1
0
Fork 0
mirror of https://github.com/git/git.git synced 2024-11-08 10:13:18 +01:00
Find a file
Johannes Schindelin 3ac6437016 Fix is_gitfile() for files too small or larger than PATH_MAX to be a gitfile
The logic to check whether a file is a gitfile used the heuristics that
a gitfile cannot be larger than PATH_MAX or smaller than 10 bytes (as
its contents is "gitdir: " followed by a path) and returned early.

But it returned with a wrong value. It should have said "this cannot
possibly be a gitfile" by returning 0, but it returned 1 instead.  Our
test cases do not cover this, as the bundle files produced are smaller
than PATH_MAX, except on Windows.

While at it, fix the faulty logic that the path stored in a gitfile cannot
be larger than PATH_MAX-sizeof("gitdir: ").

Problem identified by running the test suite in msysGit, offending commit
identified by Jörg Rosenkranz.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-10-11 13:46:20 -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
Documentation Git 1.7.7 2011-09-30 14:20:57 -07:00
git-gui Merge git-gui 0.14.0 2011-03-26 10:42:35 -07:00
git_remote_helpers transport-helper: update ref status after push with export 2011-07-19 11:17:48 -07:00
gitk-git Merge git://git.kernel.org/pub/scm/gitk/gitk 2011-04-11 09:33:06 -07:00
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 Add test showing git-fetch groks gitfiles 2011-10-04 13:38:12 -07:00
templates templates/hooks--*: remove sample hooks without any functionality 2011-09-27 10:00:35 -07:00
vcs-svn Merge branch 'rj/sparse' 2011-04-27 11:36:42 -07:00
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
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 unbreak and eliminate NO_C99_FORMAT 2011-03-17 15:30:49 -07:00
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 enter_repo: do not modify input 2011-10-04 13:30:38 -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 configure: Check for libpcre 2011-05-09 16:29:46 -07:00
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
COPYING
csum-file.c Merge branch 'jc/index-pack' 2011-07-19 09:54:51 -07:00
csum-file.h
ctype.c magic pathspec: futureproof shorthand form 2011-04-08 16:19:48 -07:00
daemon.c enter_repo: do not modify input 2011-10-04 13:30:38 -07:00
date.c date: avoid "X years, 12 months" in relative dates 2011-04-20 19:23:16 -07:00
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 Use kwset in pickaxe 2011-08-20 22:33:57 -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 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 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 Name make_*_path functions more accurately 2011-03-17 16:08:30 -07:00
exec_cmd.h
fast-import.c Merge branch 'di/fast-import-tagging' 2011-08-28 21:18:48 -07:00
fetch-pack.h standardize brace placement in struct definitions 2011-03-16 12:49:02 -07:00
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 i18n: avoid parenthesized string as array initializer 2011-04-11 10:33:51 -07:00
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 Merge branch 'gr/cvsimport-alternative-cvspass-location' into maint 2011-05-13 10:44:54 -07:00
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 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 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 Merge branch 'mz/rebase' 2011-04-28 14:11:39 -07:00
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-send-email: fix missing space in error message 2011-04-29 11:34:32 -07:00
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-VERSION-GEN Git 1.7.7 2011-09-30 14:20:57 -07:00
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: make curl callbacks match contracts from curl header 2011-05-04 13:30:28 -07:00
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 sparse: Fix some "Using plain integer as NULL pointer" warnings 2011-04-11 10:35:25 -07:00
INSTALL Add explanation of the profile feedback build to the README 2011-06-20 16:31:44 -07:00
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
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 Rename git_checkattr() to git_check_attr() 2011-08-04 15:53:21 -07:00
ll-merge.h
lockfile.c Name make_*_path functions more accurately 2011-03-17 16:08:30 -07:00
log-tree.c Merge branch 'nd/decorate-grafts' 2011-08-28 21:22:58 -07:00
log-tree.h
mailmap.c
mailmap.h
Makefile Merge branch 'fk/use-kwset-pickaxe-grep-f' 2011-09-02 10:00:38 -07:00
match-trees.c
merge-file.c sparse: Fix an "symbol 'merge_file' not decared" warning 2011-04-11 10:35:25 -07:00
merge-file.h sparse: Fix an "symbol 'merge_file' not decared" warning 2011-04-11 10:35:25 -07:00
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 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 Do not use C++-style comments 2011-08-22 10:07:07 -07:00
notes.h notes: refactor display notes default handling 2011-03-29 14:31:59 -07:00
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 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 Learn to handle gitfiles in enter_repo 2011-10-04 13:30:38 -07:00
pkt-line.c sparse: Fix errors and silence warnings 2011-04-03 10:14:53 -07:00
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 Remove unused variables 2011-03-22 11:43:27 -07:00
reachable.h
read-cache.c Merge branch 'maint' 2011-08-25 16:00:07 -07:00
README
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
RelNotes Git 1.7.6.4 2011-09-23 14:43:05 -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 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 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 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 '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 vcs-svn: remove buffer_read_string 2011-03-26 00:17:35 -05:00
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 tests: check error message from run_command 2011-04-20 10:08:54 -07:00
test-sha1.c
test-sha1.sh
test-sigchain.c
test-string-pool.c
test-subprocess.c Remove unused variables 2011-03-22 11:43:27 -07:00
test-svn-fe.c
test-treap.c
thread-utils.c Fix sparse warnings 2011-03-22 10:16:54 -07:00
thread-utils.h
trace.c Fix sparse warnings 2011-03-22 10:16:54 -07:00
transport-helper.c transport-helper: die early on encountering deleted refs 2011-07-19 11:17:48 -07:00
transport.c Fix is_gitfile() for files too small or larger than PATH_MAX to be a gitfile 2011-10-11 13:46:20 -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 pathspec: rename per-item field has_wildcard to use_wildcard 2011-04-05 09:30:36 -07:00
tree-walk.h
tree.c Convert read_tree{,_recursive} to support struct pathspec 2011-03-25 09:20:33 -07:00
tree.h Convert read_tree{,_recursive} to support struct pathspec 2011-03-25 09:20:33 -07:00
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 Fix sparse warnings 2011-03-22 10:16:54 -07:00
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 Merge branch 'jn/status-translatable' 2011-03-19 23:24:19 -07:00
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 zlib: allow feeding more than 4GB in one go 2011-06-10 16:17:19 -07:00

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

	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.