gitweb calls Encode::decode_utf8 with two arguments,
but old versions of perl only allow this function to be called
with one argument.  Even older versions of perl do not even
have an Encode module.
Signed-off-by: NSven Verdoolaege <skimo@kotnet.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

* 'master' of git://repo.or.cz/git/fastimport: (260 commits)
  Avoid src:dst syntax as default bash completion for git push
  Make it possible to specify the HEAD for the internal findUpstreamBranchPoint function.
  Added git-p4 branches command that shows the mapping of perforce depot paths to imported git branches.
  Warn about conflicting p4 branch mappings and use the first one found.
  Fix the branch mapping detection to be independent from the order of the "p4 branches" output.
  git-p4 fails when cloning a p4 depo.
  Fix initial multi-branch import.
  Only use double quotes on Windows
  Fix git-p4 rebase to detect the correct upstream branch instead of unconditionally
  Moved the code from git-p4 submit to figure out the upstream branch point
  git-p4 submit: Fix missing quotes around p4 commands to make them work with spaces in filenames
  Mention remotes/p4/master also in the documentation.
  Provide some information for single branch imports where the commits go
  git-p4: check for existence of repo dir before trying to create
  Write out the options tag in the log message of imports only if we actually have
  Fix support for explicit disabling of syncing with the origin
  Fix depot-paths encoding for multi-path imports (don't split up //depot/path/foo)
  Fix project name guessing
  Fix updating/creating remotes/p4/* heads from origin/p4/*
  Fixed the check to make sure to exclude the HEAD symbolic refs when updating
  ...

* jc/oneline:
  pp_header(): work around possible memory corruption

* ei/oneline+add-empty:
  Fix ALLOC_GROW calls with obsolete semantics
  Fix ALLOC_GROW off-by-one
  builtin-add: simplify (and increase accuracy of) exclude handling
  dir_struct: add collect_ignored option
  Extend --pretty=oneline to cover the first paragraph,
  Lift 16kB limit of log message output

This is based on Jeff King's example in

	20070621130137.GB4487@coredump.intra.peff.net
Signed-off-by: NJohannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

* js/filter:
  filter-branch: subdirectory filter needs --full-history
  filter-branch: Simplify parent computation.
  Teach filter-branch about subdirectory filtering
  filter-branch: also don't fail in map() if a commit cannot be mapped
  filter-branch: Use rev-list arguments to specify revision ranges.
  filter-branch: fix behaviour of '-k'
  filter-branch: use $(($i+1)) instead of $((i+1))
  chmod +x git-filter-branch.sh
  filter-branch: prevent filters from reading from stdin
  t7003: make test repeatable
  Add git-filter-branch

Luiz Fernando N. Capitulino noticed the one in tree-walk.h where
we cast away constness while computing the legnth of a tree
entry.
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

When there are several candidates for a rename source, and one of them
has an identical basename to the rename target, take that one.

Noticed by Govind Salinas, posted by Shawn O. Pearce, partial patch
by Linus Torvalds.
Signed-off-by: NJohannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Jakub Narebski pointed out that the git-gui blame viewer is not a
widely known feature, but is incredibly useful.  Part of the issue
is advertising.  Up until now we haven't even referenced git-gui from
within the core Git manual pages, mostly because I just wasn't sure
how I wanted to supply git-gui documentation to end-users, or how
that documentation should integrate with the core Git documentation.

Based upon Jakub's comment that many users may not even know that
the gui is available in a stock Git distribution I'm offering up
two basic manual pages: git-citool and git-gui.  These should offer
enough of a starting point for users to identify that the gui exists,
and how to start it.  Future releases of git-gui may contain their
own documentation system available from within a running git-gui.
But not today.
Signed-off-by: NShawn O. Pearce <spearce@spearce.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Now uses git-tag instead of manually constructing the tag.  This gives us a
correct timestamp, removes some crufty code, and makes it work the same as
git-cvsimport.

The generated tags are now lightweight tags instead of tag objects, which may
or may not be the behaviour we want.

Also, remove two unused variables from git-cvsimport.
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Simon has asked that the git.git project include the git-p4 project
as at least a contrib/fast-import within git.git.  I think it makes
a lot of sense, as git-p4 nicely complements the only other in-tree
fast-import user: import-tars.perl.

git-p4 is offered under the MIT license by its authors.

Raimund Bauer just discovered that the default bash completion for
a local branch name in a git-push line is not the best choice when
the branch does not exist on the remote system.

In the past we have always completed the local name 'test' as
"test:test", indicating that the destination name is the same as
the local name.  But this fails when "test" does not yet exist on
the remote system, as there is no "test" branch for it to match
the name against.

Fortunately git-push does the right thing when given just the
local branch, as it assumes you want to use the same name in the
destination repository.  So we now offer "test" as the completion
in a git-push line, and let git-push assume that is also the remote
branch name.

We also still support the remote branch completion after the :,
but only if the user manually adds the colon before trying to get
a completion.
Signed-off-by: NShawn O. Pearce <spearce@spearce.org>

This isn't used right now in git-p4 but I use it in an external script that loads git-p4 as module.
Signed-off-by: NSimon Hausmann <shausman@trolltech.com>

If the remote repository does not have a "current branch", git-clone
was confused and did not set up the resulting new repository
correctly.  It did not reset HEAD from the default 'master', and did
not write the SHA1 to the master branch.
Signed-off-by: NNanako Shiraishi <nanako3@bluebottle.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

According to FHS,

    http://www.pathname.com/fhs/pub/fhs-2.3.html#USRSHAREMANMANUALPAGES

default man page path is $prefix/share/man.
Signed-off-by: NIsmail Donmez <ismail@pardus.org.tr>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Frank Lichtenheld, Fri, Jun 15, 2007 03:01:53 +0200:
> +test_expect_failure 'req_Root failure (export-all w/o whitelist)' \
> +  'cat request-anonymous | git-cvsserver --export-all pserver >log 2>&1
> +   || false'

This does not work, at least for bash in current Ubuntu:

    GNU bash, version 3.2.13(1)-release

You have to put "||" on the previous line:
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Added git-p4 branches command that shows the mapping of perforce depot paths to imported git branches.
Signed-off-by: NSimon Hausmann <simon@lst.de>

Signed-off-by: NSimon Hausmann <simon@lst.de>

Collect "unknown" source branches separately and register them at the end.

Also added a minor speed up to splitFilesIntoBranches by breaking out of the loop through all branches when it's safe.
Signed-off-by: NSimon Hausmann <simon@lst.de>

ALLOC_GROW now expects the 'nr' argument to be "how much you
want" and not "how much you have". This fixes all cases
where we weren't previously adding anything to the 'nr'.
Signed-off-by: NJeff King <peff@peff.net>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

* jk/add-empty:
  builtin-add: simplify (and increase accuracy of) exclude handling
  dir_struct: add collect_ignored option

add_user_info() possibly adds way more than just the commit header line.
In fact, it sometimes needs so much more space that there is a buffer
overrun, leading to an ugly crash. For example, the date is printed in its
own line, and usually takes up more space than the equivalent Unix epoch.

So, for good measure, add 80 characters (a full line) to the allocated
space, in addition to the header line length.
Signed-off-by: NJohannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

The ALLOC_GROW macro will never let us fill the array completely,
instead allocating an extra chunk if that would be the case. This is
because the 'nr' argument was originally treated as "how much we do have
now" instead of "how much do we want". The latter makes much more
sense because you can grow by more than one item.

This off-by-one never resulted in an error because it meant we were
overly conservative about when to allocate. Any callers which passed
"how much we have now" need to be updated, or they will fail to allocate
enough.
Signed-off-by: NJeff King <peff@peff.net>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Based on description of commit 477f2b41
"git log --full-diff" adding this option.
Signed-off-by: NJakub Narebski <jnareb@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Documentation taken from paraphrased description of "--abbrev[=<n>]"
diff option, and from description of commit 5c51c985 introducing
this option.

Note that to change number of digits one must use "--abbrev=<n>",
which affects [also] diff output.
Signed-off-by: NJakub Narebski <jnareb@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NJakub Narebski <jnareb@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Note that git log does not understand this option yet:

  $ git log --timestamp
  fatal: unrecognized argument: --timestamp
Signed-off-by: NJakub Narebski <jnareb@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Document --stale-fix, used in "git reflog expire --stale-fix --all"
to remove invalid reflog entries, to fix situation after running
non reflog-aware git-prune from an older git in the presence of
reflogs (see RelNotes-1.5.0.txt).

Based on description of commit 1389d9dd
  "reflog expire --fix-stale"
which introduced this option.
Signed-off-by: NJakub Narebski <jnareb@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NJakub Narebski <jnareb@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NJakub Narebski <jnareb@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NJakub Narebski <jnareb@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

A perforce command with all the files in the repo is generated to get
all the file content.
Here is a patch to break it into multiple successive perforce command
who uses 4K of parameter max, and collect the output for later.

It works, but not for big depos, because the whole perforce depo
content is stored in memory in P4Sync.run(), and it looks like mine is
bigger than 2 Gigs, so I had to kill the process.

[Simon: I added the bit about using SC_ARG_MAX, as suggested by Han-Wen]
Signed-off-by: NBenjamin Sergeant <bsergean@gmail.com>
Signed-off-by: NSimon Hausmann <simon@lst.de>

Randal L. Schwartz noticed compilation problems on SunOS, which made
me look at the code again. The thing is, h_errno is not used by
connect(2), it is only for functions from netdb.h, like gethostbyname.
Signed-off-by: NAlex Riesen <raa.lkml@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NJunio C Hamano <gitster@pobox.com>

The list of existing p4 branches in git wasn't initialized.
Signed-off-by: NSimon Hausmann <shausman@trolltech.com>

* jc/remote:
  git-push: Update description of refspecs and add examples
  remote.c: "git-push frotz" should update what matches at the source.
  remote.c: fix "git push" weak match disambiguation
  remote.c: minor clean-up of match_explicit()
  remote.c: refactor creation of new dst ref
  remote.c: refactor match_explicit_refs()

* gp/branch:
  git-branch: cleanup config file when deleting branches

* fl/cvsserver:
  cvsserver: Actually implement --export-all
  cvsserver: Let --base-path and pserver get along just fine
  cvsserver: Add some useful commandline options

* lh/submodule:
  gitmodules(5): remove leading period from synopsis
  Add gitmodules(5)
  git-submodule: give submodules proper names
  Rename sections from "module" to "submodule" in .gitmodules
  git-submodule: remember to checkout after clone
  t7400: barf if git-submodule removes or replaces a file