Merge branch 'tb/pack-revindex-api'

Abstract accesses to in-core revindex that allows enumerating
objects stored in a packfile in the order they appear in the pack,
in preparation for introducing an on-disk precomputed revindex.

* tb/pack-revindex-api: (21 commits)
  for_each_object_in_pack(): clarify pack vs index ordering
  pack-revindex.c: avoid direct revindex access in 'offset_to_pack_pos()'
  pack-revindex: hide the definition of 'revindex_entry'
  pack-revindex: remove unused 'find_revindex_position()'
  pack-revindex: remove unused 'find_pack_revindex()'
  builtin/gc.c: guess the size of the revindex
  for_each_object_in_pack(): convert to new revindex API
  unpack_entry(): convert to new revindex API
  packed_object_info(): convert to new revindex API
  retry_bad_packed_offset(): convert to new revindex API
  get_delta_base_oid(): convert to new revindex API
  rebuild_existing_bitmaps(): convert to new revindex API
  try_partial_reuse(): convert to new revindex API
  get_size_by_pos(): convert to new revindex API
  show_objects_for_type(): convert to new revindex API
  bitmap_position_packfile(): convert to new revindex API
  check_object(): convert to new revindex API
  write_reused_pack_verbatim(): convert to new revindex API
  write_reused_pack_one(): convert to new revindex API
  write_reuse_object(): convert to new revindex API
  ...
tree: 66858baeccf7c0daaebecaf381a930d89d962fcb
  1. .github/
  2. block-sha1/
  3. builtin/
  4. ci/
  5. compat/
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  7. Documentation/
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  264. notes-cache.c
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  272. object-file.c
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  275. object.c
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  277. oid-array.c
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  280. oidmap.h
  281. oidset.c
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  283. pack-bitmap-write.c
  284. pack-bitmap.c
  285. pack-bitmap.h
  286. pack-check.c
  287. pack-objects.c
  288. pack-objects.h
  289. pack-revindex.c
  290. pack-revindex.h
  291. pack-write.c
  292. pack.h
  293. packfile.c
  294. packfile.h
  295. pager.c
  296. parse-options-cb.c
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  298. parse-options.h
  299. patch-delta.c
  300. patch-ids.c
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  306. pkt-line.c
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  315. promisor-remote.c
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  317. prompt.c
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  319. protocol.c
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  321. prune-packed.c
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  325. range-diff.c
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  327. reachable.c
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  330. README.md
  331. rebase-interactive.c
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  335. ref-filter.c
  336. ref-filter.h
  337. reflog-walk.c
  338. reflog-walk.h
  339. refs.c
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  341. refspec.c
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  343. remote-curl.c
  344. remote.c
  345. remote.h
  346. replace-object.c
  347. replace-object.h
  348. repo-settings.c
  349. repository.c
  350. repository.h
  351. rerere.c
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  353. reset.c
  354. reset.h
  355. resolve-undo.c
  356. resolve-undo.h
  357. revision.c
  358. revision.h
  359. run-command.c
  360. run-command.h
  361. send-pack.c
  362. send-pack.h
  363. sequencer.c
  364. sequencer.h
  365. serve.c
  366. serve.h
  367. server-info.c
  368. setup.c
  369. sh-i18n--envsubst.c
  370. sha1dc_git.c
  371. sha1dc_git.h
  372. shallow.c
  373. shallow.h
  374. shell.c
  375. shortlog.h
  376. sideband.c
  377. sideband.h
  378. sigchain.c
  379. sigchain.h
  380. split-index.c
  381. split-index.h
  382. stable-qsort.c
  383. strbuf.c
  384. strbuf.h
  385. streaming.c
  386. streaming.h
  387. string-list.c
  388. string-list.h
  389. strmap.c
  390. strmap.h
  391. strvec.c
  392. strvec.h
  393. sub-process.c
  394. sub-process.h
  395. submodule-config.c
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  397. submodule.c
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  399. symlinks.c
  400. tag.c
  401. tag.h
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  403. tempfile.c
  404. tempfile.h
  405. thread-utils.c
  406. thread-utils.h
  407. tmp-objdir.c
  408. tmp-objdir.h
  409. trace.c
  410. trace.h
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  413. trailer.c
  414. trailer.h
  415. transport-helper.c
  416. transport-internal.h
  417. transport.c
  418. transport.h
  419. tree-diff.c
  420. tree-walk.c
  421. tree-walk.h
  422. tree.c
  423. tree.h
  424. unicode-width.h
  425. unimplemented.sh
  426. unix-socket.c
  427. unix-socket.h
  428. unpack-trees.c
  429. unpack-trees.h
  430. upload-pack.c
  431. upload-pack.h
  432. url.c
  433. url.h
  434. urlmatch.c
  435. urlmatch.h
  436. usage.c
  437. userdiff.c
  438. userdiff.h
  439. utf8.c
  440. utf8.h
  441. varint.c
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  443. version.c
  444. version.h
  445. versioncmp.c
  446. walker.c
  447. walker.h
  448. wildmatch.c
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  450. worktree.c
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  452. wrap-for-bin.sh
  453. wrapper.c
  454. write-or-die.c
  455. ws.c
  456. wt-status.c
  457. wt-status.h
  458. xdiff-interface.c
  459. xdiff-interface.h
  460. zlib.c
README.md

Build status

Git - fast, scalable, distributed revision control system

Git is a fast, scalable, distributed revision control system with an unusually rich command set that provides both high-level operations and full access to internals.

Git is an Open Source project covered by the GNU General Public License version 2 (some parts of it are under different licenses, compatible with the GPLv2). It was originally written by Linus Torvalds with help of a group of hackers around the net.

Please read the file INSTALL for installation instructions.

Many Git online resources are accessible from https://git-scm.com/ including full documentation and Git related tools.

See Documentation/gittutorial.txt to get started, then see Documentation/giteveryday.txt for a useful minimum set of commands, and Documentation/git-<commandname>.txt for documentation of each command. If git has been correctly installed, then the tutorial can also be read with man gittutorial or git help tutorial, and the documentation of each command with man git-<commandname> or git help <commandname>.

CVS users may also want to read Documentation/gitcvs-migration.txt (man gitcvs-migration or git help cvs-migration if git is installed).

The user discussion and development of Git take place on the Git mailing list -- everyone is welcome to post bug reports, feature requests, comments and patches to git@vger.kernel.org (read Documentation/SubmittingPatches for instructions on patch submission). To subscribe to the list, send an email with just “subscribe git” in the body to majordomo@vger.kernel.org. The mailing list archives are available at https://lore.kernel.org/git/, http://marc.info/?l=git and other archival sites.

Issues which are security relevant should be disclosed privately to the Git Security mailing list git-security@googlegroups.com.

The maintainer frequently sends the “What's cooking” reports that list the current status of various development topics to the mailing list. The discussion following them give a good reference for project status, development direction and remaining tasks.

The name “git” was given by Linus Torvalds when he wrote the very first version. He described the tool as “the stupid content tracker” and the name as (depending on your mood):

  • random three-letter combination that is pronounceable, and not actually used by any common UNIX command. The fact that it is a mispronunciation of “get” may or may not be relevant.
  • stupid. contemptible and despicable. simple. Take your pick from the dictionary of slang.
  • “global information tracker”: you're in a good mood, and it actually works for you. Angels sing, and a light suddenly fills the room.
  • “goddamn idiotic truckload of sh*t”: when it breaks