resolve.sh	…
git-mergetool--lib.sh	…
git-mergetool.sh	…
git-p4.py	…
git-quiltimport.sh	…
git-request-pull.sh	…
git-send-email.perl	…
git-sh-i18n.sh	…
git-sh-setup.sh	…
git-submodule.sh	builtin/submodule: allow "add" to use different ref storage format	2024-08-08 09:22:21 -07:00
git-svn.perl	…
git-web--browse.sh	…
git-zlib.c	…
git-zlib.h	…
git.c	…
git.rc	…
gpg-interface.c	…
gpg-interface.h	…
graph.c	…
graph.h	…
grep.c	grep: -W: skip trailing empty lines at EOF, too	2024-07-30 09:59:04 -07:00
grep.h	…
hash-lookup.c	…
hash-lookup.h	…
hash.h	…
hashmap.c	…
hashmap.h	…
help.c	refs: add referent to each_ref_fn	2024-08-09 08:47:34 -07:00
help.h	…
hex-ll.c	…
hex-ll.h	…
hex.c	…
hex.h	…
hook.c	…
hook.h	…
http-backend.c	refs: add referent to each_ref_fn	2024-08-09 08:47:34 -07:00
http-fetch.c	…
http-push.c	…
http-walker.c	…
http.c	http: do not ignore proxy path	2024-08-02 08:30:08 -07:00
http.h	…
ident.c	…
ident.h	…
imap-send.c	…
iterator.h	…
json-writer.c	…
json-writer.h	…
khash.h	…
kwset.c	…
kwset.h	…
levenshtein.c	…
levenshtein.h	…
line-log.c	…
line-log.h	…
line-range.c	…
line-range.h	…
linear-assignment.c	…
linear-assignment.h	…
list-objects-filter-options.c	…
list-objects-filter-options.h	…
list-objects-filter.c	…
list-objects-filter.h	…
list-objects.c	…
list-objects.h	…
list.h	…
lockfile.c	…
lockfile.h	…
log-tree.c	Merge branch 'jc/refs-symref-referent'	2024-08-15 13:22:15 -07:00
log-tree.h	…
loose.c	…
loose.h	…
ls-refs.c	refs: add referent to each_ref_fn	2024-08-09 08:47:34 -07:00
ls-refs.h	…
mailinfo.c	…
mailinfo.h	…
mailmap.c	mailmap: plug memory leak in read_mailmap_blob()	2024-07-26 08:00:09 -07:00
mailmap.h	…
match-trees.c	…
match-trees.h	…
mem-pool.c	…
mem-pool.h	…
merge-blobs.c	…
merge-blobs.h	…
merge-ll.c	…
merge-ll.h	…
merge-ort-wrappers.c	…
merge-ort-wrappers.h	…
merge-ort.c	…
merge-ort.h	…
merge-recursive.c	…
merge-recursive.h	…
merge.c	…
merge.h	…
mergesort.h	…
midx-write.c	Merge branch 'tb/incremental-midx-part-1'	2024-08-19 11:07:37 -07:00
midx.c	midx: implement support for writing incremental MIDX chains	2024-08-06 12:01:39 -07:00
midx.h	midx: implement support for writing incremental MIDX chains	2024-08-06 12:01:39 -07:00
name-hash.c	…
name-hash.h	…
notes-cache.c	…
notes-cache.h	…
notes-merge.c	…
notes-merge.h	…
notes-utils.c	…
notes-utils.h	…
notes.c	refs: add referent to each_ref_fn	2024-08-09 08:47:34 -07:00
notes.h	…
object-file-convert.c	…
object-file-convert.h	…
object-file.c	fsck: make "fsck_error" callback generic	2024-08-08 09:36:52 -07:00
object-file.h	…
object-name.c	Merge branch 'tb/incremental-midx-part-1'	2024-08-19 11:07:37 -07:00
object-name.h	…
object-store-ll.h	…
object-store.h	…
object.c	object: fix leaking packfiles when closing object store	2024-08-08 09:22:21 -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	…
pack-bitmap.h	…
pack-check.c	…
pack-mtimes.c	…
pack-mtimes.h	…
pack-objects.c	…
pack-objects.h	…
pack-revindex.c	…
pack-revindex.h	…
pack-write.c	…
pack.h	…
packfile.c	midx: implement support for writing incremental MIDX chains	2024-08-06 12:01:39 -07:00
packfile.h	midx: implement support for writing incremental MIDX chains	2024-08-06 12:01:39 -07:00
pager.c	pager: introduce wait_for_pager	2024-07-25 09:03:00 -07:00
pager.h	pager: introduce wait_for_pager	2024-07-25 09:03:00 -07:00
parallel-checkout.c	…
parallel-checkout.h	…
parse-options-cb.c	…
parse-options.c	…
parse-options.h	…
parse.c	…
parse.h	…
patch-delta.c	…
patch-ids.c	…
patch-ids.h	…
path.c	…
path.h	…
pathspec.c	…
pathspec.h	…
pkt-line.c	…
pkt-line.h	…
preload-index.c	…
preload-index.h	…
pretty.c	…
pretty.h	…
prio-queue.c	…
prio-queue.h	…
progress.c	…
progress.h	…
promisor-remote.c	…
promisor-remote.h	…
prompt.c	…
prompt.h	…
protocol-caps.c	…
protocol-caps.h	…
protocol.c	…
protocol.h	…
prune-packed.c	…
prune-packed.h	…
pseudo-merge.c	refs: add referent to each_ref_fn	2024-08-09 08:47:34 -07:00
pseudo-merge.h	…
quote.c	…
quote.h	…
range-diff.c	…
range-diff.h	…
reachable.c	refs: add referent to each_ref_fn	2024-08-09 08:47:34 -07:00
reachable.h	…
read-cache-ll.h	…
read-cache.c	csum-file: introduce discard_hashfile()	2024-07-26 09:04:02 -07:00
read-cache.h	…
rebase-interactive.c	…
rebase-interactive.h	…
rebase.c	…
rebase.h	…
ref-filter.c	Merge branch 'jc/refs-symref-referent'	2024-08-15 13:22:15 -07:00
ref-filter.h	…
reflog-walk.c	…
reflog-walk.h	…
reflog.c	Merge branch 'jc/refs-symref-referent'	2024-08-15 13:22:15 -07:00
reflog.h	…
refs.c	Merge branch 'sj/ref-fsck'	2024-08-16 12:51:51 -07:00
refs.h	Merge branch 'sj/ref-fsck'	2024-08-16 12:51:51 -07:00
refspec.c	…
refspec.h	…
remote-curl.c	…
remote.c	refs: add referent to each_ref_fn	2024-08-09 08:47:34 -07:00
remote.h	…
replace-object.c	refs: add referent to each_ref_fn	2024-08-09 08:47:34 -07:00
replace-object.h	…
repo-settings.c	…
repository.c	…
repository.h	…
rerere.c	builtin/rerere: fix various trivial memory leaks	2024-08-01 08:47:37 -07:00
rerere.h	…
reset.c	…
reset.h	…
resolve-undo.c	…
resolve-undo.h	…
revision.c	refs: add referent to each_ref_fn	2024-08-09 08:47:34 -07:00
revision.h	…
run-command.c	…
run-command.h	…
sane-ctype.h	…
scalar.c	…
send-pack.c	…
send-pack.h	…
sequencer.c	…
sequencer.h	…
serve.c	…
serve.h	…
server-info.c	refs: add referent to each_ref_fn	2024-08-09 08:47:34 -07:00
server-info.h	…
setup.c	safe.directory: normalize the configured path	2024-07-30 11:47:59 -07:00
setup.h	…
sh-i18n--envsubst.c	…
sha1dc_git.c	…
sha1dc_git.h	…
shallow.c	refs: add referent to each_ref_fn	2024-08-09 08:47:34 -07:00
shallow.h	…
shared.mak	…
shell.c	…
shortlog.h	…
sideband.c	…
sideband.h	…
sigchain.c	…
sigchain.h	…
simple-ipc.h	…
sparse-index.c	…
sparse-index.h	…
split-index.c	…
split-index.h	…
stable-qsort.c	…
statinfo.c	…
statinfo.h	…
strbuf.c	…
strbuf.h	…
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 'jc/refs-symref-referent'	2024-08-15 13:22:15 -07:00
submodule.h	…
symlinks.c	…
symlinks.h	…
tag.c	…
tag.h	…
tar.h	…
tempfile.c	…
tempfile.h	…
thread-utils.c	…
thread-utils.h	…
tmp-objdir.c	…
tmp-objdir.h	…
trace.c	…
trace.h	…
trace2.c	…
trace2.h	…
trailer.c	…
trailer.h	…
transport-helper.c	…
transport-internal.h	…
transport.c	transport: fix leak with transport helper URLs	2024-08-07 17:38:31 -07:00
transport.h	…
tree-diff.c	…
tree-walk.c	…
tree-walk.h	…
tree.c	…
tree.h	…
unicode-width.h	…
unimplemented.sh	…
unix-socket.c	…
unix-socket.h	…
unix-stream-server.c	…
unix-stream-server.h	…
unpack-trees.c	…
unpack-trees.h	…
upload-pack.c	refs: add referent to each_ref_fn	2024-08-09 08:47:34 -07:00
upload-pack.h	…
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	…
versioncmp.h	…
walker.c	refs: add referent to each_ref_fn	2024-08-09 08:47:34 -07:00
walker.h	…
wildmatch.c	…
wildmatch.h	…
worktree.c	refs: add referent to each_ref_fn	2024-08-09 08:47:34 -07:00
worktree.h	…
wrap-for-bin.sh	…
wrapper.c	…
wrapper.h	…
write-or-die.c	…
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ws.c	…
ws.h	…
wt-status.c	…
wt-status.h	…
xdiff-interface.c	…
xdiff-interface.h	…

README.md

Git - fast, scalable, distributed revision control system

Git is a fast, scalable, distributed revision control system with an unusually rich command set that provides both high-level operations and full access to internals.

Git is an Open Source project covered by the GNU General Public License version 2 (some parts of it are under different licenses, compatible with the GPLv2). It was originally written by Linus Torvalds with help of a group of hackers around the net.

Please read the file INSTALL for installation instructions.

Many Git online resources are accessible from https://git-scm.com/ including full documentation and Git related tools.

See Documentation/gittutorial.txt to get started, then see Documentation/giteveryday.txt for a useful minimum set of commands, and Documentation/git-<commandname>.txt for documentation of each command. If git has been correctly installed, then the tutorial can also be read with man gittutorial or git help tutorial, and the documentation of each command with man git-<commandname> or git help <commandname>.

CVS users may also want to read Documentation/gitcvs-migration.txt (man gitcvs-migration or git help cvs-migration if git is installed).

The user discussion and development of Git take place on the Git mailing list -- everyone is welcome to post bug reports, feature requests, comments and patches to git@vger.kernel.org (read Documentation/SubmittingPatches for instructions on patch submission and Documentation/CodingGuidelines).

Those wishing to help with error message, usage and informational message string translations (localization l10) should see po/README.md (a po file is a Portable Object file that holds the translations).

To subscribe to the list, send an email to git+subscribe@vger.kernel.org (see https://subspace.kernel.org/subscribing.html for details). The mailing list archives are available at https://lore.kernel.org/git/, https://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