For consistency with the rest of the test files.
Signed-off-by: NMark Rada <marada@uwaterloo.ca>
Signed-off-by: NJeff King <peff@peff.net>

Signed-off-by: NAdam Brewster <adambrewster@gmail.com>
Signed-off-by: NJeff King <peff@peff.net>

commit 51ea5519 ("make sure byte swapping is optimal for git"
2009-08-18) introduced a "sane definition for ntohl()/htonl()"
for use on some GNU C platforms. Unfortunately, for some of
these platforms, this results in the introduction of a problem
which is essentially the reverse of a problem that commit 6e1c2344
("Fix some warnings (on cygwin) to allow -Werror" 2008-07-3) was
intended to fix.

In particular, on platforms where the uint32_t type is defined
to be unsigned long, the return type of the new ntohl()/htonl()
is causing gcc to issue printf format warnings, such as:

    warning: long unsigned int format, unsigned int arg (arg 3)

(nine such warnings, covering six different files). The earlier
commit (6e1c2344) needed to suppress these same warnings, except
that the types were in the opposite direction; namely the format
specifier ("%u") was 'unsigned int' and the argument type (ie the
return type of ntohl()) was 'long unsigned int' (aka uint32_t).

In order to suppress these warnings, the earlier commit used the
(C99) PRIu32 format specifier, since the definition of this macro
is suitable for use with the uint32_t type on that platform.
This worked because the return type of the (original) platform
ntohl()/htonl() functions was uint32_t.

In order to suppress these warnings, we change the return type of
the new byte swapping functions in the compat/bswap.h header file
from 'unsigned int' to uint32_t.
Signed-off-by: NRamsay Jones <ramsay@ramsay1.demon.co.uk>
Acked-by: NNicolas Pitre <nico@fluxnic.net>
Signed-off-by: NJeff King <peff@peff.net>

A recent "cut at scissors" implementation rewinds and truncates
the output file to store the message when it sees a scissors mark,
but it did not check if these library calls succeeded.
Signed-off-by: NJunio C Hamano <gitster@pobox.com>
[sp: Use fseek as rewind returns void]
Signed-off-by: NShawn O. Pearce <spearce@spearce.org>

The format of the generated MSVC solution file is fixed in a way that
just opening it in Visual Studio and immediately closing it again
without performing any modifications does not trigger a prompt to save
the solution file. This behavior was caused by several minor
incompatibilities between the generated file and what Visual Studio
2008 expected, so Visual Studio transparently fixed the file format,
marking it internally as modified.
Signed-off-by: NSebastian Schuberth <sschuberth@gmail.com>
Acked-by: NMarius Storm-Olsen <mstormo@gmail.com>
Signed-off-by: NShawn O. Pearce <spearce@spearce.org>

In order to be able to open the generated solution file by double-
clicking it in Windows Explorer, all project files need to use DOS
line-endings and a comment about the Visual Studio version needs to
be added to the header of the solution file. This also fixes the icon
that is displayed for the solution file in Windows Explorer.
Note that opening the solution file from a running instance of Visual
Studio already worked before.
Signed-off-by: NSebastian Schuberth <sschuberth@gmail.com>
Acked-by: NMarius Storm-Olsen <mstormo@gmail.com>
Signed-off-by: NShawn O. Pearce <spearce@spearce.org>

Defining UNICODE for MSVC IDE builds results in certain Win32 WIDE
API's receiving ANSI strings. The result of which is an invalid use
of the API and will end in either data corruption or an application
crash.

Prevent the use of WIDE API's when building with the MSVC IDE for
compatibility with msysGit.
Signed-off-by: NMichael Wookey <michaelwookey@gmail.com>
Acked-by: NMarius Storm-Olsen <mstormo@gmail.com>
Signed-off-by: NShawn O. Pearce <spearce@spearce.org>

Signed-off-by: NJim Meyering <meyering@redhat.com>
Signed-off-by: NShawn O. Pearce <spearce@spearce.org>

The default --aggressive window has been 250 since 1c192f34 "gc
--aggressive: make it really aggressive", released in git v1.6.3.
Signed-off-by: NBrandon Casey <casey@nrlssc.navy.mil>
Signed-off-by: NShawn O. Pearce <spearce@spearce.org>

Signed-off-by: NShawn O. Pearce <spearce@spearce.org>

Previously the old error message just told the user that it was not
possible to delete the ref from the packed-refs file. Give instructions
on how to resolve the problem.
Signed-off-by: NMiklos Vajna <vmiklos@frugalware.org>
Signed-off-by: NJeff King <peff@peff.net>
Signed-off-by: NShawn O. Pearce <spearce@spearce.org>

parse_long_opt always matches both --opt and --no-opt for any option
"opt", and only get_value checks whether --no-opt is actually valid.
Since the options for git branch contains both "no-merged" and "merged"
there are two matches for --no-merge, but no exact match.  With this
patch the negation of a NONEG option is rejected earlier, but it changes
the error message from "option `no-opt' isn't available" to "unknown
option `no-opt'".

[jk: added test]
Signed-off-by: NAndreas Schwab <schwab@linux-m68k.org>
Signed-off-by: NJeff King <peff@peff.net>
Signed-off-by: NShawn O. Pearce <spearce@spearce.org>

Current behavior of 'git clone' when not using --mirror is to fetch
everything from the peer, and then filter out unwanted refs just before
writing them out to the cloned repository.  This may become highly
inefficient if the peer has an unusual ref namespace, or if it simply
has "remotes" refs of its own, and those locally unwanted refs are
connecting to a large set of objects which becomes unreferenced as soon
as they are fetched.

Let's filter out those unwanted refs from the peer _before_ asking it
what refs we want to fetch instead, which is the most logical thing to
do anyway.
Signed-off-by: NNicolas Pitre <nico@fluxnic.net>
Signed-off-by: NShawn O. Pearce <spearce@spearce.org>

When encryption=tls and we cannot connect to the SMTP server,
git-send-email was printing an obtuse perl error:

  Can't call method "command" on an undefined value
  at git-send-email line 927.

This can occur when smtp host or port is misspelled, or the network
is down, and encryption has been set to tls.

Instead we expect some familiar "Cannot connect to SERVER:PORT"
message.  Fix it to print normal "smtp can't connect" diagnostics.
Signed-off-by: NYakov Lerner <iler.ml@gmail.com>
Signed-off-by: NShawn O. Pearce <spearce@spearce.org>

Signed-off-by: NSZEDER Gábor <szeder@ira.uka.de>
Signed-off-by: NShawn O. Pearce <spearce@spearce.org>

It appears that ExtUtils::MakeMaker versions older than 6.11 do not
implement the DESTDIR mechanism.  So add a test to the generated perl.mak
to detect when DESTDIR is used along with a too old ExtUtils::MakeMaker and
abort with a message suggesting the use of NO_PERL_MAKEMAKER.
Signed-off-by: NBrandon Casey <casey@nrlssc.navy.mil>
Signed-off-by: NShawn O. Pearce <spearce@spearce.org>

When the remote branch we asked for merging did not exist in the set of
fetched refs, we unconditionally hinted that it was because of lack of
configuration.  It is not necessarily so, and risks sending users for a
wild goose chase.

Make sure to check if that is indeed the case before telling a wild guess
to the user.
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

A sample "git describe -h" did not match what the program actually says.
Signed-off-by: NThiago Farina <tfransosi@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NSZEDER Gábor <szeder@ira.uka.de>
Acked-by: NShawn O. Pearce <spearce@spearce.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

This update adds 'git stash (apply|pop) --quiet' and all options known
to 'git stash save', and handles the DWIMery from 3c2eb80f (stash:
simplify defaulting to "save" and reject unknown options, 2009-08-18).
Care is taken to avoid offering subcommands in the DWIM case.
Signed-off-by: NSZEDER Gábor <szeder@ira.uka.de>
Acked-by: NShawn O. Pearce <spearce@spearce.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

__git_find_subcommand() was originally meant to check whether
subcommands are already present on the command line.  But the code is
general enough to be used for checking the presence of command line
options as well, and the next commit will use it for that purpose, so
let's give it a more general name.
Signed-off-by: NSZEDER Gábor <szeder@ira.uka.de>
Acked-by: NShawn O. Pearce <spearce@spearce.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Building with prefix=/some/where and temporarily installing it to
elsewhere for tar'ing up is done with:

    make prefix=/some/where
    make prefix=/some/where DESTDIR=/else/where install

Make handcrafted perl/perl.mak without NO_PERL_MAKEMAKER honour DESTDIR.

Ancient ExtUtils::MakeMaker (pre 6.11?) has the same issue, but recent
versions of Perl ships with at leat 6.17; this patch does not address that
issue.
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Add a comment explaining why square brackets around a tr range
are not only ok, but actually required in this case.
Correct spelling and grammar.
Signed-off-by: NJim Meyering <meyering@redhat.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

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

Commit a6ca8c62 (Set _O_BINARY as default fmode for both MinGW and MSVC)
removed the definition of _CRT_fmode from mingw.c. Before this commit,
since test-genrandom is linked against libgit.a, the MinGW process
initialization code would pick up that definition of _CRT_fmode, which was
initialized to _O_BINARY. After this commit, however, text mode is used
for std(in|out|err) because it is the default in absence of _CRT_fmode.
In order to fix that, we must use git-compat-util.h, which overrides
main() to set the mode to binary.
Signed-off-by: NJohannes Sixt <j6t@kdbg.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

* git://git.kernel.org/pub/scm/gitk/gitk:
  gitk: Work around leftover temporary save file
  gitk: Show diff of commits at end of compare-commits output
  gitk: Update Swedish translation (280t0f0u)

If a file exists and is hidden on Windows the Tcl open command will
fail as the attributes provided in the CREAT call fail to match those
of the existing file.  Forcing removal of the temporary file before we
begin solves any problems caused by previous failures to save the
application settings.  An alternative would be to remove the hidden
attribute before calling 'open'.
Signed-off-by: NPat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: NPaul Mackerras <paulus@samba.org>

* maint:
  push: Correctly initialize nonfastforward in transport_push.

The variable is assigned unconditionally in print_push_status, but
print_push_status is not reached by all codepaths. In particular, this
fixes a bug where "git push ... nonexisting-branch" was complaining about
non-fast forward.
Signed-off-by: NMatthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

This may help us debug issues on Windows, as we now can build Git
natively on Windows with both MinGW and MSVC.
Signed-off-by: NMarius Storm-Olsen <mstormo@gmail.com>
Acked-by: NJohannes Sixt <j6t@kdbg.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

These scripts generate projects for the MSVC IDE (.vcproj files) or
QMake (.pro files), based on the output of a 'make -n MSVC=1 V=1' run.

This enables us to simply do the necesarry changes in the Makefile, and you
can update the other buildsystems by regenerating the files. Keeping the
other buildsystems up-to-date with main development.

The generator system is designed to easily drop in pm's for other
buildsystems as well, if someone has an itch. However, the focus has been
Windows development, so the 'engine' might need patches to support any
platform.

Also add some .gitignore entries for MSVC files.
Signed-off-by: NMarius Storm-Olsen <mstormo@gmail.com>
Acked-by: NJohannes Sixt <j6t@kdbg.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Based on original README patch from Frank Li, describe the steps
to build git with VS2008 (aka MSVC).
Signed-off-by: NMarius Storm-Olsen <mstormo@gmail.com>
Acked-by: NJohannes Sixt <j6t@kdbg.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Enable MSVC builds with GNU Make by simply calling
    make MSVC=1
(Debug build possible by adding DEBUG=1 as well)

Two scripts, clink.pl and lib.pl, are used to convert certain GCC
specific command line options into something MSVC understands.
By building for MSVC with GNU Make, we can ensure that the MSVC
port always follows the latest code, and does not lag behind due
to unmaintained NMake Makefile or IDE projects.
Signed-off-by: NMarius Storm-Olsen <mstormo@gmail.com>
Acked-by: NJohannes Sixt <j6t@kdbg.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NMarius Storm-Olsen <mstormo@gmail.com>
Acked-by: NJohannes Sixt <j6t@kdbg.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Centralize the include of windows.h in git-compat-util.h, turn on
WIN32_LEAN_AND_MEAN to avoid including plenty of other header files
which is not needed in Git. Also ensure we load winsock2.h first,
so we don't load the older winsock definitions at a later stage,
since they contain duplicate definitions.

When moving windows.h into git-compat-util.h, we need to protect
the definition of struct pollfd in mingw.h, since this file is used
by both MinGW and MSVC, and the latter defines this struct in
winsock2.h.

We need to keep the windows.h include in compat/win32.h, since its
shared by both MinGW and Cygwin, and we're not touching Cygwin in
this commit. The include in git-compat-util.h is protected with an
ifdef WIN32, which is not the case when compiling for Cygwin.
Signed-off-by: NMarius Storm-Olsen <mstormo@gmail.com>
Acked-by: NJohannes Sixt <j6t@kdbg.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Add msvc.c and msvc.h to build git under MSVC.
Signed-off-by: NFrank Li <lznuaa@gmail.com>
Signed-off-by: NMarius Storm-Olsen <mstormo@gmail.com>
Acked-by: NJohannes Sixt <j6t@kdbg.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Added the header files dirent.h, unistd.h and utime.h
Add alloca.h, which simply includes malloc.h, which defines alloca().
Signed-off-by: NFrank Li <lznuaa@gmail.com>
Signed-off-by: NMarius Storm-Olsen <mstormo@gmail.com>
Acked-by: NJohannes Sixt <j6t@kdbg.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

MSVC lacks many of the header files included by git-compat-util.h; add
blank header files for these instead of going ifdef crazy.
Signed-off-by: NMarius Storm-Olsen <mstormo@gmail.com>
Acked-by: NJohannes Sixt <j6t@kdbg.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

The code which is conditional on MinGW32 is actually conditional on Windows.
Use the WIN32 symbol, which is defined by the MINGW32 and MSVC environments,
but not by Cygwin.

Define SNPRINTF_SIZE_CORR=1 for MSVC too, as its vsnprintf function does
not add NUL at the end of the buffer if the result fits the buffer size
exactly.
Signed-off-by: NFrank Li <lznuaa@gmail.com>
Signed-off-by: NMarius Storm-Olsen <mstormo@gmail.com>
Acked-by: NJohannes Sixt <j6t@kdbg.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

MSVC requires __stdcall to be between the functions return value and the
function name, and that the function pointer type is in the form of

    return_type (WINAPI *function_name)(arguments...)
Signed-off-by: NFrank Li <lznuaa@gmail.com>
Signed-off-by: NMarius Storm-Olsen <mstormo@gmail.com>
Acked-by: NJohannes Sixt <j6t@kdbg.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>