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Ramkumar Ramachandra 04d3d3cfc4 revert: Save data for continuing after conflict resolution
Ever since v1.7.2-rc1~4^2~7 (revert: allow cherry-picking more than
one commit, 2010-06-02), a single invocation of "git cherry-pick" or
"git revert" can perform picks of several individual commits.  To
implement features like "--continue" to continue the whole operation,
we will need to store some information about the state and the plan at
the beginning.  Introduce a ".git/sequencer/head" file to store this
state, and ".git/sequencer/todo" file to store the plan.  The head
file contains the SHA-1 of the HEAD before the start of the operation,
and the todo file contains an instruction sheet whose format is
inspired by the format of the "rebase -i" instruction sheet.  As a
result, a typical todo file looks like:

  pick 8537f0e submodule add: test failure when url is not configured
  pick 4d68932 submodule add: allow relative repository path
  pick f22a17e submodule add: clean up duplicated code
  pick 59a5775 make copy_ref globally available

Since SHA-1 hex is abbreviated using an find_unique_abbrev(), it is
unambiguous.  This does not guarantee that there will be no ambiguity
when more objects are added to the repository.

These two files alone are not enough to implement a "--continue" that
remembers the command-line options specified; later patches in the
series save them too.

These new files are unrelated to the existing .git/CHERRY_PICK_HEAD,
which will still be useful while committing after a conflict
resolution.

Inspired-by: Christian Couder <chriscool@tuxfamily.org>
Helped-by: Junio C Hamano <gitster@pobox.com>
Helped-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-08-04 15:40:44 -07:00
block-sha1
builtin revert: Save data for continuing after conflict resolution 2011-08-04 15:40:44 -07:00
compat compat/fnmatch/fnmatch.c: give a fall-back definition for NULL 2011-05-26 09:25:47 -07:00
contrib Merge branch 'mk/grep-pcre' 2011-05-30 00:00:07 -07:00
Documentation Git 1.7.6-rc2 2011-06-16 09:21:36 -07:00
git-gui
git_remote_helpers
gitk-git
gitweb gitweb: do not misparse nonnumeric content tag files that contain a digit 2011-06-09 09:22:44 -07:00
perl
po
ppc
t revert: Save data for continuing after conflict resolution 2011-08-04 15:40:44 -07:00
templates
vcs-svn Merge branch 'rj/sparse' 2011-04-27 11:36:42 -07:00
xdiff
.gitattributes
.gitignore Merge branch 'jn/gitweb-js' 2011-05-26 10:31:57 -07:00
.mailmap
abspath.c
aclocal.m4
advice.c advice: Introduce error_resolve_conflict 2011-08-04 15:40:41 -07:00
advice.h advice: Introduce error_resolve_conflict 2011-08-04 15:40:41 -07:00
alias.c
alloc.c
archive-tar.c
archive-zip.c
archive.c
archive.h
attr.c
attr.h
base85.c
bisect.c bisect: refactor sha1_array into a generic sha1 list 2011-05-19 20:02:10 -07:00
bisect.h
blob.c
blob.h
branch.c
branch.h
builtin.h
bundle.c
bundle.h
cache-tree.c
cache-tree.h
cache.h config: Introduce functions to write non-standard file 2011-08-04 15:40:41 -07:00
check-builtins.sh
check-racy.c
check_bindir
color.c
color.h
combine-diff.c
command-list.txt
commit.c
commit.h Merge branch 'jk/format-patch-am' 2011-05-31 12:19:11 -07:00
config.c config: Introduce functions to write non-standard file 2011-08-04 15:40:41 -07:00
config.mak.in Merge branch 'kk/maint-prefix-in-config-mak' into maint 2011-06-01 14:02:39 -07:00
configure.ac configure: Check for libpcre 2011-05-09 16:29:46 -07:00
connect.c Merge branch 'jk/git-connection-deadlock-fix' into maint-1.7.4 2011-05-26 10:28:10 -07:00
convert.c convert: make it harder to screw up adding a conversion attribute 2011-05-09 14:59:09 -07:00
copy.c
COPYING
csum-file.c
csum-file.h
ctype.c
daemon.c
date.c
decorate.c
decorate.h
delta.h
diff-delta.c
diff-lib.c Merge branch 'jk/diff-not-so-quick' 2011-06-06 11:40:14 -07:00
diff-no-index.c
diff.c Merge branch 'jk/diff-not-so-quick' 2011-06-06 11:40:14 -07:00
diff.h Merge branch 'jk/diff-not-so-quick' 2011-06-06 11:40:14 -07:00
diffcore-break.c
diffcore-delta.c
diffcore-order.c
diffcore-pickaxe.c
diffcore-rename.c diffcore-rename.c: avoid set-but-not-used warning 2011-06-01 13:54:17 -07:00
diffcore.h
dir.c Merge branch 'nd/struct-pathspec' 2011-05-06 10:50:06 -07:00
dir.h Merge branch 'nd/maint-setup' 2011-05-02 15:58:30 -07:00
editor.c
entry.c
environment.c Merge branch 'jc/replacing' 2011-05-19 20:37:21 -07:00
exec_cmd.c
exec_cmd.h
fast-import.c fast-import: fix option parser for no-arg options 2011-05-05 21:21:24 -07:00
fetch-pack.h
fixup-builtins
fsck.c Merge branch 'jm/maint-misc-fix' into maint 2011-05-30 00:09:41 -07:00
fsck.h
generate-cmdlist.sh
gettext.c
gettext.h
git-add--interactive.perl add -i: ignore terminal escape sequences 2011-05-17 20:44:17 -07:00
git-am.sh
git-archimport.perl
git-bisect.sh
git-compat-util.h Merge branch 'jc/magic-pathspec' 2011-05-23 09:58:35 -07:00
git-cvsexportcommit.perl
git-cvsimport.perl Merge branch 'gr/cvsimport-alternative-cvspass-location' into maint 2011-05-13 10:44:54 -07:00
git-cvsserver.perl
git-difftool--helper.sh
git-difftool.perl
git-filter-branch.sh
git-instaweb.sh
git-lost-found.sh
git-merge-octopus.sh
git-merge-one-file.sh Merge branch 'jk/merge-one-file-working-tree' into maint 2011-05-13 10:44:19 -07:00
git-merge-resolve.sh
git-mergetool--lib.sh Pass empty file to p4merge where no base is suitable. 2011-05-01 15:56:05 -07:00
git-mergetool.sh
git-parse-remote.sh Merge branch 'mz/rebase' 2011-04-28 14:11:39 -07:00
git-pull.sh Merge branch 'mz/rebase' 2011-04-28 14:11:39 -07:00
git-quiltimport.sh
git-rebase--am.sh
git-rebase--interactive.sh rebase: write a reflog entry when finishing 2011-05-27 15:52:03 -07:00
git-rebase--merge.sh
git-rebase.sh rebase: write a reflog entry when finishing 2011-05-27 15:52:03 -07:00
git-relink.perl
git-remote-testgit.py
git-repack.sh
git-request-pull.sh
git-send-email.perl git-send-email: fix missing space in error message 2011-04-29 11:34:32 -07:00
git-sh-i18n.sh git-sh-i18n.sh: add GIT_GETTEXT_POISON support 2011-05-14 20:29:11 -07:00
git-sh-setup.sh require-work-tree wants more than what its name says 2011-05-24 11:34:40 -07:00
git-stash.sh Merge branch 'jk/maint-stash-oob' into maint 2011-05-04 14:58:42 -07:00
git-submodule.sh Merge branch 'maint' 2011-05-30 00:09:55 -07:00
git-svn.perl Merge branch 'maint' 2011-05-20 18:50:29 -07:00
GIT-VERSION-GEN Git 1.7.6-rc2 2011-06-16 09:21:36 -07:00
git-web--browse.sh
git.c Merge branch 'jk/maint-config-alias-fix' into maint 2011-06-01 14:05:22 -07:00
git.spec.in
graph.c
graph.h
grep.c git-grep: Learn PCRE 2011-05-09 16:29:33 -07:00
grep.h git-grep: Learn PCRE 2011-05-09 16:29:33 -07:00
hash.c
hash.h
help.c
help.h
hex.c
http-backend.c
http-fetch.c
http-push.c http-push: refactor curl_easy_setup madness 2011-05-04 13:30:28 -07:00
http-walker.c http: make curl callbacks match contracts from curl header 2011-05-04 13:30:28 -07:00
http.c Merge branch 'sp/maint-clear-postfields' into maint 2011-05-04 14:58:56 -07:00
http.h http: make curl callbacks match contracts from curl header 2011-05-04 13:30:28 -07:00
ident.c Merge branch 'rg/no-gecos-in-pwent' 2011-05-26 10:32:19 -07:00
imap-send.c
INSTALL
levenshtein.c
levenshtein.h
LGPL-2.1 provide a copy of the LGPLv2.1 2011-05-19 18:23:17 -07:00
list-objects.c Merge branch 'nd/struct-pathspec' 2011-05-06 10:50:06 -07:00
list-objects.h
ll-merge.c
ll-merge.h
lockfile.c
log-tree.c Merge branch 'jk/format-patch-am' 2011-05-31 12:19:11 -07:00
log-tree.h
mailmap.c
mailmap.h
Makefile Merge branch 'mk/grep-pcre' 2011-05-30 00:00:07 -07:00
match-trees.c
merge-file.c
merge-file.h
merge-recursive.c Merge branch 'jc/rename-degrade-cc-to-c' into maint 2011-05-31 12:00:02 -07:00
merge-recursive.h
name-hash.c
notes-cache.c
notes-cache.h
notes-merge.c index_fd(): turn write_object and format_check arguments into one flag 2011-05-09 11:58:19 -07:00
notes-merge.h
notes.c
notes.h
object.c read_sha1_file(): get rid of read_sha1_file_repl() madness 2011-05-15 15:23:33 -07:00
object.h
pack-check.c
pack-refs.c
pack-refs.h
pack-revindex.c
pack-revindex.h
pack-write.c
pack.h
pager.c
parse-options.c
parse-options.h
patch-delta.c
patch-ids.c
patch-ids.h
path.c
pkt-line.c
pkt-line.h
preload-index.c
pretty.c Merge branch 'jk/format-patch-am' 2011-05-31 12:19:11 -07:00
progress.c
progress.h
quote.c
quote.h
reachable.c
reachable.h
read-cache.c index_fd(): turn write_object and format_check arguments into one flag 2011-05-09 11:58:19 -07:00
README
reflog-walk.c
reflog-walk.h
refs.c Fix typo: existant->existent 2011-06-16 10:33:50 -07:00
refs.h
RelNotes Start 1.7.5.4 draft release notes 2011-05-31 12:06:40 -07:00
remote-curl.c plug a few coverity-spotted leaks 2011-06-20 14:27:36 -07:00
remote.c
remote.h
replace_object.c inline lookup_replace_object() calls 2011-05-15 15:23:33 -07:00
rerere.c Merge branch 'maint' 2011-05-30 00:09:55 -07:00
rerere.h rerere: libify rerere_clear() and rerere_gc() 2011-05-08 12:55:34 -07:00
resolve-undo.c
resolve-undo.h
revision.c Merge branch 'jc/notes-batch-removal' 2011-05-29 23:51:26 -07:00
revision.h Merge branch 'jk/format-patch-am' 2011-05-31 12:19:11 -07:00
run-command.c
run-command.h
send-pack.h
server-info.c
setup.c Merge branch 'maint' 2011-05-30 00:09:55 -07:00
sh-i18n--envsubst.c Merge branch 'ab/i18n-scripts-basic' 2011-06-17 11:40:32 -07:00
sha1-array.c receive-pack: eliminate duplicate .have refs 2011-05-19 20:02:31 -07:00
sha1-array.h receive-pack: eliminate duplicate .have refs 2011-05-19 20:02:31 -07:00
sha1-lookup.c
sha1-lookup.h
sha1_file.c Merge branch 'jc/bigfile' 2011-05-25 16:23:26 -07:00
sha1_name.c Merge branch 'jc/magic-pathspec' 2011-05-23 09:58:35 -07:00
shallow.c
shell.c shell: add missing initialization of argv0_path 2011-05-05 09:32:28 -07:00
shortlog.h
show-index.c
sideband.c
sideband.h
sigchain.c
sigchain.h
strbuf.c Merge branch 'ef/maint-strbuf-init' 2011-04-27 11:36:43 -07:00
strbuf.h strbuf: clarify assertion in strbuf_setlen() 2011-04-27 10:52:15 -07:00
string-list.c
string-list.h
submodule.c Submodules: Don't parse .gitmodules when it contains, merge conflicts 2011-05-14 10:57:56 -07:00
submodule.h
symlinks.c
tag.c
tag.h
tar.h
test-chmtime.c
test-ctype.c
test-date.c
test-delta.c
test-dump-cache-tree.c
test-genrandom.c
test-index-version.c
test-line-buffer.c
test-match-trees.c
test-mktemp.c
test-obj-pool.c
test-parse-options.c
test-path-utils.c
test-run-command.c
test-sha1.c
test-sha1.sh
test-sigchain.c
test-string-pool.c
test-subprocess.c
test-svn-fe.c
test-treap.c
thread-utils.c
thread-utils.h
trace.c
transport-helper.c
transport.c Merge branch 'maint' 2011-05-30 00:09:55 -07:00
transport.h refactor refs_from_alternate_cb to allow passing extra data 2011-05-19 20:01:10 -07:00
tree-diff.c Merge branch 'jk/diff-not-so-quick' 2011-06-06 11:40:14 -07:00
tree-walk.c
tree-walk.h
tree.c
tree.h
unimplemented.sh
unpack-trees.c unpack-trees: add the dry_run flag to unpack_trees_options 2011-05-25 14:32:02 -07:00
unpack-trees.h unpack-trees: add the dry_run flag to unpack_trees_options 2011-05-25 14:32:02 -07:00
upload-pack.c Merge branch 'jk/maint-upload-pack-shallow' into maint 2011-05-04 14:58:13 -07:00
url.c
url.h
usage.c
userdiff.c userdiff/perl: tighten BEGIN/END block pattern to reject here-doc delimiters 2011-05-23 11:39:13 -07:00
userdiff.h
utf8.c
utf8.h
walker.c
walker.h
wrap-for-bin.sh
wrapper.c read_in_full: always report errors 2011-05-26 13:54:18 -07:00
write_or_die.c
ws.c
wt-status.c
wt-status.h
xdiff-interface.c add, merge, diff: do not use strcasecmp to compare config variable names 2011-05-14 18:53:39 -07:00
xdiff-interface.h
zlib.c

////////////////////////////////////////////////////////////////

	GIT - the stupid content tracker

////////////////////////////////////////////////////////////////

"git" can mean anything, 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

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.
It was originally written by Linus Torvalds with help of a group of
hackers around the net. It is currently maintained by Junio C Hamano.

Please read the file INSTALL for installation instructions.

See Documentation/gittutorial.txt to get started, then see
Documentation/everyday.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).

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

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. 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
http://marc.theaimsgroup.com/?l=git and other archival sites.

The messages titled "A note from the maintainer", "What's in
git.git (stable)" and "What's cooking in git.git (topics)" and
the discussion following them on the mailing list give a good
reference for project status, development direction and
remaining tasks.