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2011-03-22Merge branch 'sp/maint-fetch-pack-stop-early'Libravatar Junio C Hamano1-2/+16
* sp/maint-fetch-pack-stop-early: fetch-pack: Implement no-done capability fetch-pack: Finish negotation if remote replies "ACK %s ready"
2011-03-22Merge branch 'jc/maint-rev-list-culled-boundary'Libravatar Junio C Hamano2-1/+26
* jc/maint-rev-list-culled-boundary: list-objects.c: don't add an unparsed NULL as a pending tree Conflicts: list-objects.c
2011-03-22Merge branch 'jc/maint-fetch-alt'Libravatar Junio C Hamano5-32/+118
* jc/maint-fetch-alt: fetch-pack: objects in our alternates are available to us refs_from_alternate: helper to use refs from alternates Conflicts: builtin/receive-pack.c
2011-03-22Merge branch 'sg/complete-symmetric-diff'Libravatar Junio C Hamano1-14/+17
* sg/complete-symmetric-diff: bash: complete 'git diff ...branc<TAB>' bash: fix misindented esac statement in __git_complete_file()
2011-03-22Merge branch 'svn-fe' of git://repo.or.cz/git/jrnLibravatar Junio C Hamano8-172/+265
* 'svn-fe' of git://repo.or.cz/git/jrn: vcs-svn: use strchr to find RFC822 delimiter vcs-svn: implement perfect hash for top-level keys vcs-svn: implement perfect hash for node-prop keys vcs-svn: use strbuf for author, UUID, and URL vcs-svn: use strbuf for revision log vcs-svn: improve reporting of input errors vcs-svn: make buffer_copy_bytes return length read vcs-svn: make buffer_skip_bytes return length read vcs-svn: improve support for reading large files vcs-svn: allow input errors to be detected promptly vcs-svn: simplify repo_modify_path and repo_copy vcs-svn: handle_node: use repo_read_path vcs-svn: introduce repo_read_path to check the content at a path
2011-03-22Merge branch 'db/length-as-hash' into svn-feLibravatar Jonathan Nieder1-69/+105
* db/length-as-hash: vcs-svn: use strchr to find RFC822 delimiter vcs-svn: implement perfect hash for top-level keys vcs-svn: implement perfect hash for node-prop keys Conflicts: vcs-svn/svndump.c
2011-03-22vcs-svn: use strchr to find RFC822 delimiterLibravatar David Barr1-2/+5
This is a small optimisation (4% reduction in user time) but is the largest artifact within the parsing portion of svndump.c Signed-off-by: David Barr <david.barr@cordelta.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
2011-03-22vcs-svn: implement perfect hash for top-level keysLibravatar David Barr1-50/+59
Instead of interning property names and comparing their string_pool keys, look them up in a table by string length, which should be about as fast. Another small step towards removing dependence on string_pool altogether. Signed-off-by: David Barr <david.barr@cordelta.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
2011-03-22vcs-svn: implement perfect hash for node-prop keysLibravatar David Barr1-19/+43
Instead of interning property names and comparing their string_pool keys, look them up in a table by string length, which should be about as fast. This is a small step towards removing dependence on string_pool. Signed-off-by: David Barr <david.barr@cordelta.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
2011-03-22vcs-svn: use strbuf for author, UUID, and URLLibravatar David Barr5-30/+43
Use strbufs and strings instead of interned strings for values of rev, dump, and node fields that happen to be strings. After this change, the only remaining string_pool use is for paths in the repo_tree API and internals. Functional change: treat an empty author, UUID, or URL as none at all. So for example, in repos where the first revision has an empty svn:author property, the first rev will be treated as by "nobody" rather than by a person with empty name and email address created by prepending an @ sign to the repository UUID. Signed-off-by: David Barr <david.barr@cordelta.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
2011-03-22Merge branch 'maint'Libravatar Junio C Hamano2-7/+9
* maint: git-am.txt: advertise 'git am --abort' instead of 'rm .git/rebase-apply' bisect: visualize with git-log if gitk is unavailable
2011-03-22vcs-svn: use strbuf for revision logLibravatar David Barr1-20/+8
obj_pool is overkill for this application: all that is needed is a buffer that can resize from rev to rev to accomodate differently-sized strings. In the spirit of commit deadcef4 (2010-11-06), use a strbuf instead. This is a small step towards removing dependence on obj_pool.h. Signed-off-by: David Barr <david.barr@cordelta.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
2011-03-22vcs-svn: improve reporting of input errorsLibravatar Jonathan Nieder2-5/+37
Catch input errors and exit early enough to print a reasonable diagnosis based on errno. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: David Barr <david.barr@cordelta.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
2011-03-22vcs-svn: make buffer_copy_bytes return length readLibravatar Jonathan Nieder2-10/+11
Currently buffer_copy_bytes does not report to its caller whether it encountered an early end of file. Add a return value representing the number of bytes read (but not the number of bytes copied). This way all three unusual conditions can be distinguished: input error with buffer_ferror, output error with ferror(outfile), early end of input by checking the return value. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: David Barr <david.barr@cordelta.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
2011-03-22vcs-svn: make buffer_skip_bytes return length readLibravatar Jonathan Nieder3-8/+10
Currently there is no way to detect when input ended if it ended early during buffer_skip_bytes. Tell the calling program how many bytes were actually skipped for easier debugging. Existing callers will still ignore early EOF. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: David Barr <david.barr@cordelta.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
2011-03-22vcs-svn: improve support for reading large filesLibravatar Jonathan Nieder2-4/+4
Move from uint32_t to off_t as the fundamental unit of length used by the line_buffer library. Performance would get worse if anything but I think it's worth it for support of deltas that need to skip large pieces (> 4 GiB). Exception: buffer_read_string still takes a uint32_t, since it keeps its result in an in-core obj_pool. Callers still have to be updated to take advantage of this. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: David Barr <david.barr@cordelta.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
2011-03-22git-am.txt: advertise 'git am --abort' instead of 'rm .git/rebase-apply'Libravatar SZEDER Gábor1-3/+3
'git am --abort' is around for quite a long time now, and users should normally not poke around inside the .git directory, yet the documentation of 'git am' still recommends the following: ... if you decide to start over from scratch, run `rm -f -r .git/rebase-apply` ... Suggest 'git am --abort' instead. It's not quite the same as the original, because 'git am --abort' will restore the original branch, while simply removing '.git/rebase-apply' won't, but that's rather a thinko in the original wording, because that won't actually "start over _from scratch_". Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-22Fix sparse warningsLibravatar Stephen Boyd35-48/+43
Fix warnings from 'make check'. - These files don't include 'builtin.h' causing sparse to complain that cmd_* isn't declared: builtin/clone.c:364, builtin/fetch-pack.c:797, builtin/fmt-merge-msg.c:34, builtin/hash-object.c:78, builtin/merge-index.c:69, builtin/merge-recursive.c:22 builtin/merge-tree.c:341, builtin/mktag.c:156, builtin/notes.c:426 builtin/notes.c:822, builtin/pack-redundant.c:596, builtin/pack-refs.c:10, builtin/patch-id.c:60, builtin/patch-id.c:149, builtin/remote.c:1512, builtin/remote-ext.c:240, builtin/remote-fd.c:53, builtin/reset.c:236, builtin/send-pack.c:384, builtin/unpack-file.c:25, builtin/var.c:75 - These files have symbols which should be marked static since they're only file scope: submodule.c:12, diff.c:631, replace_object.c:92, submodule.c:13, submodule.c:14, trace.c:78, transport.c:195, transport-helper.c:79, unpack-trees.c:19, url.c:3, url.c:18, url.c:104, url.c:117, url.c:123, url.c:129, url.c:136, thread-utils.c:21, thread-utils.c:48 - These files redeclare symbols to be different types: builtin/index-pack.c:210, parse-options.c:564, parse-options.c:571, usage.c:49, usage.c:58, usage.c:63, usage.c:72 - These files use a literal integer 0 when they really should use a NULL pointer: daemon.c:663, fast-import.c:2942, imap-send.c:1072, notes-merge.c:362 While we're in the area, clean up some unused #includes in builtin files (mostly exec_cmd.h). Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-21bisect: visualize with git-log if gitk is unavailableLibravatar Jeff King1-4/+6
If gitk is not available in the PATH, bisect ends up exiting with the shell's 127 error code, confusing the git wrapper into thinking that bisect is not a git command. We already fallback to git-log if there doesn't seem to be a graphical display available. We should do the same if gitk is not available in our PATH at all. This not only fixes the ugly error message, but is a much more sensible default than failing to show the user anything. Reported by Maxin John. Tested-by: Maxin B. John <maxin@maxinbjohn.info> Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-20Update drart release notes to 1.7.5Libravatar Junio C Hamano1-10/+13
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-20Merge branch 'maint'Libravatar Junio C Hamano3-1/+18
* maint: Update draft release notes to 1.7.4.2 Work around broken ln on solaris as used in t8006 t/README: Add a note about running commands under valgrind
2011-03-20Update draft release notes to 1.7.4.2Libravatar Junio C Hamano1-0/+9
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-20Merge branch 'sp/maint-fd-limit' into maintLibravatar Junio C Hamano4-19/+85
* sp/maint-fd-limit: sha1_file.c: Don't retain open fds on small packs mingw: add minimum getrlimit() compatibility stub Limit file descriptors used by packs
2011-03-20Merge branch 'mr/hpux' into maintLibravatar Junio C Hamano2-1/+5
* mr/hpux: git-compat-util.h: Honor HP C's noreturn attribute Makefile: add NO_FNMATCH_CASEFOLD to HP-UX section
2011-03-20Merge branch 'so/submodule-no-update-first-time' into maintLibravatar Junio C Hamano2-0/+61
* so/submodule-no-update-first-time: t7406: "git submodule update {--merge|--rebase]" with new submodules submodule: no [--merge|--rebase] when newly cloned
2011-03-20Merge branch 'mo/perl-bidi-pipe-envfix' into maintLibravatar Junio C Hamano2-5/+30
* mo/perl-bidi-pipe-envfix: perl: command_bidi_pipe() method should set-up git environmens
2011-03-20Merge branch 'ae/better-template-failure-report' into maintLibravatar Junio C Hamano4-4/+56
* ae/better-template-failure-report: Improve error messages when temporary file creation fails
2011-03-20Work around broken ln on solaris as used in t8006Libravatar Ben Walton1-1/+2
The test setup in t8006-blame-textconv.sh uses "ln -sf" to overwrite an existing symlink. Unfortunately, both /usr/bin/ln and /usr/xpg4/bin/ln on solaris 9 don't properly handle -f and -s used at the same time. This caused the test setup and subsequent checks to fail. Instead, remove the symlink and then create a new one in the setup code. The upstream Solaris bug (fixed in 10, but not 9) is documented here: http://bugs.opensolaris.org/view_bug.do?bug_id=4372462 Signed-off-by: Ben Walton <bwalton@artsci.utoronto.ca> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-20t/README: Add a note about running commands under valgrindLibravatar Carlos Martín Nieto1-0/+7
The test suite runs valgrind with certain options activated. Add a note saying how to run commands under the same conditions as the test suite does. Signed-off-by: Carlos Martín Nieto <cmn@elego.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-19Merge branch 'mm/maint-log-n-with-diff-filtering'Libravatar Junio C Hamano5-1/+26
* mm/maint-log-n-with-diff-filtering: log: fix --max-count when used together with -S or -G
2011-03-19Merge branch 'mg/rev-list-n-reverse-doc'Libravatar Junio C Hamano2-161/+163
* mg/rev-list-n-reverse-doc: git-log.txt,rev-list-options.txt: put option blocks in proper order git-log.txt,rev-list-options.txt: -n/--max-count is commit limiting
2011-03-19Merge branch 'js/rerere-forget-always-take-pathspec'Libravatar Junio C Hamano2-4/+7
* js/rerere-forget-always-take-pathspec: rerere forget: deprecate invocation without pathspec
2011-03-19Merge branch 'ab/i18n-basic'Libravatar Junio C Hamano6-0/+93
* ab/i18n-basic: i18n: "make distclean" should clean up after "make pot" i18n: Makefile: "pot" target to extract messages marked for translation i18n: add stub Q_() wrapper for ngettext i18n: do not poison translations unless GIT_GETTEXT_POISON envvar is set i18n: add GETTEXT_POISON to simulate unfriendly translator i18n: add no-op _() and N_() wrappers commit, status: use status_printf{,_ln,_more} helpers commit: refer to commit template as s->fp wt-status: add helpers for printing wt-status lines Conflicts: builtin/commit.c
2011-03-19Merge branch 'uk/ls-remote-in-get-remote-url'Libravatar Junio C Hamano3-52/+12
* uk/ls-remote-in-get-remote-url: git-request-pull: open-code the only invocation of get_remote_url get_remote_url(): use the same data source as ls-remote to get remote urls
2011-03-19Merge branch 'ss/mergetool--lib'Libravatar Junio C Hamano5-113/+130
* ss/mergetool--lib: mergetool--lib: Add Beyond Compare 3 as a tool mergetool--lib: Sort tools alphabetically for easier lookup
2011-03-19Merge branch 'jn/status-translatable'Libravatar Junio C Hamano5-72/+166
* jn/status-translatable: commit, status: use status_printf{,_ln,_more} helpers commit: refer to commit template as s->fp wt-status: add helpers for printing wt-status lines Conflicts: builtin/commit.c
2011-03-19Merge branch 'jk/trace-sifter'Libravatar Junio C Hamano10-24/+121
* jk/trace-sifter: trace: give repo_setup trace its own key add packet tracing debug code trace: add trace_strbuf trace: factor out "do we want to trace" logic trace: refactor to support multiple env variables trace: add trace_vprintf
2011-03-19Merge branch 'jk/format-patch-multiline-header'Libravatar Junio C Hamano4-10/+121
* jk/format-patch-multiline-header: format-patch: rfc2047-encode newlines in headers format-patch: wrap long header lines strbuf: add fixed-length version of add_wrapped_text
2011-03-19Merge branch 'jk/merge-rename-ux'Libravatar Junio C Hamano9-10/+49
* jk/merge-rename-ux: pull: propagate --progress to merge merge: enable progress reporting for rename detection add inexact rename detection progress infrastructure commit: stop setting rename limit bump rename limit defaults (again) merge: improve inexact rename limit warning
2011-03-19Merge branch 'maint'Libravatar Junio C Hamano2-4/+8
* maint: gitweb: Always call parse_date with timezone parameter bisect: explain the rationale behind 125
2011-03-19grep: read patterns from stdin with -f -Libravatar René Scharfe2-2/+9
Support the well-know convention of reading standard input instead of a named file if "-" (dash) is specified. GNU grep does the same. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-19gitweb: Always call parse_date with timezone parameterLibravatar Jakub Narebski1-3/+2
Timezone is required to correctly set local time, which would be needed for future 'localtime' feature. While at it, remove unnecessary call to the function from git_log_body, as its return value is not used anywhere. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-19bisect: explain the rationale behind 125Libravatar Junio C Hamano1-1/+6
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-18Merge branch 'maint'Libravatar Junio C Hamano1-5/+5
* maint: docs: fix grammar in gitattributes.txt
2011-03-18docs: fix grammar in gitattributes.txtLibravatar Alexei Sholik1-5/+5
[jc: with a fixlet from Marc Branchaud] Signed-off-by: Alexei Sholik <alcosholik@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-17fetch-pack: objects in our alternates are available to usLibravatar Junio C Hamano2-1/+13
Use the helper function split from the receiving end of "git push" to allow the same optimization on the receiving end of "git fetch". Signed-off-by: Junio C Hamano <gitster@pobox.com> Acked-by: Shawn O. Pearce <spearce@spearce.org>
2011-03-17refs_from_alternate: helper to use refs from alternatesLibravatar Junio C Hamano4-32/+106
The receiving end of "git push" advertises the objects that the repository itself does not use, but are at the tips of refs in other repositories whose object databases are used as alternates for it. This helps it avoid having to receive (and the pusher having to send) objects that are already available to the receiving repository via the alternates mechanism. Tweak the helper function that implements this feature, and move it to transport.[ch] for future reuse by other programs. The additional test demonstrates how this optimization is helping "git push", and "git fetch" is ignorant about it. Signed-off-by: Junio C Hamano <gitster@pobox.com> Acked-by: Shawn O. Pearce <spearce@spearce.org>
2011-03-17Name make_*_path functions more accuratelyLibravatar Carlos Martín Nieto14-38/+52
Rename the make_*_path functions so it's clearer what they do, in particlar make clear what the differnce between make_absolute_path and make_nonrelative_path is by renaming them real_path and absolute_path respectively. make_relative_path has an understandable name and is renamed to relative_path to maintain the name convention. The function calls have been replaced 1-to-1 in their usage. Signed-off-by: Carlos Martín Nieto <cmn@elego.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-16RelNotes/1.7.5.txt: typo and language fixesLibravatar Michael J Gruber1-22/+9
Also remove entries for fixes that are already present in the maintenance track. Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2011-03-16Merge branch 'maint'Libravatar Junio C Hamano27-178/+215
* maint: Prepare draft release notes to 1.7.4.2 gitweb: highlight: replace tabs with spaces make_absolute_path: return the input path if it points to our buffer valgrind: ignore SSE-based strlen invalid reads diff --submodule: split into bite-sized pieces cherry: split off function to print output lines branch: split off function that writes tracking info and commit subject standardize brace placement in struct definitions compat: make gcc bswap an inline function enums: omit trailing comma for portability Conflicts: RelNotes