Allow various subcommands of "git submodule" to be run not from the
top of the working tree of the superproject.
* jk/submodule-subdirectory-ok:
submodule: drop the top-level requirement
rev-parse: add --prefix option
submodule: show full path in error message
t7403: add missing && chaining
t7403: modernize style
t7401: make indentation consistent
Newer MacOS X encourages the programs to compile and link with their
CommonCrypto, not with OpenSSL.
* da/darwin:
imap-send: eliminate HMAC deprecation warnings on Mac OS X
cache.h: eliminate SHA-1 deprecation warnings on Mac OS X
Makefile: add support for Apple CommonCrypto facility
Makefile: fix default regex settings on Darwin
ae75342 test-lib: rearrange start/end of test_expect_* and test_skip
changed the way tests are started/stopped, but did not update the perf
tests. They were therefore giving the wrong output, because of the
wrong test count. Fix this by starting and stopping the tests
correctly.
Signed-off-by: Thomas Gummerer <t.gummerer@gmail.com> Acked-by: Thomas Rast <trast@inf.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Merge branch 'nd/clone-connectivity-shortcut' (early part) into maint
Cloning with "git clone --depth N" while fetch.fsckobjects (or
transfer.fsckobjects) is set to true did not tell the cut-off points
of the shallow history to the process that validates the objects and
the history received, causing the validation to fail.
* 'nd/clone-connectivity-shortcut' (early part):
fetch-pack: prepare updated shallow file before fetching the pack
clone: let the user know when check_everything_connected is run
* rr/push-head:
push: make push.default = current use resolved HEAD
push: fail early with detached HEAD and current
push: factor out the detached HEAD error message
Merge branch 'jh/checkout-auto-tracking' into maint
* jh/checkout-auto-tracking:
glossary: Update and rephrase the definition of a remote-tracking branch
branch.c: Validate tracking branches with refspecs instead of refs/remotes/*
t9114.2: Don't use --track option against "svn-remote"-tracking branches
t7201.24: Add refspec to keep --track working
t3200.39: tracking setup should fail if there is no matching refspec.
checkout: Use remote refspecs when DWIMming tracking branches
t2024: Show failure to use refspec when DWIMming remote branch names
t2024: Add tests verifying current DWIM behavior of 'git checkout <branch>'
* bc/checkout-tracking-name-plug-leak:
t/t9802: explicitly name the upstream branch to use as a base
builtin/checkout.c: don't leak memory in check_tracking_name
Finishing touches for the "git rebase --autostash" feature
introduced earlier.
* rr/rebase-stash-store:
rebase: use 'git stash store' to simplify logic
stash: introduce 'git stash store'
stash: simplify option parser for create
stash doc: document short form -p in synopsis
stash doc: add a warning about using create
In rebase -i --autosquash, ignore all "fixup! " or "squash! " after the
first. This supports the case when a git commit --fixup/--squash referred
to an earlier fixup/squash instead of the original commit (whether
intentionally, as when the user expressly meant to note that the commit
fixes an earlier fixup; or inadvertently, as when the user meant to refer to
the original commit with :/msg; or out of laziness, as when the user could
remember how to refer to the fixup but not the original).
In the todo list, the full commit message is preserved, in case it provides
useful cues to the user. A test helper set_cat_todo_editor is introduced to
check this.
Helped-by: Thomas Rast <trast@inf.ethz.ch> Helped-by: Junio C Hamano <gitster@pobox.com> Signed-off-by: Andrew Pimlott <andrew@pimlott.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
git am was previously modified to provide --continue for consistency
with rebase, merge etc, and the documentation changed to showing
--continue as the primary form.
Complete the work by replacing remaining uses of --resolved by
--continue, most notably in suggested command reminders.
Signed-off-by: Kevin Bracey <kevin@bracey.fi> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Fix for the codepath to parse patches that add new files, generated
by programs other than Git. THis is an old breakage in v1.7.11 and
will need to be merged down to the maintanance tracks.
* tr/maint-apply-non-git-patch-parsefix:
apply: carefully strdup a possibly-NULL name
documentation: add git:// transport security notice
The fact that the git:// transport does no authentication is easily
overlooked. For example, DNS poisoning may result in fetching from
somewhere that was not intended.
Add a brief security notice to the "GIT URLS" section
of the documentation stating that the git transport should be used
with caution on unsecured networks.
Signed-off-by: Fraser Tweedale <frase@frase.id.au> Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-prompt.sh: add missing information in comments
Mention that the command below is needed for prompt
in ZSH with PS1:
setopt PROMPT_SUBST
Rephrase some parts that mention only the "current branch name"
being displayed in the prompt. Replace it by stating that
the "repository status" is displayed.
Make it clear that colored prompt is only available
in PROMPT_COMMAND/precmd mode.
With-suggestions-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Eduardo R. D'Avila <erdavila@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
After refactoring __git_ps1_colorize_gitstring, codepaths for bash and zsh
became mostly common and tests for bash and zsh became redundant.
Remove tests for zsh. Keep one minimal test that stress the difference
in codepaths for bash and zsh.
Suggested-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Eduardo R. D'Avila <erdavila@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
__git_ps1_colorize_gitstring() sets color codes and
builds the prompt gitstring. It has duplicated code
to handle color codes for bash and zsh shells.
__git_ps1() also has duplicated logic to build the
prompt gitstring.
Remove duplication of logic to build gitstring in
__git_ps1_colorize_gitstring() and __git_ps1().
Leave in __git_ps1_colorize_gitstring() only logic
to set color codes.
Signed-off-by: Eduardo R. D'Avila <erdavila@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
pretty: --format output should honor logOutputEncoding
One can set an alias
$ git config [--global] alias.lg "log --graph --pretty=format:'%Cred%h%Creset
-%C(yellow)%d%Creset %s %Cgreen(%cd) %C(bold blue)<%an>%Creset'
--abbrev-commit --date=local"
to see the log as a pretty tree (like *gitk* but in a terminal).
However, log messages written in an encoding i18n.commitEncoding which differs
from terminal encoding are shown corrupted even when i18n.logOutputEncoding
and terminal encoding are the same (e.g. log messages committed on a Cygwin box
with Windows-1251 encoding seen on a Linux box with a UTF-8 encoding and vice versa).
To simplify an example we can say the following two commands are expected
to give the same output to a terminal:
pretty: Add failing tests: --format output should honor logOutputEncoding
One can set an alias
$ git config alias.lg "log --graph --pretty=format:'%Cred%h%Creset
-%C(yellow)%d%Creset %s %Cgreen(%cd) %C(bold blue)<%an>%Creset'
--abbrev-commit --date=local"
to see the log as a pretty tree (like *gitk* but in a terminal).
However, log messages written in an encoding i18n.commitEncoding which differs
from terminal encoding are shown corrupted even when i18n.logOutputEncoding
and terminal encoding are the same (e.g. log messages committed on a Cygwin box
with Windows-1251 encoding seen on a Linux box with a UTF-8 encoding and vice versa).
To simplify an example we can say the following two commands are expected
to give the same output to a terminal:
test: run testcases with POSIX absolute paths on Windows
Some test cases are skipped on Windows by marking with POSIX prereq.
This is because arguments look like absolute paths (such as /a/b)
for regular Windows programs (*.exe executables, no bash scripts)
are changed to Windows paths (like C:/msysgit/a/b).
There is no cygpath nor equivalent on msysGit, but it is easy to
write one. New subcommand "mingw_path" is added in test-path-utils,
so that we can get the expected absolute paths on Windows. E.g.
COMMAND LINE Linux output Windows output
================================== ============ ===============
test-path-utils mingw_path / / C:/msysgit
test-path-utils mingw_path /a/b/ /a/b/ C:/msysgit/a/b/
With this utility, most skipped test cases in t0060 can be turned on
to be tested correctly on Windows.
Signed-off-by: Jiang Xin <worldhello.net@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-clean: add documentation for interactive git-clean
Add new section "Interactive mode" for documentation of interactive
git-clean.
Signed-off-by: Jiang Xin <worldhello.net@gmail.com> Helped-by: Eric Sunshine <sunshine@sunshineco.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add a new action for interactive git-clean: ask each. It's just like
the "rm -i" command, that the user must confirm one by one for each
file or directory to be cleaned.
Signed-off-by: Jiang Xin <worldhello.net@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-clean: add select by numbers interactive action
Draw a multiple choice menu using `list_and_choose` to select items
to be deleted by numbers.
User can input:
* 1,5-7 : select 1,5,6,7 items to be deleted
* * : select all items to be deleted
* -* : unselect all, nothing will be deleted
* : (empty) finish selecting, and return back to main menu
Signed-off-by: Jiang Xin <worldhello.net@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-clean: add filter by pattern interactive action
Add a new action for interactive git-clean: filter by pattern. When the
user chooses this action, user can input space-separated patterns (the
same syntax as gitignore), and each clean candidate that matches with
one of the patterns will be excluded from cleaning. When the user feels
it's OK, presses ENTER and backs to the confirmation dialog.
Signed-off-by: Jiang Xin <worldhello.net@gmail.com> Suggested-by: Junio C Hamano <gitster@pobox.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-clean: use a git-add-interactive compatible UI
Rewrite menu using a new method `list_and_choose`, which is borrowed
from `git-add--interactive.perl`. We will use this framework to add
new actions for interactive git-clean later.
Please NOTE:
* Method `list_and_choose` return an array of integers, and
* it is up to you to free the allocated memory of the array.
* The array ends with EOF.
* If user pressed CTRL-D (i.e. EOF), no selection returned.
Signed-off-by: Jiang Xin <worldhello.net@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Show header, help, error messages, and prompt in colors for interactive
git-clean. Re-use config variables, such as "color.interactive" and
"color.interactive.<slot>" for command `git-add--interactive`.
Signed-off-by: Jiang Xin <worldhello.net@gmail.com> Comments-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Before introducing interactive git-clean, refactor git-clean operations
into two phases:
* hold cleaning items in del_list,
* and remove them in a separate loop at the end.
We will introduce interactive git-clean between the two phases. The
interactive git-clean will show what would be done and must confirm
before do real cleaning.
Signed-off-by: Jiang Xin <worldhello.net@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
After substitute path_relative() in quote.c with relative_path()
from path.c, parameters (such as len and prefix_len) are redundant
in function write_name() and write_name_quoted_relative(). The
callers have already been audited that the strings they pass are
properly NUL terminated and the length they give are the length of
the string (or -1 that asks the length to be counted by the callee).
Remove these now-redundant parameters.
Signed-off-by: Jiang Xin <worldhello.net@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
quote_path_relative() used to take a counted string as its parameter
(the string to be quoted). With an earlier change, it now uses
relative_path() that does not take a counted string, and we have
been passing only the pointer to the string since then.
Remove the length parameter from quote_path_relative() to show that
this parameter was redundant. All the changed lines show that the
caller passed either -1 (to ask the function run strlen() on the
string), or the length of the string, so the earlier conversion was
safe.
All the callers of quote_path_relative() that used to take counted string
have been audited to make sure that they are passing length of the actual
string (or -1 to ask the callee run strlen())
Signed-off-by: Jiang Xin <worldhello.net@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
quote.c: substitute path_relative with relative_path
Substitute the function path_relative in quote.c with the function
relative_path. Function relative_path can be treated as an enhanced
and more robust version of path_relative.
Outputs of path_relative and it's replacement (relative_path) are the
same for the following cases:
But if both of the path and the prefix are the same, or the returned
relative path should be the current directory, the outputs of both
functions are different. Function relative_path returns "./", while
function path_relative returns empty string.
But the callers of path_relative can handle such cases, or never
encounter this issue at all, because:
* In function quote_path_relative, if the output of path_relative is
empty, append "./" to it, like:
if (!out->len)
strbuf_addstr(out, "./");
* Another caller is write_name_quoted_relative, which is only used
by builtin/ls-files.c. git-ls-files only show files, so path of
files will never be identical with the prefix of a directory.
The following differences show that path_relative does not handle
extra slashes properly:
path prefix output of path_relative output of relative_path
======== ========= ======================= =======================
/a//b//c/ //a/b// ../../../../a//b//c/ c/
a/b//c a//b ../b//c c
And if prefix has no trailing slash, path_relative does not work
properly either. But since prefix always has a trailing slash, it's
not a problem.
One tricky part in this conversion is write_name() function in
ls-files.c. It takes a counted string, <name, len>, that is to be
made relative to <prefix, prefix_len> and then quoted. Because
write_name_quoted_relative() still takes these two parameters as
counted string, but ignores the count and treat these two as
NUL-terminated strings, this conversion needs to be audited for its
callers:
- For <name, len>, all three callers of write_name() passes a
NUL-terminated string and its true length, so this patch makes
"len" unused.
- For <prefix, prefix_len>, prefix could be a string that is longer
than empty while prefix_len could be 0 when "--full-name" option
is used. This is fixed by checking prefix_len in write_name()
and calling write_name_quoted_relative() with NULL when
prefix_len is set to 0. Again, this makes "prefix_len" given to
write_name_quoted_relative() unused, without introducing a bug.
Signed-off-by: Jiang Xin <worldhello.net@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
path.c: refactor relative_path(), not only strip prefix
Original design of relative_path() is simple, just strip the prefix
(*base) from the absolute path (*abs).
In most cases, we need a real relative path, such as: ../foo,
../../bar. That's why there is another reimplementation
(path_relative()) in quote.c.
Borrow some codes from path_relative() in quote.c to refactor
relative_path() in path.c, so that it could return real relative
path, and user can reuse this function without reimplementing
his/her own. The function path_relative() in quote.c will be
substituted, and I would use the new relative_path() function when
implementing the interactive git-clean later.
Different results for relative_path() before and after this refactor:
Add subcommand "relative_path" in test-path-utils, and add test cases
in t0060.
Johannes tested an earlier version of this patch on Windows, and
found that some relative_path tests should be skipped on
Windows. This is because the bash on Windows rewrites arguments of
regular Windows programs, such as git and the test helpers, if the
arguments look like absolute POSIX paths. As a consequence, the
actual tests performed are not what the tests scripts expect.
The tests that need *not* be skipped are those where the two paths passed
to 'test-path-utils relative_path' have the same prefix and the result is
expected to be a relative path. This is because the rewriting changes
"/a/b" to "D:/Src/MSysGit/a/b", and when both inputs are extended the same
way, this just cancels out in the relative path computation.
Signed-off-by: Jiang Xin <worldhello.net@gmail.com> Helped-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
The configuration option column.ui is very poorly documented, and it is
unclear what the defaults are, and what option can be combined with
what. Rewrite it by splitting up the options into three sections
clearly showing how COL_ENABLED, COL_LAYOUT_MASK, and COL_DENSE work.
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
.mailmap: Map "H.Merijn Brand" to "H. Merijn Brand"
This patch was created by searching for duplicates of email addresses
in the shortlog by
git shortlog -sne |awk '{ print $NF }' |sort |uniq -d
This will yield all email addresses, which are found multiple times within
the shortlog. We can assume that commiters having the same email address
are indeed the same person.
Signed-off-by: Stefan Beller <stefanbeller@googlemail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Recent "rebase --autostash" update made it impossible to recover
with "git am --abort" from a repository where "git am" without mbox
was run by mistake and then was killed with "^C".
* rr/am-quit-empty-then-abort-fix:
t/am: use test_path_is_missing() where appropriate
am: handle stray $dotest directory
Allow various commit objects to be given to "git rebase" by ':/look
for this string' syntax, e.g. "git rebase --onto ':/there'".
* rr/rebase-sha1-by-string-query:
rebase: use peel_committish() where appropriate
sh-setup: add new peel_committish() helper
t/rebase: add failing tests for a peculiar revision
Make it possible to call into copy-notes API from the sequencer code.
* jh/libify-note-handling:
Move create_notes_commit() from notes-merge.c into notes-utils.c
Move copy_note_for_rewrite + friends from builtin/notes.c to notes-utils.c
finish_copy_notes_for_rewrite(): Let caller provide commit message
status/commit: make sure --porcelain is not affected by user-facing config
The recent addition of status.branch started affecting what is shown
when "git status --porcelain" is run by mistake. Identify the
configuration items that should be ignored under "--porcelain"
option, introduce a "deferred config" mechanism to keep the values
read from the configuration, and decide what value to use only after
we read both from configuration and command line.
With "status.short" set, it is now impossible to commit with
status.short set, because it acts like "git commit --short", and it
is impossible to differentiate between a status_format set by the
command-line option parser versus that set by the config parser.
To alleviate this problem, clear status_format as soon as the config
parser has finished its work.
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
The setup creates two bare repositories: repo1 and repo2, but
test_push_commit() hard-codes checking in repo1 for the actual output.
Generalize it and its caller, test_push_success(), to optionally accept
a third argument to specify the name of the repository to check for
actual output. We will use this in the next patch.
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
push: change `simple` to accommodate triangular workflows
When remote.pushdefault or branch.<name>.pushremote is set to a
remote that is different from where you usually fetch from (i.e. a
triangular workflow), master@{u} != origin, and push.default is set
to `upstream` or `simple` would fail with this error:
$ git push
fatal: You are pushing to remote 'origin', which is not the upstream of
your current branch 'master', without telling me what to push
to update which remote branch.
The very name of "upstream" indicates that it is only suitable for
use in central workflows; let us not even attempt to give it a new
meaning in triangular workflows, and error out as before.
However, the `simple` does not have to share this error. It is
poised to be the default for Git 2.0, and we would like it to do
something sensible in triangular workflows.
Redefine "simple" as "safer upstream" for centralized workflow as
before, but work as "current" for triangular workflow.
We may want to make it "safer current", but that is a separate
issue.
Reported-by: Leandro Lucarella <leandro.lucarella@sociomantic.com> Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
bash prompt: mention that PROMPT_COMMAND mode is faster
__git_ps1() is usually added to the prompt inside a command
substitution, imposing the overhead of fork()ing a subshell. Using
__git_ps1() for $PROMPT_COMMAND is slightly faster, because it avoids
that command substitution.
Mention this in the comments about setting up the git prompt.
The whole series speeds up the bash prompt on Windows/MSysGit
considerably. Here are some timing results in three scenarios, each
repeated 10 times:
At the top of the work tree, before:
$ time for i in {0..9} ; do prompt="$(__git_ps1)" ; done
real 0m1.716s
user 0m0.301s
sys 0m0.772s
After:
real 0m0.687s
user 0m0.075s
sys 0m0.396s
After, from $PROMPT_COMMAND:
$ time for i in {0..9} ; do __git_ps1 '\h:\w' '$ ' ; done
real 0m0.546s
user 0m0.075s
sys 0m0.181s
At the top of the work tree, detached head, before:
real 0m2.574s
user 0m0.376s
sys 0m1.207s
After:
real 0m1.139s
user 0m0.151s
sys 0m0.500s
After, from $PROMPT_COMMAND:
real 0m1.030s
user 0m0.245s
sys 0m0.336s
In a subdirectory, during rebase, stash status indicator enabled,
before:
real 0m3.557s
user 0m0.495s
sys 0m1.767s
After:
real 0m0.717s
user 0m0.120s
sys 0m0.300s
After, from $PROMPT_COMMAND:
real 0m0.577s
user 0m0.047s
sys 0m0.258s
On Linux the speedup ratio is comparable to Windows, but overall it
was about an order of magnitude faster to begin with. The last case
from above, repeated 100 times, before:
$ time for i in {0..99} ; do prompt="$(__git_ps1)" ; done
bash prompt: avoid command substitution when finalizing gitstring
Before setting $PS1, __git_ps1() uses a command substitution to
redirect the output from a printf into a variable. Spare the overhead
of fork()ing a subshell by using 'printf -v <var>' to directly assign
the output to that variable.
zsh's printf doesn't support the '-v <var>' option, so stick with the
command substitution when under zsh.