424cce832d
The bash completion script already provides support to complete aliases, options and refs for aliases (if the alias can be traced back to a supported git command by __git_aliased_command()), and the user's custom git commands, but it does not support the options of the user's custom git commands (of course; how could it know about the options of a custom git command?). Users of such custom git commands could extend git's bash completion script by writing functions to support their commands, but they might have issues with it: they might not have the rights to modify a system-wide git completion script, and they will need to track and merge upstream changes in the future. This patch addresses this by providing means for users to supply custom completion scriplets for their custom git commands without modifying the main git bash completion script. Instead of having a huge hard-coded list of command-completion function pairs (in _git()), the completion script will figure out which completion function to call based on the command's name. That is, when completing the options of 'git foo', the main completion script will check whether the function '_git_foo' is declared, and if declared, it will invoke that function to perform the completion. If such a function is not declared, it will fall back to complete file names. So, users will only need to provide this '_git_foo' completion function in a separate file, source that file, and it will be used the next time they press TAB after 'git foo '. There are two git commands (stage and whatchanged), for which the completion functions of other commands were used, therefore they got their own completion function. Signed-off-by: SZEDER Gábor <szeder@ira.uka.de> Signed-off-by: Junio C Hamano <gitster@pobox.com> |
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.. | ||
blameview | ||
buildsystems | ||
completion | ||
continuous | ||
convert-objects | ||
emacs | ||
examples | ||
fast-import | ||
gitview | ||
hg-to-git | ||
hooks | ||
p4import | ||
patches | ||
stats | ||
thunderbird-patch-inline | ||
vim | ||
workdir | ||
git-resurrect.sh | ||
README | ||
remotes2config.sh | ||
rerere-train.sh |
Contributed Software Although these pieces are available as part of the official git source tree, they are in somewhat different status. The intention is to keep interesting tools around git here, maybe even experimental ones, to give users an easier access to them, and to give tools wider exposure, so that they can be improved faster. I am not expecting to touch these myself that much. As far as my day-to-day operation is concerned, these subdirectories are owned by their respective primary authors. I am willing to help if users of these components and the contrib/ subtree "owners" have technical/design issues to resolve, but the initiative to fix and/or enhance things _must_ be on the side of the subtree owners. IOW, I won't be actively looking for bugs and rooms for enhancements in them as the git maintainer -- I may only do so just as one of the users when I want to scratch my own itch. If you have patches to things in contrib/ area, the patch should be first sent to the primary author, and then the primary author should ack and forward it to me (git pull request is nicer). This is the same way as how I have been treating gitk, and to a lesser degree various foreign SCM interfaces, so you know the drill. I expect that things that start their life in the contrib/ area to graduate out of contrib/ once they mature, either by becoming projects on their own, or moving to the toplevel directory. On the other hand, I expect I'll be proposing removal of disused and inactive ones from time to time. If you have new things to add to this area, please first propose it on the git mailing list, and after a list discussion proves there are some general interests (it does not have to be a list-wide consensus for a tool targeted to a relatively narrow audience -- for example I do not work with projects whose upstream is svn, so I have no use for git-svn myself, but it is of general interest for people who need to interoperate with SVN repositories in a way git-svn works better than git-svnimport), submit a patch to create a subdirectory of contrib/ and put your stuff there. -jc