2 # bash completion support for core Git.
4 # Copyright (C) 2006 Shawn Pearce
5 # Conceptually based on gitcompletion (http://gitweb.hawaga.org.uk/).
7 # The contained completion routines provide support for completing:
9 # *) local and remote branch names
10 # *) local and remote tag names
11 # *) .git/remotes file names
12 # *) git 'subcommands'
13 # *) tree paths within 'ref:path/to/file' expressions
15 # To use these routines:
17 # 1) Copy this file to somewhere (e.g. ~/.git-completion.sh).
18 # 2) Added the following line to your .bashrc:
19 # source ~/.git-completion.sh
30 for i
in $
($cmd "$1" 2>/dev
/null
); do
34 n
,refs
/tags
/*) is_hash
=y
; echo "${i#refs/tags/}" ;;
35 n
,refs
/heads
/*) is_hash
=y
; echo "${i#refs/heads/}" ;;
36 n
,*) is_hash
=y
; echo "$i" ;;
49 for i
in $
($cmd "$1" 2>/dev
/null
); do
53 n
,refs
/tags
/*) is_hash
=y
; echo "${i#refs/tags/}:${i#refs/tags/}" ;;
54 n
,refs
/heads
/*) is_hash
=y
; echo "${i#refs/heads/}:${i#refs/heads/}" ;;
55 n
,*) is_hash
=y
; echo "$i:$i" ;;
62 local i REVERTGLOB
=$
(shopt -p nullglob
)
64 for i
in .git
/remotes
/*; do
65 echo ${i#.git/remotes/}
70 __git_complete_file
()
72 local cur
="${COMP_WORDS[COMP_CWORD]}"
75 local pfx
ls ref
="$(echo "$cur" | sed 's,:.*$,,')"
76 cur
="$(echo "$cur" | sed 's,^.*:,,')"
79 pfx
="$(echo "$cur" | sed 's,/[^/]*$,,')"
80 cur
="$(echo "$cur" | sed 's,^.*/,,')"
88 COMPREPLY
=($
(compgen
-P "$pfx" \
89 -W "$(git-ls-tree "$ls" \
90 | sed '/^100... blob /s,^.* ,,
99 COMPREPLY
=($
(compgen
-W "$(__git_refs .)" -- "$cur"))
106 git repo-config
--list |
grep '^alias\.' \
107 |
sed -e 's/^alias\.//' -e 's/=.*$//'
110 __git_aliased_command
()
112 local cmdline
=$
(git repo-config
alias.
$1)
113 for word
in $cmdline; do
114 if [ "${word##-*}" ]; then
123 local cur
="${COMP_WORDS[COMP_CWORD]}"
124 COMPREPLY
=($
(compgen
-W "-l -f -d -D $(__git_refs .)" -- "$cur"))
129 local cur
="${COMP_WORDS[COMP_CWORD]}"
130 case "${COMP_WORDS[0]},$COMP_CWORD" in
132 COMPREPLY
=($
(compgen
-W "-p -t blob tree commit tag" -- "$cur"))
135 COMPREPLY
=($
(compgen
-W "-p -t blob tree commit tag" -- "$cur"))
145 local cur
="${COMP_WORDS[COMP_CWORD]}"
146 COMPREPLY
=($
(compgen
-W "-l -b $(__git_refs .)" -- "$cur"))
156 local cur
="${COMP_WORDS[COMP_CWORD]}"
157 COMPREPLY
=($
(compgen
-W "-r -p -M $(__git_refs .)" -- "$cur"))
162 local cur
="${COMP_WORDS[COMP_CWORD]}"
164 case "${COMP_WORDS[0]},$COMP_CWORD" in
166 COMPREPLY
=($
(compgen
-W "$(__git_remotes)" -- "$cur"))
169 COMPREPLY
=($
(compgen
-W "$(__git_remotes)" -- "$cur"))
174 cur
=$
(echo "$cur" |
sed 's/^.*://')
175 COMPREPLY
=($
(compgen
-W "$(__git_refs .)" -- "$cur"))
179 case "${COMP_WORDS[0]}" in
180 git-fetch
) remote
="${COMP_WORDS[1]}" ;;
181 git
) remote
="${COMP_WORDS[2]}" ;;
183 COMPREPLY
=($
(compgen
-W "$(__git_refs2 "$remote")" -- "$cur"))
192 local cur
="${COMP_WORDS[COMP_CWORD]}"
193 COMPREPLY
=($
(compgen
-W "$(__git_remotes)" -- "$cur"))
203 local cur
="${COMP_WORDS[COMP_CWORD]}"
206 local pfx
=$
(echo "$cur" |
sed 's/\.\..*$/../')
207 cur
=$
(echo "$cur" |
sed 's/^.*\.\.//')
208 COMPREPLY
=($
(compgen
-P "$pfx" -W "$(__git_refs .)" -- "$cur"))
211 COMPREPLY
=($
(compgen
-W "$(__git_refs .)" -- "$cur"))
218 local cur
="${COMP_WORDS[COMP_CWORD]}"
219 COMPREPLY
=($
(compgen
-W "$(__git_refs .)" -- "$cur"))
224 local cur
="${COMP_WORDS[COMP_CWORD]}"
226 case "${COMP_WORDS[0]},$COMP_CWORD" in
228 COMPREPLY
=($
(compgen
-W "$(__git_remotes)" -- "$cur"))
231 COMPREPLY
=($
(compgen
-W "$(__git_remotes)" -- "$cur"))
235 case "${COMP_WORDS[0]}" in
236 git-pull
) remote
="${COMP_WORDS[1]}" ;;
237 git
) remote
="${COMP_WORDS[2]}" ;;
239 COMPREPLY
=($
(compgen
-W "$(__git_refs "$remote")" -- "$cur"))
246 local cur
="${COMP_WORDS[COMP_CWORD]}"
248 case "${COMP_WORDS[0]},$COMP_CWORD" in
250 COMPREPLY
=($
(compgen
-W "$(__git_remotes)" -- "$cur"))
253 COMPREPLY
=($
(compgen
-W "$(__git_remotes)" -- "$cur"))
259 case "${COMP_WORDS[0]}" in
260 git-push
) remote
="${COMP_WORDS[1]}" ;;
261 git
) remote
="${COMP_WORDS[2]}" ;;
263 cur
=$
(echo "$cur" |
sed 's/^.*://')
264 COMPREPLY
=($
(compgen
-W "$(__git_refs "$remote")" -- "$cur"))
267 COMPREPLY
=($
(compgen
-W "$(__git_refs2 .)" -- "$cur"))
276 local cur
="${COMP_WORDS[COMP_CWORD]}"
277 local opt
="--mixed --hard --soft"
278 COMPREPLY
=($
(compgen
-W "$opt $(__git_refs .)" -- "$cur"))
283 local cur
="${COMP_WORDS[COMP_CWORD]}"
284 COMPREPLY
=($
(compgen
-W "$(__git_refs .)" -- "$cur"))
289 if [ $COMP_CWORD = 1 ]; then
290 COMPREPLY
=($
(compgen \
291 -W "--version $(git help -a|egrep '^ ') \
293 -- "${COMP_WORDS[COMP_CWORD]}"))
295 local command="${COMP_WORDS[1]}"
296 local expansion
=$
(__git_aliased_command
"$command")
298 if [ "$expansion" ]; then
303 branch
) _git_branch
;;
304 cat-file
) _git_cat_file
;;
305 checkout
) _git_checkout
;;
307 diff-tree
) _git_diff_tree
;;
310 ls-remote
) _git_ls_remote
;;
311 ls-tree
) _git_ls_tree
;;
312 merge-base
) _git_merge_base
;;
317 show-branch
) _git_log
;;
318 whatchanged
) _git_log
;;
326 local cur
="${COMP_WORDS[COMP_CWORD]}"
327 COMPREPLY
=($
(compgen
-W "--all $(__git_refs .)" -- "$cur"))
330 complete
-o default
-o nospace
-F _git git
331 complete
-o default
-F _gitk gitk
332 complete
-o default
-F _git_branch git-branch
333 complete
-o default
-o nospace
-F _git_cat_file git-cat-file
334 complete
-o default
-F _git_checkout git-checkout
335 complete
-o default
-o nospace
-F _git_diff git-diff
336 complete
-o default
-F _git_diff_tree git-diff-tree
337 complete
-o default
-o nospace
-F _git_fetch git-fetch
338 complete
-o default
-o nospace
-F _git_log git-log
339 complete
-o default
-F _git_ls_remote git-ls-remote
340 complete
-o default
-o nospace
-F _git_ls_tree git-ls-tree
341 complete
-o default
-F _git_merge_base git-merge-base
342 complete
-o default
-o nospace
-F _git_pull git-pull
343 complete
-o default
-o nospace
-F _git_push git-push
344 complete
-o default
-F _git_reset git-reset
345 complete
-o default
-F _git_show git-show
346 complete
-o default
-o nospace
-F _git_log git-show-branch
347 complete
-o default
-o nospace
-F _git_log git-whatchanged
349 # The following are necessary only for Cygwin, and only are needed
350 # when the user has tab-completed the executable name and consequently
351 # included the '.exe' suffix.
353 if [ Cygwin
= "$(uname -o 2>/dev/null)" ]; then
354 complete
-o default
-o nospace
-F _git git.exe
355 complete
-o default
-F _git_branch git-branch.exe
356 complete
-o default
-o nospace
-F _git_cat_file git-cat-file.exe
357 complete
-o default
-o nospace
-F _git_diff git-diff.exe
358 complete
-o default
-o nospace
-F _git_diff_tree git-diff-tree.exe
359 complete
-o default
-o nospace
-F _git_log git-log.exe
360 complete
-o default
-o nospace
-F _git_ls_tree git-ls-tree.exe
361 complete
-o default
-F _git_merge_base git-merge-base.exe
362 complete
-o default
-o nospace
-F _git_push git-push.exe
363 complete
-o default
-o nospace
-F _git_log git-show-branch.exe
364 complete
-o default
-o nospace
-F _git_log git-whatchanged.exe