Even though Windows's socket functions look like their POSIX counter parts,
they do not operate on file descriptors, but on "socket objects". To bring
the functions in line with POSIX, we have proxy functions that wrap and
unwrap the socket objects in file descriptors using open_osfhandle and
get_osfhandle. But shutdown() was not proxied, yet. Fix this.
Signed-off-by: NJohannes Sixt <j6t@kdbg.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

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

6abd9332 (git-svn: allow the mergeinfo property to be set, 2010-09-24)
introduced the --mergeinfo option. Document it.
Signed-off-by: NMichael J Gruber <git@drmicha.warpmail.net>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

The local value of the config variable tar.umask is not passed to the
other side with --remote.  We may want to change that, but for now just
document this fact.
Reported-by: NJacek Masiulaniec <jacek.masiulaniec@gmail.com>
Signed-off-by: NRene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

On systems where the local time and file modification time may be out of
sync (e.g. test directory on NFS) t3306 and t5305 can fail because prune
compares times such as "now" (client time) with file modification times
(server times for remote file systems). I.e., these are spurious test
failures.

Avoid this by setting the relevant modification times to the local time.

Noticed on a system with as little as 2s time skew.
Signed-off-by: NMichael J Gruber <git@drmicha.warpmail.net>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Remove a spurious empty line which prevented asciidoc from recognizing a
list continuation mark ('+'), so that it does not get output literally any
more.
Signed-off-by: NMichael J Gruber <git@drmicha.warpmail.net>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

* jc/rev-list-options-fix:
  "log --cherry-pick" documentation regression fix

* js/checkout-untracked-symlink:
  t2021: mark a test as fixed

The failure was fixed by the previous commit.
Signed-off-by: NJohannes Sixt <j6t@kdbg.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

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

* nm/maint-conflicted-submodule-entries:
  submodule: process conflicting submodules only once

* mg/rev-list-n-reverse-doc:
  git-log.txt,rev-list-options.txt: put option blocks in proper order
  git-log.txt,rev-list-options.txt: -n/--max-count is commit limiting

Signed-off-by: NSZEDER Gábor <szeder@ira.uka.de>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Extract converting numerical timezone in the form of '(+|-)HHMM' to
timezoneOffset function, and fix parsing of negative fractional
timezones.

This is used to format timestamps in 'blame_incremental' view; this
complements commit 2b1e1723 (gitweb: Fix handling of fractional
timezones in parse_date, 2011-03-25).

Now

  gitweb.cgi/git.git/blame_incremental/3fe5489a:/contrib/gitview/gitview#l853

and

  gitweb.cgi/git.git/blame/3fe5489a:/contrib/gitview/gitview#l853

show the same correct time in author's local timezone in title
(on mouseover) [Aneesh Kumar K.V, 2006-02-24 00:59:42 +0530].
Signed-off-by: NJakub Narebski <jnareb@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

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

For a pull into an unborn branch, we do not use "git merge"
at all. Instead, we call read-tree directly. However, we
used the --reset parameter instead of "-m", which turns off
the safety features.
Signed-off-by: NJeff King <peff@peff.net>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

* jc/index-update-if-able:
  update $GIT_INDEX_FILE when there are racily clean entries
  diff/status: refactor opportunistic index update

* lt/default-abbrev:
  Rename core.abbrevlength back to core.abbrev
  Make the default abbrev length configurable

* jc/maint-rev-list-culled-boundary:
  list-objects.c: don't add an unparsed NULL as a pending tree

Conflicts:
	list-objects.c

* mm/maint-log-n-with-diff-filtering:
  log: fix --max-count when used together with -S or -G

* jk/format-patch-multiline-header:
  format-patch: rfc2047-encode newlines in headers
  format-patch: wrap long header lines
  strbuf: add fixed-length version of add_wrapped_text

* jn/maint-instaweb-plack-fix:
  git-instaweb: Change how gitweb.psgi is made runnable as standalone app

* lp/config-vername-check:
  Disallow empty section and variable names
  Sanity-check config variable names

Starting with commit c7934306 (Limit file descriptors used by packs,
2011-02-28), git uses getrlimit to tell how many file descriptors it
can use.  Unfortunately it does not include the header declaring that
function, resulting in compilation errors:

 sha1_file.c: In function 'open_packed_git_1':
 sha1_file.c:718: error: storage size of 'lim' isn't known
 sha1_file.c:721: warning: implicit declaration of function 'getrlimit'
 sha1_file.c:721: error: 'RLIMIT_NOFILE' undeclared (first use in this function)
 sha1_file.c:718: warning: unused variable 'lim'

The standard header to include for this is <sys/resource.h> (which on
some systems itself requires declarations from <sys/types.h> or
<sys/time.h>).  Probably the problem was missed until now because in
current glibc sys/resource.h happens to be included by sys/wait.h.

MinGW does not provide sys/resource.h (and compat/mingw takes care of
providing getrlimit some other way), so add the missing #include to
the "#ifndef __MINGW32__" block in git-compat-util.h.
Reported-by: NStefan Sperling <stsp@stsp.name>
Tested-by: Stefan Sperling <stsp@stsp.name> [on OpenBSD]
Tested-by: Arnaud Lacombe <lacombar@gmail.com> [on FreeBSD 8]
Signed-off-by: NJonathan Nieder <jrnieder@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

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

The underlying pack-objects plumbing command still needs an explicit
option from the command line, but these days Porcelain passes the
option, so there is no need for end users to worry about it anymore.
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

* nd/index-doc:
  doc: technical details about the index file format
  doc: technical details about the index file format

* pk/stash-apply-status-relative:
  Add test: git stash shows status relative to current dir
  git stash: show status relative to current directory

* jc/maint-diff-q-filter:
  diff --quiet: disable optimization when --diff-filter=X is used

* js/maint-stash-index-copy:
  stash: copy the index using --index-output instead of cp -p
  stash: fix incorrect quoting in cleanup of temporary files

* mg/doc-bisect-tweak-worktree:
  git-bisect.txt: example for bisecting with hot-fix
  git-bisect.txt: streamline run presentation

* jh/maint-do-not-track-non-branches:
  branch/checkout --track: Ensure that upstream branch is indeed a branch

* fk/maint-cvsimport-early-failure:
  git-cvsimport.perl: Bail out right away when reading from the server fails

* jc/maint-apply-report-offset:
  apply -v: show offset count when patch did not apply exactly

* jc/maint-apply-no-double-patch:
  apply: do not patch lines that were already patched

* js/checkout-untracked-symlink:
  do not overwrite untracked symlinks
  Demonstrate breakage: checkout overwrites untracked symlink with directory

* commit '0cb6ad3c':
  checkout: fix bug with ambiguous refs

Earlier f98fd436 (git-log.txt,rev-list-options.txt: put option blocks in
proper order, 2011-03-08) moved the text around in the documentation for
options in the rev-list family of commands such as "log".  Consequently,
the description of the --cherry-pick option appears way above the
description of the --left-right option now.

But the description of the --cherry-pick option still refers to the
example for the --left-right option, like this:

    ... with --left-right, like the example ABOVE in the description of
    that option.

Rephrase it to clarify that we are making a forward reference.
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

The GIT_INDEX_FILE variable we get from git has the full
path to the repo, which may contain spaces. When we use it
in our shell snippet, it needs to be quoted.
Signed-off-by: NJeff King <peff@peff.net>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

An earlier patch had a trivial typo that two people did not notice.
Pointed out by Michael Schubert.
Signed-off-by: NJunio C Hamano <gitster@pobox.com>