Second batch
[git/git.git] / contrib / completion / git-completion.bash
CommitLineData
b5a49471 1# bash/zsh completion support for core Git.
690d8824 2#
c70680ce 3# Copyright (C) 2006,2007 Shawn O. Pearce <spearce@spearce.org>
690d8824 4# Conceptually based on gitcompletion (http://gitweb.hawaga.org.uk/).
c70680ce 5# Distributed under the GNU General Public License, version 2.0.
690d8824
JH
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'
dfbe5eeb 13# *) git email aliases for git-send-email
690d8824 14# *) tree paths within 'ref:path/to/file' expressions
fea16b47 15# *) file paths within current working directory and index
c70680ce 16# *) common --long-options
690d8824
JH
17#
18# To use these routines:
19#
0e5ed7cc 20# 1) Copy this file to somewhere (e.g. ~/.git-completion.bash).
b5a49471 21# 2) Add the following line to your .bashrc/.zshrc:
0e5ed7cc 22# source ~/.git-completion.bash
af31a456
FC
23# 3) Consider changing your PS1 to also show the current branch,
24# see git-prompt.sh for details.
56f24e80
SP
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 ; ... '".
60e71bbc 31#
d23bb387
NTND
32# Compatible with bash 3.2.57.
33#
60e71bbc
JK
34# You can set the following environment variables to influence the behavior of
35# the completion routines:
36#
37# GIT_COMPLETION_CHECKOUT_NO_GUESS
38#
39# When set to "1", do not include "DWIM" suggestions in git-checkout
ae36fe69
NTND
40# and git-switch completion (e.g., completing "foo" when "origin/foo"
41# exists).
690d8824 42
db8a9ff0
SP
43case "$COMP_WORDBREAKS" in
44*:*) : great ;;
45*) COMP_WORDBREAKS="$COMP_WORDBREAKS:"
46esac
47
beb6ee71
SG
48# Discovers the path to the git repository taking any '--git-dir=<path>' and
49# '-C <path>' options into account and stores it in the $__git_repo_path
50# variable.
51__git_find_repo_path ()
52{
fad9484f
SG
53 if [ -n "$__git_repo_path" ]; then
54 # we already know where it is
55 return
56 fi
57
beb6ee71
SG
58 if [ -n "${__git_C_args-}" ]; then
59 __git_repo_path="$(git "${__git_C_args[@]}" \
60 ${__git_dir:+--git-dir="$__git_dir"} \
61 rev-parse --absolute-git-dir 2>/dev/null)"
62 elif [ -n "${__git_dir-}" ]; then
63 test -d "$__git_dir" &&
64 __git_repo_path="$__git_dir"
65 elif [ -n "${GIT_DIR-}" ]; then
66 test -d "${GIT_DIR-}" &&
67 __git_repo_path="$GIT_DIR"
68 elif [ -d .git ]; then
69 __git_repo_path=.git
70 else
71 __git_repo_path="$(git rev-parse --git-dir 2>/dev/null)"
72 fi
73}
74
fad9484f 75# Deprecated: use __git_find_repo_path() and $__git_repo_path instead
a42577d4
TP
76# __gitdir accepts 0 or 1 arguments (i.e., location)
77# returns location of .git repo
873537fa
SP
78__gitdir ()
79{
25a31f81 80 if [ -z "${1-}" ]; then
beb6ee71
SG
81 __git_find_repo_path || return 1
82 echo "$__git_repo_path"
67ffa114
SP
83 elif [ -d "$1/.git" ]; then
84 echo "$1/.git"
85 else
86 echo "$1"
87 fi
873537fa
SP
88}
89
1cd23e9e
SG
90# Runs git with all the options given as argument, respecting any
91# '--git-dir=<path>' and '-C <path>' options present on the command line
92__git ()
93{
94 git ${__git_C_args:+"${__git_C_args[@]}"} \
e15098a3 95 ${__git_dir:+--git-dir="$__git_dir"} "$@" 2>/dev/null
1cd23e9e
SG
96}
97
f12785a3
SG
98# Removes backslash escaping, single quotes and double quotes from a word,
99# stores the result in the variable $dequoted_word.
100# 1: The word to dequote.
101__git_dequote ()
102{
103 local rest="$1" len ch
104
105 dequoted_word=""
106
107 while test -n "$rest"; do
108 len=${#dequoted_word}
109 dequoted_word="$dequoted_word${rest%%[\\\'\"]*}"
110 rest="${rest:$((${#dequoted_word}-$len))}"
111
112 case "${rest:0:1}" in
113 \\)
114 ch="${rest:1:1}"
115 case "$ch" in
116 $'\n')
117 ;;
118 *)
119 dequoted_word="$dequoted_word$ch"
120 ;;
121 esac
122 rest="${rest:2}"
123 ;;
124 \')
125 rest="${rest:1}"
126 len=${#dequoted_word}
127 dequoted_word="$dequoted_word${rest%%\'*}"
128 rest="${rest:$((${#dequoted_word}-$len+1))}"
129 ;;
130 \")
131 rest="${rest:1}"
132 while test -n "$rest" ; do
133 len=${#dequoted_word}
134 dequoted_word="$dequoted_word${rest%%[\\\"]*}"
135 rest="${rest:$((${#dequoted_word}-$len))}"
136 case "${rest:0:1}" in
137 \\)
138 ch="${rest:1:1}"
139 case "$ch" in
140 \"|\\|\$|\`)
141 dequoted_word="$dequoted_word$ch"
142 ;;
143 $'\n')
144 ;;
145 *)
146 dequoted_word="$dequoted_word\\$ch"
147 ;;
148 esac
149 rest="${rest:2}"
150 ;;
151 \")
152 rest="${rest:1}"
153 break
154 ;;
155 esac
156 done
157 ;;
158 esac
159 done
160}
161
dbda3b10
JN
162# The following function is based on code from:
163#
164# bash_completion - programmable completion functions for bash 3.2+
165#
166# Copyright © 2006-2008, Ian Macdonald <ian@caliban.org>
167# © 2009-2010, Bash Completion Maintainers
168# <bash-completion-devel@lists.alioth.debian.org>
169#
170# This program is free software; you can redistribute it and/or modify
171# it under the terms of the GNU General Public License as published by
172# the Free Software Foundation; either version 2, or (at your option)
173# any later version.
174#
175# This program is distributed in the hope that it will be useful,
176# but WITHOUT ANY WARRANTY; without even the implied warranty of
177# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
178# GNU General Public License for more details.
179#
180# You should have received a copy of the GNU General Public License
48425792 181# along with this program; if not, see <http://www.gnu.org/licenses/>.
dbda3b10
JN
182#
183# The latest version of this software can be obtained here:
184#
185# http://bash-completion.alioth.debian.org/
186#
187# RELEASE: 2.x
188
189# This function can be used to access a tokenized list of words
190# on the command line:
191#
192# __git_reassemble_comp_words_by_ref '=:'
193# if test "${words_[cword_-1]}" = -w
194# then
195# ...
196# fi
197#
198# The argument should be a collection of characters from the list of
199# word completion separators (COMP_WORDBREAKS) to treat as ordinary
200# characters.
201#
202# This is roughly equivalent to going back in time and setting
203# COMP_WORDBREAKS to exclude those characters. The intent is to
204# make option types like --date=<type> and <rev>:<path> easy to
205# recognize by treating each shell word as a single token.
206#
207# It is best not to set COMP_WORDBREAKS directly because the value is
208# shared with other completion scripts. By the time the completion
209# function gets called, COMP_WORDS has already been populated so local
210# changes to COMP_WORDBREAKS have no effect.
211#
212# Output: words_, cword_, cur_.
213
214__git_reassemble_comp_words_by_ref()
215{
216 local exclude i j first
217 # Which word separators to exclude?
218 exclude="${1//[^$COMP_WORDBREAKS]}"
219 cword_=$COMP_CWORD
220 if [ -z "$exclude" ]; then
221 words_=("${COMP_WORDS[@]}")
222 return
223 fi
224 # List of word completion separators has shrunk;
225 # re-assemble words to complete.
226 for ((i=0, j=0; i < ${#COMP_WORDS[@]}; i++, j++)); do
227 # Append each nonempty word consisting of just
228 # word separator characters to the current word.
229 first=t
230 while
231 [ $i -gt 0 ] &&
232 [ -n "${COMP_WORDS[$i]}" ] &&
233 # word consists of excluded word separators
234 [ "${COMP_WORDS[$i]//[^$exclude]}" = "${COMP_WORDS[$i]}" ]
235 do
236 # Attach to the previous token,
237 # unless the previous token is the command name.
238 if [ $j -ge 2 ] && [ -n "$first" ]; then
239 ((j--))
240 fi
241 first=
242 words_[$j]=${words_[j]}${COMP_WORDS[i]}
243 if [ $i = $COMP_CWORD ]; then
244 cword_=$j
245 fi
246 if (($i < ${#COMP_WORDS[@]} - 1)); then
247 ((i++))
248 else
249 # Done.
250 return
251 fi
252 done
253 words_[$j]=${words_[j]}${COMP_WORDS[i]}
254 if [ $i = $COMP_CWORD ]; then
255 cword_=$j
256 fi
257 done
258}
259
da48616f
PD
260if ! type _get_comp_words_by_ref >/dev/null 2>&1; then
261_get_comp_words_by_ref ()
262{
dbda3b10
JN
263 local exclude cur_ words_ cword_
264 if [ "$1" = "-n" ]; then
265 exclude=$2
266 shift 2
267 fi
268 __git_reassemble_comp_words_by_ref "$exclude"
269 cur_=${words_[cword_]}
da48616f
PD
270 while [ $# -gt 0 ]; do
271 case "$1" in
272 cur)
dbda3b10 273 cur=$cur_
da48616f
PD
274 ;;
275 prev)
dbda3b10 276 prev=${words_[$cword_-1]}
da48616f
PD
277 ;;
278 words)
dbda3b10 279 words=("${words_[@]}")
da48616f
PD
280 ;;
281 cword)
dbda3b10 282 cword=$cword_
da48616f
PD
283 ;;
284 esac
285 shift
286 done
287}
288fi
289
fef56eb0
SG
290# Fills the COMPREPLY array with prefiltered words without any additional
291# processing.
292# Callers must take care of providing only words that match the current word
293# to be completed and adding any prefix and/or suffix (trailing space!), if
294# necessary.
295# 1: List of newline-separated matching completion words, complete with
296# prefix and suffix.
297__gitcomp_direct ()
298{
299 local IFS=$'\n'
300
301 COMPREPLY=($1)
302}
303
f33c2c0f 304__gitcompappend ()
1ce23aad 305{
852ff1c3 306 local x i=${#COMPREPLY[@]}
7d13e0a3
FC
307 for x in $1; do
308 if [[ "$x" == "$3"* ]]; then
309 COMPREPLY[i++]="$2$x$4"
310 fi
311 done
1ce23aad
FC
312}
313
f33c2c0f
RR
314__gitcompadd ()
315{
316 COMPREPLY=()
317 __gitcompappend "$@"
318}
319
7d13e0a3
FC
320# Generates completion reply, appending a space to possible completion words,
321# if necessary.
f674bb80
SG
322# It accepts 1 to 4 arguments:
323# 1: List of possible completion words.
324# 2: A prefix to be added to each possible completion word (optional).
325# 3: Generate possible completion matches for this word (optional).
326# 4: A suffix to be appended to each possible completion word (optional).
72e5e989
SP
327__gitcomp ()
328{
583e4d57 329 local cur_="${3-$cur}"
9244d69b 330
9244d69b 331 case "$cur_" in
5447aac7 332 --*=)
5447aac7 333 ;;
b221b5ab
NTND
334 --no-*)
335 local c i=0 IFS=$' \t\n'
336 for c in $1; do
337 if [[ $c == "--" ]]; then
338 continue
339 fi
340 c="$c${4-}"
341 if [[ $c == "$cur_"* ]]; then
342 case $c in
343 --*=*|*.) ;;
344 *) c="$c " ;;
345 esac
346 COMPREPLY[i++]="${2-}$c"
347 fi
348 done
349 ;;
5447aac7 350 *)
b4cfbc96
FC
351 local c i=0 IFS=$' \t\n'
352 for c in $1; do
b221b5ab
NTND
353 if [[ $c == "--" ]]; then
354 c="--no-...${4-}"
355 if [[ $c == "$cur_"* ]]; then
356 COMPREPLY[i++]="${2-}$c "
357 fi
358 break
359 fi
b4cfbc96 360 c="$c${4-}"
b4cfbc96 361 if [[ $c == "$cur_"* ]]; then
ddc996d7
FC
362 case $c in
363 --*=*|*.) ;;
364 *) c="$c " ;;
365 esac
b4cfbc96
FC
366 COMPREPLY[i++]="${2-}$c"
367 fi
368 done
5447aac7
SG
369 ;;
370 esac
72e5e989
SP
371}
372
8b0eaa41
SG
373# Clear the variables caching builtins' options when (re-)sourcing
374# the completion script.
94408dc7
SG
375if [[ -n ${ZSH_VERSION-} ]]; then
376 unset $(set |sed -ne 's/^\(__gitcomp_builtin_[a-zA-Z0-9_][a-zA-Z0-9_]*\)=.*/\1/p') 2>/dev/null
377else
378 unset $(compgen -v __gitcomp_builtin_)
379fi
8b0eaa41 380
d401f3de
NTND
381# This function is equivalent to
382#
383# __gitcomp "$(git xxx --git-completion-helper) ..."
384#
385# except that the output is cached. Accept 1-3 arguments:
386# 1: the git command to execute, this is also the cache key
387# 2: extra options to be added on top (e.g. negative forms)
388# 3: options to be excluded
389__gitcomp_builtin ()
390{
391 # spaces must be replaced with underscore for multi-word
392 # commands, e.g. "git remote add" becomes remote_add.
393 local cmd="$1"
394 local incl="$2"
395 local excl="$3"
396
397 local var=__gitcomp_builtin_"${cmd/-/_}"
398 local options
399 eval "options=\$$var"
400
401 if [ -z "$options" ]; then
402 # leading and trailing spaces are significant to make
403 # option removal work correctly.
69702523
NTND
404 options=" $incl $(__git ${cmd/_/ } --git-completion-helper) " || return
405
d401f3de
NTND
406 for i in $excl; do
407 options="${options/ $i / }"
408 done
409 eval "$var=\"$options\""
410 fi
411
412 __gitcomp "$options"
413}
414
f33c2c0f
RR
415# Variation of __gitcomp_nl () that appends to the existing list of
416# completion candidates, COMPREPLY.
417__gitcomp_nl_append ()
418{
419 local IFS=$'\n'
420 __gitcompappend "$1" "${2-}" "${3-$cur}" "${4- }"
421}
422
7d13e0a3
FC
423# Generates completion reply from newline-separated possible completion words
424# by appending a space to all of them.
a31e6262
SG
425# It accepts 1 to 4 arguments:
426# 1: List of possible completion words, separated by a single newline.
427# 2: A prefix to be added to each possible completion word (optional).
428# 3: Generate possible completion matches for this word (optional).
429# 4: A suffix to be appended to each possible completion word instead of
430# the default space (optional). If specified but empty, nothing is
431# appended.
432__gitcomp_nl ()
433{
f33c2c0f
RR
434 COMPREPLY=()
435 __gitcomp_nl_append "$@"
a31e6262
SG
436}
437
7b003420
SG
438# Fills the COMPREPLY array with prefiltered paths without any additional
439# processing.
440# Callers must take care of providing only paths that match the current path
441# to be completed and adding any prefix path components, if necessary.
442# 1: List of newline-separated matching paths, complete with all prefix
06506149 443# path components.
7b003420
SG
444__gitcomp_file_direct ()
445{
446 local IFS=$'\n'
447
448 COMPREPLY=($1)
449
450 # use a hack to enable file mode in bash < 4
451 compopt -o filenames +o nospace 2>/dev/null ||
8b4c2e0b
SG
452 compgen -f /non-existing-dir/ >/dev/null ||
453 true
7b003420
SG
454}
455
fea16b47
MP
456# Generates completion reply with compgen from newline-separated possible
457# completion filenames.
458# It accepts 1 to 3 arguments:
459# 1: List of possible completion filenames, separated by a single newline.
460# 2: A directory prefix to be added to each possible completion filename
461# (optional).
462# 3: Generate possible completion matches for this word (optional).
463__gitcomp_file ()
464{
465 local IFS=$'\n'
466
467 # XXX does not work when the directory prefix contains a tilde,
468 # since tilde expansion is not applied.
469 # This means that COMPREPLY will be empty and Bash default
470 # completion will be used.
0afe8e9e 471 __gitcompadd "$1" "${2-}" "${3-$cur}" ""
fea16b47 472
3ffa4df4 473 # use a hack to enable file mode in bash < 4
fbe45118 474 compopt -o filenames +o nospace 2>/dev/null ||
8b4c2e0b
SG
475 compgen -f /non-existing-dir/ >/dev/null ||
476 true
fea16b47
MP
477}
478
f825972c
FC
479# Execute 'git ls-files', unless the --committable option is specified, in
480# which case it runs 'git diff-index' to find out the files that can be
481# committed. It return paths relative to the directory specified in the first
482# argument, and using the options specified in the second argument.
fea16b47
MP
483__git_ls_files_helper ()
484{
fca416a4 485 if [ "$2" == "--committable" ]; then
3dfe23ba 486 __git -C "$1" -c core.quotePath=false diff-index \
a364e984 487 --name-only --relative HEAD -- "${3//\\/\\\\}*"
fca416a4
JH
488 else
489 # NOTE: $2 is not quoted in order to support multiple options
3dfe23ba 490 __git -C "$1" -c core.quotePath=false ls-files \
a364e984 491 --exclude-standard $2 -- "${3//\\/\\\\}*"
e15098a3 492 fi
35ba83cc 493}
fea16b47
MP
494
495
fea16b47
MP
496# __git_index_files accepts 1 or 2 arguments:
497# 1: Options to pass to ls-files (required).
fea16b47
MP
498# 2: A directory path (optional).
499# If provided, only files within the specified directory are listed.
500# Sub directories are never recursed. Path must have a trailing
501# slash.
a364e984 502# 3: List only paths matching this path component (optional).
fea16b47
MP
503__git_index_files ()
504{
105c0eff 505 local root="$2" match="$3"
fea16b47 506
a364e984 507 __git_ls_files_helper "$root" "$1" "$match" |
7b003420 508 awk -F / -v pfx="${2//\\/\\\\}" '{
c1bc0a0e
SG
509 paths[$1] = 1
510 }
511 END {
193757f8
SG
512 for (p in paths) {
513 if (substr(p, 1, 1) != "\"") {
514 # No special characters, easy!
7b003420 515 print pfx p
193757f8
SG
516 continue
517 }
518
519 # The path is quoted.
520 p = dequote(p)
521 if (p == "")
522 continue
523
524 # Even when a directory name itself does not contain
525 # any special characters, it will still be quoted if
526 # any of its (stripped) trailing path components do.
527 # Because of this we may have seen the same direcory
528 # both quoted and unquoted.
529 if (p in paths)
530 # We have seen the same directory unquoted,
531 # skip it.
532 continue
533 else
7b003420 534 print pfx p
193757f8
SG
535 }
536 }
537 function dequote(p, bs_idx, out, esc, esc_idx, dec) {
538 # Skip opening double quote.
539 p = substr(p, 2)
540
541 # Interpret backslash escape sequences.
542 while ((bs_idx = index(p, "\\")) != 0) {
543 out = out substr(p, 1, bs_idx - 1)
544 esc = substr(p, bs_idx + 1, 1)
545 p = substr(p, bs_idx + 2)
546
547 if ((esc_idx = index("abtvfr\"\\", esc)) != 0) {
548 # C-style one-character escape sequence.
549 out = out substr("\a\b\t\v\f\r\"\\",
550 esc_idx, 1)
551 } else if (esc == "n") {
552 # Uh-oh, a newline character.
553 # We cant reliably put a pathname
554 # containing a newline into COMPREPLY,
555 # and the newline would create a mess.
556 # Skip this path.
557 return ""
558 } else {
559 # Must be a \nnn octal value, then.
560 dec = esc * 64 + \
561 substr(p, 1, 1) * 8 + \
562 substr(p, 2, 1)
563 out = out sprintf("%c", dec)
564 p = substr(p, 3)
565 }
566 }
567 # Drop closing double quote, if there is one.
568 # (There isnt any if this is a directory, as it was
569 # already stripped with the trailing path components.)
570 if (substr(p, length(p), 1) == "\"")
571 out = out substr(p, 1, length(p) - 1)
572 else
573 out = out p
574
575 return out
c1bc0a0e 576 }'
fea16b47
MP
577}
578
722e31c7
SG
579# __git_complete_index_file requires 1 argument:
580# 1: the options to pass to ls-file
581#
582# The exception is --committable, which finds the files appropriate commit.
583__git_complete_index_file ()
584{
f12785a3 585 local dequoted_word pfx="" cur_
722e31c7 586
f12785a3
SG
587 __git_dequote "$cur"
588
589 case "$dequoted_word" in
722e31c7 590 ?*/*)
f12785a3
SG
591 pfx="${dequoted_word%/*}/"
592 cur_="${dequoted_word##*/}"
722e31c7 593 ;;
f12785a3
SG
594 *)
595 cur_="$dequoted_word"
722e31c7
SG
596 esac
597
7b003420 598 __gitcomp_file_direct "$(__git_index_files "$1" "$pfx" "$cur_")"
fea16b47
MP
599}
600
227307a6
SG
601# Lists branches from the local repository.
602# 1: A prefix to be added to each listed branch (optional).
603# 2: List only branches matching this word (optional; list all branches if
604# unset or empty).
605# 3: A suffix to be appended to each listed branch (optional).
5de40f59
SP
606__git_heads ()
607{
227307a6
SG
608 local pfx="${1-}" cur_="${2-}" sfx="${3-}"
609
610 __git for-each-ref --format="${pfx//\%/%%}%(refname:strip=2)$sfx" \
611 "refs/heads/$cur_*" "refs/heads/$cur_*/**"
5de40f59
SP
612}
613
227307a6
SG
614# Lists tags from the local repository.
615# Accepts the same positional parameters as __git_heads() above.
88e21dc7
SP
616__git_tags ()
617{
227307a6
SG
618 local pfx="${1-}" cur_="${2-}" sfx="${3-}"
619
620 __git for-each-ref --format="${pfx//\%/%%}%(refname:strip=2)$sfx" \
621 "refs/tags/$cur_*" "refs/tags/$cur_*/**"
88e21dc7
SP
622}
623
be6fbdb5
SG
624# Lists refs from the local (by default) or from a remote repository.
625# It accepts 0, 1 or 2 arguments:
626# 1: The remote to list refs from (optional; ignored, if set but empty).
91b7ea81 627# Can be the name of a configured remote, a path, or a URL.
be6fbdb5
SG
628# 2: In addition to local refs, list unique branches from refs/remotes/ for
629# 'git checkout's tracking DWIMery (optional; ignored, if set but empty).
fef56eb0 630# 3: A prefix to be added to each listed ref (optional).
e896369b
SG
631# 4: List only refs matching this word (optional; list all refs if unset or
632# empty).
fef56eb0
SG
633# 5: A suffix to be appended to each listed ref (optional; ignored, if set
634# but empty).
15b4a163
SG
635#
636# Use __git_complete_refs() instead.
690d8824
JH
637__git_refs ()
638{
fad9484f 639 local i hash dir track="${2-}"
5c12f642 640 local list_refs_from=path remote="${1-}"
fef56eb0
SG
641 local format refs
642 local pfx="${3-}" cur_="${4-$cur}" sfx="${5-}"
e896369b 643 local match="${4-}"
fef56eb0 644 local fer_pfx="${pfx//\%/%%}" # "escape" for-each-ref format specifiers
5c12f642 645
fad9484f
SG
646 __git_find_repo_path
647 dir="$__git_repo_path"
648
62a1b732
SG
649 if [ -z "$remote" ]; then
650 if [ -z "$dir" ]; then
651 return
652 fi
653 else
69a77596
SG
654 if __git_is_configured_remote "$remote"; then
655 # configured remote takes precedence over a
656 # local directory with the same name
657 list_refs_from=remote
658 elif [ -d "$remote/.git" ]; then
5c12f642
SG
659 dir="$remote/.git"
660 elif [ -d "$remote" ]; then
661 dir="$remote"
662 else
69a77596 663 list_refs_from=url
5c12f642
SG
664 fi
665 fi
666
62a1b732 667 if [ "$list_refs_from" = path ]; then
aed38813 668 if [[ "$cur_" == ^* ]]; then
fef56eb0
SG
669 pfx="$pfx^"
670 fer_pfx="$fer_pfx^"
aed38813 671 cur_=${cur_#^}
e896369b 672 match=${match#^}
aed38813 673 fi
2ea328a1 674 case "$cur_" in
608efb87
SG
675 refs|refs/*)
676 format="refname"
e896369b 677 refs=("$match*" "$match*/**")
34a6bbb5 678 track=""
608efb87
SG
679 ;;
680 *)
fbd7a232 681 for i in HEAD FETCH_HEAD ORIG_HEAD MERGE_HEAD REBASE_HEAD; do
e896369b
SG
682 case "$i" in
683 $match*)
684 if [ -e "$dir/$i" ]; then
fef56eb0 685 echo "$pfx$i$sfx"
e896369b
SG
686 fi
687 ;;
688 esac
d23e7570 689 done
b2b68114 690 format="refname:strip=2"
e896369b
SG
691 refs=("refs/tags/$match*" "refs/tags/$match*/**"
692 "refs/heads/$match*" "refs/heads/$match*/**"
693 "refs/remotes/$match*" "refs/remotes/$match*/**")
608efb87
SG
694 ;;
695 esac
fef56eb0 696 __git_dir="$dir" __git for-each-ref --format="$fer_pfx%($format)$sfx" \
e896369b 697 "${refs[@]}"
34a6bbb5
KB
698 if [ -n "$track" ]; then
699 # employ the heuristic used by git checkout
700 # Try to find a remote branch that matches the completion word
701 # but only output if the branch name is unique
fef56eb0 702 __git for-each-ref --format="$fer_pfx%(refname:strip=3)$sfx" \
400a7553 703 --sort="refname:strip=3" \
824388d5 704 "refs/remotes/*/$match*" "refs/remotes/*/$match*/**" | \
400a7553 705 uniq -u
34a6bbb5 706 fi
35e65ecc 707 return
690d8824 708 fi
2ea328a1 709 case "$cur_" in
fb772cca 710 refs|refs/*)
e896369b 711 __git ls-remote "$remote" "$match*" | \
6f2dd720 712 while read -r hash i; do
fb772cca
SG
713 case "$i" in
714 *^{}) ;;
fef56eb0 715 *) echo "$pfx$i$sfx" ;;
fb772cca
SG
716 esac
717 done
718 ;;
719 *)
91b7ea81 720 if [ "$list_refs_from" = remote ]; then
e896369b 721 case "HEAD" in
fef56eb0 722 $match*) echo "${pfx}HEAD$sfx" ;;
e896369b 723 esac
fef56eb0 724 __git for-each-ref --format="$fer_pfx%(refname:strip=3)$sfx" \
e896369b 725 "refs/remotes/$remote/$match*" \
e8cb0234 726 "refs/remotes/$remote/$match*/**"
91b7ea81 727 else
e896369b
SG
728 local query_symref
729 case "HEAD" in
730 $match*) query_symref="HEAD" ;;
731 esac
732 __git ls-remote "$remote" $query_symref \
733 "refs/tags/$match*" "refs/heads/$match*" \
734 "refs/remotes/$match*" |
91b7ea81
SG
735 while read -r hash i; do
736 case "$i" in
737 *^{}) ;;
fef56eb0
SG
738 refs/*) echo "$pfx${i#refs/*/}$sfx" ;;
739 *) echo "$pfx$i$sfx" ;; # symbolic refs
91b7ea81
SG
740 esac
741 done
742 fi
fb772cca
SG
743 ;;
744 esac
690d8824
JH
745}
746
15b4a163
SG
747# Completes refs, short and long, local and remote, symbolic and pseudo.
748#
749# Usage: __git_complete_refs [<option>]...
750# --remote=<remote>: The remote to list refs from, can be the name of a
751# configured remote, a path, or a URL.
752# --track: List unique remote branches for 'git checkout's tracking DWIMery.
753# --pfx=<prefix>: A prefix to be added to each ref.
754# --cur=<word>: The current ref to be completed. Defaults to the current
755# word to be completed.
756# --sfx=<suffix>: A suffix to be appended to each ref instead of the default
757# space.
758__git_complete_refs ()
759{
760 local remote track pfx cur_="$cur" sfx=" "
761
762 while test $# != 0; do
763 case "$1" in
764 --remote=*) remote="${1##--remote=}" ;;
765 --track) track="yes" ;;
766 --pfx=*) pfx="${1##--pfx=}" ;;
767 --cur=*) cur_="${1##--cur=}" ;;
768 --sfx=*) sfx="${1##--sfx=}" ;;
769 *) return 1 ;;
770 esac
771 shift
772 done
773
fef56eb0 774 __gitcomp_direct "$(__git_refs "$remote" "$track" "$pfx" "$cur_" "$sfx")"
15b4a163
SG
775}
776
a42577d4 777# __git_refs2 requires 1 argument (to pass to __git_refs)
aa0644f7 778# Deprecated: use __git_complete_fetch_refspecs() instead.
690d8824
JH
779__git_refs2 ()
780{
67ffa114
SP
781 local i
782 for i in $(__git_refs "$1"); do
783 echo "$i:$i"
690d8824
JH
784 done
785}
786
aa0644f7
SG
787# Completes refspecs for fetching from a remote repository.
788# 1: The remote repository.
789# 2: A prefix to be added to each listed refspec (optional).
790# 3: The ref to be completed as a refspec instead of the current word to be
791# completed (optional)
792# 4: A suffix to be appended to each listed refspec instead of the default
793# space (optional).
794__git_complete_fetch_refspecs ()
795{
796 local i remote="$1" pfx="${2-}" cur_="${3-$cur}" sfx="${4- }"
797
745d655d 798 __gitcomp_direct "$(
aa0644f7 799 for i in $(__git_refs "$remote" "" "" "$cur_") ; do
745d655d 800 echo "$pfx$i:$i$sfx"
aa0644f7 801 done
745d655d 802 )"
aa0644f7
SG
803}
804
a42577d4 805# __git_refs_remotes requires 1 argument (to pass to ls-remote)
5de40f59
SP
806__git_refs_remotes ()
807{
48058f5d 808 local i hash
e15098a3 809 __git ls-remote "$1" 'refs/heads/*' | \
6f2dd720 810 while read -r hash i; do
48058f5d 811 echo "$i:refs/remotes/$1/${i#refs/heads/}"
5de40f59
SP
812 done
813}
814
690d8824
JH
815__git_remotes ()
816{
fad9484f
SG
817 __git_find_repo_path
818 test -d "$__git_repo_path/remotes" && ls -1 "$__git_repo_path/remotes"
1cd23e9e 819 __git remote
690d8824
JH
820}
821
69a77596
SG
822# Returns true if $1 matches the name of a configured remote, false otherwise.
823__git_is_configured_remote ()
824{
825 local remote
826 for remote in $(__git_remotes); do
827 if [ "$remote" = "$1" ]; then
828 return 0
829 fi
830 done
831 return 1
690d8824
JH
832}
833
eaa4e6ee 834__git_list_merge_strategies ()
4ad91321 835{
7cc763aa 836 LANG=C LC_ALL=C git merge -s help 2>&1 |
25b3d4d6
JH
837 sed -n -e '/[Aa]vailable strategies are: /,/^$/{
838 s/\.$//
839 s/.*://
840 s/^[ ]*//
841 s/[ ]*$//
4ad91321 842 p
25b3d4d6 843 }'
4ad91321 844}
eaa4e6ee
JN
845
846__git_merge_strategies=
847# 'git merge -s help' (and thus detection of the merge strategy
848# list) fails, unfortunately, if run outside of any git working
849# tree. __git_merge_strategies is set to the empty string in
850# that case, and the detection will be repeated the next time it
851# is needed.
852__git_compute_merge_strategies ()
853{
cf0ff02a
FC
854 test -n "$__git_merge_strategies" ||
855 __git_merge_strategies=$(__git_list_merge_strategies)
eaa4e6ee 856}
4ad91321 857
5a59a230
NTND
858__git_merge_strategy_options="ours theirs subtree subtree= patience
859 histogram diff-algorithm= ignore-space-change ignore-all-space
860 ignore-space-at-eol renormalize no-renormalize no-renames
861 find-renames find-renames= rename-threshold="
862
1d66ec58 863__git_complete_revlist_file ()
690d8824 864{
6d54f528 865 local dequoted_word pfx ls ref cur_="$cur"
9244d69b 866 case "$cur_" in
1d66ec58
SG
867 *..?*:*)
868 return
869 ;;
690d8824 870 ?*:*)
9244d69b
SG
871 ref="${cur_%%:*}"
872 cur_="${cur_#*:}"
6d54f528
CY
873
874 __git_dequote "$cur_"
875
876 case "$dequoted_word" in
690d8824 877 ?*/*)
6d54f528
CY
878 pfx="${dequoted_word%/*}"
879 cur_="${dequoted_word##*/}"
690d8824
JH
880 ls="$ref:$pfx"
881 pfx="$pfx/"
882 ;;
883 *)
6d54f528 884 cur_="$dequoted_word"
690d8824
JH
885 ls="$ref"
886 ;;
80152b09 887 esac
db8a9ff0
SP
888
889 case "$COMP_WORDBREAKS" in
890 *:*) : great ;;
891 *) pfx="$ref:$pfx" ;;
892 esac
893
6d54f528
CY
894 __gitcomp_file "$(__git ls-tree "$ls" \
895 | sed 's/^.* //
896 s/$//')" \
897 "$pfx" "$cur_"
690d8824 898 ;;
f53352fb 899 *...*)
9244d69b
SG
900 pfx="${cur_%...*}..."
901 cur_="${cur_#*...}"
15b4a163 902 __git_complete_refs --pfx="$pfx" --cur="$cur_"
f53352fb
SP
903 ;;
904 *..*)
9244d69b
SG
905 pfx="${cur_%..*}.."
906 cur_="${cur_#*..}"
15b4a163 907 __git_complete_refs --pfx="$pfx" --cur="$cur_"
b3391775 908 ;;
f53352fb 909 *)
15b4a163 910 __git_complete_refs
f53352fb
SP
911 ;;
912 esac
913}
914
1d66ec58
SG
915__git_complete_file ()
916{
917 __git_complete_revlist_file
918}
919
920__git_complete_revlist ()
921{
922 __git_complete_revlist_file
923}
924
52d5c3b5
JS
925__git_complete_remote_or_refspec ()
926{
9244d69b 927 local cur_="$cur" cmd="${words[1]}"
0a4e1472 928 local i c=2 remote="" pfx="" lhs=1 no_complete_refspec=0
f1c6ffe6 929 if [ "$cmd" = "remote" ]; then
6e8c755f 930 ((c++))
f1c6ffe6 931 fi
da48616f
PD
932 while [ $c -lt $cword ]; do
933 i="${words[c]}"
52d5c3b5 934 case "$i" in
e25e2b42 935 --mirror) [ "$cmd" = "push" ] && no_complete_refspec=1 ;;
723c1d52 936 -d|--delete) [ "$cmd" = "push" ] && lhs=0 ;;
e25e2b42
BG
937 --all)
938 case "$cmd" in
939 push) no_complete_refspec=1 ;;
940 fetch)
e25e2b42
BG
941 return
942 ;;
943 *) ;;
944 esac
945 ;;
b5619f6d 946 --multiple) no_complete_refspec=1; break ;;
52d5c3b5
JS
947 -*) ;;
948 *) remote="$i"; break ;;
949 esac
6e8c755f 950 ((c++))
52d5c3b5
JS
951 done
952 if [ -z "$remote" ]; then
a31e6262 953 __gitcomp_nl "$(__git_remotes)"
52d5c3b5
JS
954 return
955 fi
0a4e1472 956 if [ $no_complete_refspec = 1 ]; then
0a4e1472
JS
957 return
958 fi
52d5c3b5 959 [ "$remote" = "." ] && remote=
9244d69b 960 case "$cur_" in
52d5c3b5
JS
961 *:*)
962 case "$COMP_WORDBREAKS" in
963 *:*) : great ;;
9244d69b 964 *) pfx="${cur_%%:*}:" ;;
52d5c3b5 965 esac
9244d69b 966 cur_="${cur_#*:}"
52d5c3b5
JS
967 lhs=0
968 ;;
969 +*)
970 pfx="+"
9244d69b 971 cur_="${cur_#+}"
52d5c3b5
JS
972 ;;
973 esac
974 case "$cmd" in
975 fetch)
976 if [ $lhs = 1 ]; then
aa0644f7 977 __git_complete_fetch_refspecs "$remote" "$pfx" "$cur_"
52d5c3b5 978 else
15b4a163 979 __git_complete_refs --pfx="$pfx" --cur="$cur_"
52d5c3b5
JS
980 fi
981 ;;
f1c6ffe6 982 pull|remote)
52d5c3b5 983 if [ $lhs = 1 ]; then
15b4a163 984 __git_complete_refs --remote="$remote" --pfx="$pfx" --cur="$cur_"
52d5c3b5 985 else
15b4a163 986 __git_complete_refs --pfx="$pfx" --cur="$cur_"
52d5c3b5
JS
987 fi
988 ;;
989 push)
990 if [ $lhs = 1 ]; then
15b4a163 991 __git_complete_refs --pfx="$pfx" --cur="$cur_"
52d5c3b5 992 else
15b4a163 993 __git_complete_refs --remote="$remote" --pfx="$pfx" --cur="$cur_"
52d5c3b5
JS
994 fi
995 ;;
996 esac
997}
998
3c7b480a
JS
999__git_complete_strategy ()
1000{
eaa4e6ee 1001 __git_compute_merge_strategies
da48616f 1002 case "$prev" in
3c7b480a 1003 -s|--strategy)
eaa4e6ee 1004 __gitcomp "$__git_merge_strategies"
3c7b480a 1005 return 0
5a59a230
NTND
1006 ;;
1007 -X)
1008 __gitcomp "$__git_merge_strategy_options"
1009 return 0
1010 ;;
3c7b480a 1011 esac
3c7b480a
JS
1012 case "$cur" in
1013 --strategy=*)
eaa4e6ee 1014 __gitcomp "$__git_merge_strategies" "" "${cur##--strategy=}"
3c7b480a
JS
1015 return 0
1016 ;;
5a59a230
NTND
1017 --strategy-option=*)
1018 __gitcomp "$__git_merge_strategy_options" "" "${cur##--strategy-option=}"
1019 return 0
1020 ;;
3c7b480a
JS
1021 esac
1022 return 1
1023}
1024
eaa4e6ee
JN
1025__git_all_commands=
1026__git_compute_all_commands ()
1027{
cf0ff02a 1028 test -n "$__git_all_commands" ||
2eb6f09f 1029 __git_all_commands=$(__git --list-cmds=main,others,alias,nohelpers)
eaa4e6ee 1030}
f2bb9f88 1031
e8f9e428
SG
1032# Lists all set config variables starting with the given section prefix,
1033# with the prefix removed.
1034__git_get_config_variables ()
c3898111 1035{
e8f9e428 1036 local section="$1" i IFS=$'\n'
e15098a3 1037 for i in $(__git config --name-only --get-regexp "^$section\..*"); do
905f2036 1038 echo "${i#$section.}"
c3898111
SG
1039 done
1040}
1041
c3898111
SG
1042__git_pretty_aliases ()
1043{
e8f9e428 1044 __git_get_config_variables "pretty"
c3898111
SG
1045}
1046
a42577d4 1047# __git_aliased_command requires 1 argument
367dce2a
DS
1048__git_aliased_command ()
1049{
e15098a3 1050 local word cmdline=$(__git config --get "alias.$1")
367dce2a 1051 for word in $cmdline; do
c63437cb 1052 case "$word" in
66729509
SG
1053 \!gitk|gitk)
1054 echo "gitk"
367dce2a 1055 return
66729509 1056 ;;
c63437cb
SG
1057 \!*) : shell command alias ;;
1058 -*) : option ;;
1059 *=*) : setting env ;;
1060 git) : git itself ;;
56f24e80
SP
1061 \(\)) : skip parens of shell function definition ;;
1062 {) : skip start of shell helper function ;;
1063 :) : skip null command ;;
1064 \'*) : skip opening quote after sh -c ;;
c63437cb
SG
1065 *)
1066 echo "$word"
367dce2a 1067 return
c63437cb 1068 esac
367dce2a
DS
1069 done
1070}
1071
918c03c2
SG
1072# __git_find_on_cmdline requires 1 argument
1073__git_find_on_cmdline ()
3ff1320d 1074{
da4902a7 1075 local word subcommand c=1
da48616f
PD
1076 while [ $c -lt $cword ]; do
1077 word="${words[c]}"
3ff1320d
SG
1078 for subcommand in $1; do
1079 if [ "$subcommand" = "$word" ]; then
1080 echo "$subcommand"
1081 return
1082 fi
1083 done
6e8c755f 1084 ((c++))
3ff1320d
SG
1085 done
1086}
1087
7c599e92
TB
1088# Echo the value of an option set on the command line or config
1089#
1090# $1: short option name
1091# $2: long option name including =
1092# $3: list of possible values
1093# $4: config string (optional)
1094#
1095# example:
1096# result="$(__git_get_option_value "-d" "--do-something=" \
1097# "yes no" "core.doSomething")"
1098#
1099# result is then either empty (no option set) or "yes" or "no"
1100#
1101# __git_get_option_value requires 3 arguments
1102__git_get_option_value ()
1103{
1104 local c short_opt long_opt val
1105 local result= values config_key word
1106
1107 short_opt="$1"
1108 long_opt="$2"
1109 values="$3"
1110 config_key="$4"
1111
1112 ((c = $cword - 1))
1113 while [ $c -ge 0 ]; do
1114 word="${words[c]}"
1115 for val in $values; do
1116 if [ "$short_opt$val" = "$word" ] ||
1117 [ "$long_opt$val" = "$word" ]; then
1118 result="$val"
1119 break 2
1120 fi
1121 done
1122 ((c--))
1123 done
1124
1125 if [ -n "$config_key" ] && [ -z "$result" ]; then
1cd23e9e 1126 result="$(__git config "$config_key")"
7c599e92
TB
1127 fi
1128
1129 echo "$result"
1130}
1131
d773c631
SG
1132__git_has_doubledash ()
1133{
da4902a7 1134 local c=1
da48616f
PD
1135 while [ $c -lt $cword ]; do
1136 if [ "--" = "${words[c]}" ]; then
d773c631
SG
1137 return 0
1138 fi
6e8c755f 1139 ((c++))
d773c631
SG
1140 done
1141 return 1
1142}
1143
fea16b47
MP
1144# Try to count non option arguments passed on the command line for the
1145# specified git command.
1146# When options are used, it is necessary to use the special -- option to
1147# tell the implementation were non option arguments begin.
1148# XXX this can not be improved, since options can appear everywhere, as
1149# an example:
1150# git mv x -n y
1151#
1152# __git_count_arguments requires 1 argument: the git command executed.
1153__git_count_arguments ()
1154{
1155 local word i c=0
1156
1157 # Skip "git" (first argument)
1158 for ((i=1; i < ${#words[@]}; i++)); do
1159 word="${words[i]}"
1160
1161 case "$word" in
1162 --)
1163 # Good; we can assume that the following are only non
1164 # option arguments.
1165 ((c = 0))
1166 ;;
1167 "$1")
1168 # Skip the specified git command and discard git
1169 # main options
1170 ((c = 0))
1171 ;;
1172 ?*)
1173 ((c++))
1174 ;;
1175 esac
1176 done
1177
1178 printf "%d" $c
1179}
1180
7950659d 1181__git_whitespacelist="nowarn warn error error-all fix"
5a59a230 1182__git_patchformat="mbox stgit stgit-series hg mboxrd"
7fb6aefd 1183__git_am_inprogress_options="--skip --continue --resolved --abort --quit --show-current-patch"
88329195
SP
1184
1185_git_am ()
1186{
fad9484f
SG
1187 __git_find_repo_path
1188 if [ -d "$__git_repo_path"/rebase-apply ]; then
be3ce6b2 1189 __gitcomp "$__git_am_inprogress_options"
88329195
SP
1190 return
1191 fi
1192 case "$cur" in
1193 --whitespace=*)
b3391775 1194 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
88329195
SP
1195 return
1196 ;;
5a59a230
NTND
1197 --patch-format=*)
1198 __gitcomp "$__git_patchformat" "" "${cur##--patch-format=}"
1199 return
1200 ;;
88329195 1201 --*)
2b1c01d2 1202 __gitcomp_builtin am "" \
be3ce6b2 1203 "$__git_am_inprogress_options"
88329195
SP
1204 return
1205 esac
88329195
SP
1206}
1207
1208_git_apply ()
1209{
88329195
SP
1210 case "$cur" in
1211 --whitespace=*)
b3391775 1212 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
88329195
SP
1213 return
1214 ;;
1215 --*)
b8e9d662 1216 __gitcomp_builtin apply
88329195
SP
1217 return
1218 esac
88329195
SP
1219}
1220
8435b548
SP
1221_git_add ()
1222{
8435b548 1223 case "$cur" in
5a59a230
NTND
1224 --chmod=*)
1225 __gitcomp "+x -x" "" "${cur##--chmod=}"
1226 return
1227 ;;
8435b548 1228 --*)
e1bea2c0 1229 __gitcomp_builtin add
8435b548
SP
1230 return
1231 esac
fea16b47 1232
bd9ab9df
CW
1233 local complete_opt="--others --modified --directory --no-empty-directory"
1234 if test -n "$(__git_find_on_cmdline "-u --update")"
1235 then
1236 complete_opt="--modified"
1237 fi
1238 __git_complete_index_file "$complete_opt"
8435b548
SP
1239}
1240
b3191ce2
LM
1241_git_archive ()
1242{
b3191ce2
LM
1243 case "$cur" in
1244 --format=*)
1245 __gitcomp "$(git archive --list)" "" "${cur##--format=}"
1246 return
1247 ;;
1248 --remote=*)
a31e6262 1249 __gitcomp_nl "$(__git_remotes)" "" "${cur##--remote=}"
b3191ce2
LM
1250 return
1251 ;;
1252 --*)
1253 __gitcomp "
1254 --format= --list --verbose
f483a0aa 1255 --prefix= --remote= --exec= --output
b3191ce2
LM
1256 "
1257 return
1258 ;;
1259 esac
1260 __git_complete_file
1261}
1262
b2e69f62
SP
1263_git_bisect ()
1264{
d773c631
SG
1265 __git_has_doubledash && return
1266
bf11d461 1267 local subcommands="start bad good skip reset visualize replay log run"
918c03c2 1268 local subcommand="$(__git_find_on_cmdline "$subcommands")"
3ff1320d 1269 if [ -z "$subcommand" ]; then
fad9484f
SG
1270 __git_find_repo_path
1271 if [ -f "$__git_repo_path"/BISECT_START ]; then
128191f5
SG
1272 __gitcomp "$subcommands"
1273 else
1274 __gitcomp "replay start"
1275 fi
b2e69f62
SP
1276 return
1277 fi
1278
3ff1320d 1279 case "$subcommand" in
8205ff8e 1280 bad|good|reset|skip|start)
15b4a163 1281 __git_complete_refs
b2e69f62
SP
1282 ;;
1283 *)
b2e69f62
SP
1284 ;;
1285 esac
1286}
1287
5a59a230
NTND
1288__git_ref_fieldlist="refname objecttype objectsize objectname upstream push HEAD symref"
1289
690d8824
JH
1290_git_branch ()
1291{
da4902a7 1292 local i c=1 only_local_ref="n" has_r="n"
b9217642 1293
da48616f
PD
1294 while [ $c -lt $cword ]; do
1295 i="${words[c]}"
b9217642 1296 case "$i" in
2703c22f
VS
1297 -d|--delete|-m|--move) only_local_ref="y" ;;
1298 -r|--remotes) has_r="y" ;;
b9217642 1299 esac
6e8c755f 1300 ((c++))
b9217642
SG
1301 done
1302
da48616f 1303 case "$cur" in
ca45d0fa 1304 --set-upstream-to=*)
15b4a163 1305 __git_complete_refs --cur="${cur##--set-upstream-to=}"
ca45d0fa 1306 ;;
3b376b0c 1307 --*)
2b1c01d2 1308 __gitcomp_builtin branch
3b376b0c 1309 ;;
b9217642
SG
1310 *)
1311 if [ $only_local_ref = "y" -a $has_r = "n" ]; then
227307a6 1312 __gitcomp_direct "$(__git_heads "" "$cur" " ")"
b9217642 1313 else
15b4a163 1314 __git_complete_refs
b9217642
SG
1315 fi
1316 ;;
3b376b0c 1317 esac
690d8824
JH
1318}
1319
374a58c9
ML
1320_git_bundle ()
1321{
da48616f
PD
1322 local cmd="${words[2]}"
1323 case "$cword" in
8d8163f3 1324 2)
374a58c9
ML
1325 __gitcomp "create list-heads verify unbundle"
1326 ;;
8d8163f3 1327 3)
374a58c9
ML
1328 # looking for a file
1329 ;;
1330 *)
1331 case "$cmd" in
1332 create)
1333 __git_complete_revlist
1334 ;;
1335 esac
1336 ;;
1337 esac
1338}
1339
690d8824
JH
1340_git_checkout ()
1341{
c84bb14c
SG
1342 __git_has_doubledash && return
1343
e648f8b6
SG
1344 case "$cur" in
1345 --conflict=*)
1346 __gitcomp "diff3 merge" "" "${cur##--conflict=}"
1347 ;;
1348 --*)
2b1c01d2 1349 __gitcomp_builtin checkout
e648f8b6
SG
1350 ;;
1351 *)
34a6bbb5
KB
1352 # check if --track, --no-track, or --no-guess was specified
1353 # if so, disable DWIM mode
15b4a163 1354 local flags="--track --no-track --no-guess" track_opt="--track"
60e71bbc
JK
1355 if [ "$GIT_COMPLETION_CHECKOUT_NO_GUESS" = "1" ] ||
1356 [ -n "$(__git_find_on_cmdline "$flags")" ]; then
15b4a163 1357 track_opt=''
34a6bbb5 1358 fi
15b4a163 1359 __git_complete_refs $track_opt
e648f8b6
SG
1360 ;;
1361 esac
690d8824
JH
1362}
1363
660003e2
NTND
1364__git_cherry_pick_inprogress_options="--continue --quit --abort"
1365
1273231e
SP
1366_git_cherry_pick ()
1367{
fad9484f
SG
1368 __git_find_repo_path
1369 if [ -f "$__git_repo_path"/CHERRY_PICK_HEAD ]; then
660003e2 1370 __gitcomp "$__git_cherry_pick_inprogress_options"
7655fa7f
FC
1371 return
1372 fi
5a59a230
NTND
1373
1374 __git_complete_strategy && return
1375
1273231e
SP
1376 case "$cur" in
1377 --*)
660003e2
NTND
1378 __gitcomp_builtin cherry-pick "" \
1379 "$__git_cherry_pick_inprogress_options"
1273231e
SP
1380 ;;
1381 *)
15b4a163 1382 __git_complete_refs
1273231e
SP
1383 ;;
1384 esac
1385}
1386
4181c7e8
LM
1387_git_clean ()
1388{
4181c7e8
LM
1389 case "$cur" in
1390 --*)
26e90958 1391 __gitcomp_builtin clean
4181c7e8
LM
1392 return
1393 ;;
1394 esac
fea16b47
MP
1395
1396 # XXX should we check for -x option ?
ea95c7b8 1397 __git_complete_index_file "--others --directory"
4181c7e8
LM
1398}
1399
3eb11012
LM
1400_git_clone ()
1401{
3eb11012
LM
1402 case "$cur" in
1403 --*)
2b1c01d2 1404 __gitcomp_builtin clone
3eb11012
LM
1405 return
1406 ;;
1407 esac
3eb11012
LM
1408}
1409
21d2a9e3
TB
1410__git_untracked_file_modes="all no normal"
1411
4548e855
SP
1412_git_commit ()
1413{
fea16b47
MP
1414 case "$prev" in
1415 -c|-C)
15b4a163 1416 __git_complete_refs
fea16b47
MP
1417 return
1418 ;;
1419 esac
d773c631 1420
4548e855 1421 case "$cur" in
9a424b27 1422 --cleanup=*)
72dbb365 1423 __gitcomp "default scissors strip verbatim whitespace
9a424b27
SG
1424 " "" "${cur##--cleanup=}"
1425 return
1426 ;;
77653abd
TM
1427 --reuse-message=*|--reedit-message=*|\
1428 --fixup=*|--squash=*)
15b4a163 1429 __git_complete_refs --cur="${cur#*=}"
9a424b27
SG
1430 return
1431 ;;
1432 --untracked-files=*)
21d2a9e3 1433 __gitcomp "$__git_untracked_file_modes" "" "${cur##--untracked-files=}"
9a424b27
SG
1434 return
1435 ;;
4548e855 1436 --*)
2b1c01d2 1437 __gitcomp_builtin commit
4548e855
SP
1438 return
1439 esac
fea16b47 1440
1cd23e9e 1441 if __git rev-parse --verify --quiet HEAD >/dev/null; then
f825972c 1442 __git_complete_index_file "--committable"
fea16b47
MP
1443 else
1444 # This is the first commit
1445 __git_complete_index_file "--cached"
1446 fi
4548e855
SP
1447}
1448
217926c0
SP
1449_git_describe ()
1450{
cbb504c9
TR
1451 case "$cur" in
1452 --*)
ddced834 1453 __gitcomp_builtin describe
cbb504c9
TR
1454 return
1455 esac
15b4a163 1456 __git_complete_refs
217926c0
SP
1457}
1458
07924d4d
MP
1459__git_diff_algorithms="myers minimal patience histogram"
1460
462f2134 1461__git_diff_submodule_formats="diff log short"
ac76fd54 1462
20bf7292 1463__git_diff_common_options="--stat --numstat --shortstat --summary
b3a4f858
JS
1464 --patch-with-stat --name-only --name-status --color
1465 --no-color --color-words --no-renames --check
f135aacb 1466 --full-index --binary --abbrev --diff-filter=
e9282f02 1467 --find-copies-harder --ignore-cr-at-eol
b3a4f858 1468 --text --ignore-space-at-eol --ignore-space-change
c2545167
TB
1469 --ignore-all-space --ignore-blank-lines --exit-code
1470 --quiet --ext-diff --no-ext-diff
aba201c6 1471 --no-prefix --src-prefix= --dst-prefix=
6d0e674a 1472 --inter-hunk-context=
216120ab 1473 --patience --histogram --minimal
e6414b46 1474 --raw --word-diff --word-diff-regex=
8fd2cfa7
SB
1475 --dirstat --dirstat= --dirstat-by-file
1476 --dirstat-by-file= --cumulative
07924d4d 1477 --diff-algorithm=
6cc4bc15 1478 --submodule --submodule= --ignore-submodules
20bf7292
TR
1479"
1480
1481_git_diff ()
1482{
1483 __git_has_doubledash && return
1484
20bf7292 1485 case "$cur" in
07924d4d
MP
1486 --diff-algorithm=*)
1487 __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"
1488 return
1489 ;;
ac76fd54
JK
1490 --submodule=*)
1491 __gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}"
1492 return
1493 ;;
20bf7292 1494 --*)
ebd15bf0 1495 __gitcomp "--cached --staged --pickaxe-all --pickaxe-regex
861514d3 1496 --base --ours --theirs --no-index
20bf7292 1497 $__git_diff_common_options
aba201c6 1498 "
b3a4f858
JS
1499 return
1500 ;;
1501 esac
1d66ec58 1502 __git_complete_revlist_file
690d8824
JH
1503}
1504
c5f424fd 1505__git_mergetools_common="diffuse diffmerge ecmerge emerge kdiff3 meld opendiff
f57b2ae3
DA
1506 tkdiff vimdiff gvimdiff xxdiff araxis p4merge bc
1507 codecompare smerge
e2dc2de9
DA
1508"
1509
1510_git_difftool ()
1511{
f7ad96cf
MH
1512 __git_has_doubledash && return
1513
e2dc2de9
DA
1514 case "$cur" in
1515 --tool=*)
1516 __gitcomp "$__git_mergetools_common kompare" "" "${cur##--tool=}"
1517 return
1518 ;;
1519 --*)
6cc4bc15
NTND
1520 __gitcomp_builtin difftool "$__git_diff_common_options
1521 --base --cached --ours --theirs
1522 --pickaxe-all --pickaxe-regex
1523 --relative --staged
1524 "
e2dc2de9
DA
1525 return
1526 ;;
1527 esac
d8517cc6 1528 __git_complete_revlist_file
e2dc2de9
DA
1529}
1530
4dd5c470
SYS
1531__git_fetch_recurse_submodules="yes on-demand no"
1532
690d8824
JH
1533_git_fetch ()
1534{
0a4e1472 1535 case "$cur" in
4dd5c470
SYS
1536 --recurse-submodules=*)
1537 __gitcomp "$__git_fetch_recurse_submodules" "" "${cur##--recurse-submodules=}"
1538 return
1539 ;;
5a59a230 1540 --filter=*)
e693237e 1541 __gitcomp "blob:none blob:limit= sparse:oid=" "" "${cur##--filter=}"
5a59a230
NTND
1542 return
1543 ;;
0a4e1472 1544 --*)
2b1c01d2 1545 __gitcomp_builtin fetch
0a4e1472
JS
1546 return
1547 ;;
1548 esac
52d5c3b5 1549 __git_complete_remote_or_refspec
690d8824
JH
1550}
1551
13374987
NTND
1552__git_format_patch_extra_options="
1553 --full-index --not --all --no-prefix --src-prefix=
1554 --dst-prefix= --notes
2f65494d
FC
1555"
1556
f53352fb
SP
1557_git_format_patch ()
1558{
f53352fb 1559 case "$cur" in
e1d37937
SB
1560 --thread=*)
1561 __gitcomp "
1562 deep shallow
1563 " "" "${cur##--thread=}"
1564 return
1565 ;;
f53352fb 1566 --*)
13374987 1567 __gitcomp_builtin format-patch "$__git_format_patch_extra_options"
f53352fb
SP
1568 return
1569 ;;
1570 esac
1571 __git_complete_revlist
1572}
1573
4bca8636
AJ
1574_git_fsck ()
1575{
4bca8636
AJ
1576 case "$cur" in
1577 --*)
2b1c01d2 1578 __gitcomp_builtin fsck
4bca8636
AJ
1579 return
1580 ;;
1581 esac
4bca8636
AJ
1582}
1583
66729509
SG
1584_git_gitk ()
1585{
1586 _gitk
1587}
1588
7826a786
SG
1589# Lists matching symbol names from a tag (as in ctags) file.
1590# 1: List symbol names matching this word.
1591# 2: The tag file to list symbol names from.
1592# 3: A prefix to be added to each listed symbol name (optional).
1593# 4: A suffix to be appended to each listed symbol name (optional).
1594__git_match_ctag () {
1595 awk -v pfx="${3-}" -v sfx="${4-}" "
1596 /^${1//\//\\/}/ { print pfx \$1 sfx }
1597 " "$2"
29eec71f
JK
1598}
1599
2f779f91
SG
1600# Complete symbol names from a tag file.
1601# Usage: __git_complete_symbol [<option>]...
1602# --tags=<file>: The tag file to list symbol names from instead of the
1603# default "tags".
1604# --pfx=<prefix>: A prefix to be added to each symbol name.
1605# --cur=<word>: The current symbol name to be completed. Defaults to
1606# the current word to be completed.
1607# --sfx=<suffix>: A suffix to be appended to each symbol name instead
1608# of the default space.
1609__git_complete_symbol () {
1610 local tags=tags pfx="" cur_="${cur-}" sfx=" "
1611
1612 while test $# != 0; do
1613 case "$1" in
1614 --tags=*) tags="${1##--tags=}" ;;
1615 --pfx=*) pfx="${1##--pfx=}" ;;
1616 --cur=*) cur_="${1##--cur=}" ;;
1617 --sfx=*) sfx="${1##--sfx=}" ;;
1618 *) return 1 ;;
1619 esac
1620 shift
1621 done
1622
1623 if test -r "$tags"; then
1624 __gitcomp_direct "$(__git_match_ctag "$cur_" "$tags" "$pfx" "$sfx")"
1625 fi
29eec71f
JK
1626}
1627
c72e0db1
LM
1628_git_grep ()
1629{
1630 __git_has_doubledash && return
1631
c72e0db1
LM
1632 case "$cur" in
1633 --*)
caf2de33 1634 __gitcomp_builtin grep
c72e0db1
LM
1635 return
1636 ;;
1637 esac
17225c49 1638
29eec71f
JK
1639 case "$cword,$prev" in
1640 2,*|*,-*)
2f779f91 1641 __git_complete_symbol && return
29eec71f
JK
1642 ;;
1643 esac
1644
15b4a163 1645 __git_complete_refs
c72e0db1
LM
1646}
1647
1eb7e2f8
LM
1648_git_help ()
1649{
1eb7e2f8
LM
1650 case "$cur" in
1651 --*)
8c13a8d7 1652 __gitcomp_builtin help
1eb7e2f8
LM
1653 return
1654 ;;
1655 esac
3301d36b
NTND
1656 if test -n "$GIT_TESTING_ALL_COMMAND_LIST"
1657 then
2eb6f09f 1658 __gitcomp "$GIT_TESTING_ALL_COMMAND_LIST $(__git --list-cmds=alias,list-guide) gitk"
3301d36b 1659 else
2eb6f09f 1660 __gitcomp "$(__git --list-cmds=main,nohelpers,alias,list-guide) gitk"
3301d36b 1661 fi
1eb7e2f8
LM
1662}
1663
5dad868b
LM
1664_git_init ()
1665{
5dad868b
LM
1666 case "$cur" in
1667 --shared=*)
1668 __gitcomp "
1669 false true umask group all world everybody
1670 " "" "${cur##--shared=}"
1671 return
1672 ;;
1673 --*)
b00116b7 1674 __gitcomp_builtin init
5dad868b
LM
1675 return
1676 ;;
1677 esac
5dad868b
LM
1678}
1679
b1bc1494
LM
1680_git_ls_files ()
1681{
b1bc1494
LM
1682 case "$cur" in
1683 --*)
2b1c01d2 1684 __gitcomp_builtin ls-files
b1bc1494
LM
1685 return
1686 ;;
1687 esac
fea16b47
MP
1688
1689 # XXX ignore options like --modified and always suggest all cached
1690 # files.
1691 __git_complete_index_file "--cached"
b1bc1494
LM
1692}
1693
690d8824
JH
1694_git_ls_remote ()
1695{
2c0f3a53
CW
1696 case "$cur" in
1697 --*)
cdc71c1c 1698 __gitcomp_builtin ls-remote
2c0f3a53
CW
1699 return
1700 ;;
1701 esac
a31e6262 1702 __gitcomp_nl "$(__git_remotes)"
690d8824
JH
1703}
1704
1705_git_ls_tree ()
1706{
be6d1b24
NTND
1707 case "$cur" in
1708 --*)
1709 __gitcomp_builtin ls-tree
1710 return
1711 ;;
1712 esac
1713
690d8824
JH
1714 __git_complete_file
1715}
1716
a393777e
TR
1717# Options that go well for log, shortlog and gitk
1718__git_log_common_options="
1719 --not --all
1720 --branches --tags --remotes
4fe1a619 1721 --first-parent --merges --no-merges
a393777e
TR
1722 --max-count=
1723 --max-age= --since= --after=
1724 --min-age= --until= --before=
6a6ebded
MG
1725 --min-parents= --max-parents=
1726 --no-min-parents --no-max-parents
a393777e
TR
1727"
1728# Options that go well for log and gitk (not shortlog)
1729__git_log_gitk_options="
1730 --dense --sparse --full-history
1731 --simplify-merges --simplify-by-decoration
3925b575 1732 --left-right --notes --no-notes
a393777e
TR
1733"
1734# Options that go well for log and shortlog (not gitk)
1735__git_log_shortlog_options="
1736 --author= --committer= --grep=
22dfa8a2 1737 --all-match --invert-grep
a393777e
TR
1738"
1739
5a59a230
NTND
1740__git_log_pretty_formats="oneline short medium full fuller email raw format: mboxrd"
1741__git_log_date_formats="relative iso8601 iso8601-strict rfc2822 short local default raw unix format:"
3d279863 1742
690d8824
JH
1743_git_log ()
1744{
d773c631 1745 __git_has_doubledash && return
fad9484f 1746 __git_find_repo_path
d773c631 1747
bf3c20f6 1748 local merge=""
fad9484f 1749 if [ -f "$__git_repo_path/MERGE_HEAD" ]; then
bf3c20f6
TR
1750 merge="--merge"
1751 fi
41d2716c
SG
1752 case "$prev,$cur" in
1753 -L,:*:*)
1754 return # fall back to Bash filename completion
1755 ;;
1756 -L,:*)
1757 __git_complete_symbol --cur="${cur#:}" --sfx=":"
1758 return
1759 ;;
1760 -G,*|-S,*)
1761 __git_complete_symbol
1762 return
1763 ;;
1764 esac
6e31b866 1765 case "$cur" in
e67d71e5 1766 --pretty=*|--format=*)
c3898111 1767 __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
e67d71e5 1768 " "" "${cur#*=}"
72de29c2
TL
1769 return
1770 ;;
47e98eec 1771 --date=*)
672c68cb 1772 __gitcomp "$__git_log_date_formats" "" "${cur##--date=}"
47e98eec
SP
1773 return
1774 ;;
af4e9e8c 1775 --decorate=*)
af16bdaa 1776 __gitcomp "full short no" "" "${cur##--decorate=}"
af4e9e8c
SB
1777 return
1778 ;;
ac76fd54
JK
1779 --diff-algorithm=*)
1780 __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"
1781 return
1782 ;;
1783 --submodule=*)
1784 __gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}"
1785 return
1786 ;;
6e31b866 1787 --*)
b3391775 1788 __gitcomp "
a393777e
TR
1789 $__git_log_common_options
1790 $__git_log_shortlog_options
1791 $__git_log_gitk_options
8f87fae6 1792 --root --topo-order --date-order --reverse
5d0e6343 1793 --follow --full-diff
6e31b866 1794 --abbrev-commit --abbrev=
47e98eec 1795 --relative-date --date=
72de29c2 1796 --pretty= --format= --oneline
2ca0b197 1797 --show-signature
d3bfbf91 1798 --cherry-mark
a393777e 1799 --cherry-pick
20827d99 1800 --graph
af4e9e8c 1801 --decorate --decorate=
20bf7292 1802 --walk-reflogs
a393777e 1803 --parents --children
bf3c20f6 1804 $merge
20bf7292 1805 $__git_diff_common_options
47d5a8fa 1806 --pickaxe-all --pickaxe-regex
b3391775 1807 "
6e31b866
SP
1808 return
1809 ;;
41d2716c
SG
1810 -L:*:*)
1811 return # fall back to Bash filename completion
1812 ;;
1813 -L:*)
1814 __git_complete_symbol --cur="${cur#-L:}" --sfx=":"
1815 return
1816 ;;
1817 -G*)
1818 __git_complete_symbol --pfx="-G" --cur="${cur#-G}"
1819 return
1820 ;;
1821 -S*)
1822 __git_complete_symbol --pfx="-S" --cur="${cur#-S}"
1823 return
1824 ;;
6e31b866 1825 esac
f53352fb 1826 __git_complete_revlist
690d8824
JH
1827}
1828
4ad91321
SP
1829_git_merge ()
1830{
3c7b480a
JS
1831 __git_complete_strategy && return
1832
4ad91321
SP
1833 case "$cur" in
1834 --*)
2b1c01d2 1835 __gitcomp_builtin merge
4ad91321
SP
1836 return
1837 esac
15b4a163 1838 __git_complete_refs
4ad91321
SP
1839}
1840
b4c72162
LM
1841_git_mergetool ()
1842{
b4c72162
LM
1843 case "$cur" in
1844 --tool=*)
e2dc2de9 1845 __gitcomp "$__git_mergetools_common tortoisemerge" "" "${cur##--tool=}"
b4c72162
LM
1846 return
1847 ;;
1848 --*)
57ba1812 1849 __gitcomp "--tool= --prompt --no-prompt --gui --no-gui"
b4c72162
LM
1850 return
1851 ;;
1852 esac
b4c72162
LM
1853}
1854
690d8824
JH
1855_git_merge_base ()
1856{
85453fd1
JK
1857 case "$cur" in
1858 --*)
4429d8b2 1859 __gitcomp_builtin merge-base
85453fd1
JK
1860 return
1861 ;;
1862 esac
15b4a163 1863 __git_complete_refs
690d8824
JH
1864}
1865
1127c51c
LM
1866_git_mv ()
1867{
1127c51c
LM
1868 case "$cur" in
1869 --*)
61d15cd6 1870 __gitcomp_builtin mv
1127c51c
LM
1871 return
1872 ;;
1873 esac
fea16b47
MP
1874
1875 if [ $(__git_count_arguments "mv") -gt 0 ]; then
1876 # We need to show both cached and untracked files (including
1877 # empty directories) since this may not be the last argument.
1878 __git_complete_index_file "--cached --others --directory"
1879 else
1880 __git_complete_index_file "--cached"
1881 fi
1127c51c
LM
1882}
1883
00f09d0e
SG
1884_git_notes ()
1885{
27b42d04 1886 local subcommands='add append copy edit get-ref list merge prune remove show'
2a5da755 1887 local subcommand="$(__git_find_on_cmdline "$subcommands")"
00f09d0e 1888
2a5da755
SG
1889 case "$subcommand,$cur" in
1890 ,--*)
7a60e3bb 1891 __gitcomp_builtin notes
2a5da755
SG
1892 ;;
1893 ,*)
39540681 1894 case "$prev" in
2a5da755 1895 --ref)
15b4a163 1896 __git_complete_refs
2a5da755
SG
1897 ;;
1898 *)
1899 __gitcomp "$subcommands --ref"
1900 ;;
1901 esac
1902 ;;
b25e2e64 1903 *,--reuse-message=*|*,--reedit-message=*)
15b4a163 1904 __git_complete_refs --cur="${cur#*=}"
2a5da755 1905 ;;
4ea2c974
NTND
1906 *,--*)
1907 __gitcomp_builtin notes_$subcommand
2a5da755 1908 ;;
27b42d04 1909 prune,*|get-ref,*)
4ea2c974 1910 # this command does not take a ref, do not complete it
00f09d0e
SG
1911 ;;
1912 *)
39540681 1913 case "$prev" in
2a5da755
SG
1914 -m|-F)
1915 ;;
1916 *)
15b4a163 1917 __git_complete_refs
2a5da755
SG
1918 ;;
1919 esac
00f09d0e
SG
1920 ;;
1921 esac
1922}
1923
690d8824
JH
1924_git_pull ()
1925{
0a4e1472
JS
1926 __git_complete_strategy && return
1927
0a4e1472 1928 case "$cur" in
4dd5c470
SYS
1929 --recurse-submodules=*)
1930 __gitcomp "$__git_fetch_recurse_submodules" "" "${cur##--recurse-submodules=}"
1931 return
1932 ;;
0a4e1472 1933 --*)
2b1c01d2 1934 __gitcomp_builtin pull
32e64e50 1935
0a4e1472
JS
1936 return
1937 ;;
1938 esac
52d5c3b5 1939 __git_complete_remote_or_refspec
690d8824
JH
1940}
1941
446624ce 1942__git_push_recurse_submodules="check on-demand only"
4dd5c470 1943
aaf7253f
JK
1944__git_complete_force_with_lease ()
1945{
1946 local cur_=$1
1947
1948 case "$cur_" in
1949 --*=)
1950 ;;
1951 *:*)
15b4a163 1952 __git_complete_refs --cur="${cur_#*:}"
aaf7253f
JK
1953 ;;
1954 *)
15b4a163 1955 __git_complete_refs --cur="$cur_"
aaf7253f
JK
1956 ;;
1957 esac
1958}
1959
690d8824
JH
1960_git_push ()
1961{
da48616f 1962 case "$prev" in
0a4e1472 1963 --repo)
a31e6262 1964 __gitcomp_nl "$(__git_remotes)"
0a4e1472 1965 return
3a224ff2
JK
1966 ;;
1967 --recurse-submodules)
1968 __gitcomp "$__git_push_recurse_submodules"
1969 return
1970 ;;
0a4e1472
JS
1971 esac
1972 case "$cur" in
1973 --repo=*)
a31e6262 1974 __gitcomp_nl "$(__git_remotes)" "" "${cur##--repo=}"
0a4e1472
JS
1975 return
1976 ;;
4dd5c470
SYS
1977 --recurse-submodules=*)
1978 __gitcomp "$__git_push_recurse_submodules" "" "${cur##--recurse-submodules=}"
1979 return
1980 ;;
aaf7253f
JK
1981 --force-with-lease=*)
1982 __git_complete_force_with_lease "${cur##--force-with-lease=}"
1983 return
1984 ;;
0a4e1472 1985 --*)
f1e1bdd6 1986 __gitcomp_builtin push
0a4e1472
JS
1987 return
1988 ;;
1989 esac
52d5c3b5 1990 __git_complete_remote_or_refspec
690d8824
JH
1991}
1992
7190a67e
JS
1993_git_range_diff ()
1994{
1995 case "$cur" in
1996 --*)
1997 __gitcomp "
27526793 1998 --creation-factor= --no-dual-color
7190a67e
JS
1999 $__git_diff_common_options
2000 "
2001 return
2002 ;;
2003 esac
2004 __git_complete_revlist
2005}
2006
61d926a3
SP
2007_git_rebase ()
2008{
fad9484f
SG
2009 __git_find_repo_path
2010 if [ -f "$__git_repo_path"/rebase-merge/interactive ]; then
66335298 2011 __gitcomp "--continue --skip --abort --quit --edit-todo --show-current-patch"
09bb6520 2012 return
fad9484f
SG
2013 elif [ -d "$__git_repo_path"/rebase-apply ] || \
2014 [ -d "$__git_repo_path"/rebase-merge ]; then
66335298 2015 __gitcomp "--continue --skip --abort --quit --show-current-patch"
61d926a3
SP
2016 return
2017 fi
3c7b480a 2018 __git_complete_strategy && return
61d926a3 2019 case "$cur" in
93cf50a4
BG
2020 --whitespace=*)
2021 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
2022 return
2023 ;;
61d926a3 2024 --*)
93cf50a4
BG
2025 __gitcomp "
2026 --onto --merge --strategy --interactive
8f6aed71 2027 --rebase-merges --preserve-merges --stat --no-stat
93cf50a4
BG
2028 --committer-date-is-author-date --ignore-date
2029 --ignore-whitespace --whitespace=
fa4b5e3a
JK
2030 --autosquash --no-autosquash
2031 --fork-point --no-fork-point
2032 --autostash --no-autostash
2033 --verify --no-verify
2034 --keep-empty --root --force-rebase --no-ff
b475e442 2035 --rerere-autoupdate
fa4b5e3a 2036 --exec
93cf50a4
BG
2037 "
2038
61d926a3
SP
2039 return
2040 esac
15b4a163 2041 __git_complete_refs
61d926a3
SP
2042}
2043
057f3279
TRC
2044_git_reflog ()
2045{
2046 local subcommands="show delete expire"
2047 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2048
2049 if [ -z "$subcommand" ]; then
2050 __gitcomp "$subcommands"
2051 else
15b4a163 2052 __git_complete_refs
057f3279
TRC
2053 fi
2054}
2055
ae616de6 2056__git_send_email_confirm_options="always never auto cc compose"
cb8a9bd5 2057__git_send_email_suppresscc_options="author self cc bodycc sob cccmd body all"
ae616de6 2058
25a1f374
TL
2059_git_send_email ()
2060{
dfbe5eeb
JK
2061 case "$prev" in
2062 --to|--cc|--bcc|--from)
e15098a3 2063 __gitcomp "$(__git send-email --dump-aliases)"
dfbe5eeb
JK
2064 return
2065 ;;
2066 esac
2067
25a1f374 2068 case "$cur" in
ae616de6
SB
2069 --confirm=*)
2070 __gitcomp "
2071 $__git_send_email_confirm_options
2072 " "" "${cur##--confirm=}"
2073 return
2074 ;;
2075 --suppress-cc=*)
2076 __gitcomp "
2077 $__git_send_email_suppresscc_options
2078 " "" "${cur##--suppress-cc=}"
2079
2080 return
2081 ;;
2082 --smtp-encryption=*)
2083 __gitcomp "ssl tls" "" "${cur##--smtp-encryption=}"
2084 return
2085 ;;
2f65494d
FC
2086 --thread=*)
2087 __gitcomp "
2088 deep shallow
2089 " "" "${cur##--thread=}"
2090 return
2091 ;;
dfbe5eeb 2092 --to=*|--cc=*|--bcc=*|--from=*)
e15098a3 2093 __gitcomp "$(__git send-email --dump-aliases)" "" "${cur#--*=}"
dfbe5eeb
JK
2094 return
2095 ;;
25a1f374 2096 --*)
13374987 2097 __gitcomp_builtin send-email "--annotate --bcc --cc --cc-cmd --chain-reply-to
ae616de6
SB
2098 --compose --confirm= --dry-run --envelope-sender
2099 --from --identity
25a1f374 2100 --in-reply-to --no-chain-reply-to --no-signed-off-by-cc
d11c943c 2101 --no-suppress-from --no-thread --quiet --reply-to
25a1f374 2102 --signed-off-by-cc --smtp-pass --smtp-server
ae616de6
SB
2103 --smtp-server-port --smtp-encryption= --smtp-user
2104 --subject --suppress-cc= --suppress-from --thread --to
2f65494d 2105 --validate --no-validate
13374987 2106 $__git_format_patch_extra_options"
25a1f374
TL
2107 return
2108 ;;
2109 esac
2f65494d 2110 __git_complete_revlist
25a1f374
TL
2111}
2112
424cce83
SG
2113_git_stage ()
2114{
2115 _git_add
2116}
2117
634d2344
TB
2118_git_status ()
2119{
2120 local complete_opt
2121 local untracked_state
2122
2123 case "$cur" in
2124 --ignore-submodules=*)
2125 __gitcomp "none untracked dirty all" "" "${cur##--ignore-submodules=}"
2126 return
2127 ;;
2128 --untracked-files=*)
2129 __gitcomp "$__git_untracked_file_modes" "" "${cur##--untracked-files=}"
2130 return
2131 ;;
2132 --column=*)
2133 __gitcomp "
2134 always never auto column row plain dense nodense
2135 " "" "${cur##--column=}"
2136 return
2137 ;;
2138 --*)
2b1c01d2 2139 __gitcomp_builtin status
634d2344
TB
2140 return
2141 ;;
2142 esac
2143
2144 untracked_state="$(__git_get_option_value "-u" "--untracked-files=" \
2145 "$__git_untracked_file_modes" "status.showUntrackedFiles")"
2146
2147 case "$untracked_state" in
2148 no)
2149 # --ignored option does not matter
2150 complete_opt=
2151 ;;
2152 all|normal|*)
2153 complete_opt="--cached --directory --no-empty-directory --others"
2154
2155 if [ -n "$(__git_find_on_cmdline "--ignored")" ]; then
2156 complete_opt="$complete_opt --ignored --exclude=*"
2157 fi
2158 ;;
2159 esac
2160
2161 __git_complete_index_file "$complete_opt"
2162}
2163
ae36fe69
NTND
2164_git_switch ()
2165{
2166 case "$cur" in
2167 --conflict=*)
2168 __gitcomp "diff3 merge" "" "${cur##--conflict=}"
2169 ;;
2170 --*)
2171 __gitcomp_builtin switch
2172 ;;
2173 *)
2174 # check if --track, --no-track, or --no-guess was specified
2175 # if so, disable DWIM mode
2176 local track_opt="--track" only_local_ref=n
2177 if [ "$GIT_COMPLETION_CHECKOUT_NO_GUESS" = "1" ] ||
2178 [ -n "$(__git_find_on_cmdline "--track --no-track --no-guess")" ]; then
2179 track_opt=''
2180 fi
2181 # explicit --guess enables DWIM mode regardless of
2182 # $GIT_COMPLETION_CHECKOUT_NO_GUESS
2183 if [ -n "$(__git_find_on_cmdline "--guess")" ]; then
2184 track_opt='--track'
2185 fi
2186 if [ -z "$(__git_find_on_cmdline "-d --detach")" ]; then
2187 only_local_ref=y
97ed6857
NTND
2188 else
2189 # --guess --detach is invalid combination, no
2190 # dwim will be done when --detach is specified
2191 track_opt=
ae36fe69
NTND
2192 fi
2193 if [ $only_local_ref = y -a -z "$track_opt" ]; then
2194 __gitcomp_direct "$(__git_heads "" "$cur" " ")"
2195 else
2196 __git_complete_refs $track_opt
2197 fi
2198 ;;
2199 esac
2200}
2201
00652369
SB
2202__git_config_get_set_variables ()
2203{
da48616f 2204 local prevword word config_file= c=$cword
00652369 2205 while [ $c -gt 1 ]; do
da48616f 2206 word="${words[c]}"
00652369 2207 case "$word" in
66c0786c 2208 --system|--global|--local|--file=*)
00652369
SB
2209 config_file="$word"
2210 break
2211 ;;
2212 -f|--file)
2213 config_file="$word $prevword"
2214 break
2215 ;;
2216 esac
2217 prevword=$word
2218 c=$((--c))
2219 done
2220
e15098a3 2221 __git config $config_file --name-only --list
00652369
SB
2222}
2223
e17ca926
NTND
2224__git_config_vars=
2225__git_compute_config_vars ()
2226{
2227 test -n "$__git_config_vars" ||
2228 __git_config_vars="$(git help --config-for-completion | sort | uniq)"
2229}
2230
e0d10e1c 2231_git_config ()
5de40f59 2232{
bea21259
NTND
2233 local varname
2234
2235 if [ "${BASH_VERSINFO[0]:-0}" -ge 4 ]; then
2236 varname="${prev,,}"
2237 else
2238 varname="$(echo "$prev" |tr A-Z a-z)"
2239 fi
2240
2241 case "$varname" in
72f75077 2242 branch.*.remote|branch.*.pushremote)
a31e6262 2243 __gitcomp_nl "$(__git_remotes)"
5de40f59
SP
2244 return
2245 ;;
2246 branch.*.merge)
15b4a163 2247 __git_complete_refs
5de40f59
SP
2248 return
2249 ;;
a05490ed 2250 branch.*.rebase)
1131ec98 2251 __gitcomp "false true merges preserve interactive"
a05490ed
RR
2252 return
2253 ;;
7e6a0cc4
RR
2254 remote.pushdefault)
2255 __gitcomp_nl "$(__git_remotes)"
2256 return
2257 ;;
5de40f59 2258 remote.*.fetch)
da48616f 2259 local remote="${prev#remote.}"
5de40f59 2260 remote="${remote%.fetch}"
d51a8ecd 2261 if [ -z "$cur" ]; then
73704451 2262 __gitcomp_nl "refs/heads/" "" "" ""
d51a8ecd
SG
2263 return
2264 fi
a31e6262 2265 __gitcomp_nl "$(__git_refs_remotes "$remote")"
5de40f59
SP
2266 return
2267 ;;
2268 remote.*.push)
da48616f 2269 local remote="${prev#remote.}"
5de40f59 2270 remote="${remote%.push}"
3ba04201 2271 __gitcomp_nl "$(__git for-each-ref \
1cd23e9e 2272 --format='%(refname):%(refname)' refs/heads)"
78d4d6a2
SP
2273 return
2274 ;;
2275 pull.twohead|pull.octopus)
eaa4e6ee
JN
2276 __git_compute_merge_strategies
2277 __gitcomp "$__git_merge_strategies"
78d4d6a2
SP
2278 return
2279 ;;
6123d719
MH
2280 color.branch|color.diff|color.interactive|\
2281 color.showbranch|color.status|color.ui)
78d4d6a2
SP
2282 __gitcomp "always never auto"
2283 return
2284 ;;
901d615c
MK
2285 color.pager)
2286 __gitcomp "false true"
2287 return
2288 ;;
78d4d6a2
SP
2289 color.*.*)
2290 __gitcomp "
98171a07 2291 normal black red green yellow blue magenta cyan white
78d4d6a2
SP
2292 bold dim ul blink reverse
2293 "
5de40f59
SP
2294 return
2295 ;;
2651baae 2296 diff.submodule)
5a59a230 2297 __gitcomp "$__git_diff_submodule_formats"
2651baae
RR
2298 return
2299 ;;
9b82d63b
SB
2300 help.format)
2301 __gitcomp "man info web html"
2302 return
2303 ;;
672c68cb
SB
2304 log.date)
2305 __gitcomp "$__git_log_date_formats"
2306 return
2307 ;;
92c4a7a1 2308 sendemail.aliasfiletype)
ae616de6
SB
2309 __gitcomp "mutt mailrc pine elm gnus"
2310 return
2311 ;;
2312 sendemail.confirm)
2313 __gitcomp "$__git_send_email_confirm_options"
2314 return
2315 ;;
2316 sendemail.suppresscc)
2317 __gitcomp "$__git_send_email_suppresscc_options"
2318 return
2319 ;;
8d814084
PB
2320 sendemail.transferencoding)
2321 __gitcomp "7bit 8bit quoted-printable base64"
2322 return
2323 ;;
00652369 2324 --get|--get-all|--unset|--unset-all)
a31e6262 2325 __gitcomp_nl "$(__git_config_get_set_variables)"
00652369
SB
2326 return
2327 ;;
5de40f59 2328 *.*)
5de40f59
SP
2329 return
2330 ;;
2331 esac
2332 case "$cur" in
2333 --*)
5983ba0d 2334 __gitcomp_builtin config
5de40f59
SP
2335 return
2336 ;;
2337 branch.*.*)
9244d69b 2338 local pfx="${cur%.*}." cur_="${cur##*.}"
f45db831 2339 __gitcomp "remote pushRemote merge mergeOptions rebase" "$pfx" "$cur_"
5de40f59
SP
2340 return
2341 ;;
2342 branch.*)
9244d69b 2343 local pfx="${cur%.*}." cur_="${cur#*.}"
227307a6 2344 __gitcomp_direct "$(__git_heads "$pfx" "$cur_" ".")"
f45db831 2345 __gitcomp_nl_append $'autoSetupMerge\nautoSetupRebase\n' "$pfx" "$cur_"
5de40f59
SP
2346 return
2347 ;;
0aa62fd0 2348 guitool.*.*)
9244d69b 2349 local pfx="${cur%.*}." cur_="${cur##*.}"
0aa62fd0 2350 __gitcomp "
f45db831
NTND
2351 argPrompt cmd confirm needsFile noConsole noRescan
2352 prompt revPrompt revUnmerged title
9244d69b 2353 " "$pfx" "$cur_"
0aa62fd0
SB
2354 return
2355 ;;
2356 difftool.*.*)
9244d69b
SG
2357 local pfx="${cur%.*}." cur_="${cur##*.}"
2358 __gitcomp "cmd path" "$pfx" "$cur_"
0aa62fd0
SB
2359 return
2360 ;;
2361 man.*.*)
9244d69b
SG
2362 local pfx="${cur%.*}." cur_="${cur##*.}"
2363 __gitcomp "cmd path" "$pfx" "$cur_"
0aa62fd0
SB
2364 return
2365 ;;
2366 mergetool.*.*)
9244d69b
SG
2367 local pfx="${cur%.*}." cur_="${cur##*.}"
2368 __gitcomp "cmd path trustExitCode" "$pfx" "$cur_"
0aa62fd0
SB
2369 return
2370 ;;
2371 pager.*)
9244d69b 2372 local pfx="${cur%.*}." cur_="${cur#*.}"
eaa4e6ee 2373 __git_compute_all_commands
a31e6262 2374 __gitcomp_nl "$__git_all_commands" "$pfx" "$cur_"
0aa62fd0
SB
2375 return
2376 ;;
5de40f59 2377 remote.*.*)
9244d69b 2378 local pfx="${cur%.*}." cur_="${cur##*.}"
12977705 2379 __gitcomp "
98171a07 2380 url proxy fetch push mirror skipDefaultUpdate
f45db831 2381 receivepack uploadpack tagOpt pushurl
9244d69b 2382 " "$pfx" "$cur_"
5de40f59
SP
2383 return
2384 ;;
2385 remote.*)
9244d69b 2386 local pfx="${cur%.*}." cur_="${cur#*.}"
a31e6262 2387 __gitcomp_nl "$(__git_remotes)" "$pfx" "$cur_" "."
f45db831 2388 __gitcomp_nl_append "pushDefault" "$pfx" "$cur_"
5de40f59
SP
2389 return
2390 ;;
0aa62fd0 2391 url.*.*)
9244d69b
SG
2392 local pfx="${cur%.*}." cur_="${cur##*.}"
2393 __gitcomp "insteadOf pushInsteadOf" "$pfx" "$cur_"
0aa62fd0
SB
2394 return
2395 ;;
f22f6826
NTND
2396 *.*)
2397 __git_compute_config_vars
2398 __gitcomp "$__git_config_vars"
2399 ;;
2400 *)
2401 __git_compute_config_vars
2402 __gitcomp "$(echo "$__git_config_vars" | sed 's/\.[^ ]*/./g')"
5de40f59 2403 esac
5de40f59
SP
2404}
2405
88293c67
SP
2406_git_remote ()
2407{
cac84960
CW
2408 local subcommands="
2409 add rename remove set-head set-branches
2410 get-url set-url show prune update
2411 "
918c03c2 2412 local subcommand="$(__git_find_on_cmdline "$subcommands")"
3ff1320d 2413 if [ -z "$subcommand" ]; then
cac84960
CW
2414 case "$cur" in
2415 --*)
ab6a11c5 2416 __gitcomp_builtin remote
cac84960
CW
2417 ;;
2418 *)
2419 __gitcomp "$subcommands"
2420 ;;
2421 esac
88293c67
SP
2422 return
2423 fi
2424
cac84960
CW
2425 case "$subcommand,$cur" in
2426 add,--*)
2b1c01d2 2427 __gitcomp_builtin remote_add
88293c67 2428 ;;
cac84960
CW
2429 add,*)
2430 ;;
2431 set-head,--*)
ab6a11c5 2432 __gitcomp_builtin remote_set-head
cac84960
CW
2433 ;;
2434 set-branches,--*)
ab6a11c5 2435 __gitcomp_builtin remote_set-branches
88293c67 2436 ;;
cac84960 2437 set-head,*|set-branches,*)
f1c6ffe6
PJ
2438 __git_complete_remote_or_refspec
2439 ;;
cac84960 2440 update,--*)
ab6a11c5 2441 __gitcomp_builtin remote_update
cac84960
CW
2442 ;;
2443 update,*)
9cd4382a 2444 __gitcomp "$(__git_remotes) $(__git_get_config_variables "remotes")"
fb72759b 2445 ;;
cac84960 2446 set-url,--*)
ab6a11c5 2447 __gitcomp_builtin remote_set-url
cac84960
CW
2448 ;;
2449 get-url,--*)
ab6a11c5 2450 __gitcomp_builtin remote_get-url
cac84960
CW
2451 ;;
2452 prune,--*)
ab6a11c5 2453 __gitcomp_builtin remote_prune
cac84960 2454 ;;
88293c67 2455 *)
cac84960 2456 __gitcomp_nl "$(__git_remotes)"
88293c67
SP
2457 ;;
2458 esac
2459}
2460
e1c1a067
BG
2461_git_replace ()
2462{
188fba11 2463 case "$cur" in
5a59a230
NTND
2464 --format=*)
2465 __gitcomp "short medium long" "" "${cur##--format=}"
2466 return
2467 ;;
188fba11 2468 --*)
1b354755 2469 __gitcomp_builtin replace
188fba11
CW
2470 return
2471 ;;
2472 esac
15b4a163 2473 __git_complete_refs
e1c1a067
BG
2474}
2475
e24a256b
CW
2476_git_rerere ()
2477{
2478 local subcommands="clear forget diff remaining status gc"
2479 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2480 if test -z "$subcommand"
2481 then
2482 __gitcomp "$subcommands"
2483 return
2484 fi
2485}
2486
67e78c3b
SP
2487_git_reset ()
2488{
d773c631
SG
2489 __git_has_doubledash && return
2490
b3391775
SP
2491 case "$cur" in
2492 --*)
39073104 2493 __gitcomp_builtin reset
b3391775
SP
2494 return
2495 ;;
2496 esac
15b4a163 2497 __git_complete_refs
67e78c3b
SP
2498}
2499
75f4c7c1
NTND
2500_git_restore ()
2501{
2502 case "$cur" in
2503 --conflict=*)
2504 __gitcomp "diff3 merge" "" "${cur##--conflict=}"
2505 ;;
2506 --source=*)
2507 __git_complete_refs --cur="${cur##--source=}"
2508 ;;
2509 --*)
2510 __gitcomp_builtin restore
2511 ;;
2512 esac
2513}
2514
e5f98518
NTND
2515__git_revert_inprogress_options="--continue --quit --abort"
2516
a6c2be24
LM
2517_git_revert ()
2518{
fad9484f
SG
2519 __git_find_repo_path
2520 if [ -f "$__git_repo_path"/REVERT_HEAD ]; then
e5f98518 2521 __gitcomp "$__git_revert_inprogress_options"
956352b6
TB
2522 return
2523 fi
5a59a230 2524 __git_complete_strategy && return
a6c2be24
LM
2525 case "$cur" in
2526 --*)
2b1c01d2 2527 __gitcomp_builtin revert "" \
e5f98518 2528 "$__git_revert_inprogress_options"
a6c2be24
LM
2529 return
2530 ;;
2531 esac
15b4a163 2532 __git_complete_refs
a6c2be24
LM
2533}
2534
08c701d4
LM
2535_git_rm ()
2536{
08c701d4
LM
2537 case "$cur" in
2538 --*)
44c9a6d2 2539 __gitcomp_builtin rm
08c701d4
LM
2540 return
2541 ;;
2542 esac
fea16b47
MP
2543
2544 __git_complete_index_file "--cached"
08c701d4
LM
2545}
2546
1fd6bec9
SP
2547_git_shortlog ()
2548{
d773c631
SG
2549 __git_has_doubledash && return
2550
1fd6bec9
SP
2551 case "$cur" in
2552 --*)
2553 __gitcomp "
a393777e
TR
2554 $__git_log_common_options
2555 $__git_log_shortlog_options
f483a0aa 2556 --numbered --summary --email
1fd6bec9
SP
2557 "
2558 return
2559 ;;
2560 esac
2561 __git_complete_revlist
2562}
2563
90131924
SP
2564_git_show ()
2565{
41d8cf7d
MH
2566 __git_has_doubledash && return
2567
90131924 2568 case "$cur" in
e67d71e5 2569 --pretty=*|--format=*)
c3898111 2570 __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
e67d71e5 2571 " "" "${cur#*=}"
72de29c2
TL
2572 return
2573 ;;
07924d4d
MP
2574 --diff-algorithm=*)
2575 __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"
2576 return
2577 ;;
ac76fd54
JK
2578 --submodule=*)
2579 __gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}"
2580 return
2581 ;;
90131924 2582 --*)
076c3237 2583 __gitcomp "--pretty= --format= --abbrev-commit --oneline
2ca0b197 2584 --show-signature
20bf7292
TR
2585 $__git_diff_common_options
2586 "
90131924
SP
2587 return
2588 ;;
2589 esac
5269f7f8 2590 __git_complete_revlist_file
90131924
SP
2591}
2592
2ca880fe
TR
2593_git_show_branch ()
2594{
2ca880fe
TR
2595 case "$cur" in
2596 --*)
2b1c01d2 2597 __gitcomp_builtin show-branch
2ca880fe
TR
2598 return
2599 ;;
2600 esac
2601 __git_complete_revlist
2602}
2603
7fd53fce
JH
2604_git_stash ()
2605{
d7d4ca87 2606 local save_opts='--all --keep-index --no-keep-index --quiet --patch --include-untracked'
0eb5a4f9
TG
2607 local subcommands='push list show apply clear drop pop create branch'
2608 local subcommand="$(__git_find_on_cmdline "$subcommands save")"
df70b190
TG
2609 if [ -n "$(__git_find_on_cmdline "-p")" ]; then
2610 subcommand="push"
2611 fi
7bedebca 2612 if [ -z "$subcommand" ]; then
59d5eeee
SG
2613 case "$cur" in
2614 --*)
2615 __gitcomp "$save_opts"
2616 ;;
0eb5a4f9
TG
2617 sa*)
2618 if [ -z "$(__git_find_on_cmdline "$save_opts")" ]; then
2619 __gitcomp "save"
2620 fi
2621 ;;
59d5eeee
SG
2622 *)
2623 if [ -z "$(__git_find_on_cmdline "$save_opts")" ]; then
2624 __gitcomp "$subcommands"
59d5eeee
SG
2625 fi
2626 ;;
2627 esac
7bedebca 2628 else
7bedebca 2629 case "$subcommand,$cur" in
3851e448
TG
2630 push,--*)
2631 __gitcomp "$save_opts --message"
2632 ;;
7bedebca 2633 save,--*)
59d5eeee 2634 __gitcomp "$save_opts"
7bedebca 2635 ;;
8513c54b 2636 apply,--*|pop,--*)
59d5eeee 2637 __gitcomp "--index --quiet"
95d43780 2638 ;;
d7d4ca87
PW
2639 drop,--*)
2640 __gitcomp "--quiet"
95d43780 2641 ;;
705f5f12
SF
2642 list,--*)
2643 __gitcomp "--name-status --oneline --patch-with-stat"
2644 ;;
d7d4ca87
PW
2645 show,--*|branch,--*)
2646 ;;
2647 branch,*)
59305aee 2648 if [ $cword -eq 3 ]; then
15b4a163 2649 __git_complete_refs
d7d4ca87 2650 else
1cd23e9e 2651 __gitcomp_nl "$(__git stash list \
d7d4ca87
PW
2652 | sed -n -e 's/:.*//p')"
2653 fi
2654 ;;
2655 show,*|apply,*|drop,*|pop,*)
1cd23e9e 2656 __gitcomp_nl "$(__git stash list \
95d43780
LM
2657 | sed -n -e 's/:.*//p')"
2658 ;;
7bedebca 2659 *)
7bedebca
SG
2660 ;;
2661 esac
3ff1320d 2662 fi
7fd53fce
JH
2663}
2664
be86f7a0
SP
2665_git_submodule ()
2666{
d773c631
SG
2667 __git_has_doubledash && return
2668
01f8d788 2669 local subcommands="add status init deinit update set-branch summary foreach sync absorbgitdirs"
65d5a1e0
CW
2670 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2671 if [ -z "$subcommand" ]; then
be86f7a0
SP
2672 case "$cur" in
2673 --*)
65d5a1e0 2674 __gitcomp "--quiet"
be86f7a0
SP
2675 ;;
2676 *)
3ff1320d 2677 __gitcomp "$subcommands"
be86f7a0
SP
2678 ;;
2679 esac
2680 return
2681 fi
65d5a1e0
CW
2682
2683 case "$subcommand,$cur" in
2684 add,--*)
2685 __gitcomp "--branch --force --name --reference --depth"
2686 ;;
2687 status,--*)
2688 __gitcomp "--cached --recursive"
2689 ;;
2690 deinit,--*)
2691 __gitcomp "--force --all"
2692 ;;
2693 update,--*)
2694 __gitcomp "
2695 --init --remote --no-fetch
2696 --recommend-shallow --no-recommend-shallow
2697 --force --rebase --merge --reference --depth --recursive --jobs
2698 "
2699 ;;
b57e8119
DL
2700 set-branch,--*)
2701 __gitcomp "--default --branch"
2702 ;;
65d5a1e0
CW
2703 summary,--*)
2704 __gitcomp "--cached --files --summary-limit"
2705 ;;
2706 foreach,--*|sync,--*)
2707 __gitcomp "--recursive"
2708 ;;
2709 *)
2710 ;;
2711 esac
be86f7a0
SP
2712}
2713
47f6ee28
SG
2714_git_svn ()
2715{
2716 local subcommands="
2717 init fetch clone rebase dcommit log find-rev
2718 set-tree commit-diff info create-ignore propget
4a5856cb 2719 proplist show-ignore show-externals branch tag blame
c18d5d82 2720 migrate mkdirs reset gc
47f6ee28 2721 "
918c03c2 2722 local subcommand="$(__git_find_on_cmdline "$subcommands")"
47f6ee28
SG
2723 if [ -z "$subcommand" ]; then
2724 __gitcomp "$subcommands"
2725 else
2726 local remote_opts="--username= --config-dir= --no-auth-cache"
2727 local fc_opts="
2728 --follow-parent --authors-file= --repack=
2729 --no-metadata --use-svm-props --use-svnsync-props
2730 --log-window-size= --no-checkout --quiet
4a5856cb 2731 --repack-flags --use-log-author --localtime
2cbad176 2732 --add-author-from
a7b10230 2733 --ignore-paths= --include-paths= $remote_opts
47f6ee28
SG
2734 "
2735 local init_opts="
2736 --template= --shared= --trunk= --tags=
2737 --branches= --stdlayout --minimize-url
2738 --no-metadata --use-svm-props --use-svnsync-props
2cbad176 2739 --rewrite-root= --prefix= $remote_opts
47f6ee28
SG
2740 "
2741 local cmt_opts="
2742 --edit --rmdir --find-copies-harder --copy-similarity=
2743 "
2744
47f6ee28
SG
2745 case "$subcommand,$cur" in
2746 fetch,--*)
2747 __gitcomp "--revision= --fetch-all $fc_opts"
2748 ;;
2749 clone,--*)
2750 __gitcomp "--revision= $fc_opts $init_opts"
2751 ;;
2752 init,--*)
2753 __gitcomp "$init_opts"
2754 ;;
2755 dcommit,--*)
2756 __gitcomp "
2757 --merge --strategy= --verbose --dry-run
4a5856cb 2758 --fetch-all --no-rebase --commit-url
7b151f49 2759 --revision --interactive $cmt_opts $fc_opts
47f6ee28
SG
2760 "
2761 ;;
2762 set-tree,--*)
2763 __gitcomp "--stdin $cmt_opts $fc_opts"
2764 ;;
2765 create-ignore,--*|propget,--*|proplist,--*|show-ignore,--*|\
c18d5d82 2766 show-externals,--*|mkdirs,--*)
47f6ee28
SG
2767 __gitcomp "--revision="
2768 ;;
2769 log,--*)
2770 __gitcomp "
2771 --limit= --revision= --verbose --incremental
2772 --oneline --show-commit --non-recursive
4a5856cb 2773 --authors-file= --color
47f6ee28
SG
2774 "
2775 ;;
2776 rebase,--*)
2777 __gitcomp "
2778 --merge --verbose --strategy= --local
4a5856cb 2779 --fetch-all --dry-run $fc_opts
47f6ee28
SG
2780 "
2781 ;;
2782 commit-diff,--*)
2783 __gitcomp "--message= --file= --revision= $cmt_opts"
2784 ;;
2785 info,--*)
2786 __gitcomp "--url"
2787 ;;
4a5856cb
SG
2788 branch,--*)
2789 __gitcomp "--dry-run --message --tag"
2790 ;;
2791 tag,--*)
2792 __gitcomp "--dry-run --message"
2793 ;;
2794 blame,--*)
2795 __gitcomp "--git-format"
2796 ;;
2797 migrate,--*)
2798 __gitcomp "
2799 --config-dir= --ignore-paths= --minimize
2800 --no-auth-cache --username=
2801 "
2802 ;;
c18d5d82
RZ
2803 reset,--*)
2804 __gitcomp "--revision= --parent"
2805 ;;
47f6ee28 2806 *)
47f6ee28
SG
2807 ;;
2808 esac
2809 fi
2810}
2811
88e21dc7
SP
2812_git_tag ()
2813{
2814 local i c=1 f=0
da48616f
PD
2815 while [ $c -lt $cword ]; do
2816 i="${words[c]}"
88e21dc7 2817 case "$i" in
1775e990 2818 -d|--delete|-v|--verify)
227307a6 2819 __gitcomp_direct "$(__git_tags "" "$cur" " ")"
88e21dc7
SP
2820 return
2821 ;;
2822 -f)
2823 f=1
2824 ;;
2825 esac
6e8c755f 2826 ((c++))
88e21dc7
SP
2827 done
2828
da48616f 2829 case "$prev" in
88e21dc7 2830 -m|-F)
88e21dc7 2831 ;;
8d8163f3 2832 -*|tag)
88e21dc7 2833 if [ $f = 1 ]; then
227307a6 2834 __gitcomp_direct "$(__git_tags "" "$cur" " ")"
88e21dc7
SP
2835 fi
2836 ;;
2837 *)
15b4a163 2838 __git_complete_refs
88e21dc7
SP
2839 ;;
2840 esac
85ed2f32
RT
2841
2842 case "$cur" in
2843 --*)
80eb5197 2844 __gitcomp_builtin tag
85ed2f32
RT
2845 ;;
2846 esac
88e21dc7
SP
2847}
2848
424cce83
SG
2849_git_whatchanged ()
2850{
2851 _git_log
2852}
2853
b462c024
NTND
2854_git_worktree ()
2855{
cc73385c 2856 local subcommands="add list lock move prune remove unlock"
b462c024
NTND
2857 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2858 if [ -z "$subcommand" ]; then
2859 __gitcomp "$subcommands"
2860 else
2861 case "$subcommand,$cur" in
2862 add,--*)
fc3d4e0c 2863 __gitcomp_builtin worktree_add
b462c024
NTND
2864 ;;
2865 list,--*)
fc3d4e0c 2866 __gitcomp_builtin worktree_list
b462c024 2867 ;;
58142c09 2868 lock,--*)
fc3d4e0c 2869 __gitcomp_builtin worktree_lock
58142c09 2870 ;;
b462c024 2871 prune,--*)
fc3d4e0c 2872 __gitcomp_builtin worktree_prune
b462c024 2873 ;;
cc73385c
NTND
2874 remove,--*)
2875 __gitcomp "--force"
2876 ;;
b462c024
NTND
2877 *)
2878 ;;
2879 esac
2880 fi
2881}
2882
9f642a71
NTND
2883__git_complete_common () {
2884 local command="$1"
2885
2886 case "$cur" in
2887 --*)
2888 __gitcomp_builtin "$command"
2889 ;;
2890 esac
2891}
2892
2893__git_cmds_with_parseopt_helper=
2894__git_support_parseopt_helper () {
2895 test -n "$__git_cmds_with_parseopt_helper" ||
0089521c 2896 __git_cmds_with_parseopt_helper="$(__git --list-cmds=parseopt)"
9f642a71
NTND
2897
2898 case " $__git_cmds_with_parseopt_helper " in
2899 *" $1 "*)
2900 return 0
2901 ;;
2902 *)
2903 return 1
2904 ;;
2905 esac
2906}
2907
48e1c69a
NTND
2908__git_complete_command () {
2909 local command="$1"
2910 local completion_func="_git_${command//-/_}"
fb3a0cab
JH
2911 if ! declare -f $completion_func >/dev/null 2>/dev/null &&
2912 declare -f _completion_loader >/dev/null 2>/dev/null
2913 then
2914 _completion_loader "git-$command"
2915 fi
2916 if declare -f $completion_func >/dev/null 2>/dev/null
2917 then
48e1c69a
NTND
2918 $completion_func
2919 return 0
fb3a0cab
JH
2920 elif __git_support_parseopt_helper "$command"
2921 then
9f642a71
NTND
2922 __git_complete_common "$command"
2923 return 0
48e1c69a
NTND
2924 else
2925 return 1
2926 fi
2927}
2928
93b291e0 2929__git_main ()
690d8824 2930{
beb6ee71 2931 local i c=1 command __git_dir __git_repo_path
80ac0744 2932 local __git_C_args C_args_count=0
873537fa 2933
da48616f
PD
2934 while [ $c -lt $cword ]; do
2935 i="${words[c]}"
873537fa
SP
2936 case "$i" in
2937 --git-dir=*) __git_dir="${i#--git-dir=}" ;;
776009d1 2938 --git-dir) ((c++)) ; __git_dir="${words[c]}" ;;
873537fa 2939 --bare) __git_dir="." ;;
1eb7e2f8 2940 --help) command="help"; break ;;
776009d1 2941 -c|--work-tree|--namespace) ((c++)) ;;
80ac0744
SG
2942 -C) __git_C_args[C_args_count++]=-C
2943 ((c++))
2944 __git_C_args[C_args_count++]="${words[c]}"
2945 ;;
911d5da6 2946 -*) ;;
873537fa
SP
2947 *) command="$i"; break ;;
2948 esac
6e8c755f 2949 ((c++))
873537fa
SP
2950 done
2951
1d17b22e 2952 if [ -z "$command" ]; then
7b329b9d
SG
2953 case "$prev" in
2954 --git-dir|-C|--work-tree)
2955 # these need a path argument, let's fall back to
2956 # Bash filename completion
2957 return
2958 ;;
2959 -c|--namespace)
2960 # we don't support completing these options' arguments
2961 return
2962 ;;
2963 esac
da48616f 2964 case "$cur" in
47e98eec 2965 --*) __gitcomp "
ce5a2c95 2966 --paginate
47e98eec
SP
2967 --no-pager
2968 --git-dir=
2969 --bare
2970 --version
2971 --exec-path
3ffcd086 2972 --exec-path=
89a56bfb 2973 --html-path
66fb37d0 2974 --man-path
69ef3c02 2975 --info-path
ce5a2c95 2976 --work-tree=
a1bea2c1 2977 --namespace=
69ef3c02 2978 --no-replace-objects
ce5a2c95 2979 --help
47e98eec
SP
2980 "
2981 ;;
3301d36b
NTND
2982 *)
2983 if test -n "$GIT_TESTING_PORCELAIN_COMMAND_LIST"
2984 then
2985 __gitcomp "$GIT_TESTING_PORCELAIN_COMMAND_LIST"
2986 else
2eb6f09f 2987 __gitcomp "$(__git --list-cmds=list-mainporcelain,others,nohelpers,alias,list-complete,config)"
3301d36b
NTND
2988 fi
2989 ;;
72e5e989
SP
2990 esac
2991 return
873537fa 2992 fi
367dce2a 2993
48e1c69a 2994 __git_complete_command "$command" && return
8024ea60 2995
873537fa 2996 local expansion=$(__git_aliased_command "$command")
8024ea60 2997 if [ -n "$expansion" ]; then
880111c1 2998 words[1]=$expansion
48e1c69a 2999 __git_complete_command "$expansion"
8024ea60 3000 fi
690d8824
JH
3001}
3002
93b291e0 3003__gitk_main ()
690d8824 3004{
d773c631
SG
3005 __git_has_doubledash && return
3006
beb6ee71 3007 local __git_repo_path
fad9484f
SG
3008 __git_find_repo_path
3009
07ba53f7 3010 local merge=""
fad9484f 3011 if [ -f "$__git_repo_path/MERGE_HEAD" ]; then
07ba53f7
RQ
3012 merge="--merge"
3013 fi
b3391775
SP
3014 case "$cur" in
3015 --*)
a393777e
TR
3016 __gitcomp "
3017 $__git_log_common_options
3018 $__git_log_gitk_options
3019 $merge
3020 "
b3391775
SP
3021 return
3022 ;;
3023 esac
ec804891 3024 __git_complete_revlist
690d8824
JH
3025}
3026
61d48c66
SG
3027if [[ -n ${ZSH_VERSION-} ]] &&
3028 # Don't define these functions when sourced from 'git-completion.zsh',
3029 # it has its own implementations.
3030 [[ -z ${GIT_SOURCING_ZSH_COMPLETION-} ]]; then
d8b45314 3031 echo "WARNING: this script is deprecated, please see git-completion.zsh" 1>&2
6b179adf 3032
9cd67bd2
FC
3033 autoload -U +X compinit && compinit
3034
d8b45314
FC
3035 __gitcomp ()
3036 {
3037 emulate -L zsh
6b179adf 3038
d8b45314
FC
3039 local cur_="${3-$cur}"
3040
3041 case "$cur_" in
3042 --*=)
3043 ;;
3044 *)
3045 local c IFS=$' \t\n'
3046 local -a array
3047 for c in ${=1}; do
3048 c="$c${4-}"
3049 case $c in
3050 --*=*|*.) ;;
3051 *) c="$c " ;;
3052 esac
5d5812f4 3053 array[${#array[@]}+1]="$c"
d8b45314
FC
3054 done
3055 compset -P '*[=:]'
3056 compadd -Q -S '' -p "${2-}" -a -- array && _ret=0
3057 ;;
3058 esac
3059 }
3060
fef56eb0
SG
3061 __gitcomp_direct ()
3062 {
3063 emulate -L zsh
3064
3065 local IFS=$'\n'
3066 compset -P '*[=:]'
3067 compadd -Q -- ${=1} && _ret=0
3068 }
3069
d8b45314
FC
3070 __gitcomp_nl ()
3071 {
3072 emulate -L zsh
3073
3074 local IFS=$'\n'
3075 compset -P '*[=:]'
3076 compadd -Q -S "${4- }" -p "${2-}" -- ${=1} && _ret=0
3077 }
3078
7b003420
SG
3079 __gitcomp_file_direct ()
3080 {
3081 emulate -L zsh
3082
3083 local IFS=$'\n'
3084 compset -P '*[=:]'
7a478b36 3085 compadd -f -- ${=1} && _ret=0
7b003420
SG
3086 }
3087
fea16b47
MP
3088 __gitcomp_file ()
3089 {
3090 emulate -L zsh
3091
3092 local IFS=$'\n'
3093 compset -P '*[=:]'
7a478b36 3094 compadd -p "${2-}" -f -- ${=1} && _ret=0
fea16b47
MP
3095 }
3096
d8b45314
FC
3097 _git ()
3098 {
2bcf694b
FC
3099 local _ret=1 cur cword prev
3100 cur=${words[CURRENT]}
3101 prev=${words[CURRENT-1]}
3102 let cword=CURRENT-1
3103 emulate ksh -c __${service}_main
734b2f05 3104 let _ret && _default && _ret=0
d8b45314
FC
3105 return _ret
3106 }
3107
3108 compdef _git git gitk
3109 return
3110fi
3111
3112__git_func_wrap ()
3113{
6b179adf
FC
3114 local cur words cword prev
3115 _get_comp_words_by_ref -n =: cur words cword prev
3116 $1
3117}
3118
3119# Setup completion for certain functions defined above by setting common
3120# variables and workarounds.
3121# This is NOT a public function; use at your own risk.
3122__git_complete ()
3123{
3124 local wrapper="__git_wrap${2}"
3125 eval "$wrapper () { __git_func_wrap $2 ; }"
3126 complete -o bashdefault -o default -o nospace -F $wrapper $1 2>/dev/null \
3127 || complete -o default -o nospace -F $wrapper $1
3128}
3129
b0a4b2d2
FC
3130# wrapper for backwards compatibility
3131_git ()
3132{
93b291e0 3133 __git_wrap__git_main
b0a4b2d2
FC
3134}
3135
3136# wrapper for backwards compatibility
3137_gitk ()
3138{
93b291e0