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René Scharfe 5d176fb6b6 pickaxe: pass diff_options to contains and has_changes Remove the unused parameter needle from contains() and has_changes(). Also replace the parameter len with a pointer to the diff_options. We can use its member pickaxe to check if the needle is an empty string and use the kwsmatch structure to find out the length of the match instead. This change is done as a preparation to unify the signatures of has_changes() and diff_grep(), which will be used in the patch after the next one to factor out common code. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>		2011-10-07 15:46:13 -07:00
Documentation	Git 1.7.7	2011-09-30 14:20:57 -07:00
block-sha1	…
builtin	Merge branch 'cb/maint-ls-files-error-report' into maint	2011-09-23 14:30:49 -07:00
compat	obstack: Fix portability issues	2011-08-28 22:03:26 -07:00
contrib	contrib/hooks: adapt comment about Debian install location for contrib hooks	2011-09-26 16:39:34 -07:00
git-gui	…
git_remote_helpers	transport-helper: update ref status after push with export	2011-07-19 11:17:48 -07:00
gitk-git	…
gitweb	Merge branch 'jn/mime-type-with-params' into maint	2011-08-16 11:41:26 -07:00
mergetools	mergetools/meld: Use '--output' when available	2011-08-19 10:52:16 -07:00
perl	…
po	…
ppc	…
t	Merge branch 'cb/maint-ls-files-error-report' into maint	2011-09-23 14:30:49 -07:00
templates	templates/hooks--*: remove sample hooks without any functionality	2011-09-27 10:00:35 -07:00
vcs-svn	…
xdiff	Merge branch 'rc/histogram-diff'	2011-09-06 11:42:58 -07:00
.gitattributes	…
.gitignore	Revert clock-skew based attempt to optimize tag --contains traversal	2011-07-14 11:02:06 -07:00
.mailmap	…
COPYING	…
GIT-VERSION-GEN	Git 1.7.7	2011-09-30 14:20:57 -07:00
INSTALL	Add explanation of the profile feedback build to the README	2011-06-20 16:31:44 -07:00
LGPL-2.1	provide a copy of the LGPLv2.1	2011-05-19 18:23:17 -07:00
Makefile	Merge branch 'fk/use-kwset-pickaxe-grep-f'	2011-09-02 10:00:38 -07:00
README	…
RelNotes	Git 1.7.6.4	2011-09-23 14:43:05 -07:00
abspath.c	Merge branch 'js/maint-add-path-stat-pwd' into maint	2011-08-16 11:41:27 -07:00
aclocal.m4	…
advice.c	…
advice.h	…
alias.c	…
alloc.c	…
archive-tar.c	upload-archive: allow user to turn off filters	2011-06-22 11:12:35 -07:00
archive-zip.c	Merge branch 'jk/archive-tar-filter'	2011-07-19 09:45:32 -07:00
archive.c	Rename git_checkattr() to git_check_attr()	2011-08-04 15:53:21 -07:00
archive.h	upload-archive: allow user to turn off filters	2011-06-22 11:12:35 -07:00
attr.c	Merge branch 'mh/attr'	2011-08-28 21:19:12 -07:00
attr.h	Rename git_checkattr() to git_check_attr()	2011-08-04 15:53:21 -07:00
base85.c	…
bisect.c	bisect: introduce support for --no-checkout option.	2011-08-04 15:34:32 -07:00
bisect.h	bisect: introduce support for --no-checkout option.	2011-08-04 15:34:32 -07:00
blob.c	…
blob.h	…
branch.c	Merge branch 'ci/forbid-unwanted-current-branch-update'	2011-09-16 21:48:10 -07:00
branch.h	branch --set-upstream: regression fix	2011-09-16 21:47:47 -07:00
builtin.h	Revert clock-skew based attempt to optimize tag --contains traversal	2011-07-14 11:02:06 -07:00
bundle.c	…
bundle.h	…
cache-tree.c	…
cache-tree.h	…
cache.h	Merge branch 'cb/maint-ls-files-error-report' into maint	2011-09-23 14:30:49 -07:00
check-builtins.sh	…
check-racy.c	…
check_bindir	…
color.c	want_color: automatically fallback to color.ui	2011-08-19 15:51:38 -07:00
color.h	want_color: automatically fallback to color.ui	2011-08-19 15:51:38 -07:00
combine-diff.c	Merge branch 'jk/color-and-pager'	2011-08-28 21:19:16 -07:00
command-list.txt	…
commit.c	Merge branch 'nd/decorate-grafts'	2011-08-28 21:22:58 -07:00
commit.h	Move write_shallow_commits to fetch-pack.c	2011-08-18 11:01:18 -07:00
config.c	Merge branch 'jk/maint-config-param' into maint	2011-09-11 21:53:13 -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	…
connect.c	Merge branch 'dz/connect-error-report' into maint	2011-09-11 21:53:47 -07:00
convert.c	Merge branch 'tr/maint-ident-to-git-memmove'	2011-09-02 13:18:25 -07:00
convert.h	stream filter: add "no more input" to the filters	2011-05-26 16:47:15 -07:00
copy.c	…
csum-file.c	Merge branch 'jc/index-pack'	2011-07-19 09:54:51 -07:00
csum-file.h	…
ctype.c	…
daemon.c	…
date.c	…
decorate.c	…
decorate.h	…
delta.h	…
diff-delta.c	…
diff-lib.c	Merge branch 'jc/maint-reset-unmerged-path' into maint	2011-08-16 11:41:28 -07:00
diff-no-index.c	…
diff.c	Merge branch 'jk/color-and-pager'	2011-08-28 21:19:16 -07:00
diff.h	Merge branch 'jk/color-and-pager'	2011-08-28 21:19:16 -07:00
diffcore-break.c	…
diffcore-delta.c	…
diffcore-order.c	…
diffcore-pickaxe.c	pickaxe: pass diff_options to contains and has_changes	2011-10-07 15:46:13 -07:00
diffcore-rename.c	diffcore-rename.c: avoid set-but-not-used warning	2011-06-01 13:54:17 -07:00
diffcore.h	combine-diff: support format_callback	2011-08-20 23:03:06 -07:00
dir.c	…
dir.h	…
editor.c	…
entry.c	Add streaming filter API	2011-05-26 16:47:15 -07:00
environment.c	Merge branch 'nd/maint-clone-gitdir'	2011-08-28 21:20:28 -07:00
exec_cmd.c	…
exec_cmd.h	…
fast-import.c	Merge branch 'di/fast-import-tagging'	2011-08-28 21:18:48 -07:00
fetch-pack.h	…
fixup-builtins	…
fsck.c	fsck: improve committer/author check	2011-08-11 12:21:07 -07:00
fsck.h	…
generate-cmdlist.sh	misc-sh: fix up whitespace in some other .sh files.	2011-08-05 15:04:48 -07:00
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	Merge branch 'gb/maint-am-patch-format-error-message' into maint	2011-09-23 14:11:18 -07:00
git-archimport.perl	…
git-bisect.sh	bisect: take advantage of gettextln, eval_gettextln.	2011-08-30 16:19:57 -07:00
git-compat-util.h	Merge branch 'cb/maint-exec-error-report'	2011-08-17 17:25:55 -07:00
git-cvsexportcommit.perl	…
git-cvsimport.perl	…
git-cvsserver.perl	…
git-difftool--helper.sh	difftool--helper: Make style consistent with git	2011-08-19 00:09:17 -07:00
git-difftool.perl	…
git-filter-branch.sh	Merge branch 'js/sh-style'	2011-08-17 17:35:50 -07:00
git-instaweb.sh	git-instaweb: Check that correct config file exists for (re)start	2011-06-27 09:11:41 +00:00
git-lost-found.sh	…
git-merge-octopus.sh	…
git-merge-one-file.sh	…
git-merge-resolve.sh	…
git-mergetool--lib.sh	Merge branch 'maint'	2011-09-19 20:46:48 -07:00
git-mergetool.sh	git-mergetool: check return value from read	2011-09-19 17:41:49 -07:00
git-parse-remote.sh	…
git-pull.sh	Merge branch 'js/i18n-scripts'	2011-08-25 16:00:16 -07:00
git-quiltimport.sh	…
git-rebase--am.sh	…
git-rebase--interactive.sh	rebase -i -p: include non-first-parent commits in todo list	2011-06-19 14:37:23 -07:00
git-rebase--merge.sh	…
git-rebase.sh	misc-sh: fix up whitespace in some other .sh files.	2011-08-05 15:04:48 -07:00
git-relink.perl	…
git-remote-testgit.py	(short) documentation for the testgit remote helper	2011-09-01 15:52:02 -07:00
git-repack.sh	…
git-request-pull.sh	…
git-send-email.perl	…
git-sh-i18n.sh	gettext: add gettextln, eval_gettextln to encode common idiom	2011-08-08 12:02:16 -07:00
git-sh-setup.sh	git-sh-setup: add die_with_status	2011-06-13 11:23:28 -07:00
git-stash.sh	stash: take advantage of eval_gettextln	2011-08-08 12:05:22 -07:00
git-submodule.sh	Merge branch 'js/i18n-scripts'	2011-08-25 16:00:16 -07:00
git-svn.perl	git-svn: teach git-svn to populate svn:mergeinfo	2011-09-13 08:12:13 +00:00
git-web--browse.sh	…
git.c	Merge branch 'jk/pager-with-external-command'	2011-08-28 21:19:25 -07:00
git.spec.in	…
graph.c	color: delay auto-color decision until point of use	2011-08-19 15:51:34 -07:00
graph.h	…
grep.c	Merge branch 'fk/use-kwset-pickaxe-grep-f'	2011-09-02 10:00:38 -07:00
grep.h	Use kwset in grep	2011-08-20 22:33:58 -07:00
hash.c	…
hash.h	…
help.c	Merge branch 'ms/help-unknown'	2011-07-22 14:43:21 -07:00
help.h	…
hex.c	…
http-backend.c	zlib: zlib can only process 4GB at a time	2011-06-10 11:52:15 -07:00
http-fetch.c	Mark http-fetch without -a as deprecated	2011-08-23 21:36:20 -07:00
http-push.c	whitespace: have SP on both sides of an assignment "="	2011-08-25 14:47:07 -07:00
http-walker.c	…
http.c	Merge branch 'rc/maint-http-wrong-free'	2011-08-11 11:03:13 -07:00
http.h	Merge branch 'jc/zlib-wrap' into maint	2011-08-16 11:23:26 -07:00
ident.c	Merge branch 'rg/no-gecos-in-pwent'	2011-05-26 10:32:19 -07:00
imap-send.c	…
kwset.c	obstack: Fix portability issues	2011-08-28 22:03:26 -07:00
kwset.h	Adapt the kwset code to Git	2011-08-20 22:33:57 -07:00
levenshtein.c	…
levenshtein.h	…
list-objects.c	…
list-objects.h	…
ll-merge.c	Rename git_checkattr() to git_check_attr()	2011-08-04 15:53:21 -07:00
ll-merge.h	…
lockfile.c	…
log-tree.c	Merge branch 'nd/decorate-grafts'	2011-08-28 21:22:58 -07:00
log-tree.h	…
mailmap.c	…
mailmap.h	…
match-trees.c	…
merge-file.c	…
merge-file.h	…
merge-recursive.c	merge-recursive: Do not look at working tree during a virtual ancestor merge	2011-09-23 15:21:01 -07:00
merge-recursive.h	merge-recursive: Save D/F conflict filenames instead of unlinking them	2011-08-14 14:19:35 -07:00
name-hash.c	…
notes-cache.c	…
notes-cache.h	…
notes-merge.c	…
notes-merge.h	…
notes.c	Do not use C++-style comments	2011-08-22 10:07:07 -07:00
notes.h	…
object.c	…
object.h	…
pack-check.c	zlib: zlib can only process 4GB at a time	2011-06-10 11:52:15 -07:00
pack-refs.c	…
pack-refs.h	…
pack-revindex.c	…
pack-revindex.h	…
pack-write.c	…
pack.h	…
pager.c	setup_pager: set GIT_PAGER_IN_USE	2011-08-18 14:17:12 -07:00
parse-options-cb.c	Merge branch 'jk/color-and-pager'	2011-08-28 21:19:16 -07:00
parse-options.c	git_config_colorbool: refactor stdout_is_tty handling	2011-08-18 14:48:29 -07:00
parse-options.h	parse-options: export opterr, optbug	2011-08-11 12:18:02 -07:00
patch-delta.c	…
patch-ids.c	…
patch-ids.h	…
path.c	read_gitfile_gently(): rename misnamed function to read_gitfile()	2011-08-22 14:04:56 -07:00
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	ls-files: fix pathspec display on error	2011-08-11 13:04:16 -07:00
quote.h	…
reachable.c	…
reachable.h	…
read-cache.c	Merge branch 'maint'	2011-08-25 16:00:07 -07:00
reflog-walk.c	…
reflog-walk.h	…
refs.c	Merge branch 'nd/maint-clone-gitdir' into maint	2011-09-23 14:21:39 -07:00
refs.h	Merge branch 'js/ref-namespaces'	2011-08-17 17:35:38 -07:00
remote-curl.c	Sync with 1.7.6.2	2011-09-06 11:42:12 -07:00
remote.c	make copy_ref globally available	2011-06-07 16:07:07 -07:00
remote.h	make copy_ref globally available	2011-06-07 16:07:07 -07:00
replace_object.c	…
rerere.c	Merge branch 'maint'	2011-05-30 00:09:55 -07:00
rerere.h	…
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	notice error exit from pager	2011-08-01 16:21:55 -07:00
run-command.h	…
send-pack.h	…
server-info.c	…
setup.c	Merge branch 'nd/maint-clone-gitdir'	2011-08-28 21:20:28 -07:00
sh-i18n--envsubst.c	Merge branch 'js/i18n-windows'	2011-06-29 17:03:13 -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/maint-clone-alternates' into maint	2011-09-23 14:27:33 -07:00
sha1_name.c	Merge branch 'jc/magic-pathspec'	2011-05-23 09:58:35 -07:00
shallow.c	…
shell.c	…
shortlog.h	…
show-index.c	…
sideband.c	…
sideband.h	…
sigchain.c	…
sigchain.h	…
strbuf.c	Merge branch 'jk/maint-config-param' into maint	2011-09-11 21:53:13 -07:00
strbuf.h	Merge branch 'jk/maint-config-param' into maint	2011-09-11 21:53:13 -07:00
streaming.c	Merge branch 'jc/streaming-filter'	2011-08-01 15:00:29 -07:00
streaming.h	Add streaming filter API	2011-05-26 16:47:15 -07:00
string-list.c	string-list: Add API to remove an item from an unsorted list	2011-08-14 14:19:35 -07:00
string-list.h	string-list: Add API to remove an item from an unsorted list	2011-08-14 14:19:35 -07:00
submodule.c	Merge branch 'nd/maint-clone-gitdir' into maint	2011-09-23 14:21:39 -07:00
submodule.h	push: Don't push a repository with unpushed submodules	2011-08-20 23:03:52 -07:00
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	parse-options: add OPT_STRING_LIST helper	2011-06-22 11:25:20 -07:00
test-path-utils.c	test-path-utils: Add subcommand "prefix_path"	2011-08-04 15:57:18 -07:00
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-helper: die early on encountering deleted refs	2011-07-19 11:17:48 -07:00
transport.c	Sync with 1.7.6.2	2011-09-06 11:42:12 -07:00
transport.h	push: Don't push a repository with unpushed submodules	2011-08-20 23:03:52 -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	Merge branch 'jc/diff-index-quick-exit-early' into maint	2011-08-16 11:23:25 -07:00
unpack-trees.h	Merge branch 'jc/diff-index-quick-exit-early' into maint	2011-08-16 11:23:25 -07:00
upload-pack.c	Sync with 1.7.6.1	2011-08-24 12:18:02 -07:00
url.c	…
url.h	…
usage.c	error_routine: use parent's stderr if exec fails	2011-07-31 18:27:07 -07:00
userdiff.c	Merge branch 'jk/combine-diff-binary-etc' into maint	2011-08-16 11:23:24 -07:00
userdiff.h	refactor get_textconv to not require diff_filespec	2011-05-23 15:46:02 -07:00
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	Rename git_checkattr() to git_check_attr()	2011-08-04 15:53:21 -07:00
wt-status.c	Merge branch 'jk/maint-1.7.2-status-ignored' into maint	2011-09-11 21:51:10 -07:00
wt-status.h	…
xdiff-interface.c	…
xdiff-interface.h	…
zlib.c	zlib: allow feeding more than 4GB in one go	2011-06-10 16:17:19 -07:00

README

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

	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.