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Git with broken hash generation to generate collisions between object IDs. Don't use this! https://undefinedbehavior.de/posts/commit-vandalism/
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Jeff King 6a36e1e7bb cat-file: default to --buffer when --batch-all-objects is used 
Traditionally cat-file's batch-mode does not do any output
buffering. The reason is that a caller may have pipes
connected to its input and output, and would want to use
cat-file interactively, getting output immediately for each
input it sends.

This may involve a lot of small write() calls, which can be
slow. So we introduced --buffer to improve this, but we
can't turn it on by default, as it would break the
interactive case above.

However, when --batch-all-objects is used, we do not read
stdin at all. We generate the output ourselves as quickly as
possible, and then exit. In this case buffering is a strict
win, and it is simply a hassle for the user to have to
remember to specify --buffer.

This patch makes --buffer the default when --batch-all-objects
is used. Specifying "--buffer" manually is still OK, and you
can even override it with "--no-buffer" if you're a
masochist (or debugging).

For some real numbers, running:

  git cat-file --batch-all-objects --batch-check='%(objectname)'

on torvalds/linux goes from:

  real    0m1.464s
  user    0m1.208s
  sys     0m0.252s

to:

  real    0m1.230s
  user    0m1.172s
  sys     0m0.056s

for a 16% speedup.

Suggested-by: Charles Bailey <charles@hashpling.org>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-05-18 14:17:39 -07:00
block-sha1 sha1: provide another level of indirection for the SHA-1 functions 2015-11-05 10:35:11 -08:00
builtin cat-file: default to --buffer when --batch-all-objects is used 2016-05-18 14:17:39 -07:00
compat Merge branch 'ad/sha1-update-chunked' into maint 2015-12-08 14:05:03 -08:00
contrib Merge branch 'sg/completion-no-column' into maint 2016-01-04 14:02:47 -08:00
Documentation Git 2.6.6 2016-03-17 11:26:41 -07:00
ewah Merge branch 'es/osx-header-pollutes-mask-macro' into maint 2015-07-15 11:41:24 -07:00
git-gui git-gui 0.20.0 2015-04-18 18:35:48 -07:00
gitk-git Merge git://ozlabs.org/~paulus/gitk 2015-09-14 11:50:21 -07:00
gitweb
mergetools mergetools: add winmerge as a builtin tool 2015-05-20 13:13:44 -07:00
perl send-email: reduce dependencies impact on parse_address_line 2015-07-07 14:38:20 -07:00
po l10n: ru.po: update Russian translation 2015-09-30 18:01:23 +03:00
ppc sha1: provide another level of indirection for the SHA-1 functions 2015-11-05 10:35:11 -08:00
t Merge branch 'jk/pending-keep-tag-name' into maint 2016-01-04 14:03:08 -08:00
templates Merge branch 'nd/multiple-work-trees' 2015-05-11 14:23:39 -07:00
vcs-svn
xdiff
.gitattributes
.gitignore Merge branch 'hv/submodule-config' 2015-08-31 15:38:52 -07:00
.mailmap mailmap: update my entry with new email address 2015-09-16 09:08:48 -07:00
abspath.c
aclocal.m4
advice.c merge: grammofix in please-commit-before-merge message 2015-10-02 14:29:56 -07:00
advice.h pull: check if in unresolved merge state 2015-06-18 13:17:16 -07:00
alias.c config: silence warnings for command names with invalid keys 2015-08-24 08:52:23 -07:00
alloc.c
archive-tar.c
archive-zip.c Merge branch 'rs/archive-zip-many' 2015-09-01 16:31:24 -07:00
archive.c Merge branch 'jk/date-mode-format' 2015-08-03 11:01:27 -07:00
archive.h
argv-array.c argv-array: implement argv_array_pushv() 2015-06-15 12:40:49 -07:00
argv-array.h argv-array: implement argv_array_pushv() 2015-06-15 12:40:49 -07:00
attr.c memoize common git-path "constant" files 2015-08-10 15:37:14 -07:00
attr.h correct a few doubled-word nits in comments and documentation 2012-03-28 11:18:35 -07:00
base85.c
bisect.c Merge branch 'dt/refs-pseudo' 2015-08-25 14:57:08 -07:00
bisect.h bisect: simplify the addition of new bisect terms 2015-08-03 11:42:41 -07:00
blob.c
blob.h
branch.c Merge branch 'dt/notes-multiple' 2015-08-25 14:57:08 -07:00
branch.h worktrees: add find_shared_symref 2015-08-11 13:48:15 -07:00
builtin.h builtin-am: implement skeletal builtin am 2015-08-04 22:02:11 -07:00
bulk-checkin.c Merge branch 'bc/object-id' 2015-05-05 21:00:23 -07:00
bulk-checkin.h
bundle.c create_bundle(): duplicate file descriptor to avoid closing it twice 2015-08-10 12:57:14 -07:00
bundle.h
cache-tree.c cache-tree: introduce write_index_as_tree() 2015-08-04 22:02:11 -07:00
cache-tree.h cache-tree: introduce write_index_as_tree() 2015-08-04 22:02:11 -07:00
cache.h Merge branch 'ad/sha1-update-chunked' into maint 2015-12-08 14:05:03 -08:00
check_bindir
check-builtins.sh
check-racy.c
color.c
color.h
column.c use child_process_init() to initialize struct child_process variables 2014-10-28 14:56:17 -07:00
column.h
combine-diff.c Sync with 2.4.10 2015-09-28 15:33:56 -07:00
command-list.txt Merge branch 'nd/multiple-work-trees' 2015-07-13 14:02:02 -07:00
commit-slab.h Merge branch 'jc/commit-slab' 2015-08-03 11:01:21 -07:00
commit.c Merge branch 'rs/pop-commit' into maint 2015-12-11 11:14:13 -08:00
commit.h Merge branch 'jk/date-mode-format' 2015-08-03 11:01:27 -07:00
config.c Make error message after failing commit_lock_file() less confusing 2015-12-01 18:17:23 -05:00
config.mak.in
config.mak.uname config.mak.uname: Darwin: define HAVE_GETDELIM for modern OS X releases 2015-06-03 09:38:04 -07:00
configure.ac Merge branch 'rc/configure-use-libs-when-checking-a-lib' into maint 2015-12-01 17:19:06 -05:00
connect.c Merge branch 'tk/typofix-connect-unknown-proto-error' into maint 2015-10-16 14:32:55 -07:00
connect.h
connected.c run-command: introduce CHILD_PROCESS_INIT 2014-08-20 09:53:37 -07:00
connected.h
convert.c filter_buffer_or_fd(): ignore EPIPE 2015-05-20 10:19:12 -07:00
convert.h
copy.c copy.c: make copy_fd() report its status silently 2015-05-19 14:48:54 -07:00
COPYING
credential-cache--daemon.c credential-cache--daemon: use tempfile module 2015-08-12 14:50:11 -07:00
credential-cache.c am, credential-cache: add angle brackets to usage string 2015-10-16 10:43:41 -07:00
credential-store.c credential-store: don't pass strerror to die_errno() 2015-12-16 10:27:12 -08:00
credential.c Merge branch 'jk/credential-quit' 2014-12-22 12:27:20 -08:00
credential.h
csum-file.c sha1fd_check: die when we cannot open the file 2015-03-19 13:35:15 -07:00
csum-file.h
ctype.c kwset: use unsigned char to store values with high-bit set 2015-03-02 12:32:24 -08:00
daemon.c Merge branch 'rs/daemon-plug-child-leak' into maint 2015-11-05 12:18:17 -08:00
date.c introduce "format" date-mode 2015-06-29 11:39:10 -07:00
decorate.c hashmap: factor out getting a hash code from a SHA1 2014-07-07 13:56:24 -07:00
decorate.h
delta.h
diff-delta.c
diff-lib.c Merge branch 'nd/diff-i-t-a' 2015-06-25 10:47:46 -07:00
diff-no-index.c diff-no-index: align D/F handling with that of normal Git 2015-03-26 14:08:43 -07:00
diff.c Sync with v2.5.4 2015-09-28 19:16:54 -07:00
diff.h Merge branch 'maint-2.5' into maint-2.6 2016-03-17 11:26:18 -07:00
diffcore-break.c
diffcore-delta.c
diffcore-order.c
diffcore-pickaxe.c react to errors in xdi_diff 2015-09-28 14:57:10 -07:00
diffcore-rename.c Merge branch 'jk/diffcore-rename-duplicate' into maint 2015-03-13 22:56:08 -07:00
diffcore.h diff --stat: mark any file larger than core.bigfilethreshold binary 2014-08-18 10:16:45 -07:00
dir.c Merge branch 'dt/name-hash-dir-entry-fix' into maint 2015-11-03 15:32:40 -08:00
dir.h Merge branch 'nd/untracked-cache' 2015-05-26 13:24:46 -07:00
editor.c
entry.c read-cache: mark updated entries for split index 2014-06-13 11:49:40 -07:00
environment.c Merge branch 'jk/repository-extension' into maint 2015-11-03 15:32:25 -08:00
exec_cmd.c Merge branch 'jk/git-no-more-argv0-path-munging' into maint 2015-05-26 13:49:18 -07:00
exec_cmd.h
fast-import.c Make error message after failing commit_lock_file() less confusing 2015-12-01 18:17:23 -05:00
fetch-pack.c memoize common git-path "constant" files 2015-08-10 15:37:14 -07:00
fetch-pack.h
fmt-merge-msg.h
fsck.c Merge branch 'js/fsck-opt' 2015-08-03 11:01:18 -07:00
fsck.h fsck: git receive-pack: support excluding objects from fsck'ing 2015-06-23 14:27:37 -07:00
generate-cmdlist.sh generate-cmdlist: re-implement as shell script 2015-08-25 11:24:31 -07:00
gettext.c introduce "format" date-mode 2015-06-29 11:39:10 -07:00
gettext.h Merge branch 'ye/http-accept-language' 2015-03-06 15:02:25 -08:00
git-add--interactive.perl Merge branch 'ak/add-i-empty-candidates' into maint 2015-02-24 22:10:42 -08:00
git-archimport.perl
git-bisect.sh bisect: don't mix option parsing and non-trivial code 2015-08-03 11:42:42 -07:00
git-compat-util.h Merge branch 'maint-2.5' into maint-2.6 2016-03-17 11:26:18 -07:00
git-cvsexportcommit.perl
git-cvsimport.perl Merge branch 'cn/cvsimport-perl-update' 2015-06-25 11:08:08 -07:00
git-cvsserver.perl
git-difftool--helper.sh
git-difftool.perl difftool: ignore symbolic links in use_wt_file 2015-10-29 13:43:10 -07:00
git-filter-branch.sh filter-branch: deal with object name vs. pathname ambiguity in tree-filter 2015-11-24 18:37:50 -05:00
git-instaweb.sh git-instaweb: use @SHELL_PATH@ instead of /bin/sh 2015-03-10 15:10:35 -07:00
git-merge-octopus.sh
git-merge-one-file.sh merge: detect delete/modechange conflict 2015-10-26 14:49:31 -07:00
git-merge-resolve.sh
git-mergetool--lib.sh mergetool-lib: fix default tool selection 2015-06-19 11:20:52 -07:00
git-mergetool.sh mergetool--lib: set IFS for difftool and mergetool 2015-05-20 13:13:42 -07:00
git-p4.py Merge branch 'ls/p4-keep-empty-commits' into maint 2015-12-15 09:34:19 -08:00
git-parse-remote.sh
git-quiltimport.sh
git-rebase--am.sh rebase: return non-zero error code if format-patch fails 2015-07-08 15:36:42 -07:00
git-rebase--interactive.sh rebase-i-exec: Allow space in SHELL_PATH 2015-11-13 17:51:39 -05:00
git-rebase--merge.sh
git-rebase.sh Merge branch 'jk/rebase-no-autostash' into maint 2015-12-08 14:05:01 -08:00
git-relink.perl
git-remote-testgit.sh
git-request-pull.sh
git-send-email.perl send-email: enable SSL level 1 debug output 2015-12-11 09:41:10 -08:00
git-sh-i18n.sh
git-sh-setup.sh Merge branch 'nd/multiple-work-trees' 2015-05-11 14:23:39 -07:00
git-stash.sh git-stash: use update-ref --create-reflog instead of creating files 2015-07-21 14:08:49 -07:00
git-submodule.sh Sync with 2.4.10 2015-09-28 15:33:56 -07:00
git-svn.perl git-svn: parse authors file more leniently 2015-09-10 17:59:38 +00:00
GIT-VERSION-GEN Git 2.6.6 2016-03-17 11:26:41 -07:00
git-web--browse.sh
git.c interpret-trailers: allow running outside a repository 2015-09-08 11:16:47 -07:00
git.rc
git.spec.in
gpg-interface.c verify-commit: add option to print raw gpg status information 2015-06-22 14:20:47 -07:00
gpg-interface.h verify-commit: add option to print raw gpg status information 2015-06-22 14:20:47 -07:00
graph.c
graph.h
grep.c Merge branch 'jk/blame-commit-label' into maint 2015-02-24 22:09:54 -08:00
grep.h
hashmap.c
hashmap.h
help.c Merge branch 'js/sleep-without-select' 2015-06-24 12:21:47 -07:00
help.h help: add help_unknown_ref() 2013-05-08 15:31:54 -07:00
hex.c define utility functions for object IDs 2015-03-13 22:43:11 -07:00
http-backend.c prefer git_pathdup to git_path in some possibly-dangerous cases 2015-08-10 15:37:12 -07:00
http-fetch.c
http-push.c http-push: stop using name_path 2016-03-16 10:41:02 -07:00
http-walker.c
http.c Merge branch 'cb/ssl-config-pathnames' into maint 2015-12-01 17:21:01 -05:00
http.h
ident.c Merge branch 'jk/ident-loosen-getpwuid' into maint 2016-01-04 14:02:57 -08:00
imap-send.c imap-send: only use CURLOPT_LOGIN_OPTIONS if it is actually available 2015-10-26 13:10:30 -07:00
INSTALL
khash.h
kwset.c kwset: use unsigned char to store values with high-bit set 2015-03-02 12:32:24 -08:00
kwset.h kwset: use unsigned char to store values with high-bit set 2015-03-02 12:32:24 -08:00
levenshtein.c
levenshtein.h
LGPL-2.1 provide a copy of the LGPLv2.1 2011-05-19 18:23:17 -07:00
line-log.c Sync with 2.3.10 2015-09-28 15:28:31 -07:00
line-log.h
line-range.c
line-range.h line-range: teach -L/RE/ to search relative to anchor point 2013-08-06 14:36:34 -07:00
list-objects.c list-objects: pass full pathname to callbacks 2016-03-16 10:41:04 -07:00
list-objects.h list-objects: pass full pathname to callbacks 2016-03-16 10:41:04 -07:00
ll-merge.c Sync with 2.4.10 2015-09-28 15:33:56 -07:00
ll-merge.h
lockfile.c lockfile: remove function "hold_lock_file_for_append" 2015-08-28 11:32:01 -07:00
lockfile.h lockfile: remove function "hold_lock_file_for_append" 2015-08-28 11:32:01 -07:00
log-tree.c Merge branch 'jk/date-mode-format' 2015-08-03 11:01:27 -07:00
log-tree.h
mailmap.c
mailmap.h
Makefile Merge branch 'ad/sha1-update-chunked' into maint 2015-12-08 14:05:03 -08:00
match-trees.c
merge-blobs.c merge-blobs.c: fix a memleak 2015-03-23 11:12:58 -07:00
merge-blobs.h
merge-recursive.c Merge branch 'jk/delete-modechange-conflict' into maint 2015-11-05 12:18:11 -08:00
merge-recursive.h
merge.c
mergesort.c
mergesort.h
name-hash.c name-hash: don't reuse cache_entry in dir_entry 2015-10-21 12:47:38 -07:00
notes-cache.c
notes-cache.h
notes-merge.c prefer git_pathdup to git_path in some possibly-dangerous cases 2015-08-10 15:37:12 -07:00
notes-merge.h notes: extract enum notes_merge_strategy to notes-utils.h 2015-08-17 15:36:23 -07:00
notes-utils.c notes: extract parse_notes_merge_strategy to notes-utils 2015-08-17 15:38:32 -07:00
notes-utils.h notes: extract parse_notes_merge_strategy to notes-utils 2015-08-17 15:38:32 -07:00
notes.c Sync with 2.4.9 2015-09-04 10:43:23 -07:00
notes.h
object.c Merge branch 'jk/type-from-string-gently' 2015-05-05 21:00:29 -07:00
object.h
pack-bitmap-write.c list-objects: pass full pathname to callbacks 2016-03-16 10:41:04 -07:00
pack-bitmap.c list-objects: pass full pathname to callbacks 2016-03-16 10:41:04 -07:00
pack-bitmap.h
pack-check.c verify_pack: do not ignore return value of verification function 2015-12-01 18:19:35 -05:00
pack-objects.c
pack-objects.h
pack-revindex.c Silence GCC's "cast of pointer to integer of a different size" warning 2015-10-26 13:24:03 -07:00
pack-revindex.h
pack-write.c
pack.h
pager.c Merge branch 'ti/glibc-stdio-mutex-from-signal-handler' into maint 2015-10-16 14:32:41 -07:00
parse-options-cb.c parse-options-cb: implement parse_opt_passthru_argv() 2015-06-15 12:40:49 -07:00
parse-options.c parse-options: move unsigned long option parsing out of pack-objects.c 2015-06-22 15:07:21 -07:00
parse-options.h Merge branch 'sb/parse-options-codeformat' 2015-08-12 14:09:57 -07:00
patch-delta.c
patch-ids.c
patch-ids.h
path.c Merge branch 'dk/gc-idx-wo-pack' into maint 2015-12-04 11:33:08 -08:00
pathspec.c
pathspec.h
pkt-line.c pkt-line: support tracing verbatim pack contents 2015-06-16 13:24:22 -07:00
pkt-line.h
preload-index.c
pretty.c convert "enum date_mode" into a struct 2015-06-29 11:39:07 -07:00
prio-queue.c prio-queue: make output stable with respect to insertion 2014-07-15 11:02:54 -07:00
prio-queue.h
progress.c progress: treat "no terminal" as being in the foreground 2015-05-19 09:35:14 -07:00
progress.h nicer display of thin pack completion 2007-11-08 15:43:41 -08:00
prompt.c prompt.c: remove git_getpass() nobody uses 2015-01-15 11:02:06 -08:00
prompt.h
quote.c quote: move comment before sq_quote_buf() 2015-10-07 15:12:01 -07:00
quote.h
reachable.c Merge branch 'maint-2.5' into maint-2.6 2016-03-17 11:26:18 -07:00
reachable.h
read-cache.c Merge branch 'dt/name-hash-dir-entry-fix' into maint 2015-11-03 15:32:40 -08:00
README
ref-filter.c Merge branch 'jk/date-mode-format' 2015-08-03 11:01:27 -07:00
ref-filter.h ref-filter: make 'ref_array_item' use a FLEX_ARRAY for refname 2015-08-03 10:24:07 -07:00
reflog-walk.c convert "enum date_mode" into a struct 2015-06-29 11:39:07 -07:00
reflog-walk.h convert "enum date_mode" into a struct 2015-06-29 11:39:07 -07:00
refs.c Make error message after failing commit_lock_file() less confusing 2015-12-01 18:17:23 -05:00
refs.h Merge branch 'dt/refs-pseudo' 2015-08-25 14:57:08 -07:00
RelNotes Git 2.6.6 2016-03-17 11:26:41 -07:00
remote-curl.c push: support signing pushes iff the server supports it 2015-08-19 12:58:45 -07:00
remote-testsvn.c refs: move the remaining ref module declarations to refs.h 2015-06-22 13:17:12 -07:00
remote.c use pop_commit() for consuming the first entry of a struct commit_list 2015-10-26 14:06:46 -07:00
remote.h remote.c: add branch_get_push 2015-05-22 09:33:08 -07:00
replace_object.c register_replace_ref(): rewrite to take an object_id argument 2015-05-25 12:19:35 -07:00
rerere.c rerere: release lockfile in non-writing functions 2015-09-01 15:52:54 -07:00
rerere.h rerere: release lockfile in non-writing functions 2015-09-01 15:52:54 -07:00
resolve-undo.c resolve-undo: be specific what part of the index has changed 2014-06-13 11:49:38 -07:00
resolve-undo.h
revision.c Merge branch 'maint-2.5' into maint-2.6 2016-03-17 11:26:18 -07:00
revision.h Merge branch 'maint-2.5' into maint-2.6 2016-03-17 11:26:18 -07:00
run-command.c Merge branch 'rs/daemon-plug-child-leak' into maint 2015-11-05 12:18:17 -08:00
run-command.h Merge branch 'rs/daemon-plug-child-leak' into maint 2015-11-05 12:18:17 -08:00
send-pack.c Merge branch 'db/push-sign-if-asked' 2015-08-31 15:39:08 -07:00
send-pack.h push: support signing pushes iff the server supports it 2015-08-19 12:58:45 -07:00
sequencer.c Merge branch 'dt/refs-pseudo' 2015-08-25 14:57:08 -07:00
sequencer.h
server-info.c add_info_ref(): rewrite to take an object_id argument 2015-05-25 12:19:35 -07:00
setup.c Merge branch 'mk/submodule-gitdir-path' into maint 2015-11-03 15:32:35 -08:00
sh-i18n--envsubst.c
sha1_file.c Merge branch 'jk/prune-mtime' into maint 2015-12-15 09:27:12 -08:00
sha1_name.c convert "enum date_mode" into a struct 2015-06-29 11:39:07 -07:00
sha1-array.c
sha1-array.h
sha1-lookup.c
sha1-lookup.h
shallow.c Merge branch 'rs/pop-commit' into maint 2015-12-11 11:14:13 -08:00
shell.c
shortlog.h
show-index.c usage: do not insist that standard input must come from a file 2015-10-16 15:27:52 -07:00
sideband.c
sideband.h pkt-line: move LARGE_PACKET_MAX definition from sideband 2013-02-20 13:42:22 -08:00
sigchain.c
sigchain.h
split-index.c ewah: add convenient wrapper ewah_serialize_strbuf() 2015-03-12 13:45:16 -07:00
split-index.h
strbuf.c strbuf: make stripspace() part of strbuf 2015-10-16 09:45:15 -07:00
strbuf.h strbuf: make stripspace() part of strbuf 2015-10-16 09:45:15 -07:00
streaming.c Merge branch 'sb/plug-streaming-leak' 2015-04-14 11:49:09 -07:00
streaming.h
string-list.c
string-list.h Merge branch 'sb/string-list' 2014-12-22 12:27:30 -08:00
submodule-config.c submodule: allow erroneous values for the fetchRecurseSubmodules option 2015-08-19 11:43:10 -07:00
submodule-config.h submodule: allow erroneous values for the fetchRecurseSubmodules option 2015-08-19 11:43:10 -07:00
submodule.c Merge branch 'jk/initialization-fix-to-add-submodule-odb' into maint 2015-11-05 12:18:14 -08:00
submodule.h submodule: allow erroneous values for the fetchRecurseSubmodules option 2015-08-19 11:43:10 -07:00
symlinks.c
tag.c
tag.h gpg-interface: move parse_signature() to where it should be 2014-09-15 13:23:20 -07:00
tar.h
tempfile.c register_tempfile(): new function to handle an existing temporary file 2015-08-10 12:57:14 -07:00
tempfile.h register_tempfile(): new function to handle an existing temporary file 2015-08-10 12:57:14 -07:00
test-chmtime.c
test-config.c
test-ctype.c test-ctype: add test for is_pathspec_magic 2011-10-03 11:44:03 -07:00
test-date.c convert "enum date_mode" into a struct 2015-06-29 11:39:07 -07:00
test-delta.c
test-dump-cache-tree.c
test-dump-split-index.c commit: don't rewrite shared index unnecessarily 2015-08-31 08:41:07 -07:00
test-dump-untracked-cache.c untracked cache: guard and disable on system changes 2015-03-12 13:45:18 -07:00
test-genrandom.c
test-hashmap.c
test-index-version.c
test-line-buffer.c
test-match-trees.c
test-mergesort.c sparse: Fix mingw_main() argument number/type errors 2013-04-28 12:32:08 -07:00
test-mktemp.c
test-parse-options.c parse-options: move unsigned long option parsing out of pack-objects.c 2015-06-22 15:07:21 -07:00
test-path-utils.c test-path-utils.c: remove incorrect assumption 2015-10-08 18:03:50 -07:00
test-prio-queue.c
test-read-cache.c
test-regex.c
test-revision-walking.c convert "enum date_mode" into a struct 2015-06-29 11:39:07 -07:00
test-run-command.c
test-scrap-cache-tree.c
test-sha1-array.c
test-sha1.c
test-sha1.sh
test-sigchain.c
test-string-list.c
test-submodule-config.c submodule: use new config API for worktree configurations 2015-08-19 11:43:10 -07:00
test-subprocess.c
test-svn-fe.c
test-urlmatch-normalization.c
test-wildmatch.c
thread-utils.c thread-utils.c: detect CPU count on older BSD-like systems 2015-03-10 15:13:28 -07:00
thread-utils.h
trace.c pkt-line: support tracing verbatim pack contents 2015-06-16 13:24:22 -07:00
trace.h pkt-line: support tracing verbatim pack contents 2015-06-16 13:24:22 -07:00
trailer.c Merge branch 'cc/trailers-corner-case-fix' into maint 2015-09-03 19:18:03 -07:00
trailer.h
transport-helper.c Sync with v2.5.4 2015-09-28 19:16:54 -07:00
transport.c allow hooks to ignore their standard input stream 2015-11-16 08:59:19 -05:00
transport.h Sync with v2.5.4 2015-09-28 19:16:54 -07:00
tree-diff.c Merge branch 'maint-2.4' into maint-2.5 2016-03-17 11:24:14 -07:00
tree-walk.c tree-walk: learn get_tree_entry_follow_symlinks 2015-05-20 13:45:49 -07:00
tree-walk.h tree-walk: learn get_tree_entry_follow_symlinks 2015-05-20 13:45:49 -07:00
tree.c Merge branch 'jk/squelch-missing-link-warning-for-unreachable' into maint 2015-06-25 11:02:10 -07:00
tree.h Merge branch 'jk/squelch-missing-link-warning-for-unreachable' into maint 2015-06-25 11:02:10 -07:00
unicode_width.h
unimplemented.sh Makefile: allow building without perl 2009-04-08 22:14:56 -07:00
unix-socket.c
unix-socket.h
unpack-trees.c Sync with 2.5.2 2015-09-09 14:30:35 -07:00
unpack-trees.h
update_unicode.sh
upload-pack.c use pop_commit() for consuming the first entry of a struct commit_list 2015-10-26 14:06:46 -07:00
url.c
url.h
urlmatch.c
urlmatch.h urlmatch.c: make match_urls() static 2015-01-15 11:05:48 -08:00
usage.c vreportf: avoid intermediate buffer 2015-08-11 14:29:36 -07:00
userdiff.c userdiff: add support for Fountain documents 2015-07-23 14:44:51 -07:00
userdiff.h
utf8.c utf8-bom: introduce skip_utf8_bom() helper 2015-04-16 11:35:06 -07:00
utf8.h Merge branch 'es/utf8-stupid-compiler-workaround' into maint 2015-07-15 11:41:23 -07:00
varint.c
varint.h
version.c
version.h include agent identifier in capability string 2012-08-03 13:03:34 -07:00
versioncmp.c versionsort: support reorder prerelease suffixes 2015-02-27 13:38:22 -08:00
walker.c mark_complete(): rewrite to take an object_id argument 2015-05-25 12:19:37 -07:00
walker.h
wildmatch.c
wildmatch.h
wrap-for-bin.sh
wrapper.c ident: make xgetpwuid_self() a static local helper 2015-12-10 15:38:59 -08:00
write_or_die.c refs: write packed_refs file using stdio 2014-09-10 10:58:32 -07:00
ws.c
wt-status.c wt-status: correct and simplify check for detached HEAD 2015-11-28 12:30:18 -05:00
wt-status.h wt-status: move #include "pathspec.h" to the header 2015-08-21 14:49:27 -07:00
xdiff-interface.c xdiff: reject files larger than ~1GB 2015-09-28 14:57:23 -07:00
xdiff-interface.h xdiff: reject files larger than ~1GB 2015-09-28 14:57:23 -07:00
zlib.c zlib: initialize git_zstream in git_deflate_init{,_gzip,_raw} 2015-03-05 15:46:03 -08:00

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 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.

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).

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 (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 http://news.gmane.org/gmane.comp.version-control.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.