git.git
18 years agoMerge branch 'master' into next
Junio C Hamano [Sun, 28 May 2006 20:39:45 +0000 (13:39 -0700)]
Merge branch 'master' into next

* master:
  Fix memory leak in "git rev-list --objects"
  gitview: Move the console error messages to message dialog
  gitview: Add key binding for F5.
  Let git-clone to pass --template=dir option to git-init-db.
  Make cvsexportcommit create parent directories as needed.
  Document current cvsexportcommit limitations.
  Do not call 'cmp' with non-existant -q flag.
  Fix "--abbrev=xyz" for revision listing
  t1002: use -U0 instead of --unified=0
  format-patch: -n and -k are mutually exclusive.

18 years agoMerge branch 'jc/mailinfo'
Junio C Hamano [Sun, 28 May 2006 20:39:05 +0000 (13:39 -0700)]
Merge branch 'jc/mailinfo'

* jc/mailinfo:
  mailinfo: skip bogus UNIX From line inside body

18 years agoMerge branch 'eb/mailinfo'
Junio C Hamano [Sun, 28 May 2006 20:36:37 +0000 (13:36 -0700)]
Merge branch 'eb/mailinfo'

* eb/mailinfo:
  mailinfo: More carefully parse header lines in read_one_header_line()
  Allow in body headers beyond the in body header prefix.
  More accurately detect header lines in read_one_header_line
  In handle_body only read a line if we don't already have one.
  Refactor commit messge handling.
  Move B and Q decoding into check header.
  Make read_one_header_line return a flag not a length.

18 years agoFix memory leak in "git rev-list --objects"
Linus Torvalds [Sun, 28 May 2006 18:37:23 +0000 (11:37 -0700)]
Fix memory leak in "git rev-list --objects"

Martin Langhoff points out that "git repack -a" ends up using up a lot of
memory for big archives, and that git cvsimport probably should do only
incremental repacks in order to avoid having repacking flush all the
caches.

The big majority of the memory usage of repacking is from git rev-list
tracking all objects, and this patch should go a long way in avoiding the
excessive memory usage: the bulk of it was due to the object names being
leaked from the tree parser.

For the historic Linux kernel archive, this simple patch does:

Before:
/usr/bin/time git-rev-list --all --objects > /dev/null

72.45user 0.82system 1:13.55elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k
0inputs+0outputs (0major+125376minor)pagefaults 0swaps

After:
/usr/bin/time git-rev-list --all --objects > /dev/null

75.22user 0.48system 1:16.34elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k
0inputs+0outputs (0major+43921minor)pagefaults 0swaps

where we do end up wasting a bit of time on some extra strdup()s (which
could be avoided, but that would require tracking where the pathnames came
from), but we avoid a lot of memory usage.

Minor page faults track maximum RSS very closely (each page fault maps in
one page into memory), so the reduction from 125376 page faults to 43921
means a rough reduction of VM footprint from almost half a gigabyte to
about a third of that. Those numbers were also double-checked by looking
at "top" while the process was running.

(Side note: at least part of the remaining VM footprint is the mapping of
the 177MB pack-file, so the remaining memory use is at least partly "well
behaved" from a project caching perspective).

For the current git archive itself, the memory usage for a "--all
--objects" rev-list invocation dropped from 7128 pages to 2318 (27MB to
9MB), so the reduction seems to hold for much smaller projects too.

For regular "git-rev-list" usage (ie without the "--objects" flag) this
patch has no impact.

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agogitview: Move the console error messages to message dialog
Aneesh Kumar K.V [Sat, 27 May 2006 10:25:32 +0000 (15:55 +0530)]
gitview: Move the console error messages to message dialog

Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agogitview: Add key binding for F5.
Aneesh Kumar K.V [Sat, 27 May 2006 10:24:14 +0000 (15:54 +0530)]
gitview: Add key binding for F5.

Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoLet git-clone to pass --template=dir option to git-init-db.
Junio C Hamano [Sun, 28 May 2006 17:14:38 +0000 (10:14 -0700)]
Let git-clone to pass --template=dir option to git-init-db.

Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoMake cvsexportcommit create parent directories as needed.
Yann Dirson [Sat, 27 May 2006 16:39:35 +0000 (18:39 +0200)]
Make cvsexportcommit create parent directories as needed.

This is a quick port of my initial patch for 1.0.7, that I had forgotten to
post.  Possibly needs some testing before applying to master.

Signed-off-by: Yann Dirson <ydirson@altern.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoDocument current cvsexportcommit limitations.
Yann Dirson [Sat, 27 May 2006 16:39:33 +0000 (18:39 +0200)]
Document current cvsexportcommit limitations.

Since there is no bugtracker that I know of, let's just use the scripts
themselves to document their limitations.

Signed-off-by: Yann Dirson <ydirson@altern.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoDo not call 'cmp' with non-existant -q flag.
Yann Dirson [Sat, 27 May 2006 16:39:31 +0000 (18:39 +0200)]
Do not call 'cmp' with non-existant -q flag.

I cannot find when that flag was removed if it ever existed, I can find
nothing about it in the ChangeLog and NEWS file of GNU diff.  The current
flag is -s aka --quiet aka --silent, so let's use -s, assuming it is a
portable flag.  Feel free to lart me with a POSIX bible if needed.

Signed-off-by: Yann Dirson <ydirson@altern.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoFix "--abbrev=xyz" for revision listing
Linus Torvalds [Sat, 27 May 2006 19:24:30 +0000 (12:24 -0700)]
Fix "--abbrev=xyz" for revision listing

The revision argument parsing was happily parsing "--abbrev", but it
didn't parse "--abbrev=<n>".

Which was hidden by the fact that the diff options _would_ parse
--abbrev=<n>, so it would actually silently parse it, it just
wouldn't use it for the same things that a plain "--abbrev" was
used for.

Which seems a bit insane.

With this patch, if you do "git log --abbrev=10" it will abbreviate the
merge parent commit ID's to ten hex characters, which was probably what
you expected.

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agot1002: use -U0 instead of --unified=0
Linus Torvalds [Fri, 26 May 2006 05:41:02 +0000 (22:41 -0700)]
t1002: use -U0 instead of --unified=0

Using "-U0" is definitely more portable than using "--unified=0",
so we should do that regardless.

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoformat-patch: -n and -k are mutually exclusive.
Junio C Hamano [Sun, 28 May 2006 16:23:29 +0000 (09:23 -0700)]
format-patch: -n and -k are mutually exclusive.

Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoMerge branch 'master' into next
Junio C Hamano [Fri, 26 May 2006 23:36:20 +0000 (16:36 -0700)]
Merge branch 'master' into next

* master:
  Call builtin ls-tree in git-cat-file -p
  built-in format-patch: various fixups.
  Add instructions to commit template.

18 years agoCall builtin ls-tree in git-cat-file -p
Petr Baudis [Fri, 26 May 2006 16:59:17 +0000 (18:59 +0200)]
Call builtin ls-tree in git-cat-file -p

Signed-off-by: Petr Baudis <pasky@suse.cz>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agobuilt-in format-patch: various fixups.
Junio C Hamano [Fri, 26 May 2006 18:30:49 +0000 (11:30 -0700)]
built-in format-patch: various fixups.

 - The --start-number handling introduced breakage in the normal
   code path.  It started numbering at 0 when not --numbered,
   for example.

 - When generating one file per patch, we needlessly added an
   extra blank line in front for second and subsequent files.

Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoAdd instructions to commit template.
Martin Waitz [Thu, 25 May 2006 23:42:18 +0000 (01:42 +0200)]
Add instructions to commit template.

New users can be irritated by the git status text in their editor.
Let's give them a short help.

Signed-off-by: Martin Waitz <tali@admingilde.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoMerge branch 'eb/mailinfo' into next
Junio C Hamano [Fri, 26 May 2006 07:51:05 +0000 (00:51 -0700)]
Merge branch 'eb/mailinfo' into next

* eb/mailinfo:
  mailinfo: More carefully parse header lines in read_one_header_line()

18 years agoMerge branch 'ew/tests' into next
Junio C Hamano [Fri, 26 May 2006 07:51:01 +0000 (00:51 -0700)]
Merge branch 'ew/tests' into next

* ew/tests:
  t6000lib: workaround a possible dash bug
  t5500-fetch-pack: remove local (bashism) usage.
  tests: Remove heredoc usage inside quotes
  t3300-funny-names: shell portability fixes
  git-format-patch --start-number <n>
  Don't write directly to a make target ($@).
  bogus "fatal: Not a git repository"
  Documentation/Makefile: remove extra /
  cvsimport: avoid "use" with :tag

18 years agomailinfo: More carefully parse header lines in read_one_header_line()
Junio C Hamano [Fri, 26 May 2006 07:46:58 +0000 (00:46 -0700)]
mailinfo: More carefully parse header lines in read_one_header_line()

We exited prematurely from header parsing loop when the header
field did not have a space after the colon but we insisted on
it, and we got the check wrong because we forgot that we strip
the trailing whitespace before we do the check.

The space after the colon is not even required by RFC2822, so
stop requiring it.  While we are at it, the header line is
specified to be more strict than "anything with a colon in it"
(there must be one or more characters before the colon, and they
must not be controls, SP or non US-ASCII), so implement that
check as well, lest we mistakenly think something like:

Bogus not a header line: this is not.

as a header line.

Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agot6000lib: workaround a possible dash bug
Eric Wong [Fri, 26 May 2006 02:06:18 +0000 (19:06 -0700)]
t6000lib: workaround a possible dash bug

pdksh doesn't need this patch, of course bash works fine since
that what most users use.

Normally, 'var=val command' seems to work fine with dash, but
perhaps there's something weird going on with "$@".  dash is
pretty widespread, so it'll be good to support this even though
it does seem like a bug in dash.

Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agot5500-fetch-pack: remove local (bashism) usage.
Eric Wong [Fri, 26 May 2006 02:06:17 +0000 (19:06 -0700)]
t5500-fetch-pack: remove local (bashism) usage.

None of the variables seem to conflict, so local was unnecessary.

Also replaced ${var:pos:len} with the sed equivalent.

Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agotests: Remove heredoc usage inside quotes
Eric Wong [Fri, 26 May 2006 02:06:16 +0000 (19:06 -0700)]
tests: Remove heredoc usage inside quotes

The use of heredoc inside quoted strings doesn't seem to be
supported by dash.  pdksh seems to handle it fine, however.

Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agot3300-funny-names: shell portability fixes
Eric Wong [Fri, 26 May 2006 02:06:15 +0000 (19:06 -0700)]
t3300-funny-names: shell portability fixes

echo isn't remotely standardized for handling backslashes,
so cat + heredoc seems better

Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agogit-format-patch --start-number <n>
Johannes Schindelin [Thu, 25 May 2006 21:55:11 +0000 (23:55 +0200)]
git-format-patch --start-number <n>

Since the "a..b c..d" syntax is interpreted as "b ^a d ^c" as other
range-ish commands, if you want to format a..b and then c..d and end
up with files consecutively numbered, the second run needs to be able
to tell the command what number to start from.

This does not imply --numbered (which gives [PATCH n/m] to the subject).

Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoDon't write directly to a make target ($@).
Jim Meyering [Thu, 25 May 2006 16:52:01 +0000 (18:52 +0200)]
Don't write directly to a make target ($@).

Otherwise, if make is suspended, or killed with prejudice, or if the
system crashes, you could be left with an up-to-date, yet corrupt,
generated file.

I left off the `clean' addition, because I believe "make clean" should
not remove wildcard patterns like "*+", on the off-chance that someone
uses names like that for files they care about.  Besides, in practice,
those temporary files are left behind so rarely that they're not a bother,
and they're removed again as part of the next build.

[jc: sign-off?]

Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agobogus "fatal: Not a git repository"
Linus Torvalds [Thu, 25 May 2006 15:22:42 +0000 (08:22 -0700)]
bogus "fatal: Not a git repository"

I was just testing that "git ls-remote" change by Junio, and when you're
not in a git repository, it gives this totally bogus warning. The _target_
obviously has to be a git repository, but there's no reason why you'd have
to be in a local git repo when doing an ls-remote.

The reason is commit 73136b2e8a8ee024320c5ac6a0f14f912432bf03 by Dscho: it
adds calls to git-repo-config in git-parse-remote.sh to get the remote
shorthands etc.

Now, either we should just hide and ignore the error from git-repo-config
(probably bad, because some errors _are_ valid - like git-repo-config
failing due to bad syntax in the config file), or we should just make
git-repo-config quietly handle the case of not being in a git repository.

This does the latter: just quietly accepting (and doing nothing - trying
to set a value will result in the lock-file failing) our lot in life
sounds better than dying with a bogus error message.

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Acked-By: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoDocumentation/Makefile: remove extra /
Martin Waitz [Thu, 25 May 2006 12:37:46 +0000 (14:37 +0200)]
Documentation/Makefile: remove extra /

As both DESTDIR and the prefix are supposed to be absolute pathnames
they can simply be concatenated without an extra / (like in the main Makefile).
The extra slash may even break installation on Windows.

[jc: adjusted an earlier workaround for this problem in the dist-doc
 target in the main Makefile as well. ]

Signed-off-by: Martin Waitz <tali@admingilde.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agocvsimport: avoid "use" with :tag
Jeff King [Wed, 24 May 2006 13:58:28 +0000 (09:58 -0400)]
cvsimport: avoid "use" with :tag

Avoid "use POSIX qw(strftime dup2 :errno_h)"; it was reported
that a Perl installations on Mandrake 9.1 did not like it, even
though it understood "use POSIX qw(:errno_h)".  Funny.

Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoMerge branch 'sp/reflog' into next
Junio C Hamano [Thu, 25 May 2006 05:32:44 +0000 (22:32 -0700)]
Merge branch 'sp/reflog' into next

* sp/reflog:
  Test that git-branch -l works.
  Verify git-commit provides a reflog message.

18 years agoMerge branch 'jc/fetchupload' into next
Junio C Hamano [Thu, 25 May 2006 05:32:38 +0000 (22:32 -0700)]
Merge branch 'jc/fetchupload' into next

* jc/fetchupload:
  fetch-pack: give up after getting too many "ack continue"
  cat-file: document -p option
  Built git-upload-tar should be ignored.
  ls-remote: fix rsync:// to report HEAD

18 years agofetch-pack: give up after getting too many "ack continue"
Junio C Hamano [Thu, 25 May 2006 04:48:34 +0000 (21:48 -0700)]
fetch-pack: give up after getting too many "ack continue"

If your repository have more roots than the remote repository
you ask an object for, the remote upload-pack keeps responding
"ack continue" until it fills up its received-have buffer
(currently 256 entries).  Usually this is not a problem because
the requester stops traversing the ancestry chain from the commit
it gets "ack continue" for, but this mechanism does not work as
a roadblock when it traverses down the path to the root the
other side does not have.

Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agocat-file: document -p option
Jeff King [Thu, 25 May 2006 01:22:32 +0000 (21:22 -0400)]
cat-file: document -p option

Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoTest that git-branch -l works.
Shawn Pearce [Thu, 25 May 2006 03:34:04 +0000 (23:34 -0400)]
Test that git-branch -l works.

If the user supplies -l to git-branch when creating a new branch
then the new branch's log should be created automatically and the
branch creation should be logged in that log.

Further if a branch is being deleted and it had a log then also
verify that the log was deleted.

Test git-checkout -b foo -l for creating a new branch foo with a
log and checking out that branch.

Fixed git-checkout -b foo -l as the branch variable name was
incorrect in the script.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoVerify git-commit provides a reflog message.
Shawn Pearce [Thu, 25 May 2006 03:33:18 +0000 (23:33 -0400)]
Verify git-commit provides a reflog message.

The reflog message from git-commit should include the first line
of the commit message as supplied by the user.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoBuilt git-upload-tar should be ignored.
Shawn Pearce [Thu, 25 May 2006 02:48:39 +0000 (22:48 -0400)]
Built git-upload-tar should be ignored.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agols-remote: fix rsync:// to report HEAD
Junio C Hamano [Thu, 25 May 2006 04:36:14 +0000 (21:36 -0700)]
ls-remote: fix rsync:// to report HEAD

This prevented recent git-clone from checking out the working
tree files in the cloned repository.

Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoMerge branch 'sp/reflog' into next
Junio C Hamano [Wed, 24 May 2006 23:51:09 +0000 (16:51 -0700)]
Merge branch 'sp/reflog' into next

* sp/reflog:
  fetch.c: remove an unused variable and dead code.

18 years agoMerge branch 'master' into sp/reflog
Junio C Hamano [Wed, 24 May 2006 23:49:24 +0000 (16:49 -0700)]
Merge branch 'master' into sp/reflog

* master: (90 commits)
  fetch.c: remove an unused variable and dead code.
  Clean up sha1 file writing
  Builtin git-cat-file
  builtin format-patch: squelch content-type for 7-bit ASCII
  CMIT_FMT_EMAIL: Q-encode Subject: and display-name part of From: fields.
  add more informative error messages to git-mktag
  remove the artificial restriction tagsize < 8kb
  git-rebase: use canonical A..B syntax to format-patch
  git-format-patch: now built-in.
  fmt-patch: Support --attach
  fmt-patch: understand old <his> notation
  Teach fmt-patch about --keep-subject
  Teach fmt-patch about --numbered
  fmt-patch: implement -o <dir>
  fmt-patch: output file names to stdout
  Teach fmt-patch to write individual files.
  built-in tar-tree and remote tar-tree
  Builtin git-diff-files, git-diff-index, git-diff-stages, and git-diff-tree.
  Builtin git-show-branch.
  Builtin git-apply.
  ...

18 years agofetch.c: remove an unused variable and dead code.
Junio C Hamano [Wed, 24 May 2006 23:42:38 +0000 (16:42 -0700)]
fetch.c: remove an unused variable and dead code.

Funnily enough, this variable was never assigned ever since it
was introduced, and has been protecting some code that has never
been executed.

Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoMerge branch 'lt/apply' into next
Junio C Hamano [Wed, 24 May 2006 21:11:08 +0000 (14:11 -0700)]
Merge branch 'lt/apply' into next

* lt/apply:
  Clean up sha1 file writing
  Builtin git-cat-file
  apply: force matching at the beginning.
  Add a test-case for git-apply trying to add an ending line
  apply: treat EOF as proper context.

18 years agoMerge branch 'master' into lt/apply
Junio C Hamano [Wed, 24 May 2006 21:08:30 +0000 (14:08 -0700)]
Merge branch 'master' into lt/apply

* master: (40 commits)
  Clean up sha1 file writing
  Builtin git-cat-file
  builtin format-patch: squelch content-type for 7-bit ASCII
  CMIT_FMT_EMAIL: Q-encode Subject: and display-name part of From: fields.
  add more informative error messages to git-mktag
  remove the artificial restriction tagsize < 8kb
  git-rebase: use canonical A..B syntax to format-patch
  git-format-patch: now built-in.
  fmt-patch: Support --attach
  fmt-patch: understand old <his> notation
  Teach fmt-patch about --keep-subject
  Teach fmt-patch about --numbered
  fmt-patch: implement -o <dir>
  fmt-patch: output file names to stdout
  Teach fmt-patch to write individual files.
  Use RFC2822 dates from "git fmt-patch".
  git-fmt-patch: thinkofix to show [PATCH] properly.
  rename internal format-patch wip
  Minor tweak on subject line in --pretty=email
  Tentative built-in format-patch.
  ...

18 years agoClean up sha1 file writing
Linus Torvalds [Wed, 24 May 2006 15:30:54 +0000 (08:30 -0700)]
Clean up sha1 file writing

This cleans up and future-proofs the sha1 file writing in sha1_file.c.

In particular, instead of doing a simple "write()" call and just verifying
that it succeeds (or - as in one place - just assuming it does), it uses
"write_buffer()" to write data to the file descriptor while correctly
checking for partial writes, EINTR etc.

It also splits up write_sha1_to_fd() to be a lot more readable: if we need
to re-create the compressed object, we do so in a separate helper
function, making the logic a whole lot more modular and obvious.

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoBuiltin git-cat-file
Timo Hirvonen [Wed, 24 May 2006 11:08:46 +0000 (14:08 +0300)]
Builtin git-cat-file

Signed-off-by: Timo Hirvonen <tihirvon@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoapply: force matching at the beginning.
Junio C Hamano [Wed, 24 May 2006 20:19:50 +0000 (13:19 -0700)]
apply: force matching at the beginning.

When there is no leading context, the patch must match at the
beginning of preimage; otherwise there is a "patch adds these
lines while the other lines were added to the original file"
conflict.

This is the opposite of match_end fix earlier in this series.
Unlike matching at the end case, we can additionally check the
preimage line number recorded in the patch, so the change is not
symmetrical with the earlier one.

Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoMerge branch 'jc/fmt-patch'
Junio C Hamano [Wed, 24 May 2006 19:21:17 +0000 (12:21 -0700)]
Merge branch 'jc/fmt-patch'

* jc/fmt-patch:
  builtin format-patch: squelch content-type for 7-bit ASCII
  CMIT_FMT_EMAIL: Q-encode Subject: and display-name part of From: fields.

18 years agoMerge branch 'be/tag'
Junio C Hamano [Wed, 24 May 2006 19:20:48 +0000 (12:20 -0700)]
Merge branch 'be/tag'

* be/tag:
  add more informative error messages to git-mktag
  remove the artificial restriction tagsize < 8kb

18 years agoMerge branch 'js/fmt-patch'
Junio C Hamano [Wed, 24 May 2006 19:19:47 +0000 (12:19 -0700)]
Merge branch 'js/fmt-patch'

This makes "git format-patch" a built-in.

* js/fmt-patch:
  git-rebase: use canonical A..B syntax to format-patch
  git-format-patch: now built-in.
  fmt-patch: Support --attach
  fmt-patch: understand old <his> notation
  Teach fmt-patch about --keep-subject
  Teach fmt-patch about --numbered
  fmt-patch: implement -o <dir>
  fmt-patch: output file names to stdout
  Teach fmt-patch to write individual files.
  Use RFC2822 dates from "git fmt-patch".
  git-fmt-patch: thinkofix to show [PATCH] properly.
  rename internal format-patch wip
  Minor tweak on subject line in --pretty=email
  Tentative built-in format-patch.

18 years agoMerge branch 'jc/builtin-n-tar-tree'
Junio C Hamano [Wed, 24 May 2006 18:24:50 +0000 (11:24 -0700)]
Merge branch 'jc/builtin-n-tar-tree'

This pulls in "make many commands built-in" branches.

* jc/builtin-n-tar-tree:
  built-in tar-tree and remote tar-tree
  Builtin git-diff-files, git-diff-index, git-diff-stages, and git-diff-tree.
  Builtin git-show-branch.
  Builtin git-apply.
  Builtin git-commit-tree.
  Builtin git-read-tree.
  Builtin git-tar-tree.
  Builtin git-ls-tree.
  Builtin git-ls-files.

18 years agoMerge branch 'jc/fetch-sorted'
Junio C Hamano [Wed, 24 May 2006 18:04:55 +0000 (11:04 -0700)]
Merge branch 'jc/fetch-sorted'

* jc/fetch-sorted:
  fetch-pack: output refs in the order they were given on the command line.

18 years agoMerge branch 'lt/dirwalk'
Junio C Hamano [Wed, 24 May 2006 18:04:16 +0000 (11:04 -0700)]
Merge branch 'lt/dirwalk'

This makes 'git add' and 'git rm' built-ins.

* lt/dirwalk:
  Add builtin "git rm" command
  Move pathspec matching from builtin-add.c into dir.c
  Prevent bogus paths from being added to the index.
  builtin-add: fix unmatched pathspec warnings.
  Remove old "git-add.sh" remnants
  builtin-add: warn on unmatched pathspecs
  Do "git add" as a builtin
  Clean up git-ls-file directory walking library interface
  libify git-ls-files directory traversal

18 years agoMerge branch 'master' into next
Junio C Hamano [Wed, 24 May 2006 10:32:31 +0000 (03:32 -0700)]
Merge branch 'master' into next

* master:
  --summary output should print immediately after stats.
  git-svn: ignore expansion of svn:keywords
  git-svn: starting a 1.1.0-pre development version
  cvsimport: set up commit environment in perl instead of using env

18 years agoAdd a test-case for git-apply trying to add an ending line
Catalin Marinas [Tue, 23 May 2006 21:48:36 +0000 (22:48 +0100)]
Add a test-case for git-apply trying to add an ending line

git-apply adding an ending line doesn't seem to fail if the ending line is
already present in the patched file.

Signed-off-by: Catalin Marinas <catalin.marinas@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years ago--summary output should print immediately after stats.
Sean [Tue, 23 May 2006 09:34:23 +0000 (05:34 -0400)]
--summary output should print immediately after stats.

Currently the summary is displayed after the patch.  Fix this so
that the output order is stat-summary-patch.  As a consequence of
the way this is coded, the --summary option will only actually
display summary data if combined with either the --stat or
--patch-with-stat option.

Signed-off-by: Sean Estabrooks <seanlkml@sympatico.ca>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoapply: treat EOF as proper context.
Linus Torvalds [Wed, 24 May 2006 02:08:01 +0000 (19:08 -0700)]
apply: treat EOF as proper context.

Catalin noticed that we do not treat end-of-file condition shown
in the patch text as the patch context.  This causes a patch
that appends at the end of the file to cleanly apply even if
something else has been appended to the file.  If this happened
in the middle, we would refuse by saying that the file has
conflicting modifications.

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agogit-svn: ignore expansion of svn:keywords
Eric Wong [Wed, 24 May 2006 02:23:41 +0000 (19:23 -0700)]
git-svn: ignore expansion of svn:keywords

Unlike my earlier test patch, this also checks svn:eol-style and
makes sure it's applied to working copy updates.  This is
definitely more correct than my original attempt at killing
keyword expansions, but I still haven't tested it enough to
know.  Feedback would be much appreciated.

Also changed assert_svn_wc_clean() to only work on the svn
working copy.  This requires a separate call to assert_tree() to
check wc integrity against git in preparation for another change
I'm planning.

Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agogit-svn: starting a 1.1.0-pre development version
Eric Wong [Wed, 24 May 2006 02:23:40 +0000 (19:23 -0700)]
git-svn: starting a 1.1.0-pre development version

Some not-very-well-tested changes coming...

Signed-off-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agocvsimport: set up commit environment in perl instead of using env
Jeff King [Tue, 23 May 2006 20:59:44 +0000 (16:59 -0400)]
cvsimport: set up commit environment in perl instead of using env

Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoMerge branch 'master' into next
Junio C Hamano [Tue, 23 May 2006 23:31:05 +0000 (16:31 -0700)]
Merge branch 'master' into next

* master:
  cvsimport: do not barf on creation of an empty file.

18 years agocvsimport: do not barf on creation of an empty file.
Junio C Hamano [Tue, 23 May 2006 23:30:39 +0000 (16:30 -0700)]
cvsimport: do not barf on creation of an empty file.

When the server says "created this file whose length is empty",
we mistakenly said "oops, the server did not say a sensible
thing".  Fix it.

Spotted and fixed by Linus, acked by Martin.

Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoMerge branch 'sp/reflog' into next
Junio C Hamano [Tue, 23 May 2006 22:07:47 +0000 (15:07 -0700)]
Merge branch 'sp/reflog' into next

* sp/reflog:
  Enable ref log creation in git checkout -b.
  Create/delete branch ref logs.
  Include ref log detail in commit, reset, etc.
  Change order of -m option to update-ref.
  Correct force_write bug in refs.c
  Change 'master@noon' syntax to 'master@{noon}'.
  Log ref updates made by fetch.
  Force writing ref if it doesn't exist.
  Added logs/ directory to repository layout.
  General ref log reading improvements.
  Fix ref log parsing so it works properly.
  Support 'master@2 hours ago' syntax
  Log ref updates to logs/refs/<ref>
  Convert update-ref to use ref_lock API.
  Improve abstraction of ref lock/write.

18 years agoMerge branch 'eb/mailinfo' into next
Junio C Hamano [Tue, 23 May 2006 21:57:00 +0000 (14:57 -0700)]
Merge branch 'eb/mailinfo' into next

* eb/mailinfo:
  Allow in body headers beyond the in body header prefix.
  More accurately detect header lines in read_one_header_line
  In handle_body only read a line if we don't already have one.
  Refactor commit messge handling.
  Move B and Q decoding into check header.
  Make read_one_header_line return a flag not a length.

18 years agoMerge branch 'be/tag' into next
Junio C Hamano [Tue, 23 May 2006 21:53:17 +0000 (14:53 -0700)]
Merge branch 'be/tag' into next

* be/tag:
  add more informative error messages to git-mktag
  remove the artificial restriction tagsize < 8kb

18 years agoMerge branch 'jc/builtin-n-tar-tree' into next
Junio C Hamano [Tue, 23 May 2006 21:52:45 +0000 (14:52 -0700)]
Merge branch 'jc/builtin-n-tar-tree' into next

* jc/builtin-n-tar-tree:
  Builtin git-diff-files, git-diff-index, git-diff-stages, and git-diff-tree.
  Builtin git-show-branch.
  Builtin git-apply.
  Builtin git-commit-tree.
  Builtin git-read-tree.
  Builtin git-tar-tree.
  Builtin git-ls-tree.
  Builtin git-ls-files.

18 years agoMerge branch 'jc/tartree' into jc/builtin-n-tar-tree
Junio C Hamano [Tue, 23 May 2006 21:44:31 +0000 (14:44 -0700)]
Merge branch 'jc/tartree' into jc/builtin-n-tar-tree

* jc/tartree:
  built-in tar-tree and remote tar-tree

18 years agoAllow in body headers beyond the in body header prefix.
Eric W. Biederman [Tue, 23 May 2006 19:58:36 +0000 (13:58 -0600)]
Allow in body headers beyond the in body header prefix.

- handle_from is fixed to not mangle it's input line.

- Then handle_inbody_header is allowed to look in
  the body of a commit message for additional headers
  that we haven't already seen.

This allows patches with all of the right information in
unfortunate places to be imported.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoMore accurately detect header lines in read_one_header_line
Eric W. Biederman [Tue, 23 May 2006 19:53:20 +0000 (13:53 -0600)]
More accurately detect header lines in read_one_header_line

Only count lines of the form '^.*: ' and '^From ' as email
header lines.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoIn handle_body only read a line if we don't already have one.
Eric W. Biederman [Tue, 23 May 2006 19:49:00 +0000 (13:49 -0600)]
In handle_body only read a line if we don't already have one.

This prepares for detecting non-email patches that don't have
mail headers.  In which case we have already read the first
line so handle_body should not ignore it.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoRefactor commit messge handling.
Eric W. Biederman [Tue, 23 May 2006 19:47:28 +0000 (13:47 -0600)]
Refactor commit messge handling.

- Move handle_info into main so it is called once
  after everything has been parsed.  This allows the removal
  of a static variable and removes two duplicate calls.

- Move parsing of inbody headers into handle_commit.
  This means we parse the in-body headers after we have decoded
  the character set, and it removes code duplication between
  handle_multipart_one_part and handle_body.

- Change the flag indicating that we have seen an in body
  prefix header into another bit in seen.
  This is a little more general and allows the possibility of parsing
  in body headers after the body message has begun.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoMove B and Q decoding into check header.
Eric W. Biederman [Tue, 23 May 2006 19:45:37 +0000 (13:45 -0600)]
Move B and Q decoding into check header.

B and Q decoding is not appropriate for in body headers, so move
it up to where we explicitly know we have a real email header.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoMake read_one_header_line return a flag not a length.
Eric W. Biederman [Tue, 23 May 2006 19:44:11 +0000 (13:44 -0600)]
Make read_one_header_line return a flag not a length.

Currently we only use the return value from read_one_header line
to tell if the line we have read is a header or not.  So make
it a flag.  This paves the way for better email detection.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoadd more informative error messages to git-mktag
Björn Engelmann [Tue, 23 May 2006 18:20:09 +0000 (20:20 +0200)]
add more informative error messages to git-mktag

Signed-off-by: Björn Engelmann <BjEngelmann@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoremove the artificial restriction tagsize < 8kb
Björn Engelmann [Tue, 23 May 2006 18:19:04 +0000 (20:19 +0200)]
remove the artificial restriction tagsize < 8kb

Signed-off-by: Björn Engelmann <BjEngelmann@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoBuiltin git-diff-files, git-diff-index, git-diff-stages, and git-diff-tree.
Peter Eriksen [Tue, 23 May 2006 12:15:36 +0000 (14:15 +0200)]
Builtin git-diff-files, git-diff-index, git-diff-stages, and git-diff-tree.

Signed-off-by: Peter Eriksen <s022018@student.dtu.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoBuiltin git-show-branch.
Peter Eriksen [Tue, 23 May 2006 12:15:35 +0000 (14:15 +0200)]
Builtin git-show-branch.

Signed-off-by: Peter Eriksen <s022018@student.dtu.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoBuiltin git-apply.
Peter Eriksen [Tue, 23 May 2006 12:15:34 +0000 (14:15 +0200)]
Builtin git-apply.

Signed-off-by: Peter Eriksen <s022018@student.dtu.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoBuiltin git-commit-tree.
Peter Eriksen [Tue, 23 May 2006 12:15:33 +0000 (14:15 +0200)]
Builtin git-commit-tree.

Signed-off-by: Peter Eriksen <s022018@student.dtu.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoBuiltin git-read-tree.
Peter Eriksen [Tue, 23 May 2006 12:15:32 +0000 (14:15 +0200)]
Builtin git-read-tree.

Signed-off-by: Peter Eriksen <s022018@student.dtu.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoBuiltin git-tar-tree.
Peter Eriksen [Tue, 23 May 2006 12:15:31 +0000 (14:15 +0200)]
Builtin git-tar-tree.

Signed-off-by: Peter Eriksen <s022018@student.dtu.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoBuiltin git-ls-tree.
Peter Eriksen [Tue, 23 May 2006 12:15:30 +0000 (14:15 +0200)]
Builtin git-ls-tree.

Signed-off-by: Peter Eriksen <s022018@student.dtu.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoBuiltin git-ls-files.
Peter Eriksen [Tue, 23 May 2006 12:15:29 +0000 (14:15 +0200)]
Builtin git-ls-files.

Signed-off-by: Peter Eriksen <s022018@student.dtu.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoMerge branch 'jc/dirwalk-n-cache-tree' into next
Junio C Hamano [Tue, 23 May 2006 08:31:52 +0000 (01:31 -0700)]
Merge branch 'jc/dirwalk-n-cache-tree' into next

* jc/dirwalk-n-cache-tree:
  builtin-rm: squelch compiler warnings.

18 years agobuiltin-rm: squelch compiler warnings.
Junio C Hamano [Tue, 23 May 2006 08:31:38 +0000 (01:31 -0700)]
builtin-rm: squelch compiler warnings.

Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoMerge branch 'master' into next
Junio C Hamano [Tue, 23 May 2006 08:26:34 +0000 (01:26 -0700)]
Merge branch 'master' into next

* master:
  Add git-quiltimport to .gitignore.
  cvsimport: introduce _fetchfile() method and used a 1M buffer to read()
  cvsimport: cleanup commit function
  cvsimport: use git-update-index --index-info
  git status: skip empty directories, and add -u to show all untracked files
  cvsimport: repack every kilo-commits.
  cvsimport: introduce -L<imit> option to workaround memory leaks

18 years agoAdd git-quiltimport to .gitignore.
Peter Eriksen [Mon, 22 May 2006 13:46:25 +0000 (15:46 +0200)]
Add git-quiltimport to .gitignore.

Signed-off-by: Peter Eriksen <s022018@student.dtu.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agocvsimport: introduce _fetchfile() method and used a 1M buffer to read()
Martin Langhoff [Tue, 23 May 2006 08:08:58 +0000 (20:08 +1200)]
cvsimport: introduce _fetchfile() method and used a 1M buffer to read()

File retrieval from the socket is now moved to _fetchfile() and we now
cap reads at 1MB. This should limit the memory growth of the cvsimport
process.

Signed-off-by: Martin Langhoff <martin@catalyst.net.nz>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agocvsimport: cleanup commit function
Jeff King [Tue, 23 May 2006 07:27:46 +0000 (03:27 -0400)]
cvsimport: cleanup commit function

This change attempts to clean up the commit function to make it a bit
easier to read (or at least the first half of it). It also improves
robustness and performance. Specifically:
  - report get_headref errors on opening ref unless the error is ENOENT
  - use regex to check for sha1 instead of length
  - use lexically scoped filehandles which get cleaned up automagically
  - check for error on both 'print' and 'close' (since output is buffered)
  - avoid "fork, do some perl, then exec" in commit(). It's not necessary,
    and we probably end up COW'ing parts of the perl process. Plus the code
    is much smaller because we can use open2()
  - avoid calling strftime over and over (mainly a readability cleanup)

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agocvsimport: use git-update-index --index-info
Jeff King [Tue, 23 May 2006 07:27:45 +0000 (03:27 -0400)]
cvsimport: use git-update-index --index-info

This should reduce the number of git-update-index forks required per
commit. We now do adds/removes in one call, and we are no longer forced to
deal with argv limitations.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agogit status: skip empty directories, and add -u to show all untracked files
Matthias Lederhofer [Mon, 22 May 2006 21:02:06 +0000 (23:02 +0200)]
git status: skip empty directories, and add -u to show all untracked files

By default, we use --others --directory to show uninteresting
directories (to get user's attention) without their contents (to
unclutter output).  Showing empty directories do not make sense,
so pass --no-empty-directory when we do so.

Giving -u (or --untracked) disables this uncluttering to let the
user get all untracked files.

Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agocvsimport: repack every kilo-commits.
Linus Torvalds [Tue, 23 May 2006 02:28:37 +0000 (19:28 -0700)]
cvsimport: repack every kilo-commits.

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Acked-by: Martin Langhoff <martin@catalyst.net.nz>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agocvsimport: introduce -L<imit> option to workaround memory leaks
Martin Langhoff [Mon, 22 May 2006 11:38:08 +0000 (23:38 +1200)]
cvsimport: introduce -L<imit> option to workaround memory leaks

Signed-off-by: Martin Langhoff <martin@catalyst.net.nz>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoMerge branch 'se/http' into next
Junio C Hamano [Tue, 23 May 2006 01:54:19 +0000 (18:54 -0700)]
Merge branch 'se/http' into next

* se/http:
  Remove possible segfault in http-fetch.
  Install git builtins into gitexecdir rather than bindir.
  Change GIT-VERSION-GEN to call git commands with "git" not "git-".
  cvsimport: replace anonymous sub ref with a normal sub
  cvsimport: minor fixups
  Problem: 'trap...exit' causes error message when /bin/sh is ash.
  Avoid segfault in diff --stat rename output.
  Tutorial #2: broken link fix.
  git help: remove whatchanged from list of common commands

18 years agoMerge branch 'jc/fmt-patch' into next
Junio C Hamano [Tue, 23 May 2006 01:54:10 +0000 (18:54 -0700)]
Merge branch 'jc/fmt-patch' into next

* jc/fmt-patch:
  builtin format-patch: squelch content-type for 7-bit ASCII
  CMIT_FMT_EMAIL: Q-encode Subject: and display-name part of From: fields.

18 years agoRemove possible segfault in http-fetch.
Sean [Sat, 20 May 2006 22:46:33 +0000 (18:46 -0400)]
Remove possible segfault in http-fetch.

Free the curl string lists after running http_cleanup to
avoid an occasional segfault in the curl library.  Seems
to only occur if the website returns a 405 error.

Signed-off-by: Sean Estabrooks <seanlkml@sympatico.ca>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoInstall git builtins into gitexecdir rather than bindir.
Sean [Mon, 22 May 2006 04:42:59 +0000 (00:42 -0400)]
Install git builtins into gitexecdir rather than bindir.

Moving "git-cmd" commands out of the path and into a special
git exec path, should include the builtins.

[jc: fixed the case where bindir == gitexecdir - ln -f fails
 with a complaint that src and dst are the same, likewise for
 the fallback cp.]

Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoChange GIT-VERSION-GEN to call git commands with "git" not "git-".
Sean [Mon, 22 May 2006 04:39:52 +0000 (00:39 -0400)]
Change GIT-VERSION-GEN to call git commands with "git" not "git-".

GIT-VERSION-GEN can incorrectly return a default version of
"v1.3.GIT" because it tries to execute git commands using the
"git-cmd" format that expects all git commands to be in the $PATH.
Convert these to  "git cmd" format so that a proper answer is
returned even when the git commands have been moved out of the
$PATH and into a $gitexecdir.

Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agocvsimport: replace anonymous sub ref with a normal sub
Martin Langhoff [Mon, 22 May 2006 12:45:39 +0000 (00:45 +1200)]
cvsimport: replace anonymous sub ref with a normal sub

commit() does not need to be an anonymous subreference. Keep it simple.

Signed-off-by: Martin Langhoff <martin@catalyst.net.nz>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agocvsimport: minor fixups
Martin Langhoff [Mon, 22 May 2006 12:45:47 +0000 (00:45 +1200)]
cvsimport: minor fixups

Cleanup @skipped after it's used. Close a fhandle.
Removing suspects one at a time.

Signed-off-by: Martin Langhoff <martin@catalyst.net.nz>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoProblem: 'trap...exit' causes error message when /bin/sh is ash.
Yakov Lerner [Mon, 22 May 2006 19:34:00 +0000 (22:34 +0300)]
Problem: 'trap...exit' causes error message when /bin/sh is ash.

Problem: 'trap...exit' causes error message when /bin/sh is ash.
Fix: Change 'trap...exit' to 'trap...0' like in other scripts.

Signed-off-by: Yakov Lerner <iler.ml@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
18 years agoAvoid segfault in diff --stat rename output.
Sean [Tue, 23 May 2006 00:36:34 +0000 (20:36 -0400)]
Avoid segfault in diff --stat rename output.

Signed-off-by: Sean Estabrooks <seanlkml@sympatico.ca>
Signed-off-by: Junio C Hamano <junkio@cox.net>