1# bash/zsh completion support for core Git.
2#
3# Copyright (C) 2006,2007 Shawn O. Pearce <spearce@spearce.org>
4# Conceptually based on gitcompletion (http://gitweb.hawaga.org.uk/).
5# Distributed under the GNU General Public License, version 2.0.
6#
7# The contained completion routines provide support for completing:
8#
9# *) local and remote branch names
10# *) local and remote tag names
11# *) .git/remotes file names
12# *) git 'subcommands'
13# *) git email aliases for git-send-email
14# *) tree paths within 'ref:path/to/file' expressions
15# *) file paths within current working directory and index
16# *) common --long-options
17#
18# To use these routines:
19#
20# 1) Copy this file to somewhere (e.g. ~/.git-completion.bash).
21# 2) Add the following line to your .bashrc/.zshrc:
22# source ~/.git-completion.bash
23# 3) Consider changing your PS1 to also show the current branch,
24# see git-prompt.sh for details.
25#
26# If you use complex aliases of form '!f() { ... }; f', you can use the null
27# command ':' as the first command in the function body to declare the desired
28# completion style. For example '!f() { : git commit ; ... }; f' will
29# tell the completion to use commit completion. This also works with aliases
30# of form "!sh -c '...'". For example, "!sh -c ': git commit ; ... '".
31
32case "$COMP_WORDBREAKS" in
33*:*) : great ;;
34*) COMP_WORDBREAKS="$COMP_WORDBREAKS:"
35esac
36
37# Discovers the path to the git repository taking any '--git-dir=<path>' and
38# '-C <path>' options into account and stores it in the $__git_repo_path
39# variable.
40__git_find_repo_path ()
41{
42 if [ -n "$__git_repo_path" ]; then
43 # we already know where it is
44 return
45 fi
46
47 if [ -n "${__git_C_args-}" ]; then
48 __git_repo_path="$(git "${__git_C_args[@]}" \
49 ${__git_dir:+--git-dir="$__git_dir"} \
50 rev-parse --absolute-git-dir 2>/dev/null)"
51 elif [ -n "${__git_dir-}" ]; then
52 test -d "$__git_dir" &&
53 __git_repo_path="$__git_dir"
54 elif [ -n "${GIT_DIR-}" ]; then
55 test -d "${GIT_DIR-}" &&
56 __git_repo_path="$GIT_DIR"
57 elif [ -d .git ]; then
58 __git_repo_path=.git
59 else
60 __git_repo_path="$(git rev-parse --git-dir 2>/dev/null)"
61 fi
62}
63
64# Deprecated: use __git_find_repo_path() and $__git_repo_path instead
65# __gitdir accepts 0 or 1 arguments (i.e., location)
66# returns location of .git repo
67__gitdir ()
68{
69 if [ -z "${1-}" ]; then
70 __git_find_repo_path || return 1
71 echo "$__git_repo_path"
72 elif [ -d "$1/.git" ]; then
73 echo "$1/.git"
74 else
75 echo "$1"
76 fi
77}
78
79# Runs git with all the options given as argument, respecting any
80# '--git-dir=<path>' and '-C <path>' options present on the command line
81__git ()
82{
83 git ${__git_C_args:+"${__git_C_args[@]}"} \
84 ${__git_dir:+--git-dir="$__git_dir"} "$@" 2>/dev/null
85}
86
87# The following function is based on code from:
88#
89# bash_completion - programmable completion functions for bash 3.2+
90#
91# Copyright © 2006-2008, Ian Macdonald <ian@caliban.org>
92# © 2009-2010, Bash Completion Maintainers
93# <bash-completion-devel@lists.alioth.debian.org>
94#
95# This program is free software; you can redistribute it and/or modify
96# it under the terms of the GNU General Public License as published by
97# the Free Software Foundation; either version 2, or (at your option)
98# any later version.
99#
100# This program is distributed in the hope that it will be useful,
101# but WITHOUT ANY WARRANTY; without even the implied warranty of
102# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
103# GNU General Public License for more details.
104#
105# You should have received a copy of the GNU General Public License
106# along with this program; if not, write to the Free Software Foundation,
107# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
108#
109# The latest version of this software can be obtained here:
110#
111# http://bash-completion.alioth.debian.org/
112#
113# RELEASE: 2.x
114
115# This function can be used to access a tokenized list of words
116# on the command line:
117#
118# __git_reassemble_comp_words_by_ref '=:'
119# if test "${words_[cword_-1]}" = -w
120# then
121# ...
122# fi
123#
124# The argument should be a collection of characters from the list of
125# word completion separators (COMP_WORDBREAKS) to treat as ordinary
126# characters.
127#
128# This is roughly equivalent to going back in time and setting
129# COMP_WORDBREAKS to exclude those characters. The intent is to
130# make option types like --date=<type> and <rev>:<path> easy to
131# recognize by treating each shell word as a single token.
132#
133# It is best not to set COMP_WORDBREAKS directly because the value is
134# shared with other completion scripts. By the time the completion
135# function gets called, COMP_WORDS has already been populated so local
136# changes to COMP_WORDBREAKS have no effect.
137#
138# Output: words_, cword_, cur_.
139
140__git_reassemble_comp_words_by_ref()
141{
142 local exclude i j first
143 # Which word separators to exclude?
144 exclude="${1//[^$COMP_WORDBREAKS]}"
145 cword_=$COMP_CWORD
146 if [ -z "$exclude" ]; then
147 words_=("${COMP_WORDS[@]}")
148 return
149 fi
150 # List of word completion separators has shrunk;
151 # re-assemble words to complete.
152 for ((i=0, j=0; i < ${#COMP_WORDS[@]}; i++, j++)); do
153 # Append each nonempty word consisting of just
154 # word separator characters to the current word.
155 first=t
156 while
157 [ $i -gt 0 ] &&
158 [ -n "${COMP_WORDS[$i]}" ] &&
159 # word consists of excluded word separators
160 [ "${COMP_WORDS[$i]//[^$exclude]}" = "${COMP_WORDS[$i]}" ]
161 do
162 # Attach to the previous token,
163 # unless the previous token is the command name.
164 if [ $j -ge 2 ] && [ -n "$first" ]; then
165 ((j--))
166 fi
167 first=
168 words_[$j]=${words_[j]}${COMP_WORDS[i]}
169 if [ $i = $COMP_CWORD ]; then
170 cword_=$j
171 fi
172 if (($i < ${#COMP_WORDS[@]} - 1)); then
173 ((i++))
174 else
175 # Done.
176 return
177 fi
178 done
179 words_[$j]=${words_[j]}${COMP_WORDS[i]}
180 if [ $i = $COMP_CWORD ]; then
181 cword_=$j
182 fi
183 done
184}
185
186if ! type _get_comp_words_by_ref >/dev/null 2>&1; then
187_get_comp_words_by_ref ()
188{
189 local exclude cur_ words_ cword_
190 if [ "$1" = "-n" ]; then
191 exclude=$2
192 shift 2
193 fi
194 __git_reassemble_comp_words_by_ref "$exclude"
195 cur_=${words_[cword_]}
196 while [ $# -gt 0 ]; do
197 case "$1" in
198 cur)
199 cur=$cur_
200 ;;
201 prev)
202 prev=${words_[$cword_-1]}
203 ;;
204 words)
205 words=("${words_[@]}")
206 ;;
207 cword)
208 cword=$cword_
209 ;;
210 esac
211 shift
212 done
213}
214fi
215
216# Fills the COMPREPLY array with prefiltered words without any additional
217# processing.
218# Callers must take care of providing only words that match the current word
219# to be completed and adding any prefix and/or suffix (trailing space!), if
220# necessary.
221# 1: List of newline-separated matching completion words, complete with
222# prefix and suffix.
223__gitcomp_direct ()
224{
225 local IFS=$'\n'
226
227 COMPREPLY=($1)
228}
229
230__gitcompappend ()
231{
232 local x i=${#COMPREPLY[@]}
233 for x in $1; do
234 if [[ "$x" == "$3"* ]]; then
235 COMPREPLY[i++]="$2$x$4"
236 fi
237 done
238}
239
240__gitcompadd ()
241{
242 COMPREPLY=()
243 __gitcompappend "$@"
244}
245
246# Generates completion reply, appending a space to possible completion words,
247# if necessary.
248# It accepts 1 to 4 arguments:
249# 1: List of possible completion words.
250# 2: A prefix to be added to each possible completion word (optional).
251# 3: Generate possible completion matches for this word (optional).
252# 4: A suffix to be appended to each possible completion word (optional).
253__gitcomp ()
254{
255 local cur_="${3-$cur}"
256
257 case "$cur_" in
258 --*=)
259 ;;
260 *)
261 local c i=0 IFS=$' \t\n'
262 for c in $1; do
263 c="$c${4-}"
264 if [[ $c == "$cur_"* ]]; then
265 case $c in
266 --*=*|*.) ;;
267 *) c="$c " ;;
268 esac
269 COMPREPLY[i++]="${2-}$c"
270 fi
271 done
272 ;;
273 esac
274}
275
276# Variation of __gitcomp_nl () that appends to the existing list of
277# completion candidates, COMPREPLY.
278__gitcomp_nl_append ()
279{
280 local IFS=$'\n'
281 __gitcompappend "$1" "${2-}" "${3-$cur}" "${4- }"
282}
283
284# Generates completion reply from newline-separated possible completion words
285# by appending a space to all of them.
286# It accepts 1 to 4 arguments:
287# 1: List of possible completion words, separated by a single newline.
288# 2: A prefix to be added to each possible completion word (optional).
289# 3: Generate possible completion matches for this word (optional).
290# 4: A suffix to be appended to each possible completion word instead of
291# the default space (optional). If specified but empty, nothing is
292# appended.
293__gitcomp_nl ()
294{
295 COMPREPLY=()
296 __gitcomp_nl_append "$@"
297}
298
299# Generates completion reply with compgen from newline-separated possible
300# completion filenames.
301# It accepts 1 to 3 arguments:
302# 1: List of possible completion filenames, separated by a single newline.
303# 2: A directory prefix to be added to each possible completion filename
304# (optional).
305# 3: Generate possible completion matches for this word (optional).
306__gitcomp_file ()
307{
308 local IFS=$'\n'
309
310 # XXX does not work when the directory prefix contains a tilde,
311 # since tilde expansion is not applied.
312 # This means that COMPREPLY will be empty and Bash default
313 # completion will be used.
314 __gitcompadd "$1" "${2-}" "${3-$cur}" ""
315
316 # use a hack to enable file mode in bash < 4
317 compopt -o filenames +o nospace 2>/dev/null ||
318 compgen -f /non-existing-dir/ > /dev/null
319}
320
321# Execute 'git ls-files', unless the --committable option is specified, in
322# which case it runs 'git diff-index' to find out the files that can be
323# committed. It return paths relative to the directory specified in the first
324# argument, and using the options specified in the second argument.
325__git_ls_files_helper ()
326{
327 if [ "$2" == "--committable" ]; then
328 __git -C "$1" diff-index --name-only --relative HEAD
329 else
330 # NOTE: $2 is not quoted in order to support multiple options
331 __git -C "$1" ls-files --exclude-standard $2
332 fi
333}
334
335
336# __git_index_files accepts 1 or 2 arguments:
337# 1: Options to pass to ls-files (required).
338# 2: A directory path (optional).
339# If provided, only files within the specified directory are listed.
340# Sub directories are never recursed. Path must have a trailing
341# slash.
342__git_index_files ()
343{
344 local root="${2-.}" file
345
346 __git_ls_files_helper "$root" "$1" |
347 while read -r file; do
348 case "$file" in
349 ?*/*) echo "${file%%/*}" ;;
350 *) echo "$file" ;;
351 esac
352 done | sort | uniq
353}
354
355# Lists branches from the local repository.
356# 1: A prefix to be added to each listed branch (optional).
357# 2: List only branches matching this word (optional; list all branches if
358# unset or empty).
359# 3: A suffix to be appended to each listed branch (optional).
360__git_heads ()
361{
362 local pfx="${1-}" cur_="${2-}" sfx="${3-}"
363
364 __git for-each-ref --format="${pfx//\%/%%}%(refname:strip=2)$sfx" \
365 "refs/heads/$cur_*" "refs/heads/$cur_*/**"
366}
367
368# Lists tags from the local repository.
369# Accepts the same positional parameters as __git_heads() above.
370__git_tags ()
371{
372 local pfx="${1-}" cur_="${2-}" sfx="${3-}"
373
374 __git for-each-ref --format="${pfx//\%/%%}%(refname:strip=2)$sfx" \
375 "refs/tags/$cur_*" "refs/tags/$cur_*/**"
376}
377
378# Lists refs from the local (by default) or from a remote repository.
379# It accepts 0, 1 or 2 arguments:
380# 1: The remote to list refs from (optional; ignored, if set but empty).
381# Can be the name of a configured remote, a path, or a URL.
382# 2: In addition to local refs, list unique branches from refs/remotes/ for
383# 'git checkout's tracking DWIMery (optional; ignored, if set but empty).
384# 3: A prefix to be added to each listed ref (optional).
385# 4: List only refs matching this word (optional; list all refs if unset or
386# empty).
387# 5: A suffix to be appended to each listed ref (optional; ignored, if set
388# but empty).
389#
390# Use __git_complete_refs() instead.
391__git_refs ()
392{
393 local i hash dir track="${2-}"
394 local list_refs_from=path remote="${1-}"
395 local format refs
396 local pfx="${3-}" cur_="${4-$cur}" sfx="${5-}"
397 local match="${4-}"
398 local fer_pfx="${pfx//\%/%%}" # "escape" for-each-ref format specifiers
399
400 __git_find_repo_path
401 dir="$__git_repo_path"
402
403 if [ -z "$remote" ]; then
404 if [ -z "$dir" ]; then
405 return
406 fi
407 else
408 if __git_is_configured_remote "$remote"; then
409 # configured remote takes precedence over a
410 # local directory with the same name
411 list_refs_from=remote
412 elif [ -d "$remote/.git" ]; then
413 dir="$remote/.git"
414 elif [ -d "$remote" ]; then
415 dir="$remote"
416 else
417 list_refs_from=url
418 fi
419 fi
420
421 if [ "$list_refs_from" = path ]; then
422 if [[ "$cur_" == ^* ]]; then
423 pfx="$pfx^"
424 fer_pfx="$fer_pfx^"
425 cur_=${cur_#^}
426 match=${match#^}
427 fi
428 case "$cur_" in
429 refs|refs/*)
430 format="refname"
431 refs=("$match*" "$match*/**")
432 track=""
433 ;;
434 *)
435 for i in HEAD FETCH_HEAD ORIG_HEAD MERGE_HEAD; do
436 case "$i" in
437 $match*)
438 if [ -e "$dir/$i" ]; then
439 echo "$pfx$i$sfx"
440 fi
441 ;;
442 esac
443 done
444 format="refname:strip=2"
445 refs=("refs/tags/$match*" "refs/tags/$match*/**"
446 "refs/heads/$match*" "refs/heads/$match*/**"
447 "refs/remotes/$match*" "refs/remotes/$match*/**")
448 ;;
449 esac
450 __git_dir="$dir" __git for-each-ref --format="$fer_pfx%($format)$sfx" \
451 "${refs[@]}"
452 if [ -n "$track" ]; then
453 # employ the heuristic used by git checkout
454 # Try to find a remote branch that matches the completion word
455 # but only output if the branch name is unique
456 __git for-each-ref --format="$fer_pfx%(refname:strip=3)$sfx" \
457 --sort="refname:strip=3" \
458 "refs/remotes/*/$match*" "refs/remotes/*/$match*/**" | \
459 uniq -u
460 fi
461 return
462 fi
463 case "$cur_" in
464 refs|refs/*)
465 __git ls-remote "$remote" "$match*" | \
466 while read -r hash i; do
467 case "$i" in
468 *^{}) ;;
469 *) echo "$pfx$i$sfx" ;;
470 esac
471 done
472 ;;
473 *)
474 if [ "$list_refs_from" = remote ]; then
475 case "HEAD" in
476 $match*) echo "${pfx}HEAD$sfx" ;;
477 esac
478 __git for-each-ref --format="$fer_pfx%(refname:strip=3)$sfx" \
479 "refs/remotes/$remote/$match*" \
480 "refs/remotes/$remote/$match*/**"
481 else
482 local query_symref
483 case "HEAD" in
484 $match*) query_symref="HEAD" ;;
485 esac
486 __git ls-remote "$remote" $query_symref \
487 "refs/tags/$match*" "refs/heads/$match*" \
488 "refs/remotes/$match*" |
489 while read -r hash i; do
490 case "$i" in
491 *^{}) ;;
492 refs/*) echo "$pfx${i#refs/*/}$sfx" ;;
493 *) echo "$pfx$i$sfx" ;; # symbolic refs
494 esac
495 done
496 fi
497 ;;
498 esac
499}
500
501# Completes refs, short and long, local and remote, symbolic and pseudo.
502#
503# Usage: __git_complete_refs [<option>]...
504# --remote=<remote>: The remote to list refs from, can be the name of a
505# configured remote, a path, or a URL.
506# --track: List unique remote branches for 'git checkout's tracking DWIMery.
507# --pfx=<prefix>: A prefix to be added to each ref.
508# --cur=<word>: The current ref to be completed. Defaults to the current
509# word to be completed.
510# --sfx=<suffix>: A suffix to be appended to each ref instead of the default
511# space.
512__git_complete_refs ()
513{
514 local remote track pfx cur_="$cur" sfx=" "
515
516 while test $# != 0; do
517 case "$1" in
518 --remote=*) remote="${1##--remote=}" ;;
519 --track) track="yes" ;;
520 --pfx=*) pfx="${1##--pfx=}" ;;
521 --cur=*) cur_="${1##--cur=}" ;;
522 --sfx=*) sfx="${1##--sfx=}" ;;
523 *) return 1 ;;
524 esac
525 shift
526 done
527
528 __gitcomp_direct "$(__git_refs "$remote" "$track" "$pfx" "$cur_" "$sfx")"
529}
530
531# __git_refs2 requires 1 argument (to pass to __git_refs)
532# Deprecated: use __git_complete_fetch_refspecs() instead.
533__git_refs2 ()
534{
535 local i
536 for i in $(__git_refs "$1"); do
537 echo "$i:$i"
538 done
539}
540
541# Completes refspecs for fetching from a remote repository.
542# 1: The remote repository.
543# 2: A prefix to be added to each listed refspec (optional).
544# 3: The ref to be completed as a refspec instead of the current word to be
545# completed (optional)
546# 4: A suffix to be appended to each listed refspec instead of the default
547# space (optional).
548__git_complete_fetch_refspecs ()
549{
550 local i remote="$1" pfx="${2-}" cur_="${3-$cur}" sfx="${4- }"
551
552 __gitcomp_direct "$(
553 for i in $(__git_refs "$remote" "" "" "$cur_") ; do
554 echo "$pfx$i:$i$sfx"
555 done
556 )"
557}
558
559# __git_refs_remotes requires 1 argument (to pass to ls-remote)
560__git_refs_remotes ()
561{
562 local i hash
563 __git ls-remote "$1" 'refs/heads/*' | \
564 while read -r hash i; do
565 echo "$i:refs/remotes/$1/${i#refs/heads/}"
566 done
567}
568
569__git_remotes ()
570{
571 __git_find_repo_path
572 test -d "$__git_repo_path/remotes" && ls -1 "$__git_repo_path/remotes"
573 __git remote
574}
575
576# Returns true if $1 matches the name of a configured remote, false otherwise.
577__git_is_configured_remote ()
578{
579 local remote
580 for remote in $(__git_remotes); do
581 if [ "$remote" = "$1" ]; then
582 return 0
583 fi
584 done
585 return 1
586}
587
588__git_list_merge_strategies ()
589{
590 git merge -s help 2>&1 |
591 sed -n -e '/[Aa]vailable strategies are: /,/^$/{
592 s/\.$//
593 s/.*://
594 s/^[ ]*//
595 s/[ ]*$//
596 p
597 }'
598}
599
600__git_merge_strategies=
601# 'git merge -s help' (and thus detection of the merge strategy
602# list) fails, unfortunately, if run outside of any git working
603# tree. __git_merge_strategies is set to the empty string in
604# that case, and the detection will be repeated the next time it
605# is needed.
606__git_compute_merge_strategies ()
607{
608 test -n "$__git_merge_strategies" ||
609 __git_merge_strategies=$(__git_list_merge_strategies)
610}
611
612__git_complete_revlist_file ()
613{
614 local pfx ls ref cur_="$cur"
615 case "$cur_" in
616 *..?*:*)
617 return
618 ;;
619 ?*:*)
620 ref="${cur_%%:*}"
621 cur_="${cur_#*:}"
622 case "$cur_" in
623 ?*/*)
624 pfx="${cur_%/*}"
625 cur_="${cur_##*/}"
626 ls="$ref:$pfx"
627 pfx="$pfx/"
628 ;;
629 *)
630 ls="$ref"
631 ;;
632 esac
633
634 case "$COMP_WORDBREAKS" in
635 *:*) : great ;;
636 *) pfx="$ref:$pfx" ;;
637 esac
638
639 __gitcomp_nl "$(__git ls-tree "$ls" \
640 | sed '/^100... blob /{
641 s,^.* ,,
642 s,$, ,
643 }
644 /^120000 blob /{
645 s,^.* ,,
646 s,$, ,
647 }
648 /^040000 tree /{
649 s,^.* ,,
650 s,$,/,
651 }
652 s/^.* //')" \
653 "$pfx" "$cur_" ""
654 ;;
655 *...*)
656 pfx="${cur_%...*}..."
657 cur_="${cur_#*...}"
658 __git_complete_refs --pfx="$pfx" --cur="$cur_"
659 ;;
660 *..*)
661 pfx="${cur_%..*}.."
662 cur_="${cur_#*..}"
663 __git_complete_refs --pfx="$pfx" --cur="$cur_"
664 ;;
665 *)
666 __git_complete_refs
667 ;;
668 esac
669}
670
671
672# __git_complete_index_file requires 1 argument:
673# 1: the options to pass to ls-file
674#
675# The exception is --committable, which finds the files appropriate commit.
676__git_complete_index_file ()
677{
678 local pfx="" cur_="$cur"
679
680 case "$cur_" in
681 ?*/*)
682 pfx="${cur_%/*}"
683 cur_="${cur_##*/}"
684 pfx="${pfx}/"
685 ;;
686 esac
687
688 __gitcomp_file "$(__git_index_files "$1" ${pfx:+"$pfx"})" "$pfx" "$cur_"
689}
690
691__git_complete_file ()
692{
693 __git_complete_revlist_file
694}
695
696__git_complete_revlist ()
697{
698 __git_complete_revlist_file
699}
700
701__git_complete_remote_or_refspec ()
702{
703 local cur_="$cur" cmd="${words[1]}"
704 local i c=2 remote="" pfx="" lhs=1 no_complete_refspec=0
705 if [ "$cmd" = "remote" ]; then
706 ((c++))
707 fi
708 while [ $c -lt $cword ]; do
709 i="${words[c]}"
710 case "$i" in
711 --mirror) [ "$cmd" = "push" ] && no_complete_refspec=1 ;;
712 --all)
713 case "$cmd" in
714 push) no_complete_refspec=1 ;;
715 fetch)
716 return
717 ;;
718 *) ;;
719 esac
720 ;;
721 -*) ;;
722 *) remote="$i"; break ;;
723 esac
724 ((c++))
725 done
726 if [ -z "$remote" ]; then
727 __gitcomp_nl "$(__git_remotes)"
728 return
729 fi
730 if [ $no_complete_refspec = 1 ]; then
731 return
732 fi
733 [ "$remote" = "." ] && remote=
734 case "$cur_" in
735 *:*)
736 case "$COMP_WORDBREAKS" in
737 *:*) : great ;;
738 *) pfx="${cur_%%:*}:" ;;
739 esac
740 cur_="${cur_#*:}"
741 lhs=0
742 ;;
743 +*)
744 pfx="+"
745 cur_="${cur_#+}"
746 ;;
747 esac
748 case "$cmd" in
749 fetch)
750 if [ $lhs = 1 ]; then
751 __git_complete_fetch_refspecs "$remote" "$pfx" "$cur_"
752 else
753 __git_complete_refs --pfx="$pfx" --cur="$cur_"
754 fi
755 ;;
756 pull|remote)
757 if [ $lhs = 1 ]; then
758 __git_complete_refs --remote="$remote" --pfx="$pfx" --cur="$cur_"
759 else
760 __git_complete_refs --pfx="$pfx" --cur="$cur_"
761 fi
762 ;;
763 push)
764 if [ $lhs = 1 ]; then
765 __git_complete_refs --pfx="$pfx" --cur="$cur_"
766 else
767 __git_complete_refs --remote="$remote" --pfx="$pfx" --cur="$cur_"
768 fi
769 ;;
770 esac
771}
772
773__git_complete_strategy ()
774{
775 __git_compute_merge_strategies
776 case "$prev" in
777 -s|--strategy)
778 __gitcomp "$__git_merge_strategies"
779 return 0
780 esac
781 case "$cur" in
782 --strategy=*)
783 __gitcomp "$__git_merge_strategies" "" "${cur##--strategy=}"
784 return 0
785 ;;
786 esac
787 return 1
788}
789
790__git_commands () {
791 if test -n "${GIT_TESTING_COMMAND_COMPLETION:-}"
792 then
793 printf "%s" "${GIT_TESTING_COMMAND_COMPLETION}"
794 else
795 git help -a|egrep '^ [a-zA-Z0-9]'
796 fi
797}
798
799__git_list_all_commands ()
800{
801 local i IFS=" "$'\n'
802 for i in $(__git_commands)
803 do
804 case $i in
805 *--*) : helper pattern;;
806 *) echo $i;;
807 esac
808 done
809}
810
811__git_all_commands=
812__git_compute_all_commands ()
813{
814 test -n "$__git_all_commands" ||
815 __git_all_commands=$(__git_list_all_commands)
816}
817
818__git_list_porcelain_commands ()
819{
820 local i IFS=" "$'\n'
821 __git_compute_all_commands
822 for i in $__git_all_commands
823 do
824 case $i in
825 *--*) : helper pattern;;
826 applymbox) : ask gittus;;
827 applypatch) : ask gittus;;
828 archimport) : import;;
829 cat-file) : plumbing;;
830 check-attr) : plumbing;;
831 check-ignore) : plumbing;;
832 check-mailmap) : plumbing;;
833 check-ref-format) : plumbing;;
834 checkout-index) : plumbing;;
835 column) : internal helper;;
836 commit-tree) : plumbing;;
837 count-objects) : infrequent;;
838 credential) : credentials;;
839 credential-*) : credentials helper;;
840 cvsexportcommit) : export;;
841 cvsimport) : import;;
842 cvsserver) : daemon;;
843 daemon) : daemon;;
844 diff-files) : plumbing;;
845 diff-index) : plumbing;;
846 diff-tree) : plumbing;;
847 fast-import) : import;;
848 fast-export) : export;;
849 fsck-objects) : plumbing;;
850 fetch-pack) : plumbing;;
851 fmt-merge-msg) : plumbing;;
852 for-each-ref) : plumbing;;
853 hash-object) : plumbing;;
854 http-*) : transport;;
855 index-pack) : plumbing;;
856 init-db) : deprecated;;
857 local-fetch) : plumbing;;
858 ls-files) : plumbing;;
859 ls-remote) : plumbing;;
860 ls-tree) : plumbing;;
861 mailinfo) : plumbing;;
862 mailsplit) : plumbing;;
863 merge-*) : plumbing;;
864 mktree) : plumbing;;
865 mktag) : plumbing;;
866 pack-objects) : plumbing;;
867 pack-redundant) : plumbing;;
868 pack-refs) : plumbing;;
869 parse-remote) : plumbing;;
870 patch-id) : plumbing;;
871 prune) : plumbing;;
872 prune-packed) : plumbing;;
873 quiltimport) : import;;
874 read-tree) : plumbing;;
875 receive-pack) : plumbing;;
876 remote-*) : transport;;
877 rerere) : plumbing;;
878 rev-list) : plumbing;;
879 rev-parse) : plumbing;;
880 runstatus) : plumbing;;
881 sh-setup) : internal;;
882 shell) : daemon;;
883 show-ref) : plumbing;;
884 send-pack) : plumbing;;
885 show-index) : plumbing;;
886 ssh-*) : transport;;
887 stripspace) : plumbing;;
888 symbolic-ref) : plumbing;;
889 unpack-file) : plumbing;;
890 unpack-objects) : plumbing;;
891 update-index) : plumbing;;
892 update-ref) : plumbing;;
893 update-server-info) : daemon;;
894 upload-archive) : plumbing;;
895 upload-pack) : plumbing;;
896 write-tree) : plumbing;;
897 var) : infrequent;;
898 verify-pack) : infrequent;;
899 verify-tag) : plumbing;;
900 *) echo $i;;
901 esac
902 done
903}
904
905__git_porcelain_commands=
906__git_compute_porcelain_commands ()
907{
908 test -n "$__git_porcelain_commands" ||
909 __git_porcelain_commands=$(__git_list_porcelain_commands)
910}
911
912# Lists all set config variables starting with the given section prefix,
913# with the prefix removed.
914__git_get_config_variables ()
915{
916 local section="$1" i IFS=$'\n'
917 for i in $(__git config --name-only --get-regexp "^$section\..*"); do
918 echo "${i#$section.}"
919 done
920}
921
922__git_pretty_aliases ()
923{
924 __git_get_config_variables "pretty"
925}
926
927__git_aliases ()
928{
929 __git_get_config_variables "alias"
930}
931
932# __git_aliased_command requires 1 argument
933__git_aliased_command ()
934{
935 local word cmdline=$(__git config --get "alias.$1")
936 for word in $cmdline; do
937 case "$word" in
938 \!gitk|gitk)
939 echo "gitk"
940 return
941 ;;
942 \!*) : shell command alias ;;
943 -*) : option ;;
944 *=*) : setting env ;;
945 git) : git itself ;;
946 \(\)) : skip parens of shell function definition ;;
947 {) : skip start of shell helper function ;;
948 :) : skip null command ;;
949 \'*) : skip opening quote after sh -c ;;
950 *)
951 echo "$word"
952 return
953 esac
954 done
955}
956
957# __git_find_on_cmdline requires 1 argument
958__git_find_on_cmdline ()
959{
960 local word subcommand c=1
961 while [ $c -lt $cword ]; do
962 word="${words[c]}"
963 for subcommand in $1; do
964 if [ "$subcommand" = "$word" ]; then
965 echo "$subcommand"
966 return
967 fi
968 done
969 ((c++))
970 done
971}
972
973# Echo the value of an option set on the command line or config
974#
975# $1: short option name
976# $2: long option name including =
977# $3: list of possible values
978# $4: config string (optional)
979#
980# example:
981# result="$(__git_get_option_value "-d" "--do-something=" \
982# "yes no" "core.doSomething")"
983#
984# result is then either empty (no option set) or "yes" or "no"
985#
986# __git_get_option_value requires 3 arguments
987__git_get_option_value ()
988{
989 local c short_opt long_opt val
990 local result= values config_key word
991
992 short_opt="$1"
993 long_opt="$2"
994 values="$3"
995 config_key="$4"
996
997 ((c = $cword - 1))
998 while [ $c -ge 0 ]; do
999 word="${words[c]}"
1000 for val in $values; do
1001 if [ "$short_opt$val" = "$word" ] ||
1002 [ "$long_opt$val" = "$word" ]; then
1003 result="$val"
1004 break 2
1005 fi
1006 done
1007 ((c--))
1008 done
1009
1010 if [ -n "$config_key" ] && [ -z "$result" ]; then
1011 result="$(__git config "$config_key")"
1012 fi
1013
1014 echo "$result"
1015}
1016
1017__git_has_doubledash ()
1018{
1019 local c=1
1020 while [ $c -lt $cword ]; do
1021 if [ "--" = "${words[c]}" ]; then
1022 return 0
1023 fi
1024 ((c++))
1025 done
1026 return 1
1027}
1028
1029# Try to count non option arguments passed on the command line for the
1030# specified git command.
1031# When options are used, it is necessary to use the special -- option to
1032# tell the implementation were non option arguments begin.
1033# XXX this can not be improved, since options can appear everywhere, as
1034# an example:
1035# git mv x -n y
1036#
1037# __git_count_arguments requires 1 argument: the git command executed.
1038__git_count_arguments ()
1039{
1040 local word i c=0
1041
1042 # Skip "git" (first argument)
1043 for ((i=1; i < ${#words[@]}; i++)); do
1044 word="${words[i]}"
1045
1046 case "$word" in
1047 --)
1048 # Good; we can assume that the following are only non
1049 # option arguments.
1050 ((c = 0))
1051 ;;
1052 "$1")
1053 # Skip the specified git command and discard git
1054 # main options
1055 ((c = 0))
1056 ;;
1057 ?*)
1058 ((c++))
1059 ;;
1060 esac
1061 done
1062
1063 printf "%d" $c
1064}
1065
1066__git_whitespacelist="nowarn warn error error-all fix"
1067
1068_git_am ()
1069{
1070 __git_find_repo_path
1071 if [ -d "$__git_repo_path"/rebase-apply ]; then
1072 __gitcomp "--skip --continue --resolved --abort"
1073 return
1074 fi
1075 case "$cur" in
1076 --whitespace=*)
1077 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
1078 return
1079 ;;
1080 --*)
1081 __gitcomp "
1082 --3way --committer-date-is-author-date --ignore-date
1083 --ignore-whitespace --ignore-space-change
1084 --interactive --keep --no-utf8 --signoff --utf8
1085 --whitespace= --scissors
1086 "
1087 return
1088 esac
1089}
1090
1091_git_apply ()
1092{
1093 case "$cur" in
1094 --whitespace=*)
1095 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
1096 return
1097 ;;
1098 --*)
1099 __gitcomp "
1100 --stat --numstat --summary --check --index
1101 --cached --index-info --reverse --reject --unidiff-zero
1102 --apply --no-add --exclude=
1103 --ignore-whitespace --ignore-space-change
1104 --whitespace= --inaccurate-eof --verbose
1105 --recount --directory=
1106 "
1107 return
1108 esac
1109}
1110
1111_git_add ()
1112{
1113 case "$cur" in
1114 --*)
1115 __gitcomp "
1116 --interactive --refresh --patch --update --dry-run
1117 --ignore-errors --intent-to-add --force --edit --chmod=
1118 "
1119 return
1120 esac
1121
1122 local complete_opt="--others --modified --directory --no-empty-directory"
1123 if test -n "$(__git_find_on_cmdline "-u --update")"
1124 then
1125 complete_opt="--modified"
1126 fi
1127 __git_complete_index_file "$complete_opt"
1128}
1129
1130_git_archive ()
1131{
1132 case "$cur" in
1133 --format=*)
1134 __gitcomp "$(git archive --list)" "" "${cur##--format=}"
1135 return
1136 ;;
1137 --remote=*)
1138 __gitcomp_nl "$(__git_remotes)" "" "${cur##--remote=}"
1139 return
1140 ;;
1141 --*)
1142 __gitcomp "
1143 --format= --list --verbose
1144 --prefix= --remote= --exec= --output
1145 "
1146 return
1147 ;;
1148 esac
1149 __git_complete_file
1150}
1151
1152_git_bisect ()
1153{
1154 __git_has_doubledash && return
1155
1156 local subcommands="start bad good skip reset visualize replay log run"
1157 local subcommand="$(__git_find_on_cmdline "$subcommands")"
1158 if [ -z "$subcommand" ]; then
1159 __git_find_repo_path
1160 if [ -f "$__git_repo_path"/BISECT_START ]; then
1161 __gitcomp "$subcommands"
1162 else
1163 __gitcomp "replay start"
1164 fi
1165 return
1166 fi
1167
1168 case "$subcommand" in
1169 bad|good|reset|skip|start)
1170 __git_complete_refs
1171 ;;
1172 *)
1173 ;;
1174 esac
1175}
1176
1177_git_branch ()
1178{
1179 local i c=1 only_local_ref="n" has_r="n"
1180
1181 while [ $c -lt $cword ]; do
1182 i="${words[c]}"
1183 case "$i" in
1184 -d|--delete|-m|--move) only_local_ref="y" ;;
1185 -r|--remotes) has_r="y" ;;
1186 esac
1187 ((c++))
1188 done
1189
1190 case "$cur" in
1191 --set-upstream-to=*)
1192 __git_complete_refs --cur="${cur##--set-upstream-to=}"
1193 ;;
1194 --*)
1195 __gitcomp "
1196 --color --no-color --verbose --abbrev= --no-abbrev
1197 --track --no-track --contains --no-contains --merged --no-merged
1198 --set-upstream-to= --edit-description --list
1199 --unset-upstream --delete --move --remotes
1200 --column --no-column --sort= --points-at
1201 "
1202 ;;
1203 *)
1204 if [ $only_local_ref = "y" -a $has_r = "n" ]; then
1205 __gitcomp_direct "$(__git_heads "" "$cur" " ")"
1206 else
1207 __git_complete_refs
1208 fi
1209 ;;
1210 esac
1211}
1212
1213_git_bundle ()
1214{
1215 local cmd="${words[2]}"
1216 case "$cword" in
1217 2)
1218 __gitcomp "create list-heads verify unbundle"
1219 ;;
1220 3)
1221 # looking for a file
1222 ;;
1223 *)
1224 case "$cmd" in
1225 create)
1226 __git_complete_revlist
1227 ;;
1228 esac
1229 ;;
1230 esac
1231}
1232
1233_git_checkout ()
1234{
1235 __git_has_doubledash && return
1236
1237 case "$cur" in
1238 --conflict=*)
1239 __gitcomp "diff3 merge" "" "${cur##--conflict=}"
1240 ;;
1241 --*)
1242 __gitcomp "
1243 --quiet --ours --theirs --track --no-track --merge
1244 --conflict= --orphan --patch
1245 "
1246 ;;
1247 *)
1248 # check if --track, --no-track, or --no-guess was specified
1249 # if so, disable DWIM mode
1250 local flags="--track --no-track --no-guess" track_opt="--track"
1251 if [ -n "$(__git_find_on_cmdline "$flags")" ]; then
1252 track_opt=''
1253 fi
1254 __git_complete_refs $track_opt
1255 ;;
1256 esac
1257}
1258
1259_git_cherry ()
1260{
1261 __git_complete_refs
1262}
1263
1264_git_cherry_pick ()
1265{
1266 __git_find_repo_path
1267 if [ -f "$__git_repo_path"/CHERRY_PICK_HEAD ]; then
1268 __gitcomp "--continue --quit --abort"
1269 return
1270 fi
1271 case "$cur" in
1272 --*)
1273 __gitcomp "--edit --no-commit --signoff --strategy= --mainline"
1274 ;;
1275 *)
1276 __git_complete_refs
1277 ;;
1278 esac
1279}
1280
1281_git_clean ()
1282{
1283 case "$cur" in
1284 --*)
1285 __gitcomp "--dry-run --quiet"
1286 return
1287 ;;
1288 esac
1289
1290 # XXX should we check for -x option ?
1291 __git_complete_index_file "--others --directory"
1292}
1293
1294_git_clone ()
1295{
1296 case "$cur" in
1297 --*)
1298 __gitcomp "
1299 --local
1300 --no-hardlinks
1301 --shared
1302 --reference
1303 --quiet
1304 --no-checkout
1305 --bare
1306 --mirror
1307 --origin
1308 --upload-pack
1309 --template=
1310 --depth
1311 --single-branch
1312 --no-tags
1313 --branch
1314 --recurse-submodules
1315 --no-single-branch
1316 --shallow-submodules
1317 "
1318 return
1319 ;;
1320 esac
1321}
1322
1323__git_untracked_file_modes="all no normal"
1324
1325_git_commit ()
1326{
1327 case "$prev" in
1328 -c|-C)
1329 __git_complete_refs
1330 return
1331 ;;
1332 esac
1333
1334 case "$cur" in
1335 --cleanup=*)
1336 __gitcomp "default scissors strip verbatim whitespace
1337 " "" "${cur##--cleanup=}"
1338 return
1339 ;;
1340 --reuse-message=*|--reedit-message=*|\
1341 --fixup=*|--squash=*)
1342 __git_complete_refs --cur="${cur#*=}"
1343 return
1344 ;;
1345 --untracked-files=*)
1346 __gitcomp "$__git_untracked_file_modes" "" "${cur##--untracked-files=}"
1347 return
1348 ;;
1349 --*)
1350 __gitcomp "
1351 --all --author= --signoff --verify --no-verify
1352 --edit --no-edit
1353 --amend --include --only --interactive
1354 --dry-run --reuse-message= --reedit-message=
1355 --reset-author --file= --message= --template=
1356 --cleanup= --untracked-files --untracked-files=
1357 --verbose --quiet --fixup= --squash=
1358 --patch --short --date --allow-empty
1359 "
1360 return
1361 esac
1362
1363 if __git rev-parse --verify --quiet HEAD >/dev/null; then
1364 __git_complete_index_file "--committable"
1365 else
1366 # This is the first commit
1367 __git_complete_index_file "--cached"
1368 fi
1369}
1370
1371_git_describe ()
1372{
1373 case "$cur" in
1374 --*)
1375 __gitcomp "
1376 --all --tags --contains --abbrev= --candidates=
1377 --exact-match --debug --long --match --always --first-parent
1378 --exclude
1379 "
1380 return
1381 esac
1382 __git_complete_refs
1383}
1384
1385__git_diff_algorithms="myers minimal patience histogram"
1386
1387__git_diff_submodule_formats="diff log short"
1388
1389__git_diff_common_options="--stat --numstat --shortstat --summary
1390 --patch-with-stat --name-only --name-status --color
1391 --no-color --color-words --no-renames --check
1392 --full-index --binary --abbrev --diff-filter=
1393 --find-copies-harder
1394 --text --ignore-space-at-eol --ignore-space-change
1395 --ignore-all-space --ignore-blank-lines --exit-code
1396 --quiet --ext-diff --no-ext-diff
1397 --no-prefix --src-prefix= --dst-prefix=
1398 --inter-hunk-context=
1399 --patience --histogram --minimal
1400 --raw --word-diff --word-diff-regex=
1401 --dirstat --dirstat= --dirstat-by-file
1402 --dirstat-by-file= --cumulative
1403 --diff-algorithm=
1404 --submodule --submodule=
1405"
1406
1407_git_diff ()
1408{
1409 __git_has_doubledash && return
1410
1411 case "$cur" in
1412 --diff-algorithm=*)
1413 __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"
1414 return
1415 ;;
1416 --submodule=*)
1417 __gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}"
1418 return
1419 ;;
1420 --*)
1421 __gitcomp "--cached --staged --pickaxe-all --pickaxe-regex
1422 --base --ours --theirs --no-index
1423 $__git_diff_common_options
1424 "
1425 return
1426 ;;
1427 esac
1428 __git_complete_revlist_file
1429}
1430
1431__git_mergetools_common="diffuse diffmerge ecmerge emerge kdiff3 meld opendiff
1432 tkdiff vimdiff gvimdiff xxdiff araxis p4merge bc codecompare
1433"
1434
1435_git_difftool ()
1436{
1437 __git_has_doubledash && return
1438
1439 case "$cur" in
1440 --tool=*)
1441 __gitcomp "$__git_mergetools_common kompare" "" "${cur##--tool=}"
1442 return
1443 ;;
1444 --*)
1445 __gitcomp "--cached --staged --pickaxe-all --pickaxe-regex
1446 --base --ours --theirs
1447 --no-renames --diff-filter= --find-copies-harder
1448 --relative --ignore-submodules
1449 --tool="
1450 return
1451 ;;
1452 esac
1453 __git_complete_revlist_file
1454}
1455
1456__git_fetch_recurse_submodules="yes on-demand no"
1457
1458__git_fetch_options="
1459 --quiet --verbose --append --upload-pack --force --keep --depth=
1460 --tags --no-tags --all --prune --dry-run --recurse-submodules=
1461 --unshallow --update-shallow
1462"
1463
1464_git_fetch ()
1465{
1466 case "$cur" in
1467 --recurse-submodules=*)
1468 __gitcomp "$__git_fetch_recurse_submodules" "" "${cur##--recurse-submodules=}"
1469 return
1470 ;;
1471 --*)
1472 __gitcomp "$__git_fetch_options"
1473 return
1474 ;;
1475 esac
1476 __git_complete_remote_or_refspec
1477}
1478
1479__git_format_patch_options="
1480 --stdout --attach --no-attach --thread --thread= --no-thread
1481 --numbered --start-number --numbered-files --keep-subject --signoff
1482 --signature --no-signature --in-reply-to= --cc= --full-index --binary
1483 --not --all --cover-letter --no-prefix --src-prefix= --dst-prefix=
1484 --inline --suffix= --ignore-if-in-upstream --subject-prefix=
1485 --output-directory --reroll-count --to= --quiet --notes
1486"
1487
1488_git_format_patch ()
1489{
1490 case "$cur" in
1491 --thread=*)
1492 __gitcomp "
1493 deep shallow
1494 " "" "${cur##--thread=}"
1495 return
1496 ;;
1497 --*)
1498 __gitcomp "$__git_format_patch_options"
1499 return
1500 ;;
1501 esac
1502 __git_complete_revlist
1503}
1504
1505_git_fsck ()
1506{
1507 case "$cur" in
1508 --*)
1509 __gitcomp "
1510 --tags --root --unreachable --cache --no-reflogs --full
1511 --strict --verbose --lost-found --name-objects
1512 "
1513 return
1514 ;;
1515 esac
1516}
1517
1518_git_gc ()
1519{
1520 case "$cur" in
1521 --*)
1522 __gitcomp "--prune --aggressive"
1523 return
1524 ;;
1525 esac
1526}
1527
1528_git_gitk ()
1529{
1530 _gitk
1531}
1532
1533# Lists matching symbol names from a tag (as in ctags) file.
1534# 1: List symbol names matching this word.
1535# 2: The tag file to list symbol names from.
1536# 3: A prefix to be added to each listed symbol name (optional).
1537# 4: A suffix to be appended to each listed symbol name (optional).
1538__git_match_ctag () {
1539 awk -v pfx="${3-}" -v sfx="${4-}" "
1540 /^${1//\//\\/}/ { print pfx \$1 sfx }
1541 " "$2"
1542}
1543
1544# Complete symbol names from a tag file.
1545# Usage: __git_complete_symbol [<option>]...
1546# --tags=<file>: The tag file to list symbol names from instead of the
1547# default "tags".
1548# --pfx=<prefix>: A prefix to be added to each symbol name.
1549# --cur=<word>: The current symbol name to be completed. Defaults to
1550# the current word to be completed.
1551# --sfx=<suffix>: A suffix to be appended to each symbol name instead
1552# of the default space.
1553__git_complete_symbol () {
1554 local tags=tags pfx="" cur_="${cur-}" sfx=" "
1555
1556 while test $# != 0; do
1557 case "$1" in
1558 --tags=*) tags="${1##--tags=}" ;;
1559 --pfx=*) pfx="${1##--pfx=}" ;;
1560 --cur=*) cur_="${1##--cur=}" ;;
1561 --sfx=*) sfx="${1##--sfx=}" ;;
1562 *) return 1 ;;
1563 esac
1564 shift
1565 done
1566
1567 if test -r "$tags"; then
1568 __gitcomp_direct "$(__git_match_ctag "$cur_" "$tags" "$pfx" "$sfx")"
1569 fi
1570}
1571
1572_git_grep ()
1573{
1574 __git_has_doubledash && return
1575
1576 case "$cur" in
1577 --*)
1578 __gitcomp "
1579 --cached
1580 --text --ignore-case --word-regexp --invert-match
1581 --full-name --line-number
1582 --extended-regexp --basic-regexp --fixed-strings
1583 --perl-regexp
1584 --threads
1585 --files-with-matches --name-only
1586 --files-without-match
1587 --max-depth
1588 --count
1589 --and --or --not --all-match
1590 --break --heading --show-function --function-context
1591 --untracked --no-index
1592 "
1593 return
1594 ;;
1595 esac
1596
1597 case "$cword,$prev" in
1598 2,*|*,-*)
1599 __git_complete_symbol && return
1600 ;;
1601 esac
1602
1603 __git_complete_refs
1604}
1605
1606_git_help ()
1607{
1608 case "$cur" in
1609 --*)
1610 __gitcomp "--all --guides --info --man --web"
1611 return
1612 ;;
1613 esac
1614 __git_compute_all_commands
1615 __gitcomp "$__git_all_commands $(__git_aliases)
1616 attributes cli core-tutorial cvs-migration
1617 diffcore everyday gitk glossary hooks ignore modules
1618 namespaces repository-layout revisions tutorial tutorial-2
1619 workflows
1620 "
1621}
1622
1623_git_init ()
1624{
1625 case "$cur" in
1626 --shared=*)
1627 __gitcomp "
1628 false true umask group all world everybody
1629 " "" "${cur##--shared=}"
1630 return
1631 ;;
1632 --*)
1633 __gitcomp "--quiet --bare --template= --shared --shared="
1634 return
1635 ;;
1636 esac
1637}
1638
1639_git_ls_files ()
1640{
1641 case "$cur" in
1642 --*)
1643 __gitcomp "--cached --deleted --modified --others --ignored
1644 --stage --directory --no-empty-directory --unmerged
1645 --killed --exclude= --exclude-from=
1646 --exclude-per-directory= --exclude-standard
1647 --error-unmatch --with-tree= --full-name
1648 --abbrev --ignored --exclude-per-directory
1649 "
1650 return
1651 ;;
1652 esac
1653
1654 # XXX ignore options like --modified and always suggest all cached
1655 # files.
1656 __git_complete_index_file "--cached"
1657}
1658
1659_git_ls_remote ()
1660{
1661 case "$cur" in
1662 --*)
1663 __gitcomp "--heads --tags --refs --get-url --symref"
1664 return
1665 ;;
1666 esac
1667 __gitcomp_nl "$(__git_remotes)"
1668}
1669
1670_git_ls_tree ()
1671{
1672 __git_complete_file
1673}
1674
1675# Options that go well for log, shortlog and gitk
1676__git_log_common_options="
1677 --not --all
1678 --branches --tags --remotes
1679 --first-parent --merges --no-merges
1680 --max-count=
1681 --max-age= --since= --after=
1682 --min-age= --until= --before=
1683 --min-parents= --max-parents=
1684 --no-min-parents --no-max-parents
1685"
1686# Options that go well for log and gitk (not shortlog)
1687__git_log_gitk_options="
1688 --dense --sparse --full-history
1689 --simplify-merges --simplify-by-decoration
1690 --left-right --notes --no-notes
1691"
1692# Options that go well for log and shortlog (not gitk)
1693__git_log_shortlog_options="
1694 --author= --committer= --grep=
1695 --all-match --invert-grep
1696"
1697
1698__git_log_pretty_formats="oneline short medium full fuller email raw format:"
1699__git_log_date_formats="relative iso8601 rfc2822 short local default raw"
1700
1701_git_log ()
1702{
1703 __git_has_doubledash && return
1704 __git_find_repo_path
1705
1706 local merge=""
1707 if [ -f "$__git_repo_path/MERGE_HEAD" ]; then
1708 merge="--merge"
1709 fi
1710 case "$prev,$cur" in
1711 -L,:*:*)
1712 return # fall back to Bash filename completion
1713 ;;
1714 -L,:*)
1715 __git_complete_symbol --cur="${cur#:}" --sfx=":"
1716 return
1717 ;;
1718 -G,*|-S,*)
1719 __git_complete_symbol
1720 return
1721 ;;
1722 esac
1723 case "$cur" in
1724 --pretty=*|--format=*)
1725 __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
1726 " "" "${cur#*=}"
1727 return
1728 ;;
1729 --date=*)
1730 __gitcomp "$__git_log_date_formats" "" "${cur##--date=}"
1731 return
1732 ;;
1733 --decorate=*)
1734 __gitcomp "full short no" "" "${cur##--decorate=}"
1735 return
1736 ;;
1737 --diff-algorithm=*)
1738 __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"
1739 return
1740 ;;
1741 --submodule=*)
1742 __gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}"
1743 return
1744 ;;
1745 --*)
1746 __gitcomp "
1747 $__git_log_common_options
1748 $__git_log_shortlog_options
1749 $__git_log_gitk_options
1750 --root --topo-order --date-order --reverse
1751 --follow --full-diff
1752 --abbrev-commit --abbrev=
1753 --relative-date --date=
1754 --pretty= --format= --oneline
1755 --show-signature
1756 --cherry-mark
1757 --cherry-pick
1758 --graph
1759 --decorate --decorate=
1760 --walk-reflogs
1761 --parents --children
1762 $merge
1763 $__git_diff_common_options
1764 --pickaxe-all --pickaxe-regex
1765 "
1766 return
1767 ;;
1768 -L:*:*)
1769 return # fall back to Bash filename completion
1770 ;;
1771 -L:*)
1772 __git_complete_symbol --cur="${cur#-L:}" --sfx=":"
1773 return
1774 ;;
1775 -G*)
1776 __git_complete_symbol --pfx="-G" --cur="${cur#-G}"
1777 return
1778 ;;
1779 -S*)
1780 __git_complete_symbol --pfx="-S" --cur="${cur#-S}"
1781 return
1782 ;;
1783 esac
1784 __git_complete_revlist
1785}
1786
1787# Common merge options shared by git-merge(1) and git-pull(1).
1788__git_merge_options="
1789 --no-commit --no-stat --log --no-log --squash --strategy
1790 --commit --stat --no-squash --ff --no-ff --ff-only --edit --no-edit
1791 --verify-signatures --no-verify-signatures --gpg-sign
1792 --quiet --verbose --progress --no-progress
1793"
1794
1795_git_merge ()
1796{
1797 __git_complete_strategy && return
1798
1799 case "$cur" in
1800 --*)
1801 __gitcomp "$__git_merge_options
1802 --rerere-autoupdate --no-rerere-autoupdate --abort --continue"
1803 return
1804 esac
1805 __git_complete_refs
1806}
1807
1808_git_mergetool ()
1809{
1810 case "$cur" in
1811 --tool=*)
1812 __gitcomp "$__git_mergetools_common tortoisemerge" "" "${cur##--tool=}"
1813 return
1814 ;;
1815 --*)
1816 __gitcomp "--tool= --prompt --no-prompt"
1817 return
1818 ;;
1819 esac
1820}
1821
1822_git_merge_base ()
1823{
1824 case "$cur" in
1825 --*)
1826 __gitcomp "--octopus --independent --is-ancestor --fork-point"
1827 return
1828 ;;
1829 esac
1830 __git_complete_refs
1831}
1832
1833_git_mv ()
1834{
1835 case "$cur" in
1836 --*)
1837 __gitcomp "--dry-run"
1838 return
1839 ;;
1840 esac
1841
1842 if [ $(__git_count_arguments "mv") -gt 0 ]; then
1843 # We need to show both cached and untracked files (including
1844 # empty directories) since this may not be the last argument.
1845 __git_complete_index_file "--cached --others --directory"
1846 else
1847 __git_complete_index_file "--cached"
1848 fi
1849}
1850
1851_git_name_rev ()
1852{
1853 __gitcomp "--tags --all --stdin"
1854}
1855
1856_git_notes ()
1857{
1858 local subcommands='add append copy edit list prune remove show'
1859 local subcommand="$(__git_find_on_cmdline "$subcommands")"
1860
1861 case "$subcommand,$cur" in
1862 ,--*)
1863 __gitcomp '--ref'
1864 ;;
1865 ,*)
1866 case "$prev" in
1867 --ref)
1868 __git_complete_refs
1869 ;;
1870 *)
1871 __gitcomp "$subcommands --ref"
1872 ;;
1873 esac
1874 ;;
1875 add,--reuse-message=*|append,--reuse-message=*|\
1876 add,--reedit-message=*|append,--reedit-message=*)
1877 __git_complete_refs --cur="${cur#*=}"
1878 ;;
1879 add,--*|append,--*)
1880 __gitcomp '--file= --message= --reedit-message=
1881 --reuse-message='
1882 ;;
1883 copy,--*)
1884 __gitcomp '--stdin'
1885 ;;
1886 prune,--*)
1887 __gitcomp '--dry-run --verbose'
1888 ;;
1889 prune,*)
1890 ;;
1891 *)
1892 case "$prev" in
1893 -m|-F)
1894 ;;
1895 *)
1896 __git_complete_refs
1897 ;;
1898 esac
1899 ;;
1900 esac
1901}
1902
1903_git_pull ()
1904{
1905 __git_complete_strategy && return
1906
1907 case "$cur" in
1908 --recurse-submodules=*)
1909 __gitcomp "$__git_fetch_recurse_submodules" "" "${cur##--recurse-submodules=}"
1910 return
1911 ;;
1912 --*)
1913 __gitcomp "
1914 --rebase --no-rebase
1915 $__git_merge_options
1916 $__git_fetch_options
1917 "
1918 return
1919 ;;
1920 esac
1921 __git_complete_remote_or_refspec
1922}
1923
1924__git_push_recurse_submodules="check on-demand only"
1925
1926__git_complete_force_with_lease ()
1927{
1928 local cur_=$1
1929
1930 case "$cur_" in
1931 --*=)
1932 ;;
1933 *:*)
1934 __git_complete_refs --cur="${cur_#*:}"
1935 ;;
1936 *)
1937 __git_complete_refs --cur="$cur_"
1938 ;;
1939 esac
1940}
1941
1942_git_push ()
1943{
1944 case "$prev" in
1945 --repo)
1946 __gitcomp_nl "$(__git_remotes)"
1947 return
1948 ;;
1949 --recurse-submodules)
1950 __gitcomp "$__git_push_recurse_submodules"
1951 return
1952 ;;
1953 esac
1954 case "$cur" in
1955 --repo=*)
1956 __gitcomp_nl "$(__git_remotes)" "" "${cur##--repo=}"
1957 return
1958 ;;
1959 --recurse-submodules=*)
1960 __gitcomp "$__git_push_recurse_submodules" "" "${cur##--recurse-submodules=}"
1961 return
1962 ;;
1963 --force-with-lease=*)
1964 __git_complete_force_with_lease "${cur##--force-with-lease=}"
1965 return
1966 ;;
1967 --*)
1968 __gitcomp "
1969 --all --mirror --tags --dry-run --force --verbose
1970 --quiet --prune --delete --follow-tags
1971 --receive-pack= --repo= --set-upstream
1972 --force-with-lease --force-with-lease= --recurse-submodules=
1973 "
1974 return
1975 ;;
1976 esac
1977 __git_complete_remote_or_refspec
1978}
1979
1980_git_rebase ()
1981{
1982 __git_find_repo_path
1983 if [ -f "$__git_repo_path"/rebase-merge/interactive ]; then
1984 __gitcomp "--continue --skip --abort --quit --edit-todo"
1985 return
1986 elif [ -d "$__git_repo_path"/rebase-apply ] || \
1987 [ -d "$__git_repo_path"/rebase-merge ]; then
1988 __gitcomp "--continue --skip --abort --quit"
1989 return
1990 fi
1991 __git_complete_strategy && return
1992 case "$cur" in
1993 --whitespace=*)
1994 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
1995 return
1996 ;;
1997 --*)
1998 __gitcomp "
1999 --onto --merge --strategy --interactive
2000 --preserve-merges --stat --no-stat
2001 --committer-date-is-author-date --ignore-date
2002 --ignore-whitespace --whitespace=
2003 --autosquash --no-autosquash
2004 --fork-point --no-fork-point
2005 --autostash --no-autostash
2006 --verify --no-verify
2007 --keep-empty --root --force-rebase --no-ff
2008 --exec
2009 "
2010
2011 return
2012 esac
2013 __git_complete_refs
2014}
2015
2016_git_reflog ()
2017{
2018 local subcommands="show delete expire"
2019 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2020
2021 if [ -z "$subcommand" ]; then
2022 __gitcomp "$subcommands"
2023 else
2024 __git_complete_refs
2025 fi
2026}
2027
2028__git_send_email_confirm_options="always never auto cc compose"
2029__git_send_email_suppresscc_options="author self cc bodycc sob cccmd body all"
2030
2031_git_send_email ()
2032{
2033 case "$prev" in
2034 --to|--cc|--bcc|--from)
2035 __gitcomp "$(__git send-email --dump-aliases)"
2036 return
2037 ;;
2038 esac
2039
2040 case "$cur" in
2041 --confirm=*)
2042 __gitcomp "
2043 $__git_send_email_confirm_options
2044 " "" "${cur##--confirm=}"
2045 return
2046 ;;
2047 --suppress-cc=*)
2048 __gitcomp "
2049 $__git_send_email_suppresscc_options
2050 " "" "${cur##--suppress-cc=}"
2051
2052 return
2053 ;;
2054 --smtp-encryption=*)
2055 __gitcomp "ssl tls" "" "${cur##--smtp-encryption=}"
2056 return
2057 ;;
2058 --thread=*)
2059 __gitcomp "
2060 deep shallow
2061 " "" "${cur##--thread=}"
2062 return
2063 ;;
2064 --to=*|--cc=*|--bcc=*|--from=*)
2065 __gitcomp "$(__git send-email --dump-aliases)" "" "${cur#--*=}"
2066 return
2067 ;;
2068 --*)
2069 __gitcomp "--annotate --bcc --cc --cc-cmd --chain-reply-to
2070 --compose --confirm= --dry-run --envelope-sender
2071 --from --identity
2072 --in-reply-to --no-chain-reply-to --no-signed-off-by-cc
2073 --no-suppress-from --no-thread --quiet
2074 --signed-off-by-cc --smtp-pass --smtp-server
2075 --smtp-server-port --smtp-encryption= --smtp-user
2076 --subject --suppress-cc= --suppress-from --thread --to
2077 --validate --no-validate
2078 $__git_format_patch_options"
2079 return
2080 ;;
2081 esac
2082 __git_complete_revlist
2083}
2084
2085_git_stage ()
2086{
2087 _git_add
2088}
2089
2090_git_status ()
2091{
2092 local complete_opt
2093 local untracked_state
2094
2095 case "$cur" in
2096 --ignore-submodules=*)
2097 __gitcomp "none untracked dirty all" "" "${cur##--ignore-submodules=}"
2098 return
2099 ;;
2100 --untracked-files=*)
2101 __gitcomp "$__git_untracked_file_modes" "" "${cur##--untracked-files=}"
2102 return
2103 ;;
2104 --column=*)
2105 __gitcomp "
2106 always never auto column row plain dense nodense
2107 " "" "${cur##--column=}"
2108 return
2109 ;;
2110 --*)
2111 __gitcomp "
2112 --short --branch --porcelain --long --verbose
2113 --untracked-files= --ignore-submodules= --ignored
2114 --column= --no-column
2115 "
2116 return
2117 ;;
2118 esac
2119
2120 untracked_state="$(__git_get_option_value "-u" "--untracked-files=" \
2121 "$__git_untracked_file_modes" "status.showUntrackedFiles")"
2122
2123 case "$untracked_state" in
2124 no)
2125 # --ignored option does not matter
2126 complete_opt=
2127 ;;
2128 all|normal|*)
2129 complete_opt="--cached --directory --no-empty-directory --others"
2130
2131 if [ -n "$(__git_find_on_cmdline "--ignored")" ]; then
2132 complete_opt="$complete_opt --ignored --exclude=*"
2133 fi
2134 ;;
2135 esac
2136
2137 __git_complete_index_file "$complete_opt"
2138}
2139
2140__git_config_get_set_variables ()
2141{
2142 local prevword word config_file= c=$cword
2143 while [ $c -gt 1 ]; do
2144 word="${words[c]}"
2145 case "$word" in
2146 --system|--global|--local|--file=*)
2147 config_file="$word"
2148 break
2149 ;;
2150 -f|--file)
2151 config_file="$word $prevword"
2152 break
2153 ;;
2154 esac
2155 prevword=$word
2156 c=$((--c))
2157 done
2158
2159 __git config $config_file --name-only --list
2160}
2161
2162_git_config ()
2163{
2164 case "$prev" in
2165 branch.*.remote|branch.*.pushremote)
2166 __gitcomp_nl "$(__git_remotes)"
2167 return
2168 ;;
2169 branch.*.merge)
2170 __git_complete_refs
2171 return
2172 ;;
2173 branch.*.rebase)
2174 __gitcomp "false true preserve interactive"
2175 return
2176 ;;
2177 remote.pushdefault)
2178 __gitcomp_nl "$(__git_remotes)"
2179 return
2180 ;;
2181 remote.*.fetch)
2182 local remote="${prev#remote.}"
2183 remote="${remote%.fetch}"
2184 if [ -z "$cur" ]; then
2185 __gitcomp_nl "refs/heads/" "" "" ""
2186 return
2187 fi
2188 __gitcomp_nl "$(__git_refs_remotes "$remote")"
2189 return
2190 ;;
2191 remote.*.push)
2192 local remote="${prev#remote.}"
2193 remote="${remote%.push}"
2194 __gitcomp_nl "$(__git for-each-ref \
2195 --format='%(refname):%(refname)' refs/heads)"
2196 return
2197 ;;
2198 pull.twohead|pull.octopus)
2199 __git_compute_merge_strategies
2200 __gitcomp "$__git_merge_strategies"
2201 return
2202 ;;
2203 color.branch|color.diff|color.interactive|\
2204 color.showbranch|color.status|color.ui)
2205 __gitcomp "always never auto"
2206 return
2207 ;;
2208 color.pager)
2209 __gitcomp "false true"
2210 return
2211 ;;
2212 color.*.*)
2213 __gitcomp "
2214 normal black red green yellow blue magenta cyan white
2215 bold dim ul blink reverse
2216 "
2217 return
2218 ;;
2219 diff.submodule)
2220 __gitcomp "log short"
2221 return
2222 ;;
2223 help.format)
2224 __gitcomp "man info web html"
2225 return
2226 ;;
2227 log.date)
2228 __gitcomp "$__git_log_date_formats"
2229 return
2230 ;;
2231 sendemail.aliasesfiletype)
2232 __gitcomp "mutt mailrc pine elm gnus"
2233 return
2234 ;;
2235 sendemail.confirm)
2236 __gitcomp "$__git_send_email_confirm_options"
2237 return
2238 ;;
2239 sendemail.suppresscc)
2240 __gitcomp "$__git_send_email_suppresscc_options"
2241 return
2242 ;;
2243 sendemail.transferencoding)
2244 __gitcomp "7bit 8bit quoted-printable base64"
2245 return
2246 ;;
2247 --get|--get-all|--unset|--unset-all)
2248 __gitcomp_nl "$(__git_config_get_set_variables)"
2249 return
2250 ;;
2251 *.*)
2252 return
2253 ;;
2254 esac
2255 case "$cur" in
2256 --*)
2257 __gitcomp "
2258 --system --global --local --file=
2259 --list --replace-all
2260 --get --get-all --get-regexp
2261 --add --unset --unset-all
2262 --remove-section --rename-section
2263 --name-only
2264 "
2265 return
2266 ;;
2267 branch.*.*)
2268 local pfx="${cur%.*}." cur_="${cur##*.}"
2269 __gitcomp "remote pushremote merge mergeoptions rebase" "$pfx" "$cur_"
2270 return
2271 ;;
2272 branch.*)
2273 local pfx="${cur%.*}." cur_="${cur#*.}"
2274 __gitcomp_direct "$(__git_heads "$pfx" "$cur_" ".")"
2275 __gitcomp_nl_append $'autosetupmerge\nautosetuprebase\n' "$pfx" "$cur_"
2276 return
2277 ;;
2278 guitool.*.*)
2279 local pfx="${cur%.*}." cur_="${cur##*.}"
2280 __gitcomp "
2281 argprompt cmd confirm needsfile noconsole norescan
2282 prompt revprompt revunmerged title
2283 " "$pfx" "$cur_"
2284 return
2285 ;;
2286 difftool.*.*)
2287 local pfx="${cur%.*}." cur_="${cur##*.}"
2288 __gitcomp "cmd path" "$pfx" "$cur_"
2289 return
2290 ;;
2291 man.*.*)
2292 local pfx="${cur%.*}." cur_="${cur##*.}"
2293 __gitcomp "cmd path" "$pfx" "$cur_"
2294 return
2295 ;;
2296 mergetool.*.*)
2297 local pfx="${cur%.*}." cur_="${cur##*.}"
2298 __gitcomp "cmd path trustExitCode" "$pfx" "$cur_"
2299 return
2300 ;;
2301 pager.*)
2302 local pfx="${cur%.*}." cur_="${cur#*.}"
2303 __git_compute_all_commands
2304 __gitcomp_nl "$__git_all_commands" "$pfx" "$cur_"
2305 return
2306 ;;
2307 remote.*.*)
2308 local pfx="${cur%.*}." cur_="${cur##*.}"
2309 __gitcomp "
2310 url proxy fetch push mirror skipDefaultUpdate
2311 receivepack uploadpack tagopt pushurl
2312 " "$pfx" "$cur_"
2313 return
2314 ;;
2315 remote.*)
2316 local pfx="${cur%.*}." cur_="${cur#*.}"
2317 __gitcomp_nl "$(__git_remotes)" "$pfx" "$cur_" "."
2318 __gitcomp_nl_append "pushdefault" "$pfx" "$cur_"
2319 return
2320 ;;
2321 url.*.*)
2322 local pfx="${cur%.*}." cur_="${cur##*.}"
2323 __gitcomp "insteadOf pushInsteadOf" "$pfx" "$cur_"
2324 return
2325 ;;
2326 esac
2327 __gitcomp "
2328 add.ignoreErrors
2329 advice.commitBeforeMerge
2330 advice.detachedHead
2331 advice.implicitIdentity
2332 advice.pushNonFastForward
2333 advice.resolveConflict
2334 advice.statusHints
2335 alias.
2336 am.keepcr
2337 apply.ignorewhitespace
2338 apply.whitespace
2339 branch.autosetupmerge
2340 branch.autosetuprebase
2341 browser.
2342 clean.requireForce
2343 color.branch
2344 color.branch.current
2345 color.branch.local
2346 color.branch.plain
2347 color.branch.remote
2348 color.decorate.HEAD
2349 color.decorate.branch
2350 color.decorate.remoteBranch
2351 color.decorate.stash
2352 color.decorate.tag
2353 color.diff
2354 color.diff.commit
2355 color.diff.frag
2356 color.diff.func
2357 color.diff.meta
2358 color.diff.new
2359 color.diff.old
2360 color.diff.plain
2361 color.diff.whitespace
2362 color.grep
2363 color.grep.context
2364 color.grep.filename
2365 color.grep.function
2366 color.grep.linenumber
2367 color.grep.match
2368 color.grep.selected
2369 color.grep.separator
2370 color.interactive
2371 color.interactive.error
2372 color.interactive.header
2373 color.interactive.help
2374 color.interactive.prompt
2375 color.pager
2376 color.showbranch
2377 color.status
2378 color.status.added
2379 color.status.changed
2380 color.status.header
2381 color.status.nobranch
2382 color.status.unmerged
2383 color.status.untracked
2384 color.status.updated
2385 color.ui
2386 commit.status
2387 commit.template
2388 core.abbrev
2389 core.askpass
2390 core.attributesfile
2391 core.autocrlf
2392 core.bare
2393 core.bigFileThreshold
2394 core.compression
2395 core.createObject
2396 core.deltaBaseCacheLimit
2397 core.editor
2398 core.eol
2399 core.excludesfile
2400 core.fileMode
2401 core.fsyncobjectfiles
2402 core.gitProxy
2403 core.ignoreStat
2404 core.ignorecase
2405 core.logAllRefUpdates
2406 core.loosecompression
2407 core.notesRef
2408 core.packedGitLimit
2409 core.packedGitWindowSize
2410 core.pager
2411 core.preferSymlinkRefs
2412 core.preloadindex
2413 core.quotepath
2414 core.repositoryFormatVersion
2415 core.safecrlf
2416 core.sharedRepository
2417 core.sparseCheckout
2418 core.symlinks
2419 core.trustctime
2420 core.untrackedCache
2421 core.warnAmbiguousRefs
2422 core.whitespace
2423 core.worktree
2424 diff.autorefreshindex
2425 diff.external
2426 diff.ignoreSubmodules
2427 diff.mnemonicprefix
2428 diff.noprefix
2429 diff.renameLimit
2430 diff.renames
2431 diff.statGraphWidth
2432 diff.submodule
2433 diff.suppressBlankEmpty
2434 diff.tool
2435 diff.wordRegex
2436 diff.algorithm
2437 difftool.
2438 difftool.prompt
2439 fetch.recurseSubmodules
2440 fetch.unpackLimit
2441 format.attach
2442 format.cc
2443 format.coverLetter
2444 format.from
2445 format.headers
2446 format.numbered
2447 format.pretty
2448 format.signature
2449 format.signoff
2450 format.subjectprefix
2451 format.suffix
2452 format.thread
2453 format.to
2454 gc.
2455 gc.aggressiveWindow
2456 gc.auto
2457 gc.autopacklimit
2458 gc.packrefs
2459 gc.pruneexpire
2460 gc.reflogexpire
2461 gc.reflogexpireunreachable
2462 gc.rerereresolved
2463 gc.rerereunresolved
2464 gitcvs.allbinary
2465 gitcvs.commitmsgannotation
2466 gitcvs.dbTableNamePrefix
2467 gitcvs.dbdriver
2468 gitcvs.dbname
2469 gitcvs.dbpass
2470 gitcvs.dbuser
2471 gitcvs.enabled
2472 gitcvs.logfile
2473 gitcvs.usecrlfattr
2474 guitool.
2475 gui.blamehistoryctx
2476 gui.commitmsgwidth
2477 gui.copyblamethreshold
2478 gui.diffcontext
2479 gui.encoding
2480 gui.fastcopyblame
2481 gui.matchtrackingbranch
2482 gui.newbranchtemplate
2483 gui.pruneduringfetch
2484 gui.spellingdictionary
2485 gui.trustmtime
2486 help.autocorrect
2487 help.browser
2488 help.format
2489 http.lowSpeedLimit
2490 http.lowSpeedTime
2491 http.maxRequests
2492 http.minSessions
2493 http.noEPSV
2494 http.postBuffer
2495 http.proxy
2496 http.sslCipherList
2497 http.sslVersion
2498 http.sslCAInfo
2499 http.sslCAPath
2500 http.sslCert
2501 http.sslCertPasswordProtected
2502 http.sslKey
2503 http.sslVerify
2504 http.useragent
2505 i18n.commitEncoding
2506 i18n.logOutputEncoding
2507 imap.authMethod
2508 imap.folder
2509 imap.host
2510 imap.pass
2511 imap.port
2512 imap.preformattedHTML
2513 imap.sslverify
2514 imap.tunnel
2515 imap.user
2516 init.templatedir
2517 instaweb.browser
2518 instaweb.httpd
2519 instaweb.local
2520 instaweb.modulepath
2521 instaweb.port
2522 interactive.singlekey
2523 log.date
2524 log.decorate
2525 log.showroot
2526 mailmap.file
2527 man.
2528 man.viewer
2529 merge.
2530 merge.conflictstyle
2531 merge.log
2532 merge.renameLimit
2533 merge.renormalize
2534 merge.stat
2535 merge.tool
2536 merge.verbosity
2537 mergetool.
2538 mergetool.keepBackup
2539 mergetool.keepTemporaries
2540 mergetool.prompt
2541 notes.displayRef
2542 notes.rewrite.
2543 notes.rewrite.amend
2544 notes.rewrite.rebase
2545 notes.rewriteMode
2546 notes.rewriteRef
2547 pack.compression
2548 pack.deltaCacheLimit
2549 pack.deltaCacheSize
2550 pack.depth
2551 pack.indexVersion
2552 pack.packSizeLimit
2553 pack.threads
2554 pack.window
2555 pack.windowMemory
2556 pager.
2557 pretty.
2558 pull.octopus
2559 pull.twohead
2560 push.default
2561 push.followTags
2562 rebase.autosquash
2563 rebase.stat
2564 receive.autogc
2565 receive.denyCurrentBranch
2566 receive.denyDeleteCurrent
2567 receive.denyDeletes
2568 receive.denyNonFastForwards
2569 receive.fsckObjects
2570 receive.unpackLimit
2571 receive.updateserverinfo
2572 remote.pushdefault
2573 remotes.
2574 repack.usedeltabaseoffset
2575 rerere.autoupdate
2576 rerere.enabled
2577 sendemail.
2578 sendemail.aliasesfile
2579 sendemail.aliasfiletype
2580 sendemail.bcc
2581 sendemail.cc
2582 sendemail.cccmd
2583 sendemail.chainreplyto
2584 sendemail.confirm
2585 sendemail.envelopesender
2586 sendemail.from
2587 sendemail.identity
2588 sendemail.multiedit
2589 sendemail.signedoffbycc
2590 sendemail.smtpdomain
2591 sendemail.smtpencryption
2592 sendemail.smtppass
2593 sendemail.smtpserver
2594 sendemail.smtpserveroption
2595 sendemail.smtpserverport
2596 sendemail.smtpuser
2597 sendemail.suppresscc
2598 sendemail.suppressfrom
2599 sendemail.thread
2600 sendemail.to
2601 sendemail.validate
2602 showbranch.default
2603 status.relativePaths
2604 status.showUntrackedFiles
2605 status.submodulesummary
2606 submodule.
2607 tar.umask
2608 transfer.unpackLimit
2609 url.
2610 user.email
2611 user.name
2612 user.signingkey
2613 web.browser
2614 branch. remote.
2615 "
2616}
2617
2618_git_remote ()
2619{
2620 local subcommands="
2621 add rename remove set-head set-branches
2622 get-url set-url show prune update
2623 "
2624 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2625 if [ -z "$subcommand" ]; then
2626 case "$cur" in
2627 --*)
2628 __gitcomp "--verbose"
2629 ;;
2630 *)
2631 __gitcomp "$subcommands"
2632 ;;
2633 esac
2634 return
2635 fi
2636
2637 case "$subcommand,$cur" in
2638 add,--*)
2639 __gitcomp "--track --master --fetch --tags --no-tags --mirror="
2640 ;;
2641 add,*)
2642 ;;
2643 set-head,--*)
2644 __gitcomp "--auto --delete"
2645 ;;
2646 set-branches,--*)
2647 __gitcomp "--add"
2648 ;;
2649 set-head,*|set-branches,*)
2650 __git_complete_remote_or_refspec
2651 ;;
2652 update,--*)
2653 __gitcomp "--prune"
2654 ;;
2655 update,*)
2656 __gitcomp "$(__git_get_config_variables "remotes")"
2657 ;;
2658 set-url,--*)
2659 __gitcomp "--push --add --delete"
2660 ;;
2661 get-url,--*)
2662 __gitcomp "--push --all"
2663 ;;
2664 prune,--*)
2665 __gitcomp "--dry-run"
2666 ;;
2667 *)
2668 __gitcomp_nl "$(__git_remotes)"
2669 ;;
2670 esac
2671}
2672
2673_git_replace ()
2674{
2675 case "$cur" in
2676 --*)
2677 __gitcomp "--edit --graft --format= --list --delete"
2678 return
2679 ;;
2680 esac
2681 __git_complete_refs
2682}
2683
2684_git_rerere ()
2685{
2686 local subcommands="clear forget diff remaining status gc"
2687 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2688 if test -z "$subcommand"
2689 then
2690 __gitcomp "$subcommands"
2691 return
2692 fi
2693}
2694
2695_git_reset ()
2696{
2697 __git_has_doubledash && return
2698
2699 case "$cur" in
2700 --*)
2701 __gitcomp "--merge --mixed --hard --soft --patch --keep"
2702 return
2703 ;;
2704 esac
2705 __git_complete_refs
2706}
2707
2708_git_revert ()
2709{
2710 __git_find_repo_path
2711 if [ -f "$__git_repo_path"/REVERT_HEAD ]; then
2712 __gitcomp "--continue --quit --abort"
2713 return
2714 fi
2715 case "$cur" in
2716 --*)
2717 __gitcomp "
2718 --edit --mainline --no-edit --no-commit --signoff
2719 --strategy= --strategy-option=
2720 "
2721 return
2722 ;;
2723 esac
2724 __git_complete_refs
2725}
2726
2727_git_rm ()
2728{
2729 case "$cur" in
2730 --*)
2731 __gitcomp "--cached --dry-run --ignore-unmatch --quiet"
2732 return
2733 ;;
2734 esac
2735
2736 __git_complete_index_file "--cached"
2737}
2738
2739_git_shortlog ()
2740{
2741 __git_has_doubledash && return
2742
2743 case "$cur" in
2744 --*)
2745 __gitcomp "
2746 $__git_log_common_options
2747 $__git_log_shortlog_options
2748 --numbered --summary --email
2749 "
2750 return
2751 ;;
2752 esac
2753 __git_complete_revlist
2754}
2755
2756_git_show ()
2757{
2758 __git_has_doubledash && return
2759
2760 case "$cur" in
2761 --pretty=*|--format=*)
2762 __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
2763 " "" "${cur#*=}"
2764 return
2765 ;;
2766 --diff-algorithm=*)
2767 __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"
2768 return
2769 ;;
2770 --submodule=*)
2771 __gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}"
2772 return
2773 ;;
2774 --*)
2775 __gitcomp "--pretty= --format= --abbrev-commit --oneline
2776 --show-signature
2777 $__git_diff_common_options
2778 "
2779 return
2780 ;;
2781 esac
2782 __git_complete_revlist_file
2783}
2784
2785_git_show_branch ()
2786{
2787 case "$cur" in
2788 --*)
2789 __gitcomp "
2790 --all --remotes --topo-order --date-order --current --more=
2791 --list --independent --merge-base --no-name
2792 --color --no-color
2793 --sha1-name --sparse --topics --reflog
2794 "
2795 return
2796 ;;
2797 esac
2798 __git_complete_revlist
2799}
2800
2801_git_stash ()
2802{
2803 local save_opts='--all --keep-index --no-keep-index --quiet --patch --include-untracked'
2804 local subcommands='save list show apply clear drop pop create branch'
2805 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2806 if [ -z "$subcommand" ]; then
2807 case "$cur" in
2808 --*)
2809 __gitcomp "$save_opts"
2810 ;;
2811 *)
2812 if [ -z "$(__git_find_on_cmdline "$save_opts")" ]; then
2813 __gitcomp "$subcommands"
2814 fi
2815 ;;
2816 esac
2817 else
2818 case "$subcommand,$cur" in
2819 save,--*)
2820 __gitcomp "$save_opts"
2821 ;;
2822 apply,--*|pop,--*)
2823 __gitcomp "--index --quiet"
2824 ;;
2825 drop,--*)
2826 __gitcomp "--quiet"
2827 ;;
2828 show,--*|branch,--*)
2829 ;;
2830 branch,*)
2831 if [ $cword -eq 3 ]; then
2832 __git_complete_refs
2833 else
2834 __gitcomp_nl "$(__git stash list \
2835 | sed -n -e 's/:.*//p')"
2836 fi
2837 ;;
2838 show,*|apply,*|drop,*|pop,*)
2839 __gitcomp_nl "$(__git stash list \
2840 | sed -n -e 's/:.*//p')"
2841 ;;
2842 *)
2843 ;;
2844 esac
2845 fi
2846}
2847
2848_git_submodule ()
2849{
2850 __git_has_doubledash && return
2851
2852 local subcommands="add status init deinit update summary foreach sync"
2853 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2854 if [ -z "$subcommand" ]; then
2855 case "$cur" in
2856 --*)
2857 __gitcomp "--quiet"
2858 ;;
2859 *)
2860 __gitcomp "$subcommands"
2861 ;;
2862 esac
2863 return
2864 fi
2865
2866 case "$subcommand,$cur" in
2867 add,--*)
2868 __gitcomp "--branch --force --name --reference --depth"
2869 ;;
2870 status,--*)
2871 __gitcomp "--cached --recursive"
2872 ;;
2873 deinit,--*)
2874 __gitcomp "--force --all"
2875 ;;
2876 update,--*)
2877 __gitcomp "
2878 --init --remote --no-fetch
2879 --recommend-shallow --no-recommend-shallow
2880 --force --rebase --merge --reference --depth --recursive --jobs
2881 "
2882 ;;
2883 summary,--*)
2884 __gitcomp "--cached --files --summary-limit"
2885 ;;
2886 foreach,--*|sync,--*)
2887 __gitcomp "--recursive"
2888 ;;
2889 *)
2890 ;;
2891 esac
2892}
2893
2894_git_svn ()
2895{
2896 local subcommands="
2897 init fetch clone rebase dcommit log find-rev
2898 set-tree commit-diff info create-ignore propget
2899 proplist show-ignore show-externals branch tag blame
2900 migrate mkdirs reset gc
2901 "
2902 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2903 if [ -z "$subcommand" ]; then
2904 __gitcomp "$subcommands"
2905 else
2906 local remote_opts="--username= --config-dir= --no-auth-cache"
2907 local fc_opts="
2908 --follow-parent --authors-file= --repack=
2909 --no-metadata --use-svm-props --use-svnsync-props
2910 --log-window-size= --no-checkout --quiet
2911 --repack-flags --use-log-author --localtime
2912 --add-author-from
2913 --ignore-paths= --include-paths= $remote_opts
2914 "
2915 local init_opts="
2916 --template= --shared= --trunk= --tags=
2917 --branches= --stdlayout --minimize-url
2918 --no-metadata --use-svm-props --use-svnsync-props
2919 --rewrite-root= --prefix= $remote_opts
2920 "
2921 local cmt_opts="
2922 --edit --rmdir --find-copies-harder --copy-similarity=
2923 "
2924
2925 case "$subcommand,$cur" in
2926 fetch,--*)
2927 __gitcomp "--revision= --fetch-all $fc_opts"
2928 ;;
2929 clone,--*)
2930 __gitcomp "--revision= $fc_opts $init_opts"
2931 ;;
2932 init,--*)
2933 __gitcomp "$init_opts"
2934 ;;
2935 dcommit,--*)
2936 __gitcomp "
2937 --merge --strategy= --verbose --dry-run
2938 --fetch-all --no-rebase --commit-url
2939 --revision --interactive $cmt_opts $fc_opts
2940 "
2941 ;;
2942 set-tree,--*)
2943 __gitcomp "--stdin $cmt_opts $fc_opts"
2944 ;;
2945 create-ignore,--*|propget,--*|proplist,--*|show-ignore,--*|\
2946 show-externals,--*|mkdirs,--*)
2947 __gitcomp "--revision="
2948 ;;
2949 log,--*)
2950 __gitcomp "
2951 --limit= --revision= --verbose --incremental
2952 --oneline --show-commit --non-recursive
2953 --authors-file= --color
2954 "
2955 ;;
2956 rebase,--*)
2957 __gitcomp "
2958 --merge --verbose --strategy= --local
2959 --fetch-all --dry-run $fc_opts
2960 "
2961 ;;
2962 commit-diff,--*)
2963 __gitcomp "--message= --file= --revision= $cmt_opts"
2964 ;;
2965 info,--*)
2966 __gitcomp "--url"
2967 ;;
2968 branch,--*)
2969 __gitcomp "--dry-run --message --tag"
2970 ;;
2971 tag,--*)
2972 __gitcomp "--dry-run --message"
2973 ;;
2974 blame,--*)
2975 __gitcomp "--git-format"
2976 ;;
2977 migrate,--*)
2978 __gitcomp "
2979 --config-dir= --ignore-paths= --minimize
2980 --no-auth-cache --username=
2981 "
2982 ;;
2983 reset,--*)
2984 __gitcomp "--revision= --parent"
2985 ;;
2986 *)
2987 ;;
2988 esac
2989 fi
2990}
2991
2992_git_tag ()
2993{
2994 local i c=1 f=0
2995 while [ $c -lt $cword ]; do
2996 i="${words[c]}"
2997 case "$i" in
2998 -d|-v)
2999 __gitcomp_direct "$(__git_tags "" "$cur" " ")"
3000 return
3001 ;;
3002 -f)
3003 f=1
3004 ;;
3005 esac
3006 ((c++))
3007 done
3008
3009 case "$prev" in
3010 -m|-F)
3011 ;;
3012 -*|tag)
3013 if [ $f = 1 ]; then
3014 __gitcomp_direct "$(__git_tags "" "$cur" " ")"
3015 fi
3016 ;;
3017 *)
3018 __git_complete_refs
3019 ;;
3020 esac
3021
3022 case "$cur" in
3023 --*)
3024 __gitcomp "
3025 --list --delete --verify --annotate --message --file
3026 --sign --cleanup --local-user --force --column --sort=
3027 --contains --no-contains --points-at --merged --no-merged --create-reflog
3028 "
3029 ;;
3030 esac
3031}
3032
3033_git_whatchanged ()
3034{
3035 _git_log
3036}
3037
3038_git_worktree ()
3039{
3040 local subcommands="add list lock prune unlock"
3041 local subcommand="$(__git_find_on_cmdline "$subcommands")"
3042 if [ -z "$subcommand" ]; then
3043 __gitcomp "$subcommands"
3044 else
3045 case "$subcommand,$cur" in
3046 add,--*)
3047 __gitcomp "--detach"
3048 ;;
3049 list,--*)
3050 __gitcomp "--porcelain"
3051 ;;
3052 lock,--*)
3053 __gitcomp "--reason"
3054 ;;
3055 prune,--*)
3056 __gitcomp "--dry-run --expire --verbose"
3057 ;;
3058 *)
3059 ;;
3060 esac
3061 fi
3062}
3063
3064__git_main ()
3065{
3066 local i c=1 command __git_dir __git_repo_path
3067 local __git_C_args C_args_count=0
3068
3069 while [ $c -lt $cword ]; do
3070 i="${words[c]}"
3071 case "$i" in
3072 --git-dir=*) __git_dir="${i#--git-dir=}" ;;
3073 --git-dir) ((c++)) ; __git_dir="${words[c]}" ;;
3074 --bare) __git_dir="." ;;
3075 --help) command="help"; break ;;
3076 -c|--work-tree|--namespace) ((c++)) ;;
3077 -C) __git_C_args[C_args_count++]=-C
3078 ((c++))
3079 __git_C_args[C_args_count++]="${words[c]}"
3080 ;;
3081 -*) ;;
3082 *) command="$i"; break ;;
3083 esac
3084 ((c++))
3085 done
3086
3087 if [ -z "$command" ]; then
3088 case "$prev" in
3089 --git-dir|-C|--work-tree)
3090 # these need a path argument, let's fall back to
3091 # Bash filename completion
3092 return
3093 ;;
3094 -c|--namespace)
3095 # we don't support completing these options' arguments
3096 return
3097 ;;
3098 esac
3099 case "$cur" in
3100 --*) __gitcomp "
3101 --paginate
3102 --no-pager
3103 --git-dir=
3104 --bare
3105 --version
3106 --exec-path
3107 --exec-path=
3108 --html-path
3109 --man-path
3110 --info-path
3111 --work-tree=
3112 --namespace=
3113 --no-replace-objects
3114 --help
3115 "
3116 ;;
3117 *) __git_compute_porcelain_commands
3118 __gitcomp "$__git_porcelain_commands $(__git_aliases)" ;;
3119 esac
3120 return
3121 fi
3122
3123 local completion_func="_git_${command//-/_}"
3124 declare -f $completion_func >/dev/null 2>/dev/null && $completion_func && return
3125
3126 local expansion=$(__git_aliased_command "$command")
3127 if [ -n "$expansion" ]; then
3128 words[1]=$expansion
3129 completion_func="_git_${expansion//-/_}"
3130 declare -f $completion_func >/dev/null 2>/dev/null && $completion_func
3131 fi
3132}
3133
3134__gitk_main ()
3135{
3136 __git_has_doubledash && return
3137
3138 local __git_repo_path
3139 __git_find_repo_path
3140
3141 local merge=""
3142 if [ -f "$__git_repo_path/MERGE_HEAD" ]; then
3143 merge="--merge"
3144 fi
3145 case "$cur" in
3146 --*)
3147 __gitcomp "
3148 $__git_log_common_options
3149 $__git_log_gitk_options
3150 $merge
3151 "
3152 return
3153 ;;
3154 esac
3155 __git_complete_revlist
3156}
3157
3158if [[ -n ${ZSH_VERSION-} ]]; then
3159 echo "WARNING: this script is deprecated, please see git-completion.zsh" 1>&2
3160
3161 autoload -U +X compinit && compinit
3162
3163 __gitcomp ()
3164 {
3165 emulate -L zsh
3166
3167 local cur_="${3-$cur}"
3168
3169 case "$cur_" in
3170 --*=)
3171 ;;
3172 *)
3173 local c IFS=$' \t\n'
3174 local -a array
3175 for c in ${=1}; do
3176 c="$c${4-}"
3177 case $c in
3178 --*=*|*.) ;;
3179 *) c="$c " ;;
3180 esac
3181 array[${#array[@]}+1]="$c"
3182 done
3183 compset -P '*[=:]'
3184 compadd -Q -S '' -p "${2-}" -a -- array && _ret=0
3185 ;;
3186 esac
3187 }
3188
3189 __gitcomp_direct ()
3190 {
3191 emulate -L zsh
3192
3193 local IFS=$'\n'
3194 compset -P '*[=:]'
3195 compadd -Q -- ${=1} && _ret=0
3196 }
3197
3198 __gitcomp_nl ()
3199 {
3200 emulate -L zsh
3201
3202 local IFS=$'\n'
3203 compset -P '*[=:]'
3204 compadd -Q -S "${4- }" -p "${2-}" -- ${=1} && _ret=0
3205 }
3206
3207 __gitcomp_file ()
3208 {
3209 emulate -L zsh
3210
3211 local IFS=$'\n'
3212 compset -P '*[=:]'
3213 compadd -Q -p "${2-}" -f -- ${=1} && _ret=0
3214 }
3215
3216 _git ()
3217 {
3218 local _ret=1 cur cword prev
3219 cur=${words[CURRENT]}
3220 prev=${words[CURRENT-1]}
3221 let cword=CURRENT-1
3222 emulate ksh -c __${service}_main
3223 let _ret && _default && _ret=0
3224 return _ret
3225 }
3226
3227 compdef _git git gitk
3228 return
3229fi
3230
3231__git_func_wrap ()
3232{
3233 local cur words cword prev
3234 _get_comp_words_by_ref -n =: cur words cword prev
3235 $1
3236}
3237
3238# Setup completion for certain functions defined above by setting common
3239# variables and workarounds.
3240# This is NOT a public function; use at your own risk.
3241__git_complete ()
3242{
3243 local wrapper="__git_wrap${2}"
3244 eval "$wrapper () { __git_func_wrap $2 ; }"
3245 complete -o bashdefault -o default -o nospace -F $wrapper $1 2>/dev/null \
3246 || complete -o default -o nospace -F $wrapper $1
3247}
3248
3249# wrapper for backwards compatibility
3250_git ()
3251{
3252 __git_wrap__git_main
3253}
3254
3255# wrapper for backwards compatibility
3256_gitk ()
3257{
3258 __git_wrap__gitk_main
3259}
3260
3261__git_complete git __git_main
3262__git_complete gitk __gitk_main
3263
3264# The following are necessary only for Cygwin, and only are needed
3265# when the user has tab-completed the executable name and consequently
3266# included the '.exe' suffix.
3267#
3268if [ Cygwin = "$(uname -o 2>/dev/null)" ]; then
3269__git_complete git.exe __git_main
3270fi