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2009-11-27Add an option for using any HTTP authentication scheme, not only basicLibravatar Martin Storsjö2-0/+29
This adds the configuration option http.authAny (overridable with the environment variable GIT_HTTP_AUTH_ANY), for instructing curl to allow any HTTP authentication scheme, not only basic (which sends the password in plaintext). When this is enabled, curl has to do double requests most of the time, in order to discover which HTTP authentication method to use, which lowers the performance slightly. Therefore this isn't enabled by default. One example of another authentication scheme to use is digest, which doesn't send the password in plaintext, but uses a challenge-response mechanism instead. Using digest authentication in practice requires at least curl 7.18.1, due to bugs in the digest handling in earlier versions of curl. Signed-off-by: Martin Storsjö <martin@martin.st> Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-27http: maintain curl sessionsLibravatar Tay Ray Chuan2-2/+23
Allow curl sessions to be kept alive (ie. not ended with curl_easy_cleanup()) even after the request is completed, the number of which is determined by the configuration setting http.minSessions. Add a count for curl sessions, and update it, across slots, when starting and ending curl sessions. Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-27Merge branch 'maint'Libravatar Junio C Hamano2-2/+20
* maint: builtin-apply.c: pay attention to -p<n> when determining the name
2009-11-27Add a notice that only certain functions can print color escape codesLibravatar Johannes Sixt1-0/+5
We emulate color escape codes on Windows by overriding printf, fprintf, and fputs. Warn developers that these are the only functions that can be used to print them. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-26builtin-apply.c: pay attention to -p<n> when determining the nameLibravatar Junio C Hamano2-2/+20
The patch structure has def_name component that is used to validate the sanity of a "diff --git" patch by checking pathnames that appear on the patch header lines for consistency. The git_header_name() function is used to compute this out of "diff --git a/... b/..." line, but the code always stripped one level of prefix (i.e. "a/" and "b/"), without paying attention to -p<n> option. Code in find_name() function that parses other lines in the patch header (e.g. "--- a/..." and "+++ b/..." lines) however did strip the correct number of leading paths prefixes, and the sanity check between these computed values failed. Teach git_header_name() to honor -p<n> option like find_name() function does. Found and reported by Steven J. Murdoch who also wrote tests. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-26gitworkflows: Consistently back-quote git commandsLibravatar Björn Gustavsson1-1/+1
Signed-off-by: Björn Gustavsson <bgustavsson@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-25Merge branch 'rs/work-around-grep-opt-insanity'Libravatar Junio C Hamano9-25/+32
* rs/work-around-grep-opt-insanity: Protect scripted Porcelains from GREP_OPTIONS insanity mergetool--lib: simplify guess_merge_tool() Conflicts: git-instaweb.sh
2009-11-25Explicitly truncate bswap operand to uint32_tLibravatar Benjamin Kramer1-1/+1
There are some places in git where a long is passed to htonl/ntohl. llvm doesn't support matching operands of different bitwidths intentionally. This patch fixes the build with llvm-gcc (and clang) on x86_64. Signed-off-by: Benjamin Kramer <benny.kra@googlemail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-25t1200: fix a timing dependent errorLibravatar Nanako Shiraishi2-5/+9
The fourth test of show-branch in t1200 test was failing but only sometimes. It only failed when two commits created in an earlier test had different timestamps. When they were created within the same second, the actual output matched the expected output. Fix this by using test_tick to force reliable timestamps and update the expected output so it does not to depend on the commits made in the same sacond. Signed-off-by: Nanako Shiraishi <nanako3@lavabit.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-24Merge branch 'rj/maint-cygwin-count-objects'Libravatar Junio C Hamano1-0/+1
* rj/maint-cygwin-count-objects: git-count-objects: Fix a disk-space under-estimate on Cygwin
2009-11-24Documentation: update descriptions of revision options related to '--bisect'Libravatar Christian Couder1-12/+27
In commit ad3f9a7 (Add '--bisect' revision machinery argument) the '--bisect' option was added to easily pass bisection refs to commands using the revision machinery. This patch updates the documentation of the related options to describe the new behavior. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-24Enable support for IPv6 on MinGWLibravatar Martin Storsjö3-2/+181
The IPv6 support functions are loaded dynamically, to maintain backwards compatibility with versions of Windows prior to XP, and fallback wrappers are provided, implemented in terms of gethostbyname and gethostbyaddr. Signed-off-by: Martin Storsjo <martin@martin.st> Acked-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-24Refactor winsock initialization into a separate functionLibravatar Martin Storsjö1-3/+12
The winsock library must be initialized. Since gethostbyname() is the first function that calls into winsock, it was overridden to do the initialization. This refactoring helps the next patch, where other functions can be called earlier. Signed-off-by: Martin Storsjo <martin@martin.st> Acked-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-23Merge branch 'rs/color-escape-has-zero-width'Libravatar Junio C Hamano2-4/+22
* rs/color-escape-has-zero-width: strbuf_add_wrapped_text(): skip over colour codes
2009-11-23Merge branch 'bg/apply-doc'Libravatar Junio C Hamano2-21/+39
* bg/apply-doc: Fix over-simplified documentation for 'git log -z' apply: Use the term "working tree" consistently apply: Format all options using back-quotes apply: apply works outside a repository Clarify and correct -z
2009-11-23Merge branch 'mm/maint-hint-failed-merge'Libravatar Junio C Hamano5-3/+32
* mm/maint-hint-failed-merge: user-manual: Document that "git merge" doesn't like uncommited changes. merge-recursive: point the user to commit when file would be overwritten.
2009-11-23Merge branch 'jc/log-stdin'Libravatar Junio C Hamano8-34/+164
* jc/log-stdin: Add trivial tests for --stdin option to log family Make --stdin option to "log" family read also pathspecs setup_revisions(): do not call get_pathspec() too early Teach --stdin option to "log" family read_revision_from_stdin(): use strbuf Conflicts: revision.c
2009-11-23Merge branch 'mr/gitweb-snapshot'Libravatar Junio C Hamano4-19/+234
* mr/gitweb-snapshot: t/gitweb-lib: Split HTTP response with non-GNU sed gitweb: Smarter snapshot names gitweb: Document current snapshot rules via new tests t/gitweb-lib.sh: Split gitweb output into headers and body gitweb: check given hash before trying to create snapshot
2009-11-23t/gitweb-lib: Split HTTP response with non-GNU sedLibravatar Brian Gernhardt1-2/+12
Recognizing \r in a regex is something GNU sed will do, but other sed implementation's won't (e.g. BSD sed on OS X). Instead of two sed invocations, use a single Perl script to split output into headers and body. Signed-off-by: Brian Gernhardt <brian@gernhardtsoftware.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-23Merge branch 'cc/replace'Libravatar Junio C Hamano6-10/+38
* cc/replace: Documentation: talk a little bit about GIT_NO_REPLACE_OBJECTS Documentation: fix typos and spelling in replace documentation replace: use a GIT_NO_REPLACE_OBJECTS env variable
2009-11-23Merge branch 'maint'Libravatar Junio C Hamano6-6/+26
* maint: pack-objects: split implications of --all-progress from progress activation instaweb: restart server if already running prune-packed: only show progress when stderr is a tty Conflicts: builtin-pack-objects.c
2009-11-23pack-objects: split implications of --all-progress from progress activationLibravatar Nicolas Pitre4-5/+20
Currently the --all-progress flag is used to use force progress display during the writing object phase even if output goes to stdout which is primarily the case during a push operation. This has the unfortunate side effect of forcing progress display even if stderr is not a terminal. Let's introduce the --all-progress-implied argument which has the same intent except for actually forcing the activation of any progress display. With this, progress display will be automatically inhibited whenever stderr is not a terminal, or full progress display will be included otherwise. This should let people use 'git push' within a cron job without filling their logs with useless percentage displays. Signed-off-by: Nicolas Pitre <nico@fluxnic.net> Tested-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-23instaweb: restart server if already runningLibravatar Stephen Boyd1-0/+5
Running 'git instaweb' when an instaweb server is already running will fail (at least when the port is the same) and overwrite the pid file used to track the currently running server. This turns out to be especially annoying when the user tries to stop the previously running server with 'git instaweb --stop' and is instead greeted with an error message because the pid file has been destroyed. Instead of allowing a user to start two instaweb servers, stop the currently running server first and then start the new one. This should be fine because it was never really possible to start two instaweb servers in the first place due to the pid file issue outlined above. Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-23prune-packed: only show progress when stderr is a ttyLibravatar Jeff King1-1/+1
This matches the behavior of other git programs, and helps keep cruft out of things like cron job output. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-23remote-curl.c: fix rpc_out()Libravatar Tay Ray Chuan1-1/+1
Remove the extraneous semicolon (';') at the end of the if statement that allowed the code in its block to execute regardless of the condition. This fixes pushing to a smart http backend with chunked encoding. Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-23Protect scripted Porcelains from GREP_OPTIONS insanityLibravatar Junio C Hamano8-18/+26
If the user has exported the GREP_OPTIONS environment variable, the output from "grep" and "egrep" in scripted Porcelains may be different from what they expect. For example, we may want to count number of matching lines, by "grep" piped to "wc -l", and GREP_OPTIONS=-C3 will break such use. The approach taken by this change to address this issue is to protect only our own use of grep/egrep. Because we do not unset it at the beginning of our scripts, hook scripts run from the scripted Porcelains are exposed to the same insanity this environment variable causes when grep/egrep is used to implement logic (e.g. "grep | wc -l"), and it is entirely up to the hook scripts to protect themselves. On the other hand, applypatch-msg hook may want to show offending words in the proposed commit log message using grep to the end user, and the user might want to set GREP_OPTIONS=--color to paint the match more visibly. The approach to protect only our own use without unsetting the environment variable globally will allow this use case. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-23mergetool--lib: simplify guess_merge_tool()Libravatar René Scharfe1-7/+6
Use a case statement instead of calling grep to find out if the editor's name contains the string "vim". Remove the check for emacs, as this branch did the same as the default one anyway. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-23strbuf_add_wrapped_text(): skip over colour codesLibravatar René Scharfe2-4/+22
Ignore display mode escape sequences (colour codes) for the purpose of text wrapping because they don't have a visible width. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-23t4014-format-patch: do not assume 'test' is available as non-builtinLibravatar Johannes Sixt1-4/+2
One test case used 'xargs test', which assumes that 'test' is available as external program. At least on MinGW it is not. Moreover, 'git format-patch' was invoked in a pipeline, but not as the last command. Rewrite the test case to catch breakage in 'git format-patch' as well. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-23Fix over-simplified documentation for 'git log -z'Libravatar Björn Gustavsson1-5/+7
In commit 64485b4a, the documentation for 'git log -z' was simplified too much. The -z option actually changes the behavior of 'git log' in two ways: commits will be ended with a NUL instead of a LF (correctly documented) and the --raw and --numstat will have NUL as field terminators (omitted in the documentation for 'git log'). Signed-off-by: Björn Gustavsson <bgustavsson@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-23Add trivial tests for --stdin option to log familyLibravatar Junio C Hamano1-0/+61
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-23Merge branch 'bg/fetch-multi'Libravatar Junio C Hamano13-115/+492
* bg/fetch-multi: Re-implement 'git remote update' using 'git fetch' builtin-fetch: add --dry-run option builtin-fetch: add --prune option teach warn_dangling_symref to take a FILE argument remote: refactor some logic into get_stale_heads() Add missing test for 'git remote update --prune' Add the configuration option skipFetchAll Teach the --multiple option to 'git fetch' Teach the --all option to 'git fetch'
2009-11-22bisect: simplify calling visualizer using '--bisect' optionLibravatar Christian Couder1-2/+1
In commit ad3f9a7 (Add '--bisect' revision machinery argument) the '--bisect' option was added to easily pass bisection refs to commands using the revision machinery. So it is now shorter and safer to use the new '--bisect' revision machinery option, than to compute the refs that we must pass. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-22Disable CURLOPT_NOBODY before enabling CURLOPT_PUT and CURLOPT_POSTLibravatar Martin Storsjö2-2/+2
This works around a bug in curl versions up to 7.19.4, where disabling the CURLOPT_NOBODY option sets the internal state incorrectly considering that CURLOPT_PUT was enabled earlier. The bug is discussed at http://curl.haxx.se/bug/view.cgi?id=2727981 and is corrected in the latest version of curl in CVS. This bug usually has no impact on git, but may surface if using multi-pass authentication methods. Signed-off-by: Martin Storsjo <martin@martin.st> Signed-off-by: Tay Ray Chuan <rctay89@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-22config documentation: some configs are auto-set by git-initLibravatar Matthew Ogilvie1-2/+22
Add documentation for core.ignorecase, and mention git-init in core.filemode and core.symlinks. Signed-off-by: Matthew Ogilvie <mmogilvi_git@miniinfo.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-22cvsserver doc: database generally can not be reproduced consistentlyLibravatar Matthew Ogilvie1-4/+15
A regenerated git-cvsserver database is at risk of having different CVS revision numbers from an incrementally updated database. Mention this in the the documentation, and remove an erroneous statement to the contrary. Signed-off-by: Matthew Ogilvie <mmogilvi_git@miniinfo.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-22Git v1.6.6-rc0Libravatar Junio C Hamano1-1/+22
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-11-22Merge branch 'maint'Libravatar Junio C Hamano2-6/+0
* maint: Documentation: undocument gc'd function graph_release()
2009-11-22Merge git://git.bogomips.org/git-svnLibravatar Junio C Hamano2-0/+28
* git://git.bogomips.org/git-svn: git svn: strip leading path when making empty dirs git svn: always reuse existing remotes on fetch
2009-11-22git svn: strip leading path when making empty dirsLibravatar Eric Wong2-0/+26
Since unhandled.log stores paths relative to the repository root, we need to strip out leading path components if the directories we're tracking are not the repository root. Reported-by: Björn Steinbrink Signed-off-by: Eric Wong <normalperson@yhbt.net>
2009-11-22Merge branch 'th/maint-remote-update-help-string'Libravatar Junio C Hamano1-1/+1
* th/maint-remote-update-help-string: Update 'git remote update' usage string to match man page.
2009-11-22Merge branch 'jn/faster-completion-startup'Libravatar Junio C Hamano1-35/+41
* jn/faster-completion-startup: Speed up bash completion loading
2009-11-22Merge branch 'rj/maint-t9700'Libravatar Junio C Hamano1-1/+1
* rj/maint-t9700: t9700-perl-git.sh: Fix a test failure on Cygwin
2009-11-22Merge branch 'ls/maint-mailinfo-no-inbody'Libravatar Junio C Hamano16-5/+122
* ls/maint-mailinfo-no-inbody: git am/mailinfo: Don't look at in-body headers when rebasing
2009-11-22Merge branch 'mo/maint-crlf-doc'Libravatar Junio C Hamano1-3/+4
* mo/maint-crlf-doc: core.autocrlf documentation: mention the crlf attribute
2009-11-22Merge branch 'th/remote-usage'Libravatar Junio C Hamano2-21/+52
* th/remote-usage: git remote: Separate usage strings for subcommands
2009-11-22Merge branch 'pb/maint-use-custom-perl'Libravatar Junio C Hamano4-4/+5
* pb/maint-use-custom-perl: Make sure $PERL_PATH is defined when the test suite is run.
2009-11-22Merge branch 'mm/config-pathname-tilde-expand'Libravatar Junio C Hamano5-37/+69
* mm/config-pathname-tilde-expand: Documentation: avoid xmlto input error expand_user_path: expand ~ to $HOME, not to the actual homedir. Expand ~ and ~user in core.excludesfile, commit.template
2009-11-22Merge branch 'bc/grep-i-F'Libravatar Junio C Hamano4-6/+27
* bc/grep-i-F: grep: Allow case insensitive search of fixed-strings
2009-11-22Merge branch 'jk/maint-break-rename-reduce-memory'Libravatar Junio C Hamano2-3/+10
* jk/maint-break-rename-reduce-memory: diffcore-rename: reduce memory footprint by freeing blob data early diffcore-break: save cnt_data for other phases diffcore-break: free filespec data as we go