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