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1 #!bash
2 #
3 # bash/zsh completion support for core Git.
4 #
5 # Copyright (C) 2006,2007 Shawn O. Pearce <spearce@spearce.org>
6 # Conceptually based on gitcompletion (http://gitweb.hawaga.org.uk/).
7 # Distributed under the GNU General Public License, version 2.0.
8 #
9 # The contained completion routines provide support for completing:
10 #
11 # *) local and remote branch names
12 # *) local and remote tag names
13 # *) .git/remotes file names
14 # *) git 'subcommands'
15 # *) tree paths within 'ref:path/to/file' expressions
16 # *) common --long-options
17 #
18 # To use these routines:
19 #
20 # 1) Copy this file to somewhere (e.g. ~/.git-completion.sh).
21 # 2) Add the following line to your .bashrc/.zshrc:
22 # source ~/.git-completion.sh
23 #
24 # 3) Consider changing your PS1 to also show the current branch:
25 # Bash: PS1='[\u@\h \W$(__git_ps1 " (%s)")]\$ '
26 # ZSH: PS1='[%n@%m %c$(__git_ps1 " (%s)")]\$ '
27 #
28 # The argument to __git_ps1 will be displayed only if you
29 # are currently in a git repository. The %s token will be
30 # the name of the current branch.
31 #
32 # In addition, if you set GIT_PS1_SHOWDIRTYSTATE to a nonempty
33 # value, unstaged (*) and staged (+) changes will be shown next
34 # to the branch name. You can configure this per-repository
35 # with the bash.showDirtyState variable, which defaults to true
36 # once GIT_PS1_SHOWDIRTYSTATE is enabled.
37 #
38 # You can also see if currently something is stashed, by setting
39 # GIT_PS1_SHOWSTASHSTATE to a nonempty value. If something is stashed,
40 # then a '$' will be shown next to the branch name.
41 #
42 # If you would like to see if there're untracked files, then you can
43 # set GIT_PS1_SHOWUNTRACKEDFILES to a nonempty value. If there're
44 # untracked files, then a '%' will be shown next to the branch name.
45 #
46 # If you would like to see the difference between HEAD and its
47 # upstream, set GIT_PS1_SHOWUPSTREAM="auto". A "<" indicates
48 # you are behind, ">" indicates you are ahead, and "<>"
49 # indicates you have diverged. You can further control
50 # behaviour by setting GIT_PS1_SHOWUPSTREAM to a space-separated
51 # list of values:
52 # verbose show number of commits ahead/behind (+/-) upstream
53 # legacy don't use the '--count' option available in recent
54 # versions of git-rev-list
55 # git always compare HEAD to @{upstream}
56 # svn always compare HEAD to your SVN upstream
57 # By default, __git_ps1 will compare HEAD to your SVN upstream
58 # if it can find one, or @{upstream} otherwise. Once you have
59 # set GIT_PS1_SHOWUPSTREAM, you can override it on a
60 # per-repository basis by setting the bash.showUpstream config
61 # variable.
62 #
63 #
64 # To submit patches:
65 #
66 # *) Read Documentation/SubmittingPatches
67 # *) Send all patches to the current maintainer:
68 #
69 # "Shawn O. Pearce" <spearce@spearce.org>
70 #
71 # *) Always CC the Git mailing list:
72 #
73 # git@vger.kernel.org
74 #
76 if [[ -n ${ZSH_VERSION-} ]]; then
77 autoload -U +X bashcompinit && bashcompinit
78 fi
80 case "$COMP_WORDBREAKS" in
81 *:*) : great ;;
82 *) COMP_WORDBREAKS="$COMP_WORDBREAKS:"
83 esac
85 # __gitdir accepts 0 or 1 arguments (i.e., location)
86 # returns location of .git repo
87 __gitdir ()
88 {
89 if [ -z "${1-}" ]; then
90 if [ -n "${__git_dir-}" ]; then
91 echo "$__git_dir"
92 elif [ -d .git ]; then
93 echo .git
94 else
95 git rev-parse --git-dir 2>/dev/null
96 fi
97 elif [ -d "$1/.git" ]; then
98 echo "$1/.git"
99 else
100 echo "$1"
101 fi
102 }
104 # stores the divergence from upstream in $p
105 # used by GIT_PS1_SHOWUPSTREAM
106 __git_ps1_show_upstream ()
107 {
108 local key value
109 local svn_remote=() svn_url_pattern count n
110 local upstream=git legacy="" verbose=""
112 # get some config options from git-config
113 local output="$(git config -z --get-regexp '^(svn-remote\..*\.url|bash\.showupstream)$' 2>/dev/null | tr '\0\n' '\n ')"
114 while read -r key value; do
115 case "$key" in
116 bash.showupstream)
117 GIT_PS1_SHOWUPSTREAM="$value"
118 if [[ -z "${GIT_PS1_SHOWUPSTREAM}" ]]; then
119 p=""
120 return
121 fi
122 ;;
123 svn-remote.*.url)
124 svn_remote[ $((${#svn_remote[@]} + 1)) ]="$value"
125 svn_url_pattern+="\\|$value"
126 upstream=svn+git # default upstream is SVN if available, else git
127 ;;
128 esac
129 done <<< "$output"
131 # parse configuration values
132 for option in ${GIT_PS1_SHOWUPSTREAM}; do
133 case "$option" in
134 git|svn) upstream="$option" ;;
135 verbose) verbose=1 ;;
136 legacy) legacy=1 ;;
137 esac
138 done
140 # Find our upstream
141 case "$upstream" in
142 git) upstream="@{upstream}" ;;
143 svn*)
144 # get the upstream from the "git-svn-id: ..." in a commit message
145 # (git-svn uses essentially the same procedure internally)
146 local svn_upstream=($(git log --first-parent -1 \
147 --grep="^git-svn-id: \(${svn_url_pattern#??}\)" 2>/dev/null))
148 if [[ 0 -ne ${#svn_upstream[@]} ]]; then
149 svn_upstream=${svn_upstream[ ${#svn_upstream[@]} - 2 ]}
150 svn_upstream=${svn_upstream%@*}
151 local n_stop="${#svn_remote[@]}"
152 for ((n=1; n <= n_stop; ++n)); do
153 svn_upstream=${svn_upstream#${svn_remote[$n]}}
154 done
156 if [[ -z "$svn_upstream" ]]; then
157 # default branch name for checkouts with no layout:
158 upstream=${GIT_SVN_ID:-git-svn}
159 else
160 upstream=${svn_upstream#/}
161 fi
162 elif [[ "svn+git" = "$upstream" ]]; then
163 upstream="@{upstream}"
164 fi
165 ;;
166 esac
168 # Find how many commits we are ahead/behind our upstream
169 if [[ -z "$legacy" ]]; then
170 count="$(git rev-list --count --left-right \
171 "$upstream"...HEAD 2>/dev/null)"
172 else
173 # produce equivalent output to --count for older versions of git
174 local commits
175 if commits="$(git rev-list --left-right "$upstream"...HEAD 2>/dev/null)"
176 then
177 local commit behind=0 ahead=0
178 for commit in $commits
179 do
180 case "$commit" in
181 "<"*) let ++behind
182 ;;
183 *) let ++ahead
184 ;;
185 esac
186 done
187 count="$behind $ahead"
188 else
189 count=""
190 fi
191 fi
193 # calculate the result
194 if [[ -z "$verbose" ]]; then
195 case "$count" in
196 "") # no upstream
197 p="" ;;
198 "0 0") # equal to upstream
199 p="=" ;;
200 "0 "*) # ahead of upstream
201 p=">" ;;
202 *" 0") # behind upstream
203 p="<" ;;
204 *) # diverged from upstream
205 p="<>" ;;
206 esac
207 else
208 case "$count" in
209 "") # no upstream
210 p="" ;;
211 "0 0") # equal to upstream
212 p=" u=" ;;
213 "0 "*) # ahead of upstream
214 p=" u+${count#0 }" ;;
215 *" 0") # behind upstream
216 p=" u-${count% 0}" ;;
217 *) # diverged from upstream
218 p=" u+${count#* }-${count% *}" ;;
219 esac
220 fi
222 }
225 # __git_ps1 accepts 0 or 1 arguments (i.e., format string)
226 # returns text to add to bash PS1 prompt (includes branch name)
227 __git_ps1 ()
228 {
229 local g="$(__gitdir)"
230 if [ -n "$g" ]; then
231 local r=""
232 local b=""
233 if [ -f "$g/rebase-merge/interactive" ]; then
234 r="|REBASE-i"
235 b="$(cat "$g/rebase-merge/head-name")"
236 elif [ -d "$g/rebase-merge" ]; then
237 r="|REBASE-m"
238 b="$(cat "$g/rebase-merge/head-name")"
239 else
240 if [ -d "$g/rebase-apply" ]; then
241 if [ -f "$g/rebase-apply/rebasing" ]; then
242 r="|REBASE"
243 elif [ -f "$g/rebase-apply/applying" ]; then
244 r="|AM"
245 else
246 r="|AM/REBASE"
247 fi
248 elif [ -f "$g/MERGE_HEAD" ]; then
249 r="|MERGING"
250 elif [ -f "$g/CHERRY_PICK_HEAD" ]; then
251 r="|CHERRY-PICKING"
252 elif [ -f "$g/BISECT_LOG" ]; then
253 r="|BISECTING"
254 fi
256 b="$(git symbolic-ref HEAD 2>/dev/null)" || {
258 b="$(
259 case "${GIT_PS1_DESCRIBE_STYLE-}" in
260 (contains)
261 git describe --contains HEAD ;;
262 (branch)
263 git describe --contains --all HEAD ;;
264 (describe)
265 git describe HEAD ;;
266 (* | default)
267 git describe --tags --exact-match HEAD ;;
268 esac 2>/dev/null)" ||
270 b="$(cut -c1-7 "$g/HEAD" 2>/dev/null)..." ||
271 b="unknown"
272 b="($b)"
273 }
274 fi
276 local w=""
277 local i=""
278 local s=""
279 local u=""
280 local c=""
281 local p=""
283 if [ "true" = "$(git rev-parse --is-inside-git-dir 2>/dev/null)" ]; then
284 if [ "true" = "$(git rev-parse --is-bare-repository 2>/dev/null)" ]; then
285 c="BARE:"
286 else
287 b="GIT_DIR!"
288 fi
289 elif [ "true" = "$(git rev-parse --is-inside-work-tree 2>/dev/null)" ]; then
290 if [ -n "${GIT_PS1_SHOWDIRTYSTATE-}" ]; then
291 if [ "$(git config --bool bash.showDirtyState)" != "false" ]; then
292 git diff --no-ext-diff --quiet --exit-code || w="*"
293 if git rev-parse --quiet --verify HEAD >/dev/null; then
294 git diff-index --cached --quiet HEAD -- || i="+"
295 else
296 i="#"
297 fi
298 fi
299 fi
300 if [ -n "${GIT_PS1_SHOWSTASHSTATE-}" ]; then
301 git rev-parse --verify refs/stash >/dev/null 2>&1 && s="$"
302 fi
304 if [ -n "${GIT_PS1_SHOWUNTRACKEDFILES-}" ]; then
305 if [ -n "$(git ls-files --others --exclude-standard)" ]; then
306 u="%"
307 fi
308 fi
310 if [ -n "${GIT_PS1_SHOWUPSTREAM-}" ]; then
311 __git_ps1_show_upstream
312 fi
313 fi
315 local f="$w$i$s$u"
316 printf "${1:- (%s)}" "$c${b##refs/heads/}${f:+ $f}$r$p"
317 fi
318 }
320 # __gitcomp_1 requires 2 arguments
321 __gitcomp_1 ()
322 {
323 local c IFS=' '$'\t'$'\n'
324 for c in $1; do
325 case "$c$2" in
326 --*=*) printf %s$'\n' "$c$2" ;;
327 *.) printf %s$'\n' "$c$2" ;;
328 *) printf %s$'\n' "$c$2 " ;;
329 esac
330 done
331 }
333 # The following function is based on code from:
334 #
335 # bash_completion - programmable completion functions for bash 3.2+
336 #
337 # Copyright © 2006-2008, Ian Macdonald <ian@caliban.org>
338 # © 2009-2010, Bash Completion Maintainers
339 # <bash-completion-devel@lists.alioth.debian.org>
340 #
341 # This program is free software; you can redistribute it and/or modify
342 # it under the terms of the GNU General Public License as published by
343 # the Free Software Foundation; either version 2, or (at your option)
344 # any later version.
345 #
346 # This program is distributed in the hope that it will be useful,
347 # but WITHOUT ANY WARRANTY; without even the implied warranty of
348 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
349 # GNU General Public License for more details.
350 #
351 # You should have received a copy of the GNU General Public License
352 # along with this program; if not, write to the Free Software Foundation,
353 # Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
354 #
355 # The latest version of this software can be obtained here:
356 #
357 # http://bash-completion.alioth.debian.org/
358 #
359 # RELEASE: 2.x
361 # This function can be used to access a tokenized list of words
362 # on the command line:
363 #
364 # __git_reassemble_comp_words_by_ref '=:'
365 # if test "${words_[cword_-1]}" = -w
366 # then
367 # ...
368 # fi
369 #
370 # The argument should be a collection of characters from the list of
371 # word completion separators (COMP_WORDBREAKS) to treat as ordinary
372 # characters.
373 #
374 # This is roughly equivalent to going back in time and setting
375 # COMP_WORDBREAKS to exclude those characters. The intent is to
376 # make option types like --date=<type> and <rev>:<path> easy to
377 # recognize by treating each shell word as a single token.
378 #
379 # It is best not to set COMP_WORDBREAKS directly because the value is
380 # shared with other completion scripts. By the time the completion
381 # function gets called, COMP_WORDS has already been populated so local
382 # changes to COMP_WORDBREAKS have no effect.
383 #
384 # Output: words_, cword_, cur_.
386 __git_reassemble_comp_words_by_ref()
387 {
388 local exclude i j first
389 # Which word separators to exclude?
390 exclude="${1//[^$COMP_WORDBREAKS]}"
391 cword_=$COMP_CWORD
392 if [ -z "$exclude" ]; then
393 words_=("${COMP_WORDS[@]}")
394 return
395 fi
396 # List of word completion separators has shrunk;
397 # re-assemble words to complete.
398 for ((i=0, j=0; i < ${#COMP_WORDS[@]}; i++, j++)); do
399 # Append each nonempty word consisting of just
400 # word separator characters to the current word.
401 first=t
402 while
403 [ $i -gt 0 ] &&
404 [ -n "${COMP_WORDS[$i]}" ] &&
405 # word consists of excluded word separators
406 [ "${COMP_WORDS[$i]//[^$exclude]}" = "${COMP_WORDS[$i]}" ]
407 do
408 # Attach to the previous token,
409 # unless the previous token is the command name.
410 if [ $j -ge 2 ] && [ -n "$first" ]; then
411 ((j--))
412 fi
413 first=
414 words_[$j]=${words_[j]}${COMP_WORDS[i]}
415 if [ $i = $COMP_CWORD ]; then
416 cword_=$j
417 fi
418 if (($i < ${#COMP_WORDS[@]} - 1)); then
419 ((i++))
420 else
421 # Done.
422 return
423 fi
424 done
425 words_[$j]=${words_[j]}${COMP_WORDS[i]}
426 if [ $i = $COMP_CWORD ]; then
427 cword_=$j
428 fi
429 done
430 }
432 if ! type _get_comp_words_by_ref >/dev/null 2>&1; then
433 if [[ -z ${ZSH_VERSION:+set} ]]; then
434 _get_comp_words_by_ref ()
435 {
436 local exclude cur_ words_ cword_
437 if [ "$1" = "-n" ]; then
438 exclude=$2
439 shift 2
440 fi
441 __git_reassemble_comp_words_by_ref "$exclude"
442 cur_=${words_[cword_]}
443 while [ $# -gt 0 ]; do
444 case "$1" in
445 cur)
446 cur=$cur_
447 ;;
448 prev)
449 prev=${words_[$cword_-1]}
450 ;;
451 words)
452 words=("${words_[@]}")
453 ;;
454 cword)
455 cword=$cword_
456 ;;
457 esac
458 shift
459 done
460 }
461 else
462 _get_comp_words_by_ref ()
463 {
464 while [ $# -gt 0 ]; do
465 case "$1" in
466 cur)
467 cur=${COMP_WORDS[COMP_CWORD]}
468 ;;
469 prev)
470 prev=${COMP_WORDS[COMP_CWORD-1]}
471 ;;
472 words)
473 words=("${COMP_WORDS[@]}")
474 ;;
475 cword)
476 cword=$COMP_CWORD
477 ;;
478 -n)
479 # assume COMP_WORDBREAKS is already set sanely
480 shift
481 ;;
482 esac
483 shift
484 done
485 }
486 fi
487 fi
489 # Generates completion reply with compgen, appending a space to possible
490 # completion words, if necessary.
491 # It accepts 1 to 4 arguments:
492 # 1: List of possible completion words.
493 # 2: A prefix to be added to each possible completion word (optional).
494 # 3: Generate possible completion matches for this word (optional).
495 # 4: A suffix to be appended to each possible completion word (optional).
496 __gitcomp ()
497 {
498 local cur_="$cur"
500 if [ $# -gt 2 ]; then
501 cur_="$3"
502 fi
503 case "$cur_" in
504 --*=)
505 COMPREPLY=()
506 ;;
507 *)
508 local IFS=$'\n'
509 COMPREPLY=($(compgen -P "${2-}" \
510 -W "$(__gitcomp_1 "${1-}" "${4-}")" \
511 -- "$cur_"))
512 ;;
513 esac
514 }
516 # Generates completion reply with compgen from newline-separated possible
517 # completion words by appending a space to all of them.
518 # It accepts 1 to 4 arguments:
519 # 1: List of possible completion words, separated by a single newline.
520 # 2: A prefix to be added to each possible completion word (optional).
521 # 3: Generate possible completion matches for this word (optional).
522 # 4: A suffix to be appended to each possible completion word instead of
523 # the default space (optional). If specified but empty, nothing is
524 # appended.
525 __gitcomp_nl ()
526 {
527 local s=$'\n' IFS=' '$'\t'$'\n'
528 local cur_="$cur" suffix=" "
530 if [ $# -gt 2 ]; then
531 cur_="$3"
532 if [ $# -gt 3 ]; then
533 suffix="$4"
534 fi
535 fi
537 IFS=$s
538 COMPREPLY=($(compgen -P "${2-}" -S "$suffix" -W "$1" -- "$cur_"))
539 }
541 __git_heads ()
542 {
543 local dir="$(__gitdir)"
544 if [ -d "$dir" ]; then
545 git --git-dir="$dir" for-each-ref --format='%(refname:short)' \
546 refs/heads
547 return
548 fi
549 }
551 __git_tags ()
552 {
553 local dir="$(__gitdir)"
554 if [ -d "$dir" ]; then
555 git --git-dir="$dir" for-each-ref --format='%(refname:short)' \
556 refs/tags
557 return
558 fi
559 }
561 # __git_refs accepts 0, 1 (to pass to __gitdir), or 2 arguments
562 # presence of 2nd argument means use the guess heuristic employed
563 # by checkout for tracking branches
564 __git_refs ()
565 {
566 local i hash dir="$(__gitdir "${1-}")" track="${2-}"
567 local format refs
568 if [ -d "$dir" ]; then
569 case "$cur" in
570 refs|refs/*)
571 format="refname"
572 refs="${cur%/*}"
573 track=""
574 ;;
575 *)
576 for i in HEAD FETCH_HEAD ORIG_HEAD MERGE_HEAD; do
577 if [ -e "$dir/$i" ]; then echo $i; fi
578 done
579 format="refname:short"
580 refs="refs/tags refs/heads refs/remotes"
581 ;;
582 esac
583 git --git-dir="$dir" for-each-ref --format="%($format)" \
584 $refs
585 if [ -n "$track" ]; then
586 # employ the heuristic used by git checkout
587 # Try to find a remote branch that matches the completion word
588 # but only output if the branch name is unique
589 local ref entry
590 git --git-dir="$dir" for-each-ref --shell --format="ref=%(refname:short)" \
591 "refs/remotes/" | \
592 while read -r entry; do
593 eval "$entry"
594 ref="${ref#*/}"
595 if [[ "$ref" == "$cur"* ]]; then
596 echo "$ref"
597 fi
598 done | uniq -u
599 fi
600 return
601 fi
602 case "$cur" in
603 refs|refs/*)
604 git ls-remote "$dir" "$cur*" 2>/dev/null | \
605 while read -r hash i; do
606 case "$i" in
607 *^{}) ;;
608 *) echo "$i" ;;
609 esac
610 done
611 ;;
612 *)
613 git ls-remote "$dir" HEAD ORIG_HEAD 'refs/tags/*' 'refs/heads/*' 'refs/remotes/*' 2>/dev/null | \
614 while read -r hash i; do
615 case "$i" in
616 *^{}) ;;
617 refs/*) echo "${i#refs/*/}" ;;
618 *) echo "$i" ;;
619 esac
620 done
621 ;;
622 esac
623 }
625 # __git_refs2 requires 1 argument (to pass to __git_refs)
626 __git_refs2 ()
627 {
628 local i
629 for i in $(__git_refs "$1"); do
630 echo "$i:$i"
631 done
632 }
634 # __git_refs_remotes requires 1 argument (to pass to ls-remote)
635 __git_refs_remotes ()
636 {
637 local i hash
638 git ls-remote "$1" 'refs/heads/*' 2>/dev/null | \
639 while read -r hash i; do
640 echo "$i:refs/remotes/$1/${i#refs/heads/}"
641 done
642 }
644 __git_remotes ()
645 {
646 local i IFS=$'\n' d="$(__gitdir)"
647 test -d "$d/remotes" && ls -1 "$d/remotes"
648 for i in $(git --git-dir="$d" config --get-regexp 'remote\..*\.url' 2>/dev/null); do
649 i="${i#remote.}"
650 echo "${i/.url*/}"
651 done
652 }
654 __git_list_merge_strategies ()
655 {
656 git merge -s help 2>&1 |
657 sed -n -e '/[Aa]vailable strategies are: /,/^$/{
658 s/\.$//
659 s/.*://
660 s/^[ ]*//
661 s/[ ]*$//
662 p
663 }'
664 }
666 __git_merge_strategies=
667 # 'git merge -s help' (and thus detection of the merge strategy
668 # list) fails, unfortunately, if run outside of any git working
669 # tree. __git_merge_strategies is set to the empty string in
670 # that case, and the detection will be repeated the next time it
671 # is needed.
672 __git_compute_merge_strategies ()
673 {
674 test -n "$__git_merge_strategies" ||
675 __git_merge_strategies=$(__git_list_merge_strategies)
676 }
678 __git_complete_revlist_file ()
679 {
680 local pfx ls ref cur_="$cur"
681 case "$cur_" in
682 *..?*:*)
683 return
684 ;;
685 ?*:*)
686 ref="${cur_%%:*}"
687 cur_="${cur_#*:}"
688 case "$cur_" in
689 ?*/*)
690 pfx="${cur_%/*}"
691 cur_="${cur_##*/}"
692 ls="$ref:$pfx"
693 pfx="$pfx/"
694 ;;
695 *)
696 ls="$ref"
697 ;;
698 esac
700 case "$COMP_WORDBREAKS" in
701 *:*) : great ;;
702 *) pfx="$ref:$pfx" ;;
703 esac
705 local IFS=$'\n'
706 COMPREPLY=($(compgen -P "$pfx" \
707 -W "$(git --git-dir="$(__gitdir)" ls-tree "$ls" \
708 | sed '/^100... blob /{
709 s,^.* ,,
710 s,$, ,
711 }
712 /^120000 blob /{
713 s,^.* ,,
714 s,$, ,
715 }
716 /^040000 tree /{
717 s,^.* ,,
718 s,$,/,
719 }
720 s/^.* //')" \
721 -- "$cur_"))
722 ;;
723 *...*)
724 pfx="${cur_%...*}..."
725 cur_="${cur_#*...}"
726 __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
727 ;;
728 *..*)
729 pfx="${cur_%..*}.."
730 cur_="${cur_#*..}"
731 __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
732 ;;
733 *)
734 __gitcomp_nl "$(__git_refs)"
735 ;;
736 esac
737 }
740 __git_complete_file ()
741 {
742 __git_complete_revlist_file
743 }
745 __git_complete_revlist ()
746 {
747 __git_complete_revlist_file
748 }
750 __git_complete_remote_or_refspec ()
751 {
752 local cur_="$cur" cmd="${words[1]}"
753 local i c=2 remote="" pfx="" lhs=1 no_complete_refspec=0
754 while [ $c -lt $cword ]; do
755 i="${words[c]}"
756 case "$i" in
757 --mirror) [ "$cmd" = "push" ] && no_complete_refspec=1 ;;
758 --all)
759 case "$cmd" in
760 push) no_complete_refspec=1 ;;
761 fetch)
762 COMPREPLY=()
763 return
764 ;;
765 *) ;;
766 esac
767 ;;
768 -*) ;;
769 *) remote="$i"; break ;;
770 esac
771 c=$((++c))
772 done
773 if [ -z "$remote" ]; then
774 __gitcomp_nl "$(__git_remotes)"
775 return
776 fi
777 if [ $no_complete_refspec = 1 ]; then
778 COMPREPLY=()
779 return
780 fi
781 [ "$remote" = "." ] && remote=
782 case "$cur_" in
783 *:*)
784 case "$COMP_WORDBREAKS" in
785 *:*) : great ;;
786 *) pfx="${cur_%%:*}:" ;;
787 esac
788 cur_="${cur_#*:}"
789 lhs=0
790 ;;
791 +*)
792 pfx="+"
793 cur_="${cur_#+}"
794 ;;
795 esac
796 case "$cmd" in
797 fetch)
798 if [ $lhs = 1 ]; then
799 __gitcomp_nl "$(__git_refs2 "$remote")" "$pfx" "$cur_"
800 else
801 __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
802 fi
803 ;;
804 pull)
805 if [ $lhs = 1 ]; then
806 __gitcomp_nl "$(__git_refs "$remote")" "$pfx" "$cur_"
807 else
808 __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
809 fi
810 ;;
811 push)
812 if [ $lhs = 1 ]; then
813 __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
814 else
815 __gitcomp_nl "$(__git_refs "$remote")" "$pfx" "$cur_"
816 fi
817 ;;
818 esac
819 }
821 __git_complete_strategy ()
822 {
823 __git_compute_merge_strategies
824 case "$prev" in
825 -s|--strategy)
826 __gitcomp "$__git_merge_strategies"
827 return 0
828 esac
829 case "$cur" in
830 --strategy=*)
831 __gitcomp "$__git_merge_strategies" "" "${cur##--strategy=}"
832 return 0
833 ;;
834 esac
835 return 1
836 }
838 __git_list_all_commands ()
839 {
840 local i IFS=" "$'\n'
841 for i in $(git help -a|egrep '^ [a-zA-Z0-9]')
842 do
843 case $i in
844 *--*) : helper pattern;;
845 *) echo $i;;
846 esac
847 done
848 }
850 __git_all_commands=
851 __git_compute_all_commands ()
852 {
853 test -n "$__git_all_commands" ||
854 __git_all_commands=$(__git_list_all_commands)
855 }
857 __git_list_porcelain_commands ()
858 {
859 local i IFS=" "$'\n'
860 __git_compute_all_commands
861 for i in "help" $__git_all_commands
862 do
863 case $i in
864 *--*) : helper pattern;;
865 applymbox) : ask gittus;;
866 applypatch) : ask gittus;;
867 archimport) : import;;
868 cat-file) : plumbing;;
869 check-attr) : plumbing;;
870 check-ref-format) : plumbing;;
871 checkout-index) : plumbing;;
872 commit-tree) : plumbing;;
873 count-objects) : infrequent;;
874 cvsexportcommit) : export;;
875 cvsimport) : import;;
876 cvsserver) : daemon;;
877 daemon) : daemon;;
878 diff-files) : plumbing;;
879 diff-index) : plumbing;;
880 diff-tree) : plumbing;;
881 fast-import) : import;;
882 fast-export) : export;;
883 fsck-objects) : plumbing;;
884 fetch-pack) : plumbing;;
885 fmt-merge-msg) : plumbing;;
886 for-each-ref) : plumbing;;
887 hash-object) : plumbing;;
888 http-*) : transport;;
889 index-pack) : plumbing;;
890 init-db) : deprecated;;
891 local-fetch) : plumbing;;
892 lost-found) : infrequent;;
893 ls-files) : plumbing;;
894 ls-remote) : plumbing;;
895 ls-tree) : plumbing;;
896 mailinfo) : plumbing;;
897 mailsplit) : plumbing;;
898 merge-*) : plumbing;;
899 mktree) : plumbing;;
900 mktag) : plumbing;;
901 pack-objects) : plumbing;;
902 pack-redundant) : plumbing;;
903 pack-refs) : plumbing;;
904 parse-remote) : plumbing;;
905 patch-id) : plumbing;;
906 peek-remote) : plumbing;;
907 prune) : plumbing;;
908 prune-packed) : plumbing;;
909 quiltimport) : import;;
910 read-tree) : plumbing;;
911 receive-pack) : plumbing;;
912 remote-*) : transport;;
913 repo-config) : deprecated;;
914 rerere) : plumbing;;
915 rev-list) : plumbing;;
916 rev-parse) : plumbing;;
917 runstatus) : plumbing;;
918 sh-setup) : internal;;
919 shell) : daemon;;
920 show-ref) : plumbing;;
921 send-pack) : plumbing;;
922 show-index) : plumbing;;
923 ssh-*) : transport;;
924 stripspace) : plumbing;;
925 symbolic-ref) : plumbing;;
926 tar-tree) : deprecated;;
927 unpack-file) : plumbing;;
928 unpack-objects) : plumbing;;
929 update-index) : plumbing;;
930 update-ref) : plumbing;;
931 update-server-info) : daemon;;
932 upload-archive) : plumbing;;
933 upload-pack) : plumbing;;
934 write-tree) : plumbing;;
935 var) : infrequent;;
936 verify-pack) : infrequent;;
937 verify-tag) : plumbing;;
938 *) echo $i;;
939 esac
940 done
941 }
943 __git_porcelain_commands=
944 __git_compute_porcelain_commands ()
945 {
946 __git_compute_all_commands
947 test -n "$__git_porcelain_commands" ||
948 __git_porcelain_commands=$(__git_list_porcelain_commands)
949 }
951 __git_pretty_aliases ()
952 {
953 local i IFS=$'\n'
954 for i in $(git --git-dir="$(__gitdir)" config --get-regexp "pretty\..*" 2>/dev/null); do
955 case "$i" in
956 pretty.*)
957 i="${i#pretty.}"
958 echo "${i/ */}"
959 ;;
960 esac
961 done
962 }
964 __git_aliases ()
965 {
966 local i IFS=$'\n'
967 for i in $(git --git-dir="$(__gitdir)" config --get-regexp "alias\..*" 2>/dev/null); do
968 case "$i" in
969 alias.*)
970 i="${i#alias.}"
971 echo "${i/ */}"
972 ;;
973 esac
974 done
975 }
977 # __git_aliased_command requires 1 argument
978 __git_aliased_command ()
979 {
980 local word cmdline=$(git --git-dir="$(__gitdir)" \
981 config --get "alias.$1")
982 for word in $cmdline; do
983 case "$word" in
984 \!gitk|gitk)
985 echo "gitk"
986 return
987 ;;
988 \!*) : shell command alias ;;
989 -*) : option ;;
990 *=*) : setting env ;;
991 git) : git itself ;;
992 *)
993 echo "$word"
994 return
995 esac
996 done
997 }
999 # __git_find_on_cmdline requires 1 argument
1000 __git_find_on_cmdline ()
1001 {
1002 local word subcommand c=1
1003 while [ $c -lt $cword ]; do
1004 word="${words[c]}"
1005 for subcommand in $1; do
1006 if [ "$subcommand" = "$word" ]; then
1007 echo "$subcommand"
1008 return
1009 fi
1010 done
1011 c=$((++c))
1012 done
1013 }
1015 __git_has_doubledash ()
1016 {
1017 local c=1
1018 while [ $c -lt $cword ]; do
1019 if [ "--" = "${words[c]}" ]; then
1020 return 0
1021 fi
1022 c=$((++c))
1023 done
1024 return 1
1025 }
1027 __git_whitespacelist="nowarn warn error error-all fix"
1029 _git_am ()
1030 {
1031 local dir="$(__gitdir)"
1032 if [ -d "$dir"/rebase-apply ]; then
1033 __gitcomp "--skip --continue --resolved --abort"
1034 return
1035 fi
1036 case "$cur" in
1037 --whitespace=*)
1038 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
1039 return
1040 ;;
1041 --*)
1042 __gitcomp "
1043 --3way --committer-date-is-author-date --ignore-date
1044 --ignore-whitespace --ignore-space-change
1045 --interactive --keep --no-utf8 --signoff --utf8
1046 --whitespace= --scissors
1047 "
1048 return
1049 esac
1050 COMPREPLY=()
1051 }
1053 _git_apply ()
1054 {
1055 case "$cur" in
1056 --whitespace=*)
1057 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
1058 return
1059 ;;
1060 --*)
1061 __gitcomp "
1062 --stat --numstat --summary --check --index
1063 --cached --index-info --reverse --reject --unidiff-zero
1064 --apply --no-add --exclude=
1065 --ignore-whitespace --ignore-space-change
1066 --whitespace= --inaccurate-eof --verbose
1067 "
1068 return
1069 esac
1070 COMPREPLY=()
1071 }
1073 _git_add ()
1074 {
1075 __git_has_doubledash && return
1077 case "$cur" in
1078 --*)
1079 __gitcomp "
1080 --interactive --refresh --patch --update --dry-run
1081 --ignore-errors --intent-to-add
1082 "
1083 return
1084 esac
1085 COMPREPLY=()
1086 }
1088 _git_archive ()
1089 {
1090 case "$cur" in
1091 --format=*)
1092 __gitcomp "$(git archive --list)" "" "${cur##--format=}"
1093 return
1094 ;;
1095 --remote=*)
1096 __gitcomp_nl "$(__git_remotes)" "" "${cur##--remote=}"
1097 return
1098 ;;
1099 --*)
1100 __gitcomp "
1101 --format= --list --verbose
1102 --prefix= --remote= --exec=
1103 "
1104 return
1105 ;;
1106 esac
1107 __git_complete_file
1108 }
1110 _git_bisect ()
1111 {
1112 __git_has_doubledash && return
1114 local subcommands="start bad good skip reset visualize replay log run"
1115 local subcommand="$(__git_find_on_cmdline "$subcommands")"
1116 if [ -z "$subcommand" ]; then
1117 if [ -f "$(__gitdir)"/BISECT_START ]; then
1118 __gitcomp "$subcommands"
1119 else
1120 __gitcomp "replay start"
1121 fi
1122 return
1123 fi
1125 case "$subcommand" in
1126 bad|good|reset|skip|start)
1127 __gitcomp_nl "$(__git_refs)"
1128 ;;
1129 *)
1130 COMPREPLY=()
1131 ;;
1132 esac
1133 }
1135 _git_branch ()
1136 {
1137 local i c=1 only_local_ref="n" has_r="n"
1139 while [ $c -lt $cword ]; do
1140 i="${words[c]}"
1141 case "$i" in
1142 -d|-m) only_local_ref="y" ;;
1143 -r) has_r="y" ;;
1144 esac
1145 c=$((++c))
1146 done
1148 case "$cur" in
1149 --*)
1150 __gitcomp "
1151 --color --no-color --verbose --abbrev= --no-abbrev
1152 --track --no-track --contains --merged --no-merged
1153 --set-upstream
1154 "
1155 ;;
1156 *)
1157 if [ $only_local_ref = "y" -a $has_r = "n" ]; then
1158 __gitcomp_nl "$(__git_heads)"
1159 else
1160 __gitcomp_nl "$(__git_refs)"
1161 fi
1162 ;;
1163 esac
1164 }
1166 _git_bundle ()
1167 {
1168 local cmd="${words[2]}"
1169 case "$cword" in
1170 2)
1171 __gitcomp "create list-heads verify unbundle"
1172 ;;
1173 3)
1174 # looking for a file
1175 ;;
1176 *)
1177 case "$cmd" in
1178 create)
1179 __git_complete_revlist
1180 ;;
1181 esac
1182 ;;
1183 esac
1184 }
1186 _git_checkout ()
1187 {
1188 __git_has_doubledash && return
1190 case "$cur" in
1191 --conflict=*)
1192 __gitcomp "diff3 merge" "" "${cur##--conflict=}"
1193 ;;
1194 --*)
1195 __gitcomp "
1196 --quiet --ours --theirs --track --no-track --merge
1197 --conflict= --orphan --patch
1198 "
1199 ;;
1200 *)
1201 # check if --track, --no-track, or --no-guess was specified
1202 # if so, disable DWIM mode
1203 local flags="--track --no-track --no-guess" track=1
1204 if [ -n "$(__git_find_on_cmdline "$flags")" ]; then
1205 track=''
1206 fi
1207 __gitcomp_nl "$(__git_refs '' $track)"
1208 ;;
1209 esac
1210 }
1212 _git_cherry ()
1213 {
1214 __gitcomp "$(__git_refs)"
1215 }
1217 _git_cherry_pick ()
1218 {
1219 case "$cur" in
1220 --*)
1221 __gitcomp "--edit --no-commit"
1222 ;;
1223 *)
1224 __gitcomp_nl "$(__git_refs)"
1225 ;;
1226 esac
1227 }
1229 _git_clean ()
1230 {
1231 __git_has_doubledash && return
1233 case "$cur" in
1234 --*)
1235 __gitcomp "--dry-run --quiet"
1236 return
1237 ;;
1238 esac
1239 COMPREPLY=()
1240 }
1242 _git_clone ()
1243 {
1244 case "$cur" in
1245 --*)
1246 __gitcomp "
1247 --local
1248 --no-hardlinks
1249 --shared
1250 --reference
1251 --quiet
1252 --no-checkout
1253 --bare
1254 --mirror
1255 --origin
1256 --upload-pack
1257 --template=
1258 --depth
1259 "
1260 return
1261 ;;
1262 esac
1263 COMPREPLY=()
1264 }
1266 _git_commit ()
1267 {
1268 __git_has_doubledash && return
1270 case "$cur" in
1271 --cleanup=*)
1272 __gitcomp "default strip verbatim whitespace
1273 " "" "${cur##--cleanup=}"
1274 return
1275 ;;
1276 --reuse-message=*|--reedit-message=*|\
1277 --fixup=*|--squash=*)
1278 __gitcomp_nl "$(__git_refs)" "" "${cur#*=}"
1279 return
1280 ;;
1281 --untracked-files=*)
1282 __gitcomp "all no normal" "" "${cur##--untracked-files=}"
1283 return
1284 ;;
1285 --*)
1286 __gitcomp "
1287 --all --author= --signoff --verify --no-verify
1288 --edit --amend --include --only --interactive
1289 --dry-run --reuse-message= --reedit-message=
1290 --reset-author --file= --message= --template=
1291 --cleanup= --untracked-files --untracked-files=
1292 --verbose --quiet --fixup= --squash=
1293 "
1294 return
1295 esac
1296 COMPREPLY=()
1297 }
1299 _git_describe ()
1300 {
1301 case "$cur" in
1302 --*)
1303 __gitcomp "
1304 --all --tags --contains --abbrev= --candidates=
1305 --exact-match --debug --long --match --always
1306 "
1307 return
1308 esac
1309 __gitcomp_nl "$(__git_refs)"
1310 }
1312 __git_diff_common_options="--stat --numstat --shortstat --summary
1313 --patch-with-stat --name-only --name-status --color
1314 --no-color --color-words --no-renames --check
1315 --full-index --binary --abbrev --diff-filter=
1316 --find-copies-harder
1317 --text --ignore-space-at-eol --ignore-space-change
1318 --ignore-all-space --exit-code --quiet --ext-diff
1319 --no-ext-diff
1320 --no-prefix --src-prefix= --dst-prefix=
1321 --inter-hunk-context=
1322 --patience
1323 --raw
1324 --dirstat --dirstat= --dirstat-by-file
1325 --dirstat-by-file= --cumulative
1326 "
1328 _git_diff ()
1329 {
1330 __git_has_doubledash && return
1332 case "$cur" in
1333 --*)
1334 __gitcomp "--cached --staged --pickaxe-all --pickaxe-regex
1335 --base --ours --theirs --no-index
1336 $__git_diff_common_options
1337 "
1338 return
1339 ;;
1340 esac
1341 __git_complete_revlist_file
1342 }
1344 __git_mergetools_common="diffuse ecmerge emerge kdiff3 meld opendiff
1345 tkdiff vimdiff gvimdiff xxdiff araxis p4merge bc3
1346 "
1348 _git_difftool ()
1349 {
1350 __git_has_doubledash && return
1352 case "$cur" in
1353 --tool=*)
1354 __gitcomp "$__git_mergetools_common kompare" "" "${cur##--tool=}"
1355 return
1356 ;;
1357 --*)
1358 __gitcomp "--cached --staged --pickaxe-all --pickaxe-regex
1359 --base --ours --theirs
1360 --no-renames --diff-filter= --find-copies-harder
1361 --relative --ignore-submodules
1362 --tool="
1363 return
1364 ;;
1365 esac
1366 __git_complete_file
1367 }
1369 __git_fetch_options="
1370 --quiet --verbose --append --upload-pack --force --keep --depth=
1371 --tags --no-tags --all --prune --dry-run
1372 "
1374 _git_fetch ()
1375 {
1376 case "$cur" in
1377 --*)
1378 __gitcomp "$__git_fetch_options"
1379 return
1380 ;;
1381 esac
1382 __git_complete_remote_or_refspec
1383 }
1385 _git_format_patch ()
1386 {
1387 case "$cur" in
1388 --thread=*)
1389 __gitcomp "
1390 deep shallow
1391 " "" "${cur##--thread=}"
1392 return
1393 ;;
1394 --*)
1395 __gitcomp "
1396 --stdout --attach --no-attach --thread --thread=
1397 --output-directory
1398 --numbered --start-number
1399 --numbered-files
1400 --keep-subject
1401 --signoff --signature --no-signature
1402 --in-reply-to= --cc=
1403 --full-index --binary
1404 --not --all
1405 --cover-letter
1406 --no-prefix --src-prefix= --dst-prefix=
1407 --inline --suffix= --ignore-if-in-upstream
1408 --subject-prefix=
1409 "
1410 return
1411 ;;
1412 esac
1413 __git_complete_revlist
1414 }
1416 _git_fsck ()
1417 {
1418 case "$cur" in
1419 --*)
1420 __gitcomp "
1421 --tags --root --unreachable --cache --no-reflogs --full
1422 --strict --verbose --lost-found
1423 "
1424 return
1425 ;;
1426 esac
1427 COMPREPLY=()
1428 }
1430 _git_gc ()
1431 {
1432 case "$cur" in
1433 --*)
1434 __gitcomp "--prune --aggressive"
1435 return
1436 ;;
1437 esac
1438 COMPREPLY=()
1439 }
1441 _git_gitk ()
1442 {
1443 _gitk
1444 }
1446 __git_match_ctag() {
1447 awk "/^${1////\\/}/ { print \$1 }" "$2"
1448 }
1450 _git_grep ()
1451 {
1452 __git_has_doubledash && return
1454 case "$cur" in
1455 --*)
1456 __gitcomp "
1457 --cached
1458 --text --ignore-case --word-regexp --invert-match
1459 --full-name --line-number
1460 --extended-regexp --basic-regexp --fixed-strings
1461 --perl-regexp
1462 --files-with-matches --name-only
1463 --files-without-match
1464 --max-depth
1465 --count
1466 --and --or --not --all-match
1467 "
1468 return
1469 ;;
1470 esac
1472 case "$cword,$prev" in
1473 2,*|*,-*)
1474 if test -r tags; then
1475 __gitcomp_nl "$(__git_match_ctag "$cur" tags)"
1476 return
1477 fi
1478 ;;
1479 esac
1481 __gitcomp_nl "$(__git_refs)"
1482 }
1484 _git_help ()
1485 {
1486 case "$cur" in
1487 --*)
1488 __gitcomp "--all --info --man --web"
1489 return
1490 ;;
1491 esac
1492 __git_compute_all_commands
1493 __gitcomp "$__git_all_commands $(__git_aliases)
1494 attributes cli core-tutorial cvs-migration
1495 diffcore gitk glossary hooks ignore modules
1496 namespaces repository-layout tutorial tutorial-2
1497 workflows
1498 "
1499 }
1501 _git_init ()
1502 {
1503 case "$cur" in
1504 --shared=*)
1505 __gitcomp "
1506 false true umask group all world everybody
1507 " "" "${cur##--shared=}"
1508 return
1509 ;;
1510 --*)
1511 __gitcomp "--quiet --bare --template= --shared --shared="
1512 return
1513 ;;
1514 esac
1515 COMPREPLY=()
1516 }
1518 _git_ls_files ()
1519 {
1520 __git_has_doubledash && return
1522 case "$cur" in
1523 --*)
1524 __gitcomp "--cached --deleted --modified --others --ignored
1525 --stage --directory --no-empty-directory --unmerged
1526 --killed --exclude= --exclude-from=
1527 --exclude-per-directory= --exclude-standard
1528 --error-unmatch --with-tree= --full-name
1529 --abbrev --ignored --exclude-per-directory
1530 "
1531 return
1532 ;;
1533 esac
1534 COMPREPLY=()
1535 }
1537 _git_ls_remote ()
1538 {
1539 __gitcomp_nl "$(__git_remotes)"
1540 }
1542 _git_ls_tree ()
1543 {
1544 __git_complete_file
1545 }
1547 # Options that go well for log, shortlog and gitk
1548 __git_log_common_options="
1549 --not --all
1550 --branches --tags --remotes
1551 --first-parent --merges --no-merges
1552 --max-count=
1553 --max-age= --since= --after=
1554 --min-age= --until= --before=
1555 --min-parents= --max-parents=
1556 --no-min-parents --no-max-parents
1557 "
1558 # Options that go well for log and gitk (not shortlog)
1559 __git_log_gitk_options="
1560 --dense --sparse --full-history
1561 --simplify-merges --simplify-by-decoration
1562 --left-right --notes --no-notes
1563 "
1564 # Options that go well for log and shortlog (not gitk)
1565 __git_log_shortlog_options="
1566 --author= --committer= --grep=
1567 --all-match
1568 "
1570 __git_log_pretty_formats="oneline short medium full fuller email raw format:"
1571 __git_log_date_formats="relative iso8601 rfc2822 short local default raw"
1573 _git_log ()
1574 {
1575 __git_has_doubledash && return
1577 local g="$(git rev-parse --git-dir 2>/dev/null)"
1578 local merge=""
1579 if [ -f "$g/MERGE_HEAD" ]; then
1580 merge="--merge"
1581 fi
1582 case "$cur" in
1583 --pretty=*|--format=*)
1584 __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
1585 " "" "${cur#*=}"
1586 return
1587 ;;
1588 --date=*)
1589 __gitcomp "$__git_log_date_formats" "" "${cur##--date=}"
1590 return
1591 ;;
1592 --decorate=*)
1593 __gitcomp "long short" "" "${cur##--decorate=}"
1594 return
1595 ;;
1596 --*)
1597 __gitcomp "
1598 $__git_log_common_options
1599 $__git_log_shortlog_options
1600 $__git_log_gitk_options
1601 --root --topo-order --date-order --reverse
1602 --follow --full-diff
1603 --abbrev-commit --abbrev=
1604 --relative-date --date=
1605 --pretty= --format= --oneline
1606 --cherry-pick
1607 --graph
1608 --decorate --decorate=
1609 --walk-reflogs
1610 --parents --children
1611 $merge
1612 $__git_diff_common_options
1613 --pickaxe-all --pickaxe-regex
1614 "
1615 return
1616 ;;
1617 esac
1618 __git_complete_revlist
1619 }
1621 __git_merge_options="
1622 --no-commit --no-stat --log --no-log --squash --strategy
1623 --commit --stat --no-squash --ff --no-ff --ff-only
1624 "
1626 _git_merge ()
1627 {
1628 __git_complete_strategy && return
1630 case "$cur" in
1631 --*)
1632 __gitcomp "$__git_merge_options"
1633 return
1634 esac
1635 __gitcomp_nl "$(__git_refs)"
1636 }
1638 _git_mergetool ()
1639 {
1640 case "$cur" in
1641 --tool=*)
1642 __gitcomp "$__git_mergetools_common tortoisemerge" "" "${cur##--tool=}"
1643 return
1644 ;;
1645 --*)
1646 __gitcomp "--tool="
1647 return
1648 ;;
1649 esac
1650 COMPREPLY=()
1651 }
1653 _git_merge_base ()
1654 {
1655 __gitcomp_nl "$(__git_refs)"
1656 }
1658 _git_mv ()
1659 {
1660 case "$cur" in
1661 --*)
1662 __gitcomp "--dry-run"
1663 return
1664 ;;
1665 esac
1666 COMPREPLY=()
1667 }
1669 _git_name_rev ()
1670 {
1671 __gitcomp "--tags --all --stdin"
1672 }
1674 _git_notes ()
1675 {
1676 local subcommands='add append copy edit list prune remove show'
1677 local subcommand="$(__git_find_on_cmdline "$subcommands")"
1679 case "$subcommand,$cur" in
1680 ,--*)
1681 __gitcomp '--ref'
1682 ;;
1683 ,*)
1684 case "${words[cword-1]}" in
1685 --ref)
1686 __gitcomp_nl "$(__git_refs)"
1687 ;;
1688 *)
1689 __gitcomp "$subcommands --ref"
1690 ;;
1691 esac
1692 ;;
1693 add,--reuse-message=*|append,--reuse-message=*|\
1694 add,--reedit-message=*|append,--reedit-message=*)
1695 __gitcomp_nl "$(__git_refs)" "" "${cur#*=}"
1696 ;;
1697 add,--*|append,--*)
1698 __gitcomp '--file= --message= --reedit-message=
1699 --reuse-message='
1700 ;;
1701 copy,--*)
1702 __gitcomp '--stdin'
1703 ;;
1704 prune,--*)
1705 __gitcomp '--dry-run --verbose'
1706 ;;
1707 prune,*)
1708 ;;
1709 *)
1710 case "${words[cword-1]}" in
1711 -m|-F)
1712 ;;
1713 *)
1714 __gitcomp_nl "$(__git_refs)"
1715 ;;
1716 esac
1717 ;;
1718 esac
1719 }
1721 _git_pull ()
1722 {
1723 __git_complete_strategy && return
1725 case "$cur" in
1726 --*)
1727 __gitcomp "
1728 --rebase --no-rebase
1729 $__git_merge_options
1730 $__git_fetch_options
1731 "
1732 return
1733 ;;
1734 esac
1735 __git_complete_remote_or_refspec
1736 }
1738 _git_push ()
1739 {
1740 case "$prev" in
1741 --repo)
1742 __gitcomp_nl "$(__git_remotes)"
1743 return
1744 esac
1745 case "$cur" in
1746 --repo=*)
1747 __gitcomp_nl "$(__git_remotes)" "" "${cur##--repo=}"
1748 return
1749 ;;
1750 --*)
1751 __gitcomp "
1752 --all --mirror --tags --dry-run --force --verbose
1753 --receive-pack= --repo= --set-upstream
1754 "
1755 return
1756 ;;
1757 esac
1758 __git_complete_remote_or_refspec
1759 }
1761 _git_rebase ()
1762 {
1763 local dir="$(__gitdir)"
1764 if [ -d "$dir"/rebase-apply ] || [ -d "$dir"/rebase-merge ]; then
1765 __gitcomp "--continue --skip --abort"
1766 return
1767 fi
1768 __git_complete_strategy && return
1769 case "$cur" in
1770 --whitespace=*)
1771 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
1772 return
1773 ;;
1774 --*)
1775 __gitcomp "
1776 --onto --merge --strategy --interactive
1777 --preserve-merges --stat --no-stat
1778 --committer-date-is-author-date --ignore-date
1779 --ignore-whitespace --whitespace=
1780 --autosquash
1781 "
1783 return
1784 esac
1785 __gitcomp_nl "$(__git_refs)"
1786 }
1788 _git_reflog ()
1789 {
1790 local subcommands="show delete expire"
1791 local subcommand="$(__git_find_on_cmdline "$subcommands")"
1793 if [ -z "$subcommand" ]; then
1794 __gitcomp "$subcommands"
1795 else
1796 __gitcomp_nl "$(__git_refs)"
1797 fi
1798 }
1800 __git_send_email_confirm_options="always never auto cc compose"
1801 __git_send_email_suppresscc_options="author self cc bodycc sob cccmd body all"
1803 _git_send_email ()
1804 {
1805 case "$cur" in
1806 --confirm=*)
1807 __gitcomp "
1808 $__git_send_email_confirm_options
1809 " "" "${cur##--confirm=}"
1810 return
1811 ;;
1812 --suppress-cc=*)
1813 __gitcomp "
1814 $__git_send_email_suppresscc_options
1815 " "" "${cur##--suppress-cc=}"
1817 return
1818 ;;
1819 --smtp-encryption=*)
1820 __gitcomp "ssl tls" "" "${cur##--smtp-encryption=}"
1821 return
1822 ;;
1823 --*)
1824 __gitcomp "--annotate --bcc --cc --cc-cmd --chain-reply-to
1825 --compose --confirm= --dry-run --envelope-sender
1826 --from --identity
1827 --in-reply-to --no-chain-reply-to --no-signed-off-by-cc
1828 --no-suppress-from --no-thread --quiet
1829 --signed-off-by-cc --smtp-pass --smtp-server
1830 --smtp-server-port --smtp-encryption= --smtp-user
1831 --subject --suppress-cc= --suppress-from --thread --to
1832 --validate --no-validate"
1833 return
1834 ;;
1835 esac
1836 COMPREPLY=()
1837 }
1839 _git_stage ()
1840 {
1841 _git_add
1842 }
1844 __git_config_get_set_variables ()
1845 {
1846 local prevword word config_file= c=$cword
1847 while [ $c -gt 1 ]; do
1848 word="${words[c]}"
1849 case "$word" in
1850 --global|--system|--file=*)
1851 config_file="$word"
1852 break
1853 ;;
1854 -f|--file)
1855 config_file="$word $prevword"
1856 break
1857 ;;
1858 esac
1859 prevword=$word
1860 c=$((--c))
1861 done
1863 git --git-dir="$(__gitdir)" config $config_file --list 2>/dev/null |
1864 while read -r line
1865 do
1866 case "$line" in
1867 *.*=*)
1868 echo "${line/=*/}"
1869 ;;
1870 esac
1871 done
1872 }
1874 _git_config ()
1875 {
1876 case "$prev" in
1877 branch.*.remote)
1878 __gitcomp_nl "$(__git_remotes)"
1879 return
1880 ;;
1881 branch.*.merge)
1882 __gitcomp_nl "$(__git_refs)"
1883 return
1884 ;;
1885 remote.*.fetch)
1886 local remote="${prev#remote.}"
1887 remote="${remote%.fetch}"
1888 if [ -z "$cur" ]; then
1889 COMPREPLY=("refs/heads/")
1890 return
1891 fi
1892 __gitcomp_nl "$(__git_refs_remotes "$remote")"
1893 return
1894 ;;
1895 remote.*.push)
1896 local remote="${prev#remote.}"
1897 remote="${remote%.push}"
1898 __gitcomp_nl "$(git --git-dir="$(__gitdir)" \
1899 for-each-ref --format='%(refname):%(refname)' \
1900 refs/heads)"
1901 return
1902 ;;
1903 pull.twohead|pull.octopus)
1904 __git_compute_merge_strategies
1905 __gitcomp "$__git_merge_strategies"
1906 return
1907 ;;
1908 color.branch|color.diff|color.interactive|\
1909 color.showbranch|color.status|color.ui)
1910 __gitcomp "always never auto"
1911 return
1912 ;;
1913 color.pager)
1914 __gitcomp "false true"
1915 return
1916 ;;
1917 color.*.*)
1918 __gitcomp "
1919 normal black red green yellow blue magenta cyan white
1920 bold dim ul blink reverse
1921 "
1922 return
1923 ;;
1924 help.format)
1925 __gitcomp "man info web html"
1926 return
1927 ;;
1928 log.date)
1929 __gitcomp "$__git_log_date_formats"
1930 return
1931 ;;
1932 sendemail.aliasesfiletype)
1933 __gitcomp "mutt mailrc pine elm gnus"
1934 return
1935 ;;
1936 sendemail.confirm)
1937 __gitcomp "$__git_send_email_confirm_options"
1938 return
1939 ;;
1940 sendemail.suppresscc)
1941 __gitcomp "$__git_send_email_suppresscc_options"
1942 return
1943 ;;
1944 --get|--get-all|--unset|--unset-all)
1945 __gitcomp_nl "$(__git_config_get_set_variables)"
1946 return
1947 ;;
1948 *.*)
1949 COMPREPLY=()
1950 return
1951 ;;
1952 esac
1953 case "$cur" in
1954 --*)
1955 __gitcomp "
1956 --global --system --file=
1957 --list --replace-all
1958 --get --get-all --get-regexp
1959 --add --unset --unset-all
1960 --remove-section --rename-section
1961 "
1962 return
1963 ;;
1964 branch.*.*)
1965 local pfx="${cur%.*}." cur_="${cur##*.}"
1966 __gitcomp "remote merge mergeoptions rebase" "$pfx" "$cur_"
1967 return
1968 ;;
1969 branch.*)
1970 local pfx="${cur%.*}." cur_="${cur#*.}"
1971 __gitcomp_nl "$(__git_heads)" "$pfx" "$cur_" "."
1972 return
1973 ;;
1974 guitool.*.*)
1975 local pfx="${cur%.*}." cur_="${cur##*.}"
1976 __gitcomp "
1977 argprompt cmd confirm needsfile noconsole norescan
1978 prompt revprompt revunmerged title
1979 " "$pfx" "$cur_"
1980 return
1981 ;;
1982 difftool.*.*)
1983 local pfx="${cur%.*}." cur_="${cur##*.}"
1984 __gitcomp "cmd path" "$pfx" "$cur_"
1985 return
1986 ;;
1987 man.*.*)
1988 local pfx="${cur%.*}." cur_="${cur##*.}"
1989 __gitcomp "cmd path" "$pfx" "$cur_"
1990 return
1991 ;;
1992 mergetool.*.*)
1993 local pfx="${cur%.*}." cur_="${cur##*.}"
1994 __gitcomp "cmd path trustExitCode" "$pfx" "$cur_"
1995 return
1996 ;;
1997 pager.*)
1998 local pfx="${cur%.*}." cur_="${cur#*.}"
1999 __git_compute_all_commands
2000 __gitcomp_nl "$__git_all_commands" "$pfx" "$cur_"
2001 return
2002 ;;
2003 remote.*.*)
2004 local pfx="${cur%.*}." cur_="${cur##*.}"
2005 __gitcomp "
2006 url proxy fetch push mirror skipDefaultUpdate
2007 receivepack uploadpack tagopt pushurl
2008 " "$pfx" "$cur_"
2009 return
2010 ;;
2011 remote.*)
2012 local pfx="${cur%.*}." cur_="${cur#*.}"
2013 __gitcomp_nl "$(__git_remotes)" "$pfx" "$cur_" "."
2014 return
2015 ;;
2016 url.*.*)
2017 local pfx="${cur%.*}." cur_="${cur##*.}"
2018 __gitcomp "insteadOf pushInsteadOf" "$pfx" "$cur_"
2019 return
2020 ;;
2021 esac
2022 __gitcomp "
2023 add.ignoreErrors
2024 advice.commitBeforeMerge
2025 advice.detachedHead
2026 advice.implicitIdentity
2027 advice.pushNonFastForward
2028 advice.resolveConflict
2029 advice.statusHints
2030 alias.
2031 am.keepcr
2032 apply.ignorewhitespace
2033 apply.whitespace
2034 branch.autosetupmerge
2035 branch.autosetuprebase
2036 browser.
2037 clean.requireForce
2038 color.branch
2039 color.branch.current
2040 color.branch.local
2041 color.branch.plain
2042 color.branch.remote
2043 color.decorate.HEAD
2044 color.decorate.branch
2045 color.decorate.remoteBranch
2046 color.decorate.stash
2047 color.decorate.tag
2048 color.diff
2049 color.diff.commit
2050 color.diff.frag
2051 color.diff.func
2052 color.diff.meta
2053 color.diff.new
2054 color.diff.old
2055 color.diff.plain
2056 color.diff.whitespace
2057 color.grep
2058 color.grep.context
2059 color.grep.filename
2060 color.grep.function
2061 color.grep.linenumber
2062 color.grep.match
2063 color.grep.selected
2064 color.grep.separator
2065 color.interactive
2066 color.interactive.error
2067 color.interactive.header
2068 color.interactive.help
2069 color.interactive.prompt
2070 color.pager
2071 color.showbranch
2072 color.status
2073 color.status.added
2074 color.status.changed
2075 color.status.header
2076 color.status.nobranch
2077 color.status.untracked
2078 color.status.updated
2079 color.ui
2080 commit.status
2081 commit.template
2082 core.abbrev
2083 core.askpass
2084 core.attributesfile
2085 core.autocrlf
2086 core.bare
2087 core.bigFileThreshold
2088 core.compression
2089 core.createObject
2090 core.deltaBaseCacheLimit
2091 core.editor
2092 core.eol
2093 core.excludesfile
2094 core.fileMode
2095 core.fsyncobjectfiles
2096 core.gitProxy
2097 core.ignoreCygwinFSTricks
2098 core.ignoreStat
2099 core.ignorecase
2100 core.logAllRefUpdates
2101 core.loosecompression
2102 core.notesRef
2103 core.packedGitLimit
2104 core.packedGitWindowSize
2105 core.pager
2106 core.preferSymlinkRefs
2107 core.preloadindex
2108 core.quotepath
2109 core.repositoryFormatVersion
2110 core.safecrlf
2111 core.sharedRepository
2112 core.sparseCheckout
2113 core.symlinks
2114 core.trustctime
2115 core.warnAmbiguousRefs
2116 core.whitespace
2117 core.worktree
2118 diff.autorefreshindex
2119 diff.external
2120 diff.ignoreSubmodules
2121 diff.mnemonicprefix
2122 diff.noprefix
2123 diff.renameLimit
2124 diff.renames
2125 diff.suppressBlankEmpty
2126 diff.tool
2127 diff.wordRegex
2128 difftool.
2129 difftool.prompt
2130 fetch.recurseSubmodules
2131 fetch.unpackLimit
2132 format.attach
2133 format.cc
2134 format.headers
2135 format.numbered
2136 format.pretty
2137 format.signature
2138 format.signoff
2139 format.subjectprefix
2140 format.suffix
2141 format.thread
2142 format.to
2143 gc.
2144 gc.aggressiveWindow
2145 gc.auto
2146 gc.autopacklimit
2147 gc.packrefs
2148 gc.pruneexpire
2149 gc.reflogexpire
2150 gc.reflogexpireunreachable
2151 gc.rerereresolved
2152 gc.rerereunresolved
2153 gitcvs.allbinary
2154 gitcvs.commitmsgannotation
2155 gitcvs.dbTableNamePrefix
2156 gitcvs.dbdriver
2157 gitcvs.dbname
2158 gitcvs.dbpass
2159 gitcvs.dbuser
2160 gitcvs.enabled
2161 gitcvs.logfile
2162 gitcvs.usecrlfattr
2163 guitool.
2164 gui.blamehistoryctx
2165 gui.commitmsgwidth
2166 gui.copyblamethreshold
2167 gui.diffcontext
2168 gui.encoding
2169 gui.fastcopyblame
2170 gui.matchtrackingbranch
2171 gui.newbranchtemplate
2172 gui.pruneduringfetch
2173 gui.spellingdictionary
2174 gui.trustmtime
2175 help.autocorrect
2176 help.browser
2177 help.format
2178 http.lowSpeedLimit
2179 http.lowSpeedTime
2180 http.maxRequests
2181 http.minSessions
2182 http.noEPSV
2183 http.postBuffer
2184 http.proxy
2185 http.sslCAInfo
2186 http.sslCAPath
2187 http.sslCert
2188 http.sslCertPasswordProtected
2189 http.sslKey
2190 http.sslVerify
2191 http.useragent
2192 i18n.commitEncoding
2193 i18n.logOutputEncoding
2194 imap.authMethod
2195 imap.folder
2196 imap.host
2197 imap.pass
2198 imap.port
2199 imap.preformattedHTML
2200 imap.sslverify
2201 imap.tunnel
2202 imap.user
2203 init.templatedir
2204 instaweb.browser
2205 instaweb.httpd
2206 instaweb.local
2207 instaweb.modulepath
2208 instaweb.port
2209 interactive.singlekey
2210 log.date
2211 log.decorate
2212 log.showroot
2213 mailmap.file
2214 man.
2215 man.viewer
2216 merge.
2217 merge.conflictstyle
2218 merge.log
2219 merge.renameLimit
2220 merge.renormalize
2221 merge.stat
2222 merge.tool
2223 merge.verbosity
2224 mergetool.
2225 mergetool.keepBackup
2226 mergetool.keepTemporaries
2227 mergetool.prompt
2228 notes.displayRef
2229 notes.rewrite.
2230 notes.rewrite.amend
2231 notes.rewrite.rebase
2232 notes.rewriteMode
2233 notes.rewriteRef
2234 pack.compression
2235 pack.deltaCacheLimit
2236 pack.deltaCacheSize
2237 pack.depth
2238 pack.indexVersion
2239 pack.packSizeLimit
2240 pack.threads
2241 pack.window
2242 pack.windowMemory
2243 pager.
2244 pretty.
2245 pull.octopus
2246 pull.twohead
2247 push.default
2248 rebase.autosquash
2249 rebase.stat
2250 receive.autogc
2251 receive.denyCurrentBranch
2252 receive.denyDeleteCurrent
2253 receive.denyDeletes
2254 receive.denyNonFastForwards
2255 receive.fsckObjects
2256 receive.unpackLimit
2257 receive.updateserverinfo
2258 remotes.
2259 repack.usedeltabaseoffset
2260 rerere.autoupdate
2261 rerere.enabled
2262 sendemail.
2263 sendemail.aliasesfile
2264 sendemail.aliasfiletype
2265 sendemail.bcc
2266 sendemail.cc
2267 sendemail.cccmd
2268 sendemail.chainreplyto
2269 sendemail.confirm
2270 sendemail.envelopesender
2271 sendemail.from
2272 sendemail.identity
2273 sendemail.multiedit
2274 sendemail.signedoffbycc
2275 sendemail.smtpdomain
2276 sendemail.smtpencryption
2277 sendemail.smtppass
2278 sendemail.smtpserver
2279 sendemail.smtpserveroption
2280 sendemail.smtpserverport
2281 sendemail.smtpuser
2282 sendemail.suppresscc
2283 sendemail.suppressfrom
2284 sendemail.thread
2285 sendemail.to
2286 sendemail.validate
2287 showbranch.default
2288 status.relativePaths
2289 status.showUntrackedFiles
2290 status.submodulesummary
2291 submodule.
2292 tar.umask
2293 transfer.unpackLimit
2294 url.
2295 user.email
2296 user.name
2297 user.signingkey
2298 web.browser
2299 branch. remote.
2300 "
2301 }
2303 _git_remote ()
2304 {
2305 local subcommands="add rename rm show prune update set-head"
2306 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2307 if [ -z "$subcommand" ]; then
2308 __gitcomp "$subcommands"
2309 return
2310 fi
2312 case "$subcommand" in
2313 rename|rm|show|prune)
2314 __gitcomp_nl "$(__git_remotes)"
2315 ;;
2316 update)
2317 local i c='' IFS=$'\n'
2318 for i in $(git --git-dir="$(__gitdir)" config --get-regexp "remotes\..*" 2>/dev/null); do
2319 i="${i#remotes.}"
2320 c="$c ${i/ */}"
2321 done
2322 __gitcomp "$c"
2323 ;;
2324 *)
2325 COMPREPLY=()
2326 ;;
2327 esac
2328 }
2330 _git_replace ()
2331 {
2332 __gitcomp_nl "$(__git_refs)"
2333 }
2335 _git_reset ()
2336 {
2337 __git_has_doubledash && return
2339 case "$cur" in
2340 --*)
2341 __gitcomp "--merge --mixed --hard --soft --patch"
2342 return
2343 ;;
2344 esac
2345 __gitcomp_nl "$(__git_refs)"
2346 }
2348 _git_revert ()
2349 {
2350 case "$cur" in
2351 --*)
2352 __gitcomp "--edit --mainline --no-edit --no-commit --signoff"
2353 return
2354 ;;
2355 esac
2356 __gitcomp_nl "$(__git_refs)"
2357 }
2359 _git_rm ()
2360 {
2361 __git_has_doubledash && return
2363 case "$cur" in
2364 --*)
2365 __gitcomp "--cached --dry-run --ignore-unmatch --quiet"
2366 return
2367 ;;
2368 esac
2369 COMPREPLY=()
2370 }
2372 _git_shortlog ()
2373 {
2374 __git_has_doubledash && return
2376 case "$cur" in
2377 --*)
2378 __gitcomp "
2379 $__git_log_common_options
2380 $__git_log_shortlog_options
2381 --numbered --summary
2382 "
2383 return
2384 ;;
2385 esac
2386 __git_complete_revlist
2387 }
2389 _git_show ()
2390 {
2391 __git_has_doubledash && return
2393 case "$cur" in
2394 --pretty=*|--format=*)
2395 __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
2396 " "" "${cur#*=}"
2397 return
2398 ;;
2399 --*)
2400 __gitcomp "--pretty= --format= --abbrev-commit --oneline
2401 $__git_diff_common_options
2402 "
2403 return
2404 ;;
2405 esac
2406 __git_complete_file
2407 }
2409 _git_show_branch ()
2410 {
2411 case "$cur" in
2412 --*)
2413 __gitcomp "
2414 --all --remotes --topo-order --current --more=
2415 --list --independent --merge-base --no-name
2416 --color --no-color
2417 --sha1-name --sparse --topics --reflog
2418 "
2419 return
2420 ;;
2421 esac
2422 __git_complete_revlist
2423 }
2425 _git_stash ()
2426 {
2427 local save_opts='--keep-index --no-keep-index --quiet --patch'
2428 local subcommands='save list show apply clear drop pop create branch'
2429 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2430 if [ -z "$subcommand" ]; then
2431 case "$cur" in
2432 --*)
2433 __gitcomp "$save_opts"
2434 ;;
2435 *)
2436 if [ -z "$(__git_find_on_cmdline "$save_opts")" ]; then
2437 __gitcomp "$subcommands"
2438 else
2439 COMPREPLY=()
2440 fi
2441 ;;
2442 esac
2443 else
2444 case "$subcommand,$cur" in
2445 save,--*)
2446 __gitcomp "$save_opts"
2447 ;;
2448 apply,--*|pop,--*)
2449 __gitcomp "--index --quiet"
2450 ;;
2451 show,--*|drop,--*|branch,--*)
2452 COMPREPLY=()
2453 ;;
2454 show,*|apply,*|drop,*|pop,*|branch,*)
2455 __gitcomp_nl "$(git --git-dir="$(__gitdir)" stash list \
2456 | sed -n -e 's/:.*//p')"
2457 ;;
2458 *)
2459 COMPREPLY=()
2460 ;;
2461 esac
2462 fi
2463 }
2465 _git_submodule ()
2466 {
2467 __git_has_doubledash && return
2469 local subcommands="add status init update summary foreach sync"
2470 if [ -z "$(__git_find_on_cmdline "$subcommands")" ]; then
2471 case "$cur" in
2472 --*)
2473 __gitcomp "--quiet --cached"
2474 ;;
2475 *)
2476 __gitcomp "$subcommands"
2477 ;;
2478 esac
2479 return
2480 fi
2481 }
2483 _git_svn ()
2484 {
2485 local subcommands="
2486 init fetch clone rebase dcommit log find-rev
2487 set-tree commit-diff info create-ignore propget
2488 proplist show-ignore show-externals branch tag blame
2489 migrate mkdirs reset gc
2490 "
2491 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2492 if [ -z "$subcommand" ]; then
2493 __gitcomp "$subcommands"
2494 else
2495 local remote_opts="--username= --config-dir= --no-auth-cache"
2496 local fc_opts="
2497 --follow-parent --authors-file= --repack=
2498 --no-metadata --use-svm-props --use-svnsync-props
2499 --log-window-size= --no-checkout --quiet
2500 --repack-flags --use-log-author --localtime
2501 --ignore-paths= $remote_opts
2502 "
2503 local init_opts="
2504 --template= --shared= --trunk= --tags=
2505 --branches= --stdlayout --minimize-url
2506 --no-metadata --use-svm-props --use-svnsync-props
2507 --rewrite-root= --prefix= --use-log-author
2508 --add-author-from $remote_opts
2509 "
2510 local cmt_opts="
2511 --edit --rmdir --find-copies-harder --copy-similarity=
2512 "
2514 case "$subcommand,$cur" in
2515 fetch,--*)
2516 __gitcomp "--revision= --fetch-all $fc_opts"
2517 ;;
2518 clone,--*)
2519 __gitcomp "--revision= $fc_opts $init_opts"
2520 ;;
2521 init,--*)
2522 __gitcomp "$init_opts"
2523 ;;
2524 dcommit,--*)
2525 __gitcomp "
2526 --merge --strategy= --verbose --dry-run
2527 --fetch-all --no-rebase --commit-url
2528 --revision $cmt_opts $fc_opts
2529 "
2530 ;;
2531 set-tree,--*)
2532 __gitcomp "--stdin $cmt_opts $fc_opts"
2533 ;;
2534 create-ignore,--*|propget,--*|proplist,--*|show-ignore,--*|\
2535 show-externals,--*|mkdirs,--*)
2536 __gitcomp "--revision="
2537 ;;
2538 log,--*)
2539 __gitcomp "
2540 --limit= --revision= --verbose --incremental
2541 --oneline --show-commit --non-recursive
2542 --authors-file= --color
2543 "
2544 ;;
2545 rebase,--*)
2546 __gitcomp "
2547 --merge --verbose --strategy= --local
2548 --fetch-all --dry-run $fc_opts
2549 "
2550 ;;
2551 commit-diff,--*)
2552 __gitcomp "--message= --file= --revision= $cmt_opts"
2553 ;;
2554 info,--*)
2555 __gitcomp "--url"
2556 ;;
2557 branch,--*)
2558 __gitcomp "--dry-run --message --tag"
2559 ;;
2560 tag,--*)
2561 __gitcomp "--dry-run --message"
2562 ;;
2563 blame,--*)
2564 __gitcomp "--git-format"
2565 ;;
2566 migrate,--*)
2567 __gitcomp "
2568 --config-dir= --ignore-paths= --minimize
2569 --no-auth-cache --username=
2570 "
2571 ;;
2572 reset,--*)
2573 __gitcomp "--revision= --parent"
2574 ;;
2575 *)
2576 COMPREPLY=()
2577 ;;
2578 esac
2579 fi
2580 }
2582 _git_tag ()
2583 {
2584 local i c=1 f=0
2585 while [ $c -lt $cword ]; do
2586 i="${words[c]}"
2587 case "$i" in
2588 -d|-v)
2589 __gitcomp_nl "$(__git_tags)"
2590 return
2591 ;;
2592 -f)
2593 f=1
2594 ;;
2595 esac
2596 c=$((++c))
2597 done
2599 case "$prev" in
2600 -m|-F)
2601 COMPREPLY=()
2602 ;;
2603 -*|tag)
2604 if [ $f = 1 ]; then
2605 __gitcomp_nl "$(__git_tags)"
2606 else
2607 COMPREPLY=()
2608 fi
2609 ;;
2610 *)
2611 __gitcomp_nl "$(__git_refs)"
2612 ;;
2613 esac
2614 }
2616 _git_whatchanged ()
2617 {
2618 _git_log
2619 }
2621 _git ()
2622 {
2623 local i c=1 command __git_dir
2625 if [[ -n ${ZSH_VERSION-} ]]; then
2626 emulate -L bash
2627 setopt KSH_TYPESET
2629 # workaround zsh's bug that leaves 'words' as a special
2630 # variable in versions < 4.3.12
2631 typeset -h words
2633 # workaround zsh's bug that quotes spaces in the COMPREPLY
2634 # array if IFS doesn't contain spaces.
2635 typeset -h IFS
2636 fi
2638 local cur words cword prev
2639 _get_comp_words_by_ref -n =: cur words cword prev
2640 while [ $c -lt $cword ]; do
2641 i="${words[c]}"
2642 case "$i" in
2643 --git-dir=*) __git_dir="${i#--git-dir=}" ;;
2644 --bare) __git_dir="." ;;
2645 --version|-p|--paginate) ;;
2646 --help) command="help"; break ;;
2647 *) command="$i"; break ;;
2648 esac
2649 c=$((++c))
2650 done
2652 if [ -z "$command" ]; then
2653 case "$cur" in
2654 --*) __gitcomp "
2655 --paginate
2656 --no-pager
2657 --git-dir=
2658 --bare
2659 --version
2660 --exec-path
2661 --html-path
2662 --work-tree=
2663 --namespace=
2664 --help
2665 "
2666 ;;
2667 *) __git_compute_porcelain_commands
2668 __gitcomp "$__git_porcelain_commands $(__git_aliases)" ;;
2669 esac
2670 return
2671 fi
2673 local completion_func="_git_${command//-/_}"
2674 declare -f $completion_func >/dev/null && $completion_func && return
2676 local expansion=$(__git_aliased_command "$command")
2677 if [ -n "$expansion" ]; then
2678 completion_func="_git_${expansion//-/_}"
2679 declare -f $completion_func >/dev/null && $completion_func
2680 fi
2681 }
2683 _gitk ()
2684 {
2685 if [[ -n ${ZSH_VERSION-} ]]; then
2686 emulate -L bash
2687 setopt KSH_TYPESET
2689 # workaround zsh's bug that leaves 'words' as a special
2690 # variable in versions < 4.3.12
2691 typeset -h words
2693 # workaround zsh's bug that quotes spaces in the COMPREPLY
2694 # array if IFS doesn't contain spaces.
2695 typeset -h IFS
2696 fi
2698 local cur words cword prev
2699 _get_comp_words_by_ref -n =: cur words cword prev
2701 __git_has_doubledash && return
2703 local g="$(__gitdir)"
2704 local merge=""
2705 if [ -f "$g/MERGE_HEAD" ]; then
2706 merge="--merge"
2707 fi
2708 case "$cur" in
2709 --*)
2710 __gitcomp "
2711 $__git_log_common_options
2712 $__git_log_gitk_options
2713 $merge
2714 "
2715 return
2716 ;;
2717 esac
2718 __git_complete_revlist
2719 }
2721 complete -o bashdefault -o default -o nospace -F _git git 2>/dev/null \
2722 || complete -o default -o nospace -F _git git
2723 complete -o bashdefault -o default -o nospace -F _gitk gitk 2>/dev/null \
2724 || complete -o default -o nospace -F _gitk gitk
2726 # The following are necessary only for Cygwin, and only are needed
2727 # when the user has tab-completed the executable name and consequently
2728 # included the '.exe' suffix.
2729 #
2730 if [ Cygwin = "$(uname -o 2>/dev/null)" ]; then
2731 complete -o bashdefault -o default -o nospace -F _git git.exe 2>/dev/null \
2732 || complete -o default -o nospace -F _git git.exe
2733 fi