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2018-11-02Merge branch 'ag/rebase-i-in-c'Junio C Hamano
Rewrite of the remaining "rebase -i" machinery in C. * ag/rebase-i-in-c: rebase -i: move rebase--helper modes to rebase--interactive rebase -i: remove git-rebase--interactive.sh rebase--interactive2: rewrite the submodes of interactive rebase in C rebase -i: implement the main part of interactive rebase as a builtin rebase -i: rewrite init_basic_state() in C rebase -i: rewrite write_basic_state() in C rebase -i: rewrite the rest of init_revisions_and_shortrevisions() in C rebase -i: implement the logic to initialize $revisions in C rebase -i: remove unused modes and functions rebase -i: rewrite complete_action() in C t3404: todo list with commented-out commands only aborts sequencer: change the way skip_unnecessary_picks() returns its result sequencer: refactor append_todo_help() to write its message to a buffer rebase -i: rewrite checkout_onto() in C rebase -i: rewrite setup_reflog_action() in C sequencer: add a new function to silence a command, except if it fails rebase -i: rewrite the edit-todo functionality in C editor: add a function to launch the sequence editor rebase -i: rewrite append_todo_help() in C sequencer: make three functions and an enum from sequencer.c public
2018-11-02Merge branch 'pk/rebase-in-c'Junio C Hamano
Rewrite of the "rebase" machinery in C. * pk/rebase-in-c: builtin/rebase: support running "git rebase <upstream>" rebase: refactor common shell functions into their own file rebase: start implementing it as a builtin
2018-10-15fuzz: add fuzz testing for packfile indices.Josh Steadmon
Breaks the majority of check_packed_git_idx() into a separate function, load_idx(). The latter function operates on arbitrary buffers, which makes it suitable as a fuzzing test target. Signed-off-by: Josh Steadmon <steadmon@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-15fuzz: add basic fuzz testing target.Josh Steadmon
fuzz-pack-headers.c provides a fuzzing entry point compatible with libFuzzer (and possibly other fuzzing engines). Signed-off-by: Josh Steadmon <steadmon@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-09rebase -i: move rebase--helper modes to rebase--interactiveAlban Gruin
This moves the rebase--helper modes still used by git-rebase--preserve-merges.sh (`--shorten-ids`, `--expand-ids`, `--check-todo-list`, `--rearrange-squash` and `--add-exec-commands`) to rebase--interactive.c. git-rebase--preserve-merges.sh is modified accordingly, and rebase--helper.c is removed as it is useless now. Signed-off-by: Alban Gruin <alban.gruin@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-09rebase -i: remove git-rebase--interactive.shAlban Gruin
This removes git-rebase--interactive.sh, as its functionnality has been replaced by git-rebase--interactive2. git-rebase--interactive2.c is then renamed to git-rebase--interactive.c. Signed-off-by: Alban Gruin <alban.gruin@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-10-09rebase -i: implement the main part of interactive rebase as a builtinAlban Gruin
This rewrites the part of interactive rebase which initializes the basic state, make the script and complete the action, as a buitin, named git-rebase--interactive2 for now. Others modes (`--continue`, `--edit-todo`, etc.) will be rewritten in the next commit. git-rebase--interactive.sh is modified to call git-rebase--interactive2 instead of git-rebase--helper. Signed-off-by: Alban Gruin <alban.gruin@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-08-20Sync 'ds/multi-pack-index' to v2.19.0-rc0Junio C Hamano
* ds/multi-pack-index: (23 commits) midx: clear midx on repack packfile: skip loading index if in multi-pack-index midx: prevent duplicate packfile loads midx: use midx in approximate_object_count midx: use existing midx when writing new one midx: use midx in abbreviation calculations midx: read objects from multi-pack-index config: create core.multiPackIndex setting midx: write object offsets midx: write object id fanout chunk midx: write object ids in a chunk midx: sort and deduplicate objects from packfiles midx: read pack names into array multi-pack-index: write pack names in chunk multi-pack-index: read packfile list packfile: generalize pack directory list t5319: expand test data multi-pack-index: load into memory midx: write header information to lockfile multi-pack-index: add 'write' verb ...
2018-08-20Merge branch 'js/range-diff'Junio C Hamano
"git tbdiff" that lets us compare individual patches in two iterations of a topic has been rewritten and made into a built-in command. * js/range-diff: (21 commits) range-diff: use dim/bold cues to improve dual color mode range-diff: make --dual-color the default mode range-diff: left-pad patch numbers completion: support `git range-diff` range-diff: populate the man page range-diff --dual-color: skip white-space warnings range-diff: offer to dual-color the diffs diff: add an internal option to dual-color diffs of diffs color: add the meta color GIT_COLOR_REVERSE range-diff: use color for the commit pairs range-diff: add tests range-diff: do not show "function names" in hunk headers range-diff: adjust the output of the commit pairs range-diff: suppress the diff headers range-diff: indent the diffs just like tbdiff range-diff: right-trim commit messages range-diff: also show the diff between patches range-diff: improve the order of the shown commits range-diff: first rudimentary implementation Introduce `range-diff` to compare iterations of a topic branch ...
2018-08-13Introduce `range-diff` to compare iterations of a topic branchJohannes Schindelin
This command does not do a whole lot so far, apart from showing a usage that is oddly similar to that of `git tbdiff`. And for a good reason: the next commits will turn `range-branch` into a full-blown replacement for `tbdiff`. At this point, we ignore tbdiff's color options, as they will all be implemented later using diff_options. Since f318d739159 (generate-cmds.sh: export all commands to command-list.h, 2018-05-10), every new command *requires* a man page to build right away, so let's also add a blank man page, too. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-08-06rebase: refactor common shell functions into their own filePratik Karki
The functions present in `git-legacy-rebase.sh` are used by the rebase backends as they are implemented as shell script functions in the `git-rebase--<backend>` files. To make the `builtin/rebase.c` work, we have to provide support via a Unix shell script snippet that uses these functions and so, we want to use the rebase backends *directly* from the builtin rebase without going through `git-legacy-rebase.sh`. This commit extracts the functions to a separate file, `git-rebase--common`, that will be read by `git-legacy-rebase.sh` and by the shell script snippets which will be used extensively in the following commits. Signed-off-by: Pratik Karki <predatoramigo@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-08-06rebase: start implementing it as a builtinPratik Karki
This commit imitates the strategy that was used to convert the difftool to a builtin. We start by renaming the shell script `git-rebase.sh` to `git-legacy-rebase.sh` and introduce a `builtin/rebase.c` that simply executes the shell script version, unless the config setting `rebase.useBuiltin` is set to `true`. The motivation behind this is to rewrite all the functionality of the shell script version in the aforementioned `rebase.c`, one by one and be able to conveniently test new features by configuring `rebase.useBuiltin`. In the original difftool conversion, if sane_execvp() that attempts to run the legacy scripted version returned with non-negative status, the command silently exited without doing anything with success, but sane_execvp() should not return with non-negative status in the first place, so we use die() to notice such an abnormal case. We intentionally avoid reading the config directly to avoid messing up the GIT_* environment variables when we need to fall back to exec()ing the shell script. The test of builtin rebase can be done by `git -c rebase.useBuiltin=true rebase ...` Signed-off-by: Pratik Karki <predatoramigo@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-07-30contrib: add a script to initialize VS Code configurationJohannes Schindelin
VS Code is a lightweight but powerful source code editor which runs on your desktop and is available for Windows, macOS and Linux. Among other languages, it has support for C/C++ via an extension, which offers to not only build and debug the code, but also Intellisense, i.e. code-aware completion and similar niceties. This patch adds a script that helps set up the environment to work effectively with VS Code: simply run the Unix shell script contrib/vscode/init.sh, which creates the relevant files, and open the top level folder of Git's source code in VS Code. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-07-20multi-pack-index: add builtinDerrick Stolee
This new 'git multi-pack-index' builtin will be the plumbing access for writing, reading, and checking multi-pack-index files. The initial implementation is a no-op. Signed-off-by: Derrick Stolee <dstolee@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-06-25Merge branch 'ag/rebase-p'Junio C Hamano
Separate "rebase -p" codepath out of "rebase -i" implementation to slim down the latter and make it easier to manage. * ag/rebase-p: rebase: remove -p code from git-rebase--interactive.sh rebase: use the new git-rebase--preserve-merges.sh rebase: strip unused code in git-rebase--preserve-merges.sh rebase: introduce a dedicated backend for --preserve-merges
2018-06-01Merge branch 'nd/command-list'Junio C Hamano
The list of commands with their various attributes were spread across a few places in the build procedure, but it now is getting a bit more consolidated to allow more automation. * nd/command-list: completion: allow to customize the completable command list completion: add and use --list-cmds=alias completion: add and use --list-cmds=nohelpers Move declaration for alias.c to alias.h completion: reduce completable command list completion: let git provide the completable command list command-list.txt: documentation and guide line help: use command-list.txt for the source of guides help: add "-a --verbose" to list all commands with synopsis git: support --list-cmds=list-<category> completion: implement and use --list-cmds=main,others git --list-cmds: collect command list in a string_list git.c: convert --list-* to --list-cmds=* Remove common-cmds.h help: use command-list.h for common command list generate-cmds.sh: export all commands to command-list.h generate-cmds.sh: factor out synopsis extract code
2018-06-01rebase: introduce a dedicated backend for --preserve-mergesAlban Gruin
This duplicates git-rebase--interactive.sh to git-rebase--preserve-merges.sh. This is done to split -p from -i. No modifications are made to this file here, but any code that is not used by -p will be stripped in the next commit. Signed-off-by: Alban Gruin <alban.gruin@gmail.com>
2018-05-10Remove common-cmds.hNguyễn Thái Ngọc Duy
After the last patch, common-cmds.h is no longer used (and it was actually broken). Remove all related code. command-list.h will take its place from now on. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-05-10generate-cmds.sh: export all commands to command-list.hNguyễn Thái Ngọc Duy
The current generate-cmds.sh generates just enough to print "git help" output. That is, it only extracts help text for common commands. The script is now updated to extract help text for all commands and keep command classification a new file, command-list.h. This will be useful later: - "git help -a" could print a short summary of all commands instead of just the common ones. - "git" could produce a list of commands of one or more category. One of its use is to reduce another command classification embedded in git-completion.bash. The new file can be generated but is not used anywhere yet. The plan is we migrate away from common-cmds.h. Then we can kill off common-cmds.h build rules and generation code (and also delete duplicate content in command-list.h which we keep for now to not mess generate-cmds.sh up too much). PS. The new fixed column requirement on command-list.txt is technically not needed. But it helps simplify the code a bit at this stage. We could lift this restriction later if we want to. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-05-08Merge branch 'ds/commit-graph'Junio C Hamano
Precompute and store information necessary for ancestry traversal in a separate file to optimize graph walking. * ds/commit-graph: commit-graph: implement "--append" option commit-graph: build graph from starting commits commit-graph: read only from specific pack-indexes commit: integrate commit graph with commit parsing commit-graph: close under reachability commit-graph: add core.commitGraph setting commit-graph: implement git commit-graph read commit-graph: implement git-commit-graph write commit-graph: implement write_commit_graph() commit-graph: create git-commit-graph builtin graph: add commit graph design document commit-graph: add format document csum-file: refactor finalize_hashfile() method csum-file: rename hashclose() to finalize_hashfile()
2018-05-08Merge branch 'dj/runtime-prefix'Junio C Hamano
A build-time option has been added to allow Git to be told to refer to its associated files relative to the main binary, in the same way that has been possible on Windows for quite some time, for Linux, BSDs and Darwin. * dj/runtime-prefix: Makefile: quote $INSTLIBDIR when passing it to sed Makefile: remove unused @@PERLLIBDIR@@ substitution variable mingw/msvc: use the new-style RUNTIME_PREFIX helper exec_cmd: provide a new-style RUNTIME_PREFIX helper for Windows exec_cmd: RUNTIME_PREFIX on some POSIX systems Makefile: add Perl runtime prefix support Makefile: generate Perl header from template file
2018-04-11Makefile: generate Perl header from template fileDan Jacques
Currently, the generated Perl script headers are emitted by commands in the Makefile. This mechanism restricts options to introduce alternative header content, needed by Perl runtime prefix support, and obscures the origin of the Perl script header. Change the Makefile to generate a header by processing a template file and move the header content into the "perl/" subdirectory. The generated header content will now be stored in the "GIT-PERL-HEADER" file. This allows the content of the Perl header to be controlled by changing the path of the template in the Makefile. Signed-off-by: Dan Jacques <dnj@google.com> Thanks-to: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Thanks-to: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-04-02commit-graph: create git-commit-graph builtinDerrick Stolee
Teach git the 'commit-graph' builtin that will be used for writing and reading packed graph files. The current implementation is mostly empty, except for an '--object-dir' option. Signed-off-by: Derrick Stolee <dstolee@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2018-03-15serve: introduce git-serveBrandon Williams
Introduce git-serve, the base server for protocol version 2. Protocol version 2 is intended to be a replacement for Git's current wire protocol. The intention is that it will be a simpler, less wasteful protocol which can evolve over time. Protocol version 2 improves upon version 1 by eliminating the initial ref advertisement. In its place a server will export a list of capabilities and commands which it supports in a capability advertisement. A client can then request that a particular command be executed by providing a number of capabilities and command specific parameters. At the completion of a command, a client can request that another command be executed or can terminate the connection by sending a flush packet. Signed-off-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-02-09rebase--helper: add a builtin helper for interactive rebasesJohannes Schindelin
Git's interactive rebase is still implemented as a shell script, despite its complexity. This implies that it suffers from the portability point of view, from lack of expressibility, and of course also from performance. The latter issue is particularly serious on Windows, where we pay a hefty price for relying so much on POSIX. Unfortunately, being such a huge shell script also means that we missed the train when it would have been relatively easy to port it to C, and instead piled feature upon feature onto that poor script that originally never intended to be more than a slightly pimped cherry-pick in a loop. To open the road toward better performance (in addition to all the other benefits of C over shell scripts), let's just start *somewhere*. The approach taken here is to add a builtin helper that at first intends to take care of the parts of the interactive rebase that are most affected by the performance penalties mentioned above. In particular, after we spent all those efforts on preparing the sequencer to process rebase -i's git-rebase-todo scripts, we implement the `git rebase -i --continue` functionality as a new builtin, git-rebase--helper. Once that is in place, we can work gradually on tackling the rest of the technical debt. Note that the rebase--helper needs to learn about the transient --ff/--no-ff options of git-rebase, as the corresponding flag is not persisted to, and re-read from, the state directory. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-01-25relink: retire the commandJohannes Schindelin
Back in the olden days, when all objects were loose and rubber boots were made out of wood, it made sense to try to share (immutable) objects between repositories. Ever since the arrival of pack files, it is but an anachronism. Let's move the script to the contrib/examples/ directory and no longer offer it. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-01-17Merge branch 'bb/unicode-9.0' into maintJunio C Hamano
The character width table has been updated to match Unicode 9.0 * bb/unicode-9.0: unicode_width.h: update the width tables to Unicode 9.0 update_unicode.sh: remove the plane filter update_unicode.sh: automatically download newer definition files update_unicode.sh: pin the uniset repo to a known good commit update_unicode.sh: remove an unnecessary subshell level update_unicode.sh: move it into contrib/update-unicode
2016-12-14update_unicode.sh: move it into contrib/update-unicodeBeat Bolli
As it's used only by a tiny minority of the Git developer population, this script does not belong into the main Git source directory. Move it into contrib/ and adjust the paths to account for the new location. Signed-off-by: Beat Bolli <dev+git@drbeat.li> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-04-15test helpers: move test-* to t/helper/ subdirectoryNguyễn Thái Ngọc Duy
This keeps top dir a bit less crowded. And because these programs are for testing purposes, it makes sense that they stay somewhere in t/ Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2016-02-08gitignore: ignore generated test-fake-ssh executableJohannes Schindelin
In "mingw: fix t5601-clone.sh", this developer introduced a new test executable, test-fake-ssh but forgot to update the .gitignore file accordingly. Fix that. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-09-03submodule: rewrite `module_list` shell function in CStefan Beller
Most of the submodule operations work on a set of submodules. Calculating and using this set is usually done via: module_list "$@" | { while read mode sha1 stage sm_path do # the actual operation done } Currently the function `module_list` is implemented in the git-submodule.sh as a shell script wrapping a perl script. The rewrite is in C, such that it is faster and can later be easily adapted when other functions are rewritten in C. git-submodule.sh, similar to the builtin commands, will navigate to the top-most directory of the repository and keep the subdirectory as a variable. As the helper is called from within the git-submodule.sh script, we are already navigated to the root level, but the path arguments are still relative to the subdirectory we were in when calling git-submodule.sh. That's why there is a `--prefix` option pointing to an alternative path which to anchor relative path arguments. Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-08-19Merge 'hv/submodule-config' to 'sb/submodule-helper'Junio C Hamano
* hv/submodule-config: submodule: allow erroneous values for the fetchRecurseSubmodules option submodule: use new config API for worktree configurations submodule: extract functions for config set and lookup submodule: implement a config API for lookup of .gitmodules values
2015-08-19submodule: implement a config API for lookup of .gitmodules valuesHeiko Voigt
In a superproject some commands need to interact with submodules. They need to query values from the .gitmodules file either from the worktree of from certain revisions. At the moment this is quite hard since a caller would need to read the .gitmodules file from the history and then parse the values. We want to provide an API for this so we have one place to get values from .gitmodules from any revision (including the worktree). The API is realized as a cache which allows us to lazily read .gitmodules configurations by commit into a runtime cache which can then be used to easily lookup values from it. Currently only the values for path or name are stored but it can be extended for any value needed. It is expected that .gitmodules files do not change often between commits. Thats why we lookup the .gitmodules sha1 from a commit and then either lookup an already parsed configuration or parse and cache an unknown one for each sha1. The cache is lazily build on demand for each requested commit. This cache can be used for all purposes which need knowledge about submodule configurations. Example use cases are: * Recursive submodule checkout needs to lookup a submodule name from its path when a submodule first appears. This needs be done before this configuration exists in the worktree. * The implementation of submodule support for 'git archive' needs to lookup the submodule name to generate the archive when given a revision that is not checked out. * 'git fetch' when given the --recurse-submodules=on-demand option (or configuration) needs to lookup submodule names by path from the database rather than reading from the worktree. For new submodule it needs to lookup the name from its path to allow cloning new submodules into the .git folder so they can be checked out without any network interaction when the user does a checkout of that revision. Signed-off-by: Heiko Voigt <hvoigt@hvoigt.net> Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2015-07-13Merge branch 'nd/multiple-work-trees'Junio C Hamano
"git checkout [<tree-ish>] <paths>" spent unnecessary cycles checking if the current branch was checked out elsewhere, when we know we are not switching the branches ourselves. * nd/multiple-work-trees: worktree: new place for "git prune --worktrees" checkout: don't check worktrees when not necessary
2015-06-29worktree: new place for "git prune --worktrees"Nguyễn Thái Ngọc Duy
Commit 23af91d (prune: strategies for linked checkouts - 2014-11-30) adds "--worktrees" to "git prune" without realizing that "git prune" is for object database only. This patch moves the same functionality to a new command "git worktree". Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
2015-03-12t7063: tests for untracked cacheNguyễn Thái Ngọc Duy
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-10-20Merge branch 'cc/interpret-trailers'Junio C Hamano
A new filter to programatically edit the tail end of the commit log messages. * cc/interpret-trailers: Documentation: add documentation for 'git interpret-trailers' trailer: add tests for commands in config file trailer: execute command from 'trailer.<name>.command' trailer: add tests for "git interpret-trailers" trailer: add interpret-trailers command trailer: put all the processing together and print trailer: parse trailers from file or stdin trailer: process command line trailer arguments trailer: read and process config information trailer: process trailers from input message and arguments trailer: add data structures and basic functions
2014-10-14Merge branch 'rs/sha1-array-test'Junio C Hamano
* rs/sha1-array-test: sha1-lookup: handle duplicates in sha1_pos() sha1-array: add test-sha1-array and basic tests
2014-10-13trailer: add interpret-trailers commandChristian Couder
This patch adds the "git interpret-trailers" command. This command uses the previously added process_trailers() function in trailer.c. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-10-01sha1-array: add test-sha1-array and basic testsRené Scharfe
Helped-by: Jeff King <peff@peff.net> Helped-by: Eric Sunshine <sunshine@sunshineco.com> Signed-off-by: Rene Scharfe <l.s.r@web.de> Acked-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-07-29test-config: add tests for the config_set APITanay Abhra
Expose the `config_set` C API as a set of simple commands in order to facilitate testing. Add tests for the `config_set` API as well as for `git_config_get_*()` family for the usual config files. Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Tanay Abhra <tanayabh@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-07-16Merge branch 'nd/split-index'Junio C Hamano
An experiment to use two files (the base file and incremental changes relative to it) to represent the index to reduce I/O cost of rewriting a large index when only small part of the working tree changes. * nd/split-index: (32 commits) t1700: new tests for split-index mode t2104: make sure split index mode is off for the version test read-cache: force split index mode with GIT_TEST_SPLIT_INDEX read-tree: note about dropping split-index mode or index version read-tree: force split-index mode off on --index-output rev-parse: add --shared-index-path to get shared index path update-index --split-index: do not split if $GIT_DIR is read only update-index: new options to enable/disable split index mode split-index: strip pathname of on-disk replaced entries split-index: do not invalidate cache-tree at read time split-index: the reading part split-index: the writing part read-cache: mark updated entries for split index read-cache: save deleted entries in split index read-cache: mark new entries for split index read-cache: split-index mode read-cache: save index SHA-1 after reading entry.c: update cache_changed if refresh_cache is set in checkout_entry() cache-tree: mark istate->cache_changed on prime_cache_tree() cache-tree: mark istate->cache_changed on cache tree update ...
2014-07-15.gitignore: "git-verify-commit" is a generated fileØyvind A. Holm
builtin/verify-commit.c was added in commit d07b00b ("verify-commit: scriptable commit signature verification", 2014-06-23), update .gitignore to ignore the generated file. Signed-off-by: Øyvind A. Holm <sunny@sunbase.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-06-13t1700: new tests for split-index modeNguyễn Thái Ngọc Duy
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-06-06Merge branch 'tb/unicode-6.3-zero-width'Junio C Hamano
Update the logic to compute the display width needed for utf8 strings and allow us to more easily maintain the tables used in that logic. We may want to let the users choose if codepoints with ambiguous widths are treated as a double or single width in a follow-up patch. * tb/unicode-6.3-zero-width: utf8: make it easier to auto-update git_wcwidth() utf8.c: use a table for double_width
2014-05-12utf8: make it easier to auto-update git_wcwidth()Torsten Bögershausen
The function git_wcwidth() returns for a given unicode code point the width on the display: -1 for control characters, 0 for combining or other non-visible code points 1 for e.g. ASCII 2 for double-width code points. This table had been originally been extracted for one Unicode version, probably 3.2. We now use two tables these days, one for zero-width and another for double-width. Make it easier to update these tables to a later version of Unicode by factoring out the table from utf8.c into unicode_width.h and add the script update_unicode.sh to update the table based on the latest Unicode specification files. Thanks to Peter Krefting <peter@softwolves.pp.se> and Kevin Bracey <kevin@bracey.fi> for helping with their Unicode knowledge. Signed-off-by: Torsten Bögershausen <tboegi@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-02-27Merge branch 'kb/fast-hashmap'Junio C Hamano
Improvements to our hash table to get it to meet the needs of the msysgit fscache project, with some nice performance improvements. * kb/fast-hashmap: name-hash: retire unused index_name_exists() hashmap.h: use 'unsigned int' for hash-codes everywhere test-hashmap.c: drop unnecessary #includes .gitignore: test-hashmap is a generated file read-cache.c: fix memory leaks caused by removed cache entries builtin/update-index.c: cleanup update_one fix 'git update-index --verbose --again' output remove old hash.[ch] implementation name-hash.c: remove cache entries instead of marking them CE_UNHASHED name-hash.c: use new hash map implementation for cache entries name-hash.c: remove unreferenced directory entries name-hash.c: use new hash map implementation for directories diffcore-rename.c: use new hash map implementation diffcore-rename.c: simplify finding exact renames diffcore-rename.c: move code around to prepare for the next patch buitin/describe.c: use new hash map implementation add a hashtable implementation that supports O(1) removal submodule: don't access the .gitmodules cache entry after removing it
2014-02-24.gitignore: test-hashmap is a generated fileJonathan Nieder
Prevent the "test-hashmap" program from being accidentally tracked with "git add" or cluttering "git status" output. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-12-12Merge branch 'jk/remove-deprecated'Junio C Hamano
* jk/remove-deprecated: stop installing git-tar-tree link peek-remote: remove deprecated alias of ls-remote lost-found: remove deprecated command tar-tree: remove deprecated command repo-config: remove deprecated alias for "git config"
2013-11-18Makefile: rebuild perl scripts when perl paths changeJonathan Nieder
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>