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* show-ref --hash=len, --abbrev=len, and --abbrevJunio C Hamano2006-10-01
| | | | | | This teaches show-ref to abbreviate the object name. Signed-off-by: Junio C Hamano <junkio@cox.net>
* git-branch: remove D/F check done by hand.Junio C Hamano2006-09-30
| | | | | | | | Now ref creation codepath in lock_ref_sha1() and friends notices the directory/file conflict situation, we do not do this by hand in git-branch anymore. Signed-off-by: Junio C Hamano <junkio@cox.net>
* delete_ref(): delete packed refJunio C Hamano2006-09-30
| | | | | | | | | | This implements deletion of a packed ref. Since it is a very rare event to delete a ref compared to looking up, creating and updating, this opts to remove the ref from the packed-ref file instead of doing any of the filesystem based "negative ref" trick to optimize the deletion path. Signed-off-by: Junio C Hamano <junkio@cox.net>
* lock_ref_sha1(): check D/F conflict with packed ref when creating.Junio C Hamano2006-09-30
| | | | | | | This makes the ref locking codepath to notice if an existing ref overlaps with the ref we are creating. Signed-off-by: Junio C Hamano <junkio@cox.net>
* lock_ref_sha1(): do not sometimes error() and sometimes die().Junio C Hamano2006-09-30
| | | | | | | | This cleans up the error path in the function so it does not die() itself sometimes while signalling an error with NULL some other times which was inconsistent and confusing. Signed-off-by: Junio C Hamano <junkio@cox.net>
* refs: minor restructuring of cached refs data.Junio C Hamano2006-09-30
| | | | | | | | | Once we read packed and loose refs, for_each_ref() and friends kept using them even after write_ref_sha1() and delete_ref() changed the refs. This adds invalidate_cached_refs() as a way to flush the cached information. Signed-off-by: Junio C Hamano <junkio@cox.net>
* ref locking: allow 'foo' when 'foo/bar' used to exist but not anymore.Junio C Hamano2006-09-30
| | | | | | | | | It is normal to have .git/refs/heads/foo directory which is empty after the last branch whose name starts with foo/ is removed. Make sure we notice this case and allow creation of branch foo by removing the empty directory. Signed-off-by: Junio C Hamano <junkio@cox.net>
* Uncomment test case: git branch c/d should barf if branch c exists.Christian Couder2006-09-27
| | | | | Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
* When creating branch c/d check that branch c does not already exists.Christian Couder2006-09-27
| | | | | | | | | | | | | | With packed refs, there may not be a ".git/refs/heads/c" file when branch c exists. And currently in this case, there is no check to prevent creation of branch c/d. This should probably be rewritten in C and done after the ref lock has been taken to make sure no race exists though. This is mainly to make all test cases in "t3210-pack-refs.sh" work. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Add pack-refs and show-ref test cases.Christian Couder2006-09-27
| | | | | | | | Some of these test cases are from Junio. One test case is commented out because it doesn't work right now. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Merge branch 'master' into lj/refsJunio C Hamano2006-09-27
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master: (72 commits) runstatus: do not recurse into subdirectories if not needed grep: fix --fixed-strings combined with expression. grep: free expressions and patterns when done. Corrected copy-and-paste thinko in ignore executable bit test case. An illustration of rev-list --parents --pretty=raw Allow git-checkout when on a non-existant branch. gitweb: Decode long title for link tooltips git-svn: Fix fetch --no-ignore-externals with GIT_SVN_NO_LIB=1 Ignore executable bit when adding files if filemode=0. Remove empty ref directories that prevent creating a ref. Use const for interpolate arguments git-archive: update documentation Deprecate merge-recursive.py gitweb: fix over-eager application of esc_html(). Allow '(no author)' in git-svn's authors file. Allow 'svn fetch' on '(no date)' revisions in Subversion. git-repack: allow git-repack to run in subdirectory Remove upload-tar and make git-tar-tree a thin wrapper to git-archive git-tar-tree: Move code for git-archive --format=tar to archive-tar.c git-tar-tree: Remove duplicate git_config() call ...
| * Merge branch 'cc/branch-test'Junio C Hamano2006-09-27
| |\ | | | | | | | | | | | | * cc/branch-test: Remove empty ref directories that prevent creating a ref.
| | * Remove empty ref directories that prevent creating a ref.Christian Couder2006-09-25
| | | | | | | | | | | | | | | | | | | | | This patch also adds test cases from Linus and Junio. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | Merge branch 'sp/void'Junio C Hamano2006-09-27
| |\ \ | | | | | | | | | | | | | | | | * sp/void: Allow git-checkout when on a non-existant branch.
| | * | Allow git-checkout when on a non-existant branch.Shawn Pearce2006-09-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I've seen some users get into situtations where their HEAD symbolic-ref is pointing at a non-existant ref. (Sometimes this happens during clone when the remote repository lacks a 'master' branch.) If this happens the user is unable to use git-checkout to switch branches as there is no prior commit to merge from. So instead of giving the user low-level errors about how HEAD can't be resolved and how not a single revision was given change the type of checkout to be a force and go through with the user's request anyway. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | Merge branch 'jc/whitespace'Junio C Hamano2006-09-27
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | * jc/whitespace: git-apply: second war on whitespace. diff.c: second war on whitespace.
| | * | | git-apply: second war on whitespace.Junio C Hamano2006-09-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This makes --whitespace={warn,error,strip} option to also notice the leading whitespace errors in addition to the trailing whitespace errors. Spaces that are followed by a tab in indent are detected as errors, and --whitespace=strip option fixes them. Signed-off-by: Junio C Hamano <junkio@cox.net>
| | * | | diff.c: second war on whitespace.Junio C Hamano2006-09-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds DIFF_WHITESPACE color class (default = reverse red) to colored diff output to let you catch common whitespace errors. - trailing whitespaces at the end of line - a space followed by a tab in the indent Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | Merge branch 'jc/repack'Junio C Hamano2006-09-27
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jc/repack: git-repack: allow git-repack to run in subdirectory repack: use only pack-objects, not rev-list.
| | * | | | git-repack: allow git-repack to run in subdirectoryJeff King2006-09-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that we explicitly create all tmpfiles below $GIT_DIR, there's no reason to care about which directory we're in. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
| | * | | | repack: use only pack-objects, not rev-list.Junio C Hamano2006-09-20
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | | Merge branch 'jc/deprecate-recursive'Junio C Hamano2006-09-27
| |\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jc/deprecate-recursive: Deprecate merge-recursive.py
| | * | | | | Deprecate merge-recursive.pyJunio C Hamano2006-09-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This renames merge-recursive written in Python to merge-recursive-old, and makes merge-recur as a synonym to merge-recursive. We do not remove merge-recur yet, but we will remove merge-recur and merge-recursive-old in a few releases down the road. Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | | | runstatus: do not recurse into subdirectories if not neededJohannes Schindelin2006-09-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This speeds up the case when you run git-status, having an untracked subdirectory containing huge amounts of files. Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | | | grep: fix --fixed-strings combined with expression.Junio C Hamano2006-09-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | "git grep --fixed-strings -e GIT --and -e VERSION .gitignore" misbehaved because we did not notice this needs to grab lines that have the given two fixed strings at the same time. Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | | | grep: free expressions and patterns when done.Junio C Hamano2006-09-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | | | Corrected copy-and-paste thinko in ignore executable bit test case.Shawn Pearce2006-09-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This test should be testing update-index --add, not git-add as the latter is implemented in terms of the former. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | | | An illustration of rev-list --parents --pretty=rawJunio C Hamano2006-09-27
| | |_|_|/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This script creates two separate histories, A and B, each of which does: (A0, B0): create fileA and subdir/fileB (A1, B1): modify fileA (A2, B2): modify subdir/fileB and then grafts them together to make B0 a child of A2. So the final history looks like (time flows from top to bottom): true parent touches subdir? A0 none yes (creates it) A1 A0 no A2 A1 yes B0 none yes (different from what's in A2) B1 B0 no B2 B1 yes "git rev-list --parents --pretty=raw B2" would give "fake" parents on the "commit " header lines while "parent " header lines show the parent as recorded in the commit object (i.e. B0 appears to have A2 as its parent on "commit " header but there is no "parent A2" header line in it). When you have path limiters, we simplify history to omit commits that do not affect the specified paths. So "git rev-list --parents --pretty=raw B2 subdir" would return "B2 B0 A2 A0" (because B1 and A1 do not touch the path). When it does so, the "commit " header lines have "fake" parents (i.e. B2 appears to have B0 as its parent on "commit " header), but you can still get the true parents by looking at "parent " header. Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | | gitweb: Decode long title for link tooltipsYasushi SHOJI2006-09-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a simple one liner to decode long title string in perl's internal form to utf-8 for link tooltips. This is not crucial if the commit message is all in ASCII, however, if you decide to use other encoding, such as UTF-8, tooltips ain't readable any more. Signed-off-by: Yasushi SHOJI <yashi@atmark-techno.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | | git-svn: Fix fetch --no-ignore-externals with GIT_SVN_NO_LIB=1Sergey Vlasov2006-09-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When using Subversion 1.3.1 without Perl bindings (GIT_SVN_NO_LIB=1), "git-svn fetch --no-ignore-externals" fails with errors like: Tree (.../.git/svn/git-svn/tree) is not clean: X directory_with_external In this case the 'X' lines in the "svn status" output are not a sign of unclean tree, and therefore should be ignored. Signed-off-by: Sergey Vlasov <vsu@altlinux.ru> Acked-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | | Ignore executable bit when adding files if filemode=0.Shawn Pearce2006-09-26
| | |_|_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the user has configured core.filemode=0 then we shouldn't set the execute bit in the index when adding a new file as the user has indicated that the local filesystem can't be trusted. This means that when adding files that should be marked executable in a repository with core.filemode=0 the user must perform a 'git update-index --chmod=+x' on the file before committing the addition. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | Use const for interpolate argumentsAlex Riesen2006-09-25
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | git-archive: update documentationFranck Bui-Huu2006-09-25
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch documents zip backend options. It also adds git-archive command into the main git manual page. Signed-off-by: Franck Bui-Huu <vagabon.xyz@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | gitweb: fix over-eager application of esc_html().Petr Baudis2006-09-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Contents of %diffinfo hash should be quoted upon output but kept unquoted internally. Later users of this hash expect filenames to be filenames, not HTML gibberish. Signed-off-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | Allow '(no author)' in git-svn's authors file.Shawn Pearce2006-09-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When trying to import an SVN revision which has no author the Git user may desire to relabel '(no author)' to another name and email address with their svn.authorsfile. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | Allow 'svn fetch' on '(no date)' revisions in Subversion.Shawn Pearce2006-09-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Added --ignore-nodate to allow 'git svn fetch' to import revisions from Subversion which have '(no date)' listed as the date of the revision. By default 'git svn fetch' will crash with an error when encountering such a revision. The user may restart the fetch operation by adding --ignore-nodate if they want to continue tracking that repository. I'm not entirely sure why a centralized version control system such as Subversion permits revisions to be created with absolutely no date/time associated with it but it apparently is possible as one of the Subversion repositories that I'm tracking with 'git svn' created such a revision on '(no date)' and by '(no user)'. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | Merge branch 'sk/svnimport'Junio C Hamano2006-09-24
| |\ \ \ | | | | | | | | | | | | | | | | | | | | * sk/svnimport: git-svnimport: Parse log message for Signed-off-by: lines
| | * | | git-svnimport: Parse log message for Signed-off-by: linesSasha Khapyorsky2006-09-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This add '-S' option. When specified svn-import will try to parse commit message for 'Signed-off-by: ...' line, and if found will use the name and email address extracted at first occurrence as this commit author name and author email address. Committer name and email are extracted in usual way. Signed-off-by: Sasha Khapyorsky <sashak@voltaire.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | Merge early parts of branch 'np/pack'Junio C Hamano2006-09-24
| |\ \ \ \
| | * | | | many cleanups to sha1_file.cNicolas Pitre2006-09-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Those cleanups are mainly to set the table for the support of deltas with base objects referenced by offsets instead of sha1. This means that many pack lookup functions are converted to take a pack/offset tuple instead of a sha1. This eliminates many struct pack_entry usages since this structure carried redundent information in many cases, and it increased stack footprint needlessly for a couple recursively called functions that used to declare a local copy of it for every recursion loop. In the process, packed_object_info_detail() has been reorganized as well so to look much saner and more amenable to deltas with offset support. Finally the appropriate adjustments have been made to functions that depend on the above changes. But there is no functionality changes yet simply some code refactoring at this point. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
| | * | | | move pack creation to version 3Nicolas Pitre2006-09-22
| | |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It's been quite a while now that GIT is able to read version 3 packs. Let's create them at last. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | Remove upload-tar and make git-tar-tree a thin wrapper to git-archiveJunio C Hamano2006-09-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The command now issues a big deprecation warning message and runs git-archive command with appropriate arguments. git-tar-tree $tree_ish $base always forces $base to be the leading directory name, so the --prefix parameter passed internally to git-archive is a slash appended to it, i.e. "--prefix=$base/". Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | git-tar-tree: Move code for git-archive --format=tar to archive-tar.cRene Scharfe2006-09-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch doesn't change any functionality, it only moves code around. It makes seeing the few remaining lines of git-tar-tree code easier. ;-) Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | git-tar-tree: Remove duplicate git_config() callRene Scharfe2006-09-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | generate_tar() eventually calls write_tar_archive() which does all the "real" work and which also calls git_config(git_tar_config). We only need to do this once. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | Merge branch 'jc/filter-commit'Junio C Hamano2006-09-24
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * jc/filter-commit: git log: Unify header_filter and message_filter into one. Update grep internal for grepping only in head/body git-log --author and --committer are not left-anchored by default rev-list: fix segfault with --{author,committer,grep} revision traversal: --author, --committer, and --grep. revision traversal: prepare for commit log match. builtin-grep: make pieces of it available as library.
| | * | | | git log: Unify header_filter and message_filter into one.Junio C Hamano2006-09-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now we can tell the built-in grep to grep only in head or in body, use that to update --author, --committer, and --grep. Unfortunately, to make --and, --not and other grep boolean expressions useful, as in: # Things written by Junio committed and by Linus and log # does not talk about diff. git log --author=Junio --and --committer=Linus \ --grep-not --grep=diff we will need to do another round of built-in grep core enhancement, because grep boolean expressions are designed to work on one line at a time. Signed-off-by: Junio C Hamano <junkio@cox.net>
| | * | | | Update grep internal for grepping only in head/bodyJunio C Hamano2006-09-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This further updates the built-in grep engine so that we can say something like "this pattern should match only in head". This can be used to simplify grepping in the log messages. Signed-off-by: Junio C Hamano <junkio@cox.net>
| | * | | | git-log --author and --committer are not left-anchored by defaultLinus Torvalds2006-09-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I know that I'd prefer a rule where "--author=^Junio" would result in the grep-pattern being "^author Junio", but without the initial '^' it would be "^author .*Junio". Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
| | * | | | rev-list: fix segfault with --{author,committer,grep}Jeff King2006-09-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We need to save the commit buffer if we're going to match against it. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
| | * | | | revision traversal: --author, --committer, and --grep.Junio C Hamano2006-09-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds three options to setup_revisions(), which lets you filter resulting commits by the author name, the committer name and the log message with regexp. Signed-off-by: Junio C Hamano <junkio@cox.net>
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