The function was returning 0 for failure and 1 for success which was
breaking the logic in the main loop. It now also returns in all
cases, rather than exiting.
Signed-off-by: Alan Raison <alan@theraisons.me.uk>
Acked-by: Kevin P. Fleming <kpfleming@digium.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* maint:
add: introduce add.ignoreerrors synonym for add.ignore-errors
bash: Match lightweight tags in prompt
git-commit.txt: (synopsis): move -i and -o before "--"
* maint-1.7.2:
add: introduce add.ignoreerrors synonym for add.ignore-errors
bash: Match lightweight tags in prompt
git-commit.txt: (synopsis): move -i and -o before "--"
The bash prompt would display a commit's object name when having checked
out a lightweight tag. Provide `--tags` to `git describe` in the completion
script, so it will display lightweight tag names, as it already does for
annotated tags.
Signed-off-by: Daniel Knittl-Frank <knittl89+git@googlemail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* mm/phrase-remote-tracking:
git-branch.txt: mention --set-upstream as a way to change upstream configuration
user-manual: remote-tracking can be checked out, with detached HEAD
user-manual.txt: explain better the remote(-tracking) branch terms
Change incorrect "remote branch" to "remote tracking branch" in C code
Change incorrect uses of "remote branch" meaning "remote-tracking"
Change "tracking branch" to "remote-tracking branch"
everyday.txt: change "tracking branch" to "remote-tracking branch"
Change remote tracking to remote-tracking in non-trivial places
Replace "remote tracking" with "remote-tracking"
Better "Changed but not updated" message in git-status
test-svn-fe segfaults when passed a bogus path. Simplify debugging by
exiting with a meaningful error message instead.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* sg/completion:
bash: support pretty format aliases
bash: support more 'git notes' subcommands and their options
bash: not all 'git bisect' subcommands make sense when not bisecting
bash: offer refs for 'git bisect start'
c5022f57 (git-blame.el: Change how blame information is shown,
2009-09-29) taught the "M-x git-blame" mode to format its output
in a more interesting way, making use of the format-spec function.
format-spec is included in Emacs 23 and is a useful function.
Older emacsen can get it from Gnus. In all emacsen, we need
to 'require it before use to avoid warnings:
git-blame.el:483:1:Warning: the function `format-spec' is not known to be
defined.
Reported-by: Sergei Organov <osv@javad.com>
Reported-by: Kevin Ryde <user42@zip.com.au>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
(Just like we did for documentation already)
In the process, we change "non-remote branch" to "branch outside the
refs/remotes/ hierarchy" to avoid the ugly "non-remote-tracking branch".
The new formulation actually corresponds to how the code detects this
case (i.e. prefixcmp(refname, "refs/remotes")).
Also, we use 'remote-tracking branch' in generated merge messages (by
merge an fmt-merge-msg).
Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
For each commit a shorter version of the name will be generated. This is
either the truncated hash or the output of git-describe. The
call to git-describe was only made with an empty shell variable instead
of an actual commit hash. Thus it only described the current HEAD and
not each commit we want to submit to cia.vc.
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Commit 06f44c3 (completion: make compatible with zsh) broke bash
compatibility with 'set -u': a warning was generated when checking
$ZSH_VERSION. The solution is to supply a default value, using
${ZSH_VERSION-}. Thanks to SZEDER Gábor for the fix.
Signed-off-by: Mark Lodato <lodatom@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Since fb1bb96 (read-tree: deprecate syntax without tree-ish args,
2010-09-10) not passing --empty caused a spurious warning that was
shown to the user.
Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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>
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>
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>
... but only 'start' and 'replay'. The other commands will either
error out or offer to start bisecting for the user.
Signed-off-by: SZEDER Gábor <szeder@ira.uka.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The completion script only offered path completion after 'git bisect
start', although bad and good refs could also be specified before the
doubledash.
Signed-off-by: SZEDER Gábor <szeder@ira.uka.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Change the Perl scripts to turn on lexical warnings instead of setting
the global $^W variable via the -w switch.
The -w sets warnings for all code that interpreter runs, while "use
warnings" is lexically scoped. The former is probably not what the
authors wanted.
As an auxiliary benefit it's now possible to build Git with:
PERL_PATH='/usr/bin/env perl'
Which would previously result in failures, since "#!/usr/bin/env perl -w"
doesn't work as a shebang.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Even though "-L" is POSIX, the former is more portable, and
we tend to prefer it already.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Changes the logic in the script to determine whether an email message
will be sent before invoking the send_mail() function; otherwise, if
the logic determines that a message will not be sent, send_mail() will
cause an empty email to be sent. In addition, ensures that if multiple
refs are updated and a message cannot be sent for one of them,
the others are still processed normally.
Signed-off-by: Kevin P. Fleming <kpfleming@digium.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Modify git-completion.bash so that it also works with zsh when using
bashcompinit. In particular:
declare -F
Zsh doesn't have the same 'declare -F' as bash, but 'declare -f'
is the same, and it works just as well for our purposes.
${var:2}
Zsh does not implement ${var:2} to skip the first 2 characters, but
${var#??} works in both shells to replace the first 2 characters
with nothing. Thanks to Jonathan Nieder for the suggestion.
for (( n=1; "$n" ... ))
Zsh does not allow "$var" in arithmetic loops. Instead, pre-compute
the endpoint and use the variables without $'s or quotes.
shopt
Zsh uses 'setopt', which has a different syntax than 'shopt'. Since
'shopt' is used infrequently in git-completion, we provide
a bare-bones emulation.
emulate -L bash
KSH_TYPESET
Zsh offers bash emulation, which turns on a set of features to
closely resemble bash. In particular, this enables SH_WORDSPLIT,
which splits scalar variables on word boundaries in 'for' loops.
We also need to set KSH_TYPESET, to fix "local var=$(echo foo bar)"
issues.
The last set of options are turned on only in _git and _gitk. Some of
the sub-functions may not work correctly if called directly.
Signed-off-by: Mark Lodato <lodatom@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* jn/cherry-revert-message-clean-up:
tests: fix syntax error in "Use advise() for hints" test
cherry-pick/revert: Use advise() for hints
cherry-pick/revert: Use error() for failure message
Introduce advise() to print hints
Eliminate “Finished cherry-pick/revert” message
t3508: add check_head_differs_from() helper function and use it
revert: improve success message by adding abbreviated commit sha1
revert: don't print "Finished one cherry-pick." if commit failed
revert: refactor commit code into a new run_git_commit() function
revert: report success when using option --strategy
* jn/svn-fe:
t/t9010-svn-fe.sh: add an +x bit to this test
t9010 (svn-fe): avoid symlinks in test
t9010 (svn-fe): use Unix-style path in URI
vcs-svn: Avoid %z in format string
vcs-svn: Rename dirent pool to build on Windows
compat: add strtok_r()
treap: style fix
vcs-svn: remove build artifacts on "make clean"
svn-fe manual: Clarify warning about deltas in dump files
Update svn-fe manual
SVN dump parser
Infrastructure to write revisions in fast-export format
Add stream helper library
Add string-specific memory pool
Add treap implementation
Add memory pool library
Introduce vcs-svn lib
Port v1.7.0-rc0~83^2 (Teach --[no-]rerere-autoupdate option to
merge, revert and friends, 2009-12-04) to the example merge script.
After this change, all tests pass for me with the scripted
merge.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Port v1.6.2-rc1~10^2 (Teach @{-1} to git merge, 2009-02-13) to
the old merge script.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In a --no-ff merge with conflicts, "git commit" used to forget the
--no-ff when used to complete the merge. That was fixed by
v1.6.1-rc1~134^2 (builtin-commit: use reduce_heads() only when
appropriate, 2008-10-03) for the builtin merge. Port the change to
the merge script in contrib/examples.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Port v1.6.6-rc0~62^2 (Teach 'git merge' and 'git pull' the option
--ff-only, 2009-10-29) to the old merge script.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Based on v1.6.0-rc0~51^2~5 (Build in merge, 2008-07-07).
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Based on v1.7.1.1~23^2 (merge: --log appends shortlog to message if
specified, 2010-05-11). Without this change, the scripted
(non-builtin) merge does not pass t7604.
Cc: Tay Ray Chuan <rctay89@gmail.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Some git-merge-* commands are not merge strategies. This is based on
v1.6.1-rc1~294^2~7 (builtin-merge: allow using a custom strategy,
2008-07-30) but it is less smart: we just use a hard-coded list of
forbidden strategy names. It is okay if this falls out of date, since
the code is just an example.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The idea comes from v1.6.1-rc1~294^2~7 (builtin-merge: allow using a
custom strategy, 2008-07-30).
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Without this support, the scripted merge cannot pass t6037.
Based on v1.7.0-rc0~55^2~5 (git merge -X<option>, 2009-11-25).
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
- point out remote-tracking branches as "remote branch
'upstream/master'";
- avoid misleading log messages when a tag and branch
share a name.
This approximates the builtin merge command's behavior well
enough to pass the relevant tests.
Based roughly on v1.6.4.2~10^2 (merge: indicate remote tracking
branches in merge message, 2009-08-09) and v1.6.4.2~10^2~1 (merge: fix
incorrect merge message for ambiguous tag/branch, 2009-08-09).
Cc: Jeff King <peff@peff.net>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Check MERGE_HEAD and bail out if it exists. Based on v1.6.3.3~3^2
(refuse to merge during a merge, 2009-06-01). Without this change,
the scripted merge does not pass t3030.
Cc: Clemens Buchacher <drizzd@aon.at>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Before:
You are in the middle of a conflicted merge.
After:
Merge is not possible because you have unmerged files.
I prefer the old message, but the new one is more consistent with
other commands and tests expect it. In particular, without this
change the scripted merge does not pass t3030.
Based on v1.7.0-rc0~66^2 (Be more user-friendly when refusing to do
something because of conflict., 2010-01-12).
Cc: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Port v1.6.1-rc1~319 (provide more errors for the "merge into empty
head" case, 2008-08-21) to the example merge script.
Noticed by comparison with builtin merge.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When cherry-pick was written (v0.99.6~63, 2005-08-27), “git commit”
was quiet, and the output from cherry-pick provided useful information
about the progress of a rebase.
Now next to the output from “git commit”, the cherry-pick notification
is so much noise (except for the name of the picked commit).
$ git cherry-pick ..topic
Finished cherry-pick of 499088b.
[detached HEAD 17e1ff2] Move glob module to libdpkg
Author: Guillem Jover <guillem@debian.org>
8 files changed, 12 insertions(+), 9 deletions(-)
rename {src => lib/dpkg}/glob.c (98%)
rename {src => lib/dpkg}/glob.h (93%)
Finished cherry-pick of ae947e1.
[detached HEAD 058caa3] libdpkg: Add missing symbols to Versions script
Author: Guillem Jover <guillem@debian.org>
1 files changed, 2 insertions(+), 0 deletions(-)
$
The noise is especially troublesome when sifting through the output of
a rebase or multiple cherry-pick that eventually failed.
With the commit subject, it is already not hard to figure out where
the commit came from. So drop the “Finished” message.
Cc: Christian Couder <chriscool@tuxfamily.org>
Cc: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Those in the know would notice that dump file format version 2
means "svnadmin dump --no-deltas", but for the rest of us, an
explicit reminder is useful.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The svn-fe example does not litter the working directory with
.bin files any more (hoorah!).
The permissive error handling implies a known bug. We should
be flagging iffy input and, even if we continue, reporting it
on exit.
Cc: David Barr <david.barr@cordelta.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
svndump parses data that is in SVN dumpfile format produced by
`svnadmin dump` with the help of line_buffer and uses repo_tree and
fast_export to emit a git fast-import stream.
Based roughly on com.hydrografix.svndump 0.92 from the SvnToCCase
project at <http://svn2cc.sarovar.org/>, by Stefan Hegny and
others.
[rr: allow input from files other than stdin]
[jn: with test, more error reporting]
Signed-off-by: David Barr <david.barr@cordelta.com>
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Provide a 'list' command to view available bare repositories ending in
.git and a 'help command to display usage. Also add documentation in
a README
Signed-off-by: Greg Brockman <gdb@mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The previous form produced subjects like
[SCM] project.git branch, foo, updated. ...
The new one will produce the lighter
[SCM] project.git branch foo updated. ...
Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Include the path "../../vcs-svn" while compiling it in the Makefile
and change svn-fe.c to include svndump.h.
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
After v1.7.1.1~17^2~3 (pretty: Respect --abbrev option, 2010-05-03),
plumbing users do not abbreviate %h hashes by default any more.
Noticed while investigating the bug fixed by v1.7.1.1~17^2
(commit::print_summary(): don't use format_commit_message(),
2010-06-12).
Cc: Will Palmer <wmpalmer@gmail.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We have become used to the features of svnmailer when used with Subversion,
and one of those useful features is that it can limit the maximum length
(in lines) of a commit email message. This is terribly useful since once the
goes beyond a reasonable number of lines, nobody is going to read the remainder,
and if they really want the entire contents of the commits, they can use
git itself to get them using the revision IDs present in the message already.
Change the post-receive-email script to respond to an 'emailmaxlines' config key
which, if specified, will limit the number of lines generated (including
headers); any lines beyond the limit are suppressed, and a final line is added
indicating the number that were suppressed.
Signed-off-by: Kevin P. Fleming <kpfleming@digium.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The svn-fe tool takes a Subversion dump file as input and produces
a fast-import stream as output. This can be useful as a low-level
tool in building other importers, or for debugging the vcs-svn
library.
make svn-fe
make svn-fe.1
to test.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add a notification in the command prompt specifying whether (and optionally how
far) your branch has diverged from its upstream. This is especially helpful in
small teams that very frequently (forget to) push to each other.
Support git-svn upstream detection as a special case, as migrators from
centralised version control systems are especially likely to forget to push.
Support for other types of upstream than SVN should be easy to add if anyone is
so inclined.
Signed-off-by: Andrew Sayers <andrew-git@pileofstuff.org>
Acked-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Define several variables in __git_ps1 to avoid errors under "set -u" semantics.
__git_ps1 seems to have been missed when the rest of the file was fixed in
25a31f8.
Signed-off-by: Andrew Sayers <andrew-git@pileofstuff.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Update git-completion.bash with new --orphan option to 'git checkout'.
Signed-off-by: Erick Mattos <erick.mattos@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* maint:
Makefile: reenable install with NO_CURL
completion: --set-upstream option for git-branch
get_cwd_relative(): do not misinterpret suffix as subdirectory
* jn/request-pull:
tests: chmod +x t5150
adapt request-pull tests for new pull request format
t5150: protect backslash with backslash in shell
request-pull: protect against OPTIONS_KEEPDASHDASH from environment
tests for request-pull
According to the default hooks/post-receive file, the hook is called
with three arguments on stdin:
<oldrev> <newrev> <refname>
In command-line mode, the arguments come in a different order, because
the email hook instead calls:
generate_email $2 $3 $1
Add a comment to explain why, based on comments from the mailing list
and the commit message to v1.5.1~9. Thanks to Andy for the
explanation.
Requested-by: martin f. krafft <madduck@debian.org>
Cc: Andy Parkins <andyparkins@gmail.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Like most git commands, request-pull supports a -- delimiter to allow
callers to pass arguments that would otherwise be treated as an option
afterwards. The internal OPTIONS_KEEPDASHDASH variable is passed
empty to git-sh-setup to indicate that request-pull itself does not
care about the position of the -- delimiter. But if the user has
that variable in her environment, request-pull will see the “--” and
fail.
Empty it explicitly to guard against this. While at it, make the
corresponding fix to git-resurrect, too (all other scripts in git.git
already protect themselves).
Acked-by: Thomas Rast <trast@student.ethz.ch>
Acked-by: Miklos Vajna <vmiklos@frugalware.org>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
If the "tagopt = --tags" option of a remote is set, all tags
will be fetched as in "git fetch --tags".
Signed-off-by: Samuel Tardieu <sam@rfc1149.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
These have been extensively live-tested in the last week. The version 2
ciabot.sh maintainer has passed the baton to me; ciabot.py is original.
Signed-off-by: Eric S. Raymond <esr@thyrsus.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
On FreeBSD, Python does not ship as part of the base system but is available
via the ports system, which install the binary in /usr/local/bin.
Signed-off-by: R. Tyler Ballance <tyler@monkeypox.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We already complete HEAD, of course, and might as well complete the other
common refs mentioned in the rev-parse man page: FETCH_HEAD, ORIG_HEAD, and
MERGE_HEAD.
Signed-off-by: Ian Ward Comfort <icomfort@stanford.edu>
Acked-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* jh/notes: (33 commits)
Documentation: fix a few typos in git-notes.txt
notes: fix malformed tree entry
builtin-notes: Minor (mostly parse_options-related) fixes
builtin-notes: Add "copy" subcommand for copying notes between objects
builtin-notes: Misc. refactoring of argc and exit value handling
builtin-notes: Add -c/-C options for reusing notes
builtin-notes: Refactor handling of -F option to allow combining -m and -F
builtin-notes: Deprecate the -m/-F options for "git notes edit"
builtin-notes: Add "append" subcommand for appending to note objects
builtin-notes: Add "add" subcommand for adding notes to objects
builtin-notes: Add --message/--file aliases for -m/-F options
builtin-notes: Add "list" subcommand for listing note objects
Documentation: Generalize git-notes docs to 'objects' instead of 'commits'
builtin-notes: Add "prune" subcommand for removing notes for missing objects
Notes API: prune_notes(): Prune notes that belong to non-existing objects
t3305: Verify that removing notes triggers automatic fanout consolidation
builtin-notes: Add "remove" subcommand for removing existing notes
Teach builtin-notes to remove empty notes
Teach notes code to properly preserve non-notes in the notes tree
t3305: Verify that adding many notes with git-notes triggers increased fanout
...
Conflicts:
Makefile
gitk aliases either start with "!gitk", or look something like "!sh -c
FOO=bar gitk", IOW they contain the "gitk" word. With this patch the
completion script will recognize these cases and will offer gitk's
options.
Just like the earlier change improving on aliased command recognition,
this change can also be fooled easily by some complex aliases, but
users of such aliases could remedy it with custom completion
functions.
Signed-off-by: SZEDER Gábor <szeder@ira.uka.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Shell command aliases can get rather complex, and the completion
script can not always determine correctly the git command invoked by
such an alias. For such cases users might want to provide custom
completion scripts the same way like for their custom commands made
possible by the previous patch.
The current completion script does not allow this, because if it
encounters an alias, then it will unconditionally perform completion
for the aliased git command (in case it can determine the aliased git
command, of course). With this patch the completion script will first
search for a completion function for the command given on the command
line, be it a git command, a custom git command of the user, or an
alias, and invoke that function to perform the completion. This has
no effect on git commands, because they can not be aliased anyway. If
it is an alias and there is a completion function for that alias (e.g.
_git_foo() for the alias 'foo'), then it will be invoked to perform
completion, allowing users to provide custom completion functions for
aliases. If such a completion function can not be found, only then
will the completion script check whether the command given on the
command line is an alias or not, and proceed as usual (i.e. find out
the aliased git command and provide completion for it).
Signed-off-by: SZEDER Gábor <szeder@ira.uka.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The bash completion script already provides support to complete
aliases, options and refs for aliases (if the alias can be traced back
to a supported git command by __git_aliased_command()), and the user's
custom git commands, but it does not support the options of the user's
custom git commands (of course; how could it know about the options of
a custom git command?). Users of such custom git commands could
extend git's bash completion script by writing functions to support
their commands, but they might have issues with it: they might not
have the rights to modify a system-wide git completion script, and
they will need to track and merge upstream changes in the future.
This patch addresses this by providing means for users to supply
custom completion scriplets for their custom git commands without
modifying the main git bash completion script.
Instead of having a huge hard-coded list of command-completion
function pairs (in _git()), the completion script will figure out
which completion function to call based on the command's name. That
is, when completing the options of 'git foo', the main completion
script will check whether the function '_git_foo' is declared, and if
declared, it will invoke that function to perform the completion. If
such a function is not declared, it will fall back to complete file
names. So, users will only need to provide this '_git_foo' completion
function in a separate file, source that file, and it will be used the
next time they press TAB after 'git foo '.
There are two git commands (stage and whatchanged), for which the
completion functions of other commands were used, therefore they
got their own completion function.
Signed-off-by: SZEDER Gábor <szeder@ira.uka.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
To support completion for aliases, the completion script tries to
figure out which git command is invoked by an alias. Its
implementation in __git_aliased_command() is rather straightforward:
it returns the first word from the alias. For simple aliases starting
with the git command (e.g. alias.last = cat-file commit HEAD) this
gives the right results. Unfortunately, it does not work with shell
command aliases, which can get rather complex, as illustrated by one
of Junio's aliases:
[alias]
lgm = "!sh -c 'GIT_NOTES_REF=refs/notes/amlog git log \"$@\" || :' -"
In this case the current implementation returns "!sh" as the aliased
git command, which is obviosly wrong.
The full parsing of a shell command alias like that in the completion
code is clearly unfeasible. However, we can easily improve on aliased
command recognition by eleminating stuff that is definitely not a git
command: shell commands (anything starting with '!'), command line
options (anything starting with '-'), environment variables (anything
with a '=' in it), and git itself. This way the above alias would be
handled correctly, and the completion script would correctly recognize
"log" as the aliased git command.
Of course, this solution is not perfect either, and could be fooled
easily. It's not hard to construct an alias, in which a word does not
match any of these filter patterns, but is still not a git command
(e.g. by setting an environment variable to a value which contains
spaces). It may even return false positives, when the output of a git
command is piped into an other git command, and the second gets the
command line options via $@, but options for the first one are
offered. However, the following patches will enable the user to
supply custom completion scripts for aliases, which can be used to
remedy these problematic cases.
Signed-off-by: SZEDER Gábor <szeder@ira.uka.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Fix inadvertent breakage from b932705 (git-p4: stream from perforce to
speed up clones, 2009-07-30) in the code that strips the trailing '\n'
from p4 print on a symlink. (In practice, contents is of the form
['target\n', ''].)
Signed-off-by: Evan Powers <evan.powers@gmail.com>
Acked-by: Pete Wyckoff <pw@padd.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The builtin-ification includes some minor behavioural changes to the
command-line interface: It is no longer allowed to mix the -m and -F
arguments, and it is not allowed to use multiple -F options.
As part of the builtin-ification, we add the commit_notes() function
to the builtin API. This function (together with the notes.h API) can
be easily used from other builtins to manipulate the notes tree.
Also includes needed changes to t3301.
This patch has been improved by the following contributions:
- Stephen Boyd: Use die() instead of fprintf(stderr, ...) followed by exit(1)
Cc: Stephen Boyd <bebarino@gmail.com>
Signed-off-by: Johan Herland <johan@herland.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Junio C Hamano
Alan Raison
knittl
Jonathan Nieder
David Kågedal
Matthieu Moy
Sven Eckelmann
Mark Lodato
Andrew Waters
Thomas Rast
Kevin Ballard
SZEDER Gábor
Ævar Arnfjörð Bjarmason
Michael J Gruber
Jeff King
Kevin P. Fleming
Ralf Wildenhues
David Barr
Greg Brockman
Ramkumar Ramachandra
Andrew Sayers
Stephen Boyd
Erick Mattos
Samuel Tardieu
Eric Raymond
R. Tyler Ballance
Benjamin C Meyer
Ian Ward Comfort
Evan Powers
Johan Herland
Björn Gustavsson