Merge branch 'mr/complete-more-for-log-etc'
[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 $c in
d9ee1e06 343 --*=|*.) ;;
b221b5ab
NTND
344 *) c="$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 362 case $c in
e1e00089 363 *=|*.) ;;
ddc996d7
FC
364 *) c="$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.
08a12175 527 # Because of this we may have seen the same directory
193757f8
SG
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)" "" "${cur##--remote=}"
b3191ce2
LM
1250 return
1251 ;;
1252 --*)
aeeb978b 1253 __gitcomp_builtin archive "--format= --list --verbose --prefix= --worktree-attributes"
b3191ce2
LM
1254 return
1255 ;;
1256 esac
1257 __git_complete_file
1258}
1259
b2e69f62
SP
1260_git_bisect ()
1261{
d773c631
SG
1262 __git_has_doubledash && return
1263
bf11d461 1264 local subcommands="start bad good skip reset visualize replay log run"
918c03c2 1265 local subcommand="$(__git_find_on_cmdline "$subcommands")"
3ff1320d 1266 if [ -z "$subcommand" ]; then
fad9484f
SG
1267 __git_find_repo_path
1268 if [ -f "$__git_repo_path"/BISECT_START ]; then
128191f5
SG
1269 __gitcomp "$subcommands"
1270 else
1271 __gitcomp "replay start"
1272 fi
b2e69f62
SP
1273 return
1274 fi
1275
3ff1320d 1276 case "$subcommand" in
8205ff8e 1277 bad|good|reset|skip|start)
15b4a163 1278 __git_complete_refs
b2e69f62
SP
1279 ;;
1280 *)
b2e69f62
SP
1281 ;;
1282 esac
1283}
1284
5a59a230
NTND
1285__git_ref_fieldlist="refname objecttype objectsize objectname upstream push HEAD symref"
1286
690d8824
JH
1287_git_branch ()
1288{
da4902a7 1289 local i c=1 only_local_ref="n" has_r="n"
b9217642 1290
da48616f
PD
1291 while [ $c -lt $cword ]; do
1292 i="${words[c]}"
b9217642 1293 case "$i" in
2703c22f
VS
1294 -d|--delete|-m|--move) only_local_ref="y" ;;
1295 -r|--remotes) has_r="y" ;;
b9217642 1296 esac
6e8c755f 1297 ((c++))
b9217642
SG
1298 done
1299
da48616f 1300 case "$cur" in
ca45d0fa 1301 --set-upstream-to=*)
15b4a163 1302 __git_complete_refs --cur="${cur##--set-upstream-to=}"
ca45d0fa 1303 ;;
3b376b0c 1304 --*)
2b1c01d2 1305 __gitcomp_builtin branch
3b376b0c 1306 ;;
b9217642
SG
1307 *)
1308 if [ $only_local_ref = "y" -a $has_r = "n" ]; then
227307a6 1309 __gitcomp_direct "$(__git_heads "" "$cur" " ")"
b9217642 1310 else
15b4a163 1311 __git_complete_refs
b9217642
SG
1312 fi
1313 ;;
3b376b0c 1314 esac
690d8824
JH
1315}
1316
374a58c9
ML
1317_git_bundle ()
1318{
da48616f
PD
1319 local cmd="${words[2]}"
1320 case "$cword" in
8d8163f3 1321 2)
374a58c9
ML
1322 __gitcomp "create list-heads verify unbundle"
1323 ;;
8d8163f3 1324 3)
374a58c9
ML
1325 # looking for a file
1326 ;;
1327 *)
1328 case "$cmd" in
1329 create)
1330 __git_complete_revlist
1331 ;;
1332 esac
1333 ;;
1334 esac
1335}
1336
690d8824
JH
1337_git_checkout ()
1338{
c84bb14c
SG
1339 __git_has_doubledash && return
1340
e648f8b6
SG
1341 case "$cur" in
1342 --conflict=*)
1343 __gitcomp "diff3 merge" "" "${cur##--conflict=}"
1344 ;;
1345 --*)
2b1c01d2 1346 __gitcomp_builtin checkout
e648f8b6
SG
1347 ;;
1348 *)
34a6bbb5
KB
1349 # check if --track, --no-track, or --no-guess was specified
1350 # if so, disable DWIM mode
15b4a163 1351 local flags="--track --no-track --no-guess" track_opt="--track"
60e71bbc
JK
1352 if [ "$GIT_COMPLETION_CHECKOUT_NO_GUESS" = "1" ] ||
1353 [ -n "$(__git_find_on_cmdline "$flags")" ]; then
15b4a163 1354 track_opt=''
34a6bbb5 1355 fi
15b4a163 1356 __git_complete_refs $track_opt
e648f8b6
SG
1357 ;;
1358 esac
690d8824
JH
1359}
1360
b1b16bba 1361__git_sequencer_inprogress_options="--continue --quit --abort --skip"
deaa65a7
DL
1362
1363__git_cherry_pick_inprogress_options=$__git_sequencer_inprogress_options
660003e2 1364
1273231e
SP
1365_git_cherry_pick ()
1366{
fad9484f
SG
1367 __git_find_repo_path
1368 if [ -f "$__git_repo_path"/CHERRY_PICK_HEAD ]; then
660003e2 1369 __gitcomp "$__git_cherry_pick_inprogress_options"
7655fa7f
FC
1370 return
1371 fi
5a59a230
NTND
1372
1373 __git_complete_strategy && return
1374
1273231e
SP
1375 case "$cur" in
1376 --*)
660003e2
NTND
1377 __gitcomp_builtin cherry-pick "" \
1378 "$__git_cherry_pick_inprogress_options"
1273231e
SP
1379 ;;
1380 *)
15b4a163 1381 __git_complete_refs
1273231e
SP
1382 ;;
1383 esac
1384}
1385
4181c7e8
LM
1386_git_clean ()
1387{
4181c7e8
LM
1388 case "$cur" in
1389 --*)
26e90958 1390 __gitcomp_builtin clean
4181c7e8
LM
1391 return
1392 ;;
1393 esac
fea16b47
MP
1394
1395 # XXX should we check for -x option ?
ea95c7b8 1396 __git_complete_index_file "--others --directory"
4181c7e8
LM
1397}
1398
3eb11012
LM
1399_git_clone ()
1400{
88cd790d
SG
1401 case "$prev" in
1402 -c|--config)
1403 __git_complete_config_variable_name_and_value
1404 return
1405 ;;
1406 esac
3eb11012 1407 case "$cur" in
5af9d5f6
SG
1408 --config=*)
1409 __git_complete_config_variable_name_and_value \
1410 --cur="${cur##--config=}"
1411 return
1412 ;;
3eb11012 1413 --*)
2b1c01d2 1414 __gitcomp_builtin clone
3eb11012
LM
1415 return
1416 ;;
1417 esac
3eb11012
LM
1418}
1419
21d2a9e3
TB
1420__git_untracked_file_modes="all no normal"
1421
4548e855
SP
1422_git_commit ()
1423{
fea16b47
MP
1424 case "$prev" in
1425 -c|-C)
15b4a163 1426 __git_complete_refs
fea16b47
MP
1427 return
1428 ;;
1429 esac
d773c631 1430
4548e855 1431 case "$cur" in
9a424b27 1432 --cleanup=*)
72dbb365 1433 __gitcomp "default scissors strip verbatim whitespace
9a424b27
SG
1434 " "" "${cur##--cleanup=}"
1435 return
1436 ;;
77653abd
TM
1437 --reuse-message=*|--reedit-message=*|\
1438 --fixup=*|--squash=*)
15b4a163 1439 __git_complete_refs --cur="${cur#*=}"
9a424b27
SG
1440 return
1441 ;;
1442 --untracked-files=*)
21d2a9e3 1443 __gitcomp "$__git_untracked_file_modes" "" "${cur##--untracked-files=}"
9a424b27
SG
1444 return
1445 ;;
4548e855 1446 --*)
2b1c01d2 1447 __gitcomp_builtin commit
4548e855
SP
1448 return
1449 esac
fea16b47 1450
1cd23e9e 1451 if __git rev-parse --verify --quiet HEAD >/dev/null; then
f825972c 1452 __git_complete_index_file "--committable"
fea16b47
MP
1453 else
1454 # This is the first commit
1455 __git_complete_index_file "--cached"
1456 fi
4548e855
SP
1457}
1458
217926c0
SP
1459_git_describe ()
1460{
cbb504c9
TR
1461 case "$cur" in
1462 --*)
ddced834 1463 __gitcomp_builtin describe
cbb504c9
TR
1464 return
1465 esac
15b4a163 1466 __git_complete_refs
217926c0
SP
1467}
1468
07924d4d
MP
1469__git_diff_algorithms="myers minimal patience histogram"
1470
462f2134 1471__git_diff_submodule_formats="diff log short"
ac76fd54 1472
20bf7292 1473__git_diff_common_options="--stat --numstat --shortstat --summary
b3a4f858
JS
1474 --patch-with-stat --name-only --name-status --color
1475 --no-color --color-words --no-renames --check
f135aacb 1476 --full-index --binary --abbrev --diff-filter=
e9282f02 1477 --find-copies-harder --ignore-cr-at-eol
b3a4f858 1478 --text --ignore-space-at-eol --ignore-space-change
c2545167
TB
1479 --ignore-all-space --ignore-blank-lines --exit-code
1480 --quiet --ext-diff --no-ext-diff
aba201c6 1481 --no-prefix --src-prefix= --dst-prefix=
6d0e674a 1482 --inter-hunk-context=
216120ab 1483 --patience --histogram --minimal
e6414b46 1484 --raw --word-diff --word-diff-regex=
8fd2cfa7
SB
1485 --dirstat --dirstat= --dirstat-by-file
1486 --dirstat-by-file= --cumulative
07924d4d 1487 --diff-algorithm=
6cc4bc15 1488 --submodule --submodule= --ignore-submodules
d49dffde
MR
1489 --indent-heuristic --no-indent-heuristic
1490 --textconv --no-textconv
20bf7292
TR
1491"
1492
1493_git_diff ()
1494{
1495 __git_has_doubledash && return
1496
20bf7292 1497 case "$cur" in
07924d4d
MP
1498 --diff-algorithm=*)
1499 __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"
1500 return
1501 ;;
ac76fd54
JK
1502 --submodule=*)
1503 __gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}"
1504 return
1505 ;;
20bf7292 1506 --*)
ebd15bf0 1507 __gitcomp "--cached --staged --pickaxe-all --pickaxe-regex
861514d3 1508 --base --ours --theirs --no-index
20bf7292 1509 $__git_diff_common_options
aba201c6 1510 "
b3a4f858
JS
1511 return
1512 ;;
1513 esac
1d66ec58 1514 __git_complete_revlist_file
690d8824
JH
1515}
1516
c5f424fd 1517__git_mergetools_common="diffuse diffmerge ecmerge emerge kdiff3 meld opendiff
f57b2ae3
DA
1518 tkdiff vimdiff gvimdiff xxdiff araxis p4merge bc
1519 codecompare smerge
e2dc2de9
DA
1520"
1521
1522_git_difftool ()
1523{
f7ad96cf
MH
1524 __git_has_doubledash && return
1525
e2dc2de9
DA
1526 case "$cur" in
1527 --tool=*)
1528 __gitcomp "$__git_mergetools_common kompare" "" "${cur##--tool=}"
1529 return
1530 ;;
1531 --*)
6cc4bc15
NTND
1532 __gitcomp_builtin difftool "$__git_diff_common_options
1533 --base --cached --ours --theirs
1534 --pickaxe-all --pickaxe-regex
1535 --relative --staged
1536 "
e2dc2de9
DA
1537 return
1538 ;;
1539 esac
d8517cc6 1540 __git_complete_revlist_file
e2dc2de9
DA
1541}
1542
4dd5c470
SYS
1543__git_fetch_recurse_submodules="yes on-demand no"
1544
690d8824
JH
1545_git_fetch ()
1546{
0a4e1472 1547 case "$cur" in
4dd5c470
SYS
1548 --recurse-submodules=*)
1549 __gitcomp "$__git_fetch_recurse_submodules" "" "${cur##--recurse-submodules=}"
1550 return
1551 ;;
5a59a230 1552 --filter=*)
e693237e 1553 __gitcomp "blob:none blob:limit= sparse:oid=" "" "${cur##--filter=}"
5a59a230
NTND
1554 return
1555 ;;
0a4e1472 1556 --*)
2b1c01d2 1557 __gitcomp_builtin fetch
0a4e1472
JS
1558 return
1559 ;;
1560 esac
52d5c3b5 1561 __git_complete_remote_or_refspec
690d8824
JH
1562}
1563
13374987
NTND
1564__git_format_patch_extra_options="
1565 --full-index --not --all --no-prefix --src-prefix=
1566 --dst-prefix= --notes
2f65494d
FC
1567"
1568
f53352fb
SP
1569_git_format_patch ()
1570{
f53352fb 1571 case "$cur" in
e1d37937
SB
1572 --thread=*)
1573 __gitcomp "
1574 deep shallow
1575 " "" "${cur##--thread=}"
1576 return
1577 ;;
f53352fb 1578 --*)
13374987 1579 __gitcomp_builtin format-patch "$__git_format_patch_extra_options"
f53352fb
SP
1580 return
1581 ;;
1582 esac
1583 __git_complete_revlist
1584}
1585
4bca8636
AJ
1586_git_fsck ()
1587{
4bca8636
AJ
1588 case "$cur" in
1589 --*)
2b1c01d2 1590 __gitcomp_builtin fsck
4bca8636
AJ
1591 return
1592 ;;
1593 esac
4bca8636
AJ
1594}
1595
66729509
SG
1596_git_gitk ()
1597{
1598 _gitk
1599}
1600
7826a786
SG
1601# Lists matching symbol names from a tag (as in ctags) file.
1602# 1: List symbol names matching this word.
1603# 2: The tag file to list symbol names from.
1604# 3: A prefix to be added to each listed symbol name (optional).
1605# 4: A suffix to be appended to each listed symbol name (optional).
1606__git_match_ctag () {
1607 awk -v pfx="${3-}" -v sfx="${4-}" "
1608 /^${1//\//\\/}/ { print pfx \$1 sfx }
1609 " "$2"
29eec71f
JK
1610}
1611
2f779f91
SG
1612# Complete symbol names from a tag file.
1613# Usage: __git_complete_symbol [<option>]...
1614# --tags=<file>: The tag file to list symbol names from instead of the
1615# default "tags".
1616# --pfx=<prefix>: A prefix to be added to each symbol name.
1617# --cur=<word>: The current symbol name to be completed. Defaults to
1618# the current word to be completed.
1619# --sfx=<suffix>: A suffix to be appended to each symbol name instead
1620# of the default space.
1621__git_complete_symbol () {
1622 local tags=tags pfx="" cur_="${cur-}" sfx=" "
1623
1624 while test $# != 0; do
1625 case "$1" in
1626 --tags=*) tags="${1##--tags=}" ;;
1627 --pfx=*) pfx="${1##--pfx=}" ;;
1628 --cur=*) cur_="${1##--cur=}" ;;
1629 --sfx=*) sfx="${1##--sfx=}" ;;
1630 *) return 1 ;;
1631 esac
1632 shift
1633 done
1634
1635 if test -r "$tags"; then
1636 __gitcomp_direct "$(__git_match_ctag "$cur_" "$tags" "$pfx" "$sfx")"
1637 fi
29eec71f
JK
1638}
1639
c72e0db1
LM
1640_git_grep ()
1641{
1642 __git_has_doubledash && return
1643
c72e0db1
LM
1644 case "$cur" in
1645 --*)
caf2de33 1646 __gitcomp_builtin grep
c72e0db1
LM
1647 return
1648 ;;
1649 esac
17225c49 1650
29eec71f
JK
1651 case "$cword,$prev" in
1652 2,*|*,-*)
2f779f91 1653 __git_complete_symbol && return
29eec71f
JK
1654 ;;
1655 esac
1656
15b4a163 1657 __git_complete_refs
c72e0db1
LM
1658}
1659
1eb7e2f8
LM
1660_git_help ()
1661{
1eb7e2f8
LM
1662 case "$cur" in
1663 --*)
8c13a8d7 1664 __gitcomp_builtin help
1eb7e2f8
LM
1665 return
1666 ;;
1667 esac
3301d36b
NTND
1668 if test -n "$GIT_TESTING_ALL_COMMAND_LIST"
1669 then
2eb6f09f 1670 __gitcomp "$GIT_TESTING_ALL_COMMAND_LIST $(__git --list-cmds=alias,list-guide) gitk"
3301d36b 1671 else
2eb6f09f 1672 __gitcomp "$(__git --list-cmds=main,nohelpers,alias,list-guide) gitk"
3301d36b 1673 fi
1eb7e2f8
LM
1674}
1675
5dad868b
LM
1676_git_init ()
1677{
5dad868b
LM
1678 case "$cur" in
1679 --shared=*)
1680 __gitcomp "
1681 false true umask group all world everybody
1682 " "" "${cur##--shared=}"
1683 return
1684 ;;
1685 --*)
b00116b7 1686 __gitcomp_builtin init
5dad868b
LM
1687 return
1688 ;;
1689 esac
5dad868b
LM
1690}
1691
b1bc1494
LM
1692_git_ls_files ()
1693{
b1bc1494
LM
1694 case "$cur" in
1695 --*)
2b1c01d2 1696 __gitcomp_builtin ls-files
b1bc1494
LM
1697 return
1698 ;;
1699 esac
fea16b47
MP
1700
1701 # XXX ignore options like --modified and always suggest all cached
1702 # files.
1703 __git_complete_index_file "--cached"
b1bc1494
LM
1704}
1705
690d8824
JH
1706_git_ls_remote ()
1707{
2c0f3a53
CW
1708 case "$cur" in
1709 --*)
cdc71c1c 1710 __gitcomp_builtin ls-remote
2c0f3a53
CW
1711 return
1712 ;;
1713 esac
a31e6262 1714 __gitcomp_nl "$(__git_remotes)"
690d8824
JH
1715}
1716
1717_git_ls_tree ()
1718{
be6d1b24
NTND
1719 case "$cur" in
1720 --*)
1721 __gitcomp_builtin ls-tree
1722 return
1723 ;;
1724 esac
1725
690d8824
JH
1726 __git_complete_file
1727}
1728
a393777e
TR
1729# Options that go well for log, shortlog and gitk
1730__git_log_common_options="
1731 --not --all
1732 --branches --tags --remotes
4fe1a619 1733 --first-parent --merges --no-merges
a393777e
TR
1734 --max-count=
1735 --max-age= --since= --after=
1736 --min-age= --until= --before=
6a6ebded
MG
1737 --min-parents= --max-parents=
1738 --no-min-parents --no-max-parents
a393777e
TR
1739"
1740# Options that go well for log and gitk (not shortlog)
1741__git_log_gitk_options="
1742 --dense --sparse --full-history
1743 --simplify-merges --simplify-by-decoration
3925b575 1744 --left-right --notes --no-notes
a393777e
TR
1745"
1746# Options that go well for log and shortlog (not gitk)
1747__git_log_shortlog_options="
1748 --author= --committer= --grep=
22dfa8a2 1749 --all-match --invert-grep
a393777e
TR
1750"
1751
5a59a230
NTND
1752__git_log_pretty_formats="oneline short medium full fuller email raw format: mboxrd"
1753__git_log_date_formats="relative iso8601 iso8601-strict rfc2822 short local default raw unix format:"
3d279863 1754
690d8824
JH
1755_git_log ()
1756{
d773c631 1757 __git_has_doubledash && return
fad9484f 1758 __git_find_repo_path
d773c631 1759
bf3c20f6 1760 local merge=""
fad9484f 1761 if [ -f "$__git_repo_path/MERGE_HEAD" ]; then
bf3c20f6
TR
1762 merge="--merge"
1763 fi
41d2716c
SG
1764 case "$prev,$cur" in
1765 -L,:*:*)
1766 return # fall back to Bash filename completion
1767 ;;
1768 -L,:*)
1769 __git_complete_symbol --cur="${cur#:}" --sfx=":"
1770 return
1771 ;;
1772 -G,*|-S,*)
1773 __git_complete_symbol
1774 return
1775 ;;
1776 esac
6e31b866 1777 case "$cur" in
e67d71e5 1778 --pretty=*|--format=*)
c3898111 1779 __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
e67d71e5 1780 " "" "${cur#*=}"
72de29c2
TL
1781 return
1782 ;;
47e98eec 1783 --date=*)
672c68cb 1784 __gitcomp "$__git_log_date_formats" "" "${cur##--date=}"
47e98eec
SP
1785 return
1786 ;;
af4e9e8c 1787 --decorate=*)
af16bdaa 1788 __gitcomp "full short no" "" "${cur##--decorate=}"
af4e9e8c
SB
1789 return
1790 ;;
ac76fd54
JK
1791 --diff-algorithm=*)
1792 __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"
1793 return
1794 ;;
1795 --submodule=*)
1796 __gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}"
1797 return
1798 ;;
d49dffde
MR
1799 --no-walk=*)
1800 __gitcomp "sorted unsorted" "" "${cur##--no-walk=}"
1801 return
1802 ;;
6e31b866 1803 --*)
b3391775 1804 __gitcomp "
a393777e
TR
1805 $__git_log_common_options
1806 $__git_log_shortlog_options
1807 $__git_log_gitk_options
8f87fae6 1808 --root --topo-order --date-order --reverse
5d0e6343 1809 --follow --full-diff
d49dffde 1810 --abbrev-commit --no-abbrev-commit --abbrev=
47e98eec 1811 --relative-date --date=
72de29c2 1812 --pretty= --format= --oneline
2ca0b197 1813 --show-signature
d3bfbf91 1814 --cherry-mark
a393777e 1815 --cherry-pick
20827d99 1816 --graph
d49dffde 1817 --decorate --decorate= --no-decorate
20bf7292 1818 --walk-reflogs
d49dffde 1819 --no-walk --no-walk= --do-walk
a393777e 1820 --parents --children
d49dffde
MR
1821 --expand-tabs --expand-tabs= --no-expand-tabs
1822 --patch
bf3c20f6 1823 $merge
20bf7292 1824 $__git_diff_common_options
47d5a8fa 1825 --pickaxe-all --pickaxe-regex
b3391775 1826 "
6e31b866
SP
1827 return
1828 ;;
41d2716c
SG
1829 -L:*:*)
1830 return # fall back to Bash filename completion
1831 ;;
1832 -L:*)
1833 __git_complete_symbol --cur="${cur#-L:}" --sfx=":"
1834 return
1835 ;;
1836 -G*)
1837 __git_complete_symbol --pfx="-G" --cur="${cur#-G}"
1838 return
1839 ;;
1840 -S*)
1841 __git_complete_symbol --pfx="-S" --cur="${cur#-S}"
1842 return
1843 ;;
6e31b866 1844 esac
f53352fb 1845 __git_complete_revlist
690d8824
JH
1846}
1847
4ad91321
SP
1848_git_merge ()
1849{
3c7b480a
JS
1850 __git_complete_strategy && return
1851
4ad91321
SP
1852 case "$cur" in
1853 --*)
2b1c01d2 1854 __gitcomp_builtin merge
4ad91321
SP
1855 return
1856 esac
15b4a163 1857 __git_complete_refs
4ad91321
SP
1858}
1859
b4c72162
LM
1860_git_mergetool ()
1861{
b4c72162
LM
1862 case "$cur" in
1863 --tool=*)
e2dc2de9 1864 __gitcomp "$__git_mergetools_common tortoisemerge" "" "${cur##--tool=}"
b4c72162
LM
1865 return
1866 ;;
1867 --*)
57ba1812 1868 __gitcomp "--tool= --prompt --no-prompt --gui --no-gui"
b4c72162
LM
1869 return
1870 ;;
1871 esac
b4c72162
LM
1872}
1873
690d8824
JH
1874_git_merge_base ()
1875{
85453fd1
JK
1876 case "$cur" in
1877 --*)
4429d8b2 1878 __gitcomp_builtin merge-base
85453fd1
JK
1879 return
1880 ;;
1881 esac
15b4a163 1882 __git_complete_refs
690d8824
JH
1883}
1884
1127c51c
LM
1885_git_mv ()
1886{
1127c51c
LM
1887 case "$cur" in
1888 --*)
61d15cd6 1889 __gitcomp_builtin mv
1127c51c
LM
1890 return
1891 ;;
1892 esac
fea16b47
MP
1893
1894 if [ $(__git_count_arguments "mv") -gt 0 ]; then
1895 # We need to show both cached and untracked files (including
1896 # empty directories) since this may not be the last argument.
1897 __git_complete_index_file "--cached --others --directory"
1898 else
1899 __git_complete_index_file "--cached"
1900 fi
1127c51c
LM
1901}
1902
00f09d0e
SG
1903_git_notes ()
1904{
27b42d04 1905 local subcommands='add append copy edit get-ref list merge prune remove show'
2a5da755 1906 local subcommand="$(__git_find_on_cmdline "$subcommands")"
00f09d0e 1907
2a5da755
SG
1908 case "$subcommand,$cur" in
1909 ,--*)
7a60e3bb 1910 __gitcomp_builtin notes
2a5da755
SG
1911 ;;
1912 ,*)
39540681 1913 case "$prev" in
2a5da755 1914 --ref)
15b4a163 1915 __git_complete_refs
2a5da755
SG
1916 ;;
1917 *)
1918 __gitcomp "$subcommands --ref"
1919 ;;
1920 esac
1921 ;;
b25e2e64 1922 *,--reuse-message=*|*,--reedit-message=*)
15b4a163 1923 __git_complete_refs --cur="${cur#*=}"
2a5da755 1924 ;;
4ea2c974
NTND
1925 *,--*)
1926 __gitcomp_builtin notes_$subcommand
2a5da755 1927 ;;
27b42d04 1928 prune,*|get-ref,*)
4ea2c974 1929 # this command does not take a ref, do not complete it
00f09d0e
SG
1930 ;;
1931 *)
39540681 1932 case "$prev" in
2a5da755
SG
1933 -m|-F)
1934 ;;
1935 *)
15b4a163 1936 __git_complete_refs
2a5da755
SG
1937 ;;
1938 esac
00f09d0e
SG
1939 ;;
1940 esac
1941}
1942
690d8824
JH
1943_git_pull ()
1944{
0a4e1472
JS
1945 __git_complete_strategy && return
1946
0a4e1472 1947 case "$cur" in
4dd5c470
SYS
1948 --recurse-submodules=*)
1949 __gitcomp "$__git_fetch_recurse_submodules" "" "${cur##--recurse-submodules=}"
1950 return
1951 ;;
0a4e1472 1952 --*)
2b1c01d2 1953 __gitcomp_builtin pull
32e64e50 1954
0a4e1472
JS
1955 return
1956 ;;
1957 esac
52d5c3b5 1958 __git_complete_remote_or_refspec
690d8824
JH
1959}
1960
446624ce 1961__git_push_recurse_submodules="check on-demand only"
4dd5c470 1962
aaf7253f
JK
1963__git_complete_force_with_lease ()
1964{
1965 local cur_=$1
1966
1967 case "$cur_" in
1968 --*=)
1969 ;;
1970 *:*)
15b4a163 1971 __git_complete_refs --cur="${cur_#*:}"
aaf7253f
JK
1972 ;;
1973 *)
15b4a163 1974 __git_complete_refs --cur="$cur_"
aaf7253f
JK
1975 ;;
1976 esac
1977}
1978
690d8824
JH
1979_git_push ()
1980{
da48616f 1981 case "$prev" in
0a4e1472 1982 --repo)
a31e6262 1983 __gitcomp_nl "$(__git_remotes)"
0a4e1472 1984 return
3a224ff2
JK
1985 ;;
1986 --recurse-submodules)
1987 __gitcomp "$__git_push_recurse_submodules"
1988 return
1989 ;;
0a4e1472
JS
1990 esac
1991 case "$cur" in
1992 --repo=*)
a31e6262 1993 __gitcomp_nl "$(__git_remotes)" "" "${cur##--repo=}"
0a4e1472
JS
1994 return
1995 ;;
4dd5c470
SYS
1996 --recurse-submodules=*)
1997 __gitcomp "$__git_push_recurse_submodules" "" "${cur##--recurse-submodules=}"
1998 return
1999 ;;
aaf7253f
JK
2000 --force-with-lease=*)
2001 __git_complete_force_with_lease "${cur##--force-with-lease=}"
2002 return
2003 ;;
0a4e1472 2004 --*)
f1e1bdd6 2005 __gitcomp_builtin push
0a4e1472
JS
2006 return
2007 ;;
2008 esac
52d5c3b5 2009 __git_complete_remote_or_refspec
690d8824
JH
2010}
2011
7190a67e
JS
2012_git_range_diff ()
2013{
2014 case "$cur" in
2015 --*)
2016 __gitcomp "
27526793 2017 --creation-factor= --no-dual-color
7190a67e
JS
2018 $__git_diff_common_options
2019 "
2020 return
2021 ;;
2022 esac
2023 __git_complete_revlist
2024}
2025
2b9bd488
DL
2026__git_rebase_inprogress_options="--continue --skip --abort --quit --show-current-patch"
2027__git_rebase_interactive_inprogress_options="$__git_rebase_inprogress_options --edit-todo"
2028
61d926a3
SP
2029_git_rebase ()
2030{
fad9484f
SG
2031 __git_find_repo_path
2032 if [ -f "$__git_repo_path"/rebase-merge/interactive ]; then
2b9bd488 2033 __gitcomp "$__git_rebase_interactive_inprogress_options"
09bb6520 2034 return
fad9484f
SG
2035 elif [ -d "$__git_repo_path"/rebase-apply ] || \
2036 [ -d "$__git_repo_path"/rebase-merge ]; then
2b9bd488 2037 __gitcomp "$__git_rebase_inprogress_options"
61d926a3
SP
2038 return
2039 fi
3c7b480a 2040 __git_complete_strategy && return
61d926a3 2041 case "$cur" in
93cf50a4
BG
2042 --whitespace=*)
2043 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
2044 return
2045 ;;
61d926a3 2046 --*)
2b9bd488
DL
2047 __gitcomp_builtin rebase "" \
2048 "$__git_rebase_interactive_inprogress_options"
93cf50a4 2049
61d926a3
SP
2050 return
2051 esac
15b4a163 2052 __git_complete_refs
61d926a3
SP
2053}
2054
057f3279
TRC
2055_git_reflog ()
2056{
2057 local subcommands="show delete expire"
2058 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2059
2060 if [ -z "$subcommand" ]; then
2061 __gitcomp "$subcommands"
2062 else
15b4a163 2063 __git_complete_refs
057f3279
TRC
2064 fi
2065}
2066
ae616de6 2067__git_send_email_confirm_options="always never auto cc compose"
cb8a9bd5 2068__git_send_email_suppresscc_options="author self cc bodycc sob cccmd body all"
ae616de6 2069
25a1f374
TL
2070_git_send_email ()
2071{
dfbe5eeb
JK
2072 case "$prev" in
2073 --to|--cc|--bcc|--from)
e15098a3 2074 __gitcomp "$(__git send-email --dump-aliases)"
dfbe5eeb
JK
2075 return
2076 ;;
2077 esac
2078
25a1f374 2079 case "$cur" in
ae616de6
SB
2080 --confirm=*)
2081 __gitcomp "
2082 $__git_send_email_confirm_options
2083 " "" "${cur##--confirm=}"
2084 return
2085 ;;
2086 --suppress-cc=*)
2087 __gitcomp "
2088 $__git_send_email_suppresscc_options
2089 " "" "${cur##--suppress-cc=}"
2090
2091 return
2092 ;;
2093 --smtp-encryption=*)
2094 __gitcomp "ssl tls" "" "${cur##--smtp-encryption=}"
2095 return
2096 ;;
2f65494d
FC
2097 --thread=*)
2098 __gitcomp "
2099 deep shallow
2100 " "" "${cur##--thread=}"
2101 return
2102 ;;
dfbe5eeb 2103 --to=*|--cc=*|--bcc=*|--from=*)
e15098a3 2104 __gitcomp "$(__git send-email --dump-aliases)" "" "${cur#--*=}"
dfbe5eeb
JK
2105 return
2106 ;;
25a1f374 2107 --*)
13374987 2108 __gitcomp_builtin send-email "--annotate --bcc --cc --cc-cmd --chain-reply-to
ae616de6
SB
2109 --compose --confirm= --dry-run --envelope-sender
2110 --from --identity
25a1f374 2111 --in-reply-to --no-chain-reply-to --no-signed-off-by-cc
d11c943c 2112 --no-suppress-from --no-thread --quiet --reply-to
25a1f374 2113 --signed-off-by-cc --smtp-pass --smtp-server
ae616de6
SB
2114 --smtp-server-port --smtp-encryption= --smtp-user
2115 --subject --suppress-cc= --suppress-from --thread --to
2f65494d 2116 --validate --no-validate
13374987 2117 $__git_format_patch_extra_options"
25a1f374
TL
2118 return
2119 ;;
2120 esac
2f65494d 2121 __git_complete_revlist
25a1f374
TL
2122}
2123
424cce83
SG
2124_git_stage ()
2125{
2126 _git_add
2127}
2128
634d2344
TB
2129_git_status ()
2130{
2131 local complete_opt
2132 local untracked_state
2133
2134 case "$cur" in
2135 --ignore-submodules=*)
2136 __gitcomp "none untracked dirty all" "" "${cur##--ignore-submodules=}"
2137 return
2138 ;;
2139 --untracked-files=*)
2140 __gitcomp "$__git_untracked_file_modes" "" "${cur##--untracked-files=}"
2141 return
2142 ;;
2143 --column=*)
2144 __gitcomp "
2145 always never auto column row plain dense nodense
2146 " "" "${cur##--column=}"
2147 return
2148 ;;
2149 --*)
2b1c01d2 2150 __gitcomp_builtin status
634d2344
TB
2151 return
2152 ;;
2153 esac
2154
2155 untracked_state="$(__git_get_option_value "-u" "--untracked-files=" \
2156 "$__git_untracked_file_modes" "status.showUntrackedFiles")"
2157
2158 case "$untracked_state" in
2159 no)
2160 # --ignored option does not matter
2161 complete_opt=
2162 ;;
2163 all|normal|*)
2164 complete_opt="--cached --directory --no-empty-directory --others"
2165
2166 if [ -n "$(__git_find_on_cmdline "--ignored")" ]; then
2167 complete_opt="$complete_opt --ignored --exclude=*"
2168 fi
2169 ;;
2170 esac
2171
2172 __git_complete_index_file "$complete_opt"
2173}
2174
ae36fe69
NTND
2175_git_switch ()
2176{
2177 case "$cur" in
2178 --conflict=*)
2179 __gitcomp "diff3 merge" "" "${cur##--conflict=}"
2180 ;;
2181 --*)
2182 __gitcomp_builtin switch
2183 ;;
2184 *)
2185 # check if --track, --no-track, or --no-guess was specified
2186 # if so, disable DWIM mode
2187 local track_opt="--track" only_local_ref=n
2188 if [ "$GIT_COMPLETION_CHECKOUT_NO_GUESS" = "1" ] ||
2189 [ -n "$(__git_find_on_cmdline "--track --no-track --no-guess")" ]; then
2190 track_opt=''
2191 fi
2192 # explicit --guess enables DWIM mode regardless of
2193 # $GIT_COMPLETION_CHECKOUT_NO_GUESS
2194 if [ -n "$(__git_find_on_cmdline "--guess")" ]; then
2195 track_opt='--track'
2196 fi
2197 if [ -z "$(__git_find_on_cmdline "-d --detach")" ]; then
2198 only_local_ref=y
97ed6857
NTND
2199 else
2200 # --guess --detach is invalid combination, no
2201 # dwim will be done when --detach is specified
2202 track_opt=
ae36fe69
NTND
2203 fi
2204 if [ $only_local_ref = y -a -z "$track_opt" ]; then
2205 __gitcomp_direct "$(__git_heads "" "$cur" " ")"
2206 else
2207 __git_complete_refs $track_opt
2208 fi
2209 ;;
2210 esac
2211}
2212
00652369
SB
2213__git_config_get_set_variables ()
2214{
da48616f 2215 local prevword word config_file= c=$cword
00652369 2216 while [ $c -gt 1 ]; do
da48616f 2217 word="${words[c]}"
00652369 2218 case "$word" in
66c0786c 2219 --system|--global|--local|--file=*)
00652369
SB
2220 config_file="$word"
2221 break
2222 ;;
2223 -f|--file)
2224 config_file="$word $prevword"
2225 break
2226 ;;
2227 esac
2228 prevword=$word
2229 c=$((--c))
2230 done
2231
e15098a3 2232 __git config $config_file --name-only --list
00652369
SB
2233}
2234
e17ca926
NTND
2235__git_config_vars=
2236__git_compute_config_vars ()
2237{
2238 test -n "$__git_config_vars" ||
2675ea1c 2239 __git_config_vars="$(git help --config-for-completion | sort -u)"
e17ca926
NTND
2240}
2241
42d0efec 2242# Completes possible values of various configuration variables.
dd334728
SG
2243#
2244# Usage: __git_complete_config_variable_value [<option>]...
2245# --varname=<word>: The name of the configuration variable whose value is
2246# to be completed. Defaults to the previous word on the
2247# command line.
2248# --cur=<word>: The current value to be completed. Defaults to the current
2249# word to be completed.
42d0efec 2250__git_complete_config_variable_value ()
5de40f59 2251{
dd334728
SG
2252 local varname="$prev" cur_="$cur"
2253
2254 while test $# != 0; do
2255 case "$1" in
2256 --varname=*) varname="${1##--varname=}" ;;
2257 --cur=*) cur_="${1##--cur=}" ;;
2258 *) return 1 ;;
2259 esac
2260 shift
2261 done
bea21259
NTND
2262
2263 if [ "${BASH_VERSINFO[0]:-0}" -ge 4 ]; then
dd334728 2264 varname="${varname,,}"
bea21259 2265 else
dd334728 2266 varname="$(echo "$varname" |tr A-Z a-z)"
bea21259
NTND
2267 fi
2268
2269 case "$varname" in
72f75077 2270 branch.*.remote|branch.*.pushremote)
dd334728 2271 __gitcomp_nl "$(__git_remotes)" "" "$cur_"
5de40f59
SP
2272 return
2273 ;;
2274 branch.*.merge)
dd334728 2275 __git_complete_refs --cur="$cur_"
5de40f59
SP
2276 return
2277 ;;
a05490ed 2278 branch.*.rebase)
dd334728 2279 __gitcomp "false true merges preserve interactive" "" "$cur_"
a05490ed
RR
2280 return
2281 ;;
7e6a0cc4 2282 remote.pushdefault)
dd334728 2283 __gitcomp_nl "$(__git_remotes)" "" "$cur_"
7e6a0cc4
RR
2284 return
2285 ;;
5de40f59 2286 remote.*.fetch)
dd334728 2287 local remote="${varname#remote.}"
5de40f59 2288 remote="${remote%.fetch}"
dd334728 2289 if [ -z "$cur_" ]; then
73704451 2290 __gitcomp_nl "refs/heads/" "" "" ""
d51a8ecd
SG
2291 return
2292 fi
dd334728 2293 __gitcomp_nl "$(__git_refs_remotes "$remote")" "" "$cur_"
5de40f59
SP
2294 return
2295 ;;
2296 remote.*.push)
dd334728 2297 local remote="${varname#remote.}"
5de40f59 2298 remote="${remote%.push}"
3ba04201 2299 __gitcomp_nl "$(__git for-each-ref \
dd334728 2300 --format='%(refname):%(refname)' refs/heads)" "" "$cur_"
78d4d6a2
SP
2301 return
2302 ;;
2303 pull.twohead|pull.octopus)
eaa4e6ee 2304 __git_compute_merge_strategies
dd334728 2305 __gitcomp "$__git_merge_strategies" "" "$cur_"
78d4d6a2
SP
2306 return
2307 ;;
901d615c 2308 color.pager)
dd334728 2309 __gitcomp "false true" "" "$cur_"
901d615c
MK
2310 return
2311 ;;
78d4d6a2
SP
2312 color.*.*)
2313 __gitcomp "
98171a07 2314 normal black red green yellow blue magenta cyan white
78d4d6a2 2315 bold dim ul blink reverse
dd334728 2316 " "" "$cur_"
5de40f59
SP
2317 return
2318 ;;
840d7e5b 2319 color.*)
dd334728 2320 __gitcomp "false true always never auto" "" "$cur_"
840d7e5b
SG
2321 return
2322 ;;
2651baae 2323 diff.submodule)
dd334728 2324 __gitcomp "$__git_diff_submodule_formats" "" "$cur_"
2651baae
RR
2325 return
2326 ;;
9b82d63b 2327 help.format)
dd334728 2328 __gitcomp "man info web html" "" "$cur_"
9b82d63b
SB
2329 return
2330 ;;
672c68cb 2331 log.date)
dd334728 2332 __gitcomp "$__git_log_date_formats" "" "$cur_"
672c68cb
SB
2333 return
2334 ;;
92c4a7a1 2335 sendemail.aliasfiletype)
dd334728 2336 __gitcomp "mutt mailrc pine elm gnus" "" "$cur_"
ae616de6
SB
2337 return
2338 ;;
2339 sendemail.confirm)
dd334728 2340 __gitcomp "$__git_send_email_confirm_options" "" "$cur_"
ae616de6
SB
2341 return
2342 ;;
2343 sendemail.suppresscc)
dd334728 2344 __gitcomp "$__git_send_email_suppresscc_options" "" "$cur_"
ae616de6
SB
2345 return
2346 ;;
8d814084 2347 sendemail.transferencoding)
dd334728 2348 __gitcomp "7bit 8bit quoted-printable base64" "" "$cur_"
8d814084
PB
2349 return
2350 ;;
5de40f59 2351 *.*)
5de40f59
SP
2352 return
2353 ;;
2354 esac
42d0efec
SG
2355}
2356
2357# Completes configuration sections, subsections, variable names.
e1e00089
SG
2358#
2359# Usage: __git_complete_config_variable_name [<option>]...
5af9d5f6
SG
2360# --cur=<word>: The current configuration section/variable name to be
2361# completed. Defaults to the current word to be completed.
e1e00089
SG
2362# --sfx=<suffix>: A suffix to be appended to each fully completed
2363# configuration variable name (but not to sections or
2364# subsections) instead of the default space.
42d0efec
SG
2365__git_complete_config_variable_name ()
2366{
5af9d5f6 2367 local cur_="$cur" sfx
e1e00089
SG
2368
2369 while test $# != 0; do
2370 case "$1" in
5af9d5f6 2371 --cur=*) cur_="${1##--cur=}" ;;
e1e00089
SG
2372 --sfx=*) sfx="${1##--sfx=}" ;;
2373 *) return 1 ;;
2374 esac
2375 shift
2376 done
2377
5af9d5f6 2378 case "$cur_" in
5de40f59 2379 branch.*.*)
5af9d5f6
SG
2380 local pfx="${cur_%.*}."
2381 cur_="${cur_##*.}"
e1e00089 2382 __gitcomp "remote pushRemote merge mergeOptions rebase" "$pfx" "$cur_" "$sfx"
5de40f59
SP
2383 return
2384 ;;
2385 branch.*)
5af9d5f6
SG
2386 local pfx="${cur%.*}."
2387 cur_="${cur#*.}"
227307a6 2388 __gitcomp_direct "$(__git_heads "$pfx" "$cur_" ".")"
e1e00089 2389 __gitcomp_nl_append $'autoSetupMerge\nautoSetupRebase\n' "$pfx" "$cur_" "$sfx"
5de40f59
SP
2390 return
2391 ;;
0aa62fd0 2392 guitool.*.*)
5af9d5f6
SG
2393 local pfx="${cur_%.*}."
2394 cur_="${cur_##*.}"
0aa62fd0 2395 __gitcomp "
f45db831
NTND
2396 argPrompt cmd confirm needsFile noConsole noRescan
2397 prompt revPrompt revUnmerged title
e1e00089 2398 " "$pfx" "$cur_" "$sfx"
0aa62fd0
SB
2399 return
2400 ;;
2401 difftool.*.*)
5af9d5f6
SG
2402 local pfx="${cur_%.*}."
2403 cur_="${cur_##*.}"
e1e00089 2404 __gitcomp "cmd path" "$pfx" "$cur_" "$sfx"
0aa62fd0
SB
2405 return
2406 ;;
2407 man.*.*)
5af9d5f6
SG
2408 local pfx="${cur_%.*}."
2409 cur_="${cur_##*.}"
e1e00089 2410 __gitcomp "cmd path" "$pfx" "$cur_" "$sfx"
0aa62fd0
SB
2411 return
2412 ;;
2413 mergetool.*.*)
5af9d5f6
SG
2414 local pfx="${cur_%.*}."
2415 cur_="${cur_##*.}"
e1e00089 2416 __gitcomp "cmd path trustExitCode" "$pfx" "$cur_" "$sfx"
0aa62fd0
SB
2417 return
2418 ;;
2419 pager.*)
5af9d5f6
SG
2420 local pfx="${cur_%.*}."
2421 cur_="${cur_#*.}"
eaa4e6ee 2422 __git_compute_all_commands
e1e00089 2423 __gitcomp_nl "$__git_all_commands" "$pfx" "$cur_" "$sfx"
0aa62fd0
SB
2424 return
2425 ;;
5de40f59 2426 remote.*.*)
5af9d5f6
SG
2427 local pfx="${cur_%.*}."
2428 cur_="${cur_##*.}"
12977705 2429 __gitcomp "
98171a07 2430 url proxy fetch push mirror skipDefaultUpdate
f45db831 2431 receivepack uploadpack tagOpt pushurl
e1e00089 2432 " "$pfx" "$cur_" "$sfx"
5de40f59
SP
2433 return
2434 ;;
2435 remote.*)
5af9d5f6
SG
2436 local pfx="${cur_%.*}."
2437 cur_="${cur_#*.}"
a31e6262 2438 __gitcomp_nl "$(__git_remotes)" "$pfx" "$cur_" "."
e1e00089 2439 __gitcomp_nl_append "pushDefault" "$pfx" "$cur_" "$sfx"
5de40f59
SP
2440 return
2441 ;;
0aa62fd0 2442 url.*.*)
5af9d5f6
SG
2443 local pfx="${cur_%.*}."
2444 cur_="${cur_##*.}"
e1e00089 2445 __gitcomp "insteadOf pushInsteadOf" "$pfx" "$cur_" "$sfx"
0aa62fd0
SB
2446 return
2447 ;;
f22f6826
NTND
2448 *.*)
2449 __git_compute_config_vars
5af9d5f6 2450 __gitcomp "$__git_config_vars" "" "$cur_" "$sfx"
f22f6826
NTND
2451 ;;
2452 *)
2453 __git_compute_config_vars
d9438873
SG
2454 __gitcomp "$(echo "$__git_config_vars" |
2455 awk -F . '{
2456 sections[$1] = 1
2457 }
2458 END {
2459 for (s in sections)
2460 print s "."
2461 }
5af9d5f6 2462 ')" "" "$cur_"
42d0efec
SG
2463 ;;
2464 esac
2465}
2466
e1e00089
SG
2467# Completes '='-separated configuration sections/variable names and values
2468# for 'git -c section.name=value'.
5af9d5f6
SG
2469#
2470# Usage: __git_complete_config_variable_name_and_value [<option>]...
2471# --cur=<word>: The current configuration section/variable name/value to be
2472# completed. Defaults to the current word to be completed.
e1e00089
SG
2473__git_complete_config_variable_name_and_value ()
2474{
5af9d5f6
SG
2475 local cur_="$cur"
2476
2477 while test $# != 0; do
2478 case "$1" in
2479 --cur=*) cur_="${1##--cur=}" ;;
2480 *) return 1 ;;
2481 esac
2482 shift
2483 done
2484
2485 case "$cur_" in
e1e00089 2486 *=*)
dd334728 2487 __git_complete_config_variable_value \
5af9d5f6 2488 --varname="${cur_%%=*}" --cur="${cur_#*=}"
e1e00089
SG
2489 ;;
2490 *)
5af9d5f6 2491 __git_complete_config_variable_name --cur="$cur_" --sfx='='
e1e00089
SG
2492 ;;
2493 esac
2494}
2495
42d0efec
SG
2496_git_config ()
2497{
2498 case "$prev" in
2499 --get|--get-all|--unset|--unset-all)
2500 __gitcomp_nl "$(__git_config_get_set_variables)"
2501 return
2502 ;;
2503 *.*)
2504 __git_complete_config_variable_value
2505 return
2506 ;;
2507 esac
2508 case "$cur" in
2509 --*)
2510 __gitcomp_builtin config
2511 ;;
2512 *)
2513 __git_complete_config_variable_name
2514 ;;
5de40f59 2515 esac
5de40f59
SP
2516}
2517
88293c67
SP
2518_git_remote ()
2519{
cac84960
CW
2520 local subcommands="
2521 add rename remove set-head set-branches
2522 get-url set-url show prune update
2523 "
918c03c2 2524 local subcommand="$(__git_find_on_cmdline "$subcommands")"
3ff1320d 2525 if [ -z "$subcommand" ]; then
cac84960
CW
2526 case "$cur" in
2527 --*)
ab6a11c5 2528 __gitcomp_builtin remote
cac84960
CW
2529 ;;
2530 *)
2531 __gitcomp "$subcommands"
2532 ;;
2533 esac
88293c67
SP
2534 return
2535 fi
2536
cac84960
CW
2537 case "$subcommand,$cur" in
2538 add,--*)
2b1c01d2 2539 __gitcomp_builtin remote_add
88293c67 2540 ;;
cac84960
CW
2541 add,*)
2542 ;;
2543 set-head,--*)
ab6a11c5 2544 __gitcomp_builtin remote_set-head
cac84960
CW
2545 ;;
2546 set-branches,--*)
ab6a11c5 2547 __gitcomp_builtin remote_set-branches
88293c67 2548 ;;
cac84960 2549 set-head,*|set-branches,*)
f1c6ffe6
PJ
2550 __git_complete_remote_or_refspec
2551 ;;
cac84960 2552 update,--*)
ab6a11c5 2553 __gitcomp_builtin remote_update
cac84960
CW
2554 ;;
2555 update,*)
9cd4382a 2556 __gitcomp "$(__git_remotes) $(__git_get_config_variables "remotes")"
fb72759b 2557 ;;
cac84960 2558 set-url,--*)
ab6a11c5 2559 __gitcomp_builtin remote_set-url
cac84960
CW
2560 ;;
2561 get-url,--*)
ab6a11c5 2562 __gitcomp_builtin remote_get-url
cac84960
CW
2563 ;;
2564 prune,--*)
ab6a11c5 2565 __gitcomp_builtin remote_prune
cac84960 2566 ;;
88293c67 2567 *)
cac84960 2568 __gitcomp_nl "$(__git_remotes)"
88293c67
SP
2569 ;;
2570 esac
2571}
2572
e1c1a067
BG
2573_git_replace ()
2574{
188fba11 2575 case "$cur" in
5a59a230
NTND
2576 --format=*)
2577 __gitcomp "short medium long" "" "${cur##--format=}"
2578 return
2579 ;;
188fba11 2580 --*)
1b354755 2581 __gitcomp_builtin replace
188fba11
CW
2582 return
2583 ;;
2584 esac
15b4a163 2585 __git_complete_refs
e1c1a067
BG
2586}
2587
e24a256b
CW
2588_git_rerere ()
2589{
2590 local subcommands="clear forget diff remaining status gc"
2591 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2592 if test -z "$subcommand"
2593 then
2594 __gitcomp "$subcommands"
2595 return
2596 fi
2597}
2598
67e78c3b
SP
2599_git_reset ()
2600{
d773c631
SG
2601 __git_has_doubledash && return
2602
b3391775
SP
2603 case "$cur" in
2604 --*)
39073104 2605 __gitcomp_builtin reset
b3391775
SP
2606 return
2607 ;;
2608 esac
15b4a163 2609 __git_complete_refs
67e78c3b
SP
2610}
2611
75f4c7c1
NTND
2612_git_restore ()
2613{
2614 case "$cur" in
2615 --conflict=*)
2616 __gitcomp "diff3 merge" "" "${cur##--conflict=}"
2617 ;;
2618 --source=*)
2619 __git_complete_refs --cur="${cur##--source=}"
2620 ;;
2621 --*)
2622 __gitcomp_builtin restore
2623 ;;
2624 esac
2625}
2626
deaa65a7 2627__git_revert_inprogress_options=$__git_sequencer_inprogress_options
e5f98518 2628
a6c2be24
LM
2629_git_revert ()
2630{
fad9484f
SG
2631 __git_find_repo_path
2632 if [ -f "$__git_repo_path"/REVERT_HEAD ]; then
e5f98518 2633 __gitcomp "$__git_revert_inprogress_options"
956352b6
TB
2634 return
2635 fi
5a59a230 2636 __git_complete_strategy && return
a6c2be24
LM
2637 case "$cur" in
2638 --*)
2b1c01d2 2639 __gitcomp_builtin revert "" \
e5f98518 2640 "$__git_revert_inprogress_options"
a6c2be24
LM
2641 return
2642 ;;
2643 esac
15b4a163 2644 __git_complete_refs
a6c2be24
LM
2645}
2646
08c701d4
LM
2647_git_rm ()
2648{
08c701d4
LM
2649 case "$cur" in
2650 --*)
44c9a6d2 2651 __gitcomp_builtin rm
08c701d4
LM
2652 return
2653 ;;
2654 esac
fea16b47
MP
2655
2656 __git_complete_index_file "--cached"
08c701d4
LM
2657}
2658
1fd6bec9
SP
2659_git_shortlog ()
2660{
d773c631
SG
2661 __git_has_doubledash && return
2662
1fd6bec9
SP
2663 case "$cur" in
2664 --*)
2665 __gitcomp "
a393777e
TR
2666 $__git_log_common_options
2667 $__git_log_shortlog_options
f483a0aa 2668 --numbered --summary --email
1fd6bec9
SP
2669 "
2670 return
2671 ;;
2672 esac
2673 __git_complete_revlist
2674}
2675
90131924
SP
2676_git_show ()
2677{
41d8cf7d
MH
2678 __git_has_doubledash && return
2679
90131924 2680 case "$cur" in
e67d71e5 2681 --pretty=*|--format=*)
c3898111 2682 __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
e67d71e5 2683 " "" "${cur#*=}"
72de29c2
TL
2684 return
2685 ;;
07924d4d
MP
2686 --diff-algorithm=*)
2687 __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"
2688 return
2689 ;;
ac76fd54
JK
2690 --submodule=*)
2691 __gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}"
2692 return
2693 ;;
90131924 2694 --*)
d49dffde
MR
2695 __gitcomp "--pretty= --format= --abbrev-commit --no-abbrev-commit
2696 --oneline --show-signature --patch
2697 --expand-tabs --expand-tabs= --no-expand-tabs
20bf7292
TR
2698 $__git_diff_common_options
2699 "
90131924
SP
2700 return
2701 ;;
2702 esac
5269f7f8 2703 __git_complete_revlist_file
90131924
SP
2704}
2705
2ca880fe
TR
2706_git_show_branch ()
2707{
2ca880fe
TR
2708 case "$cur" in
2709 --*)
2b1c01d2 2710 __gitcomp_builtin show-branch
2ca880fe
TR
2711 return
2712 ;;
2713 esac
2714 __git_complete_revlist
2715}
2716
7fd53fce
JH
2717_git_stash ()
2718{
d7d4ca87 2719 local save_opts='--all --keep-index --no-keep-index --quiet --patch --include-untracked'
0eb5a4f9
TG
2720 local subcommands='push list show apply clear drop pop create branch'
2721 local subcommand="$(__git_find_on_cmdline "$subcommands save")"
df70b190
TG
2722 if [ -n "$(__git_find_on_cmdline "-p")" ]; then
2723 subcommand="push"
2724 fi
7bedebca 2725 if [ -z "$subcommand" ]; then
59d5eeee
SG
2726 case "$cur" in
2727 --*)
2728 __gitcomp "$save_opts"
2729 ;;
0eb5a4f9
TG
2730 sa*)
2731 if [ -z "$(__git_find_on_cmdline "$save_opts")" ]; then
2732 __gitcomp "save"
2733 fi
2734 ;;
59d5eeee
SG
2735 *)
2736 if [ -z "$(__git_find_on_cmdline "$save_opts")" ]; then
2737 __gitcomp "$subcommands"
59d5eeee
SG
2738 fi
2739 ;;
2740 esac
7bedebca 2741 else
7bedebca 2742 case "$subcommand,$cur" in
3851e448
TG
2743 push,--*)
2744 __gitcomp "$save_opts --message"
2745 ;;
7bedebca 2746 save,--*)
59d5eeee 2747 __gitcomp "$save_opts"
7bedebca 2748 ;;
8513c54b 2749 apply,--*|pop,--*)
59d5eeee 2750 __gitcomp "--index --quiet"
95d43780 2751 ;;
d7d4ca87
PW
2752 drop,--*)
2753 __gitcomp "--quiet"
95d43780 2754 ;;
705f5f12
SF
2755 list,--*)
2756 __gitcomp "--name-status --oneline --patch-with-stat"
2757 ;;
d7d4ca87
PW
2758 show,--*|branch,--*)
2759 ;;
2760 branch,*)
59305aee 2761 if [ $cword -eq 3 ]; then
15b4a163 2762 __git_complete_refs
d7d4ca87 2763 else
1cd23e9e 2764 __gitcomp_nl "$(__git stash list \
d7d4ca87
PW
2765 | sed -n -e 's/:.*//p')"
2766 fi
2767 ;;
2768 show,*|apply,*|drop,*|pop,*)
1cd23e9e 2769 __gitcomp_nl "$(__git stash list \
95d43780
LM
2770 | sed -n -e 's/:.*//p')"
2771 ;;
7bedebca 2772 *)
7bedebca
SG
2773 ;;
2774 esac
3ff1320d 2775 fi
7fd53fce
JH
2776}
2777
be86f7a0
SP
2778_git_submodule ()
2779{
d773c631
SG
2780 __git_has_doubledash && return
2781
01f8d788 2782 local subcommands="add status init deinit update set-branch summary foreach sync absorbgitdirs"
65d5a1e0
CW
2783 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2784 if [ -z "$subcommand" ]; then
be86f7a0
SP
2785 case "$cur" in
2786 --*)
65d5a1e0 2787 __gitcomp "--quiet"
be86f7a0
SP
2788 ;;
2789 *)
3ff1320d 2790 __gitcomp "$subcommands"
be86f7a0
SP
2791 ;;
2792 esac
2793 return
2794 fi
65d5a1e0
CW
2795
2796 case "$subcommand,$cur" in
2797 add,--*)
2798 __gitcomp "--branch --force --name --reference --depth"
2799 ;;
2800 status,--*)
2801 __gitcomp "--cached --recursive"
2802 ;;
2803 deinit,--*)
2804 __gitcomp "--force --all"
2805 ;;
2806 update,--*)
2807 __gitcomp "
2808 --init --remote --no-fetch
2809 --recommend-shallow --no-recommend-shallow
2810 --force --rebase --merge --reference --depth --recursive --jobs
2811 "
2812 ;;
b57e8119
DL
2813 set-branch,--*)
2814 __gitcomp "--default --branch"
2815 ;;
65d5a1e0
CW
2816 summary,--*)
2817 __gitcomp "--cached --files --summary-limit"
2818 ;;
2819 foreach,--*|sync,--*)
2820 __gitcomp "--recursive"
2821 ;;
2822 *)
2823 ;;
2824 esac
be86f7a0
SP
2825}
2826
47f6ee28
SG
2827_git_svn ()
2828{
2829 local subcommands="
2830 init fetch clone rebase dcommit log find-rev
2831 set-tree commit-diff info create-ignore propget
4a5856cb 2832 proplist show-ignore show-externals branch tag blame
c18d5d82 2833 migrate mkdirs reset gc
47f6ee28 2834 "
918c03c2 2835 local subcommand="$(__git_find_on_cmdline "$subcommands")"
47f6ee28
SG
2836 if [ -z "$subcommand" ]; then
2837 __gitcomp "$subcommands"
2838 else
2839 local remote_opts="--username= --config-dir= --no-auth-cache"
2840 local fc_opts="
2841 --follow-parent --authors-file= --repack=
2842 --no-metadata --use-svm-props --use-svnsync-props
2843 --log-window-size= --no-checkout --quiet
4a5856cb 2844 --repack-flags --use-log-author --localtime
2cbad176 2845 --add-author-from
a7b10230 2846 --ignore-paths= --include-paths= $remote_opts
47f6ee28
SG
2847 "
2848 local init_opts="
2849 --template= --shared= --trunk= --tags=
2850 --branches= --stdlayout --minimize-url
2851 --no-metadata --use-svm-props --use-svnsync-props
2cbad176 2852 --rewrite-root= --prefix= $remote_opts
47f6ee28
SG
2853 "
2854 local cmt_opts="
2855 --edit --rmdir --find-copies-harder --copy-similarity=
2856 "
2857
47f6ee28
SG
2858 case "$subcommand,$cur" in
2859 fetch,--*)
2860 __gitcomp "--revision= --fetch-all $fc_opts"
2861 ;;
2862 clone,--*)
2863 __gitcomp "--revision= $fc_opts $init_opts"
2864 ;;
2865 init,--*)
2866 __gitcomp "$init_opts"
2867 ;;
2868 dcommit,--*)
2869 __gitcomp "
2870 --merge --strategy= --verbose --dry-run
4a5856cb 2871 --fetch-all --no-rebase --commit-url
7b151f49 2872 --revision --interactive $cmt_opts $fc_opts
47f6ee28
SG
2873 "
2874 ;;
2875 set-tree,--*)
2876 __gitcomp "--stdin $cmt_opts $fc_opts"
2877 ;;
2878 create-ignore,--*|propget,--*|proplist,--*|show-ignore,--*|\
c18d5d82 2879 show-externals,--*|mkdirs,--*)
47f6ee28
SG
2880 __gitcomp "--revision="
2881 ;;
2882 log,--*)
2883 __gitcomp "
2884 --limit= --revision= --verbose --incremental
2885 --oneline --show-commit --non-recursive
4a5856cb 2886 --authors-file= --color
47f6ee28
SG
2887 "
2888 ;;
2889 rebase,--*)
2890 __gitcomp "
2891 --merge --verbose --strategy= --local
4a5856cb 2892 --fetch-all --dry-run $fc_opts
47f6ee28
SG
2893 "
2894 ;;
2895 commit-diff,--*)
2896 __gitcomp "--message= --file= --revision= $cmt_opts"
2897 ;;
2898 info,--*)
2899 __gitcomp "--url"
2900 ;;
4a5856cb
SG
2901 branch,--*)
2902 __gitcomp "--dry-run --message --tag"
2903 ;;
2904 tag,--*)
2905 __gitcomp "--dry-run --message"
2906 ;;
2907 blame,--*)
2908 __gitcomp "--git-format"
2909 ;;
2910 migrate,--*)
2911 __gitcomp "
2912 --config-dir= --ignore-paths= --minimize
2913 --no-auth-cache --username=
2914 "
2915 ;;
c18d5d82
RZ
2916 reset,--*)
2917 __gitcomp "--revision= --parent"
2918 ;;
47f6ee28 2919 *)
47f6ee28
SG
2920 ;;
2921 esac
2922 fi
2923}
2924
88e21dc7
SP
2925_git_tag ()
2926{
2927 local i c=1 f=0
da48616f
PD
2928 while [ $c -lt $cword ]; do
2929 i="${words[c]}"
88e21dc7 2930 case "$i" in
1775e990 2931 -d|--delete|-v|--verify)
227307a6 2932 __gitcomp_direct "$(__git_tags "" "$cur" " ")"
88e21dc7
SP
2933 return
2934 ;;
2935 -f)
2936 f=1
2937 ;;
2938 esac
6e8c755f 2939 ((c++))
88e21dc7
SP
2940 done
2941
da48616f 2942 case "$prev" in
88e21dc7 2943 -m|-F)
88e21dc7 2944 ;;
8d8163f3 2945 -*|tag)
88e21dc7 2946 if [ $f = 1 ]; then
227307a6 2947 __gitcomp_direct "$(__git_tags "" "$cur" " ")"
88e21dc7
SP
2948 fi
2949 ;;
2950 *)
15b4a163 2951 __git_complete_refs
88e21dc7
SP
2952 ;;
2953 esac
85ed2f32
RT
2954
2955 case "$cur" in
2956 --*)
80eb5197 2957 __gitcomp_builtin tag
85ed2f32
RT
2958 ;;
2959 esac
88e21dc7
SP
2960}
2961
424cce83
SG
2962_git_whatchanged ()
2963{
2964 _git_log
2965}
2966
b462c024
NTND
2967_git_worktree ()
2968{
cc73385c 2969 local subcommands="add list lock move prune remove unlock"
b462c024
NTND
2970 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2971 if [ -z "$subcommand" ]; then
2972 __gitcomp "$subcommands"
2973 else
2974 case "$subcommand,$cur" in
2975 add,--*)
fc3d4e0c 2976 __gitcomp_builtin worktree_add
b462c024
NTND
2977 ;;
2978 list,--*)
fc3d4e0c 2979 __gitcomp_builtin worktree_list
b462c024 2980 ;;
58142c09 2981 lock,--*)
fc3d4e0c 2982 __gitcomp_builtin worktree_lock
58142c09 2983 ;;
b462c024 2984 prune,--*)
fc3d4e0c 2985 __gitcomp_builtin worktree_prune
b462c024 2986 ;;
cc73385c
NTND
2987 remove,--*)
2988 __gitcomp "--force"
2989 ;;
b462c024
NTND
2990 *)
2991 ;;
2992 esac
2993 fi
2994}
2995
9f642a71
NTND
2996__git_complete_common () {
2997 local command="$1"
2998
2999 case "$cur" in
3000 --*)
3001 __gitcomp_builtin "$command"
3002 ;;
3003 esac
3004}
3005
3006__git_cmds_with_parseopt_helper=
3007__git_support_parseopt_helper () {
3008 test -n "$__git_cmds_with_parseopt_helper" ||
0089521c 3009 __git_cmds_with_parseopt_helper="$(__git --list-cmds=parseopt)"
9f642a71
NTND
3010
3011 case " $__git_cmds_with_parseopt_helper " in
3012 *" $1 "*)
3013 return 0
3014 ;;
3015 *)
3016 return 1
3017 ;;
3018 esac
3019}
3020
48e1c69a
NTND
3021__git_complete_command () {
3022 local command="$1"
3023 local completion_func="_git_${command//-/_}"
fb3a0cab
JH
3024 if ! declare -f $completion_func >/dev/null 2>/dev/null &&
3025 declare -f _completion_loader >/dev/null 2>/dev/null
3026 then
3027 _completion_loader "git-$command"
3028 fi
3029 if declare -f $completion_func >/dev/null 2>/dev/null
3030 then
48e1c69a
NTND
3031 $completion_func
3032 return 0
fb3a0cab
JH
3033 elif __git_support_parseopt_helper "$command"
3034 then
9f642a71
NTND
3035 __git_complete_common "$command"
3036 return 0
48e1c69a
NTND
3037 else
3038 return 1
3039 fi
3040}
3041
93b291e0 3042__git_main ()
690d8824 3043{
beb6ee71 3044 local i c=1 command __git_dir __git_repo_path
80ac0744 3045 local __git_C_args C_args_count=0
873537fa 3046
da48616f
PD
3047 while [ $c -lt $cword ]; do
3048 i="${words[c]}"
873537fa
SP
3049 case "$i" in
3050 --git-dir=*) __git_dir="${i#--git-dir=}" ;;
776009d1 3051 --git-dir) ((c++)) ; __git_dir="${words[c]}" ;;
873537fa 3052 --bare) __git_dir="." ;;
1eb7e2f8 3053 --help) command="help"; break ;;
776009d1 3054 -c|--work-tree|--namespace) ((c++)) ;;
80ac0744
SG
3055 -C) __git_C_args[C_args_count++]=-C
3056 ((c++))
3057 __git_C_args[C_args_count++]="${words[c]}"
3058 ;;
911d5da6 3059 -*) ;;
873537fa
SP
3060 *) command="$i"; break ;;
3061 esac
6e8c755f 3062 ((c++))
873537fa
SP
3063 done
3064
1d17b22e 3065 if [ -z "$command" ]; then
7b329b9d
SG
3066 case "$prev" in
3067 --git-dir|-C|--work-tree)
3068 # these need a path argument, let's fall back to
3069 # Bash filename completion
3070 return
3071 ;;
e1e00089
SG
3072 -c)
3073 __git_complete_config_variable_name_and_value
3074 return
3075 ;;
3076 --namespace)
7b329b9d
SG
3077 # we don't support completing these options' arguments
3078 return
3079 ;;
3080 esac
da48616f 3081 case "$cur" in
47e98eec 3082 --*) __gitcomp "
ce5a2c95 3083 --paginate
47e98eec
SP
3084 --no-pager
3085 --git-dir=
3086 --bare
3087 --version
3088 --exec-path
3ffcd086 3089 --exec-path=
89a56bfb 3090 --html-path
66fb37d0 3091 --man-path
69ef3c02 3092 --info-path
ce5a2c95 3093 --work-tree=
a1bea2c1 3094 --namespace=
69ef3c02 3095 --no-replace-objects
ce5a2c95 3096 --help
47e98eec
SP
3097 "
3098 ;;
3301d36b
NTND
3099 *)
3100 if test -n "$GIT_TESTING_PORCELAIN_COMMAND_LIST"
3101 then
3102 __gitcomp "$GIT_TESTING_PORCELAIN_COMMAND_LIST"
3103 else
2eb6f09f 3104 __gitcomp "$(__git --list-cmds=list-mainporcelain,others,nohelpers,alias,list-complete,config)"
3301d36b
NTND
3105 fi
3106 ;;
72e5e989
SP
3107 esac
3108 return
873537fa 3109 fi
367dce2a 3110
48e1c69a 3111 __git_complete_command "$command" && return
8024ea60 3112
873537fa 3113 local expansion=$(__git_aliased_command "$command")