| commit | a80c4c22147bae6d9f9b907b81ab3f4d129ab690 | [log] [tgz] |
|---|---|---|
| author | Eric Sunshine <sunshine@sunshineco.com> | Mon Feb 24 04:08:46 2020 -0500 |
| committer | Junio C Hamano <gitster@pobox.com> | Mon Feb 24 13:04:04 2020 -0800 |
| tree | d823fb46b4d4dd239a4c554ac079c954b4d64b05 | |
| parent | d0654dc308b0ba76dd8ed7bbb33c8d8f7aacd783 [diff] |
worktree: improve find_worktree() documentation Do a better job of explaining that find_worktree()'s main purpose is to locate a worktree based upon input from a user which may be some sort of shorthand for identifying a worktree rather than an actual path. For instance, one shorthand a user can use to identify a worktree is by unique path suffix (i.e. given worktrees at paths "foo/bar" and "foo/baz", the latter can be identified simply as "baz"). The actual heuristics find_worktree() uses to select a worktree may be expanded in the future (for instance, one day it may allow worktree selection by <id> of the .git/worktrees/<id>/ administrative directory), thus the documentation does not provide a precise description of how matching is performed, instead leaving it open-ended to allow for future enhancement. While at it, drop mention of the non-NULL requirement of `prefix` since NULL has long been allowed. For instance, prefix_filename() has explicitly allowed NULL since 116fb64e43 (prefix_filename: drop length parameter, 2017-03-20), and find_worktree() itself since e4da43b1f0 (prefix_filename: return newly allocated string, 2017-03-20). Signed-off-by: Eric Sunshine <sunshine@sunshineco.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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.
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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>.
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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):