This removes the last parameter of recv_sideband, by which the callers
told which channel bands #2 and #3 should be written to.
Sayeth Shawn Pearce:
The definition of the streams in the current sideband protocol
are rather well defined for the one protocol that uses it,
fetch-pack/receive-pack:
stream #1: pack data
stream #2: stderr messages, progress, meant for tty
stream #3: abort message, remote is dead, goodbye!
Since both callers of the function passed 2 for the parameter, we hereby
remove it and send bands #2 and #3 to stderr explicitly using fprintf.
This has the nice side-effect that these two streams pass through our
ANSI emulation layer on Windows.
Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Acked-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Earlier, the rsync tests were disabled by default, as they needed a
running rsyncd daemon. This was only due to the limitation that our
rsync transport only allowed full URLs of the form
rsync://<host>/<path>
Relaxing the URLs to allow
rsync:<path>
permitted the change in the tests to run whenever rsync is available,
without requiring a fully configured and running rsyncd.
While at it, the tests were fixed so that they run in directories with a
space in their name.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When there's no explicitly-named remote, we use the remote specified
for the current branch, which in turn defaults to "origin". But it
this case should require the remote to actually be configured, and not
fall back to the path "origin".
Possibly, the config file's "remote = something" should require the
something to be a configured remote instead of a bare repository URL,
but we actually test with a bare repository URL.
In fetch, we were giving the sensible error message when coming up
with a URL failed, but this wasn't actually reachable, so move that
error up and use it when appropriate.
In push, we need a new error message, because the old one (formerly
unreachable without a lot of help) used the repo name, which was NULL.
Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The log_config module is needed for at least some versions of apache to
support the LogFormat directive.
Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Curl is designed not to ask for password when only username is given in
the URL, but has a way for application to feed a (username, password) pair
to it. With this patch, you do not have to keep your password in
plaintext in your $HOME/.netrc file when talking with a password protected
URL with http://<username>@<host>/path/to/repository.git/ syntax.
The code handles only the http-walker side, not the push side. At least,
not yet. But interested parties can add support for it.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We honor the command line options, environment variables, variables in
repository configuration file, variables in user's global configuration
file, variables in the system configuration file, and then finally use
built-in default. To implement this semantics, the code should:
- start from built-in default values;
- call git_config() with the configuration parser callback, which
implements "later definition overrides earlier ones" logic
(git_config() reads the system's, user's and then repository's
configuration file in this order);
- override the result from the above with environment variables if set;
- override the result from the above with command line options.
The initialization code http_init() for http transfer got this wrong, and
implemented a "first one wins, ignoring the later ones" in http_options(),
to compensate this mistake, read environment variables before calling
git_config(). This is all wrong.
As a second class citizen, the http codepath hasn't been audited as
closely as other parts of the system, but we should try to bring sanity to
it, before inviting contributors to improve on it.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
An earlier patch always spelled the full name of the ref that we track
(e.g. "refs/heads/frotz" instead of just "frotz" when we mean the branch
whose name is "frotz"). Worse yet, because we now use the true name of
the ref at the original repository when talk about a tracking branch that
copies from a remote, such a full name alone still does not give enough
information.
This reorganizes the verbose codepath to:
- differentiate "refs/heads/something" and everything else; we say that
the branch tracks "branch <something>" if it begins with "refs/heads/",
and otherwise the branch tracks "ref refs/<someother>/<something>";
- report the name of the remote when we talk about a tracking branch, by
saying "branch frotz from origin";
- not say "by merging" at the end; it is the default and is not worth
reporting.
Signed-off-by: Junio C Hamano <junio@pobox.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Since ef90d6d (Provide git_config with a callback-data parameter,
2008-05-14), git_config() takes a callback data pointer that can be
used to pass extra parameters to the parsing function. The codepath
to parse configuration variables related to git proxy predates this
facility and used a pair of file scope static variables instead.
This patch removes the need for these global variables by passing the
name of the host we are trying to access as the callback data.
Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
For native-protocol pushes (and other protocols as they are converted
to the new method), this moves the refspec match, tracking update, and
report message out of send-pack() and into transport_push(), where it
can be shared completely with other protocols. This also makes fetch
and push more similar in terms of what code is in what file.
Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The result should be consistent between fetch and push, so we ought to
use the same code in both cases, even though it's short.
Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
As suggested by Junio, disallow the flags PARSE_OPT_KEEP_UNKNOWN and
PARSE_OPT_STOP_AT_NON_OPTION to be turned on at the same time, as a
value of an unknown option could be mistakenly classified as a
non-option, stopping the parser early. E.g.:
git cmd --known --unknown value arg0 arg1
The parser should have stopped at "arg0", but it already stops at
"value".
This patch makes parse_options() die if the two flags are used in
combination.
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
For repositories laid out like the following:
[svn-remote "svn"]
url = http://foo.com/svn/repos/bar
fetch = myproject/trunk:refs/remotes/trunk
branches = bar/myproject/branches/*:refs/remotes/*
tags = bar/myproject/tags/*:refs/remotes/tags/*
The "bar" component above is considered the intermediate path
and was not handled correctly.
Signed-off-by: Michael Lai <myllai@gmail.com>
Acked-by: Eric Wong <normalperson@yhbt.net>
On some systems, regoff_t that is the type of rm_so/rm_eo members are
wider than int; %.*s precision specifier expects an int, so use an explicit
cast.
A breakage reported on Darwin by Brian Gernhardt should be fixed with
this patch.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The comments indicated that setting a Makefile variable USE_NSEC would
enable the code for sub-second [cm]times. However, the Makefile
variable was never turned into a compiler switch so the code was never
enabled. This patch allows USE_NSEC to be noticed by the compiler.
Signed-off-by: Brian Gernhardt <benji@silverinsanity.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Not all OSes use st_ctim and st_mtim in their struct stat. In
particular, it appears that OS X uses st_*timespec instead. So add a
Makefile variable and #define called USE_ST_TIMESPEC to switch the
USE_NSEC defines to use st_*timespec.
This also turns it on by default for OS X (Darwin) machines. Likely
this is a sane default for other BSD kernels as well, but I don't have
any to test that assumption on.
Signed-off-by: Brian Gernhardt <benji@silverinsanity.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Some codepaths do not still use the ST_[CM]TIME_NSEC() pair of macros
introduced by the previous commit but assumes all systems use st_mtim
and st_ctim fields in "struct stat" to record nanosecond resolution part
of the file timestamps.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Replace the hand-rolled parsers that find and remove --remote and --exec
by a parseopt parser that also handles --output.
All three options only have a meaning if no remote server is used or on
the local side. They must be rejected by upload-archive and should not
be sent to the server by archive.
We can't use a single parser for both remote and local side because the
remote end possibly understands a different set of options than the
local side. A local parser would then wrongly accuse options valid on
the other side as being incorrect.
This patch implements a very forgiving parser that understands only the
three options mentioned above. All others are passed to the normal,
complete parser in archive.c (running either locally in archive, or
remotely in upload-archive). This normal parser definition contains
dummy entries for the three options, in order for them to appear in the
help screen.
The parseopt parser allows multiple occurrences of --remote and --exec
unlike the previous one; the one specified last wins. This looseness
is acceptable, I think.
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Allow usagestr to be NULL and don't display any help screen in
this case. This is useful to implement incremental parsers.
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add a parseopt flag, PARSE_OPT_NO_INTERNAL_HELP, that turns off internal
handling of -h, --help and --help-all. This allows the implementation
of custom help option handlers or incremental parsers.
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add a parseopt flag, PARSE_OPT_KEEP_UNKNOWN, that can be used to keep
unknown options in argv, similar to the existing KEEP flags.
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The latter topic changes the definition of how refspec's src and dst side
is stored in-core; it used to be that the asterisk for pattern was
omitted, but now it is included. The former topic handcrafts an old style
refspec to feed the refspec matching machinery that lacks the asterisk and
triggers an error.
This resolves the semantic clash between the two topics early before they
need to be merged to integration branches.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* maint:
builtin-revert.c: release index lock when cherry-picking an empty commit
document config --bool-or-int
t1300: use test_must_fail as appropriate
cleanup: add isascii()
Documentation: fix badly indented paragraphs in "--bisect-all" description
In addition, ''quote_ref_url'' inserts a slash between the base URL and
remote ref path only if needed. Previously, this insertion wasn't
contingent on the lack of a separating slash.
Signed-off-by: Tay Ray Chuan <rctay89@gmail.com>
Acked-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
These weren't used outside and can be safely moved
Signed-off-by: Benjamin Kramer <benny.kra@googlemail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
These variables were unused and can be removed safely:
builtin-clone.c::cmd_clone(): use_local_hardlinks, use_separate_remote
builtin-fetch-pack.c::find_common(): len
builtin-remote.c::mv(): symref
diff.c::show_stats():show_stats(): total
diffcore-break.c::should_break(): base_size
fast-import.c::validate_raw_date(): date, sign
fsck.c::fsck_tree(): o_sha1, sha1
xdiff-interface.c::parse_num(): read_some
Signed-off-by: Benjamin Kramer <benny.kra@googlemail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When launching "diff --no-index" with a parameter "/dev/null", the MSys
bash converts the "/dev/null" to a "nul", which usually makes sense. But
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Some users have tabs in their names, oddly enough. This
causes problems when loading the usercache from disk,
as split separates the fields on the wrong tabs. When
fast-import's parse_ident() tries to parse the committer
field, it is unhappy about the unbalanced <..> angle brackets.
It is easy enough to convert the tabs to single spaces.
Signed-off-by: Pete Wyckoff <pw@padd.com>
Acked-by: Simon Hausmann <simon@lst.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Define GIT_TEST_CLONE_2GB=t if you want the test not to be skipped.
The test works by constructing a repository larger than 2gb, and then
cloning it.
The repository is forced larger than 2gb by setting compression and
delta depth to zero, and then adding just enough unique objects of
a given size.
The objects consist of a running decimal number in ASCII, padded by
spaces. Should that break in the future, e.g. when pack v4 becomes
default, there is a commented-out call to test-genrandom which can be
substituted, but that uses more cycles than the current method.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Traditionally, the lack of USE_NSEC meant "do not record nor use the
nanosecond resolution part of the file timestamps". To avoid problems on
filesystems that lose the ns part when the metadata is flushed to the disk
and then later read back in, disabling USE_NSEC has been a good idea in
general.
If you are on a filesystem without such an issue, it does not hurt to read
and store them in the cached stat data in the index entries even if your
git is compiled without USE_NSEC. The index left with such a version of
git can be read by git compiled with USE_NSEC and it can make use of the
nanosecond part to optimize the check to see if the path on the filesystem
hsa been modified since we last looked at.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
fetch, pull, and push didn't know their options. They do now. merge's
options are factored into a variable so they can be shared between
_git_merge and _git_pull
Signed-off-by: Jay Soffian <jaysoffian@gmail.com>
Acked-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The code to complete --strategy was duplicated between _git_rebase and
_git_merge, and is about to gain a third caller (_git_pull). This patch
factors it into its own function.
Signed-off-by: Jay Soffian <jaysoffian@gmail.com>
Acked-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Sverre Rabbelier noticed a completion issue with push:
$ git push ori<tab>
git push origin
$ git push -f ori<tab>
git push -f origin/
Markus Heidelberg pointed out that the issue extends to fetch and pull.
The reason is that the current code naively assumes that if
COMP_CWORD=2, it should complete a remote name, otherwise it should
complete a refspec. This assumption fails if there are any --options.
This patch fixes that issue by instead scanning COMP_CWORDS to see if
the remote has been completed yet (we now assume the first non-dashed
argument is the remote). The new logic is factored into a function,
shared by fetch, pull, and push.
The new function also properly handles '.' as the remote.
Signed-off-by: Jay Soffian <jaysoffian@gmail.com>
Acked-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Commit ce8e880 converted ls-files to use parseopt; the
--no-empty-directory option was converted as an
OPT_BIT for "empty-directory" to set the
DIR_HIDE_EMPTY_DIRECTORY flag. However, that makes it do the
opposite of what it should: --empty-directory would hide,
but --no-empty-directory would turn off hiding.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
These ancient tests predate test_cmp.
While we're at it, let's switch to our usual "expected
before actual" order of arguments; this makes the diff
output "here's what is changed from expected" instead of the
reverse.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When overriding the identifier "stat" so that "struct stat" will be
substituted with "struct _stati64" everywhere, I tried to fix the calls
to the _function_ stat(), too, but I forgot to change the earlier
attempt "stat64" to "_stati64" there.
So, the stat() calls were overridden by calls to _stati64() instead.
Unfortunately, there is a function _stati64() so that I missed that
calls to stat() were not actually overridden by calls to mingw_lstat(),
but t4200-rerere.sh showed the error.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Acked-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When a cherry-pick of an empty commit is done, release the lock
held on the index.
The fix is the same as was applied to similar code in 4271666046.
Signed-off-by: Chris Johnsen <chris_johnsen@pobox.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In order to keep the requirements strict, each * has to be a full path
component, and there may only be one * per side. This requirement is
enforced entirely by check_ref_format(); the matching implementation
will substitute the whatever matches the * in the lhs for the * in the
rhs.
Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In order to do anything more capable with refspecs, the first step is
to keep the entire input. Additionally, validate patterns by checking
for the ref matching the rules for a pattern as given by
check_ref_format(). This requires a slight change to
check_ref_format() to make it enforce the requirement that the '*'
immediately follow a '/'.
Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This puts all of the interpretation of the pattern representation in a
single function for easy manipulation.
Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Instead of creating a refspec by hand, go through the refspec parsing
code, so that changes in the refspec storage will be accounted for.
Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add the config variable color.grep.external, which can be used to
switch on coloring of external greps. To enable auto coloring with
GNU grep, one needs to set color.grep.external to --color=always to
defeat the pager started by git grep. The value of the config
variable will be passed to the external grep only if it would
colorize internal grep's output, so automatic terminal detected
works. The default is to not pass any option, because the external
grep command could be a program without color support.
Also set the environment variables GREP_COLOR and GREP_COLORS to
pass the configured color for matches to the external grep. This
works with GNU grep; other variables could be added as needed.
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Coloring matches makes them easier to spot in the output.
Add two options and two parameters: color.grep (to turn coloring on
or off), color.grep.match (to set the color of matches), --color
and --no-color (to turn coloring on or off, respectively).
The output of external greps is not changed.
This patch is based on earlier ones by Nguyễn Thái Ngọc Duy and
Thiago Alves.
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
