completion: add __git_get_option_value helper
[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 ; ... '".
690d8824 31
db8a9ff0
SP
32case "$COMP_WORDBREAKS" in
33*:*) : great ;;
34*) COMP_WORDBREAKS="$COMP_WORDBREAKS:"
35esac
36
a42577d4
TP
37# __gitdir accepts 0 or 1 arguments (i.e., location)
38# returns location of .git repo
873537fa
SP
39__gitdir ()
40{
25a31f81 41 if [ -z "${1-}" ]; then
5c9cc64a 42 if [ -n "${__git_dir-}" ]; then
67ffa114 43 echo "$__git_dir"
b7be4366
SG
44 elif [ -n "${GIT_DIR-}" ]; then
45 test -d "${GIT_DIR-}" || return 1
46 echo "$GIT_DIR"
67ffa114
SP
47 elif [ -d .git ]; then
48 echo .git
49 else
50 git rev-parse --git-dir 2>/dev/null
51 fi
52 elif [ -d "$1/.git" ]; then
53 echo "$1/.git"
54 else
55 echo "$1"
56 fi
873537fa
SP
57}
58
dbda3b10
JN
59# The following function is based on code from:
60#
61# bash_completion - programmable completion functions for bash 3.2+
62#
63# Copyright © 2006-2008, Ian Macdonald <ian@caliban.org>
64# © 2009-2010, Bash Completion Maintainers
65# <bash-completion-devel@lists.alioth.debian.org>
66#
67# This program is free software; you can redistribute it and/or modify
68# it under the terms of the GNU General Public License as published by
69# the Free Software Foundation; either version 2, or (at your option)
70# any later version.
71#
72# This program is distributed in the hope that it will be useful,
73# but WITHOUT ANY WARRANTY; without even the implied warranty of
74# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
75# GNU General Public License for more details.
76#
77# You should have received a copy of the GNU General Public License
78# along with this program; if not, write to the Free Software Foundation,
79# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
80#
81# The latest version of this software can be obtained here:
82#
83# http://bash-completion.alioth.debian.org/
84#
85# RELEASE: 2.x
86
87# This function can be used to access a tokenized list of words
88# on the command line:
89#
90# __git_reassemble_comp_words_by_ref '=:'
91# if test "${words_[cword_-1]}" = -w
92# then
93# ...
94# fi
95#
96# The argument should be a collection of characters from the list of
97# word completion separators (COMP_WORDBREAKS) to treat as ordinary
98# characters.
99#
100# This is roughly equivalent to going back in time and setting
101# COMP_WORDBREAKS to exclude those characters. The intent is to
102# make option types like --date=<type> and <rev>:<path> easy to
103# recognize by treating each shell word as a single token.
104#
105# It is best not to set COMP_WORDBREAKS directly because the value is
106# shared with other completion scripts. By the time the completion
107# function gets called, COMP_WORDS has already been populated so local
108# changes to COMP_WORDBREAKS have no effect.
109#
110# Output: words_, cword_, cur_.
111
112__git_reassemble_comp_words_by_ref()
113{
114 local exclude i j first
115 # Which word separators to exclude?
116 exclude="${1//[^$COMP_WORDBREAKS]}"
117 cword_=$COMP_CWORD
118 if [ -z "$exclude" ]; then
119 words_=("${COMP_WORDS[@]}")
120 return
121 fi
122 # List of word completion separators has shrunk;
123 # re-assemble words to complete.
124 for ((i=0, j=0; i < ${#COMP_WORDS[@]}; i++, j++)); do
125 # Append each nonempty word consisting of just
126 # word separator characters to the current word.
127 first=t
128 while
129 [ $i -gt 0 ] &&
130 [ -n "${COMP_WORDS[$i]}" ] &&
131 # word consists of excluded word separators
132 [ "${COMP_WORDS[$i]//[^$exclude]}" = "${COMP_WORDS[$i]}" ]
133 do
134 # Attach to the previous token,
135 # unless the previous token is the command name.
136 if [ $j -ge 2 ] && [ -n "$first" ]; then
137 ((j--))
138 fi
139 first=
140 words_[$j]=${words_[j]}${COMP_WORDS[i]}
141 if [ $i = $COMP_CWORD ]; then
142 cword_=$j
143 fi
144 if (($i < ${#COMP_WORDS[@]} - 1)); then
145 ((i++))
146 else
147 # Done.
148 return
149 fi
150 done
151 words_[$j]=${words_[j]}${COMP_WORDS[i]}
152 if [ $i = $COMP_CWORD ]; then
153 cword_=$j
154 fi
155 done
156}
157
da48616f
PD
158if ! type _get_comp_words_by_ref >/dev/null 2>&1; then
159_get_comp_words_by_ref ()
160{
dbda3b10
JN
161 local exclude cur_ words_ cword_
162 if [ "$1" = "-n" ]; then
163 exclude=$2
164 shift 2
165 fi
166 __git_reassemble_comp_words_by_ref "$exclude"
167 cur_=${words_[cword_]}
da48616f
PD
168 while [ $# -gt 0 ]; do
169 case "$1" in
170 cur)
dbda3b10 171 cur=$cur_
da48616f
PD
172 ;;
173 prev)
dbda3b10 174 prev=${words_[$cword_-1]}
da48616f
PD
175 ;;
176 words)
dbda3b10 177 words=("${words_[@]}")
da48616f
PD
178 ;;
179 cword)
dbda3b10 180 cword=$cword_
da48616f
PD
181 ;;
182 esac
183 shift
184 done
185}
186fi
187
f33c2c0f 188__gitcompappend ()
1ce23aad 189{
852ff1c3 190 local x i=${#COMPREPLY[@]}
7d13e0a3
FC
191 for x in $1; do
192 if [[ "$x" == "$3"* ]]; then
193 COMPREPLY[i++]="$2$x$4"
194 fi
195 done
1ce23aad
FC
196}
197
f33c2c0f
RR
198__gitcompadd ()
199{
200 COMPREPLY=()
201 __gitcompappend "$@"
202}
203
7d13e0a3
FC
204# Generates completion reply, appending a space to possible completion words,
205# if necessary.
f674bb80
SG
206# It accepts 1 to 4 arguments:
207# 1: List of possible completion words.
208# 2: A prefix to be added to each possible completion word (optional).
209# 3: Generate possible completion matches for this word (optional).
210# 4: A suffix to be appended to each possible completion word (optional).
72e5e989
SP
211__gitcomp ()
212{
583e4d57 213 local cur_="${3-$cur}"
9244d69b 214
9244d69b 215 case "$cur_" in
5447aac7 216 --*=)
5447aac7
SG
217 ;;
218 *)
b4cfbc96
FC
219 local c i=0 IFS=$' \t\n'
220 for c in $1; do
221 c="$c${4-}"
b4cfbc96 222 if [[ $c == "$cur_"* ]]; then
ddc996d7
FC
223 case $c in
224 --*=*|*.) ;;
225 *) c="$c " ;;
226 esac
b4cfbc96
FC
227 COMPREPLY[i++]="${2-}$c"
228 fi
229 done
5447aac7
SG
230 ;;
231 esac
72e5e989
SP
232}
233
f33c2c0f
RR
234# Variation of __gitcomp_nl () that appends to the existing list of
235# completion candidates, COMPREPLY.
236__gitcomp_nl_append ()
237{
238 local IFS=$'\n'
239 __gitcompappend "$1" "${2-}" "${3-$cur}" "${4- }"
240}
241
7d13e0a3
FC
242# Generates completion reply from newline-separated possible completion words
243# by appending a space to all of them.
a31e6262
SG
244# It accepts 1 to 4 arguments:
245# 1: List of possible completion words, separated by a single newline.
246# 2: A prefix to be added to each possible completion word (optional).
247# 3: Generate possible completion matches for this word (optional).
248# 4: A suffix to be appended to each possible completion word instead of
249# the default space (optional). If specified but empty, nothing is
250# appended.
251__gitcomp_nl ()
252{
f33c2c0f
RR
253 COMPREPLY=()
254 __gitcomp_nl_append "$@"
a31e6262
SG
255}
256
fea16b47
MP
257# Generates completion reply with compgen from newline-separated possible
258# completion filenames.
259# It accepts 1 to 3 arguments:
260# 1: List of possible completion filenames, separated by a single newline.
261# 2: A directory prefix to be added to each possible completion filename
262# (optional).
263# 3: Generate possible completion matches for this word (optional).
264__gitcomp_file ()
265{
266 local IFS=$'\n'
267
268 # XXX does not work when the directory prefix contains a tilde,
269 # since tilde expansion is not applied.
270 # This means that COMPREPLY will be empty and Bash default
271 # completion will be used.
0afe8e9e 272 __gitcompadd "$1" "${2-}" "${3-$cur}" ""
fea16b47 273
3ffa4df4 274 # use a hack to enable file mode in bash < 4
fbe45118 275 compopt -o filenames +o nospace 2>/dev/null ||
3ffa4df4 276 compgen -f /non-existing-dir/ > /dev/null
fea16b47
MP
277}
278
f825972c
FC
279# Execute 'git ls-files', unless the --committable option is specified, in
280# which case it runs 'git diff-index' to find out the files that can be
281# committed. It return paths relative to the directory specified in the first
282# argument, and using the options specified in the second argument.
fea16b47
MP
283__git_ls_files_helper ()
284{
fca416a4
JH
285 if [ "$2" == "--committable" ]; then
286 git -C "$1" diff-index --name-only --relative HEAD
287 else
288 # NOTE: $2 is not quoted in order to support multiple options
289 git -C "$1" ls-files --exclude-standard $2
290 fi 2>/dev/null
35ba83cc 291}
fea16b47
MP
292
293
fea16b47
MP
294# __git_index_files accepts 1 or 2 arguments:
295# 1: Options to pass to ls-files (required).
fea16b47
MP
296# 2: A directory path (optional).
297# If provided, only files within the specified directory are listed.
298# Sub directories are never recursed. Path must have a trailing
299# slash.
300__git_index_files ()
301{
c29e3179 302 local dir="$(__gitdir)" root="${2-.}" file
fea16b47
MP
303
304 if [ -d "$dir" ]; then
c29e3179
FC
305 __git_ls_files_helper "$root" "$1" |
306 while read -r file; do
307 case "$file" in
308 ?*/*) echo "${file%%/*}" ;;
309 *) echo "$file" ;;
310 esac
311 done | sort | uniq
fea16b47
MP
312 fi
313}
314
5de40f59
SP
315__git_heads ()
316{
6486ca6d 317 local dir="$(__gitdir)"
5de40f59 318 if [ -d "$dir" ]; then
05e8b3d6
SG
319 git --git-dir="$dir" for-each-ref --format='%(refname:short)' \
320 refs/heads
5de40f59
SP
321 return
322 fi
5de40f59
SP
323}
324
88e21dc7
SP
325__git_tags ()
326{
6486ca6d 327 local dir="$(__gitdir)"
88e21dc7 328 if [ -d "$dir" ]; then
05e8b3d6
SG
329 git --git-dir="$dir" for-each-ref --format='%(refname:short)' \
330 refs/tags
88e21dc7
SP
331 return
332 fi
88e21dc7
SP
333}
334
34a6bbb5
KB
335# __git_refs accepts 0, 1 (to pass to __gitdir), or 2 arguments
336# presence of 2nd argument means use the guess heuristic employed
337# by checkout for tracking branches
690d8824
JH
338__git_refs ()
339{
d8c0453e 340 local i hash dir="$(__gitdir "${1-}")" track="${2-}"
da4902a7 341 local format refs
873537fa 342 if [ -d "$dir" ]; then
608efb87
SG
343 case "$cur" in
344 refs|refs/*)
345 format="refname"
346 refs="${cur%/*}"
34a6bbb5 347 track=""
608efb87
SG
348 ;;
349 *)
d23e7570
IWC
350 for i in HEAD FETCH_HEAD ORIG_HEAD MERGE_HEAD; do
351 if [ -e "$dir/$i" ]; then echo $i; fi
352 done
608efb87
SG
353 format="refname:short"
354 refs="refs/tags refs/heads refs/remotes"
355 ;;
356 esac
357 git --git-dir="$dir" for-each-ref --format="%($format)" \
358 $refs
34a6bbb5
KB
359 if [ -n "$track" ]; then
360 # employ the heuristic used by git checkout
361 # Try to find a remote branch that matches the completion word
362 # but only output if the branch name is unique
363 local ref entry
364 git --git-dir="$dir" for-each-ref --shell --format="ref=%(refname:short)" \
365 "refs/remotes/" | \
6f2dd720 366 while read -r entry; do
34a6bbb5
KB
367 eval "$entry"
368 ref="${ref#*/}"
369 if [[ "$ref" == "$cur"* ]]; then
370 echo "$ref"
371 fi
4db42b38 372 done | sort | uniq -u
34a6bbb5 373 fi
35e65ecc 374 return
690d8824 375 fi
fb772cca
SG
376 case "$cur" in
377 refs|refs/*)
378 git ls-remote "$dir" "$cur*" 2>/dev/null | \
6f2dd720 379 while read -r hash i; do
fb772cca
SG
380 case "$i" in
381 *^{}) ;;
382 *) echo "$i" ;;
383 esac
384 done
385 ;;
386 *)
e832f5c0 387 echo "HEAD"
8f7ff5b2
JS
388 git for-each-ref --format="%(refname:short)" -- \
389 "refs/remotes/$dir/" 2>/dev/null | sed -e "s#^$dir/##"
fb772cca
SG
390 ;;
391 esac
690d8824
JH
392}
393
a42577d4 394# __git_refs2 requires 1 argument (to pass to __git_refs)
690d8824
JH
395__git_refs2 ()
396{
67ffa114
SP
397 local i
398 for i in $(__git_refs "$1"); do
399 echo "$i:$i"
690d8824
JH
400 done
401}
402
a42577d4 403# __git_refs_remotes requires 1 argument (to pass to ls-remote)
5de40f59
SP
404__git_refs_remotes ()
405{
48058f5d
SG
406 local i hash
407 git ls-remote "$1" 'refs/heads/*' 2>/dev/null | \
6f2dd720 408 while read -r hash i; do
48058f5d 409 echo "$i:refs/remotes/$1/${i#refs/heads/}"
5de40f59
SP
410 done
411}
412
690d8824
JH
413__git_remotes ()
414{
53e53c7c 415 local d="$(__gitdir)"
d79f81ad 416 test -d "$d/remotes" && ls -1 "$d/remotes"
53e53c7c 417 git --git-dir="$d" remote
690d8824
JH
418}
419
eaa4e6ee 420__git_list_merge_strategies ()
4ad91321 421{
25b3d4d6
JH
422 git merge -s help 2>&1 |
423 sed -n -e '/[Aa]vailable strategies are: /,/^$/{
424 s/\.$//
425 s/.*://
426 s/^[ ]*//
427 s/[ ]*$//
4ad91321 428 p
25b3d4d6 429 }'
4ad91321 430}
eaa4e6ee
JN
431
432__git_merge_strategies=
433# 'git merge -s help' (and thus detection of the merge strategy
434# list) fails, unfortunately, if run outside of any git working
435# tree. __git_merge_strategies is set to the empty string in
436# that case, and the detection will be repeated the next time it
437# is needed.
438__git_compute_merge_strategies ()
439{
cf0ff02a
FC
440 test -n "$__git_merge_strategies" ||
441 __git_merge_strategies=$(__git_list_merge_strategies)
eaa4e6ee 442}
4ad91321 443
1d66ec58 444__git_complete_revlist_file ()
690d8824 445{
da4902a7 446 local pfx ls ref cur_="$cur"
9244d69b 447 case "$cur_" in
1d66ec58
SG
448 *..?*:*)
449 return
450 ;;
690d8824 451 ?*:*)
9244d69b
SG
452 ref="${cur_%%:*}"
453 cur_="${cur_#*:}"
454 case "$cur_" in
690d8824 455 ?*/*)
9244d69b
SG
456 pfx="${cur_%/*}"
457 cur_="${cur_##*/}"
690d8824
JH
458 ls="$ref:$pfx"
459 pfx="$pfx/"
460 ;;
461 *)
462 ls="$ref"
463 ;;
80152b09 464 esac
db8a9ff0
SP
465
466 case "$COMP_WORDBREAKS" in
467 *:*) : great ;;
468 *) pfx="$ref:$pfx" ;;
469 esac
470
ca87dd62 471 __gitcomp_nl "$(git --git-dir="$(__gitdir)" ls-tree "$ls" 2>/dev/null \
778306e4
SP
472 | sed '/^100... blob /{
473 s,^.* ,,
474 s,$, ,
475 }
476 /^120000 blob /{
477 s,^.* ,,
478 s,$, ,
479 }
690d8824
JH
480 /^040000 tree /{
481 s,^.* ,,
482 s,$,/,
483 }
484 s/^.* //')" \
41e6229d 485 "$pfx" "$cur_" ""
690d8824 486 ;;
f53352fb 487 *...*)
9244d69b
SG
488 pfx="${cur_%...*}..."
489 cur_="${cur_#*...}"
a31e6262 490 __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
f53352fb
SP
491 ;;
492 *..*)
9244d69b
SG
493 pfx="${cur_%..*}.."
494 cur_="${cur_#*..}"
a31e6262 495 __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
b3391775 496 ;;
f53352fb 497 *)
a31e6262 498 __gitcomp_nl "$(__git_refs)"
f53352fb
SP
499 ;;
500 esac
501}
502
1d66ec58 503
f825972c
FC
504# __git_complete_index_file requires 1 argument:
505# 1: the options to pass to ls-file
506#
507# The exception is --committable, which finds the files appropriate commit.
fea16b47
MP
508__git_complete_index_file ()
509{
fda54ef1 510 local pfx="" cur_="$cur"
fea16b47
MP
511
512 case "$cur_" in
513 ?*/*)
514 pfx="${cur_%/*}"
515 cur_="${cur_##*/}"
516 pfx="${pfx}/"
fea16b47
MP
517 ;;
518 esac
fea16b47 519
fca416a4 520 __gitcomp_file "$(__git_index_files "$1" ${pfx:+"$pfx"})" "$pfx" "$cur_"
fea16b47
MP
521}
522
1d66ec58
SG
523__git_complete_file ()
524{
525 __git_complete_revlist_file
526}
527
528__git_complete_revlist ()
529{
530 __git_complete_revlist_file
531}
532
52d5c3b5
JS
533__git_complete_remote_or_refspec ()
534{
9244d69b 535 local cur_="$cur" cmd="${words[1]}"
0a4e1472 536 local i c=2 remote="" pfx="" lhs=1 no_complete_refspec=0
f1c6ffe6 537 if [ "$cmd" = "remote" ]; then
6e8c755f 538 ((c++))
f1c6ffe6 539 fi
da48616f
PD
540 while [ $c -lt $cword ]; do
541 i="${words[c]}"
52d5c3b5 542 case "$i" in
e25e2b42
BG
543 --mirror) [ "$cmd" = "push" ] && no_complete_refspec=1 ;;
544 --all)
545 case "$cmd" in
546 push) no_complete_refspec=1 ;;
547 fetch)
e25e2b42
BG
548 return
549 ;;
550 *) ;;
551 esac
552 ;;
52d5c3b5
JS
553 -*) ;;
554 *) remote="$i"; break ;;
555 esac
6e8c755f 556 ((c++))
52d5c3b5
JS
557 done
558 if [ -z "$remote" ]; then
a31e6262 559 __gitcomp_nl "$(__git_remotes)"
52d5c3b5
JS
560 return
561 fi
0a4e1472 562 if [ $no_complete_refspec = 1 ]; then
0a4e1472
JS
563 return
564 fi
52d5c3b5 565 [ "$remote" = "." ] && remote=
9244d69b 566 case "$cur_" in
52d5c3b5
JS
567 *:*)
568 case "$COMP_WORDBREAKS" in
569 *:*) : great ;;
9244d69b 570 *) pfx="${cur_%%:*}:" ;;
52d5c3b5 571 esac
9244d69b 572 cur_="${cur_#*:}"
52d5c3b5
JS
573 lhs=0
574 ;;
575 +*)
576 pfx="+"
9244d69b 577 cur_="${cur_#+}"
52d5c3b5
JS
578 ;;
579 esac
580 case "$cmd" in
581 fetch)
582 if [ $lhs = 1 ]; then
a31e6262 583 __gitcomp_nl "$(__git_refs2 "$remote")" "$pfx" "$cur_"
52d5c3b5 584 else
a31e6262 585 __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
52d5c3b5
JS
586 fi
587 ;;
f1c6ffe6 588 pull|remote)
52d5c3b5 589 if [ $lhs = 1 ]; then
a31e6262 590 __gitcomp_nl "$(__git_refs "$remote")" "$pfx" "$cur_"
52d5c3b5 591 else
a31e6262 592 __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
52d5c3b5
JS
593 fi
594 ;;
595 push)
596 if [ $lhs = 1 ]; then
a31e6262 597 __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
52d5c3b5 598 else
a31e6262 599 __gitcomp_nl "$(__git_refs "$remote")" "$pfx" "$cur_"
52d5c3b5
JS
600 fi
601 ;;
602 esac
603}
604
3c7b480a
JS
605__git_complete_strategy ()
606{
eaa4e6ee 607 __git_compute_merge_strategies
da48616f 608 case "$prev" in
3c7b480a 609 -s|--strategy)
eaa4e6ee 610 __gitcomp "$__git_merge_strategies"
3c7b480a
JS
611 return 0
612 esac
3c7b480a
JS
613 case "$cur" in
614 --strategy=*)
eaa4e6ee 615 __gitcomp "$__git_merge_strategies" "" "${cur##--strategy=}"
3c7b480a
JS
616 return 0
617 ;;
618 esac
619 return 1
620}
621
50478223
JH
622__git_commands () {
623 if test -n "${GIT_TESTING_COMMAND_COMPLETION:-}"
624 then
625 printf "%s" "${GIT_TESTING_COMMAND_COMPLETION}"
626 else
627 git help -a|egrep '^ [a-zA-Z0-9]'
628 fi
629}
630
eaa4e6ee 631__git_list_all_commands ()
f2bb9f88
SP
632{
633 local i IFS=" "$'\n'
50478223 634 for i in $(__git_commands)
1eb7e2f8
LM
635 do
636 case $i in
637 *--*) : helper pattern;;
638 *) echo $i;;
639 esac
640 done
641}
1eb7e2f8 642
eaa4e6ee
JN
643__git_all_commands=
644__git_compute_all_commands ()
645{
cf0ff02a
FC
646 test -n "$__git_all_commands" ||
647 __git_all_commands=$(__git_list_all_commands)
eaa4e6ee
JN
648}
649
650__git_list_porcelain_commands ()
1eb7e2f8 651{
1eb7e2f8 652 local i IFS=" "$'\n'
eaa4e6ee 653 __git_compute_all_commands
585b96bd 654 for i in $__git_all_commands
f2bb9f88
SP
655 do
656 case $i in
718a087a 657 *--*) : helper pattern;;
a925c6f1
SP
658 applymbox) : ask gittus;;
659 applypatch) : ask gittus;;
660 archimport) : import;;
2e3a430a 661 cat-file) : plumbing;;
56d99c67 662 check-attr) : plumbing;;
368aa529 663 check-ignore) : plumbing;;
226ad348 664 check-mailmap) : plumbing;;
f2bb9f88 665 check-ref-format) : plumbing;;
ff2549dc 666 checkout-index) : plumbing;;
160fcdb0 667 column) : internal helper;;
f2bb9f88 668 commit-tree) : plumbing;;
ff2549dc 669 count-objects) : infrequent;;
a074aa90
SG
670 credential) : credentials;;
671 credential-*) : credentials helper;;
a925c6f1
SP
672 cvsexportcommit) : export;;
673 cvsimport) : import;;
f2bb9f88
SP
674 cvsserver) : daemon;;
675 daemon) : daemon;;
5cfb4fe5
SP
676 diff-files) : plumbing;;
677 diff-index) : plumbing;;
678 diff-tree) : plumbing;;
c6ec3b13 679 fast-import) : import;;
ff2549dc 680 fast-export) : export;;
a925c6f1 681 fsck-objects) : plumbing;;
f2bb9f88 682 fetch-pack) : plumbing;;
a925c6f1 683 fmt-merge-msg) : plumbing;;
56d99c67 684 for-each-ref) : plumbing;;
f2bb9f88
SP
685 hash-object) : plumbing;;
686 http-*) : transport;;
687 index-pack) : plumbing;;
a925c6f1 688 init-db) : deprecated;;
f2bb9f88 689 local-fetch) : plumbing;;
ff2549dc
PB
690 ls-files) : plumbing;;
691 ls-remote) : plumbing;;
692 ls-tree) : plumbing;;
f2bb9f88
SP
693 mailinfo) : plumbing;;
694 mailsplit) : plumbing;;
695 merge-*) : plumbing;;
696 mktree) : plumbing;;
697 mktag) : plumbing;;
698 pack-objects) : plumbing;;
699 pack-redundant) : plumbing;;
700 pack-refs) : plumbing;;
701 parse-remote) : plumbing;;
702 patch-id) : plumbing;;
a925c6f1
SP
703 prune) : plumbing;;
704 prune-packed) : plumbing;;
705 quiltimport) : import;;
f2bb9f88
SP
706 read-tree) : plumbing;;
707 receive-pack) : plumbing;;
63d04a78 708 remote-*) : transport;;
f2bb9f88
SP
709 rerere) : plumbing;;
710 rev-list) : plumbing;;
711 rev-parse) : plumbing;;
712 runstatus) : plumbing;;
713 sh-setup) : internal;;
714 shell) : daemon;;
ff2549dc 715 show-ref) : plumbing;;
f2bb9f88
SP
716 send-pack) : plumbing;;
717 show-index) : plumbing;;
718 ssh-*) : transport;;
719 stripspace) : plumbing;;
720 symbolic-ref) : plumbing;;
721 unpack-file) : plumbing;;
722 unpack-objects) : plumbing;;
a925c6f1 723 update-index) : plumbing;;
f2bb9f88
SP
724 update-ref) : plumbing;;
725 update-server-info) : daemon;;
726 upload-archive) : plumbing;;
727 upload-pack) : plumbing;;
728 write-tree) : plumbing;;
ff2549dc
PB
729 var) : infrequent;;
730 verify-pack) : infrequent;;
a925c6f1 731 verify-tag) : plumbing;;
f2bb9f88
SP
732 *) echo $i;;
733 esac
734 done
735}
eaa4e6ee
JN
736
737__git_porcelain_commands=
738__git_compute_porcelain_commands ()
739{
cf0ff02a
FC
740 test -n "$__git_porcelain_commands" ||
741 __git_porcelain_commands=$(__git_list_porcelain_commands)
eaa4e6ee 742}
f2bb9f88 743
e8f9e428
SG
744# Lists all set config variables starting with the given section prefix,
745# with the prefix removed.
746__git_get_config_variables ()
c3898111 747{
e8f9e428 748 local section="$1" i IFS=$'\n'
905f2036
SG
749 for i in $(git --git-dir="$(__gitdir)" config --name-only --get-regexp "^$section\..*" 2>/dev/null); do
750 echo "${i#$section.}"
c3898111
SG
751 done
752}
753
c3898111
SG
754__git_pretty_aliases ()
755{
e8f9e428 756 __git_get_config_variables "pretty"
c3898111
SG
757}
758
367dce2a
DS
759__git_aliases ()
760{
e8f9e428 761 __git_get_config_variables "alias"
367dce2a
DS
762}
763
a42577d4 764# __git_aliased_command requires 1 argument
367dce2a
DS
765__git_aliased_command ()
766{
873537fa 767 local word cmdline=$(git --git-dir="$(__gitdir)" \
e0d10e1c 768 config --get "alias.$1")
367dce2a 769 for word in $cmdline; do
c63437cb 770 case "$word" in
66729509
SG
771 \!gitk|gitk)
772 echo "gitk"
367dce2a 773 return
66729509 774 ;;
c63437cb
SG
775 \!*) : shell command alias ;;
776 -*) : option ;;
777 *=*) : setting env ;;
778 git) : git itself ;;
56f24e80
SP
779 \(\)) : skip parens of shell function definition ;;
780 {) : skip start of shell helper function ;;
781 :) : skip null command ;;
782 \'*) : skip opening quote after sh -c ;;
c63437cb
SG
783 *)
784 echo "$word"
367dce2a 785 return
c63437cb 786 esac
367dce2a
DS
787 done
788}
789
918c03c2
SG
790# __git_find_on_cmdline requires 1 argument
791__git_find_on_cmdline ()
3ff1320d 792{
da4902a7 793 local word subcommand c=1
da48616f
PD
794 while [ $c -lt $cword ]; do
795 word="${words[c]}"
3ff1320d
SG
796 for subcommand in $1; do
797 if [ "$subcommand" = "$word" ]; then
798 echo "$subcommand"
799 return
800 fi
801 done
6e8c755f 802 ((c++))
3ff1320d
SG
803 done
804}
805
7c599e92
TB
806# Echo the value of an option set on the command line or config
807#
808# $1: short option name
809# $2: long option name including =
810# $3: list of possible values
811# $4: config string (optional)
812#
813# example:
814# result="$(__git_get_option_value "-d" "--do-something=" \
815# "yes no" "core.doSomething")"
816#
817# result is then either empty (no option set) or "yes" or "no"
818#
819# __git_get_option_value requires 3 arguments
820__git_get_option_value ()
821{
822 local c short_opt long_opt val
823 local result= values config_key word
824
825 short_opt="$1"
826 long_opt="$2"
827 values="$3"
828 config_key="$4"
829
830 ((c = $cword - 1))
831 while [ $c -ge 0 ]; do
832 word="${words[c]}"
833 for val in $values; do
834 if [ "$short_opt$val" = "$word" ] ||
835 [ "$long_opt$val" = "$word" ]; then
836 result="$val"
837 break 2
838 fi
839 done
840 ((c--))
841 done
842
843 if [ -n "$config_key" ] && [ -z "$result" ]; then
844 result="$(git --git-dir="$(__gitdir)" config "$config_key")"
845 fi
846
847 echo "$result"
848}
849
d773c631
SG
850__git_has_doubledash ()
851{
da4902a7 852 local c=1
da48616f
PD
853 while [ $c -lt $cword ]; do
854 if [ "--" = "${words[c]}" ]; then
d773c631
SG
855 return 0
856 fi
6e8c755f 857 ((c++))
d773c631
SG
858 done
859 return 1
860}
861
fea16b47
MP
862# Try to count non option arguments passed on the command line for the
863# specified git command.
864# When options are used, it is necessary to use the special -- option to
865# tell the implementation were non option arguments begin.
866# XXX this can not be improved, since options can appear everywhere, as
867# an example:
868# git mv x -n y
869#
870# __git_count_arguments requires 1 argument: the git command executed.
871__git_count_arguments ()
872{
873 local word i c=0
874
875 # Skip "git" (first argument)
876 for ((i=1; i < ${#words[@]}; i++)); do
877 word="${words[i]}"
878
879 case "$word" in
880 --)
881 # Good; we can assume that the following are only non
882 # option arguments.
883 ((c = 0))
884 ;;
885 "$1")
886 # Skip the specified git command and discard git
887 # main options
888 ((c = 0))
889 ;;
890 ?*)
891 ((c++))
892 ;;
893 esac
894 done
895
896 printf "%d" $c
897}
898
7950659d 899__git_whitespacelist="nowarn warn error error-all fix"
88329195
SP
900
901_git_am ()
902{
da4902a7 903 local dir="$(__gitdir)"
51ef1daa 904 if [ -d "$dir"/rebase-apply ]; then
85f6b439 905 __gitcomp "--skip --continue --resolved --abort"
88329195
SP
906 return
907 fi
908 case "$cur" in
909 --whitespace=*)
b3391775 910 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
88329195
SP
911 return
912 ;;
913 --*)
b3391775 914 __gitcomp "
43acdf24 915 --3way --committer-date-is-author-date --ignore-date
86c91f91 916 --ignore-whitespace --ignore-space-change
43acdf24 917 --interactive --keep --no-utf8 --signoff --utf8
af4e9e8c 918 --whitespace= --scissors
b3391775 919 "
88329195
SP
920 return
921 esac
88329195
SP
922}
923
924_git_apply ()
925{
88329195
SP
926 case "$cur" in
927 --whitespace=*)
b3391775 928 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
88329195
SP
929 return
930 ;;
931 --*)
b3391775 932 __gitcomp "
88329195
SP
933 --stat --numstat --summary --check --index
934 --cached --index-info --reverse --reject --unidiff-zero
935 --apply --no-add --exclude=
86c91f91 936 --ignore-whitespace --ignore-space-change
88329195 937 --whitespace= --inaccurate-eof --verbose
b3391775 938 "
88329195
SP
939 return
940 esac
88329195
SP
941}
942
8435b548
SP
943_git_add ()
944{
8435b548
SP
945 case "$cur" in
946 --*)
1d284cba
SG
947 __gitcomp "
948 --interactive --refresh --patch --update --dry-run
c9a114b5 949 --ignore-errors --intent-to-add
1d284cba 950 "
8435b548
SP
951 return
952 esac
fea16b47
MP
953
954 # XXX should we check for --update and --all options ?
ea95c7b8 955 __git_complete_index_file "--others --modified --directory --no-empty-directory"
8435b548
SP
956}
957
b3191ce2
LM
958_git_archive ()
959{
b3191ce2
LM
960 case "$cur" in
961 --format=*)
962 __gitcomp "$(git archive --list)" "" "${cur##--format=}"
963 return
964 ;;
965 --remote=*)
a31e6262 966 __gitcomp_nl "$(__git_remotes)" "" "${cur##--remote=}"
b3191ce2
LM
967 return
968 ;;
969 --*)
970 __gitcomp "
971 --format= --list --verbose
972 --prefix= --remote= --exec=
973 "
974 return
975 ;;
976 esac
977 __git_complete_file
978}
979
b2e69f62
SP
980_git_bisect ()
981{
d773c631
SG
982 __git_has_doubledash && return
983
bf11d461 984 local subcommands="start bad good skip reset visualize replay log run"
918c03c2 985 local subcommand="$(__git_find_on_cmdline "$subcommands")"
3ff1320d 986 if [ -z "$subcommand" ]; then
128191f5
SG
987 if [ -f "$(__gitdir)"/BISECT_START ]; then
988 __gitcomp "$subcommands"
989 else
990 __gitcomp "replay start"
991 fi
b2e69f62
SP
992 return
993 fi
994
3ff1320d 995 case "$subcommand" in
8205ff8e 996 bad|good|reset|skip|start)
a31e6262 997 __gitcomp_nl "$(__git_refs)"
b2e69f62
SP
998 ;;
999 *)
b2e69f62
SP
1000 ;;
1001 esac
1002}
1003
690d8824
JH
1004_git_branch ()
1005{
da4902a7 1006 local i c=1 only_local_ref="n" has_r="n"
b9217642 1007
da48616f
PD
1008 while [ $c -lt $cword ]; do
1009 i="${words[c]}"
b9217642
SG
1010 case "$i" in
1011 -d|-m) only_local_ref="y" ;;
1012 -r) has_r="y" ;;
1013 esac
6e8c755f 1014 ((c++))
b9217642
SG
1015 done
1016
da48616f 1017 case "$cur" in
ca45d0fa 1018 --set-upstream-to=*)
260d5850 1019 __gitcomp_nl "$(__git_refs)" "" "${cur##--set-upstream-to=}"
ca45d0fa 1020 ;;
3b376b0c
SG
1021 --*)
1022 __gitcomp "
1023 --color --no-color --verbose --abbrev= --no-abbrev
50e61025 1024 --track --no-track --contains --merged --no-merged
04308e9d
CMN
1025 --set-upstream-to= --edit-description --list
1026 --unset-upstream
3b376b0c
SG
1027 "
1028 ;;
b9217642
SG
1029 *)
1030 if [ $only_local_ref = "y" -a $has_r = "n" ]; then
a31e6262 1031 __gitcomp_nl "$(__git_heads)"
b9217642 1032 else
a31e6262 1033 __gitcomp_nl "$(__git_refs)"
b9217642
SG
1034 fi
1035 ;;
3b376b0c 1036 esac
690d8824
JH
1037}
1038
374a58c9
ML
1039_git_bundle ()
1040{
da48616f
PD
1041 local cmd="${words[2]}"
1042 case "$cword" in
8d8163f3 1043 2)
374a58c9
ML
1044 __gitcomp "create list-heads verify unbundle"
1045 ;;
8d8163f3 1046 3)
374a58c9
ML
1047 # looking for a file
1048 ;;
1049 *)
1050 case "$cmd" in
1051 create)
1052 __git_complete_revlist
1053 ;;
1054 esac
1055 ;;
1056 esac
1057}
1058
690d8824
JH
1059_git_checkout ()
1060{
c84bb14c
SG
1061 __git_has_doubledash && return
1062
e648f8b6
SG
1063 case "$cur" in
1064 --conflict=*)
1065 __gitcomp "diff3 merge" "" "${cur##--conflict=}"
1066 ;;
1067 --*)
1068 __gitcomp "
1069 --quiet --ours --theirs --track --no-track --merge
86e8e7a5 1070 --conflict= --orphan --patch
e648f8b6
SG
1071 "
1072 ;;
1073 *)
34a6bbb5
KB
1074 # check if --track, --no-track, or --no-guess was specified
1075 # if so, disable DWIM mode
1076 local flags="--track --no-track --no-guess" track=1
1077 if [ -n "$(__git_find_on_cmdline "$flags")" ]; then
1078 track=''
1079 fi
a31e6262 1080 __gitcomp_nl "$(__git_refs '' $track)"
e648f8b6
SG
1081 ;;
1082 esac
690d8824
JH
1083}
1084
d8a9fea5
SP
1085_git_cherry ()
1086{
260d5850 1087 __gitcomp_nl "$(__git_refs)"
d8a9fea5
SP
1088}
1089
1273231e
SP
1090_git_cherry_pick ()
1091{
7655fa7f
FC
1092 local dir="$(__gitdir)"
1093 if [ -f "$dir"/CHERRY_PICK_HEAD ]; then
1094 __gitcomp "--continue --quit --abort"
1095 return
1096 fi
1273231e
SP
1097 case "$cur" in
1098 --*)
7655fa7f 1099 __gitcomp "--edit --no-commit --signoff --strategy= --mainline"
1273231e
SP
1100 ;;
1101 *)
a31e6262 1102 __gitcomp_nl "$(__git_refs)"
1273231e
SP
1103 ;;
1104 esac
1105}
1106
4181c7e8
LM
1107_git_clean ()
1108{
4181c7e8
LM
1109 case "$cur" in
1110 --*)
1111 __gitcomp "--dry-run --quiet"
1112 return
1113 ;;
1114 esac
fea16b47
MP
1115
1116 # XXX should we check for -x option ?
ea95c7b8 1117 __git_complete_index_file "--others --directory"
4181c7e8
LM
1118}
1119
3eb11012
LM
1120_git_clone ()
1121{
3eb11012
LM
1122 case "$cur" in
1123 --*)
1124 __gitcomp "
1125 --local
1126 --no-hardlinks
1127 --shared
1128 --reference
1129 --quiet
1130 --no-checkout
1131 --bare
1132 --mirror
1133 --origin
1134 --upload-pack
1135 --template=
1136 --depth
4047fecf
RT
1137 --single-branch
1138 --branch
3eb11012
LM
1139 "
1140 return
1141 ;;
1142 esac
3eb11012
LM
1143}
1144
21d2a9e3
TB
1145__git_untracked_file_modes="all no normal"
1146
4548e855
SP
1147_git_commit ()
1148{
fea16b47
MP
1149 case "$prev" in
1150 -c|-C)
1151 __gitcomp_nl "$(__git_refs)" "" "${cur}"
1152 return
1153 ;;
1154 esac
d773c631 1155
4548e855 1156 case "$cur" in
9a424b27 1157 --cleanup=*)
72dbb365 1158 __gitcomp "default scissors strip verbatim whitespace
9a424b27
SG
1159 " "" "${cur##--cleanup=}"
1160 return
1161 ;;
77653abd
TM
1162 --reuse-message=*|--reedit-message=*|\
1163 --fixup=*|--squash=*)
a31e6262 1164 __gitcomp_nl "$(__git_refs)" "" "${cur#*=}"
9a424b27
SG
1165 return
1166 ;;
1167 --untracked-files=*)
21d2a9e3 1168 __gitcomp "$__git_untracked_file_modes" "" "${cur##--untracked-files=}"
9a424b27
SG
1169 return
1170 ;;
4548e855 1171 --*)
b3391775 1172 __gitcomp "
4548e855 1173 --all --author= --signoff --verify --no-verify
7dd9ab0c
YB
1174 --edit --no-edit
1175 --amend --include --only --interactive
9a424b27
SG
1176 --dry-run --reuse-message= --reedit-message=
1177 --reset-author --file= --message= --template=
1178 --cleanup= --untracked-files --untracked-files=
77653abd 1179 --verbose --quiet --fixup= --squash=
b3391775 1180 "
4548e855
SP
1181 return
1182 esac
fea16b47
MP
1183
1184 if git rev-parse --verify --quiet HEAD >/dev/null; then
f825972c 1185 __git_complete_index_file "--committable"
fea16b47
MP
1186 else
1187 # This is the first commit
1188 __git_complete_index_file "--cached"
1189 fi
4548e855
SP
1190}
1191
217926c0
SP
1192_git_describe ()
1193{
cbb504c9
TR
1194 case "$cur" in
1195 --*)
1196 __gitcomp "
1197 --all --tags --contains --abbrev= --candidates=
1198 --exact-match --debug --long --match --always
1199 "
1200 return
1201 esac
a31e6262 1202 __gitcomp_nl "$(__git_refs)"
217926c0
SP
1203}
1204
07924d4d
MP
1205__git_diff_algorithms="myers minimal patience histogram"
1206
20bf7292 1207__git_diff_common_options="--stat --numstat --shortstat --summary
b3a4f858
JS
1208 --patch-with-stat --name-only --name-status --color
1209 --no-color --color-words --no-renames --check
f135aacb 1210 --full-index --binary --abbrev --diff-filter=
47d5a8fa 1211 --find-copies-harder
b3a4f858 1212 --text --ignore-space-at-eol --ignore-space-change
c2545167
TB
1213 --ignore-all-space --ignore-blank-lines --exit-code
1214 --quiet --ext-diff --no-ext-diff
aba201c6 1215 --no-prefix --src-prefix= --dst-prefix=
6d0e674a 1216 --inter-hunk-context=
216120ab 1217 --patience --histogram --minimal
e6414b46 1218 --raw --word-diff --word-diff-regex=
8fd2cfa7
SB
1219 --dirstat --dirstat= --dirstat-by-file
1220 --dirstat-by-file= --cumulative
07924d4d 1221 --diff-algorithm=
20bf7292
TR
1222"
1223
1224_git_diff ()
1225{
1226 __git_has_doubledash && return
1227
20bf7292 1228 case "$cur" in
07924d4d
MP
1229 --diff-algorithm=*)
1230 __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"
1231 return
1232 ;;
20bf7292 1233 --*)
ebd15bf0 1234 __gitcomp "--cached --staged --pickaxe-all --pickaxe-regex
861514d3 1235 --base --ours --theirs --no-index
20bf7292 1236 $__git_diff_common_options
aba201c6 1237 "
b3a4f858
JS
1238 return
1239 ;;
1240 esac
1d66ec58 1241 __git_complete_revlist_file
690d8824
JH
1242}
1243
c5f424fd 1244__git_mergetools_common="diffuse diffmerge ecmerge emerge kdiff3 meld opendiff
f13f9b0e 1245 tkdiff vimdiff gvimdiff xxdiff araxis p4merge bc codecompare
e2dc2de9
DA
1246"
1247
1248_git_difftool ()
1249{
f7ad96cf
MH
1250 __git_has_doubledash && return
1251
e2dc2de9
DA
1252 case "$cur" in
1253 --tool=*)
1254 __gitcomp "$__git_mergetools_common kompare" "" "${cur##--tool=}"
1255 return
1256 ;;
1257 --*)
f7ad96cf
MH
1258 __gitcomp "--cached --staged --pickaxe-all --pickaxe-regex
1259 --base --ours --theirs
1260 --no-renames --diff-filter= --find-copies-harder
1261 --relative --ignore-submodules
1262 --tool="
e2dc2de9
DA
1263 return
1264 ;;
1265 esac
d8517cc6 1266 __git_complete_revlist_file
e2dc2de9
DA
1267}
1268
4dd5c470
SYS
1269__git_fetch_recurse_submodules="yes on-demand no"
1270
0a4e1472
JS
1271__git_fetch_options="
1272 --quiet --verbose --append --upload-pack --force --keep --depth=
4dd5c470 1273 --tags --no-tags --all --prune --dry-run --recurse-submodules=
0a4e1472
JS
1274"
1275
690d8824
JH
1276_git_fetch ()
1277{
0a4e1472 1278 case "$cur" in
4dd5c470
SYS
1279 --recurse-submodules=*)
1280 __gitcomp "$__git_fetch_recurse_submodules" "" "${cur##--recurse-submodules=}"
1281 return
1282 ;;
0a4e1472
JS
1283 --*)
1284 __gitcomp "$__git_fetch_options"
1285 return
1286 ;;
1287 esac
52d5c3b5 1288 __git_complete_remote_or_refspec
690d8824
JH
1289}
1290
2f65494d 1291__git_format_patch_options="
ea573521 1292 --stdout --attach --no-attach --thread --thread= --no-thread
2f65494d
FC
1293 --numbered --start-number --numbered-files --keep-subject --signoff
1294 --signature --no-signature --in-reply-to= --cc= --full-index --binary
1295 --not --all --cover-letter --no-prefix --src-prefix= --dst-prefix=
1296 --inline --suffix= --ignore-if-in-upstream --subject-prefix=
ea573521 1297 --output-directory --reroll-count --to= --quiet --notes
2f65494d
FC
1298"
1299
f53352fb
SP
1300_git_format_patch ()
1301{
f53352fb 1302 case "$cur" in
e1d37937
SB
1303 --thread=*)
1304 __gitcomp "
1305 deep shallow
1306 " "" "${cur##--thread=}"
1307 return
1308 ;;
f53352fb 1309 --*)
2f65494d 1310 __gitcomp "$__git_format_patch_options"
f53352fb
SP
1311 return
1312 ;;
1313 esac
1314 __git_complete_revlist
1315}
1316
4bca8636
AJ
1317_git_fsck ()
1318{
4bca8636
AJ
1319 case "$cur" in
1320 --*)
1321 __gitcomp "
1322 --tags --root --unreachable --cache --no-reflogs --full
1323 --strict --verbose --lost-found
1324 "
1325 return
1326 ;;
1327 esac
4bca8636
AJ
1328}
1329
b26c8748
SP
1330_git_gc ()
1331{
b26c8748
SP
1332 case "$cur" in
1333 --*)
47e98eec 1334 __gitcomp "--prune --aggressive"
b26c8748
SP
1335 return
1336 ;;
1337 esac
b26c8748
SP
1338}
1339
66729509
SG
1340_git_gitk ()
1341{
1342 _gitk
1343}
1344
29eec71f 1345__git_match_ctag() {
db8d7508 1346 awk "/^${1//\//\\/}/ { print \$1 }" "$2"
29eec71f
JK
1347}
1348
c72e0db1
LM
1349_git_grep ()
1350{
1351 __git_has_doubledash && return
1352
c72e0db1
LM
1353 case "$cur" in
1354 --*)
1355 __gitcomp "
1356 --cached
1357 --text --ignore-case --word-regexp --invert-match
5a69eaf5 1358 --full-name --line-number
c72e0db1 1359 --extended-regexp --basic-regexp --fixed-strings
63e7e9d8 1360 --perl-regexp
89f09dd3 1361 --threads
c72e0db1
LM
1362 --files-with-matches --name-only
1363 --files-without-match
a91f453f 1364 --max-depth
c72e0db1
LM
1365 --count
1366 --and --or --not --all-match
1367 "
1368 return
1369 ;;
1370 esac
17225c49 1371
29eec71f
JK
1372 case "$cword,$prev" in
1373 2,*|*,-*)
1374 if test -r tags; then
d2c78075 1375 __gitcomp_nl "$(__git_match_ctag "$cur" tags)"
29eec71f
JK
1376 return
1377 fi
1378 ;;
1379 esac
1380
a31e6262 1381 __gitcomp_nl "$(__git_refs)"
c72e0db1
LM
1382}
1383
1eb7e2f8
LM
1384_git_help ()
1385{
1eb7e2f8
LM
1386 case "$cur" in
1387 --*)
1388 __gitcomp "--all --info --man --web"
1389 return
1390 ;;
1391 esac
eaa4e6ee 1392 __git_compute_all_commands
f85a6f0b 1393 __gitcomp "$__git_all_commands $(__git_aliases)
2946cccf
MG
1394 attributes cli core-tutorial cvs-migration
1395 diffcore gitk glossary hooks ignore modules
d49483f0 1396 namespaces repository-layout tutorial tutorial-2
99f0b599 1397 workflows
2946cccf 1398 "
1eb7e2f8
LM
1399}
1400
5dad868b
LM
1401_git_init ()
1402{
5dad868b
LM
1403 case "$cur" in
1404 --shared=*)
1405 __gitcomp "
1406 false true umask group all world everybody
1407 " "" "${cur##--shared=}"
1408 return
1409 ;;
1410 --*)
1411 __gitcomp "--quiet --bare --template= --shared --shared="
1412 return
1413 ;;
1414 esac
5dad868b
LM
1415}
1416
b1bc1494
LM
1417_git_ls_files ()
1418{
b1bc1494
LM
1419 case "$cur" in
1420 --*)
1421 __gitcomp "--cached --deleted --modified --others --ignored
1422 --stage --directory --no-empty-directory --unmerged
1423 --killed --exclude= --exclude-from=
1424 --exclude-per-directory= --exclude-standard
1425 --error-unmatch --with-tree= --full-name
1426 --abbrev --ignored --exclude-per-directory
1427 "
1428 return
1429 ;;
1430 esac
fea16b47
MP
1431
1432 # XXX ignore options like --modified and always suggest all cached
1433 # files.
1434 __git_complete_index_file "--cached"
b1bc1494
LM
1435}
1436
690d8824
JH
1437_git_ls_remote ()
1438{
a31e6262 1439 __gitcomp_nl "$(__git_remotes)"
690d8824
JH
1440}
1441
1442_git_ls_tree ()
1443{
1444 __git_complete_file
1445}
1446
a393777e
TR
1447# Options that go well for log, shortlog and gitk
1448__git_log_common_options="
1449 --not --all
1450 --branches --tags --remotes
4fe1a619 1451 --first-parent --merges --no-merges
a393777e
TR
1452 --max-count=
1453 --max-age= --since= --after=
1454 --min-age= --until= --before=
6a6ebded
MG
1455 --min-parents= --max-parents=
1456 --no-min-parents --no-max-parents
a393777e
TR
1457"
1458# Options that go well for log and gitk (not shortlog)
1459__git_log_gitk_options="
1460 --dense --sparse --full-history
1461 --simplify-merges --simplify-by-decoration
3925b575 1462 --left-right --notes --no-notes
a393777e
TR
1463"
1464# Options that go well for log and shortlog (not gitk)
1465__git_log_shortlog_options="
1466 --author= --committer= --grep=
22dfa8a2 1467 --all-match --invert-grep
a393777e
TR
1468"
1469
3d279863 1470__git_log_pretty_formats="oneline short medium full fuller email raw format:"
672c68cb 1471__git_log_date_formats="relative iso8601 rfc2822 short local default raw"
3d279863 1472
690d8824
JH
1473_git_log ()
1474{
d773c631
SG
1475 __git_has_doubledash && return
1476
bf3c20f6
TR
1477 local g="$(git rev-parse --git-dir 2>/dev/null)"
1478 local merge=""
ba7906f2 1479 if [ -f "$g/MERGE_HEAD" ]; then
bf3c20f6
TR
1480 merge="--merge"
1481 fi
6e31b866 1482 case "$cur" in
e67d71e5 1483 --pretty=*|--format=*)
c3898111 1484 __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
e67d71e5 1485 " "" "${cur#*=}"
72de29c2
TL
1486 return
1487 ;;
47e98eec 1488 --date=*)
672c68cb 1489 __gitcomp "$__git_log_date_formats" "" "${cur##--date=}"
47e98eec
SP
1490 return
1491 ;;
af4e9e8c 1492 --decorate=*)
af16bdaa 1493 __gitcomp "full short no" "" "${cur##--decorate=}"
af4e9e8c
SB
1494 return
1495 ;;
6e31b866 1496 --*)
b3391775 1497 __gitcomp "
a393777e
TR
1498 $__git_log_common_options
1499 $__git_log_shortlog_options
1500 $__git_log_gitk_options
8f87fae6 1501 --root --topo-order --date-order --reverse
5d0e6343 1502 --follow --full-diff
6e31b866 1503 --abbrev-commit --abbrev=
47e98eec 1504 --relative-date --date=
72de29c2 1505 --pretty= --format= --oneline
2ca0b197 1506 --show-signature
a393777e 1507 --cherry-pick
20827d99 1508 --graph
af4e9e8c 1509 --decorate --decorate=
20bf7292 1510 --walk-reflogs
a393777e 1511 --parents --children
bf3c20f6 1512 $merge
20bf7292 1513 $__git_diff_common_options
47d5a8fa 1514 --pickaxe-all --pickaxe-regex
b3391775 1515 "
6e31b866
SP
1516 return
1517 ;;
1518 esac
f53352fb 1519 __git_complete_revlist
690d8824
JH
1520}
1521
6d2b06f0 1522# Common merge options shared by git-merge(1) and git-pull(1).
0a4e1472
JS
1523__git_merge_options="
1524 --no-commit --no-stat --log --no-log --squash --strategy
2ff14e31 1525 --commit --stat --no-squash --ff --no-ff --ff-only --edit --no-edit
8fee8726
JK
1526 --verify-signatures --no-verify-signatures --gpg-sign
1527 --quiet --verbose --progress --no-progress
0a4e1472
JS
1528"
1529
4ad91321
SP
1530_git_merge ()
1531{
3c7b480a
JS
1532 __git_complete_strategy && return
1533
4ad91321
SP
1534 case "$cur" in
1535 --*)
8fee8726
JK
1536 __gitcomp "$__git_merge_options
1537 --rerere-autoupdate --no-rerere-autoupdate --abort"
4ad91321
SP
1538 return
1539 esac
a31e6262 1540 __gitcomp_nl "$(__git_refs)"
4ad91321
SP
1541}
1542
b4c72162
LM
1543_git_mergetool ()
1544{
b4c72162
LM
1545 case "$cur" in
1546 --tool=*)
e2dc2de9 1547 __gitcomp "$__git_mergetools_common tortoisemerge" "" "${cur##--tool=}"
b4c72162
LM
1548 return
1549 ;;
1550 --*)
1551 __gitcomp "--tool="
1552 return
1553 ;;
1554 esac
b4c72162
LM
1555}
1556
690d8824
JH
1557_git_merge_base ()
1558{
85453fd1
JK
1559 case "$cur" in
1560 --*)
1561 __gitcomp "--octopus --independent --is-ancestor --fork-point"
1562 return
1563 ;;
1564 esac
a31e6262 1565 __gitcomp_nl "$(__git_refs)"
690d8824
JH
1566}
1567
1127c51c
LM
1568_git_mv ()
1569{
1127c51c
LM
1570 case "$cur" in
1571 --*)
1572 __gitcomp "--dry-run"
1573 return
1574 ;;
1575 esac
fea16b47
MP
1576
1577 if [ $(__git_count_arguments "mv") -gt 0 ]; then
1578 # We need to show both cached and untracked files (including
1579 # empty directories) since this may not be the last argument.
1580 __git_complete_index_file "--cached --others --directory"
1581 else
1582 __git_complete_index_file "--cached"
1583 fi
1127c51c
LM
1584}
1585
d33909bf
SP
1586_git_name_rev ()
1587{
b3391775 1588 __gitcomp "--tags --all --stdin"
d33909bf
SP
1589}
1590
00f09d0e
SG
1591_git_notes ()
1592{
2a5da755
SG
1593 local subcommands='add append copy edit list prune remove show'
1594 local subcommand="$(__git_find_on_cmdline "$subcommands")"
00f09d0e 1595
2a5da755
SG
1596 case "$subcommand,$cur" in
1597 ,--*)
1598 __gitcomp '--ref'
1599 ;;
1600 ,*)
39540681 1601 case "$prev" in
2a5da755 1602 --ref)
a31e6262 1603 __gitcomp_nl "$(__git_refs)"
2a5da755
SG
1604 ;;
1605 *)
1606 __gitcomp "$subcommands --ref"
1607 ;;
1608 esac
1609 ;;
a8f89bfa 1610 add,--reuse-message=*|append,--reuse-message=*|\
2a5da755 1611 add,--reedit-message=*|append,--reedit-message=*)
a31e6262 1612 __gitcomp_nl "$(__git_refs)" "" "${cur#*=}"
2a5da755
SG
1613 ;;
1614 add,--*|append,--*)
1615 __gitcomp '--file= --message= --reedit-message=
1616 --reuse-message='
1617 ;;
1618 copy,--*)
1619 __gitcomp '--stdin'
1620 ;;
1621 prune,--*)
1622 __gitcomp '--dry-run --verbose'
1623 ;;
1624 prune,*)
00f09d0e
SG
1625 ;;
1626 *)
39540681 1627 case "$prev" in
2a5da755
SG
1628 -m|-F)
1629 ;;
1630 *)
a31e6262 1631 __gitcomp_nl "$(__git_refs)"
2a5da755
SG
1632 ;;
1633 esac
00f09d0e
SG
1634 ;;
1635 esac
1636}
1637
690d8824
JH
1638_git_pull ()
1639{
0a4e1472
JS
1640 __git_complete_strategy && return
1641
0a4e1472 1642 case "$cur" in
4dd5c470
SYS
1643 --recurse-submodules=*)
1644 __gitcomp "$__git_fetch_recurse_submodules" "" "${cur##--recurse-submodules=}"
1645 return
1646 ;;
0a4e1472
JS
1647 --*)
1648 __gitcomp "
1649 --rebase --no-rebase
1650 $__git_merge_options
1651 $__git_fetch_options
1652 "
1653 return
1654 ;;
1655 esac
52d5c3b5 1656 __git_complete_remote_or_refspec
690d8824
JH
1657}
1658
4dd5c470
SYS
1659__git_push_recurse_submodules="check on-demand"
1660
aaf7253f
JK
1661__git_complete_force_with_lease ()
1662{
1663 local cur_=$1
1664
1665 case "$cur_" in
1666 --*=)
1667 ;;
1668 *:*)
1669 __gitcomp_nl "$(__git_refs)" "" "${cur_#*:}"
1670 ;;
1671 *)
1672 __gitcomp_nl "$(__git_refs)" "" "$cur_"
1673 ;;
1674 esac
1675}
1676
690d8824
JH
1677_git_push ()
1678{
da48616f 1679 case "$prev" in
0a4e1472 1680 --repo)
a31e6262 1681 __gitcomp_nl "$(__git_remotes)"
0a4e1472 1682 return
3a224ff2
JK
1683 ;;
1684 --recurse-submodules)
1685 __gitcomp "$__git_push_recurse_submodules"
1686 return
1687 ;;
0a4e1472
JS
1688 esac
1689 case "$cur" in
1690 --repo=*)
a31e6262 1691 __gitcomp_nl "$(__git_remotes)" "" "${cur##--repo=}"
0a4e1472
JS
1692 return
1693 ;;
4dd5c470
SYS
1694 --recurse-submodules=*)
1695 __gitcomp "$__git_push_recurse_submodules" "" "${cur##--recurse-submodules=}"
1696 return
1697 ;;
aaf7253f
JK
1698 --force-with-lease=*)
1699 __git_complete_force_with_lease "${cur##--force-with-lease=}"
1700 return
1701 ;;
0a4e1472
JS
1702 --*)
1703 __gitcomp "
1704 --all --mirror --tags --dry-run --force --verbose
9e8a6a94 1705 --quiet --prune --delete --follow-tags
3623dc03 1706 --receive-pack= --repo= --set-upstream
aaf7253f 1707 --force-with-lease --force-with-lease= --recurse-submodules=
0a4e1472
JS
1708 "
1709 return
1710 ;;
1711 esac
52d5c3b5 1712 __git_complete_remote_or_refspec
690d8824
JH
1713}
1714
61d926a3
SP
1715_git_rebase ()
1716{
da48616f 1717 local dir="$(__gitdir)"
09bb6520
TB
1718 if [ -f "$dir"/rebase-merge/interactive ]; then
1719 __gitcomp "--continue --skip --abort --edit-todo"
1720 return
1721 elif [ -d "$dir"/rebase-apply ] || [ -d "$dir"/rebase-merge ]; then
b3391775 1722 __gitcomp "--continue --skip --abort"
61d926a3
SP
1723 return
1724 fi
3c7b480a 1725 __git_complete_strategy && return
61d926a3 1726 case "$cur" in
93cf50a4
BG
1727 --whitespace=*)
1728 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
1729 return
1730 ;;
61d926a3 1731 --*)
93cf50a4
BG
1732 __gitcomp "
1733 --onto --merge --strategy --interactive
1734 --preserve-merges --stat --no-stat
1735 --committer-date-is-author-date --ignore-date
1736 --ignore-whitespace --whitespace=
fa4b5e3a
JK
1737 --autosquash --no-autosquash
1738 --fork-point --no-fork-point
1739 --autostash --no-autostash
1740 --verify --no-verify
1741 --keep-empty --root --force-rebase --no-ff
1742 --exec
93cf50a4
BG
1743 "
1744
61d926a3
SP
1745 return
1746 esac
a31e6262 1747 __gitcomp_nl "$(__git_refs)"
61d926a3
SP
1748}
1749
057f3279
TRC
1750_git_reflog ()
1751{
1752 local subcommands="show delete expire"
1753 local subcommand="$(__git_find_on_cmdline "$subcommands")"
1754
1755 if [ -z "$subcommand" ]; then
1756 __gitcomp "$subcommands"
1757 else
a31e6262 1758 __gitcomp_nl "$(__git_refs)"
057f3279
TRC
1759 fi
1760}
1761
ae616de6 1762__git_send_email_confirm_options="always never auto cc compose"
cb8a9bd5 1763__git_send_email_suppresscc_options="author self cc bodycc sob cccmd body all"
ae616de6 1764
25a1f374
TL
1765_git_send_email ()
1766{
dfbe5eeb
JK
1767 case "$prev" in
1768 --to|--cc|--bcc|--from)
1769 __gitcomp "
1770 $(git --git-dir="$(__gitdir)" send-email --dump-aliases 2>/dev/null)
ccab28a9 1771 "
dfbe5eeb
JK
1772 return
1773 ;;
1774 esac
1775
25a1f374 1776 case "$cur" in
ae616de6
SB
1777 --confirm=*)
1778 __gitcomp "
1779 $__git_send_email_confirm_options
1780 " "" "${cur##--confirm=}"
1781 return
1782 ;;
1783 --suppress-cc=*)
1784 __gitcomp "
1785 $__git_send_email_suppresscc_options
1786 " "" "${cur##--suppress-cc=}"
1787
1788 return
1789 ;;
1790 --smtp-encryption=*)
1791 __gitcomp "ssl tls" "" "${cur##--smtp-encryption=}"
1792 return
1793 ;;
2f65494d
FC
1794 --thread=*)
1795 __gitcomp "
1796 deep shallow
1797 " "" "${cur##--thread=}"
1798 return
1799 ;;
dfbe5eeb
JK
1800 --to=*|--cc=*|--bcc=*|--from=*)
1801 __gitcomp "
1802 $(git --git-dir="$(__gitdir)" send-email --dump-aliases 2>/dev/null)
1803 " "" "${cur#--*=}"
1804 return
1805 ;;
25a1f374 1806 --*)
77813151 1807 __gitcomp "--annotate --bcc --cc --cc-cmd --chain-reply-to
ae616de6
SB
1808 --compose --confirm= --dry-run --envelope-sender
1809 --from --identity
25a1f374
TL
1810 --in-reply-to --no-chain-reply-to --no-signed-off-by-cc
1811 --no-suppress-from --no-thread --quiet
1812 --signed-off-by-cc --smtp-pass --smtp-server
ae616de6
SB
1813 --smtp-server-port --smtp-encryption= --smtp-user
1814 --subject --suppress-cc= --suppress-from --thread --to
2f65494d
FC
1815 --validate --no-validate
1816 $__git_format_patch_options"
25a1f374
TL
1817 return
1818 ;;
1819 esac
2f65494d 1820 __git_complete_revlist
25a1f374
TL
1821}
1822
424cce83
SG
1823_git_stage ()
1824{
1825 _git_add
1826}
1827
00652369
SB
1828__git_config_get_set_variables ()
1829{
da48616f 1830 local prevword word config_file= c=$cword
00652369 1831 while [ $c -gt 1 ]; do
da48616f 1832 word="${words[c]}"
00652369 1833 case "$word" in
66c0786c 1834 --system|--global|--local|--file=*)
00652369
SB
1835 config_file="$word"
1836 break
1837 ;;
1838 -f|--file)
1839 config_file="$word $prevword"
1840 break
1841 ;;
1842 esac
1843 prevword=$word
1844 c=$((--c))
1845 done
1846
905f2036 1847 git --git-dir="$(__gitdir)" config $config_file --name-only --list 2>/dev/null
00652369
SB
1848}
1849
e0d10e1c 1850_git_config ()
5de40f59 1851{
da48616f 1852 case "$prev" in
72f75077 1853 branch.*.remote|branch.*.pushremote)
a31e6262 1854 __gitcomp_nl "$(__git_remotes)"
5de40f59
SP
1855 return
1856 ;;
1857 branch.*.merge)
a31e6262 1858 __gitcomp_nl "$(__git_refs)"
5de40f59
SP
1859 return
1860 ;;
a05490ed 1861 branch.*.rebase)
17c4ddbb 1862 __gitcomp "false true preserve interactive"
a05490ed
RR
1863 return
1864 ;;
7e6a0cc4
RR
1865 remote.pushdefault)
1866 __gitcomp_nl "$(__git_remotes)"
1867 return
1868 ;;
5de40f59 1869 remote.*.fetch)
da48616f 1870 local remote="${prev#remote.}"
5de40f59 1871 remote="${remote%.fetch}"
d51a8ecd 1872 if [ -z "$cur" ]; then
73704451 1873 __gitcomp_nl "refs/heads/" "" "" ""
d51a8ecd
SG
1874 return
1875 fi
a31e6262 1876 __gitcomp_nl "$(__git_refs_remotes "$remote")"
5de40f59
SP
1877 return
1878 ;;
1879 remote.*.push)
da48616f 1880 local remote="${prev#remote.}"
5de40f59 1881 remote="${remote%.push}"
a31e6262 1882 __gitcomp_nl "$(git --git-dir="$(__gitdir)" \
5de40f59 1883 for-each-ref --format='%(refname):%(refname)' \
78d4d6a2
SP
1884 refs/heads)"
1885 return
1886 ;;
1887 pull.twohead|pull.octopus)
eaa4e6ee
JN
1888 __git_compute_merge_strategies
1889 __gitcomp "$__git_merge_strategies"
78d4d6a2
SP
1890 return
1891 ;;
6123d719
MH
1892 color.branch|color.diff|color.interactive|\
1893 color.showbranch|color.status|color.ui)
78d4d6a2
SP
1894 __gitcomp "always never auto"
1895 return
1896 ;;
901d615c
MK
1897 color.pager)
1898 __gitcomp "false true"
1899 return
1900 ;;
78d4d6a2
SP
1901 color.*.*)
1902 __gitcomp "
98171a07 1903 normal black red green yellow blue magenta cyan white
78d4d6a2
SP
1904 bold dim ul blink reverse
1905 "
5de40f59
SP
1906 return
1907 ;;
2651baae
RR
1908 diff.submodule)
1909 __gitcomp "log short"
1910 return
1911 ;;
9b82d63b
SB
1912 help.format)
1913 __gitcomp "man info web html"
1914 return
1915 ;;
672c68cb
SB
1916 log.date)
1917 __gitcomp "$__git_log_date_formats"
1918 return
1919 ;;
ae616de6
SB
1920 sendemail.aliasesfiletype)
1921 __gitcomp "mutt mailrc pine elm gnus"
1922 return
1923 ;;
1924 sendemail.confirm)
1925 __gitcomp "$__git_send_email_confirm_options"
1926 return
1927 ;;
1928 sendemail.suppresscc)
1929 __gitcomp "$__git_send_email_suppresscc_options"
1930 return
1931 ;;
8d814084
PB
1932 sendemail.transferencoding)
1933 __gitcomp "7bit 8bit quoted-printable base64"
1934 return
1935 ;;
00652369 1936 --get|--get-all|--unset|--unset-all)
a31e6262 1937 __gitcomp_nl "$(__git_config_get_set_variables)"
00652369
SB
1938 return
1939 ;;
5de40f59 1940 *.*)
5de40f59
SP
1941 return
1942 ;;
1943 esac
1944 case "$cur" in
1945 --*)
78d4d6a2 1946 __gitcomp "
66c0786c 1947 --system --global --local --file=
12977705 1948 --list --replace-all
5de40f59 1949 --get --get-all --get-regexp
1b71eb35 1950 --add --unset --unset-all
12977705 1951 --remove-section --rename-section
578625fa 1952 --name-only
78d4d6a2 1953 "
5de40f59
SP
1954 return
1955 ;;
1956 branch.*.*)
9244d69b 1957 local pfx="${cur%.*}." cur_="${cur##*.}"
72f75077 1958 __gitcomp "remote pushremote merge mergeoptions rebase" "$pfx" "$cur_"
5de40f59
SP
1959 return
1960 ;;
1961 branch.*)
9244d69b 1962 local pfx="${cur%.*}." cur_="${cur#*.}"
a31e6262 1963 __gitcomp_nl "$(__git_heads)" "$pfx" "$cur_" "."
422553df 1964 __gitcomp_nl_append $'autosetupmerge\nautosetuprebase\n' "$pfx" "$cur_"
5de40f59
SP
1965 return
1966 ;;
0aa62fd0 1967 guitool.*.*)
9244d69b 1968 local pfx="${cur%.*}." cur_="${cur##*.}"
0aa62fd0
SB
1969 __gitcomp "
1970 argprompt cmd confirm needsfile noconsole norescan
1971 prompt revprompt revunmerged title
9244d69b 1972 " "$pfx" "$cur_"
0aa62fd0
SB
1973 return
1974 ;;
1975 difftool.*.*)
9244d69b
SG
1976 local pfx="${cur%.*}." cur_="${cur##*.}"
1977 __gitcomp "cmd path" "$pfx" "$cur_"
0aa62fd0
SB
1978 return
1979 ;;
1980 man.*.*)
9244d69b
SG
1981 local pfx="${cur%.*}." cur_="${cur##*.}"
1982 __gitcomp "cmd path" "$pfx" "$cur_"
0aa62fd0
SB
1983 return
1984 ;;
1985 mergetool.*.*)
9244d69b
SG
1986 local pfx="${cur%.*}." cur_="${cur##*.}"
1987 __gitcomp "cmd path trustExitCode" "$pfx" "$cur_"
0aa62fd0
SB
1988 return
1989 ;;
1990 pager.*)
9244d69b 1991 local pfx="${cur%.*}." cur_="${cur#*.}"
eaa4e6ee 1992 __git_compute_all_commands
a31e6262 1993 __gitcomp_nl "$__git_all_commands" "$pfx" "$cur_"
0aa62fd0
SB
1994 return
1995 ;;
5de40f59 1996 remote.*.*)
9244d69b 1997 local pfx="${cur%.*}." cur_="${cur##*.}"
12977705 1998 __gitcomp "
98171a07 1999 url proxy fetch push mirror skipDefaultUpdate
6fac1b83 2000 receivepack uploadpack tagopt pushurl
9244d69b 2001 " "$pfx" "$cur_"
5de40f59
SP
2002 return
2003 ;;
2004 remote.*)
9244d69b 2005 local pfx="${cur%.*}." cur_="${cur#*.}"
a31e6262 2006 __gitcomp_nl "$(__git_remotes)" "$pfx" "$cur_" "."
c39a2f11 2007 __gitcomp_nl_append "pushdefault" "$pfx" "$cur_"
5de40f59
SP
2008 return
2009 ;;
0aa62fd0 2010 url.*.*)
9244d69b
SG
2011 local pfx="${cur%.*}." cur_="${cur##*.}"
2012 __gitcomp "insteadOf pushInsteadOf" "$pfx" "$cur_"
0aa62fd0
SB
2013 return
2014 ;;
5de40f59 2015 esac
78d4d6a2 2016 __gitcomp "
6068ac88
MZ
2017 add.ignoreErrors
2018 advice.commitBeforeMerge
2019 advice.detachedHead
2020 advice.implicitIdentity
2021 advice.pushNonFastForward
2022 advice.resolveConflict
2023 advice.statusHints
226b343c 2024 alias.
6068ac88 2025 am.keepcr
86c91f91 2026 apply.ignorewhitespace
5de40f59 2027 apply.whitespace
98171a07
LM
2028 branch.autosetupmerge
2029 branch.autosetuprebase
6068ac88 2030 browser.
2122591b 2031 clean.requireForce
78d4d6a2
SP
2032 color.branch
2033 color.branch.current
2034 color.branch.local
78d4d6a2 2035 color.branch.plain
025a1929 2036 color.branch.remote
6068ac88
MZ
2037 color.decorate.HEAD
2038 color.decorate.branch
2039 color.decorate.remoteBranch
2040 color.decorate.stash
2041 color.decorate.tag
a159ca0c 2042 color.diff
025a1929 2043 color.diff.commit
78d4d6a2 2044 color.diff.frag
6068ac88 2045 color.diff.func
025a1929 2046 color.diff.meta
78d4d6a2 2047 color.diff.new
025a1929
LM
2048 color.diff.old
2049 color.diff.plain
78d4d6a2 2050 color.diff.whitespace
226b343c 2051 color.grep
6068ac88
MZ
2052 color.grep.context
2053 color.grep.filename
2054 color.grep.function
2055 color.grep.linenumber
226b343c 2056 color.grep.match
6068ac88
MZ
2057 color.grep.selected
2058 color.grep.separator
98171a07 2059 color.interactive
6068ac88 2060 color.interactive.error
98171a07
LM
2061 color.interactive.header
2062 color.interactive.help
2063 color.interactive.prompt
a159ca0c 2064 color.pager
6123d719 2065 color.showbranch
a159ca0c 2066 color.status
78d4d6a2
SP
2067 color.status.added
2068 color.status.changed
025a1929 2069 color.status.header
98171a07 2070 color.status.nobranch
0d6accc0 2071 color.status.unmerged
78d4d6a2 2072 color.status.untracked
98171a07
LM
2073 color.status.updated
2074 color.ui
6068ac88 2075 commit.status
98171a07 2076 commit.template
cdb791f6 2077 core.abbrev
6068ac88
MZ
2078 core.askpass
2079 core.attributesfile
98171a07
LM
2080 core.autocrlf
2081 core.bare
6068ac88 2082 core.bigFileThreshold
025a1929 2083 core.compression
226b343c 2084 core.createObject
98171a07
LM
2085 core.deltaBaseCacheLimit
2086 core.editor
6068ac88 2087 core.eol
98171a07 2088 core.excludesfile
025a1929 2089 core.fileMode
98171a07 2090 core.fsyncobjectfiles
025a1929
LM
2091 core.gitProxy
2092 core.ignoreStat
6068ac88 2093 core.ignorecase
025a1929
LM
2094 core.logAllRefUpdates
2095 core.loosecompression
6068ac88 2096 core.notesRef
025a1929
LM
2097 core.packedGitLimit
2098 core.packedGitWindowSize
98171a07 2099 core.pager
025a1929 2100 core.preferSymlinkRefs
98171a07
LM
2101 core.preloadindex
2102 core.quotepath
025a1929 2103 core.repositoryFormatVersion
98171a07 2104 core.safecrlf
025a1929 2105 core.sharedRepository
6068ac88 2106 core.sparseCheckout
98171a07
LM
2107 core.symlinks
2108 core.trustctime
435ec090 2109 core.untrackedCache
025a1929 2110 core.warnAmbiguousRefs
98171a07
LM
2111 core.whitespace
2112 core.worktree
2113 diff.autorefreshindex
2114 diff.external
6068ac88 2115 diff.ignoreSubmodules
98171a07 2116 diff.mnemonicprefix
6068ac88 2117 diff.noprefix
78d4d6a2
SP
2118 diff.renameLimit
2119 diff.renames
de7c201a 2120 diff.statGraphWidth
2651baae 2121 diff.submodule
226b343c
SB
2122 diff.suppressBlankEmpty
2123 diff.tool
2124 diff.wordRegex
07ab4dec 2125 diff.algorithm
0aa62fd0 2126 difftool.
226b343c 2127 difftool.prompt
6068ac88 2128 fetch.recurseSubmodules
78d4d6a2 2129 fetch.unpackLimit
226b343c
SB
2130 format.attach
2131 format.cc
de06c13a 2132 format.coverLetter
78d4d6a2 2133 format.headers
98171a07
LM
2134 format.numbered
2135 format.pretty
d8e1e5df 2136 format.signature
226b343c
SB
2137 format.signoff
2138 format.subjectprefix
98171a07 2139 format.suffix
226b343c 2140 format.thread
6068ac88
MZ
2141 format.to
2142 gc.
98171a07
LM
2143 gc.aggressiveWindow
2144 gc.auto
2145 gc.autopacklimit
12977705 2146 gc.packrefs
98171a07 2147 gc.pruneexpire
78d4d6a2
SP
2148 gc.reflogexpire
2149 gc.reflogexpireunreachable
2150 gc.rerereresolved
2151 gc.rerereunresolved
025a1929 2152 gitcvs.allbinary
226b343c 2153 gitcvs.commitmsgannotation
98171a07 2154 gitcvs.dbTableNamePrefix
025a1929
LM
2155 gitcvs.dbdriver
2156 gitcvs.dbname
2157 gitcvs.dbpass
025a1929
LM
2158 gitcvs.dbuser
2159 gitcvs.enabled
2160 gitcvs.logfile
98171a07 2161 gitcvs.usecrlfattr
0aa62fd0 2162 guitool.
98171a07
LM
2163 gui.blamehistoryctx
2164 gui.commitmsgwidth
2165 gui.copyblamethreshold
2166 gui.diffcontext
2167 gui.encoding
2168 gui.fastcopyblame
2169 gui.matchtrackingbranch
2170 gui.newbranchtemplate
2171 gui.pruneduringfetch
2172 gui.spellingdictionary
2173 gui.trustmtime
2174 help.autocorrect
2175 help.browser
2176 help.format
78d4d6a2
SP
2177 http.lowSpeedLimit
2178 http.lowSpeedTime
025a1929 2179 http.maxRequests
6068ac88 2180 http.minSessions
5de40f59 2181 http.noEPSV
6068ac88 2182 http.postBuffer
98171a07 2183 http.proxy
f6f2a9e4 2184 http.sslCipherList
01861cb7 2185 http.sslVersion
025a1929
LM
2186 http.sslCAInfo
2187 http.sslCAPath
2188 http.sslCert
6068ac88 2189 http.sslCertPasswordProtected
025a1929
LM
2190 http.sslKey
2191 http.sslVerify
6068ac88 2192 http.useragent
78d4d6a2
SP
2193 i18n.commitEncoding
2194 i18n.logOutputEncoding
6068ac88 2195 imap.authMethod
226b343c
SB
2196 imap.folder
2197 imap.host
2198 imap.pass
2199 imap.port
2200 imap.preformattedHTML
2201 imap.sslverify
2202 imap.tunnel
2203 imap.user
6068ac88 2204 init.templatedir
98171a07
LM
2205 instaweb.browser
2206 instaweb.httpd
2207 instaweb.local
2208 instaweb.modulepath
2209 instaweb.port
226b343c 2210 interactive.singlekey
98171a07 2211 log.date
6068ac88 2212 log.decorate
78d4d6a2 2213 log.showroot
226b343c 2214 mailmap.file
0aa62fd0 2215 man.
98171a07 2216 man.viewer
6068ac88 2217 merge.
98171a07
LM
2218 merge.conflictstyle
2219 merge.log
2220 merge.renameLimit
6068ac88 2221 merge.renormalize
98171a07 2222 merge.stat
025a1929 2223 merge.tool
78d4d6a2 2224 merge.verbosity
0aa62fd0 2225 mergetool.
98171a07 2226 mergetool.keepBackup
6068ac88 2227 mergetool.keepTemporaries
226b343c 2228 mergetool.prompt
6068ac88
MZ
2229 notes.displayRef
2230 notes.rewrite.
2231 notes.rewrite.amend
2232 notes.rewrite.rebase
2233 notes.rewriteMode
2234 notes.rewriteRef
47e98eec 2235 pack.compression
47e98eec 2236 pack.deltaCacheLimit
025a1929
LM
2237 pack.deltaCacheSize
2238 pack.depth
98171a07
LM
2239 pack.indexVersion
2240 pack.packSizeLimit
2241 pack.threads
025a1929
LM
2242 pack.window
2243 pack.windowMemory
0aa62fd0 2244 pager.
6068ac88 2245 pretty.
78d4d6a2
SP
2246 pull.octopus
2247 pull.twohead
226b343c 2248 push.default
a8bc269f 2249 push.followTags
6068ac88 2250 rebase.autosquash
226b343c 2251 rebase.stat
6068ac88 2252 receive.autogc
98171a07 2253 receive.denyCurrentBranch
6068ac88 2254 receive.denyDeleteCurrent
98171a07 2255 receive.denyDeletes
025a1929 2256 receive.denyNonFastForwards
98171a07 2257 receive.fsckObjects
025a1929 2258 receive.unpackLimit
6068ac88 2259 receive.updateserverinfo
7e6a0cc4 2260 remote.pushdefault
6068ac88 2261 remotes.
98171a07
LM
2262 repack.usedeltabaseoffset
2263 rerere.autoupdate
2264 rerere.enabled
6068ac88 2265 sendemail.
226b343c 2266 sendemail.aliasesfile
6068ac88 2267 sendemail.aliasfiletype
226b343c
SB
2268 sendemail.bcc
2269 sendemail.cc
2270 sendemail.cccmd
2271 sendemail.chainreplyto
2272 sendemail.confirm
2273 sendemail.envelopesender
6068ac88
MZ
2274 sendemail.from
2275 sendemail.identity
226b343c
SB
2276 sendemail.multiedit
2277 sendemail.signedoffbycc
6068ac88 2278 sendemail.smtpdomain
226b343c
SB
2279 sendemail.smtpencryption
2280 sendemail.smtppass
2281 sendemail.smtpserver
6068ac88 2282 sendemail.smtpserveroption
226b343c
SB
2283 sendemail.smtpserverport
2284 sendemail.smtpuser
2285 sendemail.suppresscc
2286 sendemail.suppressfrom
2287 sendemail.thread
2288 sendemail.to
2289 sendemail.validate
78d4d6a2 2290 showbranch.default
98171a07
LM
2291 status.relativePaths
2292 status.showUntrackedFiles
6068ac88
MZ
2293 status.submodulesummary
2294 submodule.
78d4d6a2
SP
2295 tar.umask
2296 transfer.unpackLimit
0aa62fd0 2297 url.
78d4d6a2 2298 user.email
025a1929 2299 user.name
78d4d6a2 2300 user.signingkey
98171a07 2301 web.browser
5de40f59 2302 branch. remote.
78d4d6a2 2303 "
5de40f59
SP
2304}
2305
88293c67
SP
2306_git_remote ()
2307{
e17dba8f 2308 local subcommands="add rename remove set-head set-branches set-url show prune update"
918c03c2 2309 local subcommand="$(__git_find_on_cmdline "$subcommands")"
3ff1320d 2310 if [ -z "$subcommand" ]; then
3903c618 2311 __gitcomp "$subcommands"
88293c67
SP
2312 return
2313 fi
2314
3ff1320d 2315 case "$subcommand" in
e17dba8f 2316 rename|remove|set-url|show|prune)
a31e6262 2317 __gitcomp_nl "$(__git_remotes)"
88293c67 2318 ;;
f1c6ffe6
PJ
2319 set-head|set-branches)
2320 __git_complete_remote_or_refspec
2321 ;;
fb72759b 2322 update)
e8f9e428 2323 __gitcomp "$(__git_get_config_variables "remotes")"
fb72759b 2324 ;;
88293c67 2325 *)
88293c67
SP
2326 ;;
2327 esac
2328}
2329
e1c1a067
BG
2330_git_replace ()
2331{
a31e6262 2332 __gitcomp_nl "$(__git_refs)"
e1c1a067
BG
2333}
2334
67e78c3b
SP
2335_git_reset ()
2336{
d773c631
SG
2337 __git_has_doubledash && return
2338
b3391775
SP
2339 case "$cur" in
2340 --*)
9f040e95 2341 __gitcomp "--merge --mixed --hard --soft --patch"
b3391775
SP
2342 return
2343 ;;
2344 esac
a31e6262 2345 __gitcomp_nl "$(__git_refs)"
67e78c3b
SP
2346}
2347
a6c2be24
LM
2348_git_revert ()
2349{
956352b6
TB
2350 local dir="$(__gitdir)"
2351 if [ -f "$dir"/REVERT_HEAD ]; then
2352 __gitcomp "--continue --quit --abort"
2353 return
2354 fi
a6c2be24
LM
2355 case "$cur" in
2356 --*)
2357 __gitcomp "--edit --mainline --no-edit --no-commit --signoff"
2358 return
2359 ;;
2360 esac
a31e6262 2361 __gitcomp_nl "$(__git_refs)"
a6c2be24
LM
2362}
2363
08c701d4
LM
2364_git_rm ()
2365{
08c701d4
LM
2366 case "$cur" in
2367 --*)
2368 __gitcomp "--cached --dry-run --ignore-unmatch --quiet"
2369 return
2370 ;;
2371 esac
fea16b47
MP
2372
2373 __git_complete_index_file "--cached"
08c701d4
LM
2374}
2375
1fd6bec9
SP
2376_git_shortlog ()
2377{
d773c631
SG
2378 __git_has_doubledash && return
2379
1fd6bec9
SP
2380 case "$cur" in
2381 --*)
2382 __gitcomp "
a393777e
TR
2383 $__git_log_common_options
2384 $__git_log_shortlog_options
1fd6bec9
SP
2385 --numbered --summary
2386 "
2387 return
2388 ;;
2389 esac
2390 __git_complete_revlist
2391}
2392
90131924
SP
2393_git_show ()
2394{
41d8cf7d
MH
2395 __git_has_doubledash && return
2396
90131924 2397 case "$cur" in
e67d71e5 2398 --pretty=*|--format=*)
c3898111 2399 __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
e67d71e5 2400 " "" "${cur#*=}"
72de29c2
TL
2401 return
2402 ;;
07924d4d
MP
2403 --diff-algorithm=*)
2404 __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"
2405 return
2406 ;;
90131924 2407 --*)
076c3237 2408 __gitcomp "--pretty= --format= --abbrev-commit --oneline
2ca0b197 2409 --show-signature
20bf7292
TR
2410 $__git_diff_common_options
2411 "
90131924
SP
2412 return
2413 ;;
2414 esac
5269f7f8 2415 __git_complete_revlist_file
90131924
SP
2416}
2417
2ca880fe
TR
2418_git_show_branch ()
2419{
2ca880fe
TR
2420 case "$cur" in
2421 --*)
2422 __gitcomp "
f7c2e1a0 2423 --all --remotes --topo-order --date-order --current --more=
2ca880fe 2424 --list --independent --merge-base --no-name
6123d719 2425 --color --no-color
076c3237 2426 --sha1-name --sparse --topics --reflog
2ca880fe
TR
2427 "
2428 return
2429 ;;
2430 esac
2431 __git_complete_revlist
2432}
2433
7fd53fce
JH
2434_git_stash ()
2435{
d7d4ca87 2436 local save_opts='--all --keep-index --no-keep-index --quiet --patch --include-untracked'
95d43780 2437 local subcommands='save list show apply clear drop pop create branch'
918c03c2 2438 local subcommand="$(__git_find_on_cmdline "$subcommands")"
7bedebca 2439 if [ -z "$subcommand" ]; then
59d5eeee
SG
2440 case "$cur" in
2441 --*)
2442 __gitcomp "$save_opts"
2443 ;;
2444 *)
2445 if [ -z "$(__git_find_on_cmdline "$save_opts")" ]; then
2446 __gitcomp "$subcommands"
59d5eeee
SG
2447 fi
2448 ;;
2449 esac
7bedebca 2450 else
7bedebca
SG
2451 case "$subcommand,$cur" in
2452 save,--*)
59d5eeee 2453 __gitcomp "$save_opts"
7bedebca 2454 ;;
8513c54b 2455 apply,--*|pop,--*)
59d5eeee 2456 __gitcomp "--index --quiet"
95d43780 2457 ;;
d7d4ca87
PW
2458 drop,--*)
2459 __gitcomp "--quiet"
95d43780 2460 ;;
d7d4ca87
PW
2461 show,--*|branch,--*)
2462 ;;
2463 branch,*)
59305aee
SG
2464 if [ $cword -eq 3 ]; then
2465 __gitcomp_nl "$(__git_refs)";
d7d4ca87
PW
2466 else
2467 __gitcomp_nl "$(git --git-dir="$(__gitdir)" stash list \
2468 | sed -n -e 's/:.*//p')"
2469 fi
2470 ;;
2471 show,*|apply,*|drop,*|pop,*)
a31e6262 2472 __gitcomp_nl "$(git --git-dir="$(__gitdir)" stash list \
95d43780
LM
2473 | sed -n -e 's/:.*//p')"
2474 ;;
7bedebca 2475 *)
7bedebca
SG
2476 ;;
2477 esac
3ff1320d 2478 fi
7fd53fce
JH
2479}
2480
be86f7a0
SP
2481_git_submodule ()
2482{
d773c631
SG
2483 __git_has_doubledash && return
2484
cf419828 2485 local subcommands="add status init deinit update summary foreach sync"
918c03c2 2486 if [ -z "$(__git_find_on_cmdline "$subcommands")" ]; then
be86f7a0
SP
2487 case "$cur" in
2488 --*)
2489 __gitcomp "--quiet --cached"
2490 ;;
2491 *)
3ff1320d 2492 __gitcomp "$subcommands"
be86f7a0
SP
2493 ;;
2494 esac
2495 return
2496 fi
2497}
2498
47f6ee28
SG
2499_git_svn ()
2500{
2501 local subcommands="
2502 init fetch clone rebase dcommit log find-rev
2503 set-tree commit-diff info create-ignore propget
4a5856cb 2504 proplist show-ignore show-externals branch tag blame
c18d5d82 2505 migrate mkdirs reset gc
47f6ee28 2506 "
918c03c2 2507 local subcommand="$(__git_find_on_cmdline "$subcommands")"
47f6ee28
SG
2508 if [ -z "$subcommand" ]; then
2509 __gitcomp "$subcommands"
2510 else
2511 local remote_opts="--username= --config-dir= --no-auth-cache"
2512 local fc_opts="
2513 --follow-parent --authors-file= --repack=
2514 --no-metadata --use-svm-props --use-svnsync-props
2515 --log-window-size= --no-checkout --quiet
4a5856cb 2516 --repack-flags --use-log-author --localtime
a7b10230 2517 --ignore-paths= --include-paths= $remote_opts
47f6ee28
SG
2518 "
2519 local init_opts="
2520 --template= --shared= --trunk= --tags=
2521 --branches= --stdlayout --minimize-url
2522 --no-metadata --use-svm-props --use-svnsync-props
4a5856cb
SG
2523 --rewrite-root= --prefix= --use-log-author
2524 --add-author-from $remote_opts
47f6ee28
SG
2525 "
2526 local cmt_opts="
2527 --edit --rmdir --find-copies-harder --copy-similarity=
2528 "
2529
47f6ee28
SG
2530 case "$subcommand,$cur" in
2531 fetch,--*)
2532 __gitcomp "--revision= --fetch-all $fc_opts"
2533 ;;
2534 clone,--*)
2535 __gitcomp "--revision= $fc_opts $init_opts"
2536 ;;
2537 init,--*)
2538 __gitcomp "$init_opts"
2539 ;;
2540 dcommit,--*)
2541 __gitcomp "
2542 --merge --strategy= --verbose --dry-run
4a5856cb 2543 --fetch-all --no-rebase --commit-url
7b151f49 2544 --revision --interactive $cmt_opts $fc_opts
47f6ee28
SG
2545 "
2546 ;;
2547 set-tree,--*)
2548 __gitcomp "--stdin $cmt_opts $fc_opts"
2549 ;;
2550 create-ignore,--*|propget,--*|proplist,--*|show-ignore,--*|\
c18d5d82 2551 show-externals,--*|mkdirs,--*)
47f6ee28
SG
2552 __gitcomp "--revision="
2553 ;;
2554 log,--*)
2555 __gitcomp "
2556 --limit= --revision= --verbose --incremental
2557 --oneline --show-commit --non-recursive
4a5856cb 2558 --authors-file= --color
47f6ee28
SG
2559 "
2560 ;;
2561 rebase,--*)
2562 __gitcomp "
2563 --merge --verbose --strategy= --local
4a5856cb 2564 --fetch-all --dry-run $fc_opts
47f6ee28
SG
2565 "
2566 ;;
2567 commit-diff,--*)
2568 __gitcomp "--message= --file= --revision= $cmt_opts"
2569 ;;
2570 info,--*)
2571 __gitcomp "--url"
2572 ;;
4a5856cb
SG
2573 branch,--*)
2574 __gitcomp "--dry-run --message --tag"
2575 ;;
2576 tag,--*)
2577 __gitcomp "--dry-run --message"
2578 ;;
2579 blame,--*)
2580 __gitcomp "--git-format"
2581 ;;
2582 migrate,--*)
2583 __gitcomp "
2584 --config-dir= --ignore-paths= --minimize
2585 --no-auth-cache --username=
2586 "
2587 ;;
c18d5d82
RZ
2588 reset,--*)
2589 __gitcomp "--revision= --parent"
2590 ;;
47f6ee28 2591 *)
47f6ee28
SG
2592 ;;
2593 esac
2594 fi
2595}
2596
88e21dc7
SP
2597_git_tag ()
2598{
2599 local i c=1 f=0
da48616f
PD
2600 while [ $c -lt $cword ]; do
2601 i="${words[c]}"
88e21dc7
SP
2602 case "$i" in
2603 -d|-v)
a31e6262 2604 __gitcomp_nl "$(__git_tags)"
88e21dc7
SP
2605 return
2606 ;;
2607 -f)
2608 f=1
2609 ;;
2610 esac
6e8c755f 2611 ((c++))
88e21dc7
SP
2612 done
2613
da48616f 2614 case "$prev" in
88e21dc7 2615 -m|-F)
88e21dc7 2616 ;;
8d8163f3 2617 -*|tag)
88e21dc7 2618 if [ $f = 1 ]; then
a31e6262 2619 __gitcomp_nl "$(__git_tags)"
88e21dc7
SP
2620 fi
2621 ;;
2622 *)
a31e6262 2623 __gitcomp_nl "$(__git_refs)"
88e21dc7
SP
2624 ;;
2625 esac
85ed2f32
RT
2626
2627 case "$cur" in
2628 --*)
2629 __gitcomp "
2630 --list --delete --verify --annotate --message --file
2631 --sign --cleanup --local-user --force --column --sort
2632 --contains --points-at
2633 "
2634 ;;
2635 esac
88e21dc7
SP
2636}
2637
424cce83
SG
2638_git_whatchanged ()
2639{
2640 _git_log
2641}
2642
93b291e0 2643__git_main ()
690d8824 2644{
873537fa
SP
2645 local i c=1 command __git_dir
2646
da48616f
PD
2647 while [ $c -lt $cword ]; do
2648 i="${words[c]}"
873537fa
SP
2649 case "$i" in
2650 --git-dir=*) __git_dir="${i#--git-dir=}" ;;
776009d1 2651 --git-dir) ((c++)) ; __git_dir="${words[c]}" ;;
873537fa 2652 --bare) __git_dir="." ;;
1eb7e2f8 2653 --help) command="help"; break ;;
776009d1 2654 -c|--work-tree|--namespace) ((c++)) ;;
911d5da6 2655 -*) ;;
873537fa
SP
2656 *) command="$i"; break ;;
2657 esac
6e8c755f 2658 ((c++))
873537fa
SP
2659 done
2660
1d17b22e 2661 if [ -z "$command" ]; then
da48616f 2662 case "$cur" in
47e98eec 2663 --*) __gitcomp "
ce5a2c95 2664 --paginate
47e98eec
SP
2665 --no-pager
2666 --git-dir=
2667 --bare
2668 --version
2669 --exec-path
3ffcd086 2670 --exec-path=
89a56bfb 2671 --html-path
66fb37d0 2672 --man-path
69ef3c02 2673 --info-path
ce5a2c95 2674 --work-tree=
a1bea2c1 2675 --namespace=
69ef3c02 2676 --no-replace-objects
ce5a2c95 2677 --help
47e98eec
SP
2678 "
2679 ;;
eaa4e6ee
JN
2680 *) __git_compute_porcelain_commands
2681 __gitcomp "$__git_porcelain_commands $(__git_aliases)" ;;
72e5e989
SP
2682 esac
2683 return
873537fa 2684 fi
367dce2a 2685
424cce83 2686 local completion_func="_git_${command//-/_}"
06f44c3c 2687 declare -f $completion_func >/dev/null && $completion_func && return
8024ea60 2688
873537fa 2689 local expansion=$(__git_aliased_command "$command")
8024ea60 2690 if [ -n "$expansion" ]; then
880111c1 2691 words[1]=$expansion
8024ea60 2692 completion_func="_git_${expansion//-/_}"
06f44c3c 2693 declare -f $completion_func >/dev/null && $completion_func
8024ea60 2694 fi
690d8824
JH
2695}
2696
93b291e0 2697__gitk_main ()
690d8824 2698{
d773c631
SG
2699 __git_has_doubledash && return
2700
fa26a401 2701 local g="$(__gitdir)"
07ba53f7 2702 local merge=""
ba7906f2 2703 if [ -f "$g/MERGE_HEAD" ]; then
07ba53f7
RQ
2704 merge="--merge"
2705 fi
b3391775
SP
2706 case "$cur" in
2707 --*)
a393777e
TR
2708 __gitcomp "
2709 $__git_log_common_options
2710 $__git_log_gitk_options
2711 $merge
2712 "
b3391775
SP
2713 return
2714 ;;
2715 esac
ec804891 2716 __git_complete_revlist
690d8824
JH
2717}
2718
d8b45314
FC
2719if [[ -n ${ZSH_VERSION-} ]]; then
2720 echo "WARNING: this script is deprecated, please see git-completion.zsh" 1>&2
6b179adf 2721
9cd67bd2
FC
2722 autoload -U +X compinit && compinit
2723
d8b45314
FC
2724 __gitcomp ()
2725 {
2726 emulate -L zsh
6b179adf 2727
d8b45314
FC
2728 local cur_="${3-$cur}"
2729
2730 case "$cur_" in
2731 --*=)
2732 ;;
2733 *)
2734 local c IFS=$' \t\n'
2735 local -a array
2736 for c in ${=1}; do
2737 c="$c${4-}"
2738 case $c in
2739 --*=*|*.) ;;
2740 *) c="$c " ;;
2741 esac
5d5812f4 2742 array[${#array[@]}+1]="$c"
d8b45314
FC
2743 done
2744 compset -P '*[=:]'
2745 compadd -Q -S '' -p "${2-}" -a -- array && _ret=0
2746 ;;
2747 esac
2748 }
2749
2750 __gitcomp_nl ()
2751 {
2752 emulate -L zsh
2753
2754 local IFS=$'\n'
2755 compset -P '*[=:]'
2756 compadd -Q -S "${4- }" -p "${2-}" -- ${=1} && _ret=0
2757 }
2758
fea16b47
MP
2759 __gitcomp_file ()
2760 {
2761 emulate -L zsh
2762
2763 local IFS=$'\n'
2764 compset -P '*[=:]'
2765 compadd -Q -p "${2-}" -f -- ${=1} && _ret=0
2766 }
2767
d8b45314
FC
2768 _git ()
2769 {
2bcf694b
FC
2770 local _ret=1 cur cword prev
2771 cur=${words[CURRENT]}
2772 prev=${words[CURRENT-1]}
2773 let cword=CURRENT-1
2774 emulate ksh -c __${service}_main
734b2f05 2775 let _ret && _default && _ret=0
d8b45314
FC
2776 return _ret
2777 }
2778
2779 compdef _git git gitk
2780 return
2781fi
2782
2783__git_func_wrap ()
2784{
6b179adf
FC
2785 local cur words cword prev
2786 _get_comp_words_by_ref -n =: cur words cword prev
2787 $1
2788}
2789
2790# Setup completion for certain functions defined above by setting common
2791# variables and workarounds.
2792# This is NOT a public function; use at your own risk.
2793__git_complete ()
2794{
2795 local wrapper="__git_wrap${2}"
2796 eval "$wrapper () { __git_func_wrap $2 ; }"
2797 complete -o bashdefault -o default -o nospace -F $wrapper $1 2>/dev/null \
2798 || complete -o default -o nospace -F $wrapper $1
2799}
2800
b0a4b2d2
FC
2801# wrapper for backwards compatibility
2802_git ()
2803{
93b291e0 2804 __git_wrap__git_main
b0a4b2d2
FC
2805}
2806
2807# wrapper for backwards compatibility
2808_gitk ()
2809{
93b291e0 2810 __git_wrap__gitk_main
b0a4b2d2
FC
2811}
2812
93b291e0
SG
2813__git_complete git __git_main
2814__git_complete gitk __gitk_main
690d8824
JH
2815
2816# The following are necessary only for Cygwin, and only are needed
2817# when the user has tab-completed the executable name and consequently
2818# included the '.exe' suffix.
2819#
76c3eb51 2820if [ Cygwin = "$(uname -o 2>/dev/null)" ]; then
93b291e0 2821__git_complete git.exe __git_main
76c3eb51 2822fi