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* compat: helper for detecting unsigned overflowJonathan Nieder2011-02-10
| | | | | | | | | | | | | | | | The idiom (a + b < a) works fine for detecting that an unsigned integer has overflowed, but a more explicit unsigned_add_overflows(a, b) might be easier to read. Define such a macro, expanding roughly to ((a) < UINT_MAX - (b)). Because the expansion uses each argument only once outside of sizeof() expressions, it is safe to use with arguments that have side effects. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Merge branch 'jn/thinner-wrapper'Junio C Hamano2010-12-03
|\ | | | | | | | | | | | | | | | | | | | | * jn/thinner-wrapper: Remove pack file handling dependency from wrapper.o pack-objects: mark file-local variable static wrapper: give zlib wrappers their own translation unit strbuf: move strbuf_branchname to sha1_name.c path helpers: move git_mkstemp* to wrapper.c wrapper: move odb_* to environment.c wrapper: move xmmap() to sha1_file.c
| * wrapper: move odb_* to environment.cJonathan Nieder2010-11-10
| | | | | | | | | | | | | | | | | | | | | | | | | | The odb_mkstemp and odb_pack_keep functions open files under the $GIT_OBJECT_DIRECTORY directory. This requires access to the git configuration which very simple programs do not need. Move these functions to environment.o, closer to their dependencies. This should make it easier for programs to link to wrapper.o without linking to environment.o. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'md/interix'Junio C Hamano2010-11-29
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | * md/interix: Interix: add configure checks add support for the SUA layer (interix; windows) Conflicts: git-compat-util.h
| * | add support for the SUA layer (interix; windows)Markus Duft2010-10-28
| |/ | | | | | | | | | | | | | | | | | | | | | | * add required build options to Makefile. * introduce new NO_INTTYPES_H for systems lacking inttypes; code includes stdint.h instead, if this is set. * introduce new NO_SYS_POLL_H for systems lacking sys/poll.h; code includes poll.h instead, if this is set. * introduce NO_INITGROUPS. initgroups() call is simply omitted. Signed-off-by: Markus Duft <mduft@gentoo.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | mingw: use poll-emulation from gnulibErik Faye-Lund2010-11-04
| | | | | | | | | | Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | compat: add inet_pton and inet_ntop prototypesMike Pape2010-11-04
| | | | | | | | | | | | | | | | | | | | | | | | | | Windows doesn't have inet_pton and inet_ntop, so add prototypes in git-compat-util.h for them. At the same time include git-compat-util.h in the sources for these functions, so they use the network-wrappers from there on Windows. Signed-off-by: Mike Pape <dotzenlabs@gmail.com> Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | mingw: implement syslogMike Pape2010-11-04
|/ | | | | | | | | | | | | | | Syslog does not usually exist on Windows, so implement our own using Window's ReportEvent mechanism. Strings containing "%1" gets expanded into them selves by ReportEvent, resulting in an unreadable string. "%2" and above is not a problem. Unfortunately, on Windows an IPv6 address can contain "%1", so expand "%1" to "% 1" before reporting. "%%1" is also a problem for ReportEvent, but that string cannot occur in an IPv6 address. Signed-off-by: Mike Pape <dotzenlabs@gmail.com> Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* do not depend on signed integer overflowErik Faye-Lund2010-10-06
| | | | | | | | | | | | Signed integer overflow is not defined in C, so do not depend on it. This fixes a problem with GCC 4.4.0 and -O3 where the optimizer would consider "consumed_bytes > consumed_bytes + bytes" as a constant expression, and never execute the die()-call. Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com> Acked-by: Nicolas Pitre <nico@fluxnic.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* vcs-svn: Fix some printf format compiler warningsRamsay Jones2010-09-12
| | | | | | | | | | | | | | | | | | | | | | | | | | In particular, on systems that define uint32_t as an unsigned long, gcc complains as follows: CC vcs-svn/fast_export.o vcs-svn/fast_export.c: In function `fast_export_modify': vcs-svn/fast_export.c:28: warning: unsigned int format, uint32_t arg (arg 2) vcs-svn/fast_export.c:28: warning: int format, uint32_t arg (arg 3) vcs-svn/fast_export.c: In function `fast_export_commit': vcs-svn/fast_export.c:42: warning: int format, uint32_t arg (arg 5) vcs-svn/fast_export.c:62: warning: int format, uint32_t arg (arg 2) vcs-svn/fast_export.c: In function `fast_export_blob': vcs-svn/fast_export.c:72: warning: int format, uint32_t arg (arg 2) vcs-svn/fast_export.c:72: warning: int format, uint32_t arg (arg 3) CC vcs-svn/svndump.o vcs-svn/svndump.c: In function `svndump_read': vcs-svn/svndump.c:260: warning: int format, uint32_t arg (arg 3) In order to suppress the warnings we use the C99 format specifier macros PRIo32 and PRIu32 from <inttypes.h>. Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Acked-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* Merge branch 'jn/svn-fe'Junio C Hamano2010-08-31
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jn/svn-fe: t/t9010-svn-fe.sh: add an +x bit to this test t9010 (svn-fe): avoid symlinks in test t9010 (svn-fe): use Unix-style path in URI vcs-svn: Avoid %z in format string vcs-svn: Rename dirent pool to build on Windows compat: add strtok_r() treap: style fix vcs-svn: remove build artifacts on "make clean" svn-fe manual: Clarify warning about deltas in dump files Update svn-fe manual SVN dump parser Infrastructure to write revisions in fast-export format Add stream helper library Add string-specific memory pool Add treap implementation Add memory pool library Introduce vcs-svn lib
| * compat: add strtok_r()Jonathan Nieder2010-08-14
| | | | | | | | | | | | | | | | | | | | | | | | | | Windows does not have strtok_r (and while it does have an identical strtok_s, but it is not obvious how to use it). Grab an implementation from glibc. The svn-fe tool uses strtok_r to parse paths. Acked-by: Johannes Sixt <j6t@kdbg.org> Helped-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'tr/xsize-bits'Junio C Hamano2010-08-18
|\ \ | |/ |/| | | | | * tr/xsize-bits: xsize_t: check whether we lose bits
| * xsize_t: check whether we lose bitsThomas Rast2010-07-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Attempting to mmap (via git-add or similar) a file larger than 4GB on 32-bit Linux systems results in a repository that has only the file modulo 4GB stored, because of truncation of the off_t file size to a size_t for mmap. When xsize_t was introduced to handle this truncation in dc49cd7 (Cast 64 bit off_t to 32 bit size_t, 2007-03-06), Shawn even pointed out that it should detect when such a cutoff happens. Make it so. Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'js/async-thread'Junio C Hamano2010-06-21
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * js/async-thread: fast-import: die_nicely() back to vsnprintf (reverts part of ebaa79f) Enable threaded async procedures whenever pthreads is available Dying in an async procedure should only exit the thread, not the process. Reimplement async procedures using pthreads Windows: more pthreads functions Fix signature of fcntl() compatibility dummy Make report() from usage.c public as vreportf() and use it. Modernize t5530-upload-pack-error. Conflicts: http-backend.c
| * | Make report() from usage.c public as vreportf() and use it.Johannes Sixt2010-03-07
| | | | | | | | | | | | | | | | | | | | | | | | There exist already a number of static functions named 'report', therefore, the function name was changed. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'gv/portable'Junio C Hamano2010-06-21
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * gv/portable: test-lib: use DIFF definition from GIT-BUILD-OPTIONS build: propagate $DIFF to scripts Makefile: Tru64 portability fix Makefile: HP-UX 10.20 portability fixes Makefile: HPUX11 portability fixes Makefile: SunOS 5.6 portability fix inline declaration does not work on AIX Allow disabling "inline" Some platforms lack socklen_t type Make NO_{INET_NTOP,INET_PTON} configured independently Makefile: some platforms do not have hstrerror anywhere git-compat-util.h: some platforms with mmap() lack MAP_FAILED definition test_cmp: do not use "diff -u" on platforms that lack one fixup: do not unconditionally disable "diff -u" tests: use "test_cmp", not "diff", when verifying the result Do not use "diff" found on PATH while building and installing enums: omit trailing comma for portability Makefile: -lpthread may still be necessary when libc has only pthread stubs Rewrite dynamic structure initializations to runtime assignment Makefile: pass CPPFLAGS through to fllow customization Conflicts: Makefile wt-status.h
| * | | git-compat-util.h: some platforms with mmap() lack MAP_FAILED definitionGary V. Vaughan2010-05-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Some platforms with mmap() lack MAP_FAILED definition. Signed-off-by: Gary V. Vaughan <gary@thewrittenword.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'js/try-to-free-stackable'Junio C Hamano2010-06-13
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | * js/try-to-free-stackable: Do not call release_pack_memory in malloc wrappers when GIT_TRACE is used Have set_try_to_free_routine return the previous routine
| * | | | Have set_try_to_free_routine return the previous routineJohannes Sixt2010-05-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This effectively requires from the callers of set_try_to_free_routine to treat the try-to-free-routines as a stack. We will need this for the next patch where the only current caller cannot depend on that the previously set routine was the default routine. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | Merge branch 'maint'Junio C Hamano2010-06-02
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * maint: git-compat-util.h: use apparently more common __sgi macro to detect SGI IRIX Documentation: A...B shortcut for checkout and rebase Documentation/pretty-{formats,options}: better reference for "format:<string>"
| * | | | | git-compat-util.h: use apparently more common __sgi macro to detect SGI IRIXGary V. Vaughan2010-06-02
| | |/ / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IRIX 6.5.26m does not define the 'sgi' macro, but it does define an '__sgi' macro. Since later IRIX versions (6.5.29m) define both macros, and since an underscore prefixed macro is preferred anyway, use '__sgi' to detect compilation on SGI IRIX. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Gary V. Vaughan <gary@thewrittenword.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | Merge branch 'cw/maint-exec-defpath'Junio C Hamano2010-05-21
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * cw/maint-exec-defpath: autoconf: Check if <paths.h> exists and set HAVE_PATHS_H exec_cmd.c: replace hard-coded path list with one from <paths.h>
| * | | | | exec_cmd.c: replace hard-coded path list with one from <paths.h>Chris Webb2010-04-15
| | |_|/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The default executable path list used by exec_cmd.c is hard-coded to be "/usr/local/bin:/usr/bin:/bin". Use an appropriate value for the system from <paths.h> when available. Add HAVE_PATHS_H make variables and enable it on Linux, FreeBSD, NetBSD, OpenBSD and GNU where it is known to exist for now. Somebody else may want to do an autoconf support later. Signed-off-by: Chris Webb <chris@arachsys.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | Merge branch 'np/malloc-threading'Junio C Hamano2010-05-21
|\ \ \ \ \ | | |_|/ / | |/| | | | | | | | | | | | | | | | | | * np/malloc-threading: Thread-safe xmalloc and xrealloc needs a recursive mutex Make xmalloc and xrealloc thread-safe
| * | | | Make xmalloc and xrealloc thread-safeNicolas Pitre2010-03-24
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | By providing a hook for the routine responsible for trying to free some memory on malloc failure, we can ensure that the called routine is protected by the appropriate locks when threads are in play. The obvious offender here was pack-objects which was calling xmalloc() within threads while release_pack_memory() is not thread safe. Signed-off-by: Nicolas Pitre <nico@fluxnic.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'pc/remove-warn'Junio C Hamano2010-05-08
|\ \ \ \ | |_|/ / |/| | | | | | | | | | | | | | | | | | | | | | | * pc/remove-warn: Remove a redundant errno test in a usage of remove_path Introduce remove_or_warn function Implement the rmdir_or_warn function Generalise the unlink_or_warn function
| * | | Introduce remove_or_warn functionPeter Collingbourne2010-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch introduces the remove_or_warn function which is a generalised version of the {unlink,rmdir}_or_warn functions. It takes an additional parameter indicating the mode of the file to be removed. The patch also modifies certain functions to use remove_or_warn where appropriate, and adds a test case for a bug fixed by the use of remove_or_warn. Signed-off-by: Peter Collingbourne <peter@pcc.me.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | Implement the rmdir_or_warn functionPeter Collingbourne2010-03-28
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | This patch implements an rmdir_or_warn function (like unlink_or_warn but for directories) that uses the generalised warning code in warn_if_unremovable. Signed-off-by: Peter Collingbourne <peter@pcc.me.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'jn/merge-diff3-label'Junio C Hamano2010-04-03
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jn/merge-diff3-label: merge-recursive: add a label for ancestor cherry-pick, revert: add a label for ancestor revert: clarify label on conflict hunks compat: add mempcpy() checkout -m --conflict=diff3: add a label for ancestor merge_trees(): add ancestor label parameter for diff3-style output merge_file(): add comment explaining behavior wrt conflict style checkout --conflict=diff3: add a label for ancestor ll_merge(): add ancestor label parameter for diff3-style output merge-file --diff3: add a label for ancestor xdl_merge(): move file1 and file2 labels to xmparam structure xdl_merge(): add optional ancestor label to diff3-style output tests: document cherry-pick behavior in face of conflicts tests: document format of conflicts from checkout -m Conflicts: builtin/revert.c
| * | | compat: add mempcpy()Jonathan Nieder2010-03-20
| |/ / | | | | | | | | | | | | | | | | | | | | | The mempcpy() function was added in glibc 2.1. It is quite handy, so add an implementation for cross-platform use. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Fix _XOPEN_SOURCE problem on DragonFlyYONETANI Tomokazu2010-04-02
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | As on FreeBSD, defining _XOPEN_SOURCE to 600 on DragonFly BSD 2.4-RELEASE or later hides symbols from programs, which leads to implicit declaration of functions, making the return value to be assumed an int. On architectures where sizeof(int) < sizeof(void *), this can cause unexpected behaviors or crashes. This change won't affect other OSes unless they define __DragonFly__ macro, or older versions of DragonFly BSD as the current git code doesn't rely on the features only available with _XOPEN_SOURCE set to 600 on DragonFly. Signed-off-by: YONETANI Tomokazu <y0netan1@dragonflybsd.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'il/maint-xmallocz'Junio C Hamano2010-01-27
|\ \ | | | | | | | | | | | | | | | | | | | | | * il/maint-xmallocz: Fix integer overflow in unpack_compressed_entry() Fix integer overflow in unpack_sha1_rest() Fix integer overflow in patch_delta() Add xmallocz()
| * | Add xmallocz()Ilari Liusvaara2010-01-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add routine for allocating NUL-terminated memory block without risking integer overflow in addition of +1 for NUL byte. [jc: with suggestion from Bill Lear] Signed-off-by: Ilari Liusvaara <ilari.liusvaara@elisanet.fi> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | msvc: Add a definition of NORETURN compatible with msvc compilerRamsay Jones2010-01-22
| | | | | | | | | | | | | | | | | | Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Acked-by: Sebastian Schuberth <sschuberth@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'ap/merge-backend-opts'Junio C Hamano2010-01-20
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * ap/merge-backend-opts: Document that merge strategies can now take their own options Extend merge-subtree tests to test -Xsubtree=dir. Make "subtree" part more orthogonal to the rest of merge-recursive. pull: Fix parsing of -X<option> Teach git-pull to pass -X<option> to git-merge git merge -X<option> git-merge-file --ours, --theirs Conflicts: git-compat-util.h
| * | | git merge -X<option>Avery Pennarun2010-01-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Teach "-X <option>" command line argument to "git merge" that is passed to strategy implementations. "ours" and "theirs" autoresolution introduced by the previous commit can be asked to the recursive strategy. Signed-off-by: Avery Pennarun <apenwarr@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'jc/symbol-static'Junio C Hamano2010-01-20
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jc/symbol-static: date.c: mark file-local function static Replace parse_blob() with an explanatory comment symlinks.c: remove unused functions object.c: remove unused functions strbuf.c: remove unused function sha1_file.c: remove unused function mailmap.c: remove unused function utf8.c: mark file-local function static submodule.c: mark file-local function static quote.c: mark file-local function static remote-curl.c: mark file-local function static read-cache.c: mark file-local functions static parse-options.c: mark file-local function static entry.c: mark file-local function static http.c: mark file-local functions static pretty.c: mark file-local function static builtin-rev-list.c: mark file-local function static bisect.c: mark file-local function static
| * | | | date.c: mark file-local function staticJunio C Hamano2010-01-20
| |/ / / | | | | | | | | | | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Add missing #include to support TIOCGWINSZ on SolarisNguyễn Thái Ngọc Duy2010-01-11
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | On Linux TIOCGWINSZ is defined somehwere in ioctl.h, which is already included. On Solaris we also need to include termios.h. Without this term_columns() in help.c will think TIOCGWINSZ is not supported and always return 80 columns. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Introduce usagef() that takes a printf-style formatJonathan Nieder2009-11-10
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some new callers would want to use printf-like formatting, when issuing their usage messages. An option is to change usage() itself also be like printf(), which would make it similar to die() and warn(). But usage() is typically fixed, as opposed to die() and warn() that gives diagnostics depending on the situation. Indeed, the majority of strings given by existing callsites to usage() are fixed strings. If we were to make usage() take printf-style format, they all need to be changed to have "%s" as their first argument. So instead, introduce usagef() so that limited number of callers can use it. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | add NORETURN_PTR for function pointersErik Faye-Lund2009-10-01
| | | | | | | | | | | | | | | | | | | | | | | | Some compilers (including at least MSVC and ARM RVDS) supports NORETURN on function declarations, but not on function pointers. This patch makes it possible to define NORETURN for these compilers, by splitting the NORETURN macro into two - one for function declarations and one for function pointers. Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com> Signed-off-by: Jeff King <peff@peff.net>
* | increase portability of NORETURN declarationsErik Faye-Lund2009-10-01
| | | | | | | | | | | | | | | | | | | | | | Some compilers (including at least MSVC) support NORETURN on function declarations, but only before the function-name. This patch makes it possible to define NORETURN to something meaningful for those compilers. Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com> Signed-off-by: Jeff King <peff@peff.net>
* | Make usage of windows.h lean and meanMarius Storm-Olsen2009-09-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: Marius Storm-Olsen <mstormo@gmail.com> Acked-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Add platform files for porting to MSVCFrank Li2009-09-18
| | | | | | | | | | | | | | | | | | Add msvc.c and msvc.h to build git under MSVC. Signed-off-by: Frank Li <lznuaa@gmail.com> Signed-off-by: Marius Storm-Olsen <mstormo@gmail.com> Acked-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'lt/block-sha1'Junio C Hamano2009-08-27
|\ \ | | | | | | | | | | | | | | | | | | | | | * lt/block-sha1: remove ARM and Mozilla SHA1 implementations block-sha1: guard gcc extensions with __GNUC__ make sure byte swapping is optimal for git block-sha1: make the size member first in the context struct
| * | make sure byte swapping is optimal for gitNicolas Pitre2009-08-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We rely on ntohl() and htonl() to perform byte swapping in many places. However, some platforms have libraries providing really poor implementations of those which might cause significant performance issues, especially with the block-sha1 code. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | git-compat-util.h: remove superfluous test for __sun__Brandon Casey2009-08-19
|/ / | | | | | | | | | | | | | | | | | | This 'ifndef' macro is entered only when __sun__ is not defined. This test will never fail since it is located inside of the 'else' branch of an 'if' macro which tests whether __sun__ is defined. It has had no effect since the merge at 436f66b7. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | janitor: add DIV_ROUND_UP and use it.Pierre Habouzit2009-07-22
| | | | | | | | | | Signed-off-by: Pierre Habouzit <madcoder@debian.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | refactor: use bitsizeof() instead of 8 * sizeof()Pierre Habouzit2009-07-22
| | | | | | | | | | Signed-off-by: Pierre Habouzit <madcoder@debian.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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