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* Merge branch 'jl/maint-fetch-recursive-fix'Junio C Hamano2011-07-132-8/+9
|\ | | | | | | | | * jl/maint-fetch-recursive-fix: fetch: Also fetch submodules in subdirectories in on-demand mode
| * fetch: Also fetch submodules in subdirectories in on-demand modeJens Lehmann2011-06-202-8/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When on-demand mode was active examining the new commits just fetched in the superproject (to check if they record commits for submodules which are not downloaded yet) wasn't done recursively. Because of that fetch did not recursively fetch submodules living in subdirectories even when it should have. Fix that by adding the RECURSIVE flag to the diff_options used to check the new commits and avoid future regressions in this area by moving a submodule in t5526 into a subdirectory. Signed-off-by: Jens Lehmann <Jens.Lehmann@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'jc/maint-cygwin-trust-executable-bit-default'Junio C Hamano2011-07-131-1/+1
|\ \ | | | | | | | | | | | | * jc/maint-cygwin-trust-executable-bit-default: cygwin: trust executable bit by default
| * | cygwin: trust executable bit by defaultJunio C Hamano2011-06-201-1/+1
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Earlier 7974843 (compat/cygwin.c: make runtime detection of lstat/stat lessor impact, 2008-10-23) fixed the low-level "do we use cygwin specific hacks for stat/lstat?" logic not to call into git_default_config() from random codepaths that are typically very late in the program, to prevent the call from potentially overwriting other variables that are initialized from the configuration. However, it forgot that on Cygwin, trust-executable-bit should default to true. Noticed by J6t, confirmed by Ramsay Jones, and the brown paper bag is on Gitster's head. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | Merge branch 'aw/rebase-i-p'Junio C Hamano2011-07-134-5/+30
|\ \ | | | | | | | | | | | | * aw/rebase-i-p: rebase -i -p: include non-first-parent commits in todo list
| * | rebase -i -p: include non-first-parent commits in todo listAndrew Wong2011-06-194-5/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Consider this graph: D---E (topic, HEAD) / / A---B---C (master) \ F (topic2) and the following three commands: 1. git rebase -i -p A 2. git rebase -i -p --onto F A 3. git rebase -i -p B Currently, (1) and (2) will pick B, D, C, and E onto A and F, respectively. However, (3) will only pick D and E onto B, but not C, which is inconsistent with (1) and (2). As a result, we cannot modify C during the interactive-rebase. The current behavior also creates a bug if we do: 4. git rebase -i -p C In (4), E is never picked. And since interactive-rebase resets "HEAD" to "onto" before picking any commits, D and E are lost after the interactive-rebase. This patch fixes the inconsistency and bug by ensuring that all children of upstream are always picked. This essentially reverts the commit: d80d6bc146232d81f1bb4bc58e5d89263fd228d4 When compiling the todo list, commits reachable from "upstream" should never be skipped under any conditions. Otherwise, we lose the ability to modify them like (3), and create a bug like (4). Two of the tests contain a scenario like (3). Since the new behavior added more commits for picking, these tests need to be updated to account for the additional pick lines. A new test has also been added for (4). Signed-off-by: Andrew Wong <andrew.kw.w@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'rj/config-cygwin'Junio C Hamano2011-07-133-33/+55
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | * rj/config-cygwin: config.c: Make git_config() work correctly when called recursively t1301-*.sh: Fix the 'forced modes' test on cygwin help.c: Fix detection of custom merge strategy on cygwin
| * | | config.c: Make git_config() work correctly when called recursivelyRamsay Jones2011-06-161-30/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On Cygwin, this fixes a test failure in t3301-notes.sh (test 98, "git notes copy --for-rewrite (disabled)"). The test failure is caused by a recursive call to git_config() which has the effect of skipping to the end-of-file while processing the "notes.rewriteref" config variable. Thus, any config variables that appear after "notes.rewriteref" are simply ignored by git_config(). Also, we note that the original FILE handle is leaked as a result of the recursive call. The recursive call to git_config() is due to the "schizophrenic stat" functions on cygwin, where one of two different implementations of the l/stat functions is selected lazily, depending on some config variables. In this case, the init_copy_notes_for_rewrite() function calls git_config() with the notes_rewrite_config() callback function. This callback, while processing the "notes.rewriteref" variable, in turn calls string_list_add_refs_by_glob() to process the associated ref value. This eventually leads to a call to the get_ref_dir() function, which in turn calls stat(). On cygwin, the stat() macro leads to an indirect call to cygwin_stat_stub() which, via init_stat(), then calls git_config() in order to determine which l/stat implementation to bind to. In order to solve this problem, we modify git_config() so that the global state variables used by the config reading code is packaged up and managed on a local state stack. Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | t1301-*.sh: Fix the 'forced modes' test on cygwinRamsay Jones2011-06-161-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The 'forced modes' test fails on cygwin because the post-update hook loses it's executable bit when copied from the templates directory by git-init. The template loses it's executable bit because the lstat() function resolves to the "native Win32 API" implementation. This call to lstat() happens after git-init has set the "git_dir" (so has_git_dir() returns true), but before the configuration has been fully initialised. At this point git_config() does not find any config files to parse and returns 0. Unfortunately, the code used to determine the cygwin l/stat() function bindings did not check the return from git_config() and assumed that the config was complete and accessible once "git_dir" was set. In order to fix the test, we simply change the binding code to test the return value from git_config(), to ensure that it actually had config values to read, before determining the requested binding. Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | help.c: Fix detection of custom merge strategy on cygwinRamsay Jones2011-06-161-1/+4
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Test t7606-merge-custom.sh fails on cygwin when git-merge fails with an "Could not find merge strategy 'theirs'" error, despite the test correctly preparing an (executable) git-merge-theirs script. The cause of the failure is the mis-detection of the executable status of the script, by the is_executable() function, while the load_command_list() function is searching the path for additional merge strategy programs. Note that the l/stat() "functions" on cygwin are somewhat schizophrenic (see commits adbc0b6, 7faee6b and 7974843), and their behaviour depends on the timing of various git setup and config function calls. In particular, until the "git_dir" has been set (have_git_dir() returns true), the real cygwin (POSIX emulating) l/stat() functions are called. Once "git_dir" has been set, the "native Win32 API" implementations of l/stat() may, or may not, be called depending on the setting of the core.filemode and core.ignorecygwinfstricks config variables. We also note that, since commit c869753, core.filemode is forced to false, even on NTFS, by git-init and git-clone. A user (or a test) can, of course, reset core.filemode to true explicitly if the filesystem supports it (and he doesn't use any problematic windows software). The test-suite currently runs all tests on cygwin with core.filemode set to false. Given the above, we see that the built-in merge strategies are correctly detected as executable, since they are checked for before "git_dir" is set, whereas all custom merge strategies are not, since they are checked for after "git_dir" is set. In order to fix the mis-detection problem, we change the code in is_executable() to re-use the conditional WIN32 code section, which actually looks at the content of the file to determine if the file is executable. On cygwin we also make the additional code conditional on the executable bit of the file mode returned by the initial stat() call. (only the real cygwin function would set the executable bit in the file mode.) Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | Merge branch 'md/interix-update'Junio C Hamano2011-07-131-2/+4
|\ \ \ | | | | | | | | | | | | | | | | * md/interix-update: Update the Interix default build configuration.
| * | | Update the Interix default build configuration.Markus Duft2011-06-151-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, on Interix, libsuacomp is required for building (see [1]). Since suacomp provides poll() and inttypes.h for all interix versions, remove NO_*=YesPlease that are no longer necessary. Interix versions 3 and 5 miss struct sockaddr_storage, so make git avoid using it. Same for FNMATCH_CASEFOLD, which does not exist for Interix 3 and 5. [1] http://news.gmane.org/find-root.php?message_id=%3c4DDF4440.4040405%40gentoo.org%3e Signed-off-by: Markus Duft <mduft@gentoo.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | Merge branch 'ln/gitweb-mime-types-split-at-blank'Junio C Hamano2011-07-131-6/+3
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | * ln/gitweb-mime-types-split-at-blank: gitweb: allow space as delimiter in mime.types
| * | | | gitweb: allow space as delimiter in mime.typesLudwig Nussel2011-06-151-6/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | in openSUSE /etc/mime.types has only spaces. I don't know if there's a canonical reference that says that only tabs are allowed. Mutt at least also accepts spaces. So make gitweb more liberal too. Signed-off-by: Ludwig Nussel <ludwig.nussel@suse.de> Acked-by: Jakub Narebski <jnareb@gmail.com> Acked-by: John 'Warthog9' Hawley <warthog9@eaglescrag.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | Merge branch 'jc/no-gitweb-test-without-cgi-etc'Junio C Hamano2011-07-131-0/+5
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | * jc/no-gitweb-test-without-cgi-etc: t/gitweb-lib.sh: skip gitweb tests when perl dependencies are not met
| * | | | | t/gitweb-lib.sh: skip gitweb tests when perl dependencies are not metJunio C Hamano2011-06-151-0/+5
| | |_|/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Linus noticed that we go ahead testing gitweb and fail miserably on a box with Perl but not perl-CGI library. We already have a code to detect lack of Perl and refrain from testing gitweb in t/gitweb-lib.sh (by the way, shouldn't it be called t/lib-gitweb.sh?), so let's extend it to cover this case as well. Acked-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | Merge branch 'fg/submodule-keep-updating'Junio C Hamano2011-07-133-8/+197
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * fg/submodule-keep-updating: git-submodule.sh: clarify the "should we die now" logic submodule update: continue when a checkout fails git-sh-setup: add die_with_status Conflicts: git-submodule.sh
| * | | | | git-submodule.sh: clarify the "should we die now" logicJunio C Hamano2011-06-131-9/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Earlier the decision to stop or continue was made on the $action variable that was set by inspecting $update_module variable. The former is a redundant variable and will be removed in another topic. Decide upon inspecting $update_module if a failure should cascade up to cause us immediately stop, and use a variable that means just that, to clarify the logic. Incidentally this also makes the merge with the other topic slightly easier and cleaner to understand. Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | submodule update: continue when a checkout failsFredrik Gustafsson2011-06-132-6/+188
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git submodule update" stops at the first error and gives control back to the user. Only after the user fixes the problematic submodule and runs "git submodule update" again, the second error is found. And the user needs to repeat until all the problems are found and fixed one by one. This is tedious. Instead, the command can remember which submodules it had trouble with, continue updating the ones it can, and report which ones had errors at the end. The user can run "git submodule update", find all the ones that need minor fixing (e.g. working tree was dirty) to fix them in a single pass. Then another "git submodule update" can be run to update all. Note that the problematic submodules are skipped only when they are to be integrated with a safer value of submodule.<name>.update option, namely "checkout". Fixing a failure in a submodule that uses "rebase" or "merge" may need an involved conflict resolution by the user, and leaving too many submodules in states that need resolution would not reduce the mental burden on the user. Signed-off-by: Fredrik Gustafsson <iveqy@iveqy.com> Mentored-by: Jens Lehmann <Jens.Lehmann@web.de> Mentored-by: Heiko Voigt <hvoigt@hvoigt.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | git-sh-setup: add die_with_statusFredrik Gustafsson2011-06-131-3/+9
| |/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This behaves similar to "die" but can exit with status different from the usual 1. Signed-off-by: Fredrik Gustafsson <iveqy@iveqy.com> Mentored-by: Jens Lehmann <Jens.Lehmann@web.de> Mentored-by: Heiko Voigt <hvoigt@hvoigt.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | Merge branch 'jc/legacy-loose-object'Junio C Hamano2011-07-131-29/+33
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | * jc/legacy-loose-object: sha1_file.c: "legacy" is really the current format
| * | | | | sha1_file.c: "legacy" is really the current formatJunio C Hamano2011-06-081-29/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Every time I look at the read-loose-object codepath, legacy_loose_object() function makes my brain go through mental contortion. When we were playing with the experimental loose object format, it may have made sense to call the traditional format "legacy", in the hope that the experimental one will some day replace it to become official, but it never happened. This renames the function (and negates its return value) to detect if we are looking at the experimental format, and move the code around in its caller which used to do "if we are looing at legacy, do this special case, otherwise the normal case is this". The codepath to read from the loose objects in experimental format is the "unlikely" case. Someday after Git 2.0, we should drop the support of this format. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | Merge branch 'an/shallow-doc'Junio C Hamano2011-07-131-29/+74
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * an/shallow-doc: Document the underlying protocol used by shallow repositories and --depth commands. Fix documentation of fetch-pack that implies that the client can disconnect after sending wants.
| * | | | | | Document the underlying protocol used by shallow repositories and --depth ↵Alex Neronskiy2011-06-081-22/+66
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commands. Explain the exchange that occurs between a client and server when the client is requesting shallow history and/or is already using a shallow repository. Signed-off-by: Alex Neronskiy <zakmagnus@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | Fix documentation of fetch-pack that implies that the client can disconnect ↵Alex Neronskiy2011-06-081-14/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | after sending wants. Specify conditions under which the client can terminate the connection early. Previously, an unintended behavior was possible which could confuse servers. Based-on-patch-by: Junio C Hamano <gitster@pobox.com> Signed-off-by: Alex Neronskiy <zakmagnus@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | Start 1.7.7 cycleJunio C Hamano2011-07-063-2/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | Merge branch 'maint'Junio C Hamano2011-07-061-0/+11
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * maint: docs: document --textconv diff option
| * | | | | | | docs: document --textconv diff optionJeff King2011-07-061-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This has been there since textconv existed, but was never documented. There is some overlap with what's in gitattributes(5), but it's important to warn in both places that textconv diffs probably can't be applied. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | Merge branch 'jc/streaming-filter' into nextJunio C Hamano2011-06-297-71/+620
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jc/streaming-filter: t0021: test application of both crlf and ident t0021-conversion.sh: fix NoTerminatingSymbolAtEOF test streaming: filter cascading streaming filter: ident filter Add LF-to-CRLF streaming conversion stream filter: add "no more input" to the filters Add streaming filter API convert.h: move declarations for conversion from cache.h
| * | | | | | | | t0021: test application of both crlf and identJunio C Hamano2011-05-261-8/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | t0021-conversion.sh: fix NoTerminatingSymbolAtEOF testRené Scharfe2011-05-261-11/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The last line of the test file "expanded-keywords" ended in a newline, which is a valid terminator for ident. Use printf instead of echo to omit it and thus really test if a file that ends unexpectedly in the middle of an ident tag is handled properly. Also take the oppertunity to calculate the expected ID dynamically instead of hardcoding it into the test script. This should make future changes easier. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | streaming: filter cascadingJunio C Hamano2011-05-261-14/+112
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This implements an internal "cascade" filter mechanism that plugs two filters in series. Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | streaming filter: ident filterJunio C Hamano2011-05-261-8/+169
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for "ident" filter on the output codepath. This does not work with lf-to-crlf filter together (yet). Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | Add LF-to-CRLF streaming conversionJunio C Hamano2011-05-261-0/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If we do not have to guess or validate by scanning the input, we can just stream this through. Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | stream filter: add "no more input" to the filtersJunio C Hamano2011-05-263-4/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some filters may need to buffer the input and look-ahead inside it to decide what to output, and they may consume more than zero bytes of input and still not produce any output. After feeding all the input, pass NULL as input as keep calling stream_filter() to let such filters know there is no more input coming, and it is time for them to produce the remaining output based on the buffered input. Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | Add streaming filter APIJunio C Hamano2011-05-265-16/+209
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This introduces an API to plug custom filters to an input stream. The caller gets get_stream_filter("path") to obtain an appropriate filter for the path, and then uses it when opening an input stream via open_istream(). After that, the caller can read from the stream with read_istream(), and close it with close_istream(), just like an unfiltered stream. This only adds a "null" filter that is a pass-thru filter, but later changes can add LF-to-CRLF and other filters, and the callers of the streaming API do not have to change. Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | convert.h: move declarations for conversion from cache.hJunio C Hamano2011-05-262-37/+45
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Before adding the streaming filter API to the conversion layer, move the existing declarations related to the conversion to its own header file. Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | Merge branch 'jn/gitweb-js-blame' into nextJunio C Hamano2011-06-291-37/+42
|\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jn/gitweb-js-blame: gitweb.js: use setTimeout rather than setInterval in blame_incremental.js gitweb.js: No need for loop in blame_incremental's handleResponse() gitweb.js: No need for inProgress in blame_incremental.js
| * | | | | | | | | gitweb.js: use setTimeout rather than setInterval in blame_incremental.jsJakub Narebski2011-05-271-15/+40
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If there is a possibility that your logic could take longer to execute than the interval time, it is recommended that you recursively call a named function using window.setTimeout rather than window.setInterval. Therefore instead of using setInterval as an alternate way of invoking handleResponse (because some web browsers call onreadystatechange only once per each distinct state, and not for each server flush), use setTimeout and reset it from handleResponse. As a bonus this allows us to get rid of timer if it turns out that web browser calls onreadystatechange on each server flush. While at it get rid of `xhr' global variable, creating it instead as local variable in startBlame and passing it as parameter, and of `pollTimer' global variable, passing it as member of xhr object (xhr.pollTimer). Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | gitweb.js: No need for loop in blame_incremental's handleResponse()Jakub Narebski2011-05-271-9/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | JavaScript is single-threaded, so there is no need for protecting against changes to XMLHttpRequest object behind event handler back. Therefore there is no need for loop that was here in case `xhr' got new changes while processing current changes. This should make code a bit more clear. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | gitweb.js: No need for inProgress in blame_incremental.jsJakub Narebski2011-05-271-18/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | JavaScript is single-threaded, so there is no need for protection against re-entrancy via inProgress variable. In particular calls to setInterval handler are stacked if handler doesn't finish before new interrupt (before new interval). The same happens with events - they are (hopefully) stacked if even handler didn't finish work. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | Merge branch 'da/git-prefix-everywhere' into nextJunio C Hamano2011-06-295-9/+62
|\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * da/git-prefix-everywhere: t/t7503-pre-commit-hook.sh: Add GIT_PREFIX tests git-mergetool--lib: Make vimdiff retain the current directory git: Remove handling for GIT_PREFIX setup: Provide GIT_PREFIX to built-ins
| * | | | | | | | | | t/t7503-pre-commit-hook.sh: Add GIT_PREFIX testsDavid Aguilar2011-06-021-0/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ensure that the pre-commit hook has access to GIT_PREFIX. Signed-off-by: David Aguilar <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | git-mergetool--lib: Make vimdiff retain the current directoryDavid Aguilar2011-05-261-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When using difftool with vimdiff it can be unexpected that the current directory changes to the root of the project. Tell vim to chdir to the value of $GIT_PREFIX to fix this. Care is taken to quote the variable so that vim expands it. This avoids problems when directory names contain spaces. Signed-off-by: David Aguilar <davvid@gmail.com> Reported-by: Frédéric Heitzmann <frederic.heitzmann@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | git: Remove handling for GIT_PREFIXDavid Aguilar2011-05-261-9/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | handle_alias() no longer needs to set GIT_PREFIX since it is defined in setup_git_directory_gently(). Remove the duplicated effort and use run_command_v_opt() since there is no need to setup the environment. Signed-off-by: David Aguilar <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | setup: Provide GIT_PREFIX to built-insDavid Aguilar2011-05-262-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | GIT_PREFIX was added in 7cf16a14f5c070f7b14cf28023769450133172ae so that aliases can know the directory from which a !alias was called. Knowing the prefix relative to the root is helpful in other programs so export it to built-ins as well. Helped-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: David Aguilar <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
* | | | | | | | | | | Merge branch 'jc/streaming' into nextJunio C Hamano2011-06-298-41/+593
|\ \ \ \ \ \ \ \ \ \ \ | | |_|/ / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jc/streaming: sha1_file: use the correct type (ssize_t, not size_t) for read-style function streaming: read loose objects incrementally sha1_file.c: expose helpers to read loose objects streaming: read non-delta incrementally from a pack streaming_write_entry(): support files with holes convert: CRLF_INPUT is a no-op in the output codepath streaming_write_entry(): use streaming API in write_entry() streaming: a new API to read from the object store write_entry(): separate two helper functions out unpack_object_header(): make it public sha1_object_info_extended(): hint about objects in delta-base cache sha1_object_info_extended(): expose a bit more info packed_object_info_detail(): do not return a string
| * | | | | | | | | | sha1_file: use the correct type (ssize_t, not size_t) for read-style functionJim Meyering2011-05-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Using an unsigned type, we would fail to detect a read error and then proceed to try to write (size_t)-1 bytes. Signed-off-by: Jim Meyering <meyering@redhat.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | streaming: read loose objects incrementallyJunio C Hamano2011-05-201-3/+82
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Helped-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
| * | | | | | | | | | sha1_file.c: expose helpers to read loose objectsJunio C Hamano2011-05-202-3/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make map_sha1_file(), parse_sha1_header() and unpack_sha1_header() available to the streaming read API by exporting them via cache.h header file. Signed-off-by: Junio C Hamano <gitster@pobox.com>