Merge branch 'cy/zsh-completion-SP-in-path'
[git.git] / contrib / completion / git-completion.bash
blob499e56f83d0a0592abd53686612c79358780eef2
1 # bash/zsh completion support for core Git.
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.
7 # The contained completion routines provide support for completing:
9 # *) local and remote branch names
10 # *) local and remote tag names
11 # *) .git/remotes file names
12 # *) git 'subcommands'
13 # *) 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
18 # To use these routines:
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.
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 ; ... '".
32 # Compatible with bash 3.2.57.
34 # You can set the following environment variables to influence the behavior of
35 # the completion routines:
37 # GIT_COMPLETION_CHECKOUT_NO_GUESS
39 # When set to "1", do not include "DWIM" suggestions in git-checkout
40 # completion (e.g., completing "foo" when "origin/foo" exists).
42 case "$COMP_WORDBREAKS" in
43 *:*) : great ;;
44 *) COMP_WORDBREAKS="$COMP_WORDBREAKS:"
45 esac
47 # Discovers the path to the git repository taking any '--git-dir=<path>' and
48 # '-C <path>' options into account and stores it in the $__git_repo_path
49 # variable.
50 __git_find_repo_path ()
52 if [ -n "$__git_repo_path" ]; then
53 # we already know where it is
54 return
57 if [ -n "${__git_C_args-}" ]; then
58 __git_repo_path="$(git "${__git_C_args[@]}" \
59 ${__git_dir:+--git-dir="$__git_dir"} \
60 rev-parse --absolute-git-dir 2>/dev/null)"
61 elif [ -n "${__git_dir-}" ]; then
62 test -d "$__git_dir" &&
63 __git_repo_path="$__git_dir"
64 elif [ -n "${GIT_DIR-}" ]; then
65 test -d "${GIT_DIR-}" &&
66 __git_repo_path="$GIT_DIR"
67 elif [ -d .git ]; then
68 __git_repo_path=.git
69 else
70 __git_repo_path="$(git rev-parse --git-dir 2>/dev/null)"
74 # Deprecated: use __git_find_repo_path() and $__git_repo_path instead
75 # __gitdir accepts 0 or 1 arguments (i.e., location)
76 # returns location of .git repo
77 __gitdir ()
79 if [ -z "${1-}" ]; then
80 __git_find_repo_path || return 1
81 echo "$__git_repo_path"
82 elif [ -d "$1/.git" ]; then
83 echo "$1/.git"
84 else
85 echo "$1"
89 # Runs git with all the options given as argument, respecting any
90 # '--git-dir=<path>' and '-C <path>' options present on the command line
91 __git ()
93 git ${__git_C_args:+"${__git_C_args[@]}"} \
94 ${__git_dir:+--git-dir="$__git_dir"} "$@" 2>/dev/null
97 # Removes backslash escaping, single quotes and double quotes from a word,
98 # stores the result in the variable $dequoted_word.
99 # 1: The word to dequote.
100 __git_dequote ()
102 local rest="$1" len ch
104 dequoted_word=""
106 while test -n "$rest"; do
107 len=${#dequoted_word}
108 dequoted_word="$dequoted_word${rest%%[\\\'\"]*}"
109 rest="${rest:$((${#dequoted_word}-$len))}"
111 case "${rest:0:1}" in
113 ch="${rest:1:1}"
114 case "$ch" in
115 $'\n')
118 dequoted_word="$dequoted_word$ch"
120 esac
121 rest="${rest:2}"
124 rest="${rest:1}"
125 len=${#dequoted_word}
126 dequoted_word="$dequoted_word${rest%%\'*}"
127 rest="${rest:$((${#dequoted_word}-$len+1))}"
130 rest="${rest:1}"
131 while test -n "$rest" ; do
132 len=${#dequoted_word}
133 dequoted_word="$dequoted_word${rest%%[\\\"]*}"
134 rest="${rest:$((${#dequoted_word}-$len))}"
135 case "${rest:0:1}" in
137 ch="${rest:1:1}"
138 case "$ch" in
139 \"|\\|\$|\`)
140 dequoted_word="$dequoted_word$ch"
142 $'\n')
145 dequoted_word="$dequoted_word\\$ch"
147 esac
148 rest="${rest:2}"
151 rest="${rest:1}"
152 break
154 esac
155 done
157 esac
158 done
161 # The following function is based on code from:
163 # bash_completion - programmable completion functions for bash 3.2+
165 # Copyright © 2006-2008, Ian Macdonald <ian@caliban.org>
166 # © 2009-2010, Bash Completion Maintainers
167 # <bash-completion-devel@lists.alioth.debian.org>
169 # This program is free software; you can redistribute it and/or modify
170 # it under the terms of the GNU General Public License as published by
171 # the Free Software Foundation; either version 2, or (at your option)
172 # any later version.
174 # This program is distributed in the hope that it will be useful,
175 # but WITHOUT ANY WARRANTY; without even the implied warranty of
176 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
177 # GNU General Public License for more details.
179 # You should have received a copy of the GNU General Public License
180 # along with this program; if not, see <http://www.gnu.org/licenses/>.
182 # The latest version of this software can be obtained here:
184 # http://bash-completion.alioth.debian.org/
186 # RELEASE: 2.x
188 # This function can be used to access a tokenized list of words
189 # on the command line:
191 # __git_reassemble_comp_words_by_ref '=:'
192 # if test "${words_[cword_-1]}" = -w
193 # then
194 # ...
195 # fi
197 # The argument should be a collection of characters from the list of
198 # word completion separators (COMP_WORDBREAKS) to treat as ordinary
199 # characters.
201 # This is roughly equivalent to going back in time and setting
202 # COMP_WORDBREAKS to exclude those characters. The intent is to
203 # make option types like --date=<type> and <rev>:<path> easy to
204 # recognize by treating each shell word as a single token.
206 # It is best not to set COMP_WORDBREAKS directly because the value is
207 # shared with other completion scripts. By the time the completion
208 # function gets called, COMP_WORDS has already been populated so local
209 # changes to COMP_WORDBREAKS have no effect.
211 # Output: words_, cword_, cur_.
213 __git_reassemble_comp_words_by_ref()
215 local exclude i j first
216 # Which word separators to exclude?
217 exclude="${1//[^$COMP_WORDBREAKS]}"
218 cword_=$COMP_CWORD
219 if [ -z "$exclude" ]; then
220 words_=("${COMP_WORDS[@]}")
221 return
223 # List of word completion separators has shrunk;
224 # re-assemble words to complete.
225 for ((i=0, j=0; i < ${#COMP_WORDS[@]}; i++, j++)); do
226 # Append each nonempty word consisting of just
227 # word separator characters to the current word.
228 first=t
229 while
230 [ $i -gt 0 ] &&
231 [ -n "${COMP_WORDS[$i]}" ] &&
232 # word consists of excluded word separators
233 [ "${COMP_WORDS[$i]//[^$exclude]}" = "${COMP_WORDS[$i]}" ]
235 # Attach to the previous token,
236 # unless the previous token is the command name.
237 if [ $j -ge 2 ] && [ -n "$first" ]; then
238 ((j--))
240 first=
241 words_[$j]=${words_[j]}${COMP_WORDS[i]}
242 if [ $i = $COMP_CWORD ]; then
243 cword_=$j
245 if (($i < ${#COMP_WORDS[@]} - 1)); then
246 ((i++))
247 else
248 # Done.
249 return
251 done
252 words_[$j]=${words_[j]}${COMP_WORDS[i]}
253 if [ $i = $COMP_CWORD ]; then
254 cword_=$j
256 done
259 if ! type _get_comp_words_by_ref >/dev/null 2>&1; then
260 _get_comp_words_by_ref ()
262 local exclude cur_ words_ cword_
263 if [ "$1" = "-n" ]; then
264 exclude=$2
265 shift 2
267 __git_reassemble_comp_words_by_ref "$exclude"
268 cur_=${words_[cword_]}
269 while [ $# -gt 0 ]; do
270 case "$1" in
271 cur)
272 cur=$cur_
274 prev)
275 prev=${words_[$cword_-1]}
277 words)
278 words=("${words_[@]}")
280 cword)
281 cword=$cword_
283 esac
284 shift
285 done
289 # Fills the COMPREPLY array with prefiltered words without any additional
290 # processing.
291 # Callers must take care of providing only words that match the current word
292 # to be completed and adding any prefix and/or suffix (trailing space!), if
293 # necessary.
294 # 1: List of newline-separated matching completion words, complete with
295 # prefix and suffix.
296 __gitcomp_direct ()
298 local IFS=$'\n'
300 COMPREPLY=($1)
303 __gitcompappend ()
305 local x i=${#COMPREPLY[@]}
306 for x in $1; do
307 if [[ "$x" == "$3"* ]]; then
308 COMPREPLY[i++]="$2$x$4"
310 done
313 __gitcompadd ()
315 COMPREPLY=()
316 __gitcompappend "$@"
319 # Generates completion reply, appending a space to possible completion words,
320 # if necessary.
321 # It accepts 1 to 4 arguments:
322 # 1: List of possible completion words.
323 # 2: A prefix to be added to each possible completion word (optional).
324 # 3: Generate possible completion matches for this word (optional).
325 # 4: A suffix to be appended to each possible completion word (optional).
326 __gitcomp ()
328 local cur_="${3-$cur}"
330 case "$cur_" in
331 --*=)
333 --no-*)
334 local c i=0 IFS=$' \t\n'
335 for c in $1; do
336 if [[ $c == "--" ]]; then
337 continue
339 c="$c${4-}"
340 if [[ $c == "$cur_"* ]]; then
341 case $c in
342 --*=*|*.) ;;
343 *) c="$c " ;;
344 esac
345 COMPREPLY[i++]="${2-}$c"
347 done
350 local c i=0 IFS=$' \t\n'
351 for c in $1; do
352 if [[ $c == "--" ]]; then
353 c="--no-...${4-}"
354 if [[ $c == "$cur_"* ]]; then
355 COMPREPLY[i++]="${2-}$c "
357 break
359 c="$c${4-}"
360 if [[ $c == "$cur_"* ]]; then
361 case $c in
362 --*=*|*.) ;;
363 *) c="$c " ;;
364 esac
365 COMPREPLY[i++]="${2-}$c"
367 done
369 esac
372 # Clear the variables caching builtins' options when (re-)sourcing
373 # the completion script.
374 if [[ -n ${ZSH_VERSION-} ]]; then
375 unset $(set |sed -ne 's/^\(__gitcomp_builtin_[a-zA-Z0-9_][a-zA-Z0-9_]*\)=.*/\1/p') 2>/dev/null
376 else
377 unset $(compgen -v __gitcomp_builtin_)
380 # This function is equivalent to
382 # __gitcomp "$(git xxx --git-completion-helper) ..."
384 # except that the output is cached. Accept 1-3 arguments:
385 # 1: the git command to execute, this is also the cache key
386 # 2: extra options to be added on top (e.g. negative forms)
387 # 3: options to be excluded
388 __gitcomp_builtin ()
390 # spaces must be replaced with underscore for multi-word
391 # commands, e.g. "git remote add" becomes remote_add.
392 local cmd="$1"
393 local incl="$2"
394 local excl="$3"
396 local var=__gitcomp_builtin_"${cmd/-/_}"
397 local options
398 eval "options=\$$var"
400 if [ -z "$options" ]; then
401 # leading and trailing spaces are significant to make
402 # option removal work correctly.
403 options=" $incl $(__git ${cmd/_/ } --git-completion-helper) "
404 for i in $excl; do
405 options="${options/ $i / }"
406 done
407 eval "$var=\"$options\""
410 __gitcomp "$options"
413 # Variation of __gitcomp_nl () that appends to the existing list of
414 # completion candidates, COMPREPLY.
415 __gitcomp_nl_append ()
417 local IFS=$'\n'
418 __gitcompappend "$1" "${2-}" "${3-$cur}" "${4- }"
421 # Generates completion reply from newline-separated possible completion words
422 # by appending a space to all of them.
423 # It accepts 1 to 4 arguments:
424 # 1: List of possible completion words, separated by a single newline.
425 # 2: A prefix to be added to each possible completion word (optional).
426 # 3: Generate possible completion matches for this word (optional).
427 # 4: A suffix to be appended to each possible completion word instead of
428 # the default space (optional). If specified but empty, nothing is
429 # appended.
430 __gitcomp_nl ()
432 COMPREPLY=()
433 __gitcomp_nl_append "$@"
436 # Fills the COMPREPLY array with prefiltered paths without any additional
437 # processing.
438 # Callers must take care of providing only paths that match the current path
439 # to be completed and adding any prefix path components, if necessary.
440 # 1: List of newline-separated matching paths, complete with all prefix
441 # path components.
442 __gitcomp_file_direct ()
444 local IFS=$'\n'
446 COMPREPLY=($1)
448 # use a hack to enable file mode in bash < 4
449 compopt -o filenames +o nospace 2>/dev/null ||
450 compgen -f /non-existing-dir/ >/dev/null ||
451 true
454 # Generates completion reply with compgen from newline-separated possible
455 # completion filenames.
456 # It accepts 1 to 3 arguments:
457 # 1: List of possible completion filenames, separated by a single newline.
458 # 2: A directory prefix to be added to each possible completion filename
459 # (optional).
460 # 3: Generate possible completion matches for this word (optional).
461 __gitcomp_file ()
463 local IFS=$'\n'
465 # XXX does not work when the directory prefix contains a tilde,
466 # since tilde expansion is not applied.
467 # This means that COMPREPLY will be empty and Bash default
468 # completion will be used.
469 __gitcompadd "$1" "${2-}" "${3-$cur}" ""
471 # use a hack to enable file mode in bash < 4
472 compopt -o filenames +o nospace 2>/dev/null ||
473 compgen -f /non-existing-dir/ >/dev/null ||
474 true
477 # Execute 'git ls-files', unless the --committable option is specified, in
478 # which case it runs 'git diff-index' to find out the files that can be
479 # committed. It return paths relative to the directory specified in the first
480 # argument, and using the options specified in the second argument.
481 __git_ls_files_helper ()
483 if [ "$2" == "--committable" ]; then
484 __git -C "$1" -c core.quotePath=false diff-index \
485 --name-only --relative HEAD -- "${3//\\/\\\\}*"
486 else
487 # NOTE: $2 is not quoted in order to support multiple options
488 __git -C "$1" -c core.quotePath=false ls-files \
489 --exclude-standard $2 -- "${3//\\/\\\\}*"
494 # __git_index_files accepts 1 or 2 arguments:
495 # 1: Options to pass to ls-files (required).
496 # 2: A directory path (optional).
497 # If provided, only files within the specified directory are listed.
498 # Sub directories are never recursed. Path must have a trailing
499 # slash.
500 # 3: List only paths matching this path component (optional).
501 __git_index_files ()
503 local root="$2" match="$3"
505 __git_ls_files_helper "$root" "$1" "$match" |
506 awk -F / -v pfx="${2//\\/\\\\}" '{
507 paths[$1] = 1
509 END {
510 for (p in paths) {
511 if (substr(p, 1, 1) != "\"") {
512 # No special characters, easy!
513 print pfx p
514 continue
517 # The path is quoted.
518 p = dequote(p)
519 if (p == "")
520 continue
522 # Even when a directory name itself does not contain
523 # any special characters, it will still be quoted if
524 # any of its (stripped) trailing path components do.
525 # Because of this we may have seen the same direcory
526 # both quoted and unquoted.
527 if (p in paths)
528 # We have seen the same directory unquoted,
529 # skip it.
530 continue
531 else
532 print pfx p
535 function dequote(p, bs_idx, out, esc, esc_idx, dec) {
536 # Skip opening double quote.
537 p = substr(p, 2)
539 # Interpret backslash escape sequences.
540 while ((bs_idx = index(p, "\\")) != 0) {
541 out = out substr(p, 1, bs_idx - 1)
542 esc = substr(p, bs_idx + 1, 1)
543 p = substr(p, bs_idx + 2)
545 if ((esc_idx = index("abtvfr\"\\", esc)) != 0) {
546 # C-style one-character escape sequence.
547 out = out substr("\a\b\t\v\f\r\"\\",
548 esc_idx, 1)
549 } else if (esc == "n") {
550 # Uh-oh, a newline character.
551 # We cant reliably put a pathname
552 # containing a newline into COMPREPLY,
553 # and the newline would create a mess.
554 # Skip this path.
555 return ""
556 } else {
557 # Must be a \nnn octal value, then.
558 dec = esc * 64 + \
559 substr(p, 1, 1) * 8 + \
560 substr(p, 2, 1)
561 out = out sprintf("%c", dec)
562 p = substr(p, 3)
565 # Drop closing double quote, if there is one.
566 # (There isnt any if this is a directory, as it was
567 # already stripped with the trailing path components.)
568 if (substr(p, length(p), 1) == "\"")
569 out = out substr(p, 1, length(p) - 1)
570 else
571 out = out p
573 return out
577 # __git_complete_index_file requires 1 argument:
578 # 1: the options to pass to ls-file
580 # The exception is --committable, which finds the files appropriate commit.
581 __git_complete_index_file ()
583 local dequoted_word pfx="" cur_
585 __git_dequote "$cur"
587 case "$dequoted_word" in
588 ?*/*)
589 pfx="${dequoted_word%/*}/"
590 cur_="${dequoted_word##*/}"
593 cur_="$dequoted_word"
594 esac
596 __gitcomp_file_direct "$(__git_index_files "$1" "$pfx" "$cur_")"
599 # Lists branches from the local repository.
600 # 1: A prefix to be added to each listed branch (optional).
601 # 2: List only branches matching this word (optional; list all branches if
602 # unset or empty).
603 # 3: A suffix to be appended to each listed branch (optional).
604 __git_heads ()
606 local pfx="${1-}" cur_="${2-}" sfx="${3-}"
608 __git for-each-ref --format="${pfx//\%/%%}%(refname:strip=2)$sfx" \
609 "refs/heads/$cur_*" "refs/heads/$cur_*/**"
612 # Lists tags from the local repository.
613 # Accepts the same positional parameters as __git_heads() above.
614 __git_tags ()
616 local pfx="${1-}" cur_="${2-}" sfx="${3-}"
618 __git for-each-ref --format="${pfx//\%/%%}%(refname:strip=2)$sfx" \
619 "refs/tags/$cur_*" "refs/tags/$cur_*/**"
622 # Lists refs from the local (by default) or from a remote repository.
623 # It accepts 0, 1 or 2 arguments:
624 # 1: The remote to list refs from (optional; ignored, if set but empty).
625 # Can be the name of a configured remote, a path, or a URL.
626 # 2: In addition to local refs, list unique branches from refs/remotes/ for
627 # 'git checkout's tracking DWIMery (optional; ignored, if set but empty).
628 # 3: A prefix to be added to each listed ref (optional).
629 # 4: List only refs matching this word (optional; list all refs if unset or
630 # empty).
631 # 5: A suffix to be appended to each listed ref (optional; ignored, if set
632 # but empty).
634 # Use __git_complete_refs() instead.
635 __git_refs ()
637 local i hash dir track="${2-}"
638 local list_refs_from=path remote="${1-}"
639 local format refs
640 local pfx="${3-}" cur_="${4-$cur}" sfx="${5-}"
641 local match="${4-}"
642 local fer_pfx="${pfx//\%/%%}" # "escape" for-each-ref format specifiers
644 __git_find_repo_path
645 dir="$__git_repo_path"
647 if [ -z "$remote" ]; then
648 if [ -z "$dir" ]; then
649 return
651 else
652 if __git_is_configured_remote "$remote"; then
653 # configured remote takes precedence over a
654 # local directory with the same name
655 list_refs_from=remote
656 elif [ -d "$remote/.git" ]; then
657 dir="$remote/.git"
658 elif [ -d "$remote" ]; then
659 dir="$remote"
660 else
661 list_refs_from=url
665 if [ "$list_refs_from" = path ]; then
666 if [[ "$cur_" == ^* ]]; then
667 pfx="$pfx^"
668 fer_pfx="$fer_pfx^"
669 cur_=${cur_#^}
670 match=${match#^}
672 case "$cur_" in
673 refs|refs/*)
674 format="refname"
675 refs=("$match*" "$match*/**")
676 track=""
679 for i in HEAD FETCH_HEAD ORIG_HEAD MERGE_HEAD REBASE_HEAD; do
680 case "$i" in
681 $match*)
682 if [ -e "$dir/$i" ]; then
683 echo "$pfx$i$sfx"
686 esac
687 done
688 format="refname:strip=2"
689 refs=("refs/tags/$match*" "refs/tags/$match*/**"
690 "refs/heads/$match*" "refs/heads/$match*/**"
691 "refs/remotes/$match*" "refs/remotes/$match*/**")
693 esac
694 __git_dir="$dir" __git for-each-ref --format="$fer_pfx%($format)$sfx" \
695 "${refs[@]}"
696 if [ -n "$track" ]; then
697 # employ the heuristic used by git checkout
698 # Try to find a remote branch that matches the completion word
699 # but only output if the branch name is unique
700 __git for-each-ref --format="$fer_pfx%(refname:strip=3)$sfx" \
701 --sort="refname:strip=3" \
702 "refs/remotes/*/$match*" "refs/remotes/*/$match*/**" | \
703 uniq -u
705 return
707 case "$cur_" in
708 refs|refs/*)
709 __git ls-remote "$remote" "$match*" | \
710 while read -r hash i; do
711 case "$i" in
712 *^{}) ;;
713 *) echo "$pfx$i$sfx" ;;
714 esac
715 done
718 if [ "$list_refs_from" = remote ]; then
719 case "HEAD" in
720 $match*) echo "${pfx}HEAD$sfx" ;;
721 esac
722 __git for-each-ref --format="$fer_pfx%(refname:strip=3)$sfx" \
723 "refs/remotes/$remote/$match*" \
724 "refs/remotes/$remote/$match*/**"
725 else
726 local query_symref
727 case "HEAD" in
728 $match*) query_symref="HEAD" ;;
729 esac
730 __git ls-remote "$remote" $query_symref \
731 "refs/tags/$match*" "refs/heads/$match*" \
732 "refs/remotes/$match*" |
733 while read -r hash i; do
734 case "$i" in
735 *^{}) ;;
736 refs/*) echo "$pfx${i#refs/*/}$sfx" ;;
737 *) echo "$pfx$i$sfx" ;; # symbolic refs
738 esac
739 done
742 esac
745 # Completes refs, short and long, local and remote, symbolic and pseudo.
747 # Usage: __git_complete_refs [<option>]...
748 # --remote=<remote>: The remote to list refs from, can be the name of a
749 # configured remote, a path, or a URL.
750 # --track: List unique remote branches for 'git checkout's tracking DWIMery.
751 # --pfx=<prefix>: A prefix to be added to each ref.
752 # --cur=<word>: The current ref to be completed. Defaults to the current
753 # word to be completed.
754 # --sfx=<suffix>: A suffix to be appended to each ref instead of the default
755 # space.
756 __git_complete_refs ()
758 local remote track pfx cur_="$cur" sfx=" "
760 while test $# != 0; do
761 case "$1" in
762 --remote=*) remote="${1##--remote=}" ;;
763 --track) track="yes" ;;
764 --pfx=*) pfx="${1##--pfx=}" ;;
765 --cur=*) cur_="${1##--cur=}" ;;
766 --sfx=*) sfx="${1##--sfx=}" ;;
767 *) return 1 ;;
768 esac
769 shift
770 done
772 __gitcomp_direct "$(__git_refs "$remote" "$track" "$pfx" "$cur_" "$sfx")"
775 # __git_refs2 requires 1 argument (to pass to __git_refs)
776 # Deprecated: use __git_complete_fetch_refspecs() instead.
777 __git_refs2 ()
779 local i
780 for i in $(__git_refs "$1"); do
781 echo "$i:$i"
782 done
785 # Completes refspecs for fetching from a remote repository.
786 # 1: The remote repository.
787 # 2: A prefix to be added to each listed refspec (optional).
788 # 3: The ref to be completed as a refspec instead of the current word to be
789 # completed (optional)
790 # 4: A suffix to be appended to each listed refspec instead of the default
791 # space (optional).
792 __git_complete_fetch_refspecs ()
794 local i remote="$1" pfx="${2-}" cur_="${3-$cur}" sfx="${4- }"
796 __gitcomp_direct "$(
797 for i in $(__git_refs "$remote" "" "" "$cur_") ; do
798 echo "$pfx$i:$i$sfx"
799 done
803 # __git_refs_remotes requires 1 argument (to pass to ls-remote)
804 __git_refs_remotes ()
806 local i hash
807 __git ls-remote "$1" 'refs/heads/*' | \
808 while read -r hash i; do
809 echo "$i:refs/remotes/$1/${i#refs/heads/}"
810 done
813 __git_remotes ()
815 __git_find_repo_path
816 test -d "$__git_repo_path/remotes" && ls -1 "$__git_repo_path/remotes"
817 __git remote
820 # Returns true if $1 matches the name of a configured remote, false otherwise.
821 __git_is_configured_remote ()
823 local remote
824 for remote in $(__git_remotes); do
825 if [ "$remote" = "$1" ]; then
826 return 0
828 done
829 return 1
832 __git_list_merge_strategies ()
834 LANG=C LC_ALL=C git merge -s help 2>&1 |
835 sed -n -e '/[Aa]vailable strategies are: /,/^$/{
836 s/\.$//
837 s/.*://
838 s/^[ ]*//
839 s/[ ]*$//
844 __git_merge_strategies=
845 # 'git merge -s help' (and thus detection of the merge strategy
846 # list) fails, unfortunately, if run outside of any git working
847 # tree. __git_merge_strategies is set to the empty string in
848 # that case, and the detection will be repeated the next time it
849 # is needed.
850 __git_compute_merge_strategies ()
852 test -n "$__git_merge_strategies" ||
853 __git_merge_strategies=$(__git_list_merge_strategies)
856 __git_complete_revlist_file ()
858 local dequoted_word pfx ls ref cur_="$cur"
859 case "$cur_" in
860 *..?*:*)
861 return
863 ?*:*)
864 ref="${cur_%%:*}"
865 cur_="${cur_#*:}"
867 __git_dequote "$cur_"
869 case "$dequoted_word" in
870 ?*/*)
871 pfx="${dequoted_word%/*}"
872 cur_="${dequoted_word##*/}"
873 ls="$ref:$pfx"
874 pfx="$pfx/"
877 cur_="$dequoted_word"
878 ls="$ref"
880 esac
882 case "$COMP_WORDBREAKS" in
883 *:*) : great ;;
884 *) pfx="$ref:$pfx" ;;
885 esac
887 __gitcomp_file "$(__git ls-tree "$ls" \
888 | sed 's/^.* //
889 s/$//')" \
890 "$pfx" "$cur_"
892 *...*)
893 pfx="${cur_%...*}..."
894 cur_="${cur_#*...}"
895 __git_complete_refs --pfx="$pfx" --cur="$cur_"
897 *..*)
898 pfx="${cur_%..*}.."
899 cur_="${cur_#*..}"
900 __git_complete_refs --pfx="$pfx" --cur="$cur_"
903 __git_complete_refs
905 esac
908 __git_complete_file ()
910 __git_complete_revlist_file
913 __git_complete_revlist ()
915 __git_complete_revlist_file
918 __git_complete_remote_or_refspec ()
920 local cur_="$cur" cmd="${words[1]}"
921 local i c=2 remote="" pfx="" lhs=1 no_complete_refspec=0
922 if [ "$cmd" = "remote" ]; then
923 ((c++))
925 while [ $c -lt $cword ]; do
926 i="${words[c]}"
927 case "$i" in
928 --mirror) [ "$cmd" = "push" ] && no_complete_refspec=1 ;;
929 -d|--delete) [ "$cmd" = "push" ] && lhs=0 ;;
930 --all)
931 case "$cmd" in
932 push) no_complete_refspec=1 ;;
933 fetch)
934 return
936 *) ;;
937 esac
939 --multiple) no_complete_refspec=1; break ;;
940 -*) ;;
941 *) remote="$i"; break ;;
942 esac
943 ((c++))
944 done
945 if [ -z "$remote" ]; then
946 __gitcomp_nl "$(__git_remotes)"
947 return
949 if [ $no_complete_refspec = 1 ]; then
950 return
952 [ "$remote" = "." ] && remote=
953 case "$cur_" in
954 *:*)
955 case "$COMP_WORDBREAKS" in
956 *:*) : great ;;
957 *) pfx="${cur_%%:*}:" ;;
958 esac
959 cur_="${cur_#*:}"
960 lhs=0
963 pfx="+"
964 cur_="${cur_#+}"
966 esac
967 case "$cmd" in
968 fetch)
969 if [ $lhs = 1 ]; then
970 __git_complete_fetch_refspecs "$remote" "$pfx" "$cur_"
971 else
972 __git_complete_refs --pfx="$pfx" --cur="$cur_"
975 pull|remote)
976 if [ $lhs = 1 ]; then
977 __git_complete_refs --remote="$remote" --pfx="$pfx" --cur="$cur_"
978 else
979 __git_complete_refs --pfx="$pfx" --cur="$cur_"
982 push)
983 if [ $lhs = 1 ]; then
984 __git_complete_refs --pfx="$pfx" --cur="$cur_"
985 else
986 __git_complete_refs --remote="$remote" --pfx="$pfx" --cur="$cur_"
989 esac
992 __git_complete_strategy ()
994 __git_compute_merge_strategies
995 case "$prev" in
996 -s|--strategy)
997 __gitcomp "$__git_merge_strategies"
998 return 0
999 esac
1000 case "$cur" in
1001 --strategy=*)
1002 __gitcomp "$__git_merge_strategies" "" "${cur##--strategy=}"
1003 return 0
1005 esac
1006 return 1
1009 __git_all_commands=
1010 __git_compute_all_commands ()
1012 test -n "$__git_all_commands" ||
1013 __git_all_commands=$(git --list-cmds=main,others,alias,nohelpers)
1016 # Lists all set config variables starting with the given section prefix,
1017 # with the prefix removed.
1018 __git_get_config_variables ()
1020 local section="$1" i IFS=$'\n'
1021 for i in $(__git config --name-only --get-regexp "^$section\..*"); do
1022 echo "${i#$section.}"
1023 done
1026 __git_pretty_aliases ()
1028 __git_get_config_variables "pretty"
1031 # __git_aliased_command requires 1 argument
1032 __git_aliased_command ()
1034 local word cmdline=$(__git config --get "alias.$1")
1035 for word in $cmdline; do
1036 case "$word" in
1037 \!gitk|gitk)
1038 echo "gitk"
1039 return
1041 \!*) : shell command alias ;;
1042 -*) : option ;;
1043 *=*) : setting env ;;
1044 git) : git itself ;;
1045 \(\)) : skip parens of shell function definition ;;
1046 {) : skip start of shell helper function ;;
1047 :) : skip null command ;;
1048 \'*) : skip opening quote after sh -c ;;
1050 echo "$word"
1051 return
1052 esac
1053 done
1056 # __git_find_on_cmdline requires 1 argument
1057 __git_find_on_cmdline ()
1059 local word subcommand c=1
1060 while [ $c -lt $cword ]; do
1061 word="${words[c]}"
1062 for subcommand in $1; do
1063 if [ "$subcommand" = "$word" ]; then
1064 echo "$subcommand"
1065 return
1067 done
1068 ((c++))
1069 done
1072 # Echo the value of an option set on the command line or config
1074 # $1: short option name
1075 # $2: long option name including =
1076 # $3: list of possible values
1077 # $4: config string (optional)
1079 # example:
1080 # result="$(__git_get_option_value "-d" "--do-something=" \
1081 # "yes no" "core.doSomething")"
1083 # result is then either empty (no option set) or "yes" or "no"
1085 # __git_get_option_value requires 3 arguments
1086 __git_get_option_value ()
1088 local c short_opt long_opt val
1089 local result= values config_key word
1091 short_opt="$1"
1092 long_opt="$2"
1093 values="$3"
1094 config_key="$4"
1096 ((c = $cword - 1))
1097 while [ $c -ge 0 ]; do
1098 word="${words[c]}"
1099 for val in $values; do
1100 if [ "$short_opt$val" = "$word" ] ||
1101 [ "$long_opt$val" = "$word" ]; then
1102 result="$val"
1103 break 2
1105 done
1106 ((c--))
1107 done
1109 if [ -n "$config_key" ] && [ -z "$result" ]; then
1110 result="$(__git config "$config_key")"
1113 echo "$result"
1116 __git_has_doubledash ()
1118 local c=1
1119 while [ $c -lt $cword ]; do
1120 if [ "--" = "${words[c]}" ]; then
1121 return 0
1123 ((c++))
1124 done
1125 return 1
1128 # Try to count non option arguments passed on the command line for the
1129 # specified git command.
1130 # When options are used, it is necessary to use the special -- option to
1131 # tell the implementation were non option arguments begin.
1132 # XXX this can not be improved, since options can appear everywhere, as
1133 # an example:
1134 # git mv x -n y
1136 # __git_count_arguments requires 1 argument: the git command executed.
1137 __git_count_arguments ()
1139 local word i c=0
1141 # Skip "git" (first argument)
1142 for ((i=1; i < ${#words[@]}; i++)); do
1143 word="${words[i]}"
1145 case "$word" in
1147 # Good; we can assume that the following are only non
1148 # option arguments.
1149 ((c = 0))
1151 "$1")
1152 # Skip the specified git command and discard git
1153 # main options
1154 ((c = 0))
1157 ((c++))
1159 esac
1160 done
1162 printf "%d" $c
1165 __git_whitespacelist="nowarn warn error error-all fix"
1166 __git_am_inprogress_options="--skip --continue --resolved --abort --quit --show-current-patch"
1168 _git_am ()
1170 __git_find_repo_path
1171 if [ -d "$__git_repo_path"/rebase-apply ]; then
1172 __gitcomp "$__git_am_inprogress_options"
1173 return
1175 case "$cur" in
1176 --whitespace=*)
1177 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
1178 return
1180 --*)
1181 __gitcomp_builtin am "" \
1182 "$__git_am_inprogress_options"
1183 return
1184 esac
1187 _git_apply ()
1189 case "$cur" in
1190 --whitespace=*)
1191 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
1192 return
1194 --*)
1195 __gitcomp_builtin apply
1196 return
1197 esac
1200 _git_add ()
1202 case "$cur" in
1203 --*)
1204 __gitcomp_builtin add
1205 return
1206 esac
1208 local complete_opt="--others --modified --directory --no-empty-directory"
1209 if test -n "$(__git_find_on_cmdline "-u --update")"
1210 then
1211 complete_opt="--modified"
1213 __git_complete_index_file "$complete_opt"
1216 _git_archive ()
1218 case "$cur" in
1219 --format=*)
1220 __gitcomp "$(git archive --list)" "" "${cur##--format=}"
1221 return
1223 --remote=*)
1224 __gitcomp_nl "$(__git_remotes)" "" "${cur##--remote=}"
1225 return
1227 --*)
1228 __gitcomp "
1229 --format= --list --verbose
1230 --prefix= --remote= --exec= --output
1232 return
1234 esac
1235 __git_complete_file
1238 _git_bisect ()
1240 __git_has_doubledash && return
1242 local subcommands="start bad good skip reset visualize replay log run"
1243 local subcommand="$(__git_find_on_cmdline "$subcommands")"
1244 if [ -z "$subcommand" ]; then
1245 __git_find_repo_path
1246 if [ -f "$__git_repo_path"/BISECT_START ]; then
1247 __gitcomp "$subcommands"
1248 else
1249 __gitcomp "replay start"
1251 return
1254 case "$subcommand" in
1255 bad|good|reset|skip|start)
1256 __git_complete_refs
1260 esac
1263 _git_branch ()
1265 local i c=1 only_local_ref="n" has_r="n"
1267 while [ $c -lt $cword ]; do
1268 i="${words[c]}"
1269 case "$i" in
1270 -d|--delete|-m|--move) only_local_ref="y" ;;
1271 -r|--remotes) has_r="y" ;;
1272 esac
1273 ((c++))
1274 done
1276 case "$cur" in
1277 --set-upstream-to=*)
1278 __git_complete_refs --cur="${cur##--set-upstream-to=}"
1280 --*)
1281 __gitcomp_builtin branch
1284 if [ $only_local_ref = "y" -a $has_r = "n" ]; then
1285 __gitcomp_direct "$(__git_heads "" "$cur" " ")"
1286 else
1287 __git_complete_refs
1290 esac
1293 _git_bundle ()
1295 local cmd="${words[2]}"
1296 case "$cword" in
1298 __gitcomp "create list-heads verify unbundle"
1301 # looking for a file
1304 case "$cmd" in
1305 create)
1306 __git_complete_revlist
1308 esac
1310 esac
1313 _git_checkout ()
1315 __git_has_doubledash && return
1317 case "$cur" in
1318 --conflict=*)
1319 __gitcomp "diff3 merge" "" "${cur##--conflict=}"
1321 --*)
1322 __gitcomp_builtin checkout
1325 # check if --track, --no-track, or --no-guess was specified
1326 # if so, disable DWIM mode
1327 local flags="--track --no-track --no-guess" track_opt="--track"
1328 if [ "$GIT_COMPLETION_CHECKOUT_NO_GUESS" = "1" ] ||
1329 [ -n "$(__git_find_on_cmdline "$flags")" ]; then
1330 track_opt=''
1332 __git_complete_refs $track_opt
1334 esac
1337 __git_cherry_pick_inprogress_options="--continue --quit --abort"
1339 _git_cherry_pick ()
1341 __git_find_repo_path
1342 if [ -f "$__git_repo_path"/CHERRY_PICK_HEAD ]; then
1343 __gitcomp "$__git_cherry_pick_inprogress_options"
1344 return
1346 case "$cur" in
1347 --*)
1348 __gitcomp_builtin cherry-pick "" \
1349 "$__git_cherry_pick_inprogress_options"
1352 __git_complete_refs
1354 esac
1357 _git_clean ()
1359 case "$cur" in
1360 --*)
1361 __gitcomp_builtin clean
1362 return
1364 esac
1366 # XXX should we check for -x option ?
1367 __git_complete_index_file "--others --directory"
1370 _git_clone ()
1372 case "$cur" in
1373 --*)
1374 __gitcomp_builtin clone
1375 return
1377 esac
1380 __git_untracked_file_modes="all no normal"
1382 _git_commit ()
1384 case "$prev" in
1385 -c|-C)
1386 __git_complete_refs
1387 return
1389 esac
1391 case "$cur" in
1392 --cleanup=*)
1393 __gitcomp "default scissors strip verbatim whitespace
1394 " "" "${cur##--cleanup=}"
1395 return
1397 --reuse-message=*|--reedit-message=*|\
1398 --fixup=*|--squash=*)
1399 __git_complete_refs --cur="${cur#*=}"
1400 return
1402 --untracked-files=*)
1403 __gitcomp "$__git_untracked_file_modes" "" "${cur##--untracked-files=}"
1404 return
1406 --*)
1407 __gitcomp_builtin commit
1408 return
1409 esac
1411 if __git rev-parse --verify --quiet HEAD >/dev/null; then
1412 __git_complete_index_file "--committable"
1413 else
1414 # This is the first commit
1415 __git_complete_index_file "--cached"
1419 _git_describe ()
1421 case "$cur" in
1422 --*)
1423 __gitcomp_builtin describe
1424 return
1425 esac
1426 __git_complete_refs
1429 __git_diff_algorithms="myers minimal patience histogram"
1431 __git_diff_submodule_formats="diff log short"
1433 __git_diff_common_options="--stat --numstat --shortstat --summary
1434 --patch-with-stat --name-only --name-status --color
1435 --no-color --color-words --no-renames --check
1436 --full-index --binary --abbrev --diff-filter=
1437 --find-copies-harder --ignore-cr-at-eol
1438 --text --ignore-space-at-eol --ignore-space-change
1439 --ignore-all-space --ignore-blank-lines --exit-code
1440 --quiet --ext-diff --no-ext-diff
1441 --no-prefix --src-prefix= --dst-prefix=
1442 --inter-hunk-context=
1443 --patience --histogram --minimal
1444 --raw --word-diff --word-diff-regex=
1445 --dirstat --dirstat= --dirstat-by-file
1446 --dirstat-by-file= --cumulative
1447 --diff-algorithm=
1448 --submodule --submodule= --ignore-submodules
1451 _git_diff ()
1453 __git_has_doubledash && return
1455 case "$cur" in
1456 --diff-algorithm=*)
1457 __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"
1458 return
1460 --submodule=*)
1461 __gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}"
1462 return
1464 --*)
1465 __gitcomp "--cached --staged --pickaxe-all --pickaxe-regex
1466 --base --ours --theirs --no-index
1467 $__git_diff_common_options
1469 return
1471 esac
1472 __git_complete_revlist_file
1475 __git_mergetools_common="diffuse diffmerge ecmerge emerge kdiff3 meld opendiff
1476 tkdiff vimdiff gvimdiff xxdiff araxis p4merge bc codecompare
1479 _git_difftool ()
1481 __git_has_doubledash && return
1483 case "$cur" in
1484 --tool=*)
1485 __gitcomp "$__git_mergetools_common kompare" "" "${cur##--tool=}"
1486 return
1488 --*)
1489 __gitcomp_builtin difftool "$__git_diff_common_options
1490 --base --cached --ours --theirs
1491 --pickaxe-all --pickaxe-regex
1492 --relative --staged
1494 return
1496 esac
1497 __git_complete_revlist_file
1500 __git_fetch_recurse_submodules="yes on-demand no"
1502 _git_fetch ()
1504 case "$cur" in
1505 --recurse-submodules=*)
1506 __gitcomp "$__git_fetch_recurse_submodules" "" "${cur##--recurse-submodules=}"
1507 return
1509 --*)
1510 __gitcomp_builtin fetch
1511 return
1513 esac
1514 __git_complete_remote_or_refspec
1517 __git_format_patch_extra_options="
1518 --full-index --not --all --no-prefix --src-prefix=
1519 --dst-prefix= --notes
1522 _git_format_patch ()
1524 case "$cur" in
1525 --thread=*)
1526 __gitcomp "
1527 deep shallow
1528 " "" "${cur##--thread=}"
1529 return
1531 --*)
1532 __gitcomp_builtin format-patch "$__git_format_patch_extra_options"
1533 return
1535 esac
1536 __git_complete_revlist
1539 _git_fsck ()
1541 case "$cur" in
1542 --*)
1543 __gitcomp_builtin fsck
1544 return
1546 esac
1549 _git_gitk ()
1551 _gitk
1554 # Lists matching symbol names from a tag (as in ctags) file.
1555 # 1: List symbol names matching this word.
1556 # 2: The tag file to list symbol names from.
1557 # 3: A prefix to be added to each listed symbol name (optional).
1558 # 4: A suffix to be appended to each listed symbol name (optional).
1559 __git_match_ctag () {
1560 awk -v pfx="${3-}" -v sfx="${4-}" "
1561 /^${1//\//\\/}/ { print pfx \$1 sfx }
1562 " "$2"
1565 # Complete symbol names from a tag file.
1566 # Usage: __git_complete_symbol [<option>]...
1567 # --tags=<file>: The tag file to list symbol names from instead of the
1568 # default "tags".
1569 # --pfx=<prefix>: A prefix to be added to each symbol name.
1570 # --cur=<word>: The current symbol name to be completed. Defaults to
1571 # the current word to be completed.
1572 # --sfx=<suffix>: A suffix to be appended to each symbol name instead
1573 # of the default space.
1574 __git_complete_symbol () {
1575 local tags=tags pfx="" cur_="${cur-}" sfx=" "
1577 while test $# != 0; do
1578 case "$1" in
1579 --tags=*) tags="${1##--tags=}" ;;
1580 --pfx=*) pfx="${1##--pfx=}" ;;
1581 --cur=*) cur_="${1##--cur=}" ;;
1582 --sfx=*) sfx="${1##--sfx=}" ;;
1583 *) return 1 ;;
1584 esac
1585 shift
1586 done
1588 if test -r "$tags"; then
1589 __gitcomp_direct "$(__git_match_ctag "$cur_" "$tags" "$pfx" "$sfx")"
1593 _git_grep ()
1595 __git_has_doubledash && return
1597 case "$cur" in
1598 --*)
1599 __gitcomp_builtin grep
1600 return
1602 esac
1604 case "$cword,$prev" in
1605 2,*|*,-*)
1606 __git_complete_symbol && return
1608 esac
1610 __git_complete_refs
1613 _git_help ()
1615 case "$cur" in
1616 --*)
1617 __gitcomp_builtin help
1618 return
1620 esac
1621 if test -n "$GIT_TESTING_ALL_COMMAND_LIST"
1622 then
1623 __gitcomp "$GIT_TESTING_ALL_COMMAND_LIST $(git --list-cmds=alias,list-guide) gitk"
1624 else
1625 __gitcomp "$(git --list-cmds=main,nohelpers,alias,list-guide) gitk"
1629 _git_init ()
1631 case "$cur" in
1632 --shared=*)
1633 __gitcomp "
1634 false true umask group all world everybody
1635 " "" "${cur##--shared=}"
1636 return
1638 --*)
1639 __gitcomp_builtin init
1640 return
1642 esac
1645 _git_ls_files ()
1647 case "$cur" in
1648 --*)
1649 __gitcomp_builtin ls-files
1650 return
1652 esac
1654 # XXX ignore options like --modified and always suggest all cached
1655 # files.
1656 __git_complete_index_file "--cached"
1659 _git_ls_remote ()
1661 case "$cur" in
1662 --*)
1663 __gitcomp_builtin ls-remote
1664 return
1666 esac
1667 __gitcomp_nl "$(__git_remotes)"
1670 _git_ls_tree ()
1672 case "$cur" in
1673 --*)
1674 __gitcomp_builtin ls-tree
1675 return
1677 esac
1679 __git_complete_file
1682 # Options that go well for log, shortlog and gitk
1683 __git_log_common_options="
1684 --not --all
1685 --branches --tags --remotes
1686 --first-parent --merges --no-merges
1687 --max-count=
1688 --max-age= --since= --after=
1689 --min-age= --until= --before=
1690 --min-parents= --max-parents=
1691 --no-min-parents --no-max-parents
1693 # Options that go well for log and gitk (not shortlog)
1694 __git_log_gitk_options="
1695 --dense --sparse --full-history
1696 --simplify-merges --simplify-by-decoration
1697 --left-right --notes --no-notes
1699 # Options that go well for log and shortlog (not gitk)
1700 __git_log_shortlog_options="
1701 --author= --committer= --grep=
1702 --all-match --invert-grep
1705 __git_log_pretty_formats="oneline short medium full fuller email raw format:"
1706 __git_log_date_formats="relative iso8601 rfc2822 short local default raw"
1708 _git_log ()
1710 __git_has_doubledash && return
1711 __git_find_repo_path
1713 local merge=""
1714 if [ -f "$__git_repo_path/MERGE_HEAD" ]; then
1715 merge="--merge"
1717 case "$prev,$cur" in
1718 -L,:*:*)
1719 return # fall back to Bash filename completion
1721 -L,:*)
1722 __git_complete_symbol --cur="${cur#:}" --sfx=":"
1723 return
1725 -G,*|-S,*)
1726 __git_complete_symbol
1727 return
1729 esac
1730 case "$cur" in
1731 --pretty=*|--format=*)
1732 __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
1733 " "" "${cur#*=}"
1734 return
1736 --date=*)
1737 __gitcomp "$__git_log_date_formats" "" "${cur##--date=}"
1738 return
1740 --decorate=*)
1741 __gitcomp "full short no" "" "${cur##--decorate=}"
1742 return
1744 --diff-algorithm=*)
1745 __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"
1746 return
1748 --submodule=*)
1749 __gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}"
1750 return
1752 --*)
1753 __gitcomp "
1754 $__git_log_common_options
1755 $__git_log_shortlog_options
1756 $__git_log_gitk_options
1757 --root --topo-order --date-order --reverse
1758 --follow --full-diff
1759 --abbrev-commit --abbrev=
1760 --relative-date --date=
1761 --pretty= --format= --oneline
1762 --show-signature
1763 --cherry-mark
1764 --cherry-pick
1765 --graph
1766 --decorate --decorate=
1767 --walk-reflogs
1768 --parents --children
1769 $merge
1770 $__git_diff_common_options
1771 --pickaxe-all --pickaxe-regex
1773 return
1775 -L:*:*)
1776 return # fall back to Bash filename completion
1778 -L:*)
1779 __git_complete_symbol --cur="${cur#-L:}" --sfx=":"
1780 return
1782 -G*)
1783 __git_complete_symbol --pfx="-G" --cur="${cur#-G}"
1784 return
1786 -S*)
1787 __git_complete_symbol --pfx="-S" --cur="${cur#-S}"
1788 return
1790 esac
1791 __git_complete_revlist
1794 _git_merge ()
1796 __git_complete_strategy && return
1798 case "$cur" in
1799 --*)
1800 __gitcomp_builtin merge
1801 return
1802 esac
1803 __git_complete_refs
1806 _git_mergetool ()
1808 case "$cur" in
1809 --tool=*)
1810 __gitcomp "$__git_mergetools_common tortoisemerge" "" "${cur##--tool=}"
1811 return
1813 --*)
1814 __gitcomp "--tool= --prompt --no-prompt --gui --no-gui"
1815 return
1817 esac
1820 _git_merge_base ()
1822 case "$cur" in
1823 --*)
1824 __gitcomp_builtin merge-base
1825 return
1827 esac
1828 __git_complete_refs
1831 _git_mv ()
1833 case "$cur" in
1834 --*)
1835 __gitcomp_builtin mv
1836 return
1838 esac
1840 if [ $(__git_count_arguments "mv") -gt 0 ]; then
1841 # We need to show both cached and untracked files (including
1842 # empty directories) since this may not be the last argument.
1843 __git_complete_index_file "--cached --others --directory"
1844 else
1845 __git_complete_index_file "--cached"
1849 _git_notes ()
1851 local subcommands='add append copy edit get-ref list merge prune remove show'
1852 local subcommand="$(__git_find_on_cmdline "$subcommands")"
1854 case "$subcommand,$cur" in
1855 ,--*)
1856 __gitcomp_builtin notes
1859 case "$prev" in
1860 --ref)
1861 __git_complete_refs
1864 __gitcomp "$subcommands --ref"
1866 esac
1868 *,--reuse-message=*|*,--reedit-message=*)
1869 __git_complete_refs --cur="${cur#*=}"
1871 *,--*)
1872 __gitcomp_builtin notes_$subcommand
1874 prune,*|get-ref,*)
1875 # this command does not take a ref, do not complete it
1878 case "$prev" in
1879 -m|-F)
1882 __git_complete_refs
1884 esac
1886 esac
1889 _git_pull ()
1891 __git_complete_strategy && return
1893 case "$cur" in
1894 --recurse-submodules=*)
1895 __gitcomp "$__git_fetch_recurse_submodules" "" "${cur##--recurse-submodules=}"
1896 return
1898 --*)
1899 __gitcomp_builtin pull
1901 return
1903 esac
1904 __git_complete_remote_or_refspec
1907 __git_push_recurse_submodules="check on-demand only"
1909 __git_complete_force_with_lease ()
1911 local cur_=$1
1913 case "$cur_" in
1914 --*=)
1916 *:*)
1917 __git_complete_refs --cur="${cur_#*:}"
1920 __git_complete_refs --cur="$cur_"
1922 esac
1925 _git_push ()
1927 case "$prev" in
1928 --repo)
1929 __gitcomp_nl "$(__git_remotes)"
1930 return
1932 --recurse-submodules)
1933 __gitcomp "$__git_push_recurse_submodules"
1934 return
1936 esac
1937 case "$cur" in
1938 --repo=*)
1939 __gitcomp_nl "$(__git_remotes)" "" "${cur##--repo=}"
1940 return
1942 --recurse-submodules=*)
1943 __gitcomp "$__git_push_recurse_submodules" "" "${cur##--recurse-submodules=}"
1944 return
1946 --force-with-lease=*)
1947 __git_complete_force_with_lease "${cur##--force-with-lease=}"
1948 return
1950 --*)
1951 __gitcomp_builtin push
1952 return
1954 esac
1955 __git_complete_remote_or_refspec
1958 _git_range_diff ()
1960 case "$cur" in
1961 --*)
1962 __gitcomp "
1963 --creation-factor= --no-dual-color
1964 $__git_diff_common_options
1966 return
1968 esac
1969 __git_complete_revlist
1972 _git_rebase ()
1974 __git_find_repo_path
1975 if [ -f "$__git_repo_path"/rebase-merge/interactive ]; then
1976 __gitcomp "--continue --skip --abort --quit --edit-todo --show-current-patch"
1977 return
1978 elif [ -d "$__git_repo_path"/rebase-apply ] || \
1979 [ -d "$__git_repo_path"/rebase-merge ]; then
1980 __gitcomp "--continue --skip --abort --quit --show-current-patch"
1981 return
1983 __git_complete_strategy && return
1984 case "$cur" in
1985 --whitespace=*)
1986 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
1987 return
1989 --*)
1990 __gitcomp "
1991 --onto --merge --strategy --interactive
1992 --rebase-merges --preserve-merges --stat --no-stat
1993 --committer-date-is-author-date --ignore-date
1994 --ignore-whitespace --whitespace=
1995 --autosquash --no-autosquash
1996 --fork-point --no-fork-point
1997 --autostash --no-autostash
1998 --verify --no-verify
1999 --keep-empty --root --force-rebase --no-ff
2000 --rerere-autoupdate
2001 --exec
2004 return
2005 esac
2006 __git_complete_refs
2009 _git_reflog ()
2011 local subcommands="show delete expire"
2012 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2014 if [ -z "$subcommand" ]; then
2015 __gitcomp "$subcommands"
2016 else
2017 __git_complete_refs
2021 __git_send_email_confirm_options="always never auto cc compose"
2022 __git_send_email_suppresscc_options="author self cc bodycc sob cccmd body all"
2024 _git_send_email ()
2026 case "$prev" in
2027 --to|--cc|--bcc|--from)
2028 __gitcomp "$(__git send-email --dump-aliases)"
2029 return
2031 esac
2033 case "$cur" in
2034 --confirm=*)
2035 __gitcomp "
2036 $__git_send_email_confirm_options
2037 " "" "${cur##--confirm=}"
2038 return
2040 --suppress-cc=*)
2041 __gitcomp "
2042 $__git_send_email_suppresscc_options
2043 " "" "${cur##--suppress-cc=}"
2045 return
2047 --smtp-encryption=*)
2048 __gitcomp "ssl tls" "" "${cur##--smtp-encryption=}"
2049 return
2051 --thread=*)
2052 __gitcomp "
2053 deep shallow
2054 " "" "${cur##--thread=}"
2055 return
2057 --to=*|--cc=*|--bcc=*|--from=*)
2058 __gitcomp "$(__git send-email --dump-aliases)" "" "${cur#--*=}"
2059 return
2061 --*)
2062 __gitcomp_builtin send-email "--annotate --bcc --cc --cc-cmd --chain-reply-to
2063 --compose --confirm= --dry-run --envelope-sender
2064 --from --identity
2065 --in-reply-to --no-chain-reply-to --no-signed-off-by-cc
2066 --no-suppress-from --no-thread --quiet --reply-to
2067 --signed-off-by-cc --smtp-pass --smtp-server
2068 --smtp-server-port --smtp-encryption= --smtp-user
2069 --subject --suppress-cc= --suppress-from --thread --to
2070 --validate --no-validate
2071 $__git_format_patch_extra_options"
2072 return
2074 esac
2075 __git_complete_revlist
2078 _git_stage ()
2080 _git_add
2083 _git_status ()
2085 local complete_opt
2086 local untracked_state
2088 case "$cur" in
2089 --ignore-submodules=*)
2090 __gitcomp "none untracked dirty all" "" "${cur##--ignore-submodules=}"
2091 return
2093 --untracked-files=*)
2094 __gitcomp "$__git_untracked_file_modes" "" "${cur##--untracked-files=}"
2095 return
2097 --column=*)
2098 __gitcomp "
2099 always never auto column row plain dense nodense
2100 " "" "${cur##--column=}"
2101 return
2103 --*)
2104 __gitcomp_builtin status
2105 return
2107 esac
2109 untracked_state="$(__git_get_option_value "-u" "--untracked-files=" \
2110 "$__git_untracked_file_modes" "status.showUntrackedFiles")"
2112 case "$untracked_state" in
2114 # --ignored option does not matter
2115 complete_opt=
2117 all|normal|*)
2118 complete_opt="--cached --directory --no-empty-directory --others"
2120 if [ -n "$(__git_find_on_cmdline "--ignored")" ]; then
2121 complete_opt="$complete_opt --ignored --exclude=*"
2124 esac
2126 __git_complete_index_file "$complete_opt"
2129 __git_config_get_set_variables ()
2131 local prevword word config_file= c=$cword
2132 while [ $c -gt 1 ]; do
2133 word="${words[c]}"
2134 case "$word" in
2135 --system|--global|--local|--file=*)
2136 config_file="$word"
2137 break
2139 -f|--file)
2140 config_file="$word $prevword"
2141 break
2143 esac
2144 prevword=$word
2145 c=$((--c))
2146 done
2148 __git config $config_file --name-only --list
2151 __git_config_vars=
2152 __git_compute_config_vars ()
2154 test -n "$__git_config_vars" ||
2155 __git_config_vars="$(git help --config-for-completion | sort | uniq)"
2158 _git_config ()
2160 local varname
2162 if [ "${BASH_VERSINFO[0]:-0}" -ge 4 ]; then
2163 varname="${prev,,}"
2164 else
2165 varname="$(echo "$prev" |tr A-Z a-z)"
2168 case "$varname" in
2169 branch.*.remote|branch.*.pushremote)
2170 __gitcomp_nl "$(__git_remotes)"
2171 return
2173 branch.*.merge)
2174 __git_complete_refs
2175 return
2177 branch.*.rebase)
2178 __gitcomp "false true merges preserve interactive"
2179 return
2181 remote.pushdefault)
2182 __gitcomp_nl "$(__git_remotes)"
2183 return
2185 remote.*.fetch)
2186 local remote="${prev#remote.}"
2187 remote="${remote%.fetch}"
2188 if [ -z "$cur" ]; then
2189 __gitcomp_nl "refs/heads/" "" "" ""
2190 return
2192 __gitcomp_nl "$(__git_refs_remotes "$remote")"
2193 return
2195 remote.*.push)
2196 local remote="${prev#remote.}"
2197 remote="${remote%.push}"
2198 __gitcomp_nl "$(__git for-each-ref \
2199 --format='%(refname):%(refname)' refs/heads)"
2200 return
2202 pull.twohead|pull.octopus)
2203 __git_compute_merge_strategies
2204 __gitcomp "$__git_merge_strategies"
2205 return
2207 color.branch|color.diff|color.interactive|\
2208 color.showbranch|color.status|color.ui)
2209 __gitcomp "always never auto"
2210 return
2212 color.pager)
2213 __gitcomp "false true"
2214 return
2216 color.*.*)
2217 __gitcomp "
2218 normal black red green yellow blue magenta cyan white
2219 bold dim ul blink reverse
2221 return
2223 diff.submodule)
2224 __gitcomp "log short"
2225 return
2227 help.format)
2228 __gitcomp "man info web html"
2229 return
2231 log.date)
2232 __gitcomp "$__git_log_date_formats"
2233 return
2235 sendemail.aliasfiletype)
2236 __gitcomp "mutt mailrc pine elm gnus"
2237 return
2239 sendemail.confirm)
2240 __gitcomp "$__git_send_email_confirm_options"
2241 return
2243 sendemail.suppresscc)
2244 __gitcomp "$__git_send_email_suppresscc_options"
2245 return
2247 sendemail.transferencoding)
2248 __gitcomp "7bit 8bit quoted-printable base64"
2249 return
2251 --get|--get-all|--unset|--unset-all)
2252 __gitcomp_nl "$(__git_config_get_set_variables)"
2253 return
2255 *.*)
2256 return
2258 esac
2259 case "$cur" in
2260 --*)
2261 __gitcomp_builtin config
2262 return
2264 branch.*.*)
2265 local pfx="${cur%.*}." cur_="${cur##*.}"
2266 __gitcomp "remote pushRemote merge mergeOptions rebase" "$pfx" "$cur_"
2267 return
2269 branch.*)
2270 local pfx="${cur%.*}." cur_="${cur#*.}"
2271 __gitcomp_direct "$(__git_heads "$pfx" "$cur_" ".")"
2272 __gitcomp_nl_append $'autoSetupMerge\nautoSetupRebase\n' "$pfx" "$cur_"
2273 return
2275 guitool.*.*)
2276 local pfx="${cur%.*}." cur_="${cur##*.}"
2277 __gitcomp "
2278 argPrompt cmd confirm needsFile noConsole noRescan
2279 prompt revPrompt revUnmerged title
2280 " "$pfx" "$cur_"
2281 return
2283 difftool.*.*)
2284 local pfx="${cur%.*}." cur_="${cur##*.}"
2285 __gitcomp "cmd path" "$pfx" "$cur_"
2286 return
2288 man.*.*)
2289 local pfx="${cur%.*}." cur_="${cur##*.}"
2290 __gitcomp "cmd path" "$pfx" "$cur_"
2291 return
2293 mergetool.*.*)
2294 local pfx="${cur%.*}." cur_="${cur##*.}"
2295 __gitcomp "cmd path trustExitCode" "$pfx" "$cur_"
2296 return
2298 pager.*)
2299 local pfx="${cur%.*}." cur_="${cur#*.}"
2300 __git_compute_all_commands
2301 __gitcomp_nl "$__git_all_commands" "$pfx" "$cur_"
2302 return
2304 remote.*.*)
2305 local pfx="${cur%.*}." cur_="${cur##*.}"
2306 __gitcomp "
2307 url proxy fetch push mirror skipDefaultUpdate
2308 receivepack uploadpack tagOpt pushurl
2309 " "$pfx" "$cur_"
2310 return
2312 remote.*)
2313 local pfx="${cur%.*}." cur_="${cur#*.}"
2314 __gitcomp_nl "$(__git_remotes)" "$pfx" "$cur_" "."
2315 __gitcomp_nl_append "pushDefault" "$pfx" "$cur_"
2316 return
2318 url.*.*)
2319 local pfx="${cur%.*}." cur_="${cur##*.}"
2320 __gitcomp "insteadOf pushInsteadOf" "$pfx" "$cur_"
2321 return
2323 *.*)
2324 __git_compute_config_vars
2325 __gitcomp "$__git_config_vars"
2328 __git_compute_config_vars
2329 __gitcomp "$(echo "$__git_config_vars" | sed 's/\.[^ ]*/./g')"
2330 esac
2333 _git_remote ()
2335 local subcommands="
2336 add rename remove set-head set-branches
2337 get-url set-url show prune update
2339 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2340 if [ -z "$subcommand" ]; then
2341 case "$cur" in
2342 --*)
2343 __gitcomp_builtin remote
2346 __gitcomp "$subcommands"
2348 esac
2349 return
2352 case "$subcommand,$cur" in
2353 add,--*)
2354 __gitcomp_builtin remote_add
2356 add,*)
2358 set-head,--*)
2359 __gitcomp_builtin remote_set-head
2361 set-branches,--*)
2362 __gitcomp_builtin remote_set-branches
2364 set-head,*|set-branches,*)
2365 __git_complete_remote_or_refspec
2367 update,--*)
2368 __gitcomp_builtin remote_update
2370 update,*)
2371 __gitcomp "$(__git_remotes) $(__git_get_config_variables "remotes")"
2373 set-url,--*)
2374 __gitcomp_builtin remote_set-url
2376 get-url,--*)
2377 __gitcomp_builtin remote_get-url
2379 prune,--*)
2380 __gitcomp_builtin remote_prune
2383 __gitcomp_nl "$(__git_remotes)"
2385 esac
2388 _git_replace ()
2390 case "$cur" in
2391 --*)
2392 __gitcomp_builtin replace
2393 return
2395 esac
2396 __git_complete_refs
2399 _git_rerere ()
2401 local subcommands="clear forget diff remaining status gc"
2402 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2403 if test -z "$subcommand"
2404 then
2405 __gitcomp "$subcommands"
2406 return
2410 _git_reset ()
2412 __git_has_doubledash && return
2414 case "$cur" in
2415 --*)
2416 __gitcomp_builtin reset
2417 return
2419 esac
2420 __git_complete_refs
2423 __git_revert_inprogress_options="--continue --quit --abort"
2425 _git_revert ()
2427 __git_find_repo_path
2428 if [ -f "$__git_repo_path"/REVERT_HEAD ]; then
2429 __gitcomp "$__git_revert_inprogress_options"
2430 return
2432 case "$cur" in
2433 --*)
2434 __gitcomp_builtin revert "" \
2435 "$__git_revert_inprogress_options"
2436 return
2438 esac
2439 __git_complete_refs
2442 _git_rm ()
2444 case "$cur" in
2445 --*)
2446 __gitcomp_builtin rm
2447 return
2449 esac
2451 __git_complete_index_file "--cached"
2454 _git_shortlog ()
2456 __git_has_doubledash && return
2458 case "$cur" in
2459 --*)
2460 __gitcomp "
2461 $__git_log_common_options
2462 $__git_log_shortlog_options
2463 --numbered --summary --email
2465 return
2467 esac
2468 __git_complete_revlist
2471 _git_show ()
2473 __git_has_doubledash && return
2475 case "$cur" in
2476 --pretty=*|--format=*)
2477 __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
2478 " "" "${cur#*=}"
2479 return
2481 --diff-algorithm=*)
2482 __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"
2483 return
2485 --submodule=*)
2486 __gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}"
2487 return
2489 --*)
2490 __gitcomp "--pretty= --format= --abbrev-commit --oneline
2491 --show-signature
2492 $__git_diff_common_options
2494 return
2496 esac
2497 __git_complete_revlist_file
2500 _git_show_branch ()
2502 case "$cur" in
2503 --*)
2504 __gitcomp_builtin show-branch
2505 return
2507 esac
2508 __git_complete_revlist
2511 _git_stash ()
2513 local save_opts='--all --keep-index --no-keep-index --quiet --patch --include-untracked'
2514 local subcommands='push list show apply clear drop pop create branch'
2515 local subcommand="$(__git_find_on_cmdline "$subcommands save")"
2516 if [ -n "$(__git_find_on_cmdline "-p")" ]; then
2517 subcommand="push"
2519 if [ -z "$subcommand" ]; then
2520 case "$cur" in
2521 --*)
2522 __gitcomp "$save_opts"
2524 sa*)
2525 if [ -z "$(__git_find_on_cmdline "$save_opts")" ]; then
2526 __gitcomp "save"
2530 if [ -z "$(__git_find_on_cmdline "$save_opts")" ]; then
2531 __gitcomp "$subcommands"
2534 esac
2535 else
2536 case "$subcommand,$cur" in
2537 push,--*)
2538 __gitcomp "$save_opts --message"
2540 save,--*)
2541 __gitcomp "$save_opts"
2543 apply,--*|pop,--*)
2544 __gitcomp "--index --quiet"
2546 drop,--*)
2547 __gitcomp "--quiet"
2549 list,--*)
2550 __gitcomp "--name-status --oneline --patch-with-stat"
2552 show,--*|branch,--*)
2554 branch,*)
2555 if [ $cword -eq 3 ]; then
2556 __git_complete_refs
2557 else
2558 __gitcomp_nl "$(__git stash list \
2559 | sed -n -e 's/:.*//p')"
2562 show,*|apply,*|drop,*|pop,*)
2563 __gitcomp_nl "$(__git stash list \
2564 | sed -n -e 's/:.*//p')"
2568 esac
2572 _git_submodule ()
2574 __git_has_doubledash && return
2576 local subcommands="add status init deinit update summary foreach sync"
2577 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2578 if [ -z "$subcommand" ]; then
2579 case "$cur" in
2580 --*)
2581 __gitcomp "--quiet"
2584 __gitcomp "$subcommands"
2586 esac
2587 return
2590 case "$subcommand,$cur" in
2591 add,--*)
2592 __gitcomp "--branch --force --name --reference --depth"
2594 status,--*)
2595 __gitcomp "--cached --recursive"
2597 deinit,--*)
2598 __gitcomp "--force --all"
2600 update,--*)
2601 __gitcomp "
2602 --init --remote --no-fetch
2603 --recommend-shallow --no-recommend-shallow
2604 --force --rebase --merge --reference --depth --recursive --jobs
2607 summary,--*)
2608 __gitcomp "--cached --files --summary-limit"
2610 foreach,--*|sync,--*)
2611 __gitcomp "--recursive"
2615 esac
2618 _git_svn ()
2620 local subcommands="
2621 init fetch clone rebase dcommit log find-rev
2622 set-tree commit-diff info create-ignore propget
2623 proplist show-ignore show-externals branch tag blame
2624 migrate mkdirs reset gc
2626 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2627 if [ -z "$subcommand" ]; then
2628 __gitcomp "$subcommands"
2629 else
2630 local remote_opts="--username= --config-dir= --no-auth-cache"
2631 local fc_opts="
2632 --follow-parent --authors-file= --repack=
2633 --no-metadata --use-svm-props --use-svnsync-props
2634 --log-window-size= --no-checkout --quiet
2635 --repack-flags --use-log-author --localtime
2636 --add-author-from
2637 --ignore-paths= --include-paths= $remote_opts
2639 local init_opts="
2640 --template= --shared= --trunk= --tags=
2641 --branches= --stdlayout --minimize-url
2642 --no-metadata --use-svm-props --use-svnsync-props
2643 --rewrite-root= --prefix= $remote_opts
2645 local cmt_opts="
2646 --edit --rmdir --find-copies-harder --copy-similarity=
2649 case "$subcommand,$cur" in
2650 fetch,--*)
2651 __gitcomp "--revision= --fetch-all $fc_opts"
2653 clone,--*)
2654 __gitcomp "--revision= $fc_opts $init_opts"
2656 init,--*)
2657 __gitcomp "$init_opts"
2659 dcommit,--*)
2660 __gitcomp "
2661 --merge --strategy= --verbose --dry-run
2662 --fetch-all --no-rebase --commit-url
2663 --revision --interactive $cmt_opts $fc_opts
2666 set-tree,--*)
2667 __gitcomp "--stdin $cmt_opts $fc_opts"
2669 create-ignore,--*|propget,--*|proplist,--*|show-ignore,--*|\
2670 show-externals,--*|mkdirs,--*)
2671 __gitcomp "--revision="
2673 log,--*)
2674 __gitcomp "
2675 --limit= --revision= --verbose --incremental
2676 --oneline --show-commit --non-recursive
2677 --authors-file= --color
2680 rebase,--*)
2681 __gitcomp "
2682 --merge --verbose --strategy= --local
2683 --fetch-all --dry-run $fc_opts
2686 commit-diff,--*)
2687 __gitcomp "--message= --file= --revision= $cmt_opts"
2689 info,--*)
2690 __gitcomp "--url"
2692 branch,--*)
2693 __gitcomp "--dry-run --message --tag"
2695 tag,--*)
2696 __gitcomp "--dry-run --message"
2698 blame,--*)
2699 __gitcomp "--git-format"
2701 migrate,--*)
2702 __gitcomp "
2703 --config-dir= --ignore-paths= --minimize
2704 --no-auth-cache --username=
2707 reset,--*)
2708 __gitcomp "--revision= --parent"
2712 esac
2716 _git_tag ()
2718 local i c=1 f=0
2719 while [ $c -lt $cword ]; do
2720 i="${words[c]}"
2721 case "$i" in
2722 -d|--delete|-v|--verify)
2723 __gitcomp_direct "$(__git_tags "" "$cur" " ")"
2724 return
2729 esac
2730 ((c++))
2731 done
2733 case "$prev" in
2734 -m|-F)
2736 -*|tag)
2737 if [ $f = 1 ]; then
2738 __gitcomp_direct "$(__git_tags "" "$cur" " ")"
2742 __git_complete_refs
2744 esac
2746 case "$cur" in
2747 --*)
2748 __gitcomp_builtin tag
2750 esac
2753 _git_whatchanged ()
2755 _git_log
2758 _git_worktree ()
2760 local subcommands="add list lock move prune remove unlock"
2761 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2762 if [ -z "$subcommand" ]; then
2763 __gitcomp "$subcommands"
2764 else
2765 case "$subcommand,$cur" in
2766 add,--*)
2767 __gitcomp_builtin worktree_add
2769 list,--*)
2770 __gitcomp_builtin worktree_list
2772 lock,--*)
2773 __gitcomp_builtin worktree_lock
2775 prune,--*)
2776 __gitcomp_builtin worktree_prune
2778 remove,--*)
2779 __gitcomp "--force"
2783 esac
2787 __git_complete_common () {
2788 local command="$1"
2790 case "$cur" in
2791 --*)
2792 __gitcomp_builtin "$command"
2794 esac
2797 __git_cmds_with_parseopt_helper=
2798 __git_support_parseopt_helper () {
2799 test -n "$__git_cmds_with_parseopt_helper" ||
2800 __git_cmds_with_parseopt_helper="$(__git --list-cmds=parseopt)"
2802 case " $__git_cmds_with_parseopt_helper " in
2803 *" $1 "*)
2804 return 0
2807 return 1
2809 esac
2812 __git_complete_command () {
2813 local command="$1"
2814 local completion_func="_git_${command//-/_}"
2815 if ! declare -f $completion_func >/dev/null 2>/dev/null &&
2816 declare -f _completion_loader >/dev/null 2>/dev/null
2817 then
2818 _completion_loader "git-$command"
2820 if declare -f $completion_func >/dev/null 2>/dev/null
2821 then
2822 $completion_func
2823 return 0
2824 elif __git_support_parseopt_helper "$command"
2825 then
2826 __git_complete_common "$command"
2827 return 0
2828 else
2829 return 1
2833 __git_main ()
2835 local i c=1 command __git_dir __git_repo_path
2836 local __git_C_args C_args_count=0
2838 while [ $c -lt $cword ]; do
2839 i="${words[c]}"
2840 case "$i" in
2841 --git-dir=*) __git_dir="${i#--git-dir=}" ;;
2842 --git-dir) ((c++)) ; __git_dir="${words[c]}" ;;
2843 --bare) __git_dir="." ;;
2844 --help) command="help"; break ;;
2845 -c|--work-tree|--namespace) ((c++)) ;;
2846 -C) __git_C_args[C_args_count++]=-C
2847 ((c++))
2848 __git_C_args[C_args_count++]="${words[c]}"
2850 -*) ;;
2851 *) command="$i"; break ;;
2852 esac
2853 ((c++))
2854 done
2856 if [ -z "$command" ]; then
2857 case "$prev" in
2858 --git-dir|-C|--work-tree)
2859 # these need a path argument, let's fall back to
2860 # Bash filename completion
2861 return
2863 -c|--namespace)
2864 # we don't support completing these options' arguments
2865 return
2867 esac
2868 case "$cur" in
2869 --*) __gitcomp "
2870 --paginate
2871 --no-pager
2872 --git-dir=
2873 --bare
2874 --version
2875 --exec-path
2876 --exec-path=
2877 --html-path
2878 --man-path
2879 --info-path
2880 --work-tree=
2881 --namespace=
2882 --no-replace-objects
2883 --help
2887 if test -n "$GIT_TESTING_PORCELAIN_COMMAND_LIST"
2888 then
2889 __gitcomp "$GIT_TESTING_PORCELAIN_COMMAND_LIST"
2890 else
2891 __gitcomp "$(git --list-cmds=list-mainporcelain,others,nohelpers,alias,list-complete,config)"
2894 esac
2895 return
2898 __git_complete_command "$command" && return
2900 local expansion=$(__git_aliased_command "$command")
2901 if [ -n "$expansion" ]; then
2902 words[1]=$expansion
2903 __git_complete_command "$expansion"
2907 __gitk_main ()
2909 __git_has_doubledash && return
2911 local __git_repo_path
2912 __git_find_repo_path
2914 local merge=""
2915 if [ -f "$__git_repo_path/MERGE_HEAD" ]; then
2916 merge="--merge"
2918 case "$cur" in
2919 --*)
2920 __gitcomp "
2921 $__git_log_common_options
2922 $__git_log_gitk_options
2923 $merge
2925 return
2927 esac
2928 __git_complete_revlist
2931 if [[ -n ${ZSH_VERSION-} ]] &&
2932 # Don't define these functions when sourced from 'git-completion.zsh',
2933 # it has its own implementations.
2934 [[ -z ${GIT_SOURCING_ZSH_COMPLETION-} ]]; then
2935 echo "WARNING: this script is deprecated, please see git-completion.zsh" 1>&2
2937 autoload -U +X compinit && compinit
2939 __gitcomp ()
2941 emulate -L zsh
2943 local cur_="${3-$cur}"
2945 case "$cur_" in
2946 --*=)
2949 local c IFS=$' \t\n'
2950 local -a array
2951 for c in ${=1}; do
2952 c="$c${4-}"
2953 case $c in
2954 --*=*|*.) ;;
2955 *) c="$c " ;;
2956 esac
2957 array[${#array[@]}+1]="$c"
2958 done
2959 compset -P '*[=:]'
2960 compadd -Q -S '' -p "${2-}" -a -- array && _ret=0
2962 esac
2965 __gitcomp_direct ()
2967 emulate -L zsh
2969 local IFS=$'\n'
2970 compset -P '*[=:]'
2971 compadd -Q -- ${=1} && _ret=0
2974 __gitcomp_nl ()
2976 emulate -L zsh
2978 local IFS=$'\n'
2979 compset -P '*[=:]'
2980 compadd -Q -S "${4- }" -p "${2-}" -- ${=1} && _ret=0
2983 __gitcomp_file_direct ()
2985 emulate -L zsh
2987 local IFS=$'\n'
2988 compset -P '*[=:]'
2989 compadd -f -- ${=1} && _ret=0
2992 __gitcomp_file ()
2994 emulate -L zsh
2996 local IFS=$'\n'
2997 compset -P '*[=:]'
2998 compadd -p "${2-}" -f -- ${=1} && _ret=0
3001 _git ()
3003 local _ret=1 cur cword prev
3004 cur=${words[CURRENT]}
3005 prev=${words[CURRENT-1]}
3006 let cword=CURRENT-1
3007 emulate ksh -c __${service}_main
3008 let _ret && _default && _ret=0
3009 return _ret
3012 compdef _git git gitk
3013 return
3016 __git_func_wrap ()
3018 local cur words cword prev
3019 _get_comp_words_by_ref -n =: cur words cword prev
3023 # Setup completion for certain functions defined above by setting common
3024 # variables and workarounds.
3025 # This is NOT a public function; use at your own risk.
3026 __git_complete ()
3028 local wrapper="__git_wrap${2}"
3029 eval "$wrapper () { __git_func_wrap $2 ; }"
3030 complete -o bashdefault -o default -o nospace -F $wrapper $1 2>/dev/null \
3031 || complete -o default -o nospace -F $wrapper $1
3034 # wrapper for backwards compatibility
3035 _git ()
3037 __git_wrap__git_main
3040 # wrapper for backwards compatibility
3041 _gitk ()
3043 __git_wrap__gitk_main
3046 __git_complete git __git_main
3047 __git_complete gitk __gitk_main
3049 # The following are necessary only for Cygwin, and only are needed
3050 # when the user has tab-completed the executable name and consequently
3051 # included the '.exe' suffix.
3053 if [ Cygwin = "$(uname -o 2>/dev/null)" ]; then
3054 __git_complete git.exe __git_main