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625 commits

Author SHA1 Message Date
Junio C Hamano
5c38a1fad7 Merge branch 'sg/completion-no-redundant-all-command-list'
Code simplification.

* sg/completion-no-redundant-all-command-list:
  completion: remove redundant __git_compute_all_commands() call
2015-05-11 14:23:57 -07:00
Junio C Hamano
465868a225 Merge branch 'sg/complete-decorate-full-not-long'
The completion for "log --decorate=" parameter value was incorrect.

* sg/complete-decorate-full-not-long:
  completion: fix and update 'git log --decorate=' options
2015-05-11 14:23:56 -07:00
Lars Kellogg-Stedman
f6f2a9e42d http: add support for specifying an SSL cipher list
Teach git about a new option, "http.sslCipherList", which permits one to
specify a list of ciphers to use when negotiating SSL connections.  The
setting can be overwridden by the GIT_SSL_CIPHER_LIST environment
variable.

Signed-off-by: Lars Kellogg-Stedman <lars@redhat.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-05-08 10:56:26 -07:00
SZEDER Gábor
a074aa90a8 completion: remove credential helpers from porcelain commands
Don't offer the "main" 'git credential' command or any of the credential
helpers from contrib/credential/ when completing git commands.

Signed-off-by: SZEDER Gábor <szeder@ira.uka.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-05-06 15:17:05 -07:00
SZEDER Gábor
af16bdaa3f completion: fix and update 'git log --decorate=' options
'git log --decorate=' understands the 'full', 'short' and 'no' options.
From these the completion script only offered 'short' and it offered
'long' instead of 'full'.

Signed-off-by: SZEDER Gábor <szeder@ira.uka.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-05-03 11:46:14 -07:00
SZEDER Gábor
110062a134 completion: remove redundant __git_compute_all_commands() call
During lazy-initialization of the lists of all commands and porcelain
commands the function __git_compute_all_commands() is called twice.  The
relevant part of the call sequence looks like this:

  __git_compute_porcelain_commands()
     __git_compute_all_commands()
        <finds list of all commands uninitialized>
        __git_list_all_commands()
        <initializes list of all commands>
     __git_list_porcelain_commands()
        __git_compute_all_commands()
           <finds list of all commands already initialized, does nothing>
        <filters porcelains from list of all commands>

Either one of the two calls could be removed and the initialization of
both command lists would still work as a whole, but let's remove the call
from __git_compute_porcelain_commands(), because this way
__git_list_porcelain_commands() will keep working in itself.

Signed-off-by: SZEDER Gábor <szeder@ira.uka.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-05-03 11:44:49 -07:00
Junio C Hamano
89ba311df3 Merge branch 'ma/bash-completion-leaking-x' into maint
The completion script (in contrib/) contaminated global namespace
and clobbered on a shell variable $x.

* ma/bash-completion-leaking-x:
  completion: fix global bash variable leak on __gitcompappend
2015-04-27 12:23:51 -07:00
Junio C Hamano
6b1258b07b Merge branch 'ma/bash-completion-leaking-x'
The completion script (in contrib/) contaminated global namespace
and clobbered on a shell variable $x.

* ma/bash-completion-leaking-x:
  completion: fix global bash variable leak on __gitcompappend
2015-04-20 15:28:30 -07:00
Márcio Almada
852ff1c362 completion: fix global bash variable leak on __gitcompappend
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-04-12 22:35:51 -07:00
Junio C Hamano
4eea8e3fa0 Merge branch 'sg/completion-gitcomp-nl-for-refs' into maint
Code clean-up.

* sg/completion-gitcomp-nl-for-refs:
  completion: use __gitcomp_nl() for completing refs
2015-03-28 09:33:15 -07:00
Junio C Hamano
792c57273f Merge branch 'js/completion-ctags-pattern-substitution-fix' into maint
The code that reads from the ctags file in the completion script
(in contrib/) did not spell ${param/pattern/string} substitution
correctly, which happened to work with bash but not with zsh.

* js/completion-ctags-pattern-substitution-fix:
  contrib/completion: escape the forward slash in __git_match_ctag
2015-03-27 13:00:18 -07:00
Junio C Hamano
55a3b3c26e Merge branch 'sg/completion-gitcomp-nl-for-refs'
Code clean-up.

* sg/completion-gitcomp-nl-for-refs:
  completion: use __gitcomp_nl() for completing refs
2015-03-26 11:57:13 -07:00
Junio C Hamano
c267a4d013 Merge branch 'js/completion-ctags-pattern-substitution-fix'
The code that reads from the ctags file in the completion script
(in contrib/) did not spell ${param/pattern/string} substitution
correctly, which happened to work with bash but not with zsh.

* js/completion-ctags-pattern-substitution-fix:
  contrib/completion: escape the forward slash in __git_match_ctag
2015-03-23 11:28:16 -07:00
Junio C Hamano
61ca378275 Merge branch 'jk/push-config'
Restructure "git push" codepath to make it easier to add new
configuration bits and then add push.followTags configuration that
turns --follow-tags option on by default.

* jk/push-config:
  push: allow --follow-tags to be set by config push.followTags
  cmd_push: pass "flags" pointer to config callback
  cmd_push: set "atomic" bit directly
  git_push_config: drop cargo-culted wt_status pointer
2015-03-23 11:28:14 -07:00
Junio C Hamano
7d6f6e3730 Merge branch 'sg/completion-remote' into maint
Code simplification.

* sg/completion-remote:
  completion: simplify __git_remotes()
  completion: add a test for __git_remotes() helper function
2015-03-23 11:23:33 -07:00
SZEDER Gábor
260d5850ad completion: use __gitcomp_nl() for completing refs
We do that almost everywhere, because it's faster for large number of
refs, see a31e62629 (completion: optimize refs completion, 2011-10-15).
These were the last two places where we still used __gitcomp() for
completing refs.

Signed-off-by: SZEDER Gábor <szeder@ira.uka.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-22 16:41:12 -07:00
Junio C Hamano
2a39bdb9a1 Merge branch 'mg/doc-status-color-slot'
Documentation fixes.

* mg/doc-status-color-slot:
  config,completion: add color.status.unmerged
2015-03-17 16:01:34 -07:00
Junio C Hamano
e5b8ce243c Merge branch 'sg/completion-remote'
Code simplification.

* sg/completion-remote:
  completion: simplify __git_remotes()
  completion: add a test for __git_remotes() helper function
2015-03-17 16:01:30 -07:00
John Szakmeister
db8d750876 contrib/completion: escape the forward slash in __git_match_ctag
The current definition results in an incorrect expansion of the term under zsh.
For instance "/^${1////\\/}/" under zsh with the argument "hi" results in:
    /^/\/h/\/i/

This results in an output similar to this when trying to complete `git grep
chartab` under zsh:

    :: git grep chartabawk: cmd. line:1: /^/\/c/\/h/\/a/\/r/\/t/\/a/\/b/ { print $1 }
    awk: cmd. line:1:    ^ backslash not last character on line
    awk: cmd. line:1: /^/\/c/\/h/\/a/\/r/\/t/\/a/\/b/ { print $1 }
    awk: cmd. line:1:    ^ syntax error

Leaving the prompt in a goofy state until the user hits a key.

Escaping the literal / in the parameter expansion (using "/^${1//\//\\/}/")
results in:
    /^chartab/

allowing the completion to work correctly.

This formulation also works under bash.

Signed-off-by: John Szakmeister <john@szakmeister.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-14 18:59:09 -07:00
Dave Olszewski
a8bc269f11 push: allow --follow-tags to be set by config push.followTags
Signed-off-by: Dave Olszewski <cxreg@pobox.com>
Helped-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-14 15:08:35 -07:00
Michael J Gruber
0d6accc01d config,completion: add color.status.unmerged
Reported-by: "Mladen B." <mladen074@gmail.com>
Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-10 15:27:59 -07:00
SZEDER Gábor
53e53c7c81 completion: simplify __git_remotes()
The __git_remotes() helper function lists the remotes from the config
file by processing the output of a 'git config' query.  A simple 'git
remote' produces the exact same output, so run that instead.

Remotes under '$GIT_DIR/remotes' are still listed by running 'ls -1',
because 'git remote' unfortunately ignores them.

Signed-off-by: SZEDER Gábor <szeder@ira.uka.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-03-06 12:48:02 -08:00
Junio C Hamano
1ba6e860b9 Merge branch 'cj/log-invert-grep'
"git log --invert-grep --grep=WIP" will show only commits that do
not have the string "WIP" in their messages.

* cj/log-invert-grep:
  log: teach --invert-grep option
2015-02-11 13:42:39 -08:00
Junio C Hamano
1e7ef5d9bf Merge branch 'mm/complete-rebase-autostash'
* mm/complete-rebase-autostash:
  git-completion: add --autostash for 'git rebase'
2015-01-14 12:33:57 -08:00
Christoph Junghans
22dfa8a23d log: teach --invert-grep option
"git log --grep=<string>" shows only commits with messages that
match the given string, but sometimes it is useful to be able to
show only commits that do *not* have certain messages (e.g. "show
me ones that are not FIXUP commits").

Originally, we had the invert-grep flag in grep_opt, but because
"git grep --invert-grep" does not make sense except in conjunction
with "--files-with-matches", which is already covered by
"--files-without-matches", it was moved it to revisions structure.
To have the flag there expresses the function to the feature better.

When the newly inserted two tests run, the history would have commits
with messages "initial", "second", "third", "fourth", "fifth", "sixth"
and "Second", committed in this order.  The commits that does not match
either "th" or "Sec" is "second" and "initial". For the case insensitive
case only "initial" matches.

Signed-off-by: Christoph Junghans <ottxor@gentoo.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-01-13 10:20:32 -08:00
Junio C Hamano
e82f629cf4 Merge branch 'pd/completion-filenames-fix'
The top-of-the-file instruction for completion scripts (in contrib/)
did not name the files correctly.

* pd/completion-filenames-fix:
  Update documentation occurrences of filename .sh
2015-01-07 13:06:37 -08:00
Matthieu Moy
d89ad9c1b8 git-completion: add --autostash for 'git rebase'
This option was added in 58794775 (rebase: implement
--[no-]autostash and rebase.autostash, 2013-05-12).

Completion of "--autosquash" has been there, but this was not;
addition of this would require people completing "--autosquash" to
type a bit more than before.

Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-01-07 10:42:53 -08:00
Junio C Hamano
2cd20dc3d4 Merge branch 'rt/completion-tag'
* rt/completion-tag:
  completion: add git-tag options
2014-12-22 12:27:24 -08:00
Peter van der Does
0e5ed7cca3 Update documentation occurrences of filename .sh
Documentation in the completion scripts for Bash and Zsh state the wrong filenames.

Signed-off-by: Peter van der Does <peter@avirtualhome.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-12-15 09:37:14 -08:00
Ralf Thielow
85ed2f3206 completion: add git-tag options
Add completion for git-tag options including
all options that are currently shown in "git tag -h".

Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-12-04 12:10:26 -08:00
Paolo Bonzini
8d81408435 git-send-email: add --transfer-encoding option
The thread at http://thread.gmane.org/gmane.comp.version-control.git/257392
details problems when applying patches with "git am" in a repository with
CRLF line endings.  In the example in the thread, the repository originated
from "git-svn" so it is not possible to use core.eol and friends on it.

Right now, the best option is to use "git am --keep-cr".  However, when
a patch create new files, the patch application process will reject the
new file because it finds a "/dev/null\r" string instead of "/dev/null".

The problem is that SMTP transport is CRLF-unsafe.  Sending a patch by
email is the same as passing it through "dos2unix | unix2dos".  The newly
introduced CRLFs are normally transparent because git-am strips them. The
keepcr=true setting preserves them, but it is mostly working by chance
and it would be very problematic to have a "git am" workflow in a
repository with mixed LF and CRLF line endings.

The MIME solution to this is the quoted-printable transfer enconding.
This is not something that we want to enable by default, since it makes
received emails horrible to look at.  However, it is a very good match
for projects that store CRLF line endings in the repository.

The only disadvantage of quoted-printable is that quoted-printable
patches fail to apply if the maintainer uses "git am --keep-cr".  This
is because the decoded patch will have two carriage returns at the end
of the line.  Therefore, add support for base64 transfer encoding too,
which makes received emails downright impossible to look at outside
a MUA, but really just works.

The patch covers all bases, including users that still live in the late
80s, by also providing a 7bit content transfer encoding that refuses
to send emails with non-ASCII character in them.  And finally, "8bit"
will add a Content-Transfer-Encoding header but otherwise do nothing.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-11-25 14:00:15 -08:00
Junio C Hamano
c1777a2970 Merge branch 'oc/mergetools-beyondcompare'
* oc/mergetools-beyondcompare:
  mergetool: rename bc3 to bc
2014-10-29 10:08:04 -07:00
Junio C Hamano
693f62ff68 Merge branch 'js/completion-hide-not-a-repo'
Some internal error messages leaked out of the bash completion when
typing "git cmd <TAB>" and the machinery tried to complete
refnames.

* js/completion-hide-not-a-repo:
  completion: silence "fatal: Not a git repository" error
2014-10-21 13:28:50 -07:00
Junio C Hamano
f13f9b0eab mergetool: rename bc3 to bc
Beyond Compare version 4 works the same way as version 3, so rename
the existing "bc3" adaptor to just "bc", while keeping "bc3" as a
backward compatible wrapper.

Noticed-by: Olivier Croquette <ocroquette@free.fr>
Helped-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-10-21 11:25:30 -07:00
Junio C Hamano
98349e5364 Merge branch 'jc/completion-no-chdir'
* jc/completion-no-chdir:
  completion: use "git -C $there" instead of (cd $there && git ...)
2014-10-16 14:16:49 -07:00
John Szakmeister
8f7ff5b2fe completion: silence "fatal: Not a git repository" error
It is possible that a user is trying to run a git command and fail
to realize that they are not in a git repository or working tree.
When trying to complete an operation, __git_refs would fall to a
degenerate case and attempt to use "git for-each-ref", which would
emit the error.

Hide this error message coming from "git for-each-ref".

Signed-off-by: John Szakmeister <john@szakmeister.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-10-14 13:06:13 -07:00
Junio C Hamano
fca416a41e completion: use "git -C $there" instead of (cd $there && git ...)
We have had "git -C $there" to first go to a different directory
and run a Git command without changing the arguments for quite some
time.  Use it instead of (cd $there && git ...) in the completion
script.

This allows us to lose the work-around for misfeatures of modern
interactive-minded shells that make "cd" unusable in scripts (e.g.
end users' $CDPATH taking us to unexpected places in any POSIX
shell, and chpwd functions spewing unwanted output in zsh).

Based on Øystein Walle's idea, which was raised during the
discussion on the solution by Brandon Turner for a problem zsh users
had with RVM which mucks with chpwd_functions in users' environments
(https://github.com/wayneeseguin/rvm/issues/3076).

As $root variable, which is used to direct where to chdir to, is set
to "." based on if $2 to __git_index_files is set (not if it is empty),
the only caller of the function is fixed not to pass the optional $2
when it does not want us to switch to a different directory.  Otherwise
we would end up doing "git -C '' command...", which would not work.

Maybe we would want "git -C '' command..." to mean "do not chdir
anywhere", but that is a spearate topic.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-10-09 15:06:08 -07:00
David Aguilar
2ca0b197b8 completion: add --show-signature for log and show
Signed-off-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-10-07 12:00:48 -07:00
Junio C Hamano
b6de2dcb80 Merge branch 'tb/complete-diff-ignore-blank-lines'
* tb/complete-diff-ignore-blank-lines:
  completion: Add --ignore-blank-lines for diff
2014-09-19 11:38:38 -07:00
Thomas Braun
c254516737 completion: Add --ignore-blank-lines for diff
Signed-off-by: Thomas Braun <thomas.braun@virtuell-zuhause.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-09-03 12:23:10 -07:00
Junio C Hamano
0d9cb2d14e Merge branch 'jk/more-push-completion'
* jk/more-push-completion:
  completion: complete `git push --force-with-lease=`
  completion: add some missing options to `git push`
  completion: complete "unstuck" `git push --recurse-submodules`
2014-07-30 14:21:14 -07:00
John Keeping
aaf7253f84 completion: complete git push --force-with-lease=
Signed-off-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-07-22 13:30:30 -07:00
John Keeping
9e8a6a9433 completion: add some missing options to git push
Signed-off-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-07-22 13:23:39 -07:00
John Keeping
3a224ff2bb completion: complete "unstuck" git push --recurse-submodules
Since the argument to `--recurse-submodules` is mandatory, it does not
need to be stuck to the option with `=`.

Signed-off-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-07-22 13:21:07 -07:00
Junio C Hamano
af6ba0eb9e Merge branch 'sp/complete-ext-alias'
* sp/complete-ext-alias:
  completion: handle '!f() { ... }; f' and "!sh -c '...' -" aliases
2014-06-25 12:23:27 -07:00
Steffen Prohaska
56f24e80f0 completion: handle '!f() { ... }; f' and "!sh -c '...' -" aliases
'!f() { ... }; f' and "!sh -c '....' -" are recommended patterns for
declaring more complex aliases (see git wiki [1]).  This commit teaches
the completion to handle them.

When determining which completion to use for an alias, an opening brace
or single quote is now skipped, and the search for a git command is
continued.  For example, the aliases '!f() { git commit ... }' or "!sh
-c 'git commit ...'" now trigger commit completion.  Previously, the
search stopped on the opening brace or quote, and the completion tried
it to determine how to complete, which obviously was useless.

The null command ':' is now skipped, so that it can be used as
a workaround to declare the desired completion style.

For example, the aliases

    !f() { : git commit ; if ... } f
    !sh -c ': git commit; if ...' -

now trigger commit completion.

Shell function declarations now work with or without space before
the parens, i.e. '!f() ...' and '!f () ...' both work.

[1] https://git.wiki.kernel.org/index.php/Aliases

Signed-off-by: Steffen Prohaska <prohaska@zib.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-06-13 13:37:43 -07:00
John Keeping
8fee872647 completion: add missing options for git-merge
The options added to __git_merge_options are those that git-pull passes
to git-merge, since that variable is used by both commands.

Those added directly in _git_merge() are specific to git-merge and
are not passed thru from git-pull.

Reported-by: Haralan Dobrev <hkdobrev@gmail.com>
Signed-off-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-05-27 12:27:50 -07:00
John Keeping
6d2b06f02b completion: add a note that merge options are shared
This should avoid future confusion after a subsequent patch has added
some options to __git_merge_options and some directly in _git_merge().

Signed-off-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-05-27 12:27:36 -07:00
Felipe Contreras
880111c11b completion: fix completing args of aliased "push", "fetch", etc.
Some commands need the first word to determine the actual action that is
being executed, however, the command is wrong when we use an alias, for
example 'alias.p=push', if we try to complete 'git p origin ', the
result would be wrong because __git_complete_remote_or_refspec() doesn't
know where it came from.

So let's override words[1], so the alias 'p' is override by the actual
command, 'push'.

Reported-by: Aymeric Beaumet <aymeric.beaumet@gmail.com>
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-04-09 14:22:18 -07:00
Junio C Hamano
baf9e83c21 Merge branch 'ss/completion-rec-sub-fetch-push'
* ss/completion-rec-sub-fetch-push:
  completion: teach --recurse-submodules to fetch, pull and push
2014-03-14 14:24:15 -07:00
Sup Yut Sum
4dd5c4709a completion: teach --recurse-submodules to fetch, pull and push
Signed-off-by: Sup Yut Sum <ch3cooli@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-02-11 11:17:04 -08:00
Junio C Hamano
ba98a2f660 Merge branch 'jk/complete-merge-base'
* jk/complete-merge-base:
  completion: handle --[no-]fork-point options to git-rebase
  completion: complete merge-base options
2014-01-27 10:43:55 -08:00
John Keeping
4310e328d4 completion: handle --[no-]fork-point options to git-rebase
Signed-off-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-01-13 14:20:31 -08:00
John Keeping
85453fd1e3 completion: complete merge-base options
Signed-off-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-01-13 14:20:25 -08:00
Junio C Hamano
ca46578a1d Merge branch 'rr/completion-format-coverletter'
The bash/zsh completion code did not know about format.coverLetter
among many format.* configuration variables.

* rr/completion-format-coverletter:
  completion: complete format.coverLetter
2014-01-13 11:33:38 -08:00
Ramkumar Ramachandra
de06c13a94 completion: complete format.coverLetter
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-01-07 09:59:25 -08:00
Ramkumar Ramachandra
c39a2f1178 completion: fix remote.pushdefault
When attempting to complete

  $ git config remote.push<TAB>

'pushdefault' doesn't come up. This is because "$cur" is matched with
"remote.*" and a list of remotes are completed. Add 'pushdefault' as a
candidate for completion too, using __gitcomp_nl_append ().

Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-01-06 09:17:25 -08:00
Ramkumar Ramachandra
422553df49 completion: fix branch.autosetup(merge|rebase)
When attempting to complete

  $ git config branch.auto<TAB>

'autosetupmerge' and 'autosetuprebase' don't come up. This is because
"$cur" is matched with "branch.*" and a list of branches are
completed. Add 'autosetupmerge', 'autosetuprebase' as candidates for
completion too, using __gitcomp_nl_append ().

Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-01-06 09:17:05 -08:00
Ramkumar Ramachandra
f33c2c0f9e completion: introduce __gitcomp_nl_append ()
There are situations where multiple classes of completions possible. For
example

  branch.<TAB>

should try to complete

  branch.master.
  branch.autosetupmerge
  branch.autosetuprebase

The first candidate has the suffix ".", and the second/ third candidates
have the suffix " ". To facilitate completions of this kind, create a
variation of __gitcomp_nl () that appends to the existing list of
completion candidates, COMPREPLY.

Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-01-06 09:14:48 -08:00
Junio C Hamano
694a88a309 Merge branch 'jn/scripts-updates'
* jn/scripts-updates:
  remove #!interpreter line from shell libraries
  test: replace shebangs with descriptions in shell libraries
  test: make FILEMODE a lazy prereq
  contrib: remove git-p4import
  mark contributed hooks executable
  mark perl test scripts executable
  mark Windows build scripts executable
2013-12-12 14:22:59 -08:00
Jonathan Nieder
11d62145b9 remove #!interpreter line from shell libraries
In a shell snippet meant to be sourced by other shell scripts, an
opening #! line does more harm than good.

The harm:

 - When the shell library is sourced, the interpreter and options from
   the #! line are not used.  Specifying a particular shell can
   confuse the reader into thinking it is safe for the shell library
   to rely on idiosyncrasies of that shell.

 - Using #! instead of a plain comment drops a helpful visual clue
   that this is a shell library and not a self-contained script.

 - Tools such as lintian can use a #! line to tell when an
   installation script has failed by forgetting to set a script
   executable.  This check does not work if shell libraries also start
   with a #! line.

The good:

 - Text editors notice the #! line and use it for syntax highlighting
   if you try to edit the installed scripts (without ".sh" suffix) in
   place.

The use of the #! for file type detection is not needed because Git's
shell libraries are meant to be edited in source form (with ".sh"
suffix).  Replace the opening #! lines with comments.

This involves tweaking the test harness's valgrind support to find
shell libraries by looking for "# " in the first line instead of "#!"
(see v1.7.6-rc3~7, 2011-06-17).

Suggested by Russ Allbery through lintian.  Thanks to Jeff King and
Clemens Buchacher for further analysis.

Tested by searching for non-executable scripts with #! line:

	find . -name .git -prune -o -type f -not -executable |
	while read file
	do
		read line <"$file"
		case $line in
		'#!'*)
			echo "$file"
			;;
		esac
	done

The only remaining scripts found are templates for shell scripts
(unimplemented.sh, wrap-for-bin.sh) and sample input used in tests
(t/t4034/perl/{pre,post}).

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-11-26 14:23:56 -08:00
John Keeping
816b2c04c9 peek-remote: remove deprecated alias of ls-remote
This has been deprecated since commit 87194d2 (Deprecate peek-remote,
2007-11-24), included in version 1.5.4.

Signed-off-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-11-12 14:10:22 -08:00
John Keeping
7c4012812a lost-found: remove deprecated command
"git lost-found" has been deprecated since commit fc8b5f0 (Deprecate
git-lost-found, 2007-11-08), included in version 1.5.4.

Signed-off-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-11-12 14:10:21 -08:00
John Keeping
925ceccf05 tar-tree: remove deprecated command
"git tar-tree" has been a thin wrapper around "git archive" since commit
fd88d9c (Remove upload-tar and make git-tar-tree a thin wrapper to
git-archive, 2006-09-24), which also made it print a message indicating
that git-tar-tree is deprecated.

Signed-off-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-11-12 14:10:19 -08:00
John Keeping
eb8e7e1d9a repo-config: remove deprecated alias for "git config"
The release notes for Git 1.5.4 say that "git repo-config" will be
removed in the next feature release.  Since Git 2.0 is nearly here,
remove it.

Signed-off-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-11-12 14:10:17 -08:00
Stefan Saasen
c5f424fd01 mergetools/diffmerge: support DiffMerge as a git mergetool
DiffMerge is a non-free (but gratis) tool that supports OS X, Windows and Linux.

    See http://www.sourcegear.com/diffmerge/

DiffMerge includes a script `/usr/bin/diffmerge` that can be used to launch the
graphical compare tool.

This change adds mergetool support for DiffMerge and adds 'diffmerge' as an
option to the mergetool help.

Signed-off-by: Stefan Saasen <ssaasen@atlassian.com>
Acked-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
2013-10-13 16:00:57 -07:00
SZEDER Gábor
ea95c7b8f5 completion: improve untracked directory filtering for filename completion
Similar to Bash's default filename completion, our git-aware filename
completion stops at directory boundaries, i.e. it doesn't offer the
full 'path/to/file' at first, but only 'path/'.  To achieve that the
completion script runs 'git ls-files' with specific command line
options to get the list of relevant paths under the current directory,
and then processes each path to strip all but the base directory or
filename (see __git_index_files()).

To offer only modified and untracked files for 'git add' the
completion script runs 'git ls-files --exclude-standard --others
--modified'.  This command lists all non-ignored files in untracked
directories, which leads to a noticeable delay caused by the
processing mentioned above if there are a lot of such files
(__git_index_files() specifies '--exclude-standard' internally):

  $ mkdir untracked-dir
  $ for i in {1..10000} ; do >untracked-dir/$i ; done
  $ time __git_index_files "--others --modified"
  untracked-dir

  real	0m0.537s
  user	0m0.452s
  sys	0m0.160s

Eliminate this delay by additionally passing the '--directory
--no-empty-directory' options to 'git ls-files' to show only the
directory name of non-empty untracked directories instead their whole
content:

  $ time __git_index_files "--others --modified --directory --no-empty-directory"
  untracked-dir

  real	0m0.029s
  user	0m0.020s
  sys	0m0.004s

Filename completion for 'git clean' suffers from the same delay, as it
offers untracked files, too.  The fix could be the same, but since it
actually makes sense to 'git clean' empty directories, in this case we
only pass the '--directory' option to 'git ls-files'.

Reported-by: Isaac Levy <ilevy@google.com>
Signed-off-by: SZEDER Gábor <szeder@ira.uka.de>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-09-19 13:05:40 -07:00
Brandon Casey
5d5812f492 git-completion.bash: use correct Bash/Zsh array length syntax
The syntax for retrieving the number of elements in an array is:

   ${#name[@]}

Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-08-21 16:38:47 -07:00
Junio C Hamano
d6cbf2fa7a Merge branch 'rj/cygwin-clarify-use-of-cheating-lstat'
Cygwin port added a "not quite correct but a lot faster and good
enough for many lstat() calls that are only used to see if the
working tree entity matches the index entry" lstat() emulation some
time ago, and it started biting us in places.  This removes it and
uses the standard lstat() that comes with Cygwin.

Recent topic that uses lstat on packed-refs file is broken when
this cheating lstat is used, and this is a simplest fix that is
also the cleanest direction to go in the long run.

* rj/cygwin-clarify-use-of-cheating-lstat:
  cygwin: Remove the Win32 l/stat() implementation
2013-08-02 11:01:01 -07:00
Junio C Hamano
1ddc11a6fd Merge branch 'bc/completion-for-bash-3.0'
* bc/completion-for-bash-3.0:
  git-completion.bash: replace zsh notation that breaks bash 3.X
2013-07-30 09:16:37 -07:00
Brandon Casey
e78095c3d0 git-completion.bash: replace zsh notation that breaks bash 3.X
50c5885e (git-completion.bash: replace zsh notation that breaks bash
3.X, 2013-01-18) fixed a zsh-ism introduced earlier to append to an
array, which older versions of bash (3.0) did not grok.  This was
again broken by 734b2f05 (completion: synchronize zsh wrapper,
2013-05-08).

Cherry-pick the fix again to let those with older bash use the
completion script.

Signed-off-by: Brandon Casey <drafnel@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-24 08:45:49 -07:00
Junio C Hamano
e683889b75 Merge branch 'es/check-mailmap'
A new command to allow scripts to query the mailmap information.

* es/check-mailmap:
  t4203: test check-mailmap command invocation
  builtin: add git-check-mailmap command
2013-07-22 11:24:14 -07:00
Ramsay Jones
f66450ae94 cygwin: Remove the Win32 l/stat() implementation
Commit adbc0b6b ("cygwin: Use native Win32 API for stat", 30-09-2008)
added a Win32 specific implementation of the stat functions. In order
to handle absolute paths, cygwin mount points and symbolic links, this
implementation may fall back on the standard cygwin l/stat() functions.
Also, the choice of cygwin or Win32 functions is made lazily (by the
first call(s) to l/stat) based on the state of some config variables.

Unfortunately, this "schizophrenic stat" implementation has been the
source of many problems ever since. For example, see commits 7faee6b8,
79748439, 452993c2, 085479e7, b8a97333, 924aaf3e, 05bab3ea and 0117c2f0.

In order to avoid further problems, such as the issue raised by the new
reference handling API, remove the Win32 l/stat() implementation.

Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-18 10:44:17 -07:00
Eric Sunshine
226ad3482a builtin: add git-check-mailmap command
Introduce command check-mailmap, similar to check-attr and check-ignore,
which allows direct testing of .mailmap configuration.

As plumbing accessible to scripts and other porcelain, check-mailmap
publishes the stable, well-tested .mailmap functionality employed by
built-in Git commands.  Consequently, script authors need not
re-implement .mailmap functionality manually, thus avoiding potential
quirks and behavioral differences.

Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-13 10:19:37 -07:00
Junio C Hamano
04ce89389d Merge branch 'jk/bash-completion'
* jk/bash-completion:
  completion: learn about --man-path
  completion: handle unstuck form of base git options
2013-07-11 13:05:28 -07:00
John Keeping
66fb37d0c6 completion: learn about --man-path
Signed-off-by: John Keeping <john@keeping.me.uk>
Acked-by: SZEDER Gábor <szeder@ira.uka.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-30 15:59:10 -07:00
John Keeping
776009d1b2 completion: handle unstuck form of base git options
git-completion.bash's parsing of the command name relies on everything
preceding it starting with '-' unless it is the "-c" option.  This
allows users to use the stuck form of "--work-tree=<path>" and
"--namespace=<path>" but not the unstuck forms "--work-tree <path>" and
"--namespace <path>".  Fix this.

Similarly, the completion only handles the stuck form "--git-dir=<path>"
and not "--git-dir <path>", so fix this as well.

Signed-off-by: John Keeping <john@keeping.me.uk>
Acked-by: SZEDER Gábor <szeder@ira.uka.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-30 15:58:25 -07:00
SZEDER Gábor
511ad15904 bash prompt: run 'git rev-parse --git-dir' directly instead of __gitdir()
__git_ps1() finds out the path to the repository by using the
__gitdir() helper function.  __gitdir() is basically just a wrapper
around 'git rev-parse --git-dir', extended with support for
recognizing a remote repository given as argument, to use the path
given on the command line, and with a few shortcuts to recognize a git
repository in cwd or at $GIT_DIR quickly without actually running 'git
rev-parse'.  However, the former two is only necessary for the
completion script but makes no sense for the bash prompt, while the
latter shortcuts are performance optimizations __git_ps1() can do
without (they just avoid the overhead of fork()+exec()ing a git
process).

Run 'git rev-parse --git-dir' directly in __git_ps1(), because it will
allow this patch series to combine several $(git rev-parse ...)
command substitutions in the main code path, and the overall
performance benefit will far outweigh the loss of those few shortcuts
in __gitdir().  Furthermore, since __gitdir() is not needed anymore
for the prompt, remove it from the prompt script finally eliminating
its duplication between the prompt and completion scripts.  Also
remove the comment from the completion script warning about this code
duplication.

Signed-off-by: SZEDER Gábor <szeder@ira.uka.de>
2013-06-24 17:22:09 +02:00
Junio C Hamano
3e7a5b489e Sync with maint
* maint:
  completion: complete diff --word-diff
2013-06-21 11:26:41 -07:00
Ramkumar Ramachandra
c0add3073a completion: complete diff --word-diff
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-21 08:52:16 -07:00
Junio C Hamano
bdff0e3a37 Merge branch 'rr/complete-difftool-fixup'
"git difftool" can take both revs to be compared and pathspecs.
"git show" takes revs, revs:path and pathspecs.

* rr/complete-difftool-fixup:
  completion: show can take both revlist and paths
  completion: difftool takes both revs and files
2013-06-14 08:46:23 -07:00
Junio C Hamano
a62d73e7c6 Merge branch 'fc/completion-less-ls-remote'
* fc/completion-less-ls-remote:
  completion: avoid ls-remote in certain scenarios
2013-06-11 13:30:16 -07:00
Ramkumar Ramachandra
5269f7f8c6 completion: show can take both revlist and paths
The 'git show' completion uses __git_complete_file (aliased to
__git_complete_revlist_file), because accepts <tree-ish>:<path> as
well as <commit-ish>.  But the command also accepts range of commits
in A..B notation, so using __git_complete_revlist_file is more
appropriate.

There still remain two users of __git_complete_file, completions for
"archive" and "ls-tree".  As these commands do not take range
notation, and "git show" no longer uses __git_complete_file, the
implementation of it can be updated not to complete ranges, but that
is a separate topic.

Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-09 15:56:35 -07:00
Ramkumar Ramachandra
d8517cc667 completion: difftool takes both revs and files
'git difftool' is clearly a frontend to 'git diff' and is used in
exactly the same way, but it uses a misleadingly named completion
function __git_complete_file.  It happens to work only because it
calls __git_complete_revlist_file that completes both revs and
paths.

Change it to use __git_complete_revlist_file, just like 'git diff'.

Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-03 10:30:04 -07:00
Felipe Contreras
e832f5c096 completion: avoid ls-remote in certain scenarios
It's _very_ slow in many cases, and there's really no point in fetching
*everything* from the remote just for completion. In many cases it might
be faster for the user to type the whole thing.

If the user manually specifies 'refs/*', then the full ls-remote
completion is triggered.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-02 16:11:55 -07:00
Junio C Hamano
f241c08d40 Merge branch 'fc/completion'
* fc/completion:
  completion: remove __git_index_file_list_filter()
  completion: add space after completed filename
  completion: add hack to enable file mode in bash < 4
  completion: refactor __git_complete_index_file()
  completion: refactor diff_index wrappers
  completion: use __gitcompadd for __gitcomp_file
  completion; remove unuseful comments
  completion: document tilde expansion failure in tests
  completion: add file completion tests
2013-06-02 15:48:12 -07:00
Junio C Hamano
6bf931a54f Merge branch 'fc/zsh-leftover-bits'
* fc/zsh-leftover-bits:
  completion: zsh: improve bash script loading
  completion: synchronize zsh wrapper
  completion: cleanup zsh wrapper
2013-06-02 15:47:33 -07:00
Felipe Contreras
737044517f completion: regression fix for zsh
zsh completion wrapper doesn't reimplement __gitcompadd(). Although it
should be trivial to do that, let's use __gitcomp_nl() which achieves
exactly the same thing, specially since the suffix ($4) has to be empty.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-21 09:28:45 -07:00
Paul Walmsley
a7b102302a git-svn: added an --include-path flag
The SVN::Fetcher module is now able to filter for inclusion as well
as exclusion (as used by --ignore-path). Also added tests, documentation
changes and git completion script.

If you have an SVN repository with many top level directories and you
only want a git-svn clone of some of them then using --ignore-path is
difficult as it requires a very long regexp. In this case it's much
easier to filter for inclusion.

[ew: remove trailing whitespace]

Signed-off-by: Paul Walmsley <pjwhams@gmail.com>
Signed-off-by: Eric Wong <normalperson@yhbt.net>
2013-05-09 01:13:36 +00:00
Felipe Contreras
734b2f0532 completion: synchronize zsh wrapper
So it's closer to the full zsh wrapper.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-08 11:44:32 -07:00
Felipe Contreras
2bcf694b18 completion: cleanup zsh wrapper
There's no need for a separate function; we can call
'emulate -k ksh func'.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-05-08 11:44:30 -07:00
Ramkumar Ramachandra
7e6a0cc47d git-completion.bash: add remote.pushdefault to config list
224c2171 (remote.c: introduce remote.pushdefault, 2013-04-02)
introduced the remote.pushdefault configuration variable, but forgot
to teach git-completion.bash about it.  Fix this.

Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-29 09:57:47 -07:00
Ramkumar Ramachandra
72f7507710 git-completion.bash: add branch.*.pushremote to config list
9f765ce (remote.c: introduce branch.<name>.pushremote, 2013-04-02)
introduced the configuration variable branch.*.pushremote, but forgot
to teach git-completion.bash about it.  Fix this.

Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-29 09:57:44 -07:00
Junio C Hamano
01449e314f Merge branch 'maint'
* maint:
  complete: zsh: use zsh completion for the main cmd
  complete: zsh: trivial simplification
  git-completion.bash: complete branch.*.rebase as boolean
  git-completion.bash: add diff.submodule to config list
  git-completion.bash: lexical sorting for diff.statGraphWidth
2013-04-29 09:57:38 -07:00
Ramkumar Ramachandra
a05490edbf git-completion.bash: complete branch.*.rebase as boolean
6fac1b83 (completion: add missing config variables, 2009-06-29) added
"rebase" to the list of completions for "branch.*.*", but forgot to
specify completions for the values that this configuration variable
can take (namely "false" and "true").  Fix this.

Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-29 08:07:23 -07:00
Ramkumar Ramachandra
2651baaea9 git-completion.bash: add diff.submodule to config list
c47ef57 (diff: introduce diff.submodule configuration variable,
2012-11-13) introduced the diff.submodule configuration variable, but
forgot to teach git-completion.bash about it.  Fix this.

Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-29 08:07:23 -07:00
Ramkumar Ramachandra
de7c201a10 git-completion.bash: lexical sorting for diff.statGraphWidth
df44483a (diff --stat: add config option to limit graph width,
2012-03-01) added the option diff.startGraphWidth to the list of
configuration variables in git-completion.bash, but failed to notice
that the list is sorted alphabetically.  Move it to its rightful place
in the list.

Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-29 08:07:22 -07:00
Felipe Contreras
ea57352182 completion: add missing format-patch options
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-27 16:09:47 -07:00
Felipe Contreras
c29e317994 completion: remove __git_index_file_list_filter()
Refactor the code into the only caller; __git_index_files().

Also, Somehow messing up with the 'path' variable messes up the 'PATH'
variable. So let's not do that.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-27 14:32:29 -07:00
Felipe Contreras
fbe451182e completion: add space after completed filename
Just like before fea16b4 (git-completion.bash: add support for path
completion).

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-04-27 14:32:29 -07:00