It is an implementation detail that a new tag is created by adding a
file in the .git/refs/tags directory. The only thing the user needs
to know is that a "git tag" creates a ref in the refs/tags namespace,
and without "-f", it does not overwrite an existing tag.
Inspired by a report from 乙酸鋰 <ch3cooli@gmail.com>; I think I
caught all the existing mention in Documentation/ directory in the
tip of 1.7.9.X maintenance track, but we may have added new ones
since then.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
These assignments comes from the very first commit e83c516 (Initial
revision of "git", the information manager from hell - 2005-04-07).
Back then we did not die() when errors happened so correct errno was
required.
Since 5d1a5c0 ([PATCH] Better error reporting for "git status" -
2005-10-01), read_index_from() learned to die rather than just return
-1 and these assignments became irrelevant. Remove them.
While at it, move die_errno() next to xmmap() call because it's the
mmap's error code that we care about. Otherwise if close(fd); fails,
it could overwrite mmap's errno.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This update comes from commit v1.7.12-rc1-18-ge0453
(merge-recursive: separate message for common ancestors).
Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
It hasn't been used since 2006, as of commit 3cd4f5e8
"git-apply --binary: clean up and prepare for --reverse"
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The function "merge_recursive" prints the count of common ancestors
as "found %u common ancestor(s):". We should use a singular and a
plural form of this message to help translators.
Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Jeff King wrote:
The seq command is GNU-ism, and is missing at least in older BSD
releases and their derivatives, not to mention antique
commercial Unixes.
We already purged it in b3431bc (Don't use seq in tests, not
everyone has it, 2007-05-02), but a few new instances have crept
in. They went unnoticed because they are in scripts that are not
run by default.
Replace them with test_seq that is implemented with a Perl snippet
(proposed by Jeff). This is better than inlining this snippet
everywhere it's needed because it's easier to read and it's easier
to change the implementation (e.g. to C) if we ever decide to remove
Perl from the test suite.
Note that test_seq is not a complete replacement for seq(1). It
just has what we need now, in addition that it makes it possible for
us to do something like "test_seq a m" if we wanted to in the
future.
There are also many places that do `for i in 1 2 3 ...` but I'm not sure
if it's worth converting them to test_seq. That would introduce running
more processes of Perl.
Signed-off-by: Michał Kiedrowicz <michal.kiedrowicz@gmail.com>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
flush_buffer() is a thin wrapper around write_in_full() with two very
confusing properties:
* It runs a loop to handle short reads, ensuring that we write
everything. But that is precisely what write_in_full() does!
* It checks for a return value of 0 from write_in_full(), which cannot
happen: it returns this value only if count=0, but flush_buffer()
will never call write_in_full() in this case.
Remove it.
Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff_setup_done() has historically returned an error code, but lost
the last nonzero return in 943d5b7 (allow diff.renamelimit to be set
regardless of -M/-C, 2006-08-09). The callers were in a pretty
confused state: some actually checked for the return code, and some
did not.
Let it return void, and patch all callers to take this into account.
This conveniently also gets rid of a handful of different(!) error
messages that could never be triggered anyway.
Note that the function can still die().
Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
My account on Github is now used as wiki and issue tracking. This will be
more flexible than in-tree management of a TODO-list.
Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The previous "Use '--' to separate filenames from revisions" may sound
obvious for an old-time Unix user, but does not make it clear how to use
this '--'. In addition to mentionning this '--', give an idea of what the
new command should look like.
Ideally, we could provide cut-and-paste ready commands based on the
command that just failed, but we have no easy access to argv[] in this
place of the code.
Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Go through all the spots that use the new add_path_to_url() to
make a new URL and canonicalize them.
* copyfrom_path has to be canonicalized else find_parent_branch
will get confused
* due to the `canonicalize_url($full_url) ne $full_url)` line of
logic in gs_do_switch(), $full_url is left alone until after.
At this point SVN 1.7 passes except for 3 tests in
t9100-git-svn-basic.sh that look like an SVN bug to do with
symlinks.
[ew: commit title]
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Remove the ad-hoc versions.
This is mostly to normalize the process and ensure the URLs produced
don't have double slashes or anything.
Also provides a place to fix the corner case where a file path
contains a percent sign.
[ew: commit title]
Signed-off-by: Eric Wong <normalperson@yhbt.net>
The old hand-rolled URL escape functions were inferior to
canonicalization functions.
Continuing to move towards getting everything canonicalizing the same way.
* Git::SVN->init_remote_config and Git::SVN::Ra->minimize_url both
have to canonicalize the same way else init_remote_config
will incorrectly think they're different URLs causing
t9107-git-svn-migrate.sh to fail.
[ew: commit title]
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Previously, our URL canonicalization didn't do much of anything.
Now it actually escapes and collapses slashes. This is mostly a cut & paste
of escape_url from git-svn.
This is closer to how SVN 1.7's canonicalization behaves. Doing it with
1.6 lets us chase down some problems caused by more effective canonicalization
without having to deal with all the other 1.7 issues on top of that.
* Remote URLs have to be canonicalized otherwise Git::SVN->find_existing_remote
will think they're different.
* The SVN remote is now written to the git config canonicalized. That
should be ok. Adjust a test to account for that.
[ew: commit title]
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Test to check that the migration got rid of the old style git-svn directory.
It wasn't failing, just throwing a message to STDERR.
[ew: commit title]
Signed-off-by: Eric Wong <normalperson@yhbt.net>
SVN 1.7 will truncate "not-a%40{0}" to just "not-a".
Rather than guess what SVN is going to do for each version, make the test use
the branch name that was actually created.
[ew: commit title]
Signed-off-by: Eric Wong <normalperson@yhbt.net>
This canonicalizes paths and urls as early as possible so we don't
have to remember to do it at the point of use. It will fix a swath
of SVN 1.7 problems in one go.
Its ok to double canonicalize things.
SVN 1.7 still fails, still not worrying about that.
[ew: commit title]
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Otherwise you might wind up with things like...
my $path1 = undef;
my $path2 = 'foo';
my $path = $path1 . '/' . $path2;
creating '/foo'. Or this...
my $path1 = 'foo/';
my $path2 = 'bar';
my $path = $path1 . '/' . $path2;
creating 'foo//bar'.
Could have used File::Spec, but I'm shying away from it due to SVN
1.7's pickiness about paths. Felt it would be better to have our own
we can control completely.
[ew: commit title]
Signed-off-by: Eric Wong <normalperson@yhbt.net>
The SVN API functions will not accept ../foo but their canonicalization
functions will not collapse it. So we'll have to do it ourselves.
_collapse_dotdot() works better than the existing regex did.
This will be used shortly when canonicalize_path() starts using the
SVN API.
[ew: commit title]
Signed-off-by: Eric Wong <normalperson@yhbt.net>
No change on SVN 1.6. The tests all pass with SVN 1.6 if
canonicalize_url() does nothing, so tests passing doesn't have
much meaning.
The tests are so messed up right now with SVN 1.7 it isn't really
useful to check. They will be useful later.
[ew: commit title]
Signed-off-by: Eric Wong <normalperson@yhbt.net>
So they can be used by others.
I'd like to test them, but they're going to become SVN API wrappers shortly
and those aren't predictable.
No functional change.
[ew: commit title]
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Note: The structure returned from Git::SVN->read_all_remotes() does not
appear to contain objects, so I'm leaving them alone.
That's everything converted over to the url and path accessors.
No functional change.
[ew: commit title]
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Later it can canonicalize automatically.
A later change will make other things use the accessor.
No functional change.
[ew: commit title, reformatted accessor to match existing style]
Signed-off-by: Eric Wong <normalperson@yhbt.net>
So later it can do automatic canonicalization.
A later patch will make other things use the accessor.
No functional change here.
[ew: commit title]
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Then later it can be canonicalized automatically rather than everywhere
its used.
Later patch will make other things use it.
[ew: commit title, reformatted accessor to match existing style]
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Generate po/git.pot from v1.7.12-rc1-16-g05a20, and there are 76 new,
4 removed l10n messages.
* 76 new messages are added at lines:
230, 337-580, 4972, 4984, 4998, 5017, 5280-5378, 5654
* 4 old messages are deleted from the previous version at lines:
230, 4729, 4764, 5295
Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
Fix a typo in the error messages which is shown if it seems that a
rebase is already in progress.
Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The RFC2047 unquoting, used to parse email addresses in From and Cc
headers, is broken in several ways:
* It erroneously substitutes ' ' for '_' in *the whole* header, even
outside the quoted field. [Noticed by Christoph.]
* It is too liberal in its matching, and happily matches the start
of one quoted chunk against the end of another, or even just
something that looks like such an end. [Noticed by Junio.]
* It fundamentally cannot cope with encodings that are not a
superset of ASCII, nor several (incompatible) encodings in the
same header.
This patch fixes the first two by doing a more careful decoding of
the outer quoting (e.g. "=AB" to represent an octet whose value is
0xAB). Fixing the fundamental issues is left for a future, more
intrusive, patch.
Noticed-by: Christoph Miebach <christoph.miebach@web.de>
Helped-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add i18n support for scripted Porcelains, and mark strings in
merge(-recursive), am, and rebase for i18n.
* jx/i18n-1.7.11:
i18n: merge-recursive: mark strings for translation
Remove dead code which contains bad gettext block
i18n: am: mark more strings for translation
rebase: remove obsolete and unused LONG_USAGE which breaks xgettext
i18n: Rewrite gettext messages start with dash
i18n: rebase: mark messages for translation
i18n: New keywords for xgettext extraction from sh
"$GIT_DIR/COMMIT_EDITMSG" file that is used to hold the commit log
message user edits was not documented.
* jk/maint-commit-document-editmsg:
commit: document the temporary commit message file
The advise() function did not use varargs correctly to format
its message.
* jk/maint-advise-vaddf:
advice: pass varargs to strbuf_vaddf, not strbuf_addf
"git commit-tree" learned a more natural "-p <parent> <tree>" order
of arguments long time ago, but recently forgot it by mistake.
* kk/maint-commit-tree:
Revert "git-commit-tree(1): update synopsis"
commit-tree: resurrect command line parsing updates
"git diff --no-ext-diff" did not output anything for a typechange
filepair when GIT_EXTERNAL_DIFF is in effect.
* jv/maint-no-ext-diff:
diff: test precedence of external diff drivers
diff: correctly disable external_diff with --no-ext-diff
