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diff --git a/third_party/git/Documentation/git-commit.txt b/third_party/git/Documentation/git-commit.txt deleted file mode 100644 index a3baea32aedd..000000000000 --- a/third_party/git/Documentation/git-commit.txt +++ /dev/null @@ -1,546 +0,0 @@ -git-commit(1) -============= - -NAME ----- -git-commit - Record changes to the repository - -SYNOPSIS --------- -[verse] -'git commit' [-a | --interactive | --patch] [-s] [-v] [-u<mode>] [--amend] - [--dry-run] [(-c | -C | --fixup | --squash) <commit>] - [-F <file> | -m <msg>] [--reset-author] [--allow-empty] - [--allow-empty-message] [--no-verify] [-e] [--author=<author>] - [--date=<date>] [--cleanup=<mode>] [--[no-]status] - [-i | -o] [--pathspec-from-file=<file> [--pathspec-file-nul]] - [-S[<keyid>]] [--] [<pathspec>...] - -DESCRIPTION ------------ -Create a new commit containing the current contents of the index and -the given log message describing the changes. The new commit is a -direct child of HEAD, usually the tip of the current branch, and the -branch is updated to point to it (unless no branch is associated with -the working tree, in which case HEAD is "detached" as described in -linkgit:git-checkout[1]). - -The content to be committed can be specified in several ways: - -1. by using linkgit:git-add[1] to incrementally "add" changes to the - index before using the 'commit' command (Note: even modified files - must be "added"); - -2. by using linkgit:git-rm[1] to remove files from the working tree - and the index, again before using the 'commit' command; - -3. by listing files as arguments to the 'commit' command - (without --interactive or --patch switch), in which - case the commit will ignore changes staged in the index, and instead - record the current content of the listed files (which must already - be known to Git); - -4. by using the -a switch with the 'commit' command to automatically - "add" changes from all known files (i.e. all files that are already - listed in the index) and to automatically "rm" files in the index - that have been removed from the working tree, and then perform the - actual commit; - -5. by using the --interactive or --patch switches with the 'commit' command - to decide one by one which files or hunks should be part of the commit - in addition to contents in the index, - before finalizing the operation. See the ``Interactive Mode'' section of - linkgit:git-add[1] to learn how to operate these modes. - -The `--dry-run` option can be used to obtain a -summary of what is included by any of the above for the next -commit by giving the same set of parameters (options and paths). - -If you make a commit and then find a mistake immediately after -that, you can recover from it with 'git reset'. - - -OPTIONS -------- --a:: ---all:: - Tell the command to automatically stage files that have - been modified and deleted, but new files you have not - told Git about are not affected. - --p:: ---patch:: - Use the interactive patch selection interface to chose - which changes to commit. See linkgit:git-add[1] for - details. - --C <commit>:: ---reuse-message=<commit>:: - Take an existing commit object, and reuse the log message - and the authorship information (including the timestamp) - when creating the commit. - --c <commit>:: ---reedit-message=<commit>:: - Like '-C', but with `-c` the editor is invoked, so that - the user can further edit the commit message. - ---fixup=<commit>:: - Construct a commit message for use with `rebase --autosquash`. - The commit message will be the subject line from the specified - commit with a prefix of "fixup! ". See linkgit:git-rebase[1] - for details. - ---squash=<commit>:: - Construct a commit message for use with `rebase --autosquash`. - The commit message subject line is taken from the specified - commit with a prefix of "squash! ". Can be used with additional - commit message options (`-m`/`-c`/`-C`/`-F`). See - linkgit:git-rebase[1] for details. - ---reset-author:: - When used with -C/-c/--amend options, or when committing after a - conflicting cherry-pick, declare that the authorship of the - resulting commit now belongs to the committer. This also renews - the author timestamp. - ---short:: - When doing a dry-run, give the output in the short-format. See - linkgit:git-status[1] for details. Implies `--dry-run`. - ---branch:: - Show the branch and tracking info even in short-format. - ---porcelain:: - When doing a dry-run, give the output in a porcelain-ready - format. See linkgit:git-status[1] for details. Implies - `--dry-run`. - ---long:: - When doing a dry-run, give the output in the long-format. - Implies `--dry-run`. - --z:: ---null:: - When showing `short` or `porcelain` status output, print the - filename verbatim and terminate the entries with NUL, instead of LF. - If no format is given, implies the `--porcelain` output format. - Without the `-z` option, filenames with "unusual" characters are - quoted as explained for the configuration variable `core.quotePath` - (see linkgit:git-config[1]). - --F <file>:: ---file=<file>:: - Take the commit message from the given file. Use '-' to - read the message from the standard input. - ---author=<author>:: - Override the commit author. Specify an explicit author using the - standard `A U Thor <author@example.com>` format. Otherwise <author> - is assumed to be a pattern and is used to search for an existing - commit by that author (i.e. rev-list --all -i --author=<author>); - the commit author is then copied from the first such commit found. - ---date=<date>:: - Override the author date used in the commit. - --m <msg>:: ---message=<msg>:: - Use the given <msg> as the commit message. - If multiple `-m` options are given, their values are - concatenated as separate paragraphs. -+ -The `-m` option is mutually exclusive with `-c`, `-C`, and `-F`. - --t <file>:: ---template=<file>:: - When editing the commit message, start the editor with the - contents in the given file. The `commit.template` configuration - variable is often used to give this option implicitly to the - command. This mechanism can be used by projects that want to - guide participants with some hints on what to write in the message - in what order. If the user exits the editor without editing the - message, the commit is aborted. This has no effect when a message - is given by other means, e.g. with the `-m` or `-F` options. - --s:: ---signoff:: - Add Signed-off-by line by the committer at the end of the commit - log message. The meaning of a signoff depends on the project, - but it typically certifies that committer has - the rights to submit this work under the same license and - agrees to a Developer Certificate of Origin - (see http://developercertificate.org/ for more information). - --n:: ---no-verify:: - This option bypasses the pre-commit and commit-msg hooks. - See also linkgit:githooks[5]. - ---allow-empty:: - Usually recording a commit that has the exact same tree as its - sole parent commit is a mistake, and the command prevents you - from making such a commit. This option bypasses the safety, and - is primarily for use by foreign SCM interface scripts. - ---allow-empty-message:: - Like --allow-empty this command is primarily for use by foreign - SCM interface scripts. It allows you to create a commit with an - empty commit message without using plumbing commands like - linkgit:git-commit-tree[1]. - ---cleanup=<mode>:: - This option determines how the supplied commit message should be - cleaned up before committing. The '<mode>' can be `strip`, - `whitespace`, `verbatim`, `scissors` or `default`. -+ --- -strip:: - Strip leading and trailing empty lines, trailing whitespace, - commentary and collapse consecutive empty lines. -whitespace:: - Same as `strip` except #commentary is not removed. -verbatim:: - Do not change the message at all. -scissors:: - Same as `whitespace` except that everything from (and including) - the line found below is truncated, if the message is to be edited. - "`#`" can be customized with core.commentChar. - - # ------------------------ >8 ------------------------ - -default:: - Same as `strip` if the message is to be edited. - Otherwise `whitespace`. --- -+ -The default can be changed by the `commit.cleanup` configuration -variable (see linkgit:git-config[1]). - --e:: ---edit:: - The message taken from file with `-F`, command line with - `-m`, and from commit object with `-C` are usually used as - the commit log message unmodified. This option lets you - further edit the message taken from these sources. - ---no-edit:: - Use the selected commit message without launching an editor. - For example, `git commit --amend --no-edit` amends a commit - without changing its commit message. - ---amend:: - Replace the tip of the current branch by creating a new - commit. The recorded tree is prepared as usual (including - the effect of the `-i` and `-o` options and explicit - pathspec), and the message from the original commit is used - as the starting point, instead of an empty message, when no - other message is specified from the command line via options - such as `-m`, `-F`, `-c`, etc. The new commit has the same - parents and author as the current one (the `--reset-author` - option can countermand this). -+ --- -It is a rough equivalent for: ------- - $ git reset --soft HEAD^ - $ ... do something else to come up with the right tree ... - $ git commit -c ORIG_HEAD - ------- -but can be used to amend a merge commit. --- -+ -You should understand the implications of rewriting history if you -amend a commit that has already been published. (See the "RECOVERING -FROM UPSTREAM REBASE" section in linkgit:git-rebase[1].) - ---no-post-rewrite:: - Bypass the post-rewrite hook. - --i:: ---include:: - Before making a commit out of staged contents so far, - stage the contents of paths given on the command line - as well. This is usually not what you want unless you - are concluding a conflicted merge. - --o:: ---only:: - Make a commit by taking the updated working tree contents - of the paths specified on the - command line, disregarding any contents that have been - staged for other paths. This is the default mode of operation of - 'git commit' if any paths are given on the command line, - in which case this option can be omitted. - If this option is specified together with `--amend`, then - no paths need to be specified, which can be used to amend - the last commit without committing changes that have - already been staged. If used together with `--allow-empty` - paths are also not required, and an empty commit will be created. - ---pathspec-from-file=<file>:: - Pathspec is passed in `<file>` instead of commandline args. If - `<file>` is exactly `-` then standard input is used. Pathspec - elements are separated by LF or CR/LF. Pathspec elements can be - quoted as explained for the configuration variable `core.quotePath` - (see linkgit:git-config[1]). See also `--pathspec-file-nul` and - global `--literal-pathspecs`. - ---pathspec-file-nul:: - Only meaningful with `--pathspec-from-file`. Pathspec elements are - separated with NUL character and all other characters are taken - literally (including newlines and quotes). - --u[<mode>]:: ---untracked-files[=<mode>]:: - Show untracked files. -+ --- -The mode parameter is optional (defaults to 'all'), and is used to -specify the handling of untracked files; when -u is not used, the -default is 'normal', i.e. show untracked files and directories. - -The possible options are: - - - 'no' - Show no untracked files - - 'normal' - Shows untracked files and directories - - 'all' - Also shows individual files in untracked directories. - -The default can be changed using the status.showUntrackedFiles -configuration variable documented in linkgit:git-config[1]. --- - --v:: ---verbose:: - Show unified diff between the HEAD commit and what - would be committed at the bottom of the commit message - template to help the user describe the commit by reminding - what changes the commit has. - Note that this diff output doesn't have its - lines prefixed with '#'. This diff will not be a part - of the commit message. See the `commit.verbose` configuration - variable in linkgit:git-config[1]. -+ -If specified twice, show in addition the unified diff between -what would be committed and the worktree files, i.e. the unstaged -changes to tracked files. - --q:: ---quiet:: - Suppress commit summary message. - ---dry-run:: - Do not create a commit, but show a list of paths that are - to be committed, paths with local changes that will be left - uncommitted and paths that are untracked. - ---status:: - Include the output of linkgit:git-status[1] in the commit - message template when using an editor to prepare the commit - message. Defaults to on, but can be used to override - configuration variable commit.status. - ---no-status:: - Do not include the output of linkgit:git-status[1] in the - commit message template when using an editor to prepare the - default commit message. - --S[<keyid>]:: ---gpg-sign[=<keyid>]:: ---no-gpg-sign:: - GPG-sign commits. The `keyid` argument is optional and - defaults to the committer identity; if specified, it must be - stuck to the option without a space. `--no-gpg-sign` is useful to - countermand both `commit.gpgSign` configuration variable, and - earlier `--gpg-sign`. - -\--:: - Do not interpret any more arguments as options. - -<pathspec>...:: - When pathspec is given on the command line, commit the contents of - the files that match the pathspec without recording the changes - already added to the index. The contents of these files are also - staged for the next commit on top of what have been staged before. -+ -For more details, see the 'pathspec' entry in linkgit:gitglossary[7]. - -EXAMPLES --------- -When recording your own work, the contents of modified files in -your working tree are temporarily stored to a staging area -called the "index" with 'git add'. A file can be -reverted back, only in the index but not in the working tree, -to that of the last commit with `git restore --staged <file>`, -which effectively reverts 'git add' and prevents the changes to -this file from participating in the next commit. After building -the state to be committed incrementally with these commands, -`git commit` (without any pathname parameter) is used to record what -has been staged so far. This is the most basic form of the -command. An example: - ------------- -$ edit hello.c -$ git rm goodbye.c -$ git add hello.c -$ git commit ------------- - -Instead of staging files after each individual change, you can -tell `git commit` to notice the changes to the files whose -contents are tracked in -your working tree and do corresponding `git add` and `git rm` -for you. That is, this example does the same as the earlier -example if there is no other change in your working tree: - ------------- -$ edit hello.c -$ rm goodbye.c -$ git commit -a ------------- - -The command `git commit -a` first looks at your working tree, -notices that you have modified hello.c and removed goodbye.c, -and performs necessary `git add` and `git rm` for you. - -After staging changes to many files, you can alter the order the -changes are recorded in, by giving pathnames to `git commit`. -When pathnames are given, the command makes a commit that -only records the changes made to the named paths: - ------------- -$ edit hello.c hello.h -$ git add hello.c hello.h -$ edit Makefile -$ git commit Makefile ------------- - -This makes a commit that records the modification to `Makefile`. -The changes staged for `hello.c` and `hello.h` are not included -in the resulting commit. However, their changes are not lost -- -they are still staged and merely held back. After the above -sequence, if you do: - ------------- -$ git commit ------------- - -this second commit would record the changes to `hello.c` and -`hello.h` as expected. - -After a merge (initiated by 'git merge' or 'git pull') stops -because of conflicts, cleanly merged -paths are already staged to be committed for you, and paths that -conflicted are left in unmerged state. You would have to first -check which paths are conflicting with 'git status' -and after fixing them manually in your working tree, you would -stage the result as usual with 'git add': - ------------- -$ git status | grep unmerged -unmerged: hello.c -$ edit hello.c -$ git add hello.c ------------- - -After resolving conflicts and staging the result, `git ls-files -u` -would stop mentioning the conflicted path. When you are done, -run `git commit` to finally record the merge: - ------------- -$ git commit ------------- - -As with the case to record your own changes, you can use `-a` -option to save typing. One difference is that during a merge -resolution, you cannot use `git commit` with pathnames to -alter the order the changes are committed, because the merge -should be recorded as a single commit. In fact, the command -refuses to run when given pathnames (but see `-i` option). - -COMMIT INFORMATION ------------------- - -Author and committer information is taken from the following environment -variables, if set: - - GIT_AUTHOR_NAME - GIT_AUTHOR_EMAIL - GIT_AUTHOR_DATE - GIT_COMMITTER_NAME - GIT_COMMITTER_EMAIL - GIT_COMMITTER_DATE - -(nb "<", ">" and "\n"s are stripped) - -The author and committer names are by convention some form of a personal name -(that is, the name by which other humans refer to you), although Git does not -enforce or require any particular form. Arbitrary Unicode may be used, subject -to the constraints listed above. This name has no effect on authentication; for -that, see the `credential.username` variable in linkgit:git-config[1]. - -In case (some of) these environment variables are not set, the information -is taken from the configuration items `user.name` and `user.email`, or, if not -present, the environment variable EMAIL, or, if that is not set, -system user name and the hostname used for outgoing mail (taken -from `/etc/mailname` and falling back to the fully qualified hostname when -that file does not exist). - -The `author.name` and `committer.name` and their corresponding email options -override `user.name` and `user.email` if set and are overridden themselves by -the environment variables. - -The typical usage is to set just the `user.name` and `user.email` variables; -the other options are provided for more complex use cases. - -:git-commit: 1 -include::date-formats.txt[] - -DISCUSSION ----------- - -Though not required, it's a good idea to begin the commit message -with a single short (less than 50 character) line summarizing the -change, followed by a blank line and then a more thorough description. -The text up to the first blank line in a commit message is treated -as the commit title, and that title is used throughout Git. -For example, linkgit:git-format-patch[1] turns a commit into email, and it uses -the title on the Subject line and the rest of the commit in the body. - -include::i18n.txt[] - -ENVIRONMENT AND CONFIGURATION VARIABLES ---------------------------------------- -The editor used to edit the commit log message will be chosen from the -`GIT_EDITOR` environment variable, the core.editor configuration variable, the -`VISUAL` environment variable, or the `EDITOR` environment variable (in that -order). See linkgit:git-var[1] for details. - -HOOKS ------ -This command can run `commit-msg`, `prepare-commit-msg`, `pre-commit`, -`post-commit` and `post-rewrite` hooks. See linkgit:githooks[5] for more -information. - -FILES ------ - -`$GIT_DIR/COMMIT_EDITMSG`:: - This file contains the commit message of a commit in progress. - If `git commit` exits due to an error before creating a commit, - any commit message that has been provided by the user (e.g., in - an editor session) will be available in this file, but will be - overwritten by the next invocation of `git commit`. - -SEE ALSO --------- -linkgit:git-add[1], -linkgit:git-rm[1], -linkgit:git-mv[1], -linkgit:git-merge[1], -linkgit:git-commit-tree[1] - -GIT ---- -Part of the linkgit:git[1] suite |