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2009-07-09Avoid doing extra 'lstat()'s for d_type if we have an up-to-date cache entryLinus Torvalds
On filesystems without d_type, we can look at the cache entry first. Doing an lstat() can be expensive. Reported by Dmitry Potapov for Cygwin. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-07-09Simplify read_directory[_recursive]() argumentsLinus Torvalds
Stop the insanity with separate 'path' and 'base' arguments that must match. We don't need that crazy interface any more, since we cleaned up handling of 'path' in commit da4b3e8c28b1dc2b856d2555ac7bb47ab712598c. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-07-09Add 'fill_directory()' helper function for directory traversalLinus Torvalds
Most of the users of "read_directory()" actually want a much simpler interface than the whole complex (but rather powerful) one. In fact 'git add' had already largely abstracted out the core interface issues into a private "fill_directory()" function that was largely applicable almost as-is to a number of callers. Yes, 'git add' wants to do some extra work of its own, specific to the add semantics, but we can easily split that out, and use the core as a generic function. This function does exactly that, and now that much simplified 'fill_directory()' function can be shared with a number of callers, while also ensuring that the rather more complex calling conventions of read_directory() are used by fewer call-sites. This also makes the 'common_prefix()' helper function private to dir.c, since all callers are now in that file. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-07-06completion: __git_config_get_set_variables() handle values with spacesStephen Boyd
Commit 0065236 (bash completion: complete variable names for "git config" with options 2009-05-08) implemented its config variable search wrong. When a config contains a value with a space and a period (.) in it, completion erroneously thinks that line in the configuration is multiple config variables. For example $ cat .git/config format.cc = Junio C Hamano <gitster@pobox.com> $ git config --unset <TAB> format.cc <gitster@pobox.com> Instead of using a for loop splitting across spaces, pipe each line to a while read loop and beef up the case statement to match only 'config.variable=value'. Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-07-06Merge branch 'tr/die_errno'Junio C Hamano
* tr/die_errno: Use die_errno() instead of die() when checking syscalls Convert existing die(..., strerror(errno)) to die_errno() die_errno(): double % in strerror() output just in case Introduce die_errno() that appends strerror(errno) to die()
2009-07-06Merge branch 'cb/maint-fetch-refspec-wo-dst'Junio C Hamano
* cb/maint-fetch-refspec-wo-dst: fetch: do not create ref from empty name
2009-07-06Merge branch 'sb/show-ref-parse-options'Junio C Hamano
* sb/show-ref-parse-options: show-ref: migrate to parse-options
2009-07-06Merge branch 'gb/am-foreign'Junio C Hamano
* gb/am-foreign: git-am: refactor 'cleaning up and aborting' git-am foreign patch support: StGIT support git-am foreign patch support: autodetect some patch formats git-am foreign patch support: introduce patch_format
2009-07-06Merge branch 'jk/use-our-regexp'Junio C Hamano
* jk/use-our-regexp: Makefile: Solaris needs HAVE_ALLOCA_H for alloca() Makefile: use compat regex on Solaris Makefile: refactor regex compat support
2009-07-06Merge branch 'uk/rev-parse-parse-opt'Junio C Hamano
* uk/rev-parse-parse-opt: parse-opt: make PARSE_OPT_STOP_AT_NON_OPTION available to git rev-parse more tests for git rev-parse --parse-opt
2009-07-06Avoid generating a warning if $fullname{$file} is undefinedNick Woolley
Signed-off-by: Nick Woolley <git.wu-lee@noodlefactory.co.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-07-06Remove archaic use of regex capture \1 in favour of $1Nick Woolley
Using it will generate a perl warning "\1 better written as $1". Signed-off-by: Nick Woolley <git.wu-lee@noodlefactory.co.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-07-06completion: Add --full-diff to log optionsTodd Zullinger
Signed-off-by: Todd Zullinger <tmz@pobox.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-07-06Allow the Unix epoch to be a valid commit dateEric Wong
It is common practice to use the Unix epoch as a fallback date when a suitable date is not available. This is true of git svn and possibly other importing tools that import non-git history into git. Instead of clobbering established strtoul() error reporting semantics with our own, preserve the strtoul() error value of ULONG_MAX for fsck.c to handle. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-07-06http-push: fix xml_entities() string parsing overrunHunter, D. Seth
xml_entities() in http-push.c did not properly stop at the end of the string being examined, which would occasionally cause nonsense to be appended to escaped URL strings and result in failed DAV XML queries Signed-off-by: Seth Hunter <hunter@ll.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-07-02Remove filename from conflict markersMartin Renold
Put filenames into the conflict markers only when they are different. Otherwise they are redundant information clutter. Print the filename explicitely when warning about a binary conflict. Signed-off-by: Martin Renold <martinxyz@gmx.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-07-02Merge branch 'cc/bisect'Junio C Hamano
* cc/bisect: Documentation: remove warning saying that "git bisect skip" may slow bisection bisect: use a PRNG with a bias when skipping away from untestable commits
2009-07-02Merge branch 'js/daemon-log'Junio C Hamano
* js/daemon-log: receive-pack: do not send error details to the client upload-pack: squelch progress indicator if client cannot see it daemon: send stderr of service programs to the syslog
2009-07-02Merge branch 'cf/maint-remote-uploadpack-useconfig-fix'Junio C Hamano
* cf/maint-remote-uploadpack-useconfig-fix: git-remote: fix missing .uploadpack usage for show command
2009-07-02Merge branch 'sb/quiet-porcelains'Junio C Hamano
* sb/quiet-porcelains: stash: teach quiet option am, rebase: teach quiet option submodule, repack: migrate to git-sh-setup's say() git-sh-setup: introduce say() for quiet options am: suppress apply errors when using 3-way t4150: test applying with a newline in subject
2009-07-02Merge branch 'ne/maint-1.6.0-diff-tree-t-r-show-directory'Junio C Hamano
* ne/maint-1.6.0-diff-tree-t-r-show-directory: diff-tree -r -t: include added/removed directories in the output
2009-07-02Merge branch 'maint'Junio C Hamano
* maint: request-pull: really really disable pager
2009-07-01request-pull: really really disable pagerMichal Marek
Earlier 476cc72 (request-pull: really disable pager, 2009-06-30) tried to use the correct environment variable to disable paging from multiple calls to "git log" and friends, but there was one extra call to "git log" that was not covered by the trick. Move the setting and exporting of GIT_PAGER much earlier in the script to cover everybody. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-07-01log-tree: fix confusing commentJeff King
This comment mentions the case where use_terminator is set, but this case is not handled at all by this chunk of code. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-30Merge branch 'maint'Junio C Hamano
* maint: attr: plug minor memory leak request-pull: really disable pager Makes some cleanup/review in gittutorial Makefile: git.o depends on library headers git-submodule documentation: fix foreach example
2009-06-30attr: plug minor memory leakRené Scharfe
Free the memory allocated for struct strbuf pathbuf when we're done. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-30git.c: avoid allocating one-too-many elements for new argv arrayBrandon Casey
When creating a new argv array from a configured alias and the supplied command line arguments, the new argv was allocated with one element too many. Since the first element of the original argv array is skipped when copying it to the new_argv, the number of elements that are allocated should be reduced by one. 'count' is the number of elements that new_argv contains, and *argcp is the number of elements in the original argv array. So the total allocation (including the terminating NULL entry) for the new_argv array should be: count + (*argcp - 1) + 1 Also, the explicit assignment of the NULL terminating entry can be avoided by just copying it over from the original argv array. Signed-off-by: Brandon Casey <drafnel@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-30request-pull: really disable pagerJunio C Hamano
ff06c74 (Improve request-pull to handle non-rebased branches, 2007-05-01) attempted to disable pager when running subcommands in this script, but with a wrong variable. If GIT_PAGER is set, it takes precedence over PAGER. Noticed by Michal Marek. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-30git-mv: fix directory separator treatment on WindowsJohannes Sixt
The following invocations did not work as expected on Windows: git mv foo\bar dest git mv foo\ dest The first command was interpreted as git mv foo/bar dest/foo/bar because the Windows style directory separator was not obeyed when the basename of 'foo\bar' was computed. The second command failed because the Windows style directory separator was not removed from the source directory, whereupon the lookup of the directory in the index failed. This fixes both issues by using is_dir_sep() and basename(). Signed-off-by: Johannes Sixt <j6t@kdbg.org> Acked-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-30completion: add missing config variablesStephen Boyd
Update to include branch.*.rebase, remote.*.pushurl, and add.ignore-errors Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-30Makes some cleanup/review in gittutorialThadeu Lima de Souza Cascardo
There are some different but little cleanup changes to fix some missing quotes, to fix what seemed to be an unended sentence, to reident a little paragraph with too large a sentence and fix a branch name that was referred to twice later by another name. Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-30Makefile: git.o depends on library headersJohannes Sixt
This dependency was not yet specified anywhere else. Signed-off-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-30git-submodule documentation: fix foreach exampleMiklos Vajna
Backtick and apostrophe are asciidoc markup, so they should be escaped in order to get the expected result in the rendered manual page. Signed-off-by: Miklos Vajna <vmiklos@frugalware.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-29git log: add '--merges' flag to match '--no-merges'Linus Torvalds
I do various statistics on git, and one of the things I look at is merges, because they are often interesting events to count ("how many merges vs how much 'real development'" kind of statistics). And you can do it with some fairly straightforward scripting, ie git rev-list --parents HEAD | grep ' .* ' | git diff-tree --always -s --pretty=oneline --stdin | less -S will do it. But I finally got irritated with the fact that we can skip merges with '--no-merges', but we can't do the trivial reverse operation. So this just adds a '--merges' flag that _only_ shows merges. Now you can do the above with just a git log --merges --pretty=oneline which is a lot simpler. It also means that we automatically get a lot of statistics for free, eg git shortlog -ns --merges does exactly what you'd want it to do. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-28Merge git://git.bogomips.org/git-svnJunio C Hamano
* git://git.bogomips.org/git-svn: git svn: Doc update for multiple branch and tag paths git svn: cleanup t9138-multiple-branches git-svn: Canonicalize svn urls to prevent libsvn assertion t9138: remove stray dot in test which broke bash git-svn: convert globs to regexps for branch destinations git svn: Support multiple branch and tag paths in the svn repository. Add 'git svn reset' to unwind 'git svn fetch' git-svn: speed up find_rev_before Add 'git svn help [cmd]' which works outside a repo. git-svn: let 'dcommit $rev' work on $rev instead of HEAD
2009-06-27git svn: Doc update for multiple branch and tag pathsMarc Branchaud
Signed-off-by: Marc Branchaud <marcnarc@xiplink.com> Acked-by: Eric Wong <normalperson@yhbt.net>
2009-06-27git svn: cleanup t9138-multiple-branchesMarc Branchaud
Using the "svn_cmd" wrapper instead of "svn" alone allows tests to run consistently for users with customized ~/.subversion/configs. Additionally, using subshells via "(cd ...)" allow cleaner and less error-prone tests to be written. [ew: expanded commit message] Signed-off-by: Marc Branchaud <marcnarc@xiplink.com> Acked-by: Eric Wong <normalperson@yhbt.net>
2009-06-27Merge branch 'pb/send-email-cccmd-fix'Junio C Hamano
* pb/send-email-cccmd-fix: t/t9001-send-email.sh: ensure generated script is executed with $SHELL_PATH
2009-06-27Merge branch 'maint'Junio C Hamano
* maint: gitweb/README: fix AliasMatch in example Test grep --and/--or/--not Test git archive --remote fread does not return negative on error
2009-06-27gitweb/README: fix AliasMatch in exampleGiuseppe Bilotta
When combining "dumb client" and human-friendly access by using the '.git' extension to switch between the two, make sure the AliasMatch covers the entire request. Without a full match, a request for http://git.example.com/project/shortlog/branch..gitsomething would result in a 404 because the server would try to access the the project 'project/shortlog/branch.' The solution is still not bulletproof, so document the possible failing case. Signed-off-by: Giuseppe Bilotta <giuseppe.bilotta@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-27Test grep --and/--or/--notThomas Rast
Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-27Test git archive --remoteThomas Rast
Add a small test case for git archive --remote (and thus git-upload-archive), which so far went untested. Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-27Use die_errno() instead of die() when checking syscallsThomas Rast
Lots of die() calls did not actually report the kind of error, which can leave the user confused as to the real problem. Use die_errno() where we check a system/library call that sets errno on failure, or one of the following that wrap such calls: Function Passes on error from -------- -------------------- odb_pack_keep open read_ancestry fopen read_in_full xread strbuf_read xread strbuf_read_file open or strbuf_read_file strbuf_readlink readlink write_in_full xwrite Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-27Convert existing die(..., strerror(errno)) to die_errno()Thomas Rast
Change calls to die(..., strerror(errno)) to use the new die_errno(). In the process, also make slight style adjustments: at least state _something_ about the function that failed (instead of just printing the pathname), and put paths in single quotes. Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-27die_errno(): double % in strerror() output just in caseJunio C Hamano
[tr: handle border case where % is placed at end of buffer] Signed-off-by: Junio C Hamano <gitster@pobox.com> Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-27Introduce die_errno() that appends strerror(errno) to die()Thomas Rast
There are many calls to die() that do, or should, report strerror(errno) to indicate how the syscall they guard failed. Introduce a small helper function for this case. Note: - POSIX says vsnprintf can modify errno in some unlikely cases, so we have to use errno early. - We take some care to pass the original format to die_routine(), in case someone wants to call die_errno() with custom format characters. Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-26git-svn: Canonicalize svn urls to prevent libsvn assertionUlrich Dangel
Cloning/initializing svn repositories with an uncanonicalize url does not work as libsvn throws an assertion. This patch canonicalize svn uris for the clone and init command from git-svn. [ew: fixed trailing whitespace] Signed-off-by: Ulrich Dangel <uli@spamt.net> Acked-by: Eric Wong <normalperson@yhbt.net>
2009-06-26t9138: remove stray dot in test which broke bashEric Wong
The stray dot broke bash and probably some other shells, but worked fine with dash in my limited testing. Signed-off-by: Eric Wong <normalperson@yhbt.net>
2009-06-25git-remote: fix missing .uploadpack usage for show commandChris Frey
For users pulling from machines with self compiled git installs, in non-PATH locations, they can set the config option remote.<name>.uploadpack to set the location of git-upload-pack. When using 'git remote show <name>', the remote HEAD check did not use the uploadpack configuration setting, and would not use the configured program. In builtin-remote.c, the config setting is already loaded with the call to remote_get(), so this patch passes that remote along to transport_get(). Signed-off-by: Chris Frey <cdfrey@foursquare.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-25git-svn: convert globs to regexps for branch destinationsEric Wong
Marc Branchaud wrote: > I'm fairly happy with this, except for the way the branch > subcommand matches refspecs. The patch does a simple string > comparison, but it'd be better to do an actual glob. I just > couldn't track down the right function for that, so I left it as > a strcmp and hope that a gitizen can tell me how to glob here. Signed-off-by: Eric Wong <normalperson@yhbt.net>