Nicolas Pitre [Tue, 28 Feb 2006 04:38:28 +0000 (23:38 -0500)]
diff-delta: allow reusing of the reference buffer index
When a reference buffer is used multiple times then its index can be
computed only once and reused multiple times. This patch adds an extra
pointer to a pointer argument (from_index) to diff_delta() for this.
If from_index is NULL then everything is like before.
If from_index is non NULL and *from_index is NULL then the index is
created and its location stored to *from_index. In this case the caller
has the responsibility to free the memory pointed to by *from_index.
If from_index and *from_index are non NULL then the index is reused as
is.
This currently saves about 10% of CPU time to repack the git archive.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Nicolas Pitre [Tue, 28 Feb 2006 04:09:55 +0000 (23:09 -0500)]
diff-delta: bound hash list length to avoid O(m*n) behavior
The diff-delta code can exhibit O(m*n) behavior with some patological
data set where most hash entries end up in the same hash bucket.
The latest code rework reduced the block size making it particularly
vulnerable to this issue, but the issue was always there and can be
triggered regardless of the block size.
This patch does two things:
1) the hashing has been reworked to offer a better distribution to
atenuate the problem a bit, and
2) a limit is imposed to the number of entries that can exist in the
same hash bucket.
Because of the above the code is a bit more expensive on average, but
the problematic samples used to diagnoze the issue are now orders of
magnitude less expensive to process with only a slight loss in
compression.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Nicolas Pitre [Wed, 22 Feb 2006 01:45:36 +0000 (20:45 -0500)]
diff-delta: produce optimal pack data
Indexing based on adler32 has a match precision based on the block size
(currently 16). Lowering the block size would produce smaller deltas
but the indexing memory and computing cost increases significantly.
For optimal delta result the indexing block size should be 3 with an
increment of 1 (instead of 16 and 16). With such low params the adler32
becomes a clear overhead increasing the time for git-repack by a factor
of 3. And with such small blocks the adler 32 is not very useful as the
whole of the block bits can be used directly.
This patch replaces the adler32 with an open coded index value based on
3 characters directly. This gives sufficient bits for hashing and
allows for optimal delta with reasonable CPU cycles.
The resulting packs are 6% smaller on average. The increase in CPU time
is about 25%. But this cost is now hidden by the delta reuse patch
while the saving on data transfers is always there.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Thu, 2 Mar 2006 05:46:01 +0000 (21:46 -0800)]
Merge branch 'kh/svnimport'
* kh/svnimport:
Save username -> Full Name <email@addr.es> map file
Junio C Hamano [Thu, 2 Mar 2006 05:45:56 +0000 (21:45 -0800)]
Merge branch 'js/refs'
* js/refs:
Warn about invalid refs
Martin Langhoff [Thu, 2 Mar 2006 04:24:30 +0000 (17:24 +1300)]
annotate: fix -S parameter to take a string
In the conversion to Getopt::Long, the -S / --rev-list parameter stopped
working. We need to tell Getopt::Long that it is a string.
As a bonus, the open() now does some useful error handling.
Signed-off-by: Martin Langhoff <martin@catalyst.net.nz>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Ryan Anderson [Thu, 2 Mar 2006 05:23:37 +0000 (00:23 -0500)]
annotate: Add a basic set of test cases.
Signed-off-by: Ryan Anderson <ryan@michonline.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Ryan Anderson [Thu, 2 Mar 2006 05:23:37 +0000 (00:23 -0500)]
annotate: handle \No newline at end of file.
Signed-off-by: Ryan Anderson <ryan@michonline.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Aneesh Kumar K.V [Thu, 2 Mar 2006 04:29:53 +0000 (09:59 +0530)]
gitview: Use horizontal scroll bar in the tree view
Earlier we set up the window to never scroll
horizontally, which made it harder to use on a narrow screen.
This patch allows scrollbar to be used as needed by Gtk
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Luck, Tony [Wed, 1 Mar 2006 23:01:53 +0000 (15:01 -0800)]
Re-fix compilation warnings.
Commit
8fcf1ad9c68e15d881194c8544e7c11d33529c2b has a
combination of double cast and Andreas' switch to using
unsigned long ... just the latter is sufficient (and a lot less
ugly than using the double cast).
Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Thu, 2 Mar 2006 01:07:42 +0000 (17:07 -0800)]
Up to date with GIT 1.2.4 fixes
Junio C Hamano [Thu, 2 Mar 2006 01:06:12 +0000 (17:06 -0800)]
Merge branch 'lt/fix-apply' into maint
* lt/fix-apply:
git-am: --whitespace=x option.
git-apply: war on whitespace -- finishing touches.
git-apply --whitespace=nowarn
apply --whitespace: configuration option.
apply: squelch excessive errors and --whitespace=error-all
apply --whitespace fixes and enhancements.
The war on trailing whitespace
Junio C Hamano [Thu, 2 Mar 2006 01:05:57 +0000 (17:05 -0800)]
Merge branch 'lt/apply'
* lt/apply:
git-am: --whitespace=x option.
git-apply: war on whitespace -- finishing touches.
git-apply --whitespace=nowarn
apply --whitespace: configuration option.
apply: squelch excessive errors and --whitespace=error-all
apply --whitespace fixes and enhancements.
The war on trailing whitespace
Junio C Hamano [Thu, 2 Mar 2006 00:55:51 +0000 (16:55 -0800)]
Merge early parts of 'np/delta' branch
Junio C Hamano [Wed, 1 Mar 2006 20:16:25 +0000 (12:16 -0800)]
Merge git-mv fixes from 'maint'
Josef Weidendorfer [Wed, 1 Mar 2006 18:09:23 +0000 (19:09 +0100)]
git-mv: fixes for path handling
Moving a directory ending in a slash was not working as the
destination was not calculated correctly.
E.g. in the git repo,
git-mv t/ Documentation
gave the error
Error: destination 'Documentation' already exists
To get rid of this problem, strip trailing slashes from all arguments.
The comment in cg-mv made me curious about this issue; Pasky, thanks!
As result, the workaround in cg-mv is not needed any more.
Also, another bug was shown by cg-mv. When moving files outside of
a subdirectory, it typically calls git-mv with something like
git-mv Documentation/git.txt Documentation/../git-mv.txt
which triggers the following error from git-update-index:
Ignoring path Documentation/../git-mv.txt
The result is a moved file, removed from git revisioning, but not
added again. To fix this, the paths have to be normalized not have ".."
in the middle. This was already done in git-mv, but only for
a better visual appearance :(
Signed-off-by: Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Josef Weidendorfer [Wed, 1 Mar 2006 17:16:36 +0000 (18:16 +0100)]
git-mv: Allow -h without repo & fix error message
This fixes "git-mv -h" to output the usage without the need
to be in a git repository.
Additionally:
- fix confusing error message when only one arg was given
- fix typo in error message
Signed-off-by: Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Sun, 19 Feb 2006 07:42:03 +0000 (23:42 -0800)]
Allow git-mv to accept ./ in paths.
Signed-off-by: Junio C Hamano <junkio@cox.net>
(cherry picked from
9a0e6731c632c841cd2de9dec0b9091b2f10c6fd commit)
Mark Wooding [Mon, 27 Feb 2006 12:52:52 +0000 (12:52 +0000)]
combine-diff: Honour -z option correctly.
Combined diffs don't null terminate things in the same way as standard
diffs. This is presumably wrong.
Signed-off-by: Mark Wooding <mdw@distorted.org.uk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
(cherry picked from
6baf0484efcd29bb5e58ccd5ea0379481d4a83f4 commit)
Mark Wooding [Mon, 27 Feb 2006 12:52:50 +0000 (12:52 +0000)]
combine-diff: Honour --full-index.
For some reason, combined diffs don't honour the --full-index flag when
emitting patches. Fix this.
Signed-off-by: Mark Wooding <mdw@distorted.org.uk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
(cherry picked from
e70c6b35749c316f6e97099bd6bdac895c9d6f68 commit)
Junio C Hamano [Wed, 1 Mar 2006 04:19:47 +0000 (20:19 -0800)]
diffcore-break: micro-optimize by avoiding delta between identical files.
We did not check if we have the same file on both sides when
computing break score. This is usually not a problem, but if
the user said --find-copies-harde with -B, we ended up trying a
delta between the same data even when we know the SHA1 hash of
both sides match.
Signed-off-by: Junio C Hamano <junkio@cox.net>
(cherry picked from
aeecd23ae2785a0462d42191974e9d9a8e439fbe commit)
Johannes Schindelin [Tue, 28 Feb 2006 21:16:01 +0000 (22:16 +0100)]
Warn about invalid refs
Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Martin Langhoff [Wed, 1 Mar 2006 07:03:58 +0000 (20:03 +1300)]
cvsserver: Eclipse compat - browsing 'modules' (heads in our case) works
Eclipse CVS clients have an odd way of perusing the top level of
the repository, by calling update on module "". So reproduce cvs'
odd behaviour in the interest of compatibility.
It makes it much easier to get a checkout when using Eclipse.
Martin Langhoff [Wed, 1 Mar 2006 06:30:35 +0000 (19:30 +1300)]
cvsserver: Eclipse compat fixes - implement Questionable, alias rlog, add a space after the U
A few things to satisfy Eclipse's strange habits as a cvs client:
- Implement Questionable
- Aliased rlog to log, but more work may be needed
- Add a space after the U that indicates updated
Martin Langhoff [Thu, 23 Feb 2006 23:20:51 +0000 (12:20 +1300)]
cvsserver: add notes on how to get a checkout under Eclipse
Junio C Hamano [Wed, 1 Mar 2006 04:26:25 +0000 (20:26 -0800)]
git-am: --whitespace=x option.
This is passed down to git-apply to override the built-in
default and per-repository configuration at runtime.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Wed, 1 Mar 2006 04:26:25 +0000 (20:26 -0800)]
git-am: --whitespace=x option.
This is passed down to git-apply to override the built-in
default and per-repository configuration at runtime.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Wed, 1 Mar 2006 04:19:47 +0000 (20:19 -0800)]
diffcore-break: micro-optimize by avoiding delta between identical files.
We did not check if we have the same file on both sides when
computing break score. This is usually not a problem, but if
the user said --find-copies-harde with -B, we ended up trying a
delta between the same data even when we know the SHA1 hash of
both sides match.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Shawn Pearce [Tue, 28 Feb 2006 14:03:48 +0000 (09:03 -0500)]
Darwin: Ignore missing /sw/lib
When on Darwin platforms don't include Fink or DarwinPorts
into the link path unless the related library directory
is actually present. The linker on MacOS 10.4 complains
if it is given a directory which does not exist.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Aneesh Kumar K.V [Tue, 28 Feb 2006 14:40:28 +0000 (20:10 +0530)]
gitview: Set the default width of graph cell
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Aneesh Kumar K.V [Tue, 28 Feb 2006 13:42:18 +0000 (19:12 +0530)]
gitview: Some window layout changes.
This makes menubar look nice
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Pavel Roskin [Tue, 28 Feb 2006 13:41:08 +0000 (19:11 +0530)]
gitview: Select the text color based on whether the entry in highlighted. Use standard font.
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Tue, 28 Feb 2006 09:12:52 +0000 (01:12 -0800)]
git-apply: war on whitespace -- finishing touches.
This changes the default --whitespace policy to nowarn when we
are only getting --stat, --summary etc. IOW when not applying
the patch. When applying the patch, the default is warn (spit
out warning message but apply the patch).
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Tue, 28 Feb 2006 09:12:52 +0000 (01:12 -0800)]
git-apply: war on whitespace -- finishing touches.
This changes the default --whitespace policy to nowarn when we
are only getting --stat, --summary etc. IOW when not applying
the patch. When applying the patch, the default is warn (spit
out warning message but apply the patch).
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Tue, 28 Feb 2006 01:07:16 +0000 (17:07 -0800)]
git-apply --whitespace=nowarn
Andrew insists --whitespace=warn should be the default, and I
tend to agree. This introduces --whitespace=warn, so if your
project policy is more lenient, you can squelch them by having
apply.whitespace=nowarn in your configuration file.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Mon, 27 Feb 2006 22:47:45 +0000 (14:47 -0800)]
apply --whitespace: configuration option.
The new configuration option apply.whitespace can take one of
"warn", "error", "error-all", or "strip". When git-apply is run
to apply the patch to the index, they are used as the default
value if there is no command line --whitespace option.
Andrew can now tell people who feed him git trees to update to
this version and say:
git repo-config apply.whitespace error
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Mon, 27 Feb 2006 22:16:30 +0000 (14:16 -0800)]
apply: squelch excessive errors and --whitespace=error-all
This by default makes --whitespace=warn, error, and strip to
warn only the first 5 additions of trailing whitespaces. A new
option --whitespace=error-all can be used to view all of them
before applying.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Mon, 27 Feb 2006 02:13:25 +0000 (18:13 -0800)]
apply --whitespace fixes and enhancements.
In addition to fixing obvious command line parsing bugs in the
previous round, this changes the following:
* Adds "--whitespace=strip". This applies after stripping the
new trailing whitespaces introduced to the patch.
* The output error message format is changed to say
"patch-filename:linenumber:contents of the line". This makes
it similar to typical compiler error message format, and
helps C-x ` (next-error) in Emacs compilation buffer.
* --whitespace=error and --whitespace=warn do not stop at the
first error. We might want to limit the output to say first
20 such lines to prevent cluttering, but on the other hand if
you are willing to hand-fix after inspecting them, getting
everything with a single run might be easier to work with.
After all, somebody has to do the clean-up work somewhere.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Linus Torvalds [Sun, 26 Feb 2006 17:29:00 +0000 (09:29 -0800)]
The war on trailing whitespace
On Sat, 25 Feb 2006, Andrew Morton wrote:
>
> I'd suggest a) git will simply refuse to apply such a patch unless given a
> special `forcing' flag, b) even when thus forced, it will still warn and c)
> with a different flag, it will strip-then-apply, without generating a
> warning.
This doesn't do the "strip-then-apply" thing, but it allows you to make
git-apply generate a warning or error on extraneous whitespace.
Use --whitespace=warn to warn, and (surprise, surprise) --whitespace=error
to make it a fatal error to have whitespace at the end.
Totally untested, of course. But it compiles, so it must be fine.
HOWEVER! Note that this literally will check every single patch-line with
"+" at the beginning. Which means that if you fix a simple typo, and the
line had a space at the end before, and you didn't remove it, that's still
considered a "new line with whitespace at the end", even though obviously
the line wasn't really new.
I assume this is what you wanted, and there isn't really any sane
alternatives (you could make the warning activate only for _pure_
additions with no deletions at all in that hunk, but that sounds a bit
insane).
Linus
Junio C Hamano [Tue, 28 Feb 2006 01:07:16 +0000 (17:07 -0800)]
git-apply --whitespace=nowarn
Andrew insists --whitespace=warn should be the default, and I
tend to agree. This introduces --whitespace=warn, so if your
project policy is more lenient, you can squelch them by having
apply.whitespace=nowarn in your configuration file.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Mon, 27 Feb 2006 23:46:39 +0000 (15:46 -0800)]
Merge part of kh/svnimport branch into master
Eric Wong [Mon, 27 Feb 2006 20:55:45 +0000 (12:55 -0800)]
contrib/git-svn: correct commit example in manpage
Thanks to Nicolas Vilz <niv@iaglans.de> for noticing this.
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Karl Hasselström [Mon, 27 Feb 2006 23:08:19 +0000 (00:08 +0100)]
Save username -> Full Name <email@addr.es> map file
When the user specifies a username -> Full Name <email@addr.es> map
file with the -A option, save a copy of that file as
$git_dir/svn-authors. When running git-svnimport with an existing GIT
directory, use $git_dir/svn-authors (if it exists) unless a file was
explicitly specified with -A.
Signed-off-by: Karl Hasselström <kha@treskal.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Karl Hasselström [Mon, 27 Feb 2006 23:08:15 +0000 (00:08 +0100)]
Let git-svnimport's author file use same syntax as git-cvsimport's
git-cvsimport uses a username => Full Name <email@addr.es> mapping
file with this syntax:
kha=Karl Hasselström <kha@treskal.com>
Since there is no reason to use another format for git-svnimport, use
the same format.
Signed-off-by: Karl Hasselström <kha@treskal.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Mon, 27 Feb 2006 22:47:45 +0000 (14:47 -0800)]
apply --whitespace: configuration option.
The new configuration option apply.whitespace can take one of
"warn", "error", "error-all", or "strip". When git-apply is run
to apply the patch to the index, they are used as the default
value if there is no command line --whitespace option.
Andrew can now tell people who feed him git trees to update to
this version and say:
git repo-config apply.whitespace error
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Mon, 27 Feb 2006 22:16:30 +0000 (14:16 -0800)]
apply: squelch excessive errors and --whitespace=error-all
This by default makes --whitespace=warn, error, and strip to
warn only the first 5 additions of trailing whitespaces. A new
option --whitespace=error-all can be used to view all of them
before applying.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Eric Wong [Mon, 27 Feb 2006 19:04:02 +0000 (11:04 -0800)]
contrib/git-svn: tell the user to not modify git-svn-HEAD directly
As a rule, interface branches to different SCMs should never be modified
directly by the user. They are used exclusively for talking to the
foreign SCM.
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Aneesh Kumar K.V [Mon, 27 Feb 2006 17:12:07 +0000 (22:42 +0530)]
gitview: Remove trailing white space
Do the cleanup using Dave jones vim script
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Aneesh Kumar K.V [Mon, 27 Feb 2006 15:55:13 +0000 (21:25 +0530)]
gitview: Fix the encoding related bug
Get the encoding information from repository and convert it to utf-8 before
passing to gtk.TextBuffer.set_text. gtk.TextBuffer.set_text work only with utf-8
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Alexandre Julliard [Mon, 27 Feb 2006 13:09:56 +0000 (14:09 +0100)]
git-format-patch: Always add a blank line between headers and body.
If the second line of the commit message isn't empty, git-format-patch
needs to add an empty line in order to generate a properly formatted
mail. Otherwise git-rebase drops the rest of the commit message.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Mark Wooding [Mon, 27 Feb 2006 12:52:52 +0000 (12:52 +0000)]
combine-diff: Honour -z option correctly.
Combined diffs don't null terminate things in the same way as standard
diffs. This is presumably wrong.
Signed-off-by: Mark Wooding <mdw@distorted.org.uk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Mark Wooding [Mon, 27 Feb 2006 12:52:50 +0000 (12:52 +0000)]
combine-diff: Honour --full-index.
For some reason, combined diffs don't honour the --full-index flag when
emitting patches. Fix this.
Signed-off-by: Mark Wooding <mdw@distorted.org.uk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Mon, 27 Feb 2006 02:13:25 +0000 (18:13 -0800)]
apply --whitespace fixes and enhancements.
In addition to fixing obvious command line parsing bugs in the
previous round, this changes the following:
* Adds "--whitespace=strip". This applies after stripping the
new trailing whitespaces introduced to the patch.
* The output error message format is changed to say
"patch-filename:linenumber:contents of the line". This makes
it similar to typical compiler error message format, and
helps C-x ` (next-error) in Emacs compilation buffer.
* --whitespace=error and --whitespace=warn do not stop at the
first error. We might want to limit the output to say first
20 such lines to prevent cluttering, but on the other hand if
you are willing to hand-fix after inspecting them, getting
everything with a single run might be easier to work with.
After all, somebody has to do the clean-up work somewhere.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Linus Torvalds [Sun, 26 Feb 2006 17:29:00 +0000 (09:29 -0800)]
The war on trailing whitespace
On Sat, 25 Feb 2006, Andrew Morton wrote:
>
> I'd suggest a) git will simply refuse to apply such a patch unless given a
> special `forcing' flag, b) even when thus forced, it will still warn and c)
> with a different flag, it will strip-then-apply, without generating a
> warning.
This doesn't do the "strip-then-apply" thing, but it allows you to make
git-apply generate a warning or error on extraneous whitespace.
Use --whitespace=warn to warn, and (surprise, surprise) --whitespace=error
to make it a fatal error to have whitespace at the end.
Totally untested, of course. But it compiles, so it must be fine.
HOWEVER! Note that this literally will check every single patch-line with
"+" at the beginning. Which means that if you fix a simple typo, and the
line had a space at the end before, and you didn't remove it, that's still
considered a "new line with whitespace at the end", even though obviously
the line wasn't really new.
I assume this is what you wanted, and there isn't really any sane
alternatives (you could make the warning activate only for _pure_
additions with no deletions at all in that hunk, but that sounds a bit
insane).
Linus
Karl Hasselström [Sun, 26 Feb 2006 05:11:31 +0000 (06:11 +0100)]
svnimport: Read author names and emails from a file
Read a file with lines on the form
username User's Full Name <email@addres.org>
and use "User's Full Name <email@addres.org>" as the GIT author and
committer for Subversion commits made by "username". If encountering a
commit made by a user not in the list, abort.
Signed-off-by: Karl Hasselström <kha@treskal.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Karl Hasselström [Sun, 26 Feb 2006 05:11:29 +0000 (06:11 +0100)]
svnimport: Convert the svn:ignore property
Put the value of the svn:ignore property in a regular file when
converting a Subversion repository to GIT. The Subversion and GIT
ignore syntaxes are similar enough that it often just works to set the
filename to .gitignore and do nothing else.
Signed-off-by: Karl Hasselström <kha@treskal.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Karl Hasselström [Sun, 26 Feb 2006 05:11:27 +0000 (06:11 +0100)]
svnimport: Convert executable flag
Convert the svn:executable property to file mode 755 when converting
an SVN repository to GIT.
Signed-off-by: Karl Hasselström <kha@treskal.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Karl Hasselström [Sun, 26 Feb 2006 05:11:24 +0000 (06:11 +0100)]
svnimport: Mention -r in usage summary
I added the -r option to git-svnimport some time ago, but forgot to
update the usage summary in the documentation.
Signed-off-by: Karl Hasselström <kha@treskal.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Linus Torvalds [Sun, 26 Feb 2006 23:51:24 +0000 (15:51 -0800)]
Make git diff-generation use a simpler spawn-like interface
Instead of depending of fork() and execve() and doing things in between
the two, make the git diff functions do everything up front, and then do
a single "spawn_prog()" invocation to run the actual external diff
program (if any is even needed).
This actually ends up simplifying the code, and should make it much
easier to make it efficient under broken operating systems (read: Windows).
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Sun, 26 Feb 2006 23:25:52 +0000 (15:25 -0800)]
Merge branch 'maint'
* maint:
sample hooks template.
Junio C Hamano [Sun, 26 Feb 2006 23:16:41 +0000 (15:16 -0800)]
sample hooks template.
These two sample hooks try to detect and use the corresponding
commit hook from the same repository. However, they forgot to
set up GIT_DIR for their own use, so was not in effect.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Linus Torvalds [Sun, 26 Feb 2006 20:34:51 +0000 (12:34 -0800)]
Teach the "git" command to handle some commands internally
This is another patch in the "prepare to do more in C" series, where the
git wrapper command is taught about the notion of handling some
functionality internally.
Right now, the only internal commands are "version" and "help", but the
point being that we can now easily extend it to handle some of the trivial
scripts internally. Things like "git log" and "git diff" wouldn't need
separate external scripts any more.
This also implies that to support the old "git-log" and "git-diff" syntax,
the "git" wrapper now automatically looks at the name it was executed as,
and if it is "git-xxxx", it will assume that it is to internally do what
"git xxxx" would do.
In other words, you can (once you implement an internal command) soft- or
hard-link that command to the "git" wrapper command, and it will do the
right thing, whether you use the "git xxxx" or the "git-xxxx" format.
There's one other change: the search order for external programs is
modified slightly, so that the first entry remains GIT_EXEC_DIR, but the
second entry is the same directory as the git wrapper itself was executed
out of - if we can figure it out from argv[0], of course.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Timo Hirvonen [Sun, 26 Feb 2006 15:13:46 +0000 (17:13 +0200)]
Use setenv(), fix warnings
- Fix -Wundef -Wold-style-definition warnings
- Make pll_free() static
[jc: original patch by Timo had another unrelated bits:
- Use setenv() instead of putenv()
I'm postponing that part for now.]
Signed-off-by: Timo Hirvonen <tihirvon@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Eric Wong [Sun, 26 Feb 2006 10:22:27 +0000 (02:22 -0800)]
contrib/git-svn: version 0.10.0
New features deserve an increment of the minor version. This will very
likely become 1.0.0 unless release-critical bugs are found.
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Eric Wong [Sun, 26 Feb 2006 10:22:27 +0000 (02:22 -0800)]
contrib/git-svn: optimize sequential commits to svn
Avoid running 'svn up' to a previous revision if we know the
revision we just committed is the first descendant of the
revision we came from.
This reduces the time to do a series of commits by about 25%.
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Eric Wong [Sun, 26 Feb 2006 10:22:27 +0000 (02:22 -0800)]
contrib/git-svn: add show-ignore command
Recursively finds and lists the svn:ignore property on
directories. The output is suitable for appending to the
$GIT_DIR/info/exclude file.
Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Ryan Anderson [Sun, 26 Feb 2006 21:09:12 +0000 (16:09 -0500)]
annotate: Use qx{} for pipes on activestate.
Note: This needs someone to tell me what the value of $^O is on ActiveState.
Signed-off-by: Ryan Anderson <ryan@michonline.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Ryan Anderson [Sun, 26 Feb 2006 03:02:05 +0000 (22:02 -0500)]
annotate: Convert all -| calls to use a helper open_pipe().
When we settle on a solution for ActiveState's forking issues, all
compatibility checks can be handled inside this one function.
Also, fixed an abuse of global variables in the process of cleaning this up.
Signed-off-by: Ryan Anderson <ryan@michonline.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Ryan Anderson [Sun, 26 Feb 2006 01:48:33 +0000 (20:48 -0500)]
annotate: Handle dirty state and arbitrary revisions.
Also, use Getopt::Long and only process each rev once.
(Thanks to Morten Welinder for spotting the performance problems.)
Signed-off-by: Ryan Anderson <ryan@michonline.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Lukas Sandström [Sat, 25 Feb 2006 11:20:13 +0000 (12:20 +0100)]
git-fetch: print the new and old ref when fast-forwarding
Signed-off-by: Lukas Sandström <lukass@etek.chalmers.se>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Luck, Tony [Thu, 23 Feb 2006 22:42:39 +0000 (14:42 -0800)]
fix warning from pack-objects.c
When compiling on ia64 I get this warning (from gcc 3.4.3):
gcc -o pack-objects.o -c -g -O2 -Wall -DSHA1_HEADER='<openssl/sha.h>' pack-objects.c
pack-objects.c: In function `pack_revindex_ix':
pack-objects.c:94: warning: cast from pointer to integer of different size
A double cast (first to long, then to int) shuts gcc up, but is there
a better way?
[jc: Andreas Ericsson suggests to use ulong instead. ]
Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Sat, 25 Feb 2006 05:55:23 +0000 (21:55 -0800)]
Merge branches 'jc/rev-list' and 'jc/pack-thin'
* jc/rev-list:
rev-list --objects: use full pathname to help hashing.
rev-list --objects-edge: remove duplicated edge commit output.
rev-list --objects-edge
* jc/pack-thin:
pack-objects: hash basename and direname a bit differently.
pack-objects: allow "thin" packs to exceed depth limits
pack-objects: use full pathname to help hashing with "thin" pack.
pack-objects: thin pack micro-optimization.
Use thin pack transfer in "git fetch".
Add git-push --thin.
send-pack --thin: use "thin pack" delta transfer.
Thin pack - create packfile with missing delta base.
Conflicts:
pack-objects.c (taking "next")
send-pack.c (taking "next")
Aneesh Kumar K.V [Fri, 24 Feb 2006 16:27:51 +0000 (21:57 +0530)]
gitview: Fix the graph display .
This fix all the known issue with the graph display
The bug need to be explained graphically
|
a
This line need not be there ---->| \
b |
| /
c
c is parent of a and all a,b and c are placed on the same line and b is child of c
With my last checkin I added a seperate line to indicate that a is
connected to c. But then we had the line connecting a and b which should
not be ther. This changes fixes the same bug
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Aneesh Kumar K.V [Fri, 24 Feb 2006 16:19:54 +0000 (21:49 +0530)]
gitview: Code cleanup
Rearrange the code little bit so that it is easier to read
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Shawn Pearce [Fri, 24 Feb 2006 22:51:15 +0000 (17:51 -0500)]
Add missing programs to ignore list
Added recently added programs to the default exclude list.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Shawn Pearce [Fri, 24 Feb 2006 22:02:34 +0000 (17:02 -0500)]
git ls files recursively show ignored files
Make git-ls-files --others --ignored recurse into non-excluded
subdirectories.
Typically when asking git-ls-files to display all files which are
ignored by one or more exclude patterns one would want it to recurse
into subdirectories which are not themselves excluded to see if
there are any excluded files contained within those subdirectories.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Sat, 25 Feb 2006 00:16:10 +0000 (16:16 -0800)]
Build and install git-mailinfo.
The merge
712b1dd389ad5bcdbaab0279641f0970702fc1f1 was done
incorrectly, and lost this program from Makefile.
Big thanks go to Tony Luck for noticing it, and Linus for
diagnosing it.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Aneesh Kumar [Fri, 24 Feb 2006 08:38:35 +0000 (14:08 +0530)]
gitview: Bump the rev
Make the 0.7 release
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Aneesh Kumar [Fri, 24 Feb 2006 08:32:32 +0000 (14:02 +0530)]
gitview: Fix DeprecationWarning
DeprecationWarning: integer argument expected, got float
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Fri, 24 Feb 2006 10:21:28 +0000 (02:21 -0800)]
Merge fixes early for next maint series.
Junio C Hamano [Fri, 24 Feb 2006 10:21:00 +0000 (02:21 -0800)]
Merge branch 'fix' into maint
* fix:
git-am: do not allow empty commits by mistake.
Junio C Hamano [Fri, 24 Feb 2006 07:27:49 +0000 (23:27 -0800)]
pack-objects: hash basename and direname a bit differently.
...so that "Makefile"s from different revs are sorted together,
separate from "t/Makefile"s, but close enough.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Thu, 23 Feb 2006 06:10:24 +0000 (22:10 -0800)]
rev-list --objects: use full pathname to help hashing.
This helps to group the same files from different revs together,
while spreading files with the same basename in different
directories, to help pack-object.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Fri, 24 Feb 2006 07:44:15 +0000 (23:44 -0800)]
rev-list --objects-edge: remove duplicated edge commit output.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Fri, 24 Feb 2006 07:04:52 +0000 (23:04 -0800)]
pack-objects: allow "thin" packs to exceed depth limits
When creating a new pack to be used in .git/objects/pack/
directory, we carefully count the depth of deltified objects to
be reused, so that the generated pack does not to exceed the
specified depth limit for runtime efficiency. However, when we
are generating a thin pack that does not contain base objects,
such a pack can only be used during network transfer that is
expanded on the other end upon reception, so being careful and
artificially cutting the delta chain does not buy us anything
except increased bandwidth requirement. This patch disables the
delta chain depth limit check when reusing an existing delta.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Fri, 24 Feb 2006 06:35:55 +0000 (22:35 -0800)]
Merge branch 'ar/win'
* ar/win:
PATCH: simplify calls to git programs in git-fmt-merge-msg
Junio C Hamano [Fri, 24 Feb 2006 06:34:39 +0000 (22:34 -0800)]
Merge branch 'jc/send-insane-refs'
* jc/send-insane-refs:
send-pack: do not give up when remote has insanely large number of refs.
Junio C Hamano [Fri, 24 Feb 2006 06:27:03 +0000 (22:27 -0800)]
Merge fixes early for next maint series.
Junio C Hamano [Fri, 24 Feb 2006 06:25:32 +0000 (22:25 -0800)]
Merge branches 'jc/fix-co-candy', 'jc/fix-rename-leak' and 'ar/fix-win' into maint
* jc/fix-co-candy:
checkout - eye candy.
* jc/fix-rename-leak:
diffcore-rename: plug memory leak.
* ar/fix-win:
fix t5600-clone-fail-cleanup.sh on windows
Junio C Hamano [Fri, 24 Feb 2006 06:20:30 +0000 (22:20 -0800)]
Merge branch 'ak/gitview'
* ak/gitview:
gitview: Display the lines joining commit nodes clearly.
Aneesh Kumar K.V [Thu, 23 Feb 2006 19:29:42 +0000 (00:59 +0530)]
gitview: Display the lines joining commit nodes clearly.
Since i wanted to limit the graph box size i was resetting
the window after an index of 5. This result in line joining
commit nodes to pass over nodes which are not related. The
changes fixes the same
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Fri, 24 Feb 2006 06:14:47 +0000 (22:14 -0800)]
git-am: do not allow empty commits by mistake.
Running "git-am --resolved" without doing anything can create an empty
commit. Prevent it.
Thanks for Eric W. Biederman for spotting this.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Alex Riesen [Thu, 23 Feb 2006 10:26:46 +0000 (11:26 +0100)]
PATCH: simplify calls to git programs in git-fmt-merge-msg
It also makes it work on ActiveState Perl.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Alex Riesen [Thu, 23 Feb 2006 11:25:20 +0000 (12:25 +0100)]
fix t5600-clone-fail-cleanup.sh on windows
In windows you cannot remove current or opened directory,
an opened file, a running program, a loaded library, etc...
[jc: signoffs? With a minor quoting fix.]
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Thu, 23 Feb 2006 06:10:24 +0000 (22:10 -0800)]
pack-objects: use full pathname to help hashing with "thin" pack.
This uses the same hashing algorithm to the "preferred base
tree" objects and the incoming pathnames, to group the same
files from different revs together, while spreading files with
the same basename in different directories.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Thu, 23 Feb 2006 05:45:45 +0000 (21:45 -0800)]
pack-objects: thin pack micro-optimization.
Since we sort objects by type, hash, preferredness and then
size, after we have a delta against preferred base, there is no
point trying a delta with non-preferred base. This seems to
save expensive calls to diff-delta and it also seems to save the
output space as well.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Thu, 23 Feb 2006 03:45:48 +0000 (19:45 -0800)]
diffcore-rename: plug memory leak.
Spotted by Nicolas Pitre.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Thu, 23 Feb 2006 03:20:55 +0000 (19:20 -0800)]
Merge branch 'ml/cvs'
* ml/cvs:
Introducing git-cvsserver -- a CVS emulator for git.
Junio C Hamano [Thu, 23 Feb 2006 03:20:08 +0000 (19:20 -0800)]
Merge branch 'ra/anno'
* ra/anno:
Use Ryan's git-annotate instead of jsannotate
Add git-annotate, a tool for assigning blame.
Junio C Hamano [Thu, 23 Feb 2006 01:47:10 +0000 (17:47 -0800)]
Give no terminating LF to error() function.
Signed-off-by: Junio C Hamano <junkio@cox.net>