kernel/git - git - PowerEL Git System

Commit Graph

Author	SHA1	Message	Date
Junio C Hamano	01385e2758	Comment fixes. Signed-off-by: Junio C Hamano <junkio@cox.net>	19 years ago
Fredrik Kuivinen	d025524d9d	Usage message clean-up, take #2 There were some problems with the usage message clean-up patch series. I hadn't realised that subdirectory aware scripts can't source git-sh-setup. I propose that we change this and let the scripts which are subdirectory aware set a variable, SUBDIRECTORY_OK, before they source git-sh-setup. The scripts will also set USAGE and possibly LONG_USAGE before they source git-sh-setup. If LONG_USAGE isn't set it defaults to USAGE. If we go this way it's easy to catch --help in git-sh-setup, print the (long) usage message to stdout and exit cleanly. git-sh-setup can define a 'usage' shell function which can be called by the scripts to print the short usage string to stderr and exit non-cleanly. It will also be easy to change $0 to basename $0 or something else, if would like to do that sometime in the future. What follows is a patch to convert a couple of the commands to this style. If it's ok with everyone to do it this way I will convert the rest of the scripts too. [jc: thrown in to proposed updates queue for comments.] Signed-off-by: Junio C Hamano <junkio@cox.net>	19 years ago
Junio C Hamano	d165fa14f0	define die() for scripts that use it. As a fallout from not using git-sh-setup in scripts that can operate from a subdirectory, we lost definition of die() from them. It might make sense to do some cleanup to consolidate them back again, but this should suffice for now. Signed-off-by: Junio C Hamano <junkio@cox.net>	19 years ago
Junio C Hamano	9cc2527cd2	branch: make it operable from a subdirectory. Signed-off-by: Junio C Hamano <junkio@cox.net>	19 years ago
Junio C Hamano	ae2b0f1518	git-sh-setup: die if outside git repository. Now all the users of this script detect its exit status and die, complaining that it is outside git repository. So move the code that dies from all callers to git-sh-setup script. Signed-off-by: Junio C Hamano <junkio@cox.net>	19 years ago
Junio C Hamano	eb777612f0	git-branch: -f to forcibly reset branch head. A new usage, 'git-branch -f branch [start]', resets the branch head at start (or current head). Should be considered a dangerous operation, but if you are like me to keep rewinding branches it is handy. Signed-off-by: Junio C Hamano <junkio@cox.net>	19 years ago
Alex Riesen	08db81a9f1	allow git-update-ref create refs with slashes in names Make git-update-ref create references with slashes in them. git-branch and git-checkout already support such reference names. git-branch can use git-update-ref to create the references in a more formal manner now. Signed-off-by: Junio C Hamano <junkio@cox.net>	19 years ago
Junio C Hamano	13d1cc3604	Do not fail on hierarchical branch names. "git-checkout -b frotz/nitfol master" failed to create $GIT_DIR/refs/heads/frotz/nitfol but went ahead and updated $GIT_DIR/HEAD to point at it, resulting in a corrupt repository. Exit when we cannot create the new branch with an error status. While we are at it, there is no reason to forbid subdirectories in refs/heads, so make sure we handle that correctly. Signed-off-by: Junio C Hamano <junkio@cox.net>	19 years ago
Junio C Hamano	652d5dc6c0	git-check-ref-format: reject funny ref names. Update check_ref_format() function to reject ref names that: * has a path component that begins with a ".", or * has a double dots "..", or * has ASCII control character, "~", "^", ":" or SP, anywhere, or * ends with a "/". Use it in 'git-checkout -b', 'git-branch', and 'git-tag' to make sure that newly created refs are well-formed. Signed-off-by: Junio C Hamano <junkio@cox.net>	19 years ago
Junio C Hamano	03feddd6e8	git-check-ref-format: reject funny ref names. Update check_ref_format() function to reject ref names that: * has a path component that begins with a ".", or * has a double dots "..", or * has ASCII control character, "~", "^", ":" or SP, anywhere, or * ends with a "/". Use it in 'git-checkout -b', 'git-branch', and 'git-tag' to make sure that newly created refs are well-formed. Signed-off-by: Junio C Hamano <junkio@cox.net>	19 years ago
Junio C Hamano	8098a178b2	Add git-symbolic-ref This adds the counterpart of git-update-ref that lets you read and create "symbolic refs". By default it uses a symbolic link to represent ".git/HEAD -> refs/heads/master", but it can be compiled to use the textfile symbolic ref. The places that did 'readlink .git/HEAD' and 'ln -s refs/heads/blah .git/HEAD' have been converted to use new git-symbolic-ref command, so that they can deal with either implementation. Signed-off-by: Junio C Hamano <junio@twinsun.com>	19 years ago
Junio C Hamano	ba65af9c1f	git-branch -d <branch>: delete unused branch. The new flag '-d' lets you delete a branch. For safety, it does not lets you delete the branch you are currently on, nor a branch that has been fully merged into your current branch. The credit for the safety check idea goes to Daniel Barkalow. Signed-off-by: Junio C Hamano <junkio@cox.net>	19 years ago
Amos Waterland	a3b427b9fa	[PATCH] Do not create bogus branch from flag to git branch If you run `git branch --help', you will unexpectedly have created a new branch named "--help". This simple patch adds logic and a usage statement to catch this and similar problems, and adds a testcase for it. Signed-off-by: Amos Waterland <apw@rossby.metr.ou.edu> Signed-off-by: Junio C Hamano <junkio@cox.net>	19 years ago
Junio C Hamano	215a7ad1ef	Big tool rename. As promised, this is the "big tool rename" patch. The primary differences since 0.99.6 are: (1) git-*-script are no more. The commands installed do not have any such suffix so users do not have to remember if something is implemented as a shell script or not. (2) Many command names with 'cache' in them are renamed with 'index' if that is what they mean. There are backward compatibility symblic links so that you and Porcelains can keep using the old names, but the backward compatibility support is expected to be removed in the near future. Signed-off-by: Junio C Hamano <junkio@cox.net>	19 years ago
Junio C Hamano	ff84d327df	Audit rev-parse users again. Some callers to rev-parse were using the output selection flags inconsistently. Signed-off-by: Junio C Hamano <junkio@cox.net>	20 years ago
Kalle Valo	e4aec26f80	[PATCH] Change git-branch to list branches If no argument provided to `git branch`, show available branches and mark current branch with star. This is based on patch written by Amos Waterland <apw@rossby.metr.ou.edu>. [jc: and I changed it to handle subdirectories under refs/heads/ as well.] Signed-off-by: Kalle Valo <Kalle.Valo@iki.fi> Signed-off-by: Junio C Hamano <junkio@cox.net>	20 years ago
Junio C Hamano	a38e727925	[PATCH] git-branch: avoid getting confused by empty or nonexisting branches. When not specifying the start point explicitly, we ended up emitting ^0 in addition to the default HEAD. Be careful to see if we have "$2" before finding out which commit to base the new branch on. Signed-off-by: Junio C Hamano <junkio@cox.net> Signed-off-by: Junio C Hamano <junkio@cox.net>	20 years ago
Linus Torvalds	37f1a519f2	Add "git branch" script You can use it as git branch <branchname> [start-point] and it creates a new branch of name <branchname>. If a starting point is specified, that will be where the branch is created, otherwise it will be created at the current HEAD. The sequence git branch xyz abc git checkout xyz can also be written as git checkout -b xyz abc as per the previous commit.	20 years ago

13 Commits (e7555785f4edcf4988c53305349e3f525216e2cb)