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Linus Torvalds 213152688c process_{tree,blob}: Remove useless xstrdup calls On Wed, 8 Apr 2009, Björn Steinbrink wrote: > > The name of the processed object was duplicated for passing it to > add_object(), but that already calls path_name, which allocates a new > string anyway. So the memory allocated by the xstrdup calls just went > nowhere, leaking memory. Ack, ack. There's another easy 5% or so for the built-in object walker: once we've created the hash from the name, the name isn't interesting any more, and so something trivial like this can help a bit. Does it matter? Probably not on its own. But a few more memory saving tricks and it might all make a difference. Linus Signed-off-by: Junio C Hamano <gitster@pobox.com>		2009-04-12 14:30:31 -07:00
Documentation	Documentation: clarify .gitattributes search	2009-04-07 21:58:25 -07:00
arm	…
compat	compat/mingw.c: Teach mingw_rename() to replace read-only files	2008-11-23 19:26:42 -08:00
contrib	Fix bash completion in path with spaces	2009-03-30 09:07:03 -07:00
git-gui	Merge branch 'maint' of git://repo.or.cz/git-gui into maint	2008-11-01 22:31:14 -07:00
gitk-git	…
gitweb	GIT 1.6.0.6	2008-12-19 19:27:35 -08:00
mozilla-sha1	…
perl	Git.pm: call Error::Simple() properly	2009-01-13 22:52:35 -08:00
ppc	…
t	Merge branch 'ks/maint-1.6.0-mailinfo-folded' into maint-1.6.0	2009-03-12 21:48:43 -07:00
templates	…
xdiff	xdiff: give up scanning similar lines early	2008-12-02 23:45:37 -08:00
.gitattributes	…
.gitignore	…
.mailmap	…
COPYING	…
GIT-VERSION-GEN	…
INSTALL	…
Makefile	add test-dump-cache-tree in Makefile	2009-02-03 22:11:44 -08:00
README	README: tutorial.txt is now called gittutorial.txt	2009-01-06 22:12:07 -08:00
RelNotes	GIT 1.6.0.6	2008-12-19 19:27:35 -08:00
abspath.c	…
alias.c	…
alloc.c	…
archive-tar.c	…
archive-zip.c	…
archive.c	git-archive: work in bare repos	2008-10-26 16:19:59 -07:00
archive.h	…
attr.c	…
attr.h	…
base85.c	…
blob.c	…
blob.h	…
branch.c	Fix "checkout --track -b newbranch" on detached HEAD	2008-10-17 14:35:06 -07:00
branch.h	…
builtin-add.c	…
builtin-annotate.c	…
builtin-apply.c	apply: fix access to an uninitialized mode variable, found by valgrind	2009-02-03 22:04:31 -08:00
builtin-archive.c	git-archive: work in bare repos	2008-10-26 16:19:59 -07:00
builtin-blame.c	builtin-blame: Fix blame -C -C with submodules.	2008-10-05 23:49:55 -07:00
builtin-branch.c	Fix git branch -m for symrefs.	2008-10-26 14:42:57 -07:00
builtin-bundle.c	…
builtin-cat-file.c	…
builtin-check-attr.c	…
builtin-check-ref-format.c	…
builtin-checkout-index.c	…
builtin-checkout.c	git checkout: don't warn about unborn branch if -f is already passed	2008-11-27 18:35:28 -08:00
builtin-clean.c	…
builtin-clone.c	…
builtin-commit-tree.c	…
builtin-commit.c	commit: abort commit if interactive add failed	2009-04-05 00:37:32 -07:00
builtin-config.c	Use git_pathdup instead of xstrdup(git_path(...))	2008-10-30 17:52:24 -07:00
builtin-count-objects.c	…
builtin-describe.c	…
builtin-diff-files.c	…
builtin-diff-index.c	…
builtin-diff-tree.c	…
builtin-diff.c	"git diff <tree>{3,}": do not reverse order of arguments	2008-12-07 14:57:57 -08:00
builtin-fast-export.c	fast-export: ensure we traverse commits in topological order	2009-02-11 18:30:17 -08:00
builtin-fetch--tool.c	…
builtin-fetch-pack.c	fetch-pack: Avoid memcpy() with src==dst	2008-12-07 02:41:45 -08:00
builtin-fetch.c	Fix fetch/pull when run without --update-head-ok	2008-10-13 10:46:03 -07:00
builtin-fmt-merge-msg.c	…
builtin-for-each-ref.c	Use strchrnul() instead of strchr() plus manual workaround	2008-09-29 08:56:26 -07:00
builtin-fsck.c	builtin-fsck: fix off by one head count	2009-01-17 22:37:41 -08:00
builtin-gc.c	builtin-gc.c: use new pack_keep bitfield to detect .keep file existence	2008-11-12 10:28:14 -08:00
builtin-grep.c	grep: pass -I (ignore binary) down to external grep	2009-02-02 10:58:20 -08:00
builtin-http-fetch.c	…
builtin-init-db.c	git init: --bare/--shared overrides system/global config	2008-10-08 07:18:44 -07:00
builtin-log.c	git-show: do not segfault when showing a bad tag	2008-12-15 01:29:44 -08:00
builtin-ls-files.c	Teach ls-files --with-tree=<tree> to work with options other than -c	2008-11-16 00:15:50 -08:00
builtin-ls-remote.c	git ls-remote: make usage string match manpage	2008-11-11 13:24:00 -08:00
builtin-ls-tree.c	…
builtin-mailinfo.c	mailinfo: 'From:' header should be unfold as well	2009-01-12 15:22:11 -08:00
builtin-mailsplit.c	…
builtin-merge-base.c	…
builtin-merge-file.c	…
builtin-merge-ours.c	…
builtin-merge-recursive.c	Use remove_path from dir.c instead of own implementation	2008-09-29 08:37:07 -07:00
builtin-merge.c	builtin-merge.c: allocate correct amount of memory	2008-10-09 08:13:29 -07:00
builtin-mv.c	builtin-mv.c: check for unversionned files before looking at the destination.	2009-02-04 11:07:42 -08:00
builtin-name-rev.c	…
builtin-pack-objects.c	process_{tree,blob}: Remove useless xstrdup calls	2009-04-12 14:30:31 -07:00
builtin-pack-refs.c	…
builtin-prune-packed.c	…
builtin-prune.c	builtin-prune.c: prune temporary packs in <object_dir>/pack directory	2008-09-23 01:53:07 -07:00
builtin-push.c	git-push.txt: Describe --repo option in more detail	2008-10-08 07:15:53 -07:00
builtin-read-tree.c	checkout: Fix "initial checkout" detection	2008-11-12 14:16:50 -08:00
builtin-reflog.c	Use git_pathdup instead of xstrdup(git_path(...))	2008-10-30 17:52:24 -07:00
builtin-remote.c	Fix non-literal format in printf-style calls	2008-11-11 14:43:59 -08:00
builtin-rerere.c	…
builtin-reset.c	Fix git branch -m for symrefs.	2008-10-26 14:42:57 -07:00
builtin-rev-list.c	…
builtin-rev-parse.c	…
builtin-revert.c	Merge branch 'ar/maint-mksnpath' into maint	2008-11-08 16:13:19 -08:00
builtin-rm.c	git rm: refresh index before up-to-date check	2008-10-08 07:04:44 -07:00
builtin-send-pack.c	Merge branch 'cb/maint-update-ref-fix' into maint	2008-11-08 17:32:49 -08:00
builtin-shortlog.c	…
builtin-show-branch.c	…
builtin-show-ref.c	…
builtin-stripspace.c	…
builtin-symbolic-ref.c	…
builtin-tag.c	tag: delete TAG_EDITMSG only on successful tag	2008-12-07 02:53:45 -08:00
builtin-tar-tree.c	…
builtin-unpack-objects.c	…
builtin-update-index.c	…
builtin-update-ref.c	Fix git update-ref --no-deref -d.	2008-10-26 14:44:25 -07:00
builtin-upload-archive.c	…
builtin-verify-pack.c	…
builtin-verify-tag.c	…
builtin-write-tree.c	…
builtin.h	…
bundle.c	Fix non-literal format in printf-style calls	2008-11-11 14:43:59 -08:00
bundle.h	…
cache-tree.c	…
cache-tree.h	…
cache.h	Clear the delta base cache during fast-import checkpoint	2009-02-10 15:30:59 -08:00
check-builtins.sh	…
check-racy.c	…
check_bindir	…
color.c	…
color.h	…
combine-diff.c	…
command-list.txt	…
commit.c	…
commit.h	…
config.c	Use git_pathdup instead of xstrdup(git_path(...))	2008-10-30 17:52:24 -07:00
config.mak.in	…
configure.ac	…
connect.c	…
convert.c	…
copy.c	…
csum-file.c	fix pread()'s short read in index-pack	2008-10-10 07:09:30 -07:00
csum-file.h	fix pread()'s short read in index-pack	2008-10-10 07:09:30 -07:00
ctype.c	…
daemon.c	…
date.c	date/time: do not get confused by fractional seconds	2008-11-13 09:06:58 -08:00
decorate.c	…
decorate.h	…
delta.h	…
diff-delta.c	…
diff-lib.c	…
diff-no-index.c	…
diff.c	diff.c: output correct index lines for a split diff	2009-01-27 00:48:00 -08:00
diff.h	…
diffcore-break.c	…
diffcore-delta.c	…
diffcore-order.c	…
diffcore-pickaxe.c	…
diffcore-rename.c	Add file delete/create info when we overflow rename_limit	2008-10-28 08:58:42 -07:00
diffcore.h	Add reference for status letters in documentation.	2008-11-02 15:57:10 -08:00
dir.c	Support "\" in non-wildcard exclusion entries	2009-02-12 11:36:43 -08:00
dir.h	Add remove_path: a function to remove as much as possible of a path	2008-09-29 08:37:07 -07:00
editor.c	…
entry.c	…
environment.c	Fix non-literal format in printf-style calls	2008-11-11 14:43:59 -08:00
exec_cmd.c	…
exec_cmd.h	…
fast-import.c	Clear the delta base cache during fast-import checkpoint	2009-02-10 15:30:59 -08:00
fetch-pack.h	…
fixup-builtins	…
fsck.c	Fix non-literal format in printf-style calls	2008-11-11 14:43:59 -08:00
fsck.h	…
generate-cmdlist.sh	generate-cmdlist.sh: avoid selecting synopsis at wrong place	2008-11-30 18:16:32 -08:00
git-add--interactive.perl	add -p: warn if only binary changes present	2008-10-26 16:20:24 -07:00
git-am.sh	…
git-archimport.perl	…
git-bisect.sh	bisect: fix another instance of eval'ed string	2009-02-27 14:30:34 -08:00
git-compat-util.h	…
git-cvsexportcommit.perl	…
git-cvsimport.perl	…
git-cvsserver.perl	…
git-filter-branch.sh	…
git-instaweb.sh	…
git-lost-found.sh	…
git-merge-octopus.sh	…
git-merge-one-file.sh	…
git-merge-resolve.sh	…
git-mergetool.sh	git-mergetool: properly handle "git mergetool -- filename"	2008-12-19 19:10:58 -08:00
git-parse-remote.sh	…
git-pull.sh	pull: allow "git pull origin $something:$current_branch" into an unborn branch	2008-10-17 11:26:20 -07:00
git-quiltimport.sh	…
git-rebase--interactive.sh	Avoid spurious error messages on error mistakes.	2009-01-13 00:21:31 -08:00
git-rebase.sh	Teach rebase -i to honor pre-rebase hook	2008-10-06 01:19:14 -07:00
git-relink.perl	…
git-repack.sh	git-repack: use non-dashed update-server-info	2009-04-05 00:08:49 -07:00
git-request-pull.sh	request-pull: make usage string match manpage	2008-11-17 02:27:18 -08:00
git-send-email.perl	git-send-email: handle email address with quoted comma	2008-12-19 19:10:48 -08:00
git-sh-setup.sh	…
git-stash.sh	git-stash.sh: fix flawed fix of invalid ref handling (commit `da65e7c1`)	2008-10-09 09:09:50 -07:00
git-submodule.sh	git-submodule: Avoid printing a spurious message.	2008-11-11 13:48:04 -08:00
git-svn.perl	git-svn: Make following parents atomic	2008-12-08 16:29:34 -08:00
git-web--browse.sh	…
git.c	maint: check return of split_cmdline to avoid bad config strings	2008-09-24 08:58:14 -07:00
git.spec.in	Fixed broken git help -w when installing from RPM	2009-02-04 22:00:49 -08:00
graph.c	…
graph.h	…
grep.c	Fix non-literal format in printf-style calls	2008-11-11 14:43:59 -08:00
grep.h	…
hash-object.c	…
hash.c	…
hash.h	…
help.c	…
http-push.c	…
http-walker.c	…
http.c	http.c: use 'git_config_string' to get 'curl_http_proxy'	2008-12-07 02:41:55 -08:00
http.h	…
ident.c	…
imap-send.c	…
index-pack.c	rehabilitate 'git index-pack' inside the object store	2008-10-21 13:20:03 -07:00
interpolate.c	…
interpolate.h	…
list-objects.c	process_{tree,blob}: Remove useless xstrdup calls	2009-04-08 22:58:43 -07:00
list-objects.h	…
ll-merge.c	…
ll-merge.h	…
lockfile.c	Enhance hold_lock_file_for_{update,append}() API	2008-10-19 12:35:37 -07:00
log-tree.c	…
log-tree.h	…
mailmap.c	…
mailmap.h	…
match-trees.c	…
merge-file.c	…
merge-index.c	…
merge-recursive.h	…
merge-tree.c	…
mktag.c	…
mktree.c	…
name-hash.c	…
object.c	…
object.h	…
pack-check.c	…
pack-redundant.c	…
pack-refs.c	Enhance hold_lock_file_for_{update,append}() API	2008-10-19 12:35:37 -07:00
pack-refs.h	…
pack-revindex.c	…
pack-revindex.h	…
pack-write.c	Do not perform cross-directory renames when creating packs	2008-09-22 12:19:14 -07:00
pack.h	…
pager.c	pager: do not dup2 stderr if it is already redirected	2008-12-15 01:37:15 -08:00
parse-options.c	…
parse-options.h	…
patch-delta.c	…
patch-id.c	…
patch-ids.c	…
patch-ids.h	…
path.c	Fix non-literal format in printf-style calls	2008-11-11 14:43:59 -08:00
pkt-line.c	…
pkt-line.h	…
pretty.c	…
progress.c	…
progress.h	…
quote.c	…
quote.h	…
reachable.c	process_{tree,blob}: Remove useless xstrdup calls	2009-04-08 22:58:43 -07:00
reachable.h	…
read-cache.c	checkout: Fix "initial checkout" detection	2008-11-12 14:16:50 -08:00
receive-pack.c	Fix git branch -m for symrefs.	2008-10-26 14:42:57 -07:00
reflog-walk.c	…
reflog-walk.h	…
refs.c	Fix non-literal format in printf-style calls	2008-11-11 14:43:59 -08:00
refs.h	…
remote.c	git push: Interpret $GIT_DIR/branches in a Cogito compatible way	2008-11-11 15:26:40 -08:00
remote.h	…
rerere.c	Merge branch 'ar/maint-mksnpath' into maint	2008-11-08 16:13:19 -08:00
rerere.h	…
revision.c	revision.c: use proper data type in call to sizeof() within xrealloc	2008-11-14 21:41:19 -08:00
revision.h	…
run-command.c	…
run-command.h	…
send-pack.h	…
server-info.c	Use git_pathdup instead of xstrdup(git_path(...))	2008-10-30 17:52:24 -07:00
setup.c	make prefix_path() never return NULL	2008-10-06 00:37:30 -07:00
sha1-lookup.c	…
sha1-lookup.h	…
sha1_file.c	close_sha1_file(): make it easier to diagnose errors	2009-03-24 14:39:20 -07:00
sha1_name.c	get_sha1_basic(): fix invalid memory access, found by valgrind	2009-01-27 15:16:31 -08:00
shallow.c	…
shell.c	…
shortlog.h	…
show-index.c	…
sideband.c	…
sideband.h	…
strbuf.c	…
strbuf.h	…
string-list.c	…
string-list.h	…
symlinks.c	…
tag.c	…
tag.h	…
tar.h	…
test-chmtime.c	Add --verbose\|-v to test-chmtime	2008-10-31 00:19:52 -07:00
test-date.c	…
test-delta.c	…
test-dump-cache-tree.c	add test-dump-cache-tree in Makefile	2009-02-03 22:11:44 -08:00
test-genrandom.c	…
test-match-trees.c	…
test-parse-options.c	…
test-path-utils.c	test-path-utils: Fix off by one, found by valgrind	2009-01-27 15:16:41 -08:00
test-sha1.c	…
test-sha1.sh	…
thread-utils.c	…
thread-utils.h	…
trace.c	…
transport.c	Fix fetch/clone --quiet when stdout is connected	2008-10-06 00:01:07 -07:00
transport.h	…
tree-diff.c	…
tree-walk.c	…
tree-walk.h	…
tree.c	…
tree.h	…
unpack-file.c	…
unpack-trees.c	merge: fix out-of-bounds memory access	2009-01-31 10:39:55 -08:00
unpack-trees.h	…
update-server-info.c	…
upload-pack.c	…
usage.c	…
utf8.c	…
utf8.h	…
var.c	…
walker.c	…
walker.h	…
wrapper.c	…
write_or_die.c	…
ws.c	…
wt-status.c	refactor handling of "other" files in ls-files and status	2008-10-17 12:46:59 -07:00
wt-status.h	…
xdiff-interface.c	xdiff-interface.c: strip newline (and cr) from line before pattern matching	2008-10-16 08:31:56 -07:00
xdiff-interface.h	…

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 "man git-commandname" for documentation of each command.
CVS users may also want to read Documentation/cvs-migration.txt.

Many Git online resources are accessible from http://git.or.cz/
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.