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clean.c, ls-files.c: respect encapsulation of exclude_list_groups
[git.git] / contrib / completion / git-completion.bash
blob1fb896b8c53a30f42c14e6bd9c947b1ff07bed75
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 if [[ -n ${ZSH_VERSION-} ]]; then
65 autoload -U +X bashcompinit && bashcompinit
66 fi
67
68 case "$COMP_WORDBREAKS" in
69 *:*) : great ;;
70 *) COMP_WORDBREAKS="$COMP_WORDBREAKS:"
71 esac
72
73 # __gitdir accepts 0 or 1 arguments (i.e., location)
74 # returns location of .git repo
75 __gitdir ()
76 {
77 if [ -z "${1-}" ]; then
78 if [ -n "${__git_dir-}" ]; then
79 echo "$__git_dir"
80 elif [ -d .git ]; then
81 echo .git
82 else
83 git rev-parse --git-dir 2>/dev/null
84 fi
85 elif [ -d "$1/.git" ]; then
86 echo "$1/.git"
87 else
88 echo "$1"
89 fi
90 }
91
92 # stores the divergence from upstream in $p
93 # used by GIT_PS1_SHOWUPSTREAM
94 __git_ps1_show_upstream ()
95 {
96 local key value
97 local svn_remote svn_url_pattern count n
98 local upstream=git legacy="" verbose=""
99
100 svn_remote=()
101 # get some config options from git-config
102 local output="$(git config -z --get-regexp '^(svn-remote\..*\.url|bash\.showupstream)$' 2>/dev/null | tr '\0\n' '\n ')"
103 while read -r key value; do
104 case "$key" in
105 bash.showupstream)
106 GIT_PS1_SHOWUPSTREAM="$value"
107 if [[ -z "${GIT_PS1_SHOWUPSTREAM}" ]]; then
108 p=""
109 return
110 fi
111 ;;
112 svn-remote.*.url)
113 svn_remote[ $((${#svn_remote[@]} + 1)) ]="$value"
114 svn_url_pattern+="\\|$value"
115 upstream=svn+git # default upstream is SVN if available, else git
116 ;;
117 esac
118 done <<< "$output"
119
120 # parse configuration values
121 for option in ${GIT_PS1_SHOWUPSTREAM}; do
122 case "$option" in
123 git|svn) upstream="$option" ;;
124 verbose) verbose=1 ;;
125 legacy) legacy=1 ;;
126 esac
127 done
128
129 # Find our upstream
130 case "$upstream" in
131 git) upstream="@{upstream}" ;;
132 svn*)
133 # get the upstream from the "git-svn-id: ..." in a commit message
134 # (git-svn uses essentially the same procedure internally)
135 local svn_upstream=($(git log --first-parent -1 \
136 --grep="^git-svn-id: \(${svn_url_pattern#??}\)" 2>/dev/null))
137 if [[ 0 -ne ${#svn_upstream[@]} ]]; then
138 svn_upstream=${svn_upstream[ ${#svn_upstream[@]} - 2 ]}
139 svn_upstream=${svn_upstream%@*}
140 local n_stop="${#svn_remote[@]}"
141 for ((n=1; n <= n_stop; n++)); do
142 svn_upstream=${svn_upstream#${svn_remote[$n]}}
143 done
144
145 if [[ -z "$svn_upstream" ]]; then
146 # default branch name for checkouts with no layout:
147 upstream=${GIT_SVN_ID:-git-svn}
148 else
149 upstream=${svn_upstream#/}
150 fi
151 elif [[ "svn+git" = "$upstream" ]]; then
152 upstream="@{upstream}"
153 fi
154 ;;
155 esac
156
157 # Find how many commits we are ahead/behind our upstream
158 if [[ -z "$legacy" ]]; then
159 count="$(git rev-list --count --left-right \
160 "$upstream"...HEAD 2>/dev/null)"
161 else
162 # produce equivalent output to --count for older versions of git
163 local commits
164 if commits="$(git rev-list --left-right "$upstream"...HEAD 2>/dev/null)"
165 then
166 local commit behind=0 ahead=0
167 for commit in $commits
168 do
169 case "$commit" in
170 "<"*) ((behind++)) ;;
171 *) ((ahead++)) ;;
172 esac
173 done
174 count="$behind $ahead"
175 else
176 count=""
177 fi
178 fi
179
180 # calculate the result
181 if [[ -z "$verbose" ]]; then
182 case "$count" in
183 "") # no upstream
184 p="" ;;
185 "0 0") # equal to upstream
186 p="=" ;;
187 "0 "*) # ahead of upstream
188 p=">" ;;
189 *" 0") # behind upstream
190 p="<" ;;
191 *) # diverged from upstream
192 p="<>" ;;
193 esac
194 else
195 case "$count" in
196 "") # no upstream
197 p="" ;;
198 "0 0") # equal to upstream
199 p=" u=" ;;
200 "0 "*) # ahead of upstream
201 p=" u+${count#0 }" ;;
202 *" 0") # behind upstream
203 p=" u-${count% 0}" ;;
204 *) # diverged from upstream
205 p=" u+${count#* }-${count% *}" ;;
206 esac
207 fi
208
209 }
210
211
212 # __git_ps1 accepts 0 or 1 arguments (i.e., format string)
213 # returns text to add to bash PS1 prompt (includes branch name)
214 __git_ps1 ()
215 {
216 local g="$(__gitdir)"
217 if [ -n "$g" ]; then
218 local r=""
219 local b=""
220 if [ -f "$g/rebase-merge/interactive" ]; then
221 r="|REBASE-i"
222 b="$(cat "$g/rebase-merge/head-name")"
223 elif [ -d "$g/rebase-merge" ]; then
224 r="|REBASE-m"
225 b="$(cat "$g/rebase-merge/head-name")"
226 else
227 if [ -d "$g/rebase-apply" ]; then
228 if [ -f "$g/rebase-apply/rebasing" ]; then
229 r="|REBASE"
230 elif [ -f "$g/rebase-apply/applying" ]; then
231 r="|AM"
232 else
233 r="|AM/REBASE"
234 fi
235 elif [ -f "$g/MERGE_HEAD" ]; then
236 r="|MERGING"
237 elif [ -f "$g/CHERRY_PICK_HEAD" ]; then
238 r="|CHERRY-PICKING"
239 elif [ -f "$g/BISECT_LOG" ]; then
240 r="|BISECTING"
241 fi
242
243 b="$(git symbolic-ref HEAD 2>/dev/null)" || {
244
245 b="$(
246 case "${GIT_PS1_DESCRIBE_STYLE-}" in
247 (contains)
248 git describe --contains HEAD ;;
249 (branch)
250 git describe --contains --all HEAD ;;
251 (describe)
252 git describe HEAD ;;
253 (* | default)
254 git describe --tags --exact-match HEAD ;;
255 esac 2>/dev/null)" ||
256
257 b="$(cut -c1-7 "$g/HEAD" 2>/dev/null)..." ||
258 b="unknown"
259 b="($b)"
260 }
261 fi
262
263 local w=""
264 local i=""
265 local s=""
266 local u=""
267 local c=""
268 local p=""
269
270 if [ "true" = "$(git rev-parse --is-inside-git-dir 2>/dev/null)" ]; then
271 if [ "true" = "$(git rev-parse --is-bare-repository 2>/dev/null)" ]; then
272 c="BARE:"
273 else
274 b="GIT_DIR!"
275 fi
276 elif [ "true" = "$(git rev-parse --is-inside-work-tree 2>/dev/null)" ]; then
277 if [ -n "${GIT_PS1_SHOWDIRTYSTATE-}" ]; then
278 if [ "$(git config --bool bash.showDirtyState)" != "false" ]; then
279 git diff --no-ext-diff --quiet --exit-code || w="*"
280 if git rev-parse --quiet --verify HEAD >/dev/null; then
281 git diff-index --cached --quiet HEAD -- || i="+"
282 else
283 i="#"
284 fi
285 fi
286 fi
287 if [ -n "${GIT_PS1_SHOWSTASHSTATE-}" ]; then
288 git rev-parse --verify refs/stash >/dev/null 2>&1 && s="$"
289 fi
290
291 if [ -n "${GIT_PS1_SHOWUNTRACKEDFILES-}" ]; then
292 if [ -n "$(git ls-files --others --exclude-standard)" ]; then
293 u="%"
294 fi
295 fi
296
297 if [ -n "${GIT_PS1_SHOWUPSTREAM-}" ]; then
298 __git_ps1_show_upstream
299 fi
300 fi
301
302 local f="$w$i$s$u"
303 printf -- "${1:- (%s)}" "$c${b##refs/heads/}${f:+ $f}$r$p"
304 fi
305 }
306
307 __gitcomp_1 ()
308 {
309 local c IFS=$' \t\n'
310 for c in $1; do
311 c="$c$2"
312 case $c in
313 --*=*|*.) ;;
314 *) c="$c " ;;
315 esac
316 printf '%s\n' "$c"
317 done
318 }
319
320 # The following function is based on code from:
321 #
322 # bash_completion - programmable completion functions for bash 3.2+
323 #
324 # Copyright © 2006-2008, Ian Macdonald <ian@caliban.org>
325 # © 2009-2010, Bash Completion Maintainers
326 # <bash-completion-devel@lists.alioth.debian.org>
327 #
328 # This program is free software; you can redistribute it and/or modify
329 # it under the terms of the GNU General Public License as published by
330 # the Free Software Foundation; either version 2, or (at your option)
331 # any later version.
332 #
333 # This program is distributed in the hope that it will be useful,
334 # but WITHOUT ANY WARRANTY; without even the implied warranty of
335 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
336 # GNU General Public License for more details.
337 #
338 # You should have received a copy of the GNU General Public License
339 # along with this program; if not, write to the Free Software Foundation,
340 # Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
341 #
342 # The latest version of this software can be obtained here:
343 #
344 # http://bash-completion.alioth.debian.org/
345 #
346 # RELEASE: 2.x
347
348 # This function can be used to access a tokenized list of words
349 # on the command line:
350 #
351 # __git_reassemble_comp_words_by_ref '=:'
352 # if test "${words_[cword_-1]}" = -w
353 # then
354 # ...
355 # fi
356 #
357 # The argument should be a collection of characters from the list of
358 # word completion separators (COMP_WORDBREAKS) to treat as ordinary
359 # characters.
360 #
361 # This is roughly equivalent to going back in time and setting
362 # COMP_WORDBREAKS to exclude those characters. The intent is to
363 # make option types like --date=<type> and <rev>:<path> easy to
364 # recognize by treating each shell word as a single token.
365 #
366 # It is best not to set COMP_WORDBREAKS directly because the value is
367 # shared with other completion scripts. By the time the completion
368 # function gets called, COMP_WORDS has already been populated so local
369 # changes to COMP_WORDBREAKS have no effect.
370 #
371 # Output: words_, cword_, cur_.
372
373 __git_reassemble_comp_words_by_ref()
374 {
375 local exclude i j first
376 # Which word separators to exclude?
377 exclude="${1//[^$COMP_WORDBREAKS]}"
378 cword_=$COMP_CWORD
379 if [ -z "$exclude" ]; then
380 words_=("${COMP_WORDS[@]}")
381 return
382 fi
383 # List of word completion separators has shrunk;
384 # re-assemble words to complete.
385 for ((i=0, j=0; i < ${#COMP_WORDS[@]}; i++, j++)); do
386 # Append each nonempty word consisting of just
387 # word separator characters to the current word.
388 first=t
389 while
390 [ $i -gt 0 ] &&
391 [ -n "${COMP_WORDS[$i]}" ] &&
392 # word consists of excluded word separators
393 [ "${COMP_WORDS[$i]//[^$exclude]}" = "${COMP_WORDS[$i]}" ]
394 do
395 # Attach to the previous token,
396 # unless the previous token is the command name.
397 if [ $j -ge 2 ] && [ -n "$first" ]; then
398 ((j--))
399 fi
400 first=
401 words_[$j]=${words_[j]}${COMP_WORDS[i]}
402 if [ $i = $COMP_CWORD ]; then
403 cword_=$j
404 fi
405 if (($i < ${#COMP_WORDS[@]} - 1)); then
406 ((i++))
407 else
408 # Done.
409 return
410 fi
411 done
412 words_[$j]=${words_[j]}${COMP_WORDS[i]}
413 if [ $i = $COMP_CWORD ]; then
414 cword_=$j
415 fi
416 done
417 }
418
419 if ! type _get_comp_words_by_ref >/dev/null 2>&1; then
420 if [[ -z ${ZSH_VERSION:+set} ]]; then
421 _get_comp_words_by_ref ()
422 {
423 local exclude cur_ words_ cword_
424 if [ "$1" = "-n" ]; then
425 exclude=$2
426 shift 2
427 fi
428 __git_reassemble_comp_words_by_ref "$exclude"
429 cur_=${words_[cword_]}
430 while [ $# -gt 0 ]; do
431 case "$1" in
432 cur)
433 cur=$cur_
434 ;;
435 prev)
436 prev=${words_[$cword_-1]}
437 ;;
438 words)
439 words=("${words_[@]}")
440 ;;
441 cword)
442 cword=$cword_
443 ;;
444 esac
445 shift
446 done
447 }
448 else
449 _get_comp_words_by_ref ()
450 {
451 while [ $# -gt 0 ]; do
452 case "$1" in
453 cur)
454 cur=${COMP_WORDS[COMP_CWORD]}
455 ;;
456 prev)
457 prev=${COMP_WORDS[COMP_CWORD-1]}
458 ;;
459 words)
460 words=("${COMP_WORDS[@]}")
461 ;;
462 cword)
463 cword=$COMP_CWORD
464 ;;
465 -n)
466 # assume COMP_WORDBREAKS is already set sanely
467 shift
468 ;;
469 esac
470 shift
471 done
472 }
473 fi
474 fi
475
476 # Generates completion reply with compgen, appending a space to possible
477 # completion words, if necessary.
478 # It accepts 1 to 4 arguments:
479 # 1: List of possible completion words.
480 # 2: A prefix to be added to each possible completion word (optional).
481 # 3: Generate possible completion matches for this word (optional).
482 # 4: A suffix to be appended to each possible completion word (optional).
483 __gitcomp ()
484 {
485 local cur_="${3-$cur}"
486
487 case "$cur_" in
488 --*=)
489 COMPREPLY=()
490 ;;
491 *)
492 local IFS=$'\n'
493 COMPREPLY=($(compgen -P "${2-}" \
494 -W "$(__gitcomp_1 "${1-}" "${4-}")" \
495 -- "$cur_"))
496 ;;
497 esac
498 }
499
500 # Generates completion reply with compgen from newline-separated possible
501 # completion words by appending a space to all of them.
502 # It accepts 1 to 4 arguments:
503 # 1: List of possible completion words, separated by a single newline.
504 # 2: A prefix to be added to each possible completion word (optional).
505 # 3: Generate possible completion matches for this word (optional).
506 # 4: A suffix to be appended to each possible completion word instead of
507 # the default space (optional). If specified but empty, nothing is
508 # appended.
509 __gitcomp_nl ()
510 {
511 local IFS=$'\n'
512 COMPREPLY=($(compgen -P "${2-}" -S "${4- }" -W "$1" -- "${3-$cur}"))
513 }
514
515 __git_heads ()
516 {
517 local dir="$(__gitdir)"
518 if [ -d "$dir" ]; then
519 git --git-dir="$dir" for-each-ref --format='%(refname:short)' \
520 refs/heads
521 return
522 fi
523 }
524
525 __git_tags ()
526 {
527 local dir="$(__gitdir)"
528 if [ -d "$dir" ]; then
529 git --git-dir="$dir" for-each-ref --format='%(refname:short)' \
530 refs/tags
531 return
532 fi
533 }
534
535 # __git_refs accepts 0, 1 (to pass to __gitdir), or 2 arguments
536 # presence of 2nd argument means use the guess heuristic employed
537 # by checkout for tracking branches
538 __git_refs ()
539 {
540 local i hash dir="$(__gitdir "${1-}")" track="${2-}"
541 local format refs
542 if [ -d "$dir" ]; then
543 case "$cur" in
544 refs|refs/*)
545 format="refname"
546 refs="${cur%/*}"
547 track=""
548 ;;
549 *)
550 for i in HEAD FETCH_HEAD ORIG_HEAD MERGE_HEAD; do
551 if [ -e "$dir/$i" ]; then echo $i; fi
552 done
553 format="refname:short"
554 refs="refs/tags refs/heads refs/remotes"
555 ;;
556 esac
557 git --git-dir="$dir" for-each-ref --format="%($format)" \
558 $refs
559 if [ -n "$track" ]; then
560 # employ the heuristic used by git checkout
561 # Try to find a remote branch that matches the completion word
562 # but only output if the branch name is unique
563 local ref entry
564 git --git-dir="$dir" for-each-ref --shell --format="ref=%(refname:short)" \
565 "refs/remotes/" | \
566 while read -r entry; do
567 eval "$entry"
568 ref="${ref#*/}"
569 if [[ "$ref" == "$cur"* ]]; then
570 echo "$ref"
571 fi
572 done | uniq -u
573 fi
574 return
575 fi
576 case "$cur" in
577 refs|refs/*)
578 git ls-remote "$dir" "$cur*" 2>/dev/null | \
579 while read -r hash i; do
580 case "$i" in
581 *^{}) ;;
582 *) echo "$i" ;;
583 esac
584 done
585 ;;
586 *)
587 git ls-remote "$dir" HEAD ORIG_HEAD 'refs/tags/*' 'refs/heads/*' 'refs/remotes/*' 2>/dev/null | \
588 while read -r hash i; do
589 case "$i" in
590 *^{}) ;;
591 refs/*) echo "${i#refs/*/}" ;;
592 *) echo "$i" ;;
593 esac
594 done
595 ;;
596 esac
597 }
598
599 # __git_refs2 requires 1 argument (to pass to __git_refs)
600 __git_refs2 ()
601 {
602 local i
603 for i in $(__git_refs "$1"); do
604 echo "$i:$i"
605 done
606 }
607
608 # __git_refs_remotes requires 1 argument (to pass to ls-remote)
609 __git_refs_remotes ()
610 {
611 local i hash
612 git ls-remote "$1" 'refs/heads/*' 2>/dev/null | \
613 while read -r hash i; do
614 echo "$i:refs/remotes/$1/${i#refs/heads/}"
615 done
616 }
617
618 __git_remotes ()
619 {
620 local i IFS=$'\n' d="$(__gitdir)"
621 test -d "$d/remotes" && ls -1 "$d/remotes"
622 for i in $(git --git-dir="$d" config --get-regexp 'remote\..*\.url' 2>/dev/null); do
623 i="${i#remote.}"
624 echo "${i/.url*/}"
625 done
626 }
627
628 __git_list_merge_strategies ()
629 {
630 git merge -s help 2>&1 |
631 sed -n -e '/[Aa]vailable strategies are: /,/^$/{
632 s/\.$//
633 s/.*://
634 s/^[ ]*//
635 s/[ ]*$//
636 p
637 }'
638 }
639
640 __git_merge_strategies=
641 # 'git merge -s help' (and thus detection of the merge strategy
642 # list) fails, unfortunately, if run outside of any git working
643 # tree. __git_merge_strategies is set to the empty string in
644 # that case, and the detection will be repeated the next time it
645 # is needed.
646 __git_compute_merge_strategies ()
647 {
648 test -n "$__git_merge_strategies" ||
649 __git_merge_strategies=$(__git_list_merge_strategies)
650 }
651
652 __git_complete_revlist_file ()
653 {
654 local pfx ls ref cur_="$cur"
655 case "$cur_" in
656 *..?*:*)
657 return
658 ;;
659 ?*:*)
660 ref="${cur_%%:*}"
661 cur_="${cur_#*:}"
662 case "$cur_" in
663 ?*/*)
664 pfx="${cur_%/*}"
665 cur_="${cur_##*/}"
666 ls="$ref:$pfx"
667 pfx="$pfx/"
668 ;;
669 *)
670 ls="$ref"
671 ;;
672 esac
673
674 case "$COMP_WORDBREAKS" in
675 *:*) : great ;;
676 *) pfx="$ref:$pfx" ;;
677 esac
678
679 __gitcomp_nl "$(git --git-dir="$(__gitdir)" ls-tree "$ls" \
680 | sed '/^100... blob /{
681 s,^.* ,,
682 s,$, ,
683 }
684 /^120000 blob /{
685 s,^.* ,,
686 s,$, ,
687 }
688 /^040000 tree /{
689 s,^.* ,,
690 s,$,/,
691 }
692 s/^.* //')" \
693 "$pfx" "$cur_" ""
694 ;;
695 *...*)
696 pfx="${cur_%...*}..."
697 cur_="${cur_#*...}"
698 __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
699 ;;
700 *..*)
701 pfx="${cur_%..*}.."
702 cur_="${cur_#*..}"
703 __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
704 ;;
705 *)
706 __gitcomp_nl "$(__git_refs)"
707 ;;
708 esac
709 }
710
711
712 __git_complete_file ()
713 {
714 __git_complete_revlist_file
715 }
716
717 __git_complete_revlist ()
718 {
719 __git_complete_revlist_file
720 }
721
722 __git_complete_remote_or_refspec ()
723 {
724 local cur_="$cur" cmd="${words[1]}"
725 local i c=2 remote="" pfx="" lhs=1 no_complete_refspec=0
726 if [ "$cmd" = "remote" ]; then
727 ((c++))
728 fi
729 while [ $c -lt $cword ]; do
730 i="${words[c]}"
731 case "$i" in
732 --mirror) [ "$cmd" = "push" ] && no_complete_refspec=1 ;;
733 --all)
734 case "$cmd" in
735 push) no_complete_refspec=1 ;;
736 fetch)
737 COMPREPLY=()
738 return
739 ;;
740 *) ;;
741 esac
742 ;;
743 -*) ;;
744 *) remote="$i"; break ;;
745 esac
746 ((c++))
747 done
748 if [ -z "$remote" ]; then
749 __gitcomp_nl "$(__git_remotes)"
750 return
751 fi
752 if [ $no_complete_refspec = 1 ]; then
753 COMPREPLY=()
754 return
755 fi
756 [ "$remote" = "." ] && remote=
757 case "$cur_" in
758 *:*)
759 case "$COMP_WORDBREAKS" in
760 *:*) : great ;;
761 *) pfx="${cur_%%:*}:" ;;
762 esac
763 cur_="${cur_#*:}"
764 lhs=0
765 ;;
766 +*)
767 pfx="+"
768 cur_="${cur_#+}"
769 ;;
770 esac
771 case "$cmd" in
772 fetch)
773 if [ $lhs = 1 ]; then
774 __gitcomp_nl "$(__git_refs2 "$remote")" "$pfx" "$cur_"
775 else
776 __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
777 fi
778 ;;
779 pull|remote)
780 if [ $lhs = 1 ]; then
781 __gitcomp_nl "$(__git_refs "$remote")" "$pfx" "$cur_"
782 else
783 __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
784 fi
785 ;;
786 push)
787 if [ $lhs = 1 ]; then
788 __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
789 else
790 __gitcomp_nl "$(__git_refs "$remote")" "$pfx" "$cur_"
791 fi
792 ;;
793 esac
794 }
795
796 __git_complete_strategy ()
797 {
798 __git_compute_merge_strategies
799 case "$prev" in
800 -s|--strategy)
801 __gitcomp "$__git_merge_strategies"
802 return 0
803 esac
804 case "$cur" in
805 --strategy=*)
806 __gitcomp "$__git_merge_strategies" "" "${cur##--strategy=}"
807 return 0
808 ;;
809 esac
810 return 1
811 }
812
813 __git_list_all_commands ()
814 {
815 local i IFS=" "$'\n'
816 for i in $(git help -a|egrep '^ [a-zA-Z0-9]')
817 do
818 case $i in
819 *--*) : helper pattern;;
820 *) echo $i;;
821 esac
822 done
823 }
824
825 __git_all_commands=
826 __git_compute_all_commands ()
827 {
828 test -n "$__git_all_commands" ||
829 __git_all_commands=$(__git_list_all_commands)
830 }
831
832 __git_list_porcelain_commands ()
833 {
834 local i IFS=" "$'\n'
835 __git_compute_all_commands
836 for i in "help" $__git_all_commands
837 do
838 case $i in
839 *--*) : helper pattern;;
840 applymbox) : ask gittus;;
841 applypatch) : ask gittus;;
842 archimport) : import;;
843 cat-file) : plumbing;;
844 check-attr) : plumbing;;
845 check-ignore) : plumbing;;
846 check-ref-format) : plumbing;;
847 checkout-index) : plumbing;;
848 commit-tree) : plumbing;;
849 count-objects) : infrequent;;
850 credential-cache) : credentials helper;;
851 credential-store) : credentials helper;;
852 cvsexportcommit) : export;;
853 cvsimport) : import;;
854 cvsserver) : daemon;;
855 daemon) : daemon;;
856 diff-files) : plumbing;;
857 diff-index) : plumbing;;
858 diff-tree) : plumbing;;
859 fast-import) : import;;
860 fast-export) : export;;
861 fsck-objects) : plumbing;;
862 fetch-pack) : plumbing;;
863 fmt-merge-msg) : plumbing;;
864 for-each-ref) : plumbing;;
865 hash-object) : plumbing;;
866 http-*) : transport;;
867 index-pack) : plumbing;;
868 init-db) : deprecated;;
869 local-fetch) : plumbing;;
870 lost-found) : infrequent;;
871 ls-files) : plumbing;;
872 ls-remote) : plumbing;;
873 ls-tree) : plumbing;;
874 mailinfo) : plumbing;;
875 mailsplit) : plumbing;;
876 merge-*) : plumbing;;
877 mktree) : plumbing;;
878 mktag) : plumbing;;
879 pack-objects) : plumbing;;
880 pack-redundant) : plumbing;;
881 pack-refs) : plumbing;;
882 parse-remote) : plumbing;;
883 patch-id) : plumbing;;
884 peek-remote) : plumbing;;
885 prune) : plumbing;;
886 prune-packed) : plumbing;;
887 quiltimport) : import;;
888 read-tree) : plumbing;;
889 receive-pack) : plumbing;;
890 remote-*) : transport;;
891 repo-config) : deprecated;;
892 rerere) : plumbing;;
893 rev-list) : plumbing;;
894 rev-parse) : plumbing;;
895 runstatus) : plumbing;;
896 sh-setup) : internal;;
897 shell) : daemon;;
898 show-ref) : plumbing;;
899 send-pack) : plumbing;;
900 show-index) : plumbing;;
901 ssh-*) : transport;;
902 stripspace) : plumbing;;
903 symbolic-ref) : plumbing;;
904 tar-tree) : deprecated;;
905 unpack-file) : plumbing;;
906 unpack-objects) : plumbing;;
907 update-index) : plumbing;;
908 update-ref) : plumbing;;
909 update-server-info) : daemon;;
910 upload-archive) : plumbing;;
911 upload-pack) : plumbing;;
912 write-tree) : plumbing;;
913 var) : infrequent;;
914 verify-pack) : infrequent;;
915 verify-tag) : plumbing;;
916 *) echo $i;;
917 esac
918 done
919 }
920
921 __git_porcelain_commands=
922 __git_compute_porcelain_commands ()
923 {
924 __git_compute_all_commands
925 test -n "$__git_porcelain_commands" ||
926 __git_porcelain_commands=$(__git_list_porcelain_commands)
927 }
928
929 __git_pretty_aliases ()
930 {
931 local i IFS=$'\n'
932 for i in $(git --git-dir="$(__gitdir)" config --get-regexp "pretty\..*" 2>/dev/null); do
933 case "$i" in
934 pretty.*)
935 i="${i#pretty.}"
936 echo "${i/ */}"
937 ;;
938 esac
939 done
940 }
941
942 __git_aliases ()
943 {
944 local i IFS=$'\n'
945 for i in $(git --git-dir="$(__gitdir)" config --get-regexp "alias\..*" 2>/dev/null); do
946 case "$i" in
947 alias.*)
948 i="${i#alias.}"
949 echo "${i/ */}"
950 ;;
951 esac
952 done
953 }
954
955 # __git_aliased_command requires 1 argument
956 __git_aliased_command ()
957 {
958 local word cmdline=$(git --git-dir="$(__gitdir)" \
959 config --get "alias.$1")
960 for word in $cmdline; do
961 case "$word" in
962 \!gitk|gitk)
963 echo "gitk"
964 return
965 ;;
966 \!*) : shell command alias ;;
967 -*) : option ;;
968 *=*) : setting env ;;
969 git) : git itself ;;
970 *)
971 echo "$word"
972 return
973 esac
974 done
975 }
976
977 # __git_find_on_cmdline requires 1 argument
978 __git_find_on_cmdline ()
979 {
980 local word subcommand c=1
981 while [ $c -lt $cword ]; do
982 word="${words[c]}"
983 for subcommand in $1; do
984 if [ "$subcommand" = "$word" ]; then
985 echo "$subcommand"
986 return
987 fi
988 done
989 ((c++))
990 done
991 }
992
993 __git_has_doubledash ()
994 {
995 local c=1
996 while [ $c -lt $cword ]; do
997 if [ "--" = "${words[c]}" ]; then
998 return 0
999 fi
1000 ((c++))
1001 done
1002 return 1
1003 }
1004
1005 __git_whitespacelist="nowarn warn error error-all fix"
1006
1007 _git_am ()
1008 {
1009 local dir="$(__gitdir)"
1010 if [ -d "$dir"/rebase-apply ]; then
1011 __gitcomp "--skip --continue --resolved --abort"
1012 return
1013 fi
1014 case "$cur" in
1015 --whitespace=*)
1016 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
1017 return
1018 ;;
1019 --*)
1020 __gitcomp "
1021 --3way --committer-date-is-author-date --ignore-date
1022 --ignore-whitespace --ignore-space-change
1023 --interactive --keep --no-utf8 --signoff --utf8
1024 --whitespace= --scissors
1025 "
1026 return
1027 esac
1028 COMPREPLY=()
1029 }
1030
1031 _git_apply ()
1032 {
1033 case "$cur" in
1034 --whitespace=*)
1035 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
1036 return
1037 ;;
1038 --*)
1039 __gitcomp "
1040 --stat --numstat --summary --check --index
1041 --cached --index-info --reverse --reject --unidiff-zero
1042 --apply --no-add --exclude=
1043 --ignore-whitespace --ignore-space-change
1044 --whitespace= --inaccurate-eof --verbose
1045 "
1046 return
1047 esac
1048 COMPREPLY=()
1049 }
1050
1051 _git_add ()
1052 {
1053 __git_has_doubledash && return
1054
1055 case "$cur" in
1056 --*)
1057 __gitcomp "
1058 --interactive --refresh --patch --update --dry-run
1059 --ignore-errors --intent-to-add
1060 "
1061 return
1062 esac
1063 COMPREPLY=()
1064 }
1065
1066 _git_archive ()
1067 {
1068 case "$cur" in
1069 --format=*)
1070 __gitcomp "$(git archive --list)" "" "${cur##--format=}"
1071 return
1072 ;;
1073 --remote=*)
1074 __gitcomp_nl "$(__git_remotes)" "" "${cur##--remote=}"
1075 return
1076 ;;
1077 --*)
1078 __gitcomp "
1079 --format= --list --verbose
1080 --prefix= --remote= --exec=
1081 "
1082 return
1083 ;;
1084 esac
1085 __git_complete_file
1086 }
1087
1088 _git_bisect ()
1089 {
1090 __git_has_doubledash && return
1091
1092 local subcommands="start bad good skip reset visualize replay log run"
1093 local subcommand="$(__git_find_on_cmdline "$subcommands")"
1094 if [ -z "$subcommand" ]; then
1095 if [ -f "$(__gitdir)"/BISECT_START ]; then
1096 __gitcomp "$subcommands"
1097 else
1098 __gitcomp "replay start"
1099 fi
1100 return
1101 fi
1102
1103 case "$subcommand" in
1104 bad|good|reset|skip|start)
1105 __gitcomp_nl "$(__git_refs)"
1106 ;;
1107 *)
1108 COMPREPLY=()
1109 ;;
1110 esac
1111 }
1112
1113 _git_branch ()
1114 {
1115 local i c=1 only_local_ref="n" has_r="n"
1116
1117 while [ $c -lt $cword ]; do
1118 i="${words[c]}"
1119 case "$i" in
1120 -d|-m) only_local_ref="y" ;;
1121 -r) has_r="y" ;;
1122 esac
1123 ((c++))
1124 done
1125
1126 case "$cur" in
1127 --*)
1128 __gitcomp "
1129 --color --no-color --verbose --abbrev= --no-abbrev
1130 --track --no-track --contains --merged --no-merged
1131 --set-upstream --edit-description --list
1132 "
1133 ;;
1134 *)
1135 if [ $only_local_ref = "y" -a $has_r = "n" ]; then
1136 __gitcomp_nl "$(__git_heads)"
1137 else
1138 __gitcomp_nl "$(__git_refs)"
1139 fi
1140 ;;
1141 esac
1142 }
1143
1144 _git_bundle ()
1145 {
1146 local cmd="${words[2]}"
1147 case "$cword" in
1148 2)
1149 __gitcomp "create list-heads verify unbundle"
1150 ;;
1151 3)
1152 # looking for a file
1153 ;;
1154 *)
1155 case "$cmd" in
1156 create)
1157 __git_complete_revlist
1158 ;;
1159 esac
1160 ;;
1161 esac
1162 }
1163
1164 _git_checkout ()
1165 {
1166 __git_has_doubledash && return
1167
1168 case "$cur" in
1169 --conflict=*)
1170 __gitcomp "diff3 merge" "" "${cur##--conflict=}"
1171 ;;
1172 --*)
1173 __gitcomp "
1174 --quiet --ours --theirs --track --no-track --merge
1175 --conflict= --orphan --patch
1176 "
1177 ;;
1178 *)
1179 # check if --track, --no-track, or --no-guess was specified
1180 # if so, disable DWIM mode
1181 local flags="--track --no-track --no-guess" track=1
1182 if [ -n "$(__git_find_on_cmdline "$flags")" ]; then
1183 track=''
1184 fi
1185 __gitcomp_nl "$(__git_refs '' $track)"
1186 ;;
1187 esac
1188 }
1189
1190 _git_cherry ()
1191 {
1192 __gitcomp "$(__git_refs)"
1193 }
1194
1195 _git_cherry_pick ()
1196 {
1197 case "$cur" in
1198 --*)
1199 __gitcomp "--edit --no-commit"
1200 ;;
1201 *)
1202 __gitcomp_nl "$(__git_refs)"
1203 ;;
1204 esac
1205 }
1206
1207 _git_clean ()
1208 {
1209 __git_has_doubledash && return
1210
1211 case "$cur" in
1212 --*)
1213 __gitcomp "--dry-run --quiet"
1214 return
1215 ;;
1216 esac
1217 COMPREPLY=()
1218 }
1219
1220 _git_clone ()
1221 {
1222 case "$cur" in
1223 --*)
1224 __gitcomp "
1225 --local
1226 --no-hardlinks
1227 --shared
1228 --reference
1229 --quiet
1230 --no-checkout
1231 --bare
1232 --mirror
1233 --origin
1234 --upload-pack
1235 --template=
1236 --depth
1237 "
1238 return
1239 ;;
1240 esac
1241 COMPREPLY=()
1242 }
1243
1244 _git_commit ()
1245 {
1246 __git_has_doubledash && return
1247
1248 case "$cur" in
1249 --cleanup=*)
1250 __gitcomp "default strip verbatim whitespace
1251 " "" "${cur##--cleanup=}"
1252 return
1253 ;;
1254 --reuse-message=*|--reedit-message=*|\
1255 --fixup=*|--squash=*)
1256 __gitcomp_nl "$(__git_refs)" "" "${cur#*=}"
1257 return
1258 ;;
1259 --untracked-files=*)
1260 __gitcomp "all no normal" "" "${cur##--untracked-files=}"
1261 return
1262 ;;
1263 --*)
1264 __gitcomp "
1265 --all --author= --signoff --verify --no-verify
1266 --edit --amend --include --only --interactive
1267 --dry-run --reuse-message= --reedit-message=
1268 --reset-author --file= --message= --template=
1269 --cleanup= --untracked-files --untracked-files=
1270 --verbose --quiet --fixup= --squash=
1271 "
1272 return
1273 esac
1274 COMPREPLY=()
1275 }
1276
1277 _git_describe ()
1278 {
1279 case "$cur" in
1280 --*)
1281 __gitcomp "
1282 --all --tags --contains --abbrev= --candidates=
1283 --exact-match --debug --long --match --always
1284 "
1285 return
1286 esac
1287 __gitcomp_nl "$(__git_refs)"
1288 }
1289
1290 __git_diff_common_options="--stat --numstat --shortstat --summary
1291 --patch-with-stat --name-only --name-status --color
1292 --no-color --color-words --no-renames --check
1293 --full-index --binary --abbrev --diff-filter=
1294 --find-copies-harder
1295 --text --ignore-space-at-eol --ignore-space-change
1296 --ignore-all-space --exit-code --quiet --ext-diff
1297 --no-ext-diff
1298 --no-prefix --src-prefix= --dst-prefix=
1299 --inter-hunk-context=
1300 --patience
1301 --raw
1302 --dirstat --dirstat= --dirstat-by-file
1303 --dirstat-by-file= --cumulative
1304 "
1305
1306 _git_diff ()
1307 {
1308 __git_has_doubledash && return
1309
1310 case "$cur" in
1311 --*)
1312 __gitcomp "--cached --staged --pickaxe-all --pickaxe-regex
1313 --base --ours --theirs --no-index
1314 $__git_diff_common_options
1315 "
1316 return
1317 ;;
1318 esac
1319 __git_complete_revlist_file
1320 }
1321
1322 __git_mergetools_common="diffuse ecmerge emerge kdiff3 meld opendiff
1323 tkdiff vimdiff gvimdiff xxdiff araxis p4merge bc3
1324 "
1325
1326 _git_difftool ()
1327 {
1328 __git_has_doubledash && return
1329
1330 case "$cur" in
1331 --tool=*)
1332 __gitcomp "$__git_mergetools_common kompare" "" "${cur##--tool=}"
1333 return
1334 ;;
1335 --*)
1336 __gitcomp "--cached --staged --pickaxe-all --pickaxe-regex
1337 --base --ours --theirs
1338 --no-renames --diff-filter= --find-copies-harder
1339 --relative --ignore-submodules
1340 --tool="
1341 return
1342 ;;
1343 esac
1344 __git_complete_file
1345 }
1346
1347 __git_fetch_options="
1348 --quiet --verbose --append --upload-pack --force --keep --depth=
1349 --tags --no-tags --all --prune --dry-run
1350 "
1351
1352 _git_fetch ()
1353 {
1354 case "$cur" in
1355 --*)
1356 __gitcomp "$__git_fetch_options"
1357 return
1358 ;;
1359 esac
1360 __git_complete_remote_or_refspec
1361 }
1362
1363 _git_format_patch ()
1364 {
1365 case "$cur" in
1366 --thread=*)
1367 __gitcomp "
1368 deep shallow
1369 " "" "${cur##--thread=}"
1370 return
1371 ;;
1372 --*)
1373 __gitcomp "
1374 --stdout --attach --no-attach --thread --thread=
1375 --output-directory
1376 --numbered --start-number
1377 --numbered-files
1378 --keep-subject
1379 --signoff --signature --no-signature
1380 --in-reply-to= --cc=
1381 --full-index --binary
1382 --not --all
1383 --cover-letter
1384 --no-prefix --src-prefix= --dst-prefix=
1385 --inline --suffix= --ignore-if-in-upstream
1386 --subject-prefix=
1387 "
1388 return
1389 ;;
1390 esac
1391 __git_complete_revlist
1392 }
1393
1394 _git_fsck ()
1395 {
1396 case "$cur" in
1397 --*)
1398 __gitcomp "
1399 --tags --root --unreachable --cache --no-reflogs --full
1400 --strict --verbose --lost-found
1401 "
1402 return
1403 ;;
1404 esac
1405 COMPREPLY=()
1406 }
1407
1408 _git_gc ()
1409 {
1410 case "$cur" in
1411 --*)
1412 __gitcomp "--prune --aggressive"
1413 return
1414 ;;
1415 esac
1416 COMPREPLY=()
1417 }
1418
1419 _git_gitk ()
1420 {
1421 _gitk
1422 }
1423
1424 __git_match_ctag() {
1425 awk "/^${1////\\/}/ { print \$1 }" "$2"
1426 }
1427
1428 _git_grep ()
1429 {
1430 __git_has_doubledash && return
1431
1432 case "$cur" in
1433 --*)
1434 __gitcomp "
1435 --cached
1436 --text --ignore-case --word-regexp --invert-match
1437 --full-name --line-number
1438 --extended-regexp --basic-regexp --fixed-strings
1439 --perl-regexp
1440 --files-with-matches --name-only
1441 --files-without-match
1442 --max-depth
1443 --count
1444 --and --or --not --all-match
1445 "
1446 return
1447 ;;
1448 esac
1449
1450 case "$cword,$prev" in
1451 2,*|*,-*)
1452 if test -r tags; then
1453 __gitcomp_nl "$(__git_match_ctag "$cur" tags)"
1454 return
1455 fi
1456 ;;
1457 esac
1458
1459 __gitcomp_nl "$(__git_refs)"
1460 }
1461
1462 _git_help ()
1463 {
1464 case "$cur" in
1465 --*)
1466 __gitcomp "--all --info --man --web"
1467 return
1468 ;;
1469 esac
1470 __git_compute_all_commands
1471 __gitcomp "$__git_all_commands $(__git_aliases)
1472 attributes cli core-tutorial cvs-migration
1473 diffcore gitk glossary hooks ignore modules
1474 namespaces repository-layout tutorial tutorial-2
1475 workflows
1476 "
1477 }
1478
1479 _git_init ()
1480 {
1481 case "$cur" in
1482 --shared=*)
1483 __gitcomp "
1484 false true umask group all world everybody
1485 " "" "${cur##--shared=}"
1486 return
1487 ;;
1488 --*)
1489 __gitcomp "--quiet --bare --template= --shared --shared="
1490 return
1491 ;;
1492 esac
1493 COMPREPLY=()
1494 }
1495
1496 _git_ls_files ()
1497 {
1498 __git_has_doubledash && return
1499
1500 case "$cur" in
1501 --*)
1502 __gitcomp "--cached --deleted --modified --others --ignored
1503 --stage --directory --no-empty-directory --unmerged
1504 --killed --exclude= --exclude-from=
1505 --exclude-per-directory= --exclude-standard
1506 --error-unmatch --with-tree= --full-name
1507 --abbrev --ignored --exclude-per-directory
1508 "
1509 return
1510 ;;
1511 esac
1512 COMPREPLY=()
1513 }
1514
1515 _git_ls_remote ()
1516 {
1517 __gitcomp_nl "$(__git_remotes)"
1518 }
1519
1520 _git_ls_tree ()
1521 {
1522 __git_complete_file
1523 }
1524
1525 # Options that go well for log, shortlog and gitk
1526 __git_log_common_options="
1527 --not --all
1528 --branches --tags --remotes
1529 --first-parent --merges --no-merges
1530 --max-count=
1531 --max-age= --since= --after=
1532 --min-age= --until= --before=
1533 --min-parents= --max-parents=
1534 --no-min-parents --no-max-parents
1535 "
1536 # Options that go well for log and gitk (not shortlog)
1537 __git_log_gitk_options="
1538 --dense --sparse --full-history
1539 --simplify-merges --simplify-by-decoration
1540 --left-right --notes --no-notes
1541 "
1542 # Options that go well for log and shortlog (not gitk)
1543 __git_log_shortlog_options="
1544 --author= --committer= --grep=
1545 --all-match
1546 "
1547
1548 __git_log_pretty_formats="oneline short medium full fuller email raw format:"
1549 __git_log_date_formats="relative iso8601 rfc2822 short local default raw"
1550
1551 _git_log ()
1552 {
1553 __git_has_doubledash && return
1554
1555 local g="$(git rev-parse --git-dir 2>/dev/null)"
1556 local merge=""
1557 if [ -f "$g/MERGE_HEAD" ]; then
1558 merge="--merge"
1559 fi
1560 case "$cur" in
1561 --pretty=*|--format=*)
1562 __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
1563 " "" "${cur#*=}"
1564 return
1565 ;;
1566 --date=*)
1567 __gitcomp "$__git_log_date_formats" "" "${cur##--date=}"
1568 return
1569 ;;
1570 --decorate=*)
1571 __gitcomp "long short" "" "${cur##--decorate=}"
1572 return
1573 ;;
1574 --*)
1575 __gitcomp "
1576 $__git_log_common_options
1577 $__git_log_shortlog_options
1578 $__git_log_gitk_options
1579 --root --topo-order --date-order --reverse
1580 --follow --full-diff
1581 --abbrev-commit --abbrev=
1582 --relative-date --date=
1583 --pretty= --format= --oneline
1584 --cherry-pick
1585 --graph
1586 --decorate --decorate=
1587 --walk-reflogs
1588 --parents --children
1589 $merge
1590 $__git_diff_common_options
1591 --pickaxe-all --pickaxe-regex
1592 "
1593 return
1594 ;;
1595 esac
1596 __git_complete_revlist
1597 }
1598
1599 __git_merge_options="
1600 --no-commit --no-stat --log --no-log --squash --strategy
1601 --commit --stat --no-squash --ff --no-ff --ff-only --edit --no-edit
1602 "
1603
1604 _git_merge ()
1605 {
1606 __git_complete_strategy && return
1607
1608 case "$cur" in
1609 --*)
1610 __gitcomp "$__git_merge_options"
1611 return
1612 esac
1613 __gitcomp_nl "$(__git_refs)"
1614 }
1615
1616 _git_mergetool ()
1617 {
1618 case "$cur" in
1619 --tool=*)
1620 __gitcomp "$__git_mergetools_common tortoisemerge" "" "${cur##--tool=}"
1621 return
1622 ;;
1623 --*)
1624 __gitcomp "--tool="
1625 return
1626 ;;
1627 esac
1628 COMPREPLY=()
1629 }
1630
1631 _git_merge_base ()
1632 {
1633 __gitcomp_nl "$(__git_refs)"
1634 }
1635
1636 _git_mv ()
1637 {
1638 case "$cur" in
1639 --*)
1640 __gitcomp "--dry-run"
1641 return
1642 ;;
1643 esac
1644 COMPREPLY=()
1645 }
1646
1647 _git_name_rev ()
1648 {
1649 __gitcomp "--tags --all --stdin"
1650 }
1651
1652 _git_notes ()
1653 {
1654 local subcommands='add append copy edit list prune remove show'
1655 local subcommand="$(__git_find_on_cmdline "$subcommands")"
1656
1657 case "$subcommand,$cur" in
1658 ,--*)
1659 __gitcomp '--ref'
1660 ;;
1661 ,*)
1662 case "$prev" in
1663 --ref)
1664 __gitcomp_nl "$(__git_refs)"
1665 ;;
1666 *)
1667 __gitcomp "$subcommands --ref"
1668 ;;
1669 esac
1670 ;;
1671 add,--reuse-message=*|append,--reuse-message=*|\
1672 add,--reedit-message=*|append,--reedit-message=*)
1673 __gitcomp_nl "$(__git_refs)" "" "${cur#*=}"
1674 ;;
1675 add,--*|append,--*)
1676 __gitcomp '--file= --message= --reedit-message=
1677 --reuse-message='
1678 ;;
1679 copy,--*)
1680 __gitcomp '--stdin'
1681 ;;
1682 prune,--*)
1683 __gitcomp '--dry-run --verbose'
1684 ;;
1685 prune,*)
1686 ;;
1687 *)
1688 case "$prev" in
1689 -m|-F)
1690 ;;
1691 *)
1692 __gitcomp_nl "$(__git_refs)"
1693 ;;
1694 esac
1695 ;;
1696 esac
1697 }
1698
1699 _git_pull ()
1700 {
1701 __git_complete_strategy && return
1702
1703 case "$cur" in
1704 --*)
1705 __gitcomp "
1706 --rebase --no-rebase
1707 $__git_merge_options
1708 $__git_fetch_options
1709 "
1710 return
1711 ;;
1712 esac
1713 __git_complete_remote_or_refspec
1714 }
1715
1716 _git_push ()
1717 {
1718 case "$prev" in
1719 --repo)
1720 __gitcomp_nl "$(__git_remotes)"
1721 return
1722 esac
1723 case "$cur" in
1724 --repo=*)
1725 __gitcomp_nl "$(__git_remotes)" "" "${cur##--repo=}"
1726 return
1727 ;;
1728 --*)
1729 __gitcomp "
1730 --all --mirror --tags --dry-run --force --verbose
1731 --receive-pack= --repo= --set-upstream
1732 "
1733 return
1734 ;;
1735 esac
1736 __git_complete_remote_or_refspec
1737 }
1738
1739 _git_rebase ()
1740 {
1741 local dir="$(__gitdir)"
1742 if [ -d "$dir"/rebase-apply ] || [ -d "$dir"/rebase-merge ]; then
1743 __gitcomp "--continue --skip --abort"
1744 return
1745 fi
1746 __git_complete_strategy && return
1747 case "$cur" in
1748 --whitespace=*)
1749 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
1750 return
1751 ;;
1752 --*)
1753 __gitcomp "
1754 --onto --merge --strategy --interactive
1755 --preserve-merges --stat --no-stat
1756 --committer-date-is-author-date --ignore-date
1757 --ignore-whitespace --whitespace=
1758 --autosquash
1759 "
1760
1761 return
1762 esac
1763 __gitcomp_nl "$(__git_refs)"
1764 }
1765
1766 _git_reflog ()
1767 {
1768 local subcommands="show delete expire"
1769 local subcommand="$(__git_find_on_cmdline "$subcommands")"
1770
1771 if [ -z "$subcommand" ]; then
1772 __gitcomp "$subcommands"
1773 else
1774 __gitcomp_nl "$(__git_refs)"
1775 fi
1776 }
1777
1778 __git_send_email_confirm_options="always never auto cc compose"
1779 __git_send_email_suppresscc_options="author self cc bodycc sob cccmd body all"
1780
1781 _git_send_email ()
1782 {
1783 case "$cur" in
1784 --confirm=*)
1785 __gitcomp "
1786 $__git_send_email_confirm_options
1787 " "" "${cur##--confirm=}"
1788 return
1789 ;;
1790 --suppress-cc=*)
1791 __gitcomp "
1792 $__git_send_email_suppresscc_options
1793 " "" "${cur##--suppress-cc=}"
1794
1795 return
1796 ;;
1797 --smtp-encryption=*)
1798 __gitcomp "ssl tls" "" "${cur##--smtp-encryption=}"
1799 return
1800 ;;
1801 --*)
1802 __gitcomp "--annotate --bcc --cc --cc-cmd --chain-reply-to
1803 --compose --confirm= --dry-run --envelope-sender
1804 --from --identity
1805 --in-reply-to --no-chain-reply-to --no-signed-off-by-cc
1806 --no-suppress-from --no-thread --quiet
1807 --signed-off-by-cc --smtp-pass --smtp-server
1808 --smtp-server-port --smtp-encryption= --smtp-user
1809 --subject --suppress-cc= --suppress-from --thread --to
1810 --validate --no-validate"
1811 return
1812 ;;
1813 esac
1814 COMPREPLY=()
1815 }
1816
1817 _git_stage ()
1818 {
1819 _git_add
1820 }
1821
1822 __git_config_get_set_variables ()
1823 {
1824 local prevword word config_file= c=$cword
1825 while [ $c -gt 1 ]; do
1826 word="${words[c]}"
1827 case "$word" in
1828 --global|--system|--file=*)
1829 config_file="$word"
1830 break
1831 ;;
1832 -f|--file)
1833 config_file="$word $prevword"
1834 break
1835 ;;
1836 esac
1837 prevword=$word
1838 c=$((--c))
1839 done
1840
1841 git --git-dir="$(__gitdir)" config $config_file --list 2>/dev/null |
1842 while read -r line
1843 do
1844 case "$line" in
1845 *.*=*)
1846 echo "${line/=*/}"
1847 ;;
1848 esac
1849 done
1850 }
1851
1852 _git_config ()
1853 {
1854 case "$prev" in
1855 branch.*.remote)
1856 __gitcomp_nl "$(__git_remotes)"
1857 return
1858 ;;
1859 branch.*.merge)
1860 __gitcomp_nl "$(__git_refs)"
1861 return
1862 ;;
1863 remote.*.fetch)
1864 local remote="${prev#remote.}"
1865 remote="${remote%.fetch}"
1866 if [ -z "$cur" ]; then
1867 COMPREPLY=("refs/heads/")
1868 return
1869 fi
1870 __gitcomp_nl "$(__git_refs_remotes "$remote")"
1871 return
1872 ;;
1873 remote.*.push)
1874 local remote="${prev#remote.}"
1875 remote="${remote%.push}"
1876 __gitcomp_nl "$(git --git-dir="$(__gitdir)" \
1877 for-each-ref --format='%(refname):%(refname)' \
1878 refs/heads)"
1879 return
1880 ;;
1881 pull.twohead|pull.octopus)
1882 __git_compute_merge_strategies
1883 __gitcomp "$__git_merge_strategies"
1884 return
1885 ;;
1886 color.branch|color.diff|color.interactive|\
1887 color.showbranch|color.status|color.ui)
1888 __gitcomp "always never auto"
1889 return
1890 ;;
1891 color.pager)
1892 __gitcomp "false true"
1893 return
1894 ;;
1895 color.*.*)
1896 __gitcomp "
1897 normal black red green yellow blue magenta cyan white
1898 bold dim ul blink reverse
1899 "
1900 return
1901 ;;
1902 help.format)
1903 __gitcomp "man info web html"
1904 return
1905 ;;
1906 log.date)
1907 __gitcomp "$__git_log_date_formats"
1908 return
1909 ;;
1910 sendemail.aliasesfiletype)
1911 __gitcomp "mutt mailrc pine elm gnus"
1912 return
1913 ;;
1914 sendemail.confirm)
1915 __gitcomp "$__git_send_email_confirm_options"
1916 return
1917 ;;
1918 sendemail.suppresscc)
1919 __gitcomp "$__git_send_email_suppresscc_options"
1920 return
1921 ;;
1922 --get|--get-all|--unset|--unset-all)
1923 __gitcomp_nl "$(__git_config_get_set_variables)"
1924 return
1925 ;;
1926 *.*)
1927 COMPREPLY=()
1928 return
1929 ;;
1930 esac
1931 case "$cur" in
1932 --*)
1933 __gitcomp "
1934 --global --system --file=
1935 --list --replace-all
1936 --get --get-all --get-regexp
1937 --add --unset --unset-all
1938 --remove-section --rename-section
1939 "
1940 return
1941 ;;
1942 branch.*.*)
1943 local pfx="${cur%.*}." cur_="${cur##*.}"
1944 __gitcomp "remote merge mergeoptions rebase" "$pfx" "$cur_"
1945 return
1946 ;;
1947 branch.*)
1948 local pfx="${cur%.*}." cur_="${cur#*.}"
1949 __gitcomp_nl "$(__git_heads)" "$pfx" "$cur_" "."
1950 return
1951 ;;
1952 guitool.*.*)
1953 local pfx="${cur%.*}." cur_="${cur##*.}"
1954 __gitcomp "
1955 argprompt cmd confirm needsfile noconsole norescan
1956 prompt revprompt revunmerged title
1957 " "$pfx" "$cur_"
1958 return
1959 ;;
1960 difftool.*.*)
1961 local pfx="${cur%.*}." cur_="${cur##*.}"
1962 __gitcomp "cmd path" "$pfx" "$cur_"
1963 return
1964 ;;
1965 man.*.*)
1966 local pfx="${cur%.*}." cur_="${cur##*.}"
1967 __gitcomp "cmd path" "$pfx" "$cur_"
1968 return
1969 ;;
1970 mergetool.*.*)
1971 local pfx="${cur%.*}." cur_="${cur##*.}"
1972 __gitcomp "cmd path trustExitCode" "$pfx" "$cur_"
1973 return
1974 ;;
1975 pager.*)
1976 local pfx="${cur%.*}." cur_="${cur#*.}"
1977 __git_compute_all_commands
1978 __gitcomp_nl "$__git_all_commands" "$pfx" "$cur_"
1979 return
1980 ;;
1981 remote.*.*)
1982 local pfx="${cur%.*}." cur_="${cur##*.}"
1983 __gitcomp "
1984 url proxy fetch push mirror skipDefaultUpdate
1985 receivepack uploadpack tagopt pushurl
1986 " "$pfx" "$cur_"
1987 return
1988 ;;
1989 remote.*)
1990 local pfx="${cur%.*}." cur_="${cur#*.}"
1991 __gitcomp_nl "$(__git_remotes)" "$pfx" "$cur_" "."
1992 return
1993 ;;
1994 url.*.*)
1995 local pfx="${cur%.*}." cur_="${cur##*.}"
1996 __gitcomp "insteadOf pushInsteadOf" "$pfx" "$cur_"
1997 return
1998 ;;
1999 esac
2000 __gitcomp "
2001 add.ignoreErrors
2002 advice.commitBeforeMerge
2003 advice.detachedHead
2004 advice.implicitIdentity
2005 advice.pushNonFastForward
2006 advice.resolveConflict
2007 advice.statusHints
2008 alias.
2009 am.keepcr
2010 apply.ignorewhitespace
2011 apply.whitespace
2012 branch.autosetupmerge
2013 branch.autosetuprebase
2014 browser.
2015 clean.requireForce
2016 color.branch
2017 color.branch.current
2018 color.branch.local
2019 color.branch.plain
2020 color.branch.remote
2021 color.decorate.HEAD
2022 color.decorate.branch
2023 color.decorate.remoteBranch
2024 color.decorate.stash
2025 color.decorate.tag
2026 color.diff
2027 color.diff.commit
2028 color.diff.frag
2029 color.diff.func
2030 color.diff.meta
2031 color.diff.new
2032 color.diff.old
2033 color.diff.plain
2034 color.diff.whitespace
2035 color.grep
2036 color.grep.context
2037 color.grep.filename
2038 color.grep.function
2039 color.grep.linenumber
2040 color.grep.match
2041 color.grep.selected
2042 color.grep.separator
2043 color.interactive
2044 color.interactive.error
2045 color.interactive.header
2046 color.interactive.help
2047 color.interactive.prompt
2048 color.pager
2049 color.showbranch
2050 color.status
2051 color.status.added
2052 color.status.changed
2053 color.status.header
2054 color.status.nobranch
2055 color.status.untracked
2056 color.status.updated
2057 color.ui
2058 commit.status
2059 commit.template
2060 core.abbrev
2061 core.askpass
2062 core.attributesfile
2063 core.autocrlf
2064 core.bare
2065 core.bigFileThreshold
2066 core.compression
2067 core.createObject
2068 core.deltaBaseCacheLimit
2069 core.editor
2070 core.eol
2071 core.excludesfile
2072 core.fileMode
2073 core.fsyncobjectfiles
2074 core.gitProxy
2075 core.ignoreCygwinFSTricks
2076 core.ignoreStat
2077 core.ignorecase
2078 core.logAllRefUpdates
2079 core.loosecompression
2080 core.notesRef
2081 core.packedGitLimit
2082 core.packedGitWindowSize
2083 core.pager
2084 core.preferSymlinkRefs
2085 core.preloadindex
2086 core.quotepath
2087 core.repositoryFormatVersion
2088 core.safecrlf
2089 core.sharedRepository
2090 core.sparseCheckout
2091 core.symlinks
2092 core.trustctime
2093 core.warnAmbiguousRefs
2094 core.whitespace
2095 core.worktree
2096 diff.autorefreshindex
2097 diff.statGraphWidth
2098 diff.external
2099 diff.ignoreSubmodules
2100 diff.mnemonicprefix
2101 diff.noprefix
2102 diff.renameLimit
2103 diff.renames
2104 diff.suppressBlankEmpty
2105 diff.tool
2106 diff.wordRegex
2107 difftool.
2108 difftool.prompt
2109 fetch.recurseSubmodules
2110 fetch.unpackLimit
2111 format.attach
2112 format.cc
2113 format.headers
2114 format.numbered
2115 format.pretty
2116 format.signature
2117 format.signoff
2118 format.subjectprefix
2119 format.suffix
2120 format.thread
2121 format.to
2122 gc.
2123 gc.aggressiveWindow
2124 gc.auto
2125 gc.autopacklimit
2126 gc.packrefs
2127 gc.pruneexpire
2128 gc.reflogexpire
2129 gc.reflogexpireunreachable
2130 gc.rerereresolved
2131 gc.rerereunresolved
2132 gitcvs.allbinary
2133 gitcvs.commitmsgannotation
2134 gitcvs.dbTableNamePrefix
2135 gitcvs.dbdriver
2136 gitcvs.dbname
2137 gitcvs.dbpass
2138 gitcvs.dbuser
2139 gitcvs.enabled
2140 gitcvs.logfile
2141 gitcvs.usecrlfattr
2142 guitool.
2143 gui.blamehistoryctx
2144 gui.commitmsgwidth
2145 gui.copyblamethreshold
2146 gui.diffcontext
2147 gui.encoding
2148 gui.fastcopyblame
2149 gui.matchtrackingbranch
2150 gui.newbranchtemplate
2151 gui.pruneduringfetch
2152 gui.spellingdictionary
2153 gui.trustmtime
2154 help.autocorrect
2155 help.browser
2156 help.format
2157 http.lowSpeedLimit
2158 http.lowSpeedTime
2159 http.maxRequests
2160 http.minSessions
2161 http.noEPSV
2162 http.postBuffer
2163 http.proxy
2164 http.sslCAInfo
2165 http.sslCAPath
2166 http.sslCert
2167 http.sslCertPasswordProtected
2168 http.sslKey
2169 http.sslVerify
2170 http.useragent
2171 i18n.commitEncoding
2172 i18n.logOutputEncoding
2173 imap.authMethod
2174 imap.folder
2175 imap.host
2176 imap.pass
2177 imap.port
2178 imap.preformattedHTML
2179 imap.sslverify
2180 imap.tunnel
2181 imap.user
2182 init.templatedir
2183 instaweb.browser
2184 instaweb.httpd
2185 instaweb.local
2186 instaweb.modulepath
2187 instaweb.port
2188 interactive.singlekey
2189 log.date
2190 log.decorate
2191 log.showroot
2192 mailmap.file
2193 man.
2194 man.viewer
2195 merge.
2196 merge.conflictstyle
2197 merge.log
2198 merge.renameLimit
2199 merge.renormalize
2200 merge.stat
2201 merge.tool
2202 merge.verbosity
2203 mergetool.
2204 mergetool.keepBackup
2205 mergetool.keepTemporaries
2206 mergetool.prompt
2207 notes.displayRef
2208 notes.rewrite.
2209 notes.rewrite.amend
2210 notes.rewrite.rebase
2211 notes.rewriteMode
2212 notes.rewriteRef
2213 pack.compression
2214 pack.deltaCacheLimit
2215 pack.deltaCacheSize
2216 pack.depth
2217 pack.indexVersion
2218 pack.packSizeLimit
2219 pack.threads
2220 pack.window
2221 pack.windowMemory
2222 pager.
2223 pretty.
2224 pull.octopus
2225 pull.twohead
2226 push.default
2227 rebase.autosquash
2228 rebase.stat
2229 receive.autogc
2230 receive.denyCurrentBranch
2231 receive.denyDeleteCurrent
2232 receive.denyDeletes
2233 receive.denyNonFastForwards
2234 receive.fsckObjects
2235 receive.unpackLimit
2236 receive.updateserverinfo
2237 remotes.
2238 repack.usedeltabaseoffset
2239 rerere.autoupdate
2240 rerere.enabled
2241 sendemail.
2242 sendemail.aliasesfile
2243 sendemail.aliasfiletype
2244 sendemail.bcc
2245 sendemail.cc
2246 sendemail.cccmd
2247 sendemail.chainreplyto
2248 sendemail.confirm
2249 sendemail.envelopesender
2250 sendemail.from
2251 sendemail.identity
2252 sendemail.multiedit
2253 sendemail.signedoffbycc
2254 sendemail.smtpdomain
2255 sendemail.smtpencryption
2256 sendemail.smtppass
2257 sendemail.smtpserver
2258 sendemail.smtpserveroption
2259 sendemail.smtpserverport
2260 sendemail.smtpuser
2261 sendemail.suppresscc
2262 sendemail.suppressfrom
2263 sendemail.thread
2264 sendemail.to
2265 sendemail.validate
2266 showbranch.default
2267 status.relativePaths
2268 status.showUntrackedFiles
2269 status.submodulesummary
2270 submodule.
2271 tar.umask
2272 transfer.unpackLimit
2273 url.
2274 user.email
2275 user.name
2276 user.signingkey
2277 web.browser
2278 branch. remote.
2279 "
2280 }
2281
2282 _git_remote ()
2283 {
2284 local subcommands="add rename rm set-head set-branches set-url show prune update"
2285 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2286 if [ -z "$subcommand" ]; then
2287 __gitcomp "$subcommands"
2288 return
2289 fi
2290
2291 case "$subcommand" in
2292 rename|rm|set-url|show|prune)
2293 __gitcomp_nl "$(__git_remotes)"
2294 ;;
2295 set-head|set-branches)
2296 __git_complete_remote_or_refspec
2297 ;;
2298 update)
2299 local i c='' IFS=$'\n'
2300 for i in $(git --git-dir="$(__gitdir)" config --get-regexp "remotes\..*" 2>/dev/null); do
2301 i="${i#remotes.}"
2302 c="$c ${i/ */}"
2303 done
2304 __gitcomp "$c"
2305 ;;
2306 *)
2307 COMPREPLY=()
2308 ;;
2309 esac
2310 }
2311
2312 _git_replace ()
2313 {
2314 __gitcomp_nl "$(__git_refs)"
2315 }
2316
2317 _git_reset ()
2318 {
2319 __git_has_doubledash && return
2320
2321 case "$cur" in
2322 --*)
2323 __gitcomp "--merge --mixed --hard --soft --patch"
2324 return
2325 ;;
2326 esac
2327 __gitcomp_nl "$(__git_refs)"
2328 }
2329
2330 _git_revert ()
2331 {
2332 case "$cur" in
2333 --*)
2334 __gitcomp "--edit --mainline --no-edit --no-commit --signoff"
2335 return
2336 ;;
2337 esac
2338 __gitcomp_nl "$(__git_refs)"
2339 }
2340
2341 _git_rm ()
2342 {
2343 __git_has_doubledash && return
2344
2345 case "$cur" in
2346 --*)
2347 __gitcomp "--cached --dry-run --ignore-unmatch --quiet"
2348 return
2349 ;;
2350 esac
2351 COMPREPLY=()
2352 }
2353
2354 _git_shortlog ()
2355 {
2356 __git_has_doubledash && return
2357
2358 case "$cur" in
2359 --*)
2360 __gitcomp "
2361 $__git_log_common_options
2362 $__git_log_shortlog_options
2363 --numbered --summary
2364 "
2365 return
2366 ;;
2367 esac
2368 __git_complete_revlist
2369 }
2370
2371 _git_show ()
2372 {
2373 __git_has_doubledash && return
2374
2375 case "$cur" in
2376 --pretty=*|--format=*)
2377 __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
2378 " "" "${cur#*=}"
2379 return
2380 ;;
2381 --*)
2382 __gitcomp "--pretty= --format= --abbrev-commit --oneline
2383 $__git_diff_common_options
2384 "
2385 return
2386 ;;
2387 esac
2388 __git_complete_file
2389 }
2390
2391 _git_show_branch ()
2392 {
2393 case "$cur" in
2394 --*)
2395 __gitcomp "
2396 --all --remotes --topo-order --current --more=
2397 --list --independent --merge-base --no-name
2398 --color --no-color
2399 --sha1-name --sparse --topics --reflog
2400 "
2401 return
2402 ;;
2403 esac
2404 __git_complete_revlist
2405 }
2406
2407 _git_stash ()
2408 {
2409 local save_opts='--keep-index --no-keep-index --quiet --patch'
2410 local subcommands='save list show apply clear drop pop create branch'
2411 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2412 if [ -z "$subcommand" ]; then
2413 case "$cur" in
2414 --*)
2415 __gitcomp "$save_opts"
2416 ;;
2417 *)
2418 if [ -z "$(__git_find_on_cmdline "$save_opts")" ]; then
2419 __gitcomp "$subcommands"
2420 else
2421 COMPREPLY=()
2422 fi
2423 ;;
2424 esac
2425 else
2426 case "$subcommand,$cur" in
2427 save,--*)
2428 __gitcomp "$save_opts"
2429 ;;
2430 apply,--*|pop,--*)
2431 __gitcomp "--index --quiet"
2432 ;;
2433 show,--*|drop,--*|branch,--*)
2434 COMPREPLY=()
2435 ;;
2436 show,*|apply,*|drop,*|pop,*|branch,*)
2437 __gitcomp_nl "$(git --git-dir="$(__gitdir)" stash list \
2438 | sed -n -e 's/:.*//p')"
2439 ;;
2440 *)
2441 COMPREPLY=()
2442 ;;
2443 esac
2444 fi
2445 }
2446
2447 _git_submodule ()
2448 {
2449 __git_has_doubledash && return
2450
2451 local subcommands="add status init update summary foreach sync"
2452 if [ -z "$(__git_find_on_cmdline "$subcommands")" ]; then
2453 case "$cur" in
2454 --*)
2455 __gitcomp "--quiet --cached"
2456 ;;
2457 *)
2458 __gitcomp "$subcommands"
2459 ;;
2460 esac
2461 return
2462 fi
2463 }
2464
2465 _git_svn ()
2466 {
2467 local subcommands="
2468 init fetch clone rebase dcommit log find-rev
2469 set-tree commit-diff info create-ignore propget
2470 proplist show-ignore show-externals branch tag blame
2471 migrate mkdirs reset gc
2472 "
2473 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2474 if [ -z "$subcommand" ]; then
2475 __gitcomp "$subcommands"
2476 else
2477 local remote_opts="--username= --config-dir= --no-auth-cache"
2478 local fc_opts="
2479 --follow-parent --authors-file= --repack=
2480 --no-metadata --use-svm-props --use-svnsync-props
2481 --log-window-size= --no-checkout --quiet
2482 --repack-flags --use-log-author --localtime
2483 --ignore-paths= $remote_opts
2484 "
2485 local init_opts="
2486 --template= --shared= --trunk= --tags=
2487 --branches= --stdlayout --minimize-url
2488 --no-metadata --use-svm-props --use-svnsync-props
2489 --rewrite-root= --prefix= --use-log-author
2490 --add-author-from $remote_opts
2491 "
2492 local cmt_opts="
2493 --edit --rmdir --find-copies-harder --copy-similarity=
2494 "
2495
2496 case "$subcommand,$cur" in
2497 fetch,--*)
2498 __gitcomp "--revision= --fetch-all $fc_opts"
2499 ;;
2500 clone,--*)
2501 __gitcomp "--revision= $fc_opts $init_opts"
2502 ;;
2503 init,--*)
2504 __gitcomp "$init_opts"
2505 ;;
2506 dcommit,--*)
2507 __gitcomp "
2508 --merge --strategy= --verbose --dry-run
2509 --fetch-all --no-rebase --commit-url
2510 --revision --interactive $cmt_opts $fc_opts
2511 "
2512 ;;
2513 set-tree,--*)
2514 __gitcomp "--stdin $cmt_opts $fc_opts"
2515 ;;
2516 create-ignore,--*|propget,--*|proplist,--*|show-ignore,--*|\
2517 show-externals,--*|mkdirs,--*)
2518 __gitcomp "--revision="
2519 ;;
2520 log,--*)
2521 __gitcomp "
2522 --limit= --revision= --verbose --incremental
2523 --oneline --show-commit --non-recursive
2524 --authors-file= --color
2525 "
2526 ;;
2527 rebase,--*)
2528 __gitcomp "
2529 --merge --verbose --strategy= --local
2530 --fetch-all --dry-run $fc_opts
2531 "
2532 ;;
2533 commit-diff,--*)
2534 __gitcomp "--message= --file= --revision= $cmt_opts"
2535 ;;
2536 info,--*)
2537 __gitcomp "--url"
2538 ;;
2539 branch,--*)
2540 __gitcomp "--dry-run --message --tag"
2541 ;;
2542 tag,--*)
2543 __gitcomp "--dry-run --message"
2544 ;;
2545 blame,--*)
2546 __gitcomp "--git-format"
2547 ;;
2548 migrate,--*)
2549 __gitcomp "
2550 --config-dir= --ignore-paths= --minimize
2551 --no-auth-cache --username=
2552 "
2553 ;;
2554 reset,--*)
2555 __gitcomp "--revision= --parent"
2556 ;;
2557 *)
2558 COMPREPLY=()
2559 ;;
2560 esac
2561 fi
2562 }
2563
2564 _git_tag ()
2565 {
2566 local i c=1 f=0
2567 while [ $c -lt $cword ]; do
2568 i="${words[c]}"
2569 case "$i" in
2570 -d|-v)
2571 __gitcomp_nl "$(__git_tags)"
2572 return
2573 ;;
2574 -f)
2575 f=1
2576 ;;
2577 esac
2578 ((c++))
2579 done
2580
2581 case "$prev" in
2582 -m|-F)
2583 COMPREPLY=()
2584 ;;
2585 -*|tag)
2586 if [ $f = 1 ]; then
2587 __gitcomp_nl "$(__git_tags)"
2588 else
2589 COMPREPLY=()
2590 fi
2591 ;;
2592 *)
2593 __gitcomp_nl "$(__git_refs)"
2594 ;;
2595 esac
2596 }
2597
2598 _git_whatchanged ()
2599 {
2600 _git_log
2601 }
2602
2603 __git_main ()
2604 {
2605 local i c=1 command __git_dir
2606
2607 while [ $c -lt $cword ]; do
2608 i="${words[c]}"
2609 case "$i" in
2610 --git-dir=*) __git_dir="${i#--git-dir=}" ;;
2611 --bare) __git_dir="." ;;
2612 --help) command="help"; break ;;
2613 -c) c=$((++c)) ;;
2614 -*) ;;
2615 *) command="$i"; break ;;
2616 esac
2617 ((c++))
2618 done
2619
2620 if [ -z "$command" ]; then
2621 case "$cur" in
2622 --*) __gitcomp "
2623 --paginate
2624 --no-pager
2625 --git-dir=
2626 --bare
2627 --version
2628 --exec-path
2629 --exec-path=
2630 --html-path
2631 --info-path
2632 --work-tree=
2633 --namespace=
2634 --no-replace-objects
2635 --help
2636 "
2637 ;;
2638 *) __git_compute_porcelain_commands
2639 __gitcomp "$__git_porcelain_commands $(__git_aliases)" ;;
2640 esac
2641 return
2642 fi
2643
2644 local completion_func="_git_${command//-/_}"
2645 declare -f $completion_func >/dev/null && $completion_func && return
2646
2647 local expansion=$(__git_aliased_command "$command")
2648 if [ -n "$expansion" ]; then
2649 completion_func="_git_${expansion//-/_}"
2650 declare -f $completion_func >/dev/null && $completion_func
2651 fi
2652 }
2653
2654 __gitk_main ()
2655 {
2656 __git_has_doubledash && return
2657
2658 local g="$(__gitdir)"
2659 local merge=""
2660 if [ -f "$g/MERGE_HEAD" ]; then
2661 merge="--merge"
2662 fi
2663 case "$cur" in
2664 --*)
2665 __gitcomp "
2666 $__git_log_common_options
2667 $__git_log_gitk_options
2668 $merge
2669 "
2670 return
2671 ;;
2672 esac
2673 __git_complete_revlist
2674 }
2675
2676 __git_func_wrap ()
2677 {
2678 if [[ -n ${ZSH_VERSION-} ]]; then
2679 emulate -L bash
2680 setopt KSH_TYPESET
2681
2682 # workaround zsh's bug that leaves 'words' as a special
2683 # variable in versions < 4.3.12
2684 typeset -h words
2685
2686 # workaround zsh's bug that quotes spaces in the COMPREPLY
2687 # array if IFS doesn't contain spaces.
2688 typeset -h IFS
2689 fi
2690 local cur words cword prev
2691 _get_comp_words_by_ref -n =: cur words cword prev
2692 $1
2693 }
2694
2695 # Setup completion for certain functions defined above by setting common
2696 # variables and workarounds.
2697 # This is NOT a public function; use at your own risk.
2698 __git_complete ()
2699 {
2700 local wrapper="__git_wrap${2}"
2701 eval "$wrapper () { __git_func_wrap $2 ; }"
2702 complete -o bashdefault -o default -o nospace -F $wrapper $1 2>/dev/null \
2703 || complete -o default -o nospace -F $wrapper $1
2704 }
2705
2706 # wrapper for backwards compatibility
2707 _git ()
2708 {
2709 __git_wrap__git_main
2710 }
2711
2712 # wrapper for backwards compatibility
2713 _gitk ()
2714 {
2715 __git_wrap__gitk_main
2716 }
2717
2718 __git_complete git __git_main
2719 __git_complete gitk __gitk_main
2720
2721 # The following are necessary only for Cygwin, and only are needed
2722 # when the user has tab-completed the executable name and consequently
2723 # included the '.exe' suffix.
2724 #
2725 if [ Cygwin = "$(uname -o 2>/dev/null)" ]; then
2726 __git_complete git.exe __git_main
2727 fi
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