Code

git.git
14 years agogettextize: git-commit formatting messages
Ævar Arnfjörð Bjarmason [Thu, 2 Sep 2010 16:53:27 +0000 (16:53 +0000)]
gettextize: git-commit formatting messages

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-commit "middle of a merge" message
Ævar Arnfjörð Bjarmason [Sun, 19 Sep 2010 14:23:01 +0000 (14:23 +0000)]
gettextize: git-commit "middle of a merge" message

Gettextize the "You are in the middle of a merge -- cannot amend."
message. Several tests in t7110-reset-merge.sh explicitly checked for
this message. Change them to skip under GETTEXT_POISON=YesPlease.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-commit basic messages
Ævar Arnfjörð Bjarmason [Thu, 2 Sep 2010 16:38:18 +0000 (16:38 +0000)]
gettextize: git-commit basic messages

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-checkout "Switched to a .. branch" message
Ævar Arnfjörð Bjarmason [Wed, 1 Sep 2010 19:21:38 +0000 (19:21 +0000)]
gettextize: git-checkout "Switched to a .. branch" message

Split up the "Switched to and reset branch" and "Switched to a new
branch" messages to make them easier to translate.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-checkout "HEAD is now at" message
Ævar Arnfjörð Bjarmason [Sun, 19 Sep 2010 17:14:27 +0000 (17:14 +0000)]
gettextize: git-checkout "HEAD is now at" message

Gettextize the "HEAD is now at" messages. Several tests in t7201-co.sh
explicitly checked for this message. Change them to skip under
GETTEXT_POISON=YesPlease.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-checkout describe_detached_head messages
Ævar Arnfjörð Bjarmason [Wed, 1 Sep 2010 19:24:39 +0000 (19:24 +0000)]
gettextize: git-checkout describe_detached_head messages

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-checkout: our/their version message
Ævar Arnfjörð Bjarmason [Wed, 1 Sep 2010 19:18:54 +0000 (19:18 +0000)]
gettextize: git-checkout: our/their version message

Split up the "does not have our/their version" message to make it
easier to translate.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-checkout basic messages
Ævar Arnfjörð Bjarmason [Wed, 1 Sep 2010 19:24:24 +0000 (19:24 +0000)]
gettextize: git-checkout basic messages

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-branch "(no branch)" message
Ævar Arnfjörð Bjarmason [Wed, 1 Sep 2010 19:04:36 +0000 (19:04 +0000)]
gettextize: git-branch "(no branch)" message

Gettextize the "(no branch)" message that's shown by "git branch" when
you're in a detached HEAD.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-branch "git branch -v" messages
Ævar Arnfjörð Bjarmason [Wed, 1 Sep 2010 19:04:02 +0000 (19:04 +0000)]
gettextize: git-branch "git branch -v" messages

Make the "git branch -v" messages translatable, e.g.:

    5054b57 [ahead 8] branch error fixup

This is possibly a plumbing message.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-branch "Deleted branch [...]" message
Ævar Arnfjörð Bjarmason [Sun, 19 Sep 2010 13:58:04 +0000 (13:58 +0000)]
gettextize: git-branch "Deleted branch [...]" message

Gettextize the "Deleted %sbranch %s (was %s).\n" messages. test in
t3200-branch.sh explicitly checked for this message. Change it to skip
under GETTEXT_POISON=YesPlease.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-branch "remote branch '%s' not found" message
Ævar Arnfjörð Bjarmason [Wed, 1 Sep 2010 18:58:05 +0000 (18:58 +0000)]
gettextize: git-branch "remote branch '%s' not found" message

This could be done better by splitting it up, but it would change too
much code, which I'm trying to avoid at this point. Instead add a
TRANSLATORS comment to explain what "remote " does.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-branch basic messages
Ævar Arnfjörð Bjarmason [Wed, 1 Sep 2010 18:52:13 +0000 (18:52 +0000)]
gettextize: git-branch basic messages

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-add refresh_index message
Ævar Arnfjörð Bjarmason [Wed, 1 Sep 2010 18:49:22 +0000 (18:49 +0000)]
gettextize: git-add refresh_index message

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-add "remove '%s'" message
Ævar Arnfjörð Bjarmason [Sun, 19 Sep 2010 14:48:59 +0000 (14:48 +0000)]
gettextize: git-add "remove '%s'" message

Gettextize the "remove '%s'\n" message. A test in t2200-add-update.sh
explicitly checked for this message. Change it to skip under
GETTEXT_POISON=YesPlease.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-add "pathspec [...] did not match" message
Ævar Arnfjörð Bjarmason [Sun, 19 Sep 2010 15:48:06 +0000 (15:48 +0000)]
gettextize: git-add "pathspec [...] did not match" message

Gettextize the "pathspec '%s' did not match any files" message. A test
in t3700-add.sh explicitly checked for this message. Change it to skip
under GETTEXT_POISON=YesPlease.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-add "Use -f if you really want" message
Ævar Arnfjörð Bjarmason [Sun, 19 Sep 2010 15:59:10 +0000 (15:59 +0000)]
gettextize: git-add "Use -f if you really want" message

Gettextize the "Use -f if you really want to add them.\n"
message. Tests in t2204-add-ignored.sh and t3700-add.sh explicitly
checked for this message. Split the tests that did so up and skip
portion that calls grep on this message under
GETTEXT_POISON=YesPlease.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-add "no files added" message
Ævar Arnfjörð Bjarmason [Wed, 22 Sep 2010 19:20:25 +0000 (19:20 +0000)]
gettextize: git-add "no files added" message

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-add basic messages
Ævar Arnfjörð Bjarmason [Wed, 1 Sep 2010 18:40:13 +0000 (18:40 +0000)]
gettextize: git-add basic messages

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-clone "Cloning into" message
Ævar Arnfjörð Bjarmason [Wed, 1 Sep 2010 15:54:30 +0000 (15:54 +0000)]
gettextize: git-clone "Cloning into" message

Split up the "Cloning into %s" and "Cloning into bare repository %s"
messages to make them easier to translate.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-clone basic messages
Ævar Arnfjörð Bjarmason [Wed, 1 Sep 2010 15:44:13 +0000 (15:44 +0000)]
gettextize: git-clone basic messages

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettext tests: test message re-encoding under C
Ævar Arnfjörð Bjarmason [Mon, 30 Aug 2010 21:10:53 +0000 (21:10 +0000)]
gettext tests: test message re-encoding under C

Add tests for message re-encoding under C. Unlike the Shell tests
these tests will break under GNU libintl if the recent patch to
gettext.c is reverted. So this serves as a regression test for that
issue.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agopo/is.po: add Icelandic translation
Ævar Arnfjörð Bjarmason [Sat, 28 Aug 2010 17:48:26 +0000 (17:48 +0000)]
po/is.po: add Icelandic translation

Translate some non-TEST into Icelandic. This is far from a complete
translation, I've only translated init-db.c.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettext tests: mark a test message as not needing translation
Ævar Arnfjörð Bjarmason [Mon, 30 Aug 2010 17:54:53 +0000 (17:54 +0000)]
gettext tests: mark a test message as not needing translation

This was the only message in t/t0200/* that didn't have a TRANSLATORS
comment, without it translators will waste time translating this
needlessly.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettext tests: test re-encoding with a UTF-8 msgid under Shell
Ævar Arnfjörð Bjarmason [Mon, 30 Aug 2010 16:59:13 +0000 (16:59 +0000)]
gettext tests: test re-encoding with a UTF-8 msgid under Shell

A test that tests that calling gettext on a UTF-8 msgid works, and
that recoding the resulting string works too.

This test uses the --from-code=UTF-8 xgettext(1) argument introduced
in an earlier patch.

This patch only tests the shellscript portion of our gettext
interface. I can't get any of these tests to fail on any of the
gettext implementations I have around, even without the previous patch
to gettext.c. But having exhaustive tests in this area is good
regardless.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettext tests: test message re-encoding under Shell
Ævar Arnfjörð Bjarmason [Mon, 30 Aug 2010 16:02:41 +0000 (16:02 +0000)]
gettext tests: test message re-encoding under Shell

Our PO files are written in UTF-8, but We're not using
setlocale(LC_CTYPE, "") so it's not a given that someone with e.g. a
ISO-8859-1 locale will get messages in ISO-8859-1, and not UTF-8.

Introduce a new test to test for this, it uses the recently added
GETTEXT_ISO_LOCALE prerequisite.

This patch only tests the shellscript portion of our gettext
interface. I can't get any of these tests to fail on any of the
gettext implementations I have around, even without the previous patch
to gettext.c. But having exhaustive tests in this area is good
regardless.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettext tests: add detection for is_IS.ISO-8859-1 locale
Ævar Arnfjörð Bjarmason [Mon, 30 Aug 2010 15:18:15 +0000 (15:18 +0000)]
gettext tests: add detection for is_IS.ISO-8859-1 locale

Add a GETTEXT_ISO_LOCALE prerequisite to lib-gettext.sh, it'll be set
if we have an is_IS.ISO-8859-1 locale.

This is needed for an upcoming test that checks if our gettext library
can recode our UTF-8 po/is.po to is_IS.ISO-8859-1 on request.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettext tests: test if $VERSION exists before using it
Ævar Arnfjörð Bjarmason [Mon, 30 Aug 2010 19:35:24 +0000 (19:35 +0000)]
gettext tests: test if $VERSION exists before using it

Versions of Locale::Messages before 1.17 didn't have a $VERSION
variable. This caused test failures on boxes that had this old version
installed, since the warnings pragma emits warnings on STDERR, which
fails the test.

Change the test to work around this by first checking if the $VERSION
variable is defined before using it.

Reported-by: Jens Lehmann <Jens.Lehmann@web.de>
Tested-by: Jens Lehmann <Jens.Lehmann@web.de>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-init "Initialized [...] repository" message
Ævar Arnfjörð Bjarmason [Sat, 28 Aug 2010 15:32:15 +0000 (15:32 +0000)]
gettextize: git-init "Initialized [...] repository" message

Change the git-init "Initialized empty Git repository" message and its
variants to use gettext.

This is one of the messages that could do with splitting up, I had a
WIP patch to do that that began like this:

    const char *reinit_shared   = _("Reinitialized existing shared Git repository in %s\n");
    const char *init_shared     = _("Initialized empty shared Git repository in %s\n");
    const char *reinit_noshared = _("Reinitialized existing Git repository in %s\n");
    const char *init_noshared   = _("Initialized empty Git repository in %s\n");

But in the first round of gettextization I'm aiming to keep code
changes to a minimum for ease of review.

We can solicit input from translators about which messages that use
too much sprintf-ing are troublesome, and change those later.

Note that the TRANSLATORS comment doesn't use the usual Git
style. This is because everything from "/* TRANSLATORS: " to "*/" will
extracted as-is xgettext(1) and presented to translators, including
newlines and leading "*"'s. There seems to be no way to change that,
short of patching xgettext itself.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettextize: git-init basic messages
Ævar Arnfjörð Bjarmason [Sat, 28 Aug 2010 15:04:43 +0000 (15:04 +0000)]
gettextize: git-init basic messages

Change the user visible strings in init-db.c to use gettext
localizations. This only converts messages which needed to be changed
from "foo" to _("foo"), and didn't need any TRANSLATORS comments.

I haven't marked the messages in init_db_usage or init_db_options for
translation, since that would require additional changes in
parse-options.c. Those can be done later.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettext tests: skip lib-gettext.sh tests under GETTEXT_POISON
Ævar Arnfjörð Bjarmason [Sat, 4 Sep 2010 21:28:15 +0000 (21:28 +0000)]
gettext tests: skip lib-gettext.sh tests under GETTEXT_POISON

Change the gettext tests (all of whom use lib-gettext.sh) to skip
under GETTEXT_POISON=YesPlease. We also print a message to this
effect.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettext tests: add GETTEXT_POISON=YesPlease Makefile parameter
Ævar Arnfjörð Bjarmason [Fri, 3 Sep 2010 17:50:56 +0000 (17:50 +0000)]
gettext tests: add GETTEXT_POISON=YesPlease Makefile parameter

Add a new GETTEXT_POISON=YesPlease Makefile debug target. With this
target every invocation of _(s) will return "# GETTEXT POISON #"
instead of `s' or the msgstr that `s` would look up.

This target is intended to sanity check the gettextization series
against the test suite.

If the test suite is relying on the US English output of Git the test
should either have a NO_GETTEXT_POISON prerequisite, or the message in
question shouldn't be translated because it's a plumbing message.

We won't catch everything with this since we don't have 100% test
coverage, but the chances of us doing so are much larger.

The reason I'm using "# GETTEXT POISON #" is that a lot of tests that
rely on the fake editor would break if it wasn't a comment, since the
comment message that's inserted on e.g. `git commit --amend' is
translatable.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettext.c: use libcharset.h instead of langinfo.h when available
Erik Faye-Lund [Tue, 28 Sep 2010 16:05:26 +0000 (18:05 +0200)]
gettext.c: use libcharset.h instead of langinfo.h when available

Change the git_setup_gettext function to use libcharset to query the
character set of the current locale if it's available. I.e. use it
instead of nl_langinfo if HAVE_LIBCHARSET_H is set.

The GNU gettext manual recommends using langinfo.h's
nl_langinfo(CODESET) to acquire the current character set, but on
systems that have libcharset.h's locale_charset() using the latter is
either saner, or the only option on those systems.

GNU and Solaris have a nl_langinfo(CODESET), FreeBSD can use either,
but MinGW and some others need to use libcharset.h's locale_charset()
instead.

The locale_charset function returns a `const char*', instead of
`char*` as nl_langinfo does. Change the declaration of the variable
we're using to store the `charset' in `git_setup_gettext' accordingly.

Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettext.c: work around us not using setlocale(LC_CTYPE, "")
Ævar Arnfjörð Bjarmason [Sun, 29 Aug 2010 17:23:38 +0000 (17:23 +0000)]
gettext.c: work around us not using setlocale(LC_CTYPE, "")

Change the gettext setup code to arrange for messages to be emitted in
the user's requested encoding, but avoid setting LC_CTYPE from the
environment for the whole program.

In 107880a I removed our use of setlocale(LC_CTYPE, "") because of a
bug in vsnprintf in the GNU C Library [1].

Even if it wasn't for that bug we wouldn't want to use LC_CTYPE at
this point, because it'd require auditing all the code that uses C
functions whose semantics are modified by LC_CTYPE.

But only setting LC_MESSAGES as we do creates a problem, since we
declare the encoding of our PO files[2] the gettext implementation
will try to recode it to the user's locale, but without LC_CTYPE it'll
emit something like this on 'git init'

    Bj? til t?ma Git lind ? /hl/agh/.git/

Gettext knows about the encoding of our PO file, but we haven't told
it about the user's encoding, so all the non-US-ASCII characters get
encoded to question marks.

But we're in luck! We can set LC_CTYPE from the environment only while
we call nl_langinfo and bind_textdomain_codeset. That suffices to tell
gettext what encoding it should emit in, so it'll now say:

    Bjó til tóma Git lind í /hl/agh/.git/

And the equivalent ISO-8859-1 string will be emitted under a
ISO-8859-1 locale.

With this change way we get the advantages of setting LC_CTYPE (talk
to the user in his language/encoding), without the major drawbacks
(changed semantics for C functions we rely on).

However foreign functions using other message catalogs that aren't
using our neat trick will still have a problem, e.g. if we have to
call perror(3):

    #include <stdio.h>
    #include <locale.h>
    #include <errno.h>

    int main(void)
    {
        setlocale(LC_MESSAGES, "");
        setlocale(LC_CTYPE, "C");
        errno = ENODEV;
        perror("test");
        return 0;
    }

Running that will give you a message with question marks:

    $ LANGUAGE= LANG=de_DE.utf8 ./test
    test: Kein passendes Ger?t gefunden

In the long term we should probably see about getting that vsnprintf
bug in glibc fixed, and audit our code so it won't fall apart under a
non-C locale.

Then we could simply set LC_CTYPE from the environment, which would
make things like the external perror(3) messages work.

1. http://sourceware.org/bugzilla/show_bug.cgi?id=6530
2. E.g. "Content-Type: text/plain; charset=UTF-8\n" in po/is.po

Suggested-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agobuiltin.h: Include gettext.h
Ævar Arnfjörð Bjarmason [Sat, 28 Aug 2010 16:48:22 +0000 (16:48 +0000)]
builtin.h: Include gettext.h

Change builtin.h to include gettext.h. This is needed in order to
translate Git's builtin commands (like git-init), which don't include
gettext.h otherwise.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agoMakefile: use variables and shorter lines for xgettext
Ævar Arnfjörð Bjarmason [Tue, 31 Aug 2010 16:35:16 +0000 (16:35 +0000)]
Makefile: use variables and shorter lines for xgettext

Change the xgettext(1) invocations to use variables for the
C/Shell/Perl files and their options. This makes it easy for users to
override invidivial options from the command-line.

Suggested-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agoMakefile: tell xgettext(1) that our source is in UTF-8
Ævar Arnfjörð Bjarmason [Mon, 30 Aug 2010 15:27:57 +0000 (15:27 +0000)]
Makefile: tell xgettext(1) that our source is in UTF-8

By default xgettext(1) assumes that source code is in US-ASCII, change
that to UTF-8 for our case.

I'm not planning to include non-ASCII in any of the main Git interface
strings. But this'll be used for a gettext regression test to make
sure this works if we ever want to go this route, and to check that
the gettext implementation is sane in this regard.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agoMakefile: provide a --msgid-bugs-address to xgettext(1)
Ævar Arnfjörð Bjarmason [Sat, 28 Aug 2010 17:42:11 +0000 (17:42 +0000)]
Makefile: provide a --msgid-bugs-address to xgettext(1)

Change the invocations of xgettext to use the --msgid-bugs-address
option. This has the effect of adding a Report-Msgid-Bugs-To header to
the git.pot and the derived *.po files. Doing so is recommended by the
gettext manual.

If this isn't added the Report-Msgid-Bugs-To header already in
po/is.po and other PO files will be removed by msgmerge(1).

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agoMakefile: A variable for options used by xgettext(1) calls
Ævar Arnfjörð Bjarmason [Mon, 30 Aug 2010 15:25:44 +0000 (15:25 +0000)]
Makefile: A variable for options used by xgettext(1) calls

Change the Makefile code to use a variable for the options that all
the xgettext(1) invocations are using. This makes it more readable,
and makes it easier to add more standard options.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettext tests: locate i18n lib&data correctly under --valgrind
Thomas Rast [Sun, 25 Jul 2010 14:55:46 +0000 (16:55 +0200)]
gettext tests: locate i18n lib&data correctly under --valgrind

The new t020[01] for gettext support did not find git-sh-i18n and the
translation data when run under --valgrind: lib-gettext.sh tried to
locate them under $GIT_EXEC_PATH, which normally is the git build
directory, but is changed by --valgrind to point to the wrappers.

Introduce a new variable $GIT_BUILD_DIR which can be used to locate
data that resides under the build directory, and use that instead.

Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agogettext: setlocale(LC_CTYPE, "") breaks Git's C function assumptions
Ævar Arnfjörð Bjarmason [Thu, 12 Aug 2010 22:08:15 +0000 (22:08 +0000)]
gettext: setlocale(LC_CTYPE, "") breaks Git's C function assumptions

Remove the setlocale/LC_CTYPE call from gettext.c, we only need
setlocale/LC_MESSAGES to use the message catalog, and setting LC_CTYPE
from the environment breaks Git's assumptions about C library
functions.

Under a non-C locale functions like vsnprintf become locale sensitive,
so that they'll e.g. refuse to process ISO-8895-1 data under a UTF-8
locale.

This triggered a "your vsnprintf is broken" error on Git's own
repository when inspecting v0.99.6~1 under a UTF-8 locale.

That commit contains a ISO-8859-1 encoded author name, which the
locale aware vsnprintf(3) won't interpolate in the format argument,
due to mismatch between the data encoding and the locale.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agogettext tests: rename test to work around GNU gettext bug
Ævar Arnfjörð Bjarmason [Mon, 19 Jul 2010 20:28:11 +0000 (20:28 +0000)]
gettext tests: rename test to work around GNU gettext bug

Rename t0200-gettext.sh to t0200-gettext-basic.sh. Versions of GNU
gettext before v0.15 (released in 2006) fail to run the test because
of an old bug in gettext.sh.

To conform with the FHS gettext.sh prints a help message when it's
invoked directly. To do this it checks if $0 is "gettext.sh". This
check was broken before v0.15, it was checking for *\gettext.sh (to
support Windows), but now correctly checks for *\\gettext.sh.

t0200-gettext.sh matched the former broken check, so on systems with
an old GNU gettext (like RHEL 5.4) the test simply printed:

    ./t0200-gettext.sh
    GNU gettext shell script function library version 0.14.6
    Usage: . gettext.sh
    FATAL: Unexpected exit with code 1

Which is just the gettext.sh help output:

    $ gettext.sh
    GNU gettext shell script function library version 0.17
    Usage: . gettext.sh

Change the test name to t0200-gettext-basic.sh to work around that.

Reported-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Tested-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agogettext: add infrastructure for translating Git with gettext
Ævar Arnfjörð Bjarmason [Sat, 10 Jul 2010 20:47:47 +0000 (20:47 +0000)]
gettext: add infrastructure for translating Git with gettext

All of the interface messages in Git core are currently hardcoded in
English. Change that by optionally enabling translation of the core C,
Shell and Perl programs via GNU or Solaris gettext. If you set the
appropriate LC_* variables Git will speak your language, provided that
someone has submitted a translation.

If gettext isn't available, or if Git is compiled with
NO_GETTEXT=YesPlease, then Git fall back on its previous behavior of
only speaking English. When using ./configure the autoconf script will
auto-detect if the gettext libraries are installed and act
appropriately.

With NO_GETTEXT=YesPlease gettext support will be #defined away for C
programs. For Shell and Perl programs we rely on the git message
catalog not being available. That's a reasonable assumption since then
the message catalog won't be installed on the system during make
install.

The gettext wrappers that are provided in the patch are only the bare
minimum required to begin translation work. In particular I haven't
added wrappers for the gettext functions that enable plural support,
or those that provide message context (msgctxt).

Those can be added later. The intent is to start with a small subset
and see what we need later, not to start with something that's
unnecessarily large right away.

Implementation and usage notes:

 * General:

   Gettext .mo files will be installed and looked for in the standard
   $(prefix)/share/locale path. GIT_TEXTDOMAINDIR can also be set to
   override that, but that's only intended to be used to test Git
   itself.

 * Perl:

   Perl code that wants to be localized should use the new Git::I18n
   module. It imports a __ function into the caller's package by
   default.

   Instead of using the high level Locale::TextDomain interface I've
   opted to use the low-level (equivalent to the C interface)
   Locale::Messages module, which Locale::TextDomain itself uses.

   Locale::TextDomain does a lot of redundant work we don't need, and
   some of it would potentially introduce bugs. It tries to set the
   $TEXTDOMAIN based on package of the caller, and has its own
   hardcoded paths where it'll search for messages.

   I found it easier just to completely avoid it rather than try to
   circumvent its behavior. In any case, this is an issue wholly
   internal Git::I18N. Its guts can be changed later if that's deemed
   necessary.

   See <AANLkTilYD_NyIZMyj9dHtVk-ylVBfvyxpCC7982LWnVd@mail.gmail.com>
   for a further elaboration on this topic.

 * Shell:

   Shell code that's to be localized should use the new git-sh-i18n
   library. It's just a wrapper for the system's gettext.sh.

   If gettext.sh isn't available we'll fall back gettext(1) if it's
   available. The latter is available without the former on Solaris,
   which has its own non-GNU gettext implementation. We also need to
   emulate eval_gettext() there.

   If neither are present we'll use a dumb printf(1) fall-through
   wrapper.

   I originally tried to detect if the system supported `echo -n' but
   I found this to be a waste of time. My benchmarks on Linux, Solaris
   and FreeBSD reveal that printf(1) is fast enough, especially since
   we aren't calling gettext() from within any tight loops, and
   unlikely to ever do so.

Solaris has its own non-GNU gettext implementation which this patch
supports, although that may change in the future if it turns out that
we need some GNU libintl features that SunOS doesn't provide.

This patch is based on work by Jeff Epler <jepler@unpythonic.net> who
did the initial Makefile / C work, and a lot of comments from the Git
mailing list, including Jonathan Nieder, Jakub Narebski, Johannes
Sixt, Peter Krefting, Junio C Hamano, Thomas Rast and others.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agobuiltin: use builtin.h for all builtin commands
Ævar Arnfjörð Bjarmason [Wed, 1 Sep 2010 15:45:00 +0000 (15:45 +0000)]
builtin: use builtin.h for all builtin commands

Change the builtin/*.c files and wt-status.c files which weren't using
builtin.h to use it, also remove any git-compat-util.h, strbuf.h and
cache.h from those files. We can trust on builtin.h including them.

builtin.h also includes commit.h and notes.h. But I haven't removed
these includes. They're redundant now, but we may want to remove them
from builtin.h in the future.

This impeded my efforts to gettextize git, since I'd otherwise have to
add gettext.h to all of these. Using builtin.h is a good idea in any
case, since it's defining the prototypes for the cmd_* functions that
these files define.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agotests: use test_cmp instead of piping to diff(1)
Ævar Arnfjörð Bjarmason [Mon, 13 Sep 2010 20:55:54 +0000 (20:55 +0000)]
tests: use test_cmp instead of piping to diff(1)

Change submodule tests that piped to diff(1) to use test_cmp. The
resulting unified diff is easier to read.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agot7004-tag.sh: re-arrange git tag comment for clarity
Ævar Arnfjörð Bjarmason [Sun, 19 Sep 2010 16:32:02 +0000 (16:32 +0000)]
t7004-tag.sh: re-arrange git tag comment for clarity

Split the "message in editor has initial comment" test into three
tests. The motivation is to be able to only skip the middle part under
NO_GETTEXT_POISON.

In addition the return value of 'git tag' was being returned. We now
check that it's non-zero. I used ! instead of test_must_fail so that
the GIT_EDITOR variable was only used in this command invocation, and
because the surrounding tests use this style.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
14 years agocompletion: fix zsh check under bash with 'set -u'
Mark Lodato [Thu, 28 Oct 2010 01:08:21 +0000 (21:08 -0400)]
completion: fix zsh check under bash with 'set -u'

Commit 06f44c3 (completion: make compatible with zsh) broke bash
compatibility with 'set -u': a warning was generated when checking
$ZSH_VERSION.  The solution is to supply a default value, using
${ZSH_VERSION-}.  Thanks to SZEDER Gábor for the fix.

Signed-off-by: Mark Lodato <lodatom@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoMerge branch 'ab/send-email-perl'
Junio C Hamano [Wed, 27 Oct 2010 05:02:52 +0000 (22:02 -0700)]
Merge branch 'ab/send-email-perl'

* ab/send-email-perl:
  send-email: extract_valid_address use qr// regexes
  send-email: is_rfc2047_quoted use qr// regexes
  send-email: use Perl idioms in while loop
  send-email: make_message_id use "require" instead of "use"
  send-email: send_message die on $!, not $?
  send-email: use (?:) instead of () if no match variables are needed
  send-email: sanitize_address use qq["foo"], not "\"foo\""
  send-email: sanitize_address use $foo, not "$foo"
  send-email: use \E***\Q instead of \*\*\*
  send-email: cleanup_compose_files doesn't need a prototype
  send-email: unique_email_list doesn't need a prototype
  send-email: file_declares_8bit_cte doesn't need a prototype
  send-email: get_patch_subject doesn't need a prototype
  send-email: use lexical filehandles during sending
  send-email: use lexical filehandles for $compose
  send-email: use lexical filehandle for opendir

Conflicts:
git-send-email.perl

14 years agoMerge branch 'sb/send-email-use-to-from-input'
Junio C Hamano [Wed, 27 Oct 2010 05:02:03 +0000 (22:02 -0700)]
Merge branch 'sb/send-email-use-to-from-input'

* sb/send-email-use-to-from-input:
  send-email: Don't leak To: headers between patches
  send-email: Use To: headers in patch files

Conflicts:
git-send-email.perl

14 years agoMerge branch 'ab/require-perl-5.8'
Junio C Hamano [Wed, 27 Oct 2010 04:57:31 +0000 (21:57 -0700)]
Merge branch 'ab/require-perl-5.8'

* ab/require-perl-5.8:
  perl: use "use warnings" instead of -w
  perl: bump the required Perl version to 5.8 from 5.6.[21]

14 years agoMerge branch 'kb/merge-recursive-rename-threshold'
Junio C Hamano [Wed, 27 Oct 2010 04:54:04 +0000 (21:54 -0700)]
Merge branch 'kb/merge-recursive-rename-threshold'

* kb/merge-recursive-rename-threshold:
  diff: add synonyms for -M, -C, -B
  merge-recursive: option to specify rename threshold

Conflicts:
Documentation/diff-options.txt
Documentation/merge-strategies.txt

14 years agoMerge branch 'jp/send-email-to-cmd'
Junio C Hamano [Wed, 27 Oct 2010 04:52:26 +0000 (21:52 -0700)]
Merge branch 'jp/send-email-to-cmd'

* jp/send-email-to-cmd:
  git-send-email.perl: Add --to-cmd

Conflicts:
git-send-email.perl

14 years agoMerge branch 'as/daemon-multi-listen'
Junio C Hamano [Wed, 27 Oct 2010 04:50:03 +0000 (21:50 -0700)]
Merge branch 'as/daemon-multi-listen'

* as/daemon-multi-listen:
  daemon: allow more than one host address given via --listen
  daemon: add helper function named_sock_setup

14 years agoMerge branch 'dm/mergetool-vimdiff'
Junio C Hamano [Wed, 27 Oct 2010 04:47:11 +0000 (21:47 -0700)]
Merge branch 'dm/mergetool-vimdiff'

* dm/mergetool-vimdiff:
  mergetool-lib: make the three-way diff the default for vim/gvim
  mergetool-lib: add a three-way diff view for vim/gvim
  mergetool-lib: combine vimdiff and gvimdiff run blocks

14 years agoMerge branch 'kf/post-receive-sample-hook'
Junio C Hamano [Wed, 27 Oct 2010 04:41:18 +0000 (21:41 -0700)]
Merge branch 'kf/post-receive-sample-hook'

* kf/post-receive-sample-hook:
  post-receive-email: ensure sent messages are not empty

14 years agoMerge branch 'jf/merge-ignore-ws'
Junio C Hamano [Wed, 27 Oct 2010 04:40:54 +0000 (21:40 -0700)]
Merge branch 'jf/merge-ignore-ws'

* jf/merge-ignore-ws:
  merge-recursive: options to ignore whitespace changes
  merge-recursive --patience
  ll-merge: replace flag argument with options struct
  merge-recursive: expose merge options for builtin merge

14 years agoMerge branch 'ml/completion-zsh'
Junio C Hamano [Wed, 27 Oct 2010 04:39:03 +0000 (21:39 -0700)]
Merge branch 'ml/completion-zsh'

* ml/completion-zsh:
  completion: make compatible with zsh

14 years agoMerge branch 'po/sendemail'
Junio C Hamano [Wed, 27 Oct 2010 04:37:54 +0000 (21:37 -0700)]
Merge branch 'po/sendemail'

* po/sendemail:
  New send-email option smtpserveroption.
  Remove @smtp_host_parts variable as not used.
  Minor indentation fix.

14 years agoMerge branch 'en/tree-walk-optim'
Junio C Hamano [Wed, 27 Oct 2010 04:37:49 +0000 (21:37 -0700)]
Merge branch 'en/tree-walk-optim'

* en/tree-walk-optim:
  diff_tree(): Skip skip_uninteresting() when all remaining paths interesting
  tree_entry_interesting(): Make return value more specific
  tree-walk: Correct bitrotted comment about tree_entry()
  Document pre-condition for tree_entry_interesting

14 years agoMerge branch 'maint'
Junio C Hamano [Tue, 26 Oct 2010 22:04:05 +0000 (15:04 -0700)]
Merge branch 'maint'

* maint:
  Fix copy-pasted comments related to tree diff handling.

14 years agoFix copy-pasted comments related to tree diff handling.
Yann Dirson [Sun, 24 Oct 2010 21:03:10 +0000 (23:03 +0200)]
Fix copy-pasted comments related to tree diff handling.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoSync with 1.7.3.2
Junio C Hamano [Fri, 22 Oct 2010 00:16:04 +0000 (17:16 -0700)]
Sync with 1.7.3.2

Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoGit 1.7.3.2 v1.7.3.2
Junio C Hamano [Fri, 22 Oct 2010 00:14:32 +0000 (17:14 -0700)]
Git 1.7.3.2

14 years agoMerge branch 'sn/doc-opt-notation' into maint
Junio C Hamano [Thu, 21 Oct 2010 23:26:42 +0000 (16:26 -0700)]
Merge branch 'sn/doc-opt-notation' into maint

* sn/doc-opt-notation:
  Fix {update,checkout}-index usage strings
  Put a space between `<' and argument in pack-objects usage string
  Remove stray quotes in --pretty and --format documentation
  Use parentheses and `...' where appropriate
  Fix odd markup in --diff-filter documentation
  Use angles for placeholders consistently

14 years agoMerge branch 'mg/fix-build-remote-helpers' into maint
Junio C Hamano [Thu, 21 Oct 2010 23:26:38 +0000 (16:26 -0700)]
Merge branch 'mg/fix-build-remote-helpers' into maint

* mg/fix-build-remote-helpers:
  remote-helpers: build in platform independent directory

14 years ago{cvs,svn}import: use the new 'git read-tree --empty'
Thomas Rast [Mon, 18 Oct 2010 13:11:25 +0000 (15:11 +0200)]
{cvs,svn}import: use the new 'git read-tree --empty'

Since fb1bb96 (read-tree: deprecate syntax without tree-ish args,
2010-09-10) not passing --empty caused a spurious warning that was
shown to the user.

Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoMerge branch 'maint'
Junio C Hamano [Tue, 19 Oct 2010 21:15:51 +0000 (14:15 -0700)]
Merge branch 'maint'

* maint:
  t/t9001-send-email.sh: fix stderr redirection in 'Invalid In-Reply-To'
  Clarify and extend the "git diff" format documentation
  git-show-ref.txt: clarify the pattern matching
  documentation: git-config minor cleanups
  Update test script annotate-tests.sh to handle missing/extra authors

14 years agot/t9001-send-email.sh: fix stderr redirection in 'Invalid In-Reply-To'
Antonio Ospite [Tue, 19 Oct 2010 09:50:39 +0000 (11:50 +0200)]
t/t9001-send-email.sh: fix stderr redirection in 'Invalid In-Reply-To'

Signed-off-by: Antonio Ospite <ospite@studenti.unina.it>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoClarify and extend the "git diff" format documentation
Andreas Gruenbacher [Thu, 14 Oct 2010 10:53:11 +0000 (12:53 +0200)]
Clarify and extend the "git diff" format documentation

Move the similarity and dissimilarity index header description closer to
where those extended headers are described.

Describe and/or clarify the format used for file modes, pathnames, and
the index header.

Document that all "old" files refer to the state before applying the
*entire* output, and all "new" files refer to the state thereafter.

Signed-off-by: Andreas Gruenbacher <agruen@suse.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agogit-show-ref.txt: clarify the pattern matching
Michael J Gruber [Mon, 18 Oct 2010 11:33:32 +0000 (13:33 +0200)]
git-show-ref.txt: clarify the pattern matching

git-show-ref really does not do what one would expect under the name
pattern matching, so describe it.

Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agodocumentation: git-config minor cleanups
Cliff Frey [Mon, 18 Oct 2010 03:10:45 +0000 (20:10 -0700)]
documentation: git-config minor cleanups

Change push.default's description to add hyphens between values and
descriptions to make the manpage easier to read.  The html version is
readable either way.

Change status.showUntrackedFiles to make item descriptions be
sentences and to use the same asciidoc format as push.default.  The
only visual change is the additions of "."

Signed-off-by: Cliff Frey <cliff@meraki.com>
Acked-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoUpdate test script annotate-tests.sh to handle missing/extra authors
Kevin Ballard [Sat, 16 Oct 2010 11:09:20 +0000 (04:09 -0700)]
Update test script annotate-tests.sh to handle missing/extra authors

The current script used by annotate-tests.sh (used by t8001 and t8002) fails
to emit a warning if any of the expected authors never show up in the output
or if authors that show up in the output were never specified as expected.
Update the script to fail in both of these scenarios.

Helped-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Kevin Ballard <kevin@sb.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoMerge branch 'maint'
Junio C Hamano [Thu, 14 Oct 2010 03:20:09 +0000 (20:20 -0700)]
Merge branch 'maint'

* maint:
  Better advice on using topic branches for kernel development
  Documentation: update implicit "--no-index" behavior in "git diff"
  Documentation: expand 'git diff' SEE ALSO section
  Documentation: diff can compare blobs
  Documentation: gitrevisions is in section 7
  shell portability: no "export VAR=VAL"
  CodingGuidelines: reword parameter expansion section
  Documentation: update-index: -z applies also to --index-info
  Documentation: No argument of ALLOC_GROW should have side-effects

14 years agoBetter advice on using topic branches for kernel development
Luck, Tony [Fri, 1 Oct 2010 18:57:52 +0000 (11:57 -0700)]
Better advice on using topic branches for kernel development

Linus Torvalds wrote:
> The real problem is that maintainers often pick random - and not at
> all stable - points for their development to begin with. They just
> pick some random "this is where Linus -git tree is today", and do
> their development on top of that. THAT is the problem - they are
> unaware that there's some nasty bug in that version.

Maybe they do this because they read it in the Git user-manual.

Fix the manual to give them better guidance.

Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoDocumentation: update implicit "--no-index" behavior in "git diff"
Jonathan Nieder [Mon, 11 Oct 2010 16:06:18 +0000 (11:06 -0500)]
Documentation: update implicit "--no-index" behavior in "git diff"

Originally "--no-index" mode triggered for untracked files within the
tracked tree, but with v1.5.6-rc1~41 (Merge branch 'jc/diff-no-no-index,
2008-05-26) the command was fixed to only implicitly trigger when paths
outside the tracked tree are mentioned.

Reported-by: Yann Dirson <dirson@bertin.fr>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoDocumentation: expand 'git diff' SEE ALSO section
Jonathan Nieder [Mon, 11 Oct 2010 16:05:32 +0000 (11:05 -0500)]
Documentation: expand 'git diff' SEE ALSO section

Point in many directions in the hope of helping the reader find what
is needed more quickly.

This commit also removes the summary attached to the SEE ALSO entry
for difftool, to avoid making the SEE ALSO list too verbose.  If the
reader wants a summary of the commands referred to, she can always
look to the top of the named pages or to the table of contents on the
main git(1) page.

Suggested-by: Goswin von Brederlow <goswin-v-b@web.de>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoDocumentation: diff can compare blobs
Jonathan Nieder [Mon, 11 Oct 2010 16:04:08 +0000 (11:04 -0500)]
Documentation: diff can compare blobs

Meanwhile, there is no plumbing command to compare two blobs.
Strange.

Reported-by: Yann Dirson <dirson@bertin.fr>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoDocumentation: gitrevisions is in section 7
Jonathan Nieder [Mon, 11 Oct 2010 16:03:32 +0000 (11:03 -0500)]
Documentation: gitrevisions is in section 7

Fix references to gitrevisions(1) in the manual pages and HTML
documentation.

In practice, this will not matter much unless someone tries to use a
hard copy of the git reference manual.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agofast-import: Allow filemodify to set the root
David Barr [Sun, 10 Oct 2010 03:30:15 +0000 (14:30 +1100)]
fast-import: Allow filemodify to set the root

v1.7.3-rc0~75^2 (Teach fast-import to import subtrees named by tree id,
2010-06-30) has a shortcoming - it doesn't allow the root to be set.
Extend this behaviour by allowing the root to be referenced as the
empty path, "".

For a command (like filter-branch --subdirectory-filter) that wants
to commit a lot of trees that already exist in the object db, writing
undeltified objects as loose files only to repack them later can
involve a significant amount of overhead.
(23% slow-down observed on Linux 2.6.35, worse on Mac OS X 10.6)

Fortunately we have fast-import (which is one of the only git commands
that will write to a pack directly) but there is not an advertised way
to tell fast-import to commit a given tree without unpacking it.

This patch changes that, by allowing

M 040000 <tree id> ""

as a filemodify line in a commit to reset to a particular tree without
any need to parse it.  For example,

M 040000 4b825dc642cb6eb9a060e54bf8d69288fbee4904 ""

is a synonym for the deleteall command and the fast-import equivalent of

git read-tree 4b825dc642cb6eb9a060e54bf8d69288fbee4904

Signed-off-by: David Barr <david.barr@cordelta.com>
Commit-message-by: Jonathan Nieder <jrnieder@gmail.com>
Acked-by: Sverre Rabbelier <srabbelier@gmail.com>
Tested-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoshell portability: no "export VAR=VAL"
Junio C Hamano [Wed, 13 Oct 2010 18:36:36 +0000 (11:36 -0700)]
shell portability: no "export VAR=VAL"

It is more portable to say "VAR=VAL && export VAR" instead.

Noticed by Ævar.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoCodingGuidelines: reword parameter expansion section
Junio C Hamano [Wed, 13 Oct 2010 18:15:14 +0000 (11:15 -0700)]
CodingGuidelines: reword parameter expansion section

Group entries related to parameter substitutions together and avoid
using the word "regexp" to refer to the ${parameter/pattern/string}
substitution (banned), as the pattern there is a shell glob and not
a regular expression.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoDocumentation: update-index: -z applies also to --index-info
Bert Wesarg [Fri, 8 Oct 2010 06:50:20 +0000 (08:50 +0200)]
Documentation: update-index: -z applies also to --index-info

Signed-off-by: Bert Wesarg <bert.wesarg@googlemail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agogitweb: Improve behavior for actionless path_info gitweb URLs
Jakub Narebski [Wed, 13 Oct 2010 11:35:20 +0000 (13:35 +0200)]
gitweb: Improve behavior for actionless path_info gitweb URLs

Eli Barzilay noticed that

  http://server/gitweb/project/<commit-sha1>

link goes to 'shortlog' view, while 'commit' view would be more
useful, but that 'shortlog' action is more apropriate for

  http://server/gitweb/project/<commit-sha1>..<other-commit-sha1>

links.

Therefore for the case when we don't have either action, or filename,
or parent hash [base] in path_info-based URL, i.e. for

  http://server/gitweb/project/<object-id>

link, instead of using 'shortlog' view we allow dispatch() subroutine
to detect type of object and use appropriate action (in most case it
would be either 'commit' action, or 'tag', or 'tree' for top
directory).

Requested-by: Eli Barzilay <eli@barzilay.org>
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Tested-by: Eli Barzilay <eli@barzilay.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agogitweb: Fix bug in evaluate_path_info
Jakub Narebski [Wed, 13 Oct 2010 11:33:48 +0000 (13:33 +0200)]
gitweb: Fix bug in evaluate_path_info

There was bug in parsing "project/:/file" and "project/:/" path_info
URLs, with implicit HEAD as 'hash_base'.

For such URLs the refname is empty, and before this fix regexp for
parsing path_info fragment assumed that it is always non-empty.

Refname cannot contain ':', as per 'git check-ref-format'.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agogitweb: Fix test of highlighting support in t9500
Jakub Narebski [Wed, 13 Oct 2010 11:57:41 +0000 (13:57 +0200)]
gitweb: Fix test of highlighting support in t9500

The commit 7ce896b (Enable highlight executable path as a
configuration option, 2010-09-21) forgot to update t9500 test.

While at it, describe highlight test better.

Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agot5503: fix typo
Michael J Gruber [Fri, 8 Oct 2010 21:03:15 +0000 (23:03 +0200)]
t5503: fix typo

Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoDocumentation: No argument of ALLOC_GROW should have side-effects
Jonathan Nieder [Fri, 8 Oct 2010 16:46:59 +0000 (11:46 -0500)]
Documentation: No argument of ALLOC_GROW should have side-effects

The explanatory comment before the definition of ALLOC_GROW carefully
lists arguments that will be used more than once and thus cannot have
side-effects; a lazy reader might conclude that the arguments not
listed are used only once and side effects safe.

Correct it to list all three arguments, avoiding this confusion.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoFix {update,checkout}-index usage strings
Štěpán Němec [Fri, 8 Oct 2010 17:31:20 +0000 (19:31 +0200)]
Fix {update,checkout}-index usage strings

The `<file>' argument is optional in both cases (the man pages are
already correct).

Signed-off-by: Štěpán Němec <stepnem@gmail.com>
Acked-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoPut a space between `<' and argument in pack-objects usage string
Štěpán Němec [Fri, 8 Oct 2010 17:31:19 +0000 (19:31 +0200)]
Put a space between `<' and argument in pack-objects usage string

This makes it cosistent with other places (including the
git-pack-objects(1) manpage itself) and avoids possible confusion (I,
for one, mistook `<object-list' for a `<object-list>' typo at first when
preparing this series).

Signed-off-by: Štěpán Němec <stepnem@gmail.com>
Acked-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoRemove stray quotes in --pretty and --format documentation
Štěpán Němec [Fri, 8 Oct 2010 17:31:18 +0000 (19:31 +0200)]
Remove stray quotes in --pretty and --format documentation

Quotes (for emphasis) are used in option explanations, not the
headings.

Signed-off-by: Štěpán Němec <stepnem@gmail.com>
Acked-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoUse parentheses and `...' where appropriate
Štěpán Němec [Fri, 8 Oct 2010 17:31:17 +0000 (19:31 +0200)]
Use parentheses and `...' where appropriate

Remove some stray usage of other bracket types and asterisks for the
same purpose.

Signed-off-by: Štěpán Němec <stepnem@gmail.com>
Acked-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoFix odd markup in --diff-filter documentation
Štěpán Němec [Fri, 8 Oct 2010 18:40:32 +0000 (20:40 +0200)]
Fix odd markup in --diff-filter documentation

Instead of using the regex-like bracket expression, use grouping to make
it more consistent with other similar places. The brackets now have the
same meaning as in other documentation (i.e., the argument is optional).

Signed-off-by: Štěpán Němec <stepnem@gmail.com>
Mentored-and-Acked-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoUse angles for placeholders consistently
Štěpán Němec [Fri, 8 Oct 2010 17:31:15 +0000 (19:31 +0200)]
Use angles for placeholders consistently

Signed-off-by: Štěpán Němec <stepnem@gmail.com>
Acked-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agocommit-tree: free commit message before exiting
Jonathan Nieder [Sat, 2 Oct 2010 08:41:00 +0000 (03:41 -0500)]
commit-tree: free commit message before exiting

This buffer is freed by the C runtime when commit-tree exits moments
later, but freeing it explicitly should make valgrind quieter.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoMerge branch 'maint'
Junio C Hamano [Wed, 6 Oct 2010 20:49:45 +0000 (13:49 -0700)]
Merge branch 'maint'

* maint:
  t/t3415: use && where applicable.
  SubmittingPatches: Document some extra tags used in commit messages

14 years agot/t3415: use && where applicable.
Yann Dirson [Fri, 1 Oct 2010 21:19:19 +0000 (23:19 +0200)]
t/t3415: use && where applicable.

Signed-off-by: Yann Dirson <ydirson@altern.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoSubmittingPatches: Document some extra tags used in commit messages
Ramkumar Ramachandra [Sat, 2 Oct 2010 04:37:43 +0000 (10:07 +0530)]
SubmittingPatches: Document some extra tags used in commit messages

Document the meanings of the tags "Reported-by:", "Acked-by:",
"Reviewed-by:" and "Tested-by:" clearly. Also mention that the user is
free to use any custom tags.

Helped-by: Jonathan Nieder <jrnieder@gmail.com>
Liked-by: Sverre Rabbelier <srabbelier@gmail.com>
Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agodiffcore-pickaxe.c: a void function shouldn't try to return something
Brandon Casey [Mon, 4 Oct 2010 22:51:48 +0000 (17:51 -0500)]
diffcore-pickaxe.c: a void function shouldn't try to return something

Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoMake test script t9157 executable
Junio C Hamano [Wed, 6 Oct 2010 19:13:20 +0000 (12:13 -0700)]
Make test script t9157 executable

Fixes a buglet introduced by a3c75056d

Signed-off-by: Junio C Hamano <gitster@pobox.com>
14 years agoMerge branch 'jk/repack-reuse-object'
Junio C Hamano [Wed, 6 Oct 2010 19:11:26 +0000 (12:11 -0700)]
Merge branch 'jk/repack-reuse-object'

* jk/repack-reuse-object:
  Documentation: pack.compression: explain how to recompress
  repack: add -F flag to let user choose between --no-reuse-delta/object