* maint:
t/t9001-send-email.sh: fix stderr redirection in 'Invalid In-Reply-To'
Clarify and extend the "git diff" format documentation
git-show-ref.txt: clarify the pattern matching
documentation: git-config minor cleanups
Update test script annotate-tests.sh to handle missing/extra authors
Change push.default's description to add hyphens between values and
descriptions to make the manpage easier to read. The html version is
readable either way.
Change status.showUntrackedFiles to make item descriptions be
sentences and to use the same asciidoc format as push.default. The
only visual change is the additions of "."
Signed-off-by: Cliff Frey <cliff@meraki.com> Acked-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Update test script annotate-tests.sh to handle missing/extra authors
The current script used by annotate-tests.sh (used by t8001 and t8002) fails
to emit a warning if any of the expected authors never show up in the output
or if authors that show up in the output were never specified as expected.
Update the script to fail in both of these scenarios.
Helped-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Kevin Ballard <kevin@sb.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
blame: Add option to show author email instead of name
Add a new option -e (or --show-email) to git-blame that will display
the author's email instead of name on each line. This option works
for both git-blame and git-annotate.
Signed-off-by: Kevin Ballard <kevin@sb.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
repack: place temporary packs under .git/objects/pack/
git-pack-objects is already careful to start out its temporary packs
under .git/objects/pack/ (cf. 8b4eb6b, Do not perform cross-directory
renames when creating packs, 2008-09-22), but git-repack did not
respond in kind so the effort was lost when the filesystem boundary is
exactly at that directory.
Let git-repack pass a path under .git/objects/pack/ as the base for
its temporary packs.
This means we might need the $PACKDIR sooner (before the pack-objects
invocation), so move the mkdir up just to be safe.
Also note that the only use of *.pack is in the find invocation way
before the pack-objects call, so the temporary packs will not suddenly
show up in any wildcards because of the directory change.
Reported-by: Marat Radchenko <marat@slonopotamus.org> Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
And as a side-effect of 2794ad5 (fast-import: Allow filemodify to set
the root, 2010-10-10), this last call is accepted and changes
the tree entry for root:foo/bar to refer to the specified tree.
That seems safe enough but let's reject the new syntax (we never meant
to support it) and make it harder for frontends to introduce pointless
incompatibilities with git fast-import 1.7.3.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
fast-import: filemodify after M 040000 <tree> "" crashes
Until M 040000 <tree> "" syntax was introduced in commit 2794ad5
(fast-import: Allow filemodify to set the root, 2010-10-10), it
was impossible for the root entry to refer to an unloaded tree.
Update various functions to take that possibility into account.
Otherwise
M 040000 <tree> ""
M 100644 :1 "foo"
and similar commands (using D, C, or R after resetting the root
tree) segfault.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
When pushing via builtin transports (like file://, git://), the
underlying transport helper (in this case, git-pack-objects) did not get
the --progress option, even if it was passed to git push.
Fix this, and update the tests to reflect this.
Note that according to the git-pack-objects documentation, we can safely
apply the usual --progress semantics for the transport commands like
clone and fetch (and for pushing over other smart transports).
Reported-by: Chase Brammer <cbrammer@gmail.com> Helped-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Reported-by: Chase Brammer <cbrammer@gmail.com> Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
For terminal tests that capture output/stderr, the TTY prerequisite
warning does not quite work for commands like
test_terminal foo >out 2>err
because the warning gets "swallowed" up by the redirection that's
supposed only to be done by the subcommand.
Even worse, the outcome depends on whether stdout was already a
terminal (in which case test_terminal is a noop) or not (in which case
test_terminal introduces a pseudo-tty in the middle of the pipeline).
- use the test_terminal script even when running with "-v".
- skip tests that require a terminal when the test_terminal
script is unusable because IO::Pty is not installed.
- write the "need to declare TTY prerequisite" message to fd 4,
where it will be printed when running tests with -v, rather
than being swallowed up by an unrelated redireciton.
Noticed-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
It is easy to forget to declare the TTY prerequisite when
writing tests on a system where it would always be satisfied
(because IO::Pty is installed; see v1.7.3-rc0~33^2, 2010-08-16
for example). Automatically detect this problem so there is
no need to remember.
test_terminal: need to declare TTY prerequisite
test_must_fail: command not found: test_terminal echo hi
test_terminal returns status 127 in this case to simulate
not being available.
Also replace the SIMPLEPAGERTTY prerequisite on one test with
"SIMPLEPAGER,TTY", since (1) the latter is supported now and
(2) the prerequisite detection relies on the TTY prereq being
explicitly declared.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
tests: test terminal output to both stdout and stderr
Some outputs (like the pager) care whether stdout is a
terminal. Others (like progress meters) care about stderr.
This patch sets up both. Technically speaking, we could go
further and set up just one (because either the other goes
to a terminal, or because our tests are only interested in
one). This patch does both to keep the interface to
lib-terminal simple.
Signed-off-by: Jeff King <peff@peff.net> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
send-pack: avoid redundant "pack-objects died with strange error"
Saying "pack-objects died with strange error" after "pack-objects died
of signal 13" seems kind of redundant. The latter message was
introduced when the run-command API changed to report abnormal exits
on behalf of the caller (v1.6.5-rc0~86^2~5, 2009-07-04).
Similarly, after a controlled pack-objects failure (detectable as a
normal exit with nonzero status), a "died with strange error" message
would be redundant next to the message from pack-objects itself.
So leave off the "strange error" messages.
The result should look something like this:
$ git push sf master
Counting objects: 21542, done.
Compressing objects: 100% (4179/4179), done.
fatal: Unable to create temporary file: Permission denied
error: pack-objects died of signal 13
error: failed to push some refs to 'ssh://sf.net/gitroot/project/project'
$
Or in the "controlled exit" case (contrived example):
[...]
fatal: delta size changed
error: failed to push some refs to 'ssh://example.com/foo/bar'
$
Improved-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
merge-file: correctly find files when called in subdir
Since b541248 (merge.conflictstyle: choose between "merge" and "diff3
-m" styles, 2008-08-29), git-merge-file uses setup_directory_gently(),
thus cd'ing around to find any possible config files to use.
This broke merge-file when it is called from within a subdirectory of
a repository, and the arguments are all relative paths.
Fix by prepending the prefix, as passed down from the main git
setup code, if there is any.
Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
prefix_filename(): safely handle the case where pfx_len=0
Current prefix_filename() is proofed against the case where the prefix
'pfx' is NULL or a 0-length string, _except on Windows_.
Change the behaviour to work the same on both platforms, and only
check pfx_len so that callers passing a NULL prefix with a nonzero
pfx_len segfault early on both.
Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
t4203 (mailmap): stop hardcoding commit ids and dates
A seemingly innocuous change like adding test_tick somewhere can
completely upset the final mailmap test, since it checks commit
hashes and dates. Make the test less fragile by fuzzing away the
unpredictable parts and leaving in the authors (which is what the
test is about, anyway).
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --check: correct line numbers of new blank lines at EOF
The whitespace check printed the value of the wrong variable, i.e. the
beginning of the block of blank lines at the EOF (possibly absent) in the
old file.
As "git diff --check" is used by users to check their changes before
making a commit, we should point at the line number in the file after
the change.
Signed-off-by: Christoph Mallon <christoph.mallon@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* maint:
Better advice on using topic branches for kernel development
Documentation: update implicit "--no-index" behavior in "git diff"
Documentation: expand 'git diff' SEE ALSO section
Documentation: diff can compare blobs
Documentation: gitrevisions is in section 7
shell portability: no "export VAR=VAL"
CodingGuidelines: reword parameter expansion section
Documentation: update-index: -z applies also to --index-info
Documentation: No argument of ALLOC_GROW should have side-effects
Some .mailmap entry is of the <email1> <email2> form,
while a subsequent one looks like "User Name <Email2>,
and the two email addresses on the right are not identical
but are "equal" when using a case-insensitive comparator.
Then, when add_mapping is processing the latter line, new_email is NULL
and we free me->email, yet do not replace it with a new strdup'd string.
Thus, when later we attempt to use the buffer behind that ->email pointer,
we reference freed memory.
The solution is to free ->email and ->name only if we're about to replace them.
[jc: squashed in the tests from Jonathan]
Signed-off-by: Jim Meyering <meyering@redhat.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Better advice on using topic branches for kernel development
Linus Torvalds wrote:
> The real problem is that maintainers often pick random - and not at
> all stable - points for their development to begin with. They just
> pick some random "this is where Linus -git tree is today", and do
> their development on top of that. THAT is the problem - they are
> unaware that there's some nasty bug in that version.
Maybe they do this because they read it in the Git user-manual.
Fix the manual to give them better guidance.
Signed-off-by: Tony Luck <tony.luck@intel.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Documentation: update implicit "--no-index" behavior in "git diff"
Originally "--no-index" mode triggered for untracked files within the
tracked tree, but with v1.5.6-rc1~41 (Merge branch 'jc/diff-no-no-index,
2008-05-26) the command was fixed to only implicitly trigger when paths
outside the tracked tree are mentioned.
Reported-by: Yann Dirson <dirson@bertin.fr> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Point in many directions in the hope of helping the reader find what
is needed more quickly.
This commit also removes the summary attached to the SEE ALSO entry
for difftool, to avoid making the SEE ALSO list too verbose. If the
reader wants a summary of the commands referred to, she can always
look to the top of the named pages or to the table of contents on the
main git(1) page.
Suggested-by: Goswin von Brederlow <goswin-v-b@web.de> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
The code paths for showing commits in "git log" and "git
rev-list --graph" correctly handle embedded NULs by looking
only at the resulting strbuf's length, and never treating it
as a C string. The code path for regular rev-list, however,
used printf("%s"), which resulted in truncated output. This
patch uses fwrite instead, like the --graph code path.
Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
submodule sync: Update "submodule.<name>.url" for empty directories
If a submodule directory has not been filled by "git submodule update"
yet, then "git submodule sync" must still update the super-project's
configuration for submodule.<name>.url.
This situation occurs when switching between branches with a module from
different urls and other branches without the submodule.
Signed-off-by: Andreas Köhler <andi5.py@gmx.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
apply: Recognize epoch timestamps with : in the timezone
Some patches have a timezone formatted like ‘-08:00’ instead of
‘-0800’ (e.g. http://lwn.net/Articles/131729/), so git apply would
fail to recognize the epoch timestamp of deleted files and would
create empty files instead. Teach it to support both formats, and add
a test case.
Signed-off-by: Anders Kaseorg <andersk@mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
completion: Support the DWIM mode for git checkout
Ever since commit 70c9ac2 (DWIM: "git checkout frotz" to "git checkout
-b frotz origin/frotz"), git checkout has supported a DWIM mode where
it creates a local tracking branch for a remote branch if just the name
of the remote branch is specified on the command-line and only one remote
has a branch with that name. Teach the bash completion script to understand
this DWIM mode and provide such remote-tracking branch names as possible
completions.
Signed-off-by: Kevin Ballard <kevin@sb.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
This remote helper invokes external command and passes raw smart transport
stream through it. This is useful for instance for invoking ssh with
one-off odd options, connecting to git services in unix domain
sockets, in abstract namespace, using TLS or other secure protocols,
etc...
Signed-off-by: Ilari Liusvaara <ilari.liusvaara@elisanet.fi> Signed-off-by: Junio C Hamano <gitster@pobox.com>
This remote helper reflects raw smart remote transport stream back to the
calling program. This is useful for example if some UI wants to handle
ssh itself and not use hacks via GIT_SSH.
Signed-off-by: Ilari Liusvaara <ilari.liusvaara@elisanet.fi> Signed-off-by: Junio C Hamano <gitster@pobox.com>
v1.7.3-rc0~75^2 (Teach fast-import to import subtrees named by tree id,
2010-06-30) has a shortcoming - it doesn't allow the root to be set.
Extend this behaviour by allowing the root to be referenced as the
empty path, "".
For a command (like filter-branch --subdirectory-filter) that wants
to commit a lot of trees that already exist in the object db, writing
undeltified objects as loose files only to repack them later can
involve a significant amount of overhead.
(23% slow-down observed on Linux 2.6.35, worse on Mac OS X 10.6)
Fortunately we have fast-import (which is one of the only git commands
that will write to a pack directly) but there is not an advertised way
to tell fast-import to commit a given tree without unpacking it.
This patch changes that, by allowing
M 040000 <tree id> ""
as a filemodify line in a commit to reset to a particular tree without
any need to parse it. For example,
Users can have their own pretty format aliases since 8028184 (pretty:
add aliases for pretty formats, 2010-05-02), so let's offer those
after '--pretty=' and '--format=' for 'log' and 'show', too.
Similar to the completion of aliases, this will invoke 'git config'
each time pretty aliases needs to be completed, so changes in pretty.*
configuration will be reflected immediately.
Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
bash: support more 'git notes' subcommands and their options
The current completion function for 'git notes' only supported the
'edit' and 'show' subcommands and none of their options. This patch
adds support for all missing subcommands, options, and their arguments
(files or refs), if any.
The code responsible for completing subcommand looks different
compared to the completion functions of other git commands with
subcommands. This is because of the '--ref <notes-ref>' option which
comes before the subcommand (i.e. git notes --ref <notes-ref> add).
Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
bisect: check for mandatory argument of 'bisect replay'
'git bisect replay' has a mandatory logfile argument, but the current
implementation doesn't check whether the user has specified one. When
the user omits the logfile argument, this leads to the following
unhelpful error message:
cannot read for replaying
So, check for the mandatory argument first, and provide a more
meaningful error message when it is omitted.
Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
bisect: improve error msg of 'bisect reset' when original HEAD is deleted
'git bisect reset' (without the optional <commit> argument) returns to
the original HEAD from where the bisection was started. However,
when, for whatever reason, the user deleted the original HEAD before
invoking 'git bisect reset', then all he gets is an error message from
'git checkout':
fatal: invalid reference: somebranch
Let's try to be more helpful with an error message better describing
what went wrong and a suggestion about how to resolve the situation:
Could not check out original HEAD 'somebranch'. Try 'git bisect reset <commit>'.
Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
bisect: improve error message of 'bisect log' while not bisecting
'git bisect log' is implemented by a direct invocation of 'cat
"$GIT_DIR/BISECT_LOG"', without any sanity checks. Consequently,
running 'git bisect log' while not bisecting leads to an error,
because the bisect logfile doesn't exists. The accompanying error
message
cat: /path/to/repo/.git/BISECT_LOG: No such file or directory
is neither very helpful nor very friendly.
Instead of blindly trying to cat the log file, first check whether
there is a bisection going on (i.e. the bisect logfile exists), and
die with a more appropriate error message when not.
Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
t7607: use test-lib functions and check MERGE_HEAD
Use the test_commit and test_path_is_missing
functions from the test library.
Also make sure that a merge which fails due to
pre-merge checks aborts properly and does not
leave MERGE_HEAD behind.
The "will not overwrite removed file" test is an
exception to this. It notices the untracked file
at a stage where the merge is already well under
way. Therefore we cannot abort the merge without
major restructuring. See the following thread for
more details.
Group entries related to parameter substitutions together and avoid
using the word "regexp" to refer to the ${parameter/pattern/string}
substitution (banned), as the pattern there is a shell glob and not
a regular expression.
Therefore for the case when we don't have either action, or filename,
or parent hash [base] in path_info-based URL, i.e. for
http://server/gitweb/project/<object-id>
link, instead of using 'shortlog' view we allow dispatch() subroutine
to detect type of object and use appropriate action (in most case it
would be either 'commit' action, or 'tag', or 'tree' for top
directory).
Requested-by: Eli Barzilay <eli@barzilay.org> Signed-off-by: Jakub Narebski <jnareb@gmail.com> Tested-by: Eli Barzilay <eli@barzilay.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Documentation: No argument of ALLOC_GROW should have side-effects
The explanatory comment before the definition of ALLOC_GROW carefully
lists arguments that will be used more than once and thus cannot have
side-effects; a lazy reader might conclude that the arguments not
listed are used only once and side effects safe.
Correct it to list all three arguments, avoiding this confusion.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Put a space between `<' and argument in pack-objects usage string
This makes it cosistent with other places (including the
git-pack-objects(1) manpage itself) and avoids possible confusion (I,
for one, mistook `<object-list' for a `<object-list>' typo at first when
preparing this series).
Signed-off-by: Štěpán Němec <stepnem@gmail.com> Acked-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Instead of using the regex-like bracket expression, use grouping to make
it more consistent with other similar places. The brackets now have the
same meaning as in other documentation (i.e., the argument is optional).
Signed-off-by: Štěpán Němec <stepnem@gmail.com> Mentored-and-Acked-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Rather than attempting to trim off all the non-version number suffixes
from the 'git version' result, let us scan along from the beginning until
we find a non-numeric part and stop there. Any such dot-version number will
be compatible with the Tcl package version comparison command which is the
aim of this code.
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
SubmittingPatches: Document some extra tags used in commit messages
Document the meanings of the tags "Reported-by:", "Acked-by:",
"Reviewed-by:" and "Tested-by:" clearly. Also mention that the user is
free to use any custom tags.
Helped-by: Jonathan Nieder <jrnieder@gmail.com> Liked-by: Sverre Rabbelier <srabbelier@gmail.com> Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
t4026 (color): remove unneeded and unchained command
Ever since 8b12413 (color: allow multiple attributes 2010-02-27),
diff.color.new has been unused in t4026, so also remove the final unsetting
of that value to make the third to last test pass with appropriate
'&&' chaining.
Acked-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Acked-by: Jeff King <peff@peff.net> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Also add test_might_fail in front of the git_config --unset commands that
may be trying to unset a value that never got set (due to a previous
failing test) or that were already unset.
Acked-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
t4002 (diff-basic): use test_might_fail for commands that might fail
Also replace '|| return 1' by '&&' to allow chain of operations to be
checked for proper return status, and modify the update-index command
as suggested by Jonathan Nieder to not exit early but try to make sure
files that match the work tree are marked as matching.
Acked-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
t4017 (diff-retval): replace manual exit code check with test_expect_code
This commit takes advantage of Ævar Arnfjörð Bjarmason's recent change
to test_expect_code (test-lib: make test_expect_code a test command) to
simplify several testcases.
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Which will only succeed if "foo" and "bar" return status 0, and "(exit
1)" returns status 1. Note that test_expect_code has been made slightly
noisier, as it reports the exit code it receives even upon success.
Some test code in t0000-basic.sh relied on the old semantics of
test_expect_code to test the test_when_finished command. I've
converted that code to use an external test similar to the TODO test I
added in v1.7.3-rc0~2^2~3.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Acked-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* jk/repack-reuse-object:
Documentation: pack.compression: explain how to recompress
repack: add -F flag to let user choose between --no-reuse-delta/object
* mg/reset-doc:
git-reset.txt: make modes description more consistent
git-reset.txt: point to git-checkout
git-reset.txt: use "working tree" consistently
git-reset.txt: reset --soft is not a no-op
git-reset.txt: reset does not change files in target
git-reset.txt: clarify branch vs. branch head
* maint:
Documentation/git-clone: describe --mirror more verbosely
do not depend on signed integer overflow
work around buggy S_ISxxx(m) implementations
xdiff: cast arguments for ctype functions to unsigned char
init: plug tiny one-time memory leak
diffcore-pickaxe.c: remove unnecessary curly braces
t3020 (ls-files-error-unmatch): remove stray '1' from end of file
setup: make sure git dir path is in a permanent buffer
environment.c: remove unused variable
git-svn: fix processing of decorated commit hashes
git-svn: check_cherry_pick should exclude commits already in our history
Documentation/git-svn: discourage "noMetadata"
Merge branch 'work/pt/for-junio' of git://repo.or.cz/git/mingw/4msysgit
* 'work/pt/for-junio' of git://repo.or.cz/git/mingw/4msysgit:
Add MinGW-specific execv() override.
Fix Windows-specific macro redefinition warning.
Fix 'clone' failure at DOS root directory.
mingw: do not crash on open(NULL, ...)
git-am: fix detection of absolute paths for windows
Side-step MSYS-specific path "corruption" leading to t5560 failure.
Side-step sed line-ending "corruption" leading to t6038 failure.
Skip 'git archive --remote' test on msysGit
Do not strip CR when grepping HTTP headers.
Skip t1300.70 and 71 on msysGit.
merge-octopus: Work around environment issue on Windows
MinGW: Report errors when failing to launch the html browser.
MinGW: fix stat() and lstat() implementations for handling symlinks
MinGW: Add missing file mode bit defines
MinGW: Use pid_t more consequently, introduce uid_t for greater compatibility
Documentation/git-clone: describe --mirror more verbosely
Some people in #linux-rt noticed that describing what "--mirror" option does
with "it mirrors" is way insufficient.
Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Darren 'Some People' Hart <darren@dvhart.com> Cc: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Support case folding for git add when core.ignorecase=true
When MyDir/ABC/filea.txt is added to Git, the disk directory MyDir/ABC/
is renamed to mydir/aBc/, and then mydir/aBc/fileb.txt is added, the
index will contain MyDir/ABC/filea.txt and mydir/aBc/fileb.txt. Although
the earlier portions of this patch series account for those differences
in case, this patch makes the pathing consistent by folding the case of
newly added files against the first file added with that path.
In read-cache.c's add_to_index(), the index_name_exists() support used
for git status's case insensitive directory lookups is used to find the
proper directory case according to what the user already checked in.
That is, MyDir/ABC/'s case is used to alter the stored path for
fileb.txt to MyDir/ABC/fileb.txt (instead of mydir/aBc/fileb.txt).
This is especially important when cloning a repository to a case
sensitive file system. MyDir/ABC/ and mydir/aBc/ exist in the same
directory on a Windows machine, but on Linux, the files exist in two
separate directories. The update to add_to_index(), in effect, treats a
Windows file system as case sensitive by making path case consistent.
Signed-off-by: Joshua Jensen <jjensen@workspacewhiz.com> Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add case insensitivity support when using git ls-files
When mydir/filea.txt is added, mydir/ is renamed to MyDir/, and
MyDir/fileb.txt is added, running git ls-files mydir only shows
mydir/filea.txt. Running git ls-files MyDir shows MyDir/fileb.txt.
Running git ls-files mYdIR shows nothing.
With this patch running git ls-files for mydir, MyDir, and mYdIR shows
mydir/filea.txt and MyDir/fileb.txt.
Wildcards are not handled case insensitively in this patch. Example:
MyDir/aBc/file.txt is added. git ls-files MyDir/a* works fine, but git
ls-files mydir/a* does not.
Signed-off-by: Joshua Jensen <jjensen@workspacewhiz.com> Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add case insensitivity support for directories when using git status
When using a case preserving but case insensitive file system, directory
case can differ but still refer to the same physical directory. git
status reports the directory with the alternate case as an Untracked
file. (That is, when mydir/filea.txt is added to the repository and
then the directory on disk is renamed from mydir/ to MyDir/, git status
shows MyDir/ as being untracked.)
Support has been added in name-hash.c for hashing directories with a
terminating slash into the name hash. When index_name_exists() is called
with a directory (a name with a terminating slash), the name is not
found via the normal cache_name_compare() call, but it is found in the
slow_same_name() function.
Additionally, in dir.c, directory_exists_in_index_icase() allows newly
added directories deeper in the directory chain to be identified.
Ultimately, it would be better if the file list was read in case
insensitive alphabetical order from disk, but this change seems to
suffice for now.
The end result is the directory is looked up in a case insensitive
manner and does not show in the Untracked files list.
Signed-off-by: Joshua Jensen <jjensen@workspacewhiz.com> Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Case insensitivity support for .gitignore via core.ignorecase
This is especially beneficial when using Windows and Perforce and the
git-p4 bridge. Internally, Perforce preserves a given file's full path
including its case at the time it was added to the Perforce repository.
When syncing a file down via Perforce, missing directories are created,
if necessary, using the case as stored with the filename. Unfortunately,
two files in the same directory can have differing cases for their
respective paths, such as /diRa/file1.c and /DirA/file2.c. Depending on
sync order, DirA/ may get created instead of diRa/.
It is possible to handle directory names in a case insensitive manner
without this patch, but it is highly inconvenient, requiring each
character to be specified like so: [Bb][Uu][Ii][Ll][Dd]. With this patch, the
gitignore exclusions honor the core.ignorecase=true configuration
setting and make the process less error prone. The above is specified
like so: Build
Signed-off-by: Joshua Jensen <jjensen@workspacewhiz.com> Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>