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2006-12-06Add builtin merge-file, a minimal replacement for RCS mergeJohannes Schindelin
merge-file has the same syntax as RCS merge, but supports only the "-L" option. For good measure, a test is added, which is quite minimal, though. [jc: further fix for compliation errors included.] Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-11-28shortlog: use pagerJohannes Schindelin
On request of the kingpenguin, shortlog now uses the pager if output goes to a tty. Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-11-20Build in shortlogJohannes Schindelin
[jc: with minimum squelching of compiler warning under "-pedantic" compilation options.] Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-11-09git-pickaxe: retire pickaxeJunio C Hamano
Just make it take over blame's place. Documentation and command have all stopped mentioning "git-pickaxe". The built-in synonym is left in the command table, so you can still say "git pickaxe", but it probably is a good idea to retire it as well. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-11-08Merge branch 'jc/pickaxe'Junio C Hamano
2006-11-01branch: work in subdirectories.Junio C Hamano
Noticed by Andy Whitcroft Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-11-01Merge branch 'rs/cherry'Junio C Hamano
* rs/cherry: Make git-cherry handle root trees Built-in cherry
2006-11-01Merge branch 'lj/refs'Junio C Hamano
* lj/refs: (63 commits) Fix show-ref usagestring t3200: git-branch testsuite update sha1_name.c: avoid compilation warnings. Make git-branch a builtin ref-log: fix D/F conflict coming from deleted refs. git-revert with conflicts to behave as git-merge with conflicts core.logallrefupdates thinko-fix git-pack-refs --all core.logallrefupdates create new log file only for branch heads. Remove bashism from t3210-pack-refs.sh ref-log: allow ref@{count} syntax. pack-refs: call fflush before fsync. pack-refs: use lockfile as everybody else does. git-fetch: do not look into $GIT_DIR/refs to see if a tag exists. lock_ref_sha1_basic does not remove empty directories on BSD Do not create tag leading directories since git update-ref does it. Check that a tag exists using show-ref instead of looking for the ref file. Use git-update-ref to delete a tag instead of rm()ing the ref file. Fix refs.c;:repack_without_ref() clean-up path Clean up "git-branch.sh" and add remove recursive dir test cases. ...
2006-10-25Merge for-each-ref to sync gitweb fully with 'next'Junio C Hamano
2006-10-25Merge branch 'jc/web-blame'Junio C Hamano
* jc/web-blame: gitweb: spell "blame --porcelain" with -p blame: Document and add help text for -f, -n, and -p gitweb: blame porcelain: lineno and orig lineno swapped Remove git-annotate.perl and create a builtin-alias for git-blame gitweb: use blame --porcelain git-blame --porcelain blame.c: move code to output metainfo into a separate function. git-blame: --show-number (and -n) git-blame: --show-name (and -f) blame.c: whitespace and formatting clean-up. Gitweb - provide site headers and footers gitweb: blame: Mouse-over commit-8 shows author and date gitweb: blame: print commit-8 on the leading row of a commit-block Revert 954a6183756a073723a7c9fd8d2feb13132876b0 gitweb: prepare for repositories with packed refs. gitweb: make leftmost column of blame less cluttered.
2006-10-24Make git-branch a builtinLars Hjemli
This replaces git-branch.sh with builtin-branch.c The changes is basically a patch from Kristian Høgsberg, updated to apply onto current 'next' Signed-off-by: Lars Hjemli <hjemli@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-10-24Built-in cherryRene Scharfe
This replaces the shell script git-cherry with a version written in C. The behaviour of the new version differs from the original in two points: it has no long help any more, and it is handling the (optional) third parameter a bit differently. Basically, it does the equivalent of ours=`git-rev-list $ours ^$limit ^$upstream` instead of ours=`git-rev-list $ours ^$limit` Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-10-21git-pickaxe: pagenate output by default.Junio C Hamano
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-10-20git-pickaxe: blame rewritten.Junio C Hamano
Currently it does what git-blame does, but only faster. More importantly, its internal structure is designed to support content movement (aka cut-and-paste) more easily by allowing more than one paths to be taken from the same commit. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-10-11paginate git-diff by defaultMartin Waitz
2006-10-10Remove git-annotate.perl and create a builtin-alias for git-blameRyan Anderson
Signed-off-by: Ryan Anderson <ryan@michonline.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-10-08git-tar-tree: don't RUN_SETUPRene Scharfe
Noted by Jiri Slaby, git-tar-tree --remote doesn't need to be run from inside of a git archive. Since git-tar-tree is now only a wrapper for git-archive, which calls setup_git_directory() as needed, we should drop the flag RUN_SETUP. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-10-04Fix usage string to match that given in the man pageAlan Chandler
Still not managed to understand git-send-mail sufficiently well to not accidently miss of this list when I sending it to Junio Signed-off-by: Alan Chandler <alan@chandlerfamily.org.uk> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-28Merge branch 'master' into lj/refsJunio C Hamano
* 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 ...
2006-09-27Merge branch 'jc/lt-ref2-with-lt-refs' into jc/ref-lockingJunio C Hamano
* jc/lt-ref2-with-lt-refs: Fix show-ref usage for --dereference. Document git-show-ref [-s|--hash] option. Add man page for git-show-ref gitignore: git-show-ref is a generated file. Use Linus' show ref in "git-branch.sh". Add [-s|--hash] option to Linus' show-ref. Teach "git checkout" to use git-show-ref Add "git show-ref" builtin command
2006-09-25Remove upload-tar and make git-tar-tree a thin wrapper to git-archiveJunio C Hamano
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>
2006-09-23Remove git-zip-treeRene Scharfe
git-zip-tree can be safely removed because it was never part of a formal release. This patch makes 'git-archive --format=zip' the one and only git ZIP file creation command. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-21Merge branch 'lt/refs' into jc/lt-ref2-with-lt-refsJunio C Hamano
* lt/refs: (58 commits) git-pack-refs --prune pack-refs: do not pack symbolic refs. Tell between packed, unpacked and symbolic refs. Add callback data to for_each_ref() family. symbolit-ref: fix resolve_ref conversion. Fix broken sha1 locking fsck-objects: adjust to resolve_ref() clean-up. gitignore: git-pack-refs is a generated file. wt-status: use simplified resolve_ref to find current branch Fix t1400-update-ref test minimally Enable the packed refs file format Make ref resolution saner Add support for negative refs Start handling references internally as a sorted in-memory list gitweb fix validating pg (page) parameter git-repack(1): document --window and --depth git-apply(1): document --unidiff-zero gitweb: fix warnings in PATH_INFO code and add export_ok/strict_export upload-archive: monitor child communication even more carefully. gitweb: export options ...
2006-09-21Merge branch 'lt/refs' into jc/for-each-ref-with-lt-refsJunio C Hamano
* lt/refs: (58 commits) git-pack-refs --prune pack-refs: do not pack symbolic refs. Tell between packed, unpacked and symbolic refs. Add callback data to for_each_ref() family. symbolit-ref: fix resolve_ref conversion. Fix broken sha1 locking fsck-objects: adjust to resolve_ref() clean-up. gitignore: git-pack-refs is a generated file. wt-status: use simplified resolve_ref to find current branch Fix t1400-update-ref test minimally Enable the packed refs file format Make ref resolution saner Add support for negative refs Start handling references internally as a sorted in-memory list gitweb fix validating pg (page) parameter git-repack(1): document --window and --depth git-apply(1): document --unidiff-zero gitweb: fix warnings in PATH_INFO code and add export_ok/strict_export upload-archive: monitor child communication even more carefully. gitweb: export options ...
2006-09-18Start handling references internally as a sorted in-memory listLinus Torvalds
This also adds some very rudimentary support for the notion of packed refs. HOWEVER! At this point it isn't used to actually look up a ref yet, only for listing them (ie "for_each_ref()" and friends see the packed refs, but none of the other single-ref lookup routines). Note how we keep two separate lists: one for the loose refs, and one for the packed refs we read. That's so that we can easily keep the two apart, and read only one set or the other (and still always make sure that the loose refs take precedence). [ From this, it's not actually obvious why we'd keep the two separate lists, but it's important to have the packed refs on their own list later on, when I add support for looking up a single loose one. For that case, we will want to read _just_ the packed refs in case the single-ref lookup fails, yet we may end up needing the other list at some point in the future, so keeping them separated is important ] Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-18Merge branch 'jk/diff'Junio C Hamano
* jk/diff: wt-status: remove extraneous newline from 'deleted:' output git-status: document colorization config options Teach runstatus about --untracked git-commit.sh: convert run_status to a C builtin Move color option parsing out of diff.c and into color.[ch] diff: support custom callbacks for output
2006-09-17Merge branch 'jc/archive'Junio C Hamano
* jc/archive: git-tar-tree: devolve git-tar-tree into a wrapper for git-archive git-archive: inline default_parse_extra() builtin-archive.c: rename remote_request() to extract_remote_arg() upload-archive: monitor child communication more carefully. Add sideband status report to git-archive protocol Prepare larger packet buffer for upload-pack protocol. Teach --exec to git-archive --remote Add --verbose to git-archive archive: force line buffered output to stderr Use xstrdup instead of strdup in builtin-{tar,zip}-tree.c Move sideband server side support into reusable form. Move sideband client side support into reusable form. archive: allow remote to have more formats than we understand. git-archive: make compression level of ZIP archives configurable Add git-upload-archive git-archive: wire up ZIP format. git-archive: wire up TAR format. Add git-archive
2006-09-16Add git-for-each-ref: helper for language bindingsJunio C Hamano
This adds a new command, git-for-each-ref. You can have it iterate over refs and have it output various aspects of the objects they refer to. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-16Add "git show-ref" builtin commandLinus Torvalds
It's kind of like "git peek-remote", but works only locally (and thus avoids the whole overhead of git_connect()) and has some extra verification features. For example, it allows you to filter the results, and to choose whether you want the tag dereferencing or not. You can also use it to just test whether a particular ref exists. For example: git show-ref master will show all references called "master", whether tags or heads or anything else, and regardless of how deep in the reference naming hierarchy they are (so it would show "refs/heads/master" but also "refs/remote/other-repo/master"). When using the "--verify" flag, the command requires an exact ref path: git show-ref --verify refs/heads/master will only match the exact branch called "master". If nothing matches, show-ref will return an error code of 1, and in the case of verification, it will show an error message. For scripting, you can ask it to be quiet with the "--quiet" flag, which allows you to do things like git-show-ref --quiet --verify -- "refs/heads/$headname" || echo "$headname is not a valid branch" to check whether a particular branch exists or not (notice how we don't actually want to show any results, and we want to use the full refname for it in order to not trigger the problem with ambiguous partial matches). To show only tags, or only proper branch heads, use "--tags" and/or "--heads" respectively (using both means that it shows tags _and_ heads, but not other random references under the refs/ subdirectory). To do automatic tag object dereferencing, use the "-d" or "--dereference" flag, so you can do git show-ref --tags --dereference to get a listing of all tags together with what they dereference. Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-14Handle invalid argc gentlyDmitry V. Levin
describe, git: Handle argc==0 case the same way as argc==1. merge-tree: Refuse excessive arguments. Signed-off-by: Dmitry V. Levin <ldv@altlinux.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-14Make count-objects, describe and merge-tree work in subdirectoryDmitry V. Levin
Call setup_git_directory() to make these commands work in subdirectory. Signed-off-by: Dmitry V. Levin <ldv@altlinux.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-09Add git-upload-archiveFranck Bui-Huu
This command implements the git archive protocol on the server side. This command is not intended to be used by the end user. Underlying git-archive command line options are sent over the protocol from "git-archive --remote=...", just like upload-tar currently does with "git-tar-tree=...". As for "git-archive" command implementation, this new command does not execute any existing "git-{tar,zip}-tree" but rely on the archive API defined by "git-archive" patch. Hence we get 2 good points: - "git-archive" and "git-upload-archive" share all option parsing code. - All kind of git-upload-{tar,zip} can be deprecated. Signed-off-by: Franck Bui-Huu <vagabon.xyz@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-09Add git-archiveFranck Bui-Huu
git-archive is a command to make TAR and ZIP archives of a git tree. It helps prevent a proliferation of git-{format}-tree commands. Instead of directly calling git-{tar,zip}-tree command, it defines a very simple API, that archiver should implement and register in "git-archive.c". This API is made up by 2 functions whose prototype is defined in "archive.h" file. - The first one is used to parse 'extra' parameters which have signification only for the specific archiver. That would allow different archive backends to have different kind of options. - The second one is used to ask to an archive backend to build the archive given some already resolved parameters. The main reason for making this API is to avoid using git-{tar,zip}-tree commands, hence making them useless. Maybe it's time for them to die ? It also implements remote operations by defining a very simple protocol: it first sends the name of the specific uploader followed the repository name (git-upload-tar git://example.org/repo.git). Then it sends options. It's done by sending a sequence of one argument per packet, with prefix "argument ", followed by a flush. The remote protocol is implemented in "git-archive.c" for client side and is triggered by "--remote=<repo>" option. For example, to fetch a TAR archive in a remote repo, you can issue: $ git archive --format=tar --remote=git://xxx/yyy/zzz.git HEAD We choose to not make a new command "git-fetch-archive" for example, avoind one more GIT command which should be nice for users (less commands to remember, keeps existing --remote option). Signed-off-by: Franck Bui-Huu <vagabon.xyz@gmail.com> Acked-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-08git-commit.sh: convert run_status to a C builtinJeff King
This creates a new git-runstatus which should do roughly the same thing as the run_status function from git-commit.sh. Except for color support, the main focus has been to keep the output identical, so that it can be verified as correct and then used as a C platform for other improvements to the status printing code. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-06Fix memory leak in prepend_to_path (git.c).Christian Couder
Some memory was allocated for a new path but not freed after the path was used. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-02Trace into a file or an open fd and refactor tracing code.Christian Couder
If GIT_TRACE is set to an absolute path (starting with a '/' character), we interpret this as a file path and we trace into it. Also if GIT_TRACE is set to an integer value greater than 1 and lower than 10, we interpret this as an open fd value and we trace into it. Note that this behavior is not compatible with the previous one. We also trace whole messages using one write(2) call to make sure messages from processes do net get mixed up in the middle. This patch makes it possible to get trace information when running "make test". Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-02Replace uses of strdup with xstrdup.Shawn Pearce
Like xmalloc and xrealloc xstrdup dies with a useful message if the native strdup() implementation returns NULL rather than a valid pointer. I just tried to use xstrdup in new code and found it to be missing. However I expected it to be present as xmalloc and xrealloc are already commonly used throughout the code. [jc: removed the part that deals with last_XXX, which I am finding more and more dubious these days.] Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-31Use xmalloc instead of mallocJonas Fonseca
Signed-off-by: Jonas Fonseca <fonseca@diku.dk> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-27Add git-zip-treeRene Scharfe
In the Windows world ZIP files are better supported than tar files. Windows even includes built-in support for ZIP files nowadays. git-zip-tree is similar to git-tar-tree; it creates ZIP files out of git trees. It stores the commit ID (if available) in a ZIP file comment which can be extracted by unzip. There's still quite some room for improvement: this initial version supports no symlinks, calls write() way too often (three times per file) and there is no unit test. [jc: with a minor typefix to avoid void* arithmetic] Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-27Use xrealloc instead of reallocJonas Fonseca
Change places that use realloc, without a proper error path, to instead use xrealloc. Drop an erroneous error path in the daemon code that used errno in the die message in favour of the simpler xrealloc. Signed-off-by: Jonas Fonseca <fonseca@diku.dk> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-24remove ugly shadowing of loop indexes in subloops.Pierre Habouzit
builtin-mv.c and git.c has a nested loop that is governed by a variable 'i', but they shadow it with another instance of 'i'. Signed-off-by: Pierre Habouzit <madcoder@debian.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-16remove unnecessary initializationsDavid Rientjes
[jc: I needed to hand merge the changes to the updated codebase, so the result needs to be checked.] Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-10git-verify-pack: make builtinRene Scharfe
Convert git-verify-pack to a builtin command. Also rename ac to argc and av to argv for consistancy. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-08Merge branch 'master' into mk/renameJunio C Hamano
2006-08-08git-push: allow pushing from subdirectoriesJeff King
The semantics are equivalent to pushing from the root; we just try harder to find the .git directory. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-04git.c: Rename NEEDS_PREFIX to RUN_SETUPJunio C Hamano
As Matthias Kestenholz noted, the flag does not quite mean "needs prefix" -- it is more like "run setup_git_directory() before running this command", so rename it to avoid future confusion. While we are at it, rewrite the definition of options to make it obvious that we are talking about flag bits by using standard (1<<n) notation. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-04builtins: Makefile clean-upJunio C Hamano
This cleans up the build procedure for built-in commands by: - generating mostly redundant definition of BUILT_INS from BUILTIN_OBJS in the Makefile, - renaming a few files to make the above possible, and - sorting the built-in command table in git.c. It might be a good idea to binary search (or perfect hash) the built-in command table, but that can be done later when somebody feels like. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-04Make git-checkout-index a builtinJunio C Hamano
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-04Make git-symbolic-ref a builtinMatthias Kestenholz
Signed-off-by: Matthias Kestenholz <matthias@spinlock.ch> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-04Make git-unpack-objects a builtinMatthias Kestenholz
Signed-off-by: Matthias Kestenholz <matthias@spinlock.ch> Signed-off-by: Junio C Hamano <junkio@cox.net>