482ca84b451ba7049b702cac7f737ecf4a65fa05
[git.git] / contrib / completion / git-completion.bash
blob482ca84b451ba7049b702cac7f737ecf4a65fa05
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 # *) tree paths within 'ref:path/to/file' expressions
14 # *) file paths within current working directory and index
15 # *) common --long-options
16 #
17 # To use these routines:
18 #
19 # 1) Copy this file to somewhere (e.g. ~/.git-completion.bash).
20 # 2) Add the following line to your .bashrc/.zshrc:
21 # source ~/.git-completion.bash
22 # 3) Consider changing your PS1 to also show the current branch,
23 # see git-prompt.sh for details.
24 #
25 # If you use complex aliases of form '!f() { ... }; f', you can use the null
26 # command ':' as the first command in the function body to declare the desired
27 # completion style. For example '!f() { : git commit ; ... }; f' will
28 # tell the completion to use commit completion. This also works with aliases
29 # of form "!sh -c '...'". For example, "!sh -c ': git commit ; ... '".
31 case "$COMP_WORDBREAKS" in
32 *:*) : great ;;
33 *) COMP_WORDBREAKS="$COMP_WORDBREAKS:"
34 esac
36 # __gitdir accepts 0 or 1 arguments (i.e., location)
37 # returns location of .git repo
38 __gitdir ()
39 {
40 if [ -z "${1-}" ]; then
41 if [ -n "${__git_dir-}" ]; then
42 echo "$__git_dir"
43 elif [ -n "${GIT_DIR-}" ]; then
44 test -d "${GIT_DIR-}" || return 1
45 echo "$GIT_DIR"
46 elif [ -d .git ]; then
47 echo .git
48 else
49 git rev-parse --git-dir 2>/dev/null
50 fi
51 elif [ -d "$1/.git" ]; then
52 echo "$1/.git"
53 else
54 echo "$1"
55 fi
56 }
58 # The following function is based on code from:
59 #
60 # bash_completion - programmable completion functions for bash 3.2+
61 #
62 # Copyright © 2006-2008, Ian Macdonald <ian@caliban.org>
63 # © 2009-2010, Bash Completion Maintainers
64 # <bash-completion-devel@lists.alioth.debian.org>
65 #
66 # This program is free software; you can redistribute it and/or modify
67 # it under the terms of the GNU General Public License as published by
68 # the Free Software Foundation; either version 2, or (at your option)
69 # any later version.
70 #
71 # This program is distributed in the hope that it will be useful,
72 # but WITHOUT ANY WARRANTY; without even the implied warranty of
73 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
74 # GNU General Public License for more details.
75 #
76 # You should have received a copy of the GNU General Public License
77 # along with this program; if not, write to the Free Software Foundation,
78 # Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
79 #
80 # The latest version of this software can be obtained here:
81 #
82 # http://bash-completion.alioth.debian.org/
83 #
84 # RELEASE: 2.x
86 # This function can be used to access a tokenized list of words
87 # on the command line:
88 #
89 # __git_reassemble_comp_words_by_ref '=:'
90 # if test "${words_[cword_-1]}" = -w
91 # then
92 # ...
93 # fi
94 #
95 # The argument should be a collection of characters from the list of
96 # word completion separators (COMP_WORDBREAKS) to treat as ordinary
97 # characters.
98 #
99 # This is roughly equivalent to going back in time and setting
100 # COMP_WORDBREAKS to exclude those characters. The intent is to
101 # make option types like --date=<type> and <rev>:<path> easy to
102 # recognize by treating each shell word as a single token.
104 # It is best not to set COMP_WORDBREAKS directly because the value is
105 # shared with other completion scripts. By the time the completion
106 # function gets called, COMP_WORDS has already been populated so local
107 # changes to COMP_WORDBREAKS have no effect.
109 # Output: words_, cword_, cur_.
111 __git_reassemble_comp_words_by_ref()
113 local exclude i j first
114 # Which word separators to exclude?
115 exclude="${1//[^$COMP_WORDBREAKS]}"
116 cword_=$COMP_CWORD
117 if [ -z "$exclude" ]; then
118 words_=("${COMP_WORDS[@]}")
119 return
120 fi
121 # List of word completion separators has shrunk;
122 # re-assemble words to complete.
123 for ((i=0, j=0; i < ${#COMP_WORDS[@]}; i++, j++)); do
124 # Append each nonempty word consisting of just
125 # word separator characters to the current word.
126 first=t
127 while
128 [ $i -gt 0 ] &&
129 [ -n "${COMP_WORDS[$i]}" ] &&
130 # word consists of excluded word separators
131 [ "${COMP_WORDS[$i]//[^$exclude]}" = "${COMP_WORDS[$i]}" ]
132 do
133 # Attach to the previous token,
134 # unless the previous token is the command name.
135 if [ $j -ge 2 ] && [ -n "$first" ]; then
136 ((j--))
137 fi
138 first=
139 words_[$j]=${words_[j]}${COMP_WORDS[i]}
140 if [ $i = $COMP_CWORD ]; then
141 cword_=$j
142 fi
143 if (($i < ${#COMP_WORDS[@]} - 1)); then
144 ((i++))
145 else
146 # Done.
147 return
148 fi
149 done
150 words_[$j]=${words_[j]}${COMP_WORDS[i]}
151 if [ $i = $COMP_CWORD ]; then
152 cword_=$j
153 fi
154 done
157 if ! type _get_comp_words_by_ref >/dev/null 2>&1; then
158 _get_comp_words_by_ref ()
160 local exclude cur_ words_ cword_
161 if [ "$1" = "-n" ]; then
162 exclude=$2
163 shift 2
164 fi
165 __git_reassemble_comp_words_by_ref "$exclude"
166 cur_=${words_[cword_]}
167 while [ $# -gt 0 ]; do
168 case "$1" in
169 cur)
170 cur=$cur_
171 ;;
172 prev)
173 prev=${words_[$cword_-1]}
174 ;;
175 words)
176 words=("${words_[@]}")
177 ;;
178 cword)
179 cword=$cword_
180 ;;
181 esac
182 shift
183 done
185 fi
187 __gitcompappend ()
189 local x i=${#COMPREPLY[@]}
190 for x in $1; do
191 if [[ "$x" == "$3"* ]]; then
192 COMPREPLY[i++]="$2$x$4"
193 fi
194 done
197 __gitcompadd ()
199 COMPREPLY=()
200 __gitcompappend "$@"
203 # Generates completion reply, appending a space to possible completion words,
204 # if necessary.
205 # It accepts 1 to 4 arguments:
206 # 1: List of possible completion words.
207 # 2: A prefix to be added to each possible completion word (optional).
208 # 3: Generate possible completion matches for this word (optional).
209 # 4: A suffix to be appended to each possible completion word (optional).
210 __gitcomp ()
212 local cur_="${3-$cur}"
214 case "$cur_" in
215 --*=)
216 ;;
217 *)
218 local c i=0 IFS=$' \t\n'
219 for c in $1; do
220 c="$c${4-}"
221 if [[ $c == "$cur_"* ]]; then
222 case $c in
223 --*=*|*.) ;;
224 *) c="$c " ;;
225 esac
226 COMPREPLY[i++]="${2-}$c"
227 fi
228 done
229 ;;
230 esac
233 # Variation of __gitcomp_nl () that appends to the existing list of
234 # completion candidates, COMPREPLY.
235 __gitcomp_nl_append ()
237 local IFS=$'\n'
238 __gitcompappend "$1" "${2-}" "${3-$cur}" "${4- }"
241 # Generates completion reply from newline-separated possible completion words
242 # by appending a space to all of them.
243 # It accepts 1 to 4 arguments:
244 # 1: List of possible completion words, separated by a single newline.
245 # 2: A prefix to be added to each possible completion word (optional).
246 # 3: Generate possible completion matches for this word (optional).
247 # 4: A suffix to be appended to each possible completion word instead of
248 # the default space (optional). If specified but empty, nothing is
249 # appended.
250 __gitcomp_nl ()
252 COMPREPLY=()
253 __gitcomp_nl_append "$@"
256 # Generates completion reply with compgen from newline-separated possible
257 # completion filenames.
258 # It accepts 1 to 3 arguments:
259 # 1: List of possible completion filenames, separated by a single newline.
260 # 2: A directory prefix to be added to each possible completion filename
261 # (optional).
262 # 3: Generate possible completion matches for this word (optional).
263 __gitcomp_file ()
265 local IFS=$'\n'
267 # XXX does not work when the directory prefix contains a tilde,
268 # since tilde expansion is not applied.
269 # This means that COMPREPLY will be empty and Bash default
270 # completion will be used.
271 __gitcompadd "$1" "${2-}" "${3-$cur}" ""
273 # use a hack to enable file mode in bash < 4
274 compopt -o filenames +o nospace 2>/dev/null ||
275 compgen -f /non-existing-dir/ > /dev/null
278 # Execute 'git ls-files', unless the --committable option is specified, in
279 # which case it runs 'git diff-index' to find out the files that can be
280 # committed. It return paths relative to the directory specified in the first
281 # argument, and using the options specified in the second argument.
282 __git_ls_files_helper ()
284 if [ "$2" == "--committable" ]; then
285 git -C "$1" diff-index --name-only --relative HEAD
286 else
287 # NOTE: $2 is not quoted in order to support multiple options
288 git -C "$1" ls-files --exclude-standard $2
289 fi 2>/dev/null
293 # __git_index_files accepts 1 or 2 arguments:
294 # 1: Options to pass to ls-files (required).
295 # 2: A directory path (optional).
296 # If provided, only files within the specified directory are listed.
297 # Sub directories are never recursed. Path must have a trailing
298 # slash.
299 __git_index_files ()
301 local dir="$(__gitdir)" root="${2-.}" file
303 if [ -d "$dir" ]; then
304 __git_ls_files_helper "$root" "$1" |
305 while read -r file; do
306 case "$file" in
307 ?*/*) echo "${file%%/*}" ;;
308 *) echo "$file" ;;
309 esac
310 done | sort | uniq
311 fi
314 __git_heads ()
316 local dir="$(__gitdir)"
317 if [ -d "$dir" ]; then
318 git --git-dir="$dir" for-each-ref --format='%(refname:short)' \
319 refs/heads
320 return
321 fi
324 __git_tags ()
326 local dir="$(__gitdir)"
327 if [ -d "$dir" ]; then
328 git --git-dir="$dir" for-each-ref --format='%(refname:short)' \
329 refs/tags
330 return
331 fi
334 # __git_refs accepts 0, 1 (to pass to __gitdir), or 2 arguments
335 # presence of 2nd argument means use the guess heuristic employed
336 # by checkout for tracking branches
337 __git_refs ()
339 local i hash dir="$(__gitdir "${1-}")" track="${2-}"
340 local format refs
341 if [ -d "$dir" ]; then
342 case "$cur" in
343 refs|refs/*)
344 format="refname"
345 refs="${cur%/*}"
346 track=""
347 ;;
348 *)
349 for i in HEAD FETCH_HEAD ORIG_HEAD MERGE_HEAD; do
350 if [ -e "$dir/$i" ]; then echo $i; fi
351 done
352 format="refname:short"
353 refs="refs/tags refs/heads refs/remotes"
354 ;;
355 esac
356 git --git-dir="$dir" for-each-ref --format="%($format)" \
357 $refs
358 if [ -n "$track" ]; then
359 # employ the heuristic used by git checkout
360 # Try to find a remote branch that matches the completion word
361 # but only output if the branch name is unique
362 local ref entry
363 git --git-dir="$dir" for-each-ref --shell --format="ref=%(refname:short)" \
364 "refs/remotes/" | \
365 while read -r entry; do
366 eval "$entry"
367 ref="${ref#*/}"
368 if [[ "$ref" == "$cur"* ]]; then
369 echo "$ref"
370 fi
371 done | sort | uniq -u
372 fi
373 return
374 fi
375 case "$cur" in
376 refs|refs/*)
377 git ls-remote "$dir" "$cur*" 2>/dev/null | \
378 while read -r hash i; do
379 case "$i" in
380 *^{}) ;;
381 *) echo "$i" ;;
382 esac
383 done
384 ;;
385 *)
386 echo "HEAD"
387 git for-each-ref --format="%(refname:short)" -- \
388 "refs/remotes/$dir/" 2>/dev/null | sed -e "s#^$dir/##"
389 ;;
390 esac
393 # __git_refs2 requires 1 argument (to pass to __git_refs)
394 __git_refs2 ()
396 local i
397 for i in $(__git_refs "$1"); do
398 echo "$i:$i"
399 done
402 # __git_refs_remotes requires 1 argument (to pass to ls-remote)
403 __git_refs_remotes ()
405 local i hash
406 git ls-remote "$1" 'refs/heads/*' 2>/dev/null | \
407 while read -r hash i; do
408 echo "$i:refs/remotes/$1/${i#refs/heads/}"
409 done
412 __git_remotes ()
414 local d="$(__gitdir)"
415 test -d "$d/remotes" && ls -1 "$d/remotes"
416 git --git-dir="$d" remote
419 __git_list_merge_strategies ()
421 git merge -s help 2>&1 |
422 sed -n -e '/[Aa]vailable strategies are: /,/^$/{
423 s/\.$//
424 s/.*://
425 s/^[ ]*//
426 s/[ ]*$//
428 }'
431 __git_merge_strategies=
432 # 'git merge -s help' (and thus detection of the merge strategy
433 # list) fails, unfortunately, if run outside of any git working
434 # tree. __git_merge_strategies is set to the empty string in
435 # that case, and the detection will be repeated the next time it
436 # is needed.
437 __git_compute_merge_strategies ()
439 test -n "$__git_merge_strategies" ||
440 __git_merge_strategies=$(__git_list_merge_strategies)
443 __git_complete_revlist_file ()
445 local pfx ls ref cur_="$cur"
446 case "$cur_" in
447 *..?*:*)
448 return
449 ;;
450 ?*:*)
451 ref="${cur_%%:*}"
452 cur_="${cur_#*:}"
453 case "$cur_" in
454 ?*/*)
455 pfx="${cur_%/*}"
456 cur_="${cur_##*/}"
457 ls="$ref:$pfx"
458 pfx="$pfx/"
459 ;;
460 *)
461 ls="$ref"
462 ;;
463 esac
465 case "$COMP_WORDBREAKS" in
466 *:*) : great ;;
467 *) pfx="$ref:$pfx" ;;
468 esac
470 __gitcomp_nl "$(git --git-dir="$(__gitdir)" ls-tree "$ls" 2>/dev/null \
471 | sed '/^100... blob /{
472 s,^.* ,,
473 s,$, ,
475 /^120000 blob /{
476 s,^.* ,,
477 s,$, ,
479 /^040000 tree /{
480 s,^.* ,,
481 s,$,/,
483 s/^.* //')" \
484 "$pfx" "$cur_" ""
485 ;;
486 *...*)
487 pfx="${cur_%...*}..."
488 cur_="${cur_#*...}"
489 __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
490 ;;
491 *..*)
492 pfx="${cur_%..*}.."
493 cur_="${cur_#*..}"
494 __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
495 ;;
496 *)
497 __gitcomp_nl "$(__git_refs)"
498 ;;
499 esac
503 # __git_complete_index_file requires 1 argument:
504 # 1: the options to pass to ls-file
506 # The exception is --committable, which finds the files appropriate commit.
507 __git_complete_index_file ()
509 local pfx="" cur_="$cur"
511 case "$cur_" in
512 ?*/*)
513 pfx="${cur_%/*}"
514 cur_="${cur_##*/}"
515 pfx="${pfx}/"
516 ;;
517 esac
519 __gitcomp_file "$(__git_index_files "$1" ${pfx:+"$pfx"})" "$pfx" "$cur_"
522 __git_complete_file ()
524 __git_complete_revlist_file
527 __git_complete_revlist ()
529 __git_complete_revlist_file
532 __git_complete_remote_or_refspec ()
534 local cur_="$cur" cmd="${words[1]}"
535 local i c=2 remote="" pfx="" lhs=1 no_complete_refspec=0
536 if [ "$cmd" = "remote" ]; then
537 ((c++))
538 fi
539 while [ $c -lt $cword ]; do
540 i="${words[c]}"
541 case "$i" in
542 --mirror) [ "$cmd" = "push" ] && no_complete_refspec=1 ;;
543 --all)
544 case "$cmd" in
545 push) no_complete_refspec=1 ;;
546 fetch)
547 return
548 ;;
549 *) ;;
550 esac
551 ;;
552 -*) ;;
553 *) remote="$i"; break ;;
554 esac
555 ((c++))
556 done
557 if [ -z "$remote" ]; then
558 __gitcomp_nl "$(__git_remotes)"
559 return
560 fi
561 if [ $no_complete_refspec = 1 ]; then
562 return
563 fi
564 [ "$remote" = "." ] && remote=
565 case "$cur_" in
566 *:*)
567 case "$COMP_WORDBREAKS" in
568 *:*) : great ;;
569 *) pfx="${cur_%%:*}:" ;;
570 esac
571 cur_="${cur_#*:}"
572 lhs=0
573 ;;
574 +*)
575 pfx="+"
576 cur_="${cur_#+}"
577 ;;
578 esac
579 case "$cmd" in
580 fetch)
581 if [ $lhs = 1 ]; then
582 __gitcomp_nl "$(__git_refs2 "$remote")" "$pfx" "$cur_"
583 else
584 __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
585 fi
586 ;;
587 pull|remote)
588 if [ $lhs = 1 ]; then
589 __gitcomp_nl "$(__git_refs "$remote")" "$pfx" "$cur_"
590 else
591 __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
592 fi
593 ;;
594 push)
595 if [ $lhs = 1 ]; then
596 __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
597 else
598 __gitcomp_nl "$(__git_refs "$remote")" "$pfx" "$cur_"
599 fi
600 ;;
601 esac
604 __git_complete_strategy ()
606 __git_compute_merge_strategies
607 case "$prev" in
608 -s|--strategy)
609 __gitcomp "$__git_merge_strategies"
610 return 0
611 esac
612 case "$cur" in
613 --strategy=*)
614 __gitcomp "$__git_merge_strategies" "" "${cur##--strategy=}"
615 return 0
616 ;;
617 esac
618 return 1
621 __git_commands () {
622 if test -n "${GIT_TESTING_COMMAND_COMPLETION:-}"
623 then
624 printf "%s" "${GIT_TESTING_COMMAND_COMPLETION}"
625 else
626 git help -a|egrep '^ [a-zA-Z0-9]'
627 fi
630 __git_list_all_commands ()
632 local i IFS=" "$'\n'
633 for i in $(__git_commands)
634 do
635 case $i in
636 *--*) : helper pattern;;
637 *) echo $i;;
638 esac
639 done
642 __git_all_commands=
643 __git_compute_all_commands ()
645 test -n "$__git_all_commands" ||
646 __git_all_commands=$(__git_list_all_commands)
649 __git_list_porcelain_commands ()
651 local i IFS=" "$'\n'
652 __git_compute_all_commands
653 for i in $__git_all_commands
654 do
655 case $i in
656 *--*) : helper pattern;;
657 applymbox) : ask gittus;;
658 applypatch) : ask gittus;;
659 archimport) : import;;
660 cat-file) : plumbing;;
661 check-attr) : plumbing;;
662 check-ignore) : plumbing;;
663 check-mailmap) : plumbing;;
664 check-ref-format) : plumbing;;
665 checkout-index) : plumbing;;
666 commit-tree) : plumbing;;
667 count-objects) : infrequent;;
668 credential) : credentials;;
669 credential-*) : credentials helper;;
670 cvsexportcommit) : export;;
671 cvsimport) : import;;
672 cvsserver) : daemon;;
673 daemon) : daemon;;
674 diff-files) : plumbing;;
675 diff-index) : plumbing;;
676 diff-tree) : plumbing;;
677 fast-import) : import;;
678 fast-export) : export;;
679 fsck-objects) : plumbing;;
680 fetch-pack) : plumbing;;
681 fmt-merge-msg) : plumbing;;
682 for-each-ref) : plumbing;;
683 hash-object) : plumbing;;
684 http-*) : transport;;
685 index-pack) : plumbing;;
686 init-db) : deprecated;;
687 local-fetch) : plumbing;;
688 ls-files) : plumbing;;
689 ls-remote) : plumbing;;
690 ls-tree) : plumbing;;
691 mailinfo) : plumbing;;
692 mailsplit) : plumbing;;
693 merge-*) : plumbing;;
694 mktree) : plumbing;;
695 mktag) : plumbing;;
696 pack-objects) : plumbing;;
697 pack-redundant) : plumbing;;
698 pack-refs) : plumbing;;
699 parse-remote) : plumbing;;
700 patch-id) : plumbing;;
701 prune) : plumbing;;
702 prune-packed) : plumbing;;
703 quiltimport) : import;;
704 read-tree) : plumbing;;
705 receive-pack) : plumbing;;
706 remote-*) : transport;;
707 rerere) : plumbing;;
708 rev-list) : plumbing;;
709 rev-parse) : plumbing;;
710 runstatus) : plumbing;;
711 sh-setup) : internal;;
712 shell) : daemon;;
713 show-ref) : plumbing;;
714 send-pack) : plumbing;;
715 show-index) : plumbing;;
716 ssh-*) : transport;;
717 stripspace) : plumbing;;
718 symbolic-ref) : plumbing;;
719 unpack-file) : plumbing;;
720 unpack-objects) : plumbing;;
721 update-index) : plumbing;;
722 update-ref) : plumbing;;
723 update-server-info) : daemon;;
724 upload-archive) : plumbing;;
725 upload-pack) : plumbing;;
726 write-tree) : plumbing;;
727 var) : infrequent;;
728 verify-pack) : infrequent;;
729 verify-tag) : plumbing;;
730 *) echo $i;;
731 esac
732 done
735 __git_porcelain_commands=
736 __git_compute_porcelain_commands ()
738 test -n "$__git_porcelain_commands" ||
739 __git_porcelain_commands=$(__git_list_porcelain_commands)
742 # Lists all set config variables starting with the given section prefix,
743 # with the prefix removed.
744 __git_get_config_variables ()
746 local section="$1" i IFS=$'\n'
747 for i in $(git --git-dir="$(__gitdir)" config --name-only --get-regexp "^$section\..*" 2>/dev/null); do
748 echo "${i#$section.}"
749 done
752 __git_pretty_aliases ()
754 __git_get_config_variables "pretty"
757 __git_aliases ()
759 __git_get_config_variables "alias"
762 # __git_aliased_command requires 1 argument
763 __git_aliased_command ()
765 local word cmdline=$(git --git-dir="$(__gitdir)" \
766 config --get "alias.$1")
767 for word in $cmdline; do
768 case "$word" in
769 \!gitk|gitk)
770 echo "gitk"
771 return
772 ;;
773 \!*) : shell command alias ;;
774 -*) : option ;;
775 *=*) : setting env ;;
776 git) : git itself ;;
777 \(\)) : skip parens of shell function definition ;;
778 {) : skip start of shell helper function ;;
779 :) : skip null command ;;
780 \'*) : skip opening quote after sh -c ;;
781 *)
782 echo "$word"
783 return
784 esac
785 done
788 # __git_find_on_cmdline requires 1 argument
789 __git_find_on_cmdline ()
791 local word subcommand c=1
792 while [ $c -lt $cword ]; do
793 word="${words[c]}"
794 for subcommand in $1; do
795 if [ "$subcommand" = "$word" ]; then
796 echo "$subcommand"
797 return
798 fi
799 done
800 ((c++))
801 done
804 __git_has_doubledash ()
806 local c=1
807 while [ $c -lt $cword ]; do
808 if [ "--" = "${words[c]}" ]; then
809 return 0
810 fi
811 ((c++))
812 done
813 return 1
816 # Try to count non option arguments passed on the command line for the
817 # specified git command.
818 # When options are used, it is necessary to use the special -- option to
819 # tell the implementation were non option arguments begin.
820 # XXX this can not be improved, since options can appear everywhere, as
821 # an example:
822 # git mv x -n y
824 # __git_count_arguments requires 1 argument: the git command executed.
825 __git_count_arguments ()
827 local word i c=0
829 # Skip "git" (first argument)
830 for ((i=1; i < ${#words[@]}; i++)); do
831 word="${words[i]}"
833 case "$word" in
834 --)
835 # Good; we can assume that the following are only non
836 # option arguments.
837 ((c = 0))
838 ;;
839 "$1")
840 # Skip the specified git command and discard git
841 # main options
842 ((c = 0))
843 ;;
844 ?*)
845 ((c++))
846 ;;
847 esac
848 done
850 printf "%d" $c
853 __git_whitespacelist="nowarn warn error error-all fix"
855 _git_am ()
857 local dir="$(__gitdir)"
858 if [ -d "$dir"/rebase-apply ]; then
859 __gitcomp "--skip --continue --resolved --abort"
860 return
861 fi
862 case "$cur" in
863 --whitespace=*)
864 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
865 return
866 ;;
867 --*)
868 __gitcomp "
869 --3way --committer-date-is-author-date --ignore-date
870 --ignore-whitespace --ignore-space-change
871 --interactive --keep --no-utf8 --signoff --utf8
872 --whitespace= --scissors
874 return
875 esac
878 _git_apply ()
880 case "$cur" in
881 --whitespace=*)
882 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
883 return
884 ;;
885 --*)
886 __gitcomp "
887 --stat --numstat --summary --check --index
888 --cached --index-info --reverse --reject --unidiff-zero
889 --apply --no-add --exclude=
890 --ignore-whitespace --ignore-space-change
891 --whitespace= --inaccurate-eof --verbose
893 return
894 esac
897 _git_add ()
899 case "$cur" in
900 --*)
901 __gitcomp "
902 --interactive --refresh --patch --update --dry-run
903 --ignore-errors --intent-to-add
905 return
906 esac
908 # XXX should we check for --update and --all options ?
909 __git_complete_index_file "--others --modified --directory --no-empty-directory"
912 _git_archive ()
914 case "$cur" in
915 --format=*)
916 __gitcomp "$(git archive --list)" "" "${cur##--format=}"
917 return
918 ;;
919 --remote=*)
920 __gitcomp_nl "$(__git_remotes)" "" "${cur##--remote=}"
921 return
922 ;;
923 --*)
924 __gitcomp "
925 --format= --list --verbose
926 --prefix= --remote= --exec=
928 return
929 ;;
930 esac
931 __git_complete_file
934 _git_bisect ()
936 __git_has_doubledash && return
938 local subcommands="start bad good skip reset visualize replay log run"
939 local subcommand="$(__git_find_on_cmdline "$subcommands")"
940 if [ -z "$subcommand" ]; then
941 if [ -f "$(__gitdir)"/BISECT_START ]; then
942 __gitcomp "$subcommands"
943 else
944 __gitcomp "replay start"
945 fi
946 return
947 fi
949 case "$subcommand" in
950 bad|good|reset|skip|start)
951 __gitcomp_nl "$(__git_refs)"
952 ;;
953 *)
954 ;;
955 esac
958 _git_branch ()
960 local i c=1 only_local_ref="n" has_r="n"
962 while [ $c -lt $cword ]; do
963 i="${words[c]}"
964 case "$i" in
965 -d|-m) only_local_ref="y" ;;
966 -r) has_r="y" ;;
967 esac
968 ((c++))
969 done
971 case "$cur" in
972 --set-upstream-to=*)
973 __gitcomp_nl "$(__git_refs)" "" "${cur##--set-upstream-to=}"
974 ;;
975 --*)
976 __gitcomp "
977 --color --no-color --verbose --abbrev= --no-abbrev
978 --track --no-track --contains --merged --no-merged
979 --set-upstream-to= --edit-description --list
980 --unset-upstream
982 ;;
983 *)
984 if [ $only_local_ref = "y" -a $has_r = "n" ]; then
985 __gitcomp_nl "$(__git_heads)"
986 else
987 __gitcomp_nl "$(__git_refs)"
988 fi
989 ;;
990 esac
993 _git_bundle ()
995 local cmd="${words[2]}"
996 case "$cword" in
997 2)
998 __gitcomp "create list-heads verify unbundle"
999 ;;
1000 3)
1001 # looking for a file
1002 ;;
1003 *)
1004 case "$cmd" in
1005 create)
1006 __git_complete_revlist
1007 ;;
1008 esac
1009 ;;
1010 esac
1013 _git_checkout ()
1015 __git_has_doubledash && return
1017 case "$cur" in
1018 --conflict=*)
1019 __gitcomp "diff3 merge" "" "${cur##--conflict=}"
1020 ;;
1021 --*)
1022 __gitcomp "
1023 --quiet --ours --theirs --track --no-track --merge
1024 --conflict= --orphan --patch
1026 ;;
1027 *)
1028 # check if --track, --no-track, or --no-guess was specified
1029 # if so, disable DWIM mode
1030 local flags="--track --no-track --no-guess" track=1
1031 if [ -n "$(__git_find_on_cmdline "$flags")" ]; then
1032 track=''
1033 fi
1034 __gitcomp_nl "$(__git_refs '' $track)"
1035 ;;
1036 esac
1039 _git_cherry ()
1041 __gitcomp_nl "$(__git_refs)"
1044 _git_cherry_pick ()
1046 local dir="$(__gitdir)"
1047 if [ -f "$dir"/CHERRY_PICK_HEAD ]; then
1048 __gitcomp "--continue --quit --abort"
1049 return
1050 fi
1051 case "$cur" in
1052 --*)
1053 __gitcomp "--edit --no-commit --signoff --strategy= --mainline"
1054 ;;
1055 *)
1056 __gitcomp_nl "$(__git_refs)"
1057 ;;
1058 esac
1061 _git_clean ()
1063 case "$cur" in
1064 --*)
1065 __gitcomp "--dry-run --quiet"
1066 return
1067 ;;
1068 esac
1070 # XXX should we check for -x option ?
1071 __git_complete_index_file "--others --directory"
1074 _git_clone ()
1076 case "$cur" in
1077 --*)
1078 __gitcomp "
1079 --local
1080 --no-hardlinks
1081 --shared
1082 --reference
1083 --quiet
1084 --no-checkout
1085 --bare
1086 --mirror
1087 --origin
1088 --upload-pack
1089 --template=
1090 --depth
1091 --single-branch
1092 --branch
1094 return
1095 ;;
1096 esac
1099 _git_commit ()
1101 case "$prev" in
1102 -c|-C)
1103 __gitcomp_nl "$(__git_refs)" "" "${cur}"
1104 return
1105 ;;
1106 esac
1108 case "$cur" in
1109 --cleanup=*)
1110 __gitcomp "default scissors strip verbatim whitespace
1111 " "" "${cur##--cleanup=}"
1112 return
1113 ;;
1114 --reuse-message=*|--reedit-message=*|\
1115 --fixup=*|--squash=*)
1116 __gitcomp_nl "$(__git_refs)" "" "${cur#*=}"
1117 return
1118 ;;
1119 --untracked-files=*)
1120 __gitcomp "all no normal" "" "${cur##--untracked-files=}"
1121 return
1122 ;;
1123 --*)
1124 __gitcomp "
1125 --all --author= --signoff --verify --no-verify
1126 --edit --no-edit
1127 --amend --include --only --interactive
1128 --dry-run --reuse-message= --reedit-message=
1129 --reset-author --file= --message= --template=
1130 --cleanup= --untracked-files --untracked-files=
1131 --verbose --quiet --fixup= --squash=
1133 return
1134 esac
1136 if git rev-parse --verify --quiet HEAD >/dev/null; then
1137 __git_complete_index_file "--committable"
1138 else
1139 # This is the first commit
1140 __git_complete_index_file "--cached"
1141 fi
1144 _git_describe ()
1146 case "$cur" in
1147 --*)
1148 __gitcomp "
1149 --all --tags --contains --abbrev= --candidates=
1150 --exact-match --debug --long --match --always
1152 return
1153 esac
1154 __gitcomp_nl "$(__git_refs)"
1157 __git_diff_algorithms="myers minimal patience histogram"
1159 __git_diff_common_options="--stat --numstat --shortstat --summary
1160 --patch-with-stat --name-only --name-status --color
1161 --no-color --color-words --no-renames --check
1162 --full-index --binary --abbrev --diff-filter=
1163 --find-copies-harder
1164 --text --ignore-space-at-eol --ignore-space-change
1165 --ignore-all-space --ignore-blank-lines --exit-code
1166 --quiet --ext-diff --no-ext-diff
1167 --no-prefix --src-prefix= --dst-prefix=
1168 --inter-hunk-context=
1169 --patience --histogram --minimal
1170 --raw --word-diff
1171 --dirstat --dirstat= --dirstat-by-file
1172 --dirstat-by-file= --cumulative
1173 --diff-algorithm=
1176 _git_diff ()
1178 __git_has_doubledash && return
1180 case "$cur" in
1181 --diff-algorithm=*)
1182 __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"
1183 return
1184 ;;
1185 --*)
1186 __gitcomp "--cached --staged --pickaxe-all --pickaxe-regex
1187 --base --ours --theirs --no-index
1188 $__git_diff_common_options
1190 return
1191 ;;
1192 esac
1193 __git_complete_revlist_file
1196 __git_mergetools_common="diffuse diffmerge ecmerge emerge kdiff3 meld opendiff
1197 tkdiff vimdiff gvimdiff xxdiff araxis p4merge bc codecompare
1200 _git_difftool ()
1202 __git_has_doubledash && return
1204 case "$cur" in
1205 --tool=*)
1206 __gitcomp "$__git_mergetools_common kompare" "" "${cur##--tool=}"
1207 return
1208 ;;
1209 --*)
1210 __gitcomp "--cached --staged --pickaxe-all --pickaxe-regex
1211 --base --ours --theirs
1212 --no-renames --diff-filter= --find-copies-harder
1213 --relative --ignore-submodules
1214 --tool="
1215 return
1216 ;;
1217 esac
1218 __git_complete_revlist_file
1221 __git_fetch_recurse_submodules="yes on-demand no"
1223 __git_fetch_options="
1224 --quiet --verbose --append --upload-pack --force --keep --depth=
1225 --tags --no-tags --all --prune --dry-run --recurse-submodules=
1228 _git_fetch ()
1230 case "$cur" in
1231 --recurse-submodules=*)
1232 __gitcomp "$__git_fetch_recurse_submodules" "" "${cur##--recurse-submodules=}"
1233 return
1234 ;;
1235 --*)
1236 __gitcomp "$__git_fetch_options"
1237 return
1238 ;;
1239 esac
1240 __git_complete_remote_or_refspec
1243 __git_format_patch_options="
1244 --stdout --attach --no-attach --thread --thread= --no-thread
1245 --numbered --start-number --numbered-files --keep-subject --signoff
1246 --signature --no-signature --in-reply-to= --cc= --full-index --binary
1247 --not --all --cover-letter --no-prefix --src-prefix= --dst-prefix=
1248 --inline --suffix= --ignore-if-in-upstream --subject-prefix=
1249 --output-directory --reroll-count --to= --quiet --notes
1252 _git_format_patch ()
1254 case "$cur" in
1255 --thread=*)
1256 __gitcomp "
1257 deep shallow
1258 " "" "${cur##--thread=}"
1259 return
1260 ;;
1261 --*)
1262 __gitcomp "$__git_format_patch_options"
1263 return
1264 ;;
1265 esac
1266 __git_complete_revlist
1269 _git_fsck ()
1271 case "$cur" in
1272 --*)
1273 __gitcomp "
1274 --tags --root --unreachable --cache --no-reflogs --full
1275 --strict --verbose --lost-found
1277 return
1278 ;;
1279 esac
1282 _git_gc ()
1284 case "$cur" in
1285 --*)
1286 __gitcomp "--prune --aggressive"
1287 return
1288 ;;
1289 esac
1292 _git_gitk ()
1294 _gitk
1297 __git_match_ctag() {
1298 awk "/^${1//\//\\/}/ { print \$1 }" "$2"
1301 _git_grep ()
1303 __git_has_doubledash && return
1305 case "$cur" in
1306 --*)
1307 __gitcomp "
1308 --cached
1309 --text --ignore-case --word-regexp --invert-match
1310 --full-name --line-number
1311 --extended-regexp --basic-regexp --fixed-strings
1312 --perl-regexp
1313 --files-with-matches --name-only
1314 --files-without-match
1315 --max-depth
1316 --count
1317 --and --or --not --all-match
1319 return
1320 ;;
1321 esac
1323 case "$cword,$prev" in
1324 2,*|*,-*)
1325 if test -r tags; then
1326 __gitcomp_nl "$(__git_match_ctag "$cur" tags)"
1327 return
1328 fi
1329 ;;
1330 esac
1332 __gitcomp_nl "$(__git_refs)"
1335 _git_help ()
1337 case "$cur" in
1338 --*)
1339 __gitcomp "--all --info --man --web"
1340 return
1341 ;;
1342 esac
1343 __git_compute_all_commands
1344 __gitcomp "$__git_all_commands $(__git_aliases)
1345 attributes cli core-tutorial cvs-migration
1346 diffcore gitk glossary hooks ignore modules
1347 namespaces repository-layout tutorial tutorial-2
1348 workflows
1352 _git_init ()
1354 case "$cur" in
1355 --shared=*)
1356 __gitcomp "
1357 false true umask group all world everybody
1358 " "" "${cur##--shared=}"
1359 return
1360 ;;
1361 --*)
1362 __gitcomp "--quiet --bare --template= --shared --shared="
1363 return
1364 ;;
1365 esac
1368 _git_ls_files ()
1370 case "$cur" in
1371 --*)
1372 __gitcomp "--cached --deleted --modified --others --ignored
1373 --stage --directory --no-empty-directory --unmerged
1374 --killed --exclude= --exclude-from=
1375 --exclude-per-directory= --exclude-standard
1376 --error-unmatch --with-tree= --full-name
1377 --abbrev --ignored --exclude-per-directory
1379 return
1380 ;;
1381 esac
1383 # XXX ignore options like --modified and always suggest all cached
1384 # files.
1385 __git_complete_index_file "--cached"
1388 _git_ls_remote ()
1390 __gitcomp_nl "$(__git_remotes)"
1393 _git_ls_tree ()
1395 __git_complete_file
1398 # Options that go well for log, shortlog and gitk
1399 __git_log_common_options="
1400 --not --all
1401 --branches --tags --remotes
1402 --first-parent --merges --no-merges
1403 --max-count=
1404 --max-age= --since= --after=
1405 --min-age= --until= --before=
1406 --min-parents= --max-parents=
1407 --no-min-parents --no-max-parents
1409 # Options that go well for log and gitk (not shortlog)
1410 __git_log_gitk_options="
1411 --dense --sparse --full-history
1412 --simplify-merges --simplify-by-decoration
1413 --left-right --notes --no-notes
1415 # Options that go well for log and shortlog (not gitk)
1416 __git_log_shortlog_options="
1417 --author= --committer= --grep=
1418 --all-match --invert-grep
1421 __git_log_pretty_formats="oneline short medium full fuller email raw format:"
1422 __git_log_date_formats="relative iso8601 rfc2822 short local default raw"
1424 _git_log ()
1426 __git_has_doubledash && return
1428 local g="$(git rev-parse --git-dir 2>/dev/null)"
1429 local merge=""
1430 if [ -f "$g/MERGE_HEAD" ]; then
1431 merge="--merge"
1432 fi
1433 case "$cur" in
1434 --pretty=*|--format=*)
1435 __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
1436 " "" "${cur#*=}"
1437 return
1438 ;;
1439 --date=*)
1440 __gitcomp "$__git_log_date_formats" "" "${cur##--date=}"
1441 return
1442 ;;
1443 --decorate=*)
1444 __gitcomp "full short no" "" "${cur##--decorate=}"
1445 return
1446 ;;
1447 --*)
1448 __gitcomp "
1449 $__git_log_common_options
1450 $__git_log_shortlog_options
1451 $__git_log_gitk_options
1452 --root --topo-order --date-order --reverse
1453 --follow --full-diff
1454 --abbrev-commit --abbrev=
1455 --relative-date --date=
1456 --pretty= --format= --oneline
1457 --show-signature
1458 --cherry-pick
1459 --graph
1460 --decorate --decorate=
1461 --walk-reflogs
1462 --parents --children
1463 $merge
1464 $__git_diff_common_options
1465 --pickaxe-all --pickaxe-regex
1467 return
1468 ;;
1469 esac
1470 __git_complete_revlist
1473 # Common merge options shared by git-merge(1) and git-pull(1).
1474 __git_merge_options="
1475 --no-commit --no-stat --log --no-log --squash --strategy
1476 --commit --stat --no-squash --ff --no-ff --ff-only --edit --no-edit
1477 --verify-signatures --no-verify-signatures --gpg-sign
1478 --quiet --verbose --progress --no-progress
1481 _git_merge ()
1483 __git_complete_strategy && return
1485 case "$cur" in
1486 --*)
1487 __gitcomp "$__git_merge_options
1488 --rerere-autoupdate --no-rerere-autoupdate --abort"
1489 return
1490 esac
1491 __gitcomp_nl "$(__git_refs)"
1494 _git_mergetool ()
1496 case "$cur" in
1497 --tool=*)
1498 __gitcomp "$__git_mergetools_common tortoisemerge" "" "${cur##--tool=}"
1499 return
1500 ;;
1501 --*)
1502 __gitcomp "--tool="
1503 return
1504 ;;
1505 esac
1508 _git_merge_base ()
1510 case "$cur" in
1511 --*)
1512 __gitcomp "--octopus --independent --is-ancestor --fork-point"
1513 return
1514 ;;
1515 esac
1516 __gitcomp_nl "$(__git_refs)"
1519 _git_mv ()
1521 case "$cur" in
1522 --*)
1523 __gitcomp "--dry-run"
1524 return
1525 ;;
1526 esac
1528 if [ $(__git_count_arguments "mv") -gt 0 ]; then
1529 # We need to show both cached and untracked files (including
1530 # empty directories) since this may not be the last argument.
1531 __git_complete_index_file "--cached --others --directory"
1532 else
1533 __git_complete_index_file "--cached"
1534 fi
1537 _git_name_rev ()
1539 __gitcomp "--tags --all --stdin"
1542 _git_notes ()
1544 local subcommands='add append copy edit list prune remove show'
1545 local subcommand="$(__git_find_on_cmdline "$subcommands")"
1547 case "$subcommand,$cur" in
1548 ,--*)
1549 __gitcomp '--ref'
1550 ;;
1551 ,*)
1552 case "$prev" in
1553 --ref)
1554 __gitcomp_nl "$(__git_refs)"
1555 ;;
1556 *)
1557 __gitcomp "$subcommands --ref"
1558 ;;
1559 esac
1560 ;;
1561 add,--reuse-message=*|append,--reuse-message=*|\
1562 add,--reedit-message=*|append,--reedit-message=*)
1563 __gitcomp_nl "$(__git_refs)" "" "${cur#*=}"
1564 ;;
1565 add,--*|append,--*)
1566 __gitcomp '--file= --message= --reedit-message=
1567 --reuse-message='
1568 ;;
1569 copy,--*)
1570 __gitcomp '--stdin'
1571 ;;
1572 prune,--*)
1573 __gitcomp '--dry-run --verbose'
1574 ;;
1575 prune,*)
1576 ;;
1577 *)
1578 case "$prev" in
1579 -m|-F)
1580 ;;
1581 *)
1582 __gitcomp_nl "$(__git_refs)"
1583 ;;
1584 esac
1585 ;;
1586 esac
1589 _git_pull ()
1591 __git_complete_strategy && return
1593 case "$cur" in
1594 --recurse-submodules=*)
1595 __gitcomp "$__git_fetch_recurse_submodules" "" "${cur##--recurse-submodules=}"
1596 return
1597 ;;
1598 --*)
1599 __gitcomp "
1600 --rebase --no-rebase
1601 $__git_merge_options
1602 $__git_fetch_options
1604 return
1605 ;;
1606 esac
1607 __git_complete_remote_or_refspec
1610 __git_push_recurse_submodules="check on-demand"
1612 __git_complete_force_with_lease ()
1614 local cur_=$1
1616 case "$cur_" in
1617 --*=)
1618 ;;
1619 *:*)
1620 __gitcomp_nl "$(__git_refs)" "" "${cur_#*:}"
1621 ;;
1622 *)
1623 __gitcomp_nl "$(__git_refs)" "" "$cur_"
1624 ;;
1625 esac
1628 _git_push ()
1630 case "$prev" in
1631 --repo)
1632 __gitcomp_nl "$(__git_remotes)"
1633 return
1634 ;;
1635 --recurse-submodules)
1636 __gitcomp "$__git_push_recurse_submodules"
1637 return
1638 ;;
1639 esac
1640 case "$cur" in
1641 --repo=*)
1642 __gitcomp_nl "$(__git_remotes)" "" "${cur##--repo=}"
1643 return
1644 ;;
1645 --recurse-submodules=*)
1646 __gitcomp "$__git_push_recurse_submodules" "" "${cur##--recurse-submodules=}"
1647 return
1648 ;;
1649 --force-with-lease=*)
1650 __git_complete_force_with_lease "${cur##--force-with-lease=}"
1651 return
1652 ;;
1653 --*)
1654 __gitcomp "
1655 --all --mirror --tags --dry-run --force --verbose
1656 --quiet --prune --delete --follow-tags
1657 --receive-pack= --repo= --set-upstream
1658 --force-with-lease --force-with-lease= --recurse-submodules=
1660 return
1661 ;;
1662 esac
1663 __git_complete_remote_or_refspec
1666 _git_rebase ()
1668 local dir="$(__gitdir)"
1669 if [ -f "$dir"/rebase-merge/interactive ]; then
1670 __gitcomp "--continue --skip --abort --edit-todo"
1671 return
1672 elif [ -d "$dir"/rebase-apply ] || [ -d "$dir"/rebase-merge ]; then
1673 __gitcomp "--continue --skip --abort"
1674 return
1675 fi
1676 __git_complete_strategy && return
1677 case "$cur" in
1678 --whitespace=*)
1679 __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
1680 return
1681 ;;
1682 --*)
1683 __gitcomp "
1684 --onto --merge --strategy --interactive
1685 --preserve-merges --stat --no-stat
1686 --committer-date-is-author-date --ignore-date
1687 --ignore-whitespace --whitespace=
1688 --autosquash --fork-point --no-fork-point
1689 --autostash
1692 return
1693 esac
1694 __gitcomp_nl "$(__git_refs)"
1697 _git_reflog ()
1699 local subcommands="show delete expire"
1700 local subcommand="$(__git_find_on_cmdline "$subcommands")"
1702 if [ -z "$subcommand" ]; then
1703 __gitcomp "$subcommands"
1704 else
1705 __gitcomp_nl "$(__git_refs)"
1706 fi
1709 __git_send_email_confirm_options="always never auto cc compose"
1710 __git_send_email_suppresscc_options="author self cc bodycc sob cccmd body all"
1712 _git_send_email ()
1714 case "$cur" in
1715 --confirm=*)
1716 __gitcomp "
1717 $__git_send_email_confirm_options
1718 " "" "${cur##--confirm=}"
1719 return
1720 ;;
1721 --suppress-cc=*)
1722 __gitcomp "
1723 $__git_send_email_suppresscc_options
1724 " "" "${cur##--suppress-cc=}"
1726 return
1727 ;;
1728 --smtp-encryption=*)
1729 __gitcomp "ssl tls" "" "${cur##--smtp-encryption=}"
1730 return
1731 ;;
1732 --thread=*)
1733 __gitcomp "
1734 deep shallow
1735 " "" "${cur##--thread=}"
1736 return
1737 ;;
1738 --*)
1739 __gitcomp "--annotate --bcc --cc --cc-cmd --chain-reply-to
1740 --compose --confirm= --dry-run --envelope-sender
1741 --from --identity
1742 --in-reply-to --no-chain-reply-to --no-signed-off-by-cc
1743 --no-suppress-from --no-thread --quiet
1744 --signed-off-by-cc --smtp-pass --smtp-server
1745 --smtp-server-port --smtp-encryption= --smtp-user
1746 --subject --suppress-cc= --suppress-from --thread --to
1747 --validate --no-validate
1748 $__git_format_patch_options"
1749 return
1750 ;;
1751 esac
1752 __git_complete_revlist
1755 _git_stage ()
1757 _git_add
1760 __git_config_get_set_variables ()
1762 local prevword word config_file= c=$cword
1763 while [ $c -gt 1 ]; do
1764 word="${words[c]}"
1765 case "$word" in
1766 --system|--global|--local|--file=*)
1767 config_file="$word"
1768 break
1769 ;;
1770 -f|--file)
1771 config_file="$word $prevword"
1772 break
1773 ;;
1774 esac
1775 prevword=$word
1776 c=$((--c))
1777 done
1779 git --git-dir="$(__gitdir)" config $config_file --name-only --list 2>/dev/null
1782 _git_config ()
1784 case "$prev" in
1785 branch.*.remote|branch.*.pushremote)
1786 __gitcomp_nl "$(__git_remotes)"
1787 return
1788 ;;
1789 branch.*.merge)
1790 __gitcomp_nl "$(__git_refs)"
1791 return
1792 ;;
1793 branch.*.rebase)
1794 __gitcomp "false true"
1795 return
1796 ;;
1797 remote.pushdefault)
1798 __gitcomp_nl "$(__git_remotes)"
1799 return
1800 ;;
1801 remote.*.fetch)
1802 local remote="${prev#remote.}"
1803 remote="${remote%.fetch}"
1804 if [ -z "$cur" ]; then
1805 __gitcomp_nl "refs/heads/" "" "" ""
1806 return
1807 fi
1808 __gitcomp_nl "$(__git_refs_remotes "$remote")"
1809 return
1810 ;;
1811 remote.*.push)
1812 local remote="${prev#remote.}"
1813 remote="${remote%.push}"
1814 __gitcomp_nl "$(git --git-dir="$(__gitdir)" \
1815 for-each-ref --format='%(refname):%(refname)' \
1816 refs/heads)"
1817 return
1818 ;;
1819 pull.twohead|pull.octopus)
1820 __git_compute_merge_strategies
1821 __gitcomp "$__git_merge_strategies"
1822 return
1823 ;;
1824 color.branch|color.diff|color.interactive|\
1825 color.showbranch|color.status|color.ui)
1826 __gitcomp "always never auto"
1827 return
1828 ;;
1829 color.pager)
1830 __gitcomp "false true"
1831 return
1832 ;;
1833 color.*.*)
1834 __gitcomp "
1835 normal black red green yellow blue magenta cyan white
1836 bold dim ul blink reverse
1838 return
1839 ;;
1840 diff.submodule)
1841 __gitcomp "log short"
1842 return
1843 ;;
1844 help.format)
1845 __gitcomp "man info web html"
1846 return
1847 ;;
1848 log.date)
1849 __gitcomp "$__git_log_date_formats"
1850 return
1851 ;;
1852 sendemail.aliasesfiletype)
1853 __gitcomp "mutt mailrc pine elm gnus"
1854 return
1855 ;;
1856 sendemail.confirm)
1857 __gitcomp "$__git_send_email_confirm_options"
1858 return
1859 ;;
1860 sendemail.suppresscc)
1861 __gitcomp "$__git_send_email_suppresscc_options"
1862 return
1863 ;;
1864 sendemail.transferencoding)
1865 __gitcomp "7bit 8bit quoted-printable base64"
1866 return
1867 ;;
1868 --get|--get-all|--unset|--unset-all)
1869 __gitcomp_nl "$(__git_config_get_set_variables)"
1870 return
1871 ;;
1872 *.*)
1873 return
1874 ;;
1875 esac
1876 case "$cur" in
1877 --*)
1878 __gitcomp "
1879 --system --global --local --file=
1880 --list --replace-all
1881 --get --get-all --get-regexp
1882 --add --unset --unset-all
1883 --remove-section --rename-section
1884 --name-only
1886 return
1887 ;;
1888 branch.*.*)
1889 local pfx="${cur%.*}." cur_="${cur##*.}"
1890 __gitcomp "remote pushremote merge mergeoptions rebase" "$pfx" "$cur_"
1891 return
1892 ;;
1893 branch.*)
1894 local pfx="${cur%.*}." cur_="${cur#*.}"
1895 __gitcomp_nl "$(__git_heads)" "$pfx" "$cur_" "."
1896 __gitcomp_nl_append $'autosetupmerge\nautosetuprebase\n' "$pfx" "$cur_"
1897 return
1898 ;;
1899 guitool.*.*)
1900 local pfx="${cur%.*}." cur_="${cur##*.}"
1901 __gitcomp "
1902 argprompt cmd confirm needsfile noconsole norescan
1903 prompt revprompt revunmerged title
1904 " "$pfx" "$cur_"
1905 return
1906 ;;
1907 difftool.*.*)
1908 local pfx="${cur%.*}." cur_="${cur##*.}"
1909 __gitcomp "cmd path" "$pfx" "$cur_"
1910 return
1911 ;;
1912 man.*.*)
1913 local pfx="${cur%.*}." cur_="${cur##*.}"
1914 __gitcomp "cmd path" "$pfx" "$cur_"
1915 return
1916 ;;
1917 mergetool.*.*)
1918 local pfx="${cur%.*}." cur_="${cur##*.}"
1919 __gitcomp "cmd path trustExitCode" "$pfx" "$cur_"
1920 return
1921 ;;
1922 pager.*)
1923 local pfx="${cur%.*}." cur_="${cur#*.}"
1924 __git_compute_all_commands
1925 __gitcomp_nl "$__git_all_commands" "$pfx" "$cur_"
1926 return
1927 ;;
1928 remote.*.*)
1929 local pfx="${cur%.*}." cur_="${cur##*.}"
1930 __gitcomp "
1931 url proxy fetch push mirror skipDefaultUpdate
1932 receivepack uploadpack tagopt pushurl
1933 " "$pfx" "$cur_"
1934 return
1935 ;;
1936 remote.*)
1937 local pfx="${cur%.*}." cur_="${cur#*.}"
1938 __gitcomp_nl "$(__git_remotes)" "$pfx" "$cur_" "."
1939 __gitcomp_nl_append "pushdefault" "$pfx" "$cur_"
1940 return
1941 ;;
1942 url.*.*)
1943 local pfx="${cur%.*}." cur_="${cur##*.}"
1944 __gitcomp "insteadOf pushInsteadOf" "$pfx" "$cur_"
1945 return
1946 ;;
1947 esac
1948 __gitcomp "
1949 add.ignoreErrors
1950 advice.commitBeforeMerge
1951 advice.detachedHead
1952 advice.implicitIdentity
1953 advice.pushNonFastForward
1954 advice.resolveConflict
1955 advice.statusHints
1956 alias.
1957 am.keepcr
1958 apply.ignorewhitespace
1959 apply.whitespace
1960 branch.autosetupmerge
1961 branch.autosetuprebase
1962 browser.
1963 clean.requireForce
1964 color.branch
1965 color.branch.current
1966 color.branch.local
1967 color.branch.plain
1968 color.branch.remote
1969 color.decorate.HEAD
1970 color.decorate.branch
1971 color.decorate.remoteBranch
1972 color.decorate.stash
1973 color.decorate.tag
1974 color.diff
1975 color.diff.commit
1976 color.diff.frag
1977 color.diff.func
1978 color.diff.meta
1979 color.diff.new
1980 color.diff.old
1981 color.diff.plain
1982 color.diff.whitespace
1983 color.grep
1984 color.grep.context
1985 color.grep.filename
1986 color.grep.function
1987 color.grep.linenumber
1988 color.grep.match
1989 color.grep.selected
1990 color.grep.separator
1991 color.interactive
1992 color.interactive.error
1993 color.interactive.header
1994 color.interactive.help
1995 color.interactive.prompt
1996 color.pager
1997 color.showbranch
1998 color.status
1999 color.status.added
2000 color.status.changed
2001 color.status.header
2002 color.status.nobranch
2003 color.status.unmerged
2004 color.status.untracked
2005 color.status.updated
2006 color.ui
2007 commit.status
2008 commit.template
2009 core.abbrev
2010 core.askpass
2011 core.attributesfile
2012 core.autocrlf
2013 core.bare
2014 core.bigFileThreshold
2015 core.compression
2016 core.createObject
2017 core.deltaBaseCacheLimit
2018 core.editor
2019 core.eol
2020 core.excludesfile
2021 core.fileMode
2022 core.fsyncobjectfiles
2023 core.gitProxy
2024 core.ignoreStat
2025 core.ignorecase
2026 core.logAllRefUpdates
2027 core.loosecompression
2028 core.notesRef
2029 core.packedGitLimit
2030 core.packedGitWindowSize
2031 core.pager
2032 core.preferSymlinkRefs
2033 core.preloadindex
2034 core.quotepath
2035 core.repositoryFormatVersion
2036 core.safecrlf
2037 core.sharedRepository
2038 core.sparseCheckout
2039 core.symlinks
2040 core.trustctime
2041 core.warnAmbiguousRefs
2042 core.whitespace
2043 core.worktree
2044 diff.autorefreshindex
2045 diff.external
2046 diff.ignoreSubmodules
2047 diff.mnemonicprefix
2048 diff.noprefix
2049 diff.renameLimit
2050 diff.renames
2051 diff.statGraphWidth
2052 diff.submodule
2053 diff.suppressBlankEmpty
2054 diff.tool
2055 diff.wordRegex
2056 diff.algorithm
2057 difftool.
2058 difftool.prompt
2059 fetch.recurseSubmodules
2060 fetch.unpackLimit
2061 format.attach
2062 format.cc
2063 format.coverLetter
2064 format.headers
2065 format.numbered
2066 format.pretty
2067 format.signature
2068 format.signoff
2069 format.subjectprefix
2070 format.suffix
2071 format.thread
2072 format.to
2073 gc.
2074 gc.aggressiveWindow
2075 gc.auto
2076 gc.autopacklimit
2077 gc.packrefs
2078 gc.pruneexpire
2079 gc.reflogexpire
2080 gc.reflogexpireunreachable
2081 gc.rerereresolved
2082 gc.rerereunresolved
2083 gitcvs.allbinary
2084 gitcvs.commitmsgannotation
2085 gitcvs.dbTableNamePrefix
2086 gitcvs.dbdriver
2087 gitcvs.dbname
2088 gitcvs.dbpass
2089 gitcvs.dbuser
2090 gitcvs.enabled
2091 gitcvs.logfile
2092 gitcvs.usecrlfattr
2093 guitool.
2094 gui.blamehistoryctx
2095 gui.commitmsgwidth
2096 gui.copyblamethreshold
2097 gui.diffcontext
2098 gui.encoding
2099 gui.fastcopyblame
2100 gui.matchtrackingbranch
2101 gui.newbranchtemplate
2102 gui.pruneduringfetch
2103 gui.spellingdictionary
2104 gui.trustmtime
2105 help.autocorrect
2106 help.browser
2107 help.format
2108 http.lowSpeedLimit
2109 http.lowSpeedTime
2110 http.maxRequests
2111 http.minSessions
2112 http.noEPSV
2113 http.postBuffer
2114 http.proxy
2115 http.sslCipherList
2116 http.sslVersion
2117 http.sslCAInfo
2118 http.sslCAPath
2119 http.sslCert
2120 http.sslCertPasswordProtected
2121 http.sslKey
2122 http.sslVerify
2123 http.useragent
2124 i18n.commitEncoding
2125 i18n.logOutputEncoding
2126 imap.authMethod
2127 imap.folder
2128 imap.host
2129 imap.pass
2130 imap.port
2131 imap.preformattedHTML
2132 imap.sslverify
2133 imap.tunnel
2134 imap.user
2135 init.templatedir
2136 instaweb.browser
2137 instaweb.httpd
2138 instaweb.local
2139 instaweb.modulepath
2140 instaweb.port
2141 interactive.singlekey
2142 log.date
2143 log.decorate
2144 log.showroot
2145 mailmap.file
2146 man.
2147 man.viewer
2148 merge.
2149 merge.conflictstyle
2150 merge.log
2151 merge.renameLimit
2152 merge.renormalize
2153 merge.stat
2154 merge.tool
2155 merge.verbosity
2156 mergetool.
2157 mergetool.keepBackup
2158 mergetool.keepTemporaries
2159 mergetool.prompt
2160 notes.displayRef
2161 notes.rewrite.
2162 notes.rewrite.amend
2163 notes.rewrite.rebase
2164 notes.rewriteMode
2165 notes.rewriteRef
2166 pack.compression
2167 pack.deltaCacheLimit
2168 pack.deltaCacheSize
2169 pack.depth
2170 pack.indexVersion
2171 pack.packSizeLimit
2172 pack.threads
2173 pack.window
2174 pack.windowMemory
2175 pager.
2176 pretty.
2177 pull.octopus
2178 pull.twohead
2179 push.default
2180 push.followTags
2181 rebase.autosquash
2182 rebase.stat
2183 receive.autogc
2184 receive.denyCurrentBranch
2185 receive.denyDeleteCurrent
2186 receive.denyDeletes
2187 receive.denyNonFastForwards
2188 receive.fsckObjects
2189 receive.unpackLimit
2190 receive.updateserverinfo
2191 remote.pushdefault
2192 remotes.
2193 repack.usedeltabaseoffset
2194 rerere.autoupdate
2195 rerere.enabled
2196 sendemail.
2197 sendemail.aliasesfile
2198 sendemail.aliasfiletype
2199 sendemail.bcc
2200 sendemail.cc
2201 sendemail.cccmd
2202 sendemail.chainreplyto
2203 sendemail.confirm
2204 sendemail.envelopesender
2205 sendemail.from
2206 sendemail.identity
2207 sendemail.multiedit
2208 sendemail.signedoffbycc
2209 sendemail.smtpdomain
2210 sendemail.smtpencryption
2211 sendemail.smtppass
2212 sendemail.smtpserver
2213 sendemail.smtpserveroption
2214 sendemail.smtpserverport
2215 sendemail.smtpuser
2216 sendemail.suppresscc
2217 sendemail.suppressfrom
2218 sendemail.thread
2219 sendemail.to
2220 sendemail.validate
2221 showbranch.default
2222 status.relativePaths
2223 status.showUntrackedFiles
2224 status.submodulesummary
2225 submodule.
2226 tar.umask
2227 transfer.unpackLimit
2228 url.
2229 user.email
2230 user.name
2231 user.signingkey
2232 web.browser
2233 branch. remote.
2237 _git_remote ()
2239 local subcommands="add rename remove set-head set-branches set-url show prune update"
2240 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2241 if [ -z "$subcommand" ]; then
2242 __gitcomp "$subcommands"
2243 return
2244 fi
2246 case "$subcommand" in
2247 rename|remove|set-url|show|prune)
2248 __gitcomp_nl "$(__git_remotes)"
2249 ;;
2250 set-head|set-branches)
2251 __git_complete_remote_or_refspec
2252 ;;
2253 update)
2254 __gitcomp "$(__git_get_config_variables "remotes")"
2255 ;;
2256 *)
2257 ;;
2258 esac
2261 _git_replace ()
2263 __gitcomp_nl "$(__git_refs)"
2266 _git_reset ()
2268 __git_has_doubledash && return
2270 case "$cur" in
2271 --*)
2272 __gitcomp "--merge --mixed --hard --soft --patch"
2273 return
2274 ;;
2275 esac
2276 __gitcomp_nl "$(__git_refs)"
2279 _git_revert ()
2281 local dir="$(__gitdir)"
2282 if [ -f "$dir"/REVERT_HEAD ]; then
2283 __gitcomp "--continue --quit --abort"
2284 return
2285 fi
2286 case "$cur" in
2287 --*)
2288 __gitcomp "--edit --mainline --no-edit --no-commit --signoff"
2289 return
2290 ;;
2291 esac
2292 __gitcomp_nl "$(__git_refs)"
2295 _git_rm ()
2297 case "$cur" in
2298 --*)
2299 __gitcomp "--cached --dry-run --ignore-unmatch --quiet"
2300 return
2301 ;;
2302 esac
2304 __git_complete_index_file "--cached"
2307 _git_shortlog ()
2309 __git_has_doubledash && return
2311 case "$cur" in
2312 --*)
2313 __gitcomp "
2314 $__git_log_common_options
2315 $__git_log_shortlog_options
2316 --numbered --summary
2318 return
2319 ;;
2320 esac
2321 __git_complete_revlist
2324 _git_show ()
2326 __git_has_doubledash && return
2328 case "$cur" in
2329 --pretty=*|--format=*)
2330 __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
2331 " "" "${cur#*=}"
2332 return
2333 ;;
2334 --diff-algorithm=*)
2335 __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"
2336 return
2337 ;;
2338 --*)
2339 __gitcomp "--pretty= --format= --abbrev-commit --oneline
2340 --show-signature
2341 $__git_diff_common_options
2343 return
2344 ;;
2345 esac
2346 __git_complete_revlist_file
2349 _git_show_branch ()
2351 case "$cur" in
2352 --*)
2353 __gitcomp "
2354 --all --remotes --topo-order --current --more=
2355 --list --independent --merge-base --no-name
2356 --color --no-color
2357 --sha1-name --sparse --topics --reflog
2359 return
2360 ;;
2361 esac
2362 __git_complete_revlist
2365 _git_stash ()
2367 local save_opts='--keep-index --no-keep-index --quiet --patch'
2368 local subcommands='save list show apply clear drop pop create branch'
2369 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2370 if [ -z "$subcommand" ]; then
2371 case "$cur" in
2372 --*)
2373 __gitcomp "$save_opts"
2374 ;;
2375 *)
2376 if [ -z "$(__git_find_on_cmdline "$save_opts")" ]; then
2377 __gitcomp "$subcommands"
2378 fi
2379 ;;
2380 esac
2381 else
2382 case "$subcommand,$cur" in
2383 save,--*)
2384 __gitcomp "$save_opts"
2385 ;;
2386 apply,--*|pop,--*)
2387 __gitcomp "--index --quiet"
2388 ;;
2389 show,--*|drop,--*|branch,--*)
2390 ;;
2391 show,*|apply,*|drop,*|pop,*|branch,*)
2392 __gitcomp_nl "$(git --git-dir="$(__gitdir)" stash list \
2393 | sed -n -e 's/:.*//p')"
2394 ;;
2395 *)
2396 ;;
2397 esac
2398 fi
2401 _git_submodule ()
2403 __git_has_doubledash && return
2405 local subcommands="add status init deinit update summary foreach sync"
2406 if [ -z "$(__git_find_on_cmdline "$subcommands")" ]; then
2407 case "$cur" in
2408 --*)
2409 __gitcomp "--quiet --cached"
2410 ;;
2411 *)
2412 __gitcomp "$subcommands"
2413 ;;
2414 esac
2415 return
2416 fi
2419 _git_svn ()
2421 local subcommands="
2422 init fetch clone rebase dcommit log find-rev
2423 set-tree commit-diff info create-ignore propget
2424 proplist show-ignore show-externals branch tag blame
2425 migrate mkdirs reset gc
2427 local subcommand="$(__git_find_on_cmdline "$subcommands")"
2428 if [ -z "$subcommand" ]; then
2429 __gitcomp "$subcommands"
2430 else
2431 local remote_opts="--username= --config-dir= --no-auth-cache"
2432 local fc_opts="
2433 --follow-parent --authors-file= --repack=
2434 --no-metadata --use-svm-props --use-svnsync-props
2435 --log-window-size= --no-checkout --quiet
2436 --repack-flags --use-log-author --localtime
2437 --ignore-paths= --include-paths= $remote_opts
2439 local init_opts="
2440 --template= --shared= --trunk= --tags=
2441 --branches= --stdlayout --minimize-url
2442 --no-metadata --use-svm-props --use-svnsync-props
2443 --rewrite-root= --prefix= --use-log-author
2444 --add-author-from $remote_opts
2446 local cmt_opts="
2447 --edit --rmdir --find-copies-harder --copy-similarity=
2450 case "$subcommand,$cur" in
2451 fetch,--*)
2452 __gitcomp "--revision= --fetch-all $fc_opts"
2453 ;;
2454 clone,--*)
2455 __gitcomp "--revision= $fc_opts $init_opts"
2456 ;;
2457 init,--*)
2458 __gitcomp "$init_opts"
2459 ;;
2460 dcommit,--*)
2461 __gitcomp "
2462 --merge --strategy= --verbose --dry-run
2463 --fetch-all --no-rebase --commit-url
2464 --revision --interactive $cmt_opts $fc_opts
2466 ;;
2467 set-tree,--*)
2468 __gitcomp "--stdin $cmt_opts $fc_opts"
2469 ;;
2470 create-ignore,--*|propget,--*|proplist,--*|show-ignore,--*|\
2471 show-externals,--*|mkdirs,--*)
2472 __gitcomp "--revision="
2473 ;;
2474 log,--*)
2475 __gitcomp "
2476 --limit= --revision= --verbose --incremental
2477 --oneline --show-commit --non-recursive
2478 --authors-file= --color
2480 ;;
2481 rebase,--*)
2482 __gitcomp "
2483 --merge --verbose --strategy= --local
2484 --fetch-all --dry-run $fc_opts
2486 ;;
2487 commit-diff,--*)
2488 __gitcomp "--message= --file= --revision= $cmt_opts"
2489 ;;
2490 info,--*)
2491 __gitcomp "--url"
2492 ;;
2493 branch,--*)
2494 __gitcomp "--dry-run --message --tag"
2495 ;;
2496 tag,--*)
2497 __gitcomp "--dry-run --message"
2498 ;;
2499 blame,--*)
2500 __gitcomp "--git-format"
2501 ;;
2502 migrate,--*)
2503 __gitcomp "
2504 --config-dir= --ignore-paths= --minimize
2505 --no-auth-cache --username=
2507 ;;
2508 reset,--*)
2509 __gitcomp "--revision= --parent"
2510 ;;
2511 *)
2512 ;;
2513 esac
2514 fi
2517 _git_tag ()
2519 local i c=1 f=0
2520 while [ $c -lt $cword ]; do
2521 i="${words[c]}"
2522 case "$i" in
2523 -d|-v)
2524 __gitcomp_nl "$(__git_tags)"
2525 return
2526 ;;
2527 -f)
2528 f=1
2529 ;;
2530 esac
2531 ((c++))
2532 done
2534 case "$prev" in
2535 -m|-F)
2536 ;;
2537 -*|tag)
2538 if [ $f = 1 ]; then
2539 __gitcomp_nl "$(__git_tags)"
2540 fi
2541 ;;
2542 *)
2543 __gitcomp_nl "$(__git_refs)"
2544 ;;
2545 esac
2547 case "$cur" in
2548 --*)
2549 __gitcomp "
2550 --list --delete --verify --annotate --message --file
2551 --sign --cleanup --local-user --force --column --sort
2552 --contains --points-at
2554 ;;
2555 esac
2558 _git_whatchanged ()
2560 _git_log
2563 __git_main ()
2565 local i c=1 command __git_dir
2567 while [ $c -lt $cword ]; do
2568 i="${words[c]}"
2569 case "$i" in
2570 --git-dir=*) __git_dir="${i#--git-dir=}" ;;
2571 --git-dir) ((c++)) ; __git_dir="${words[c]}" ;;
2572 --bare) __git_dir="." ;;
2573 --help) command="help"; break ;;
2574 -c|--work-tree|--namespace) ((c++)) ;;
2575 -*) ;;
2576 *) command="$i"; break ;;
2577 esac
2578 ((c++))
2579 done
2581 if [ -z "$command" ]; then
2582 case "$cur" in
2583 --*) __gitcomp "
2584 --paginate
2585 --no-pager
2586 --git-dir=
2587 --bare
2588 --version
2589 --exec-path
2590 --exec-path=
2591 --html-path
2592 --man-path
2593 --info-path
2594 --work-tree=
2595 --namespace=
2596 --no-replace-objects
2597 --help
2599 ;;
2600 *) __git_compute_porcelain_commands
2601 __gitcomp "$__git_porcelain_commands $(__git_aliases)" ;;
2602 esac
2603 return
2604 fi
2606 local completion_func="_git_${command//-/_}"
2607 declare -f $completion_func >/dev/null && $completion_func && return
2609 local expansion=$(__git_aliased_command "$command")
2610 if [ -n "$expansion" ]; then
2611 words[1]=$expansion
2612 completion_func="_git_${expansion//-/_}"
2613 declare -f $completion_func >/dev/null && $completion_func
2614 fi
2617 __gitk_main ()
2619 __git_has_doubledash && return
2621 local g="$(__gitdir)"
2622 local merge=""
2623 if [ -f "$g/MERGE_HEAD" ]; then
2624 merge="--merge"
2625 fi
2626 case "$cur" in
2627 --*)
2628 __gitcomp "
2629 $__git_log_common_options
2630 $__git_log_gitk_options
2631 $merge
2633 return
2634 ;;
2635 esac
2636 __git_complete_revlist
2639 if [[ -n ${ZSH_VERSION-} ]]; then
2640 echo "WARNING: this script is deprecated, please see git-completion.zsh" 1>&2
2642 autoload -U +X compinit && compinit
2644 __gitcomp ()
2646 emulate -L zsh
2648 local cur_="${3-$cur}"
2650 case "$cur_" in
2651 --*=)
2652 ;;
2653 *)
2654 local c IFS=$' \t\n'
2655 local -a array
2656 for c in ${=1}; do
2657 c="$c${4-}"
2658 case $c in
2659 --*=*|*.) ;;
2660 *) c="$c " ;;
2661 esac
2662 array[${#array[@]}+1]="$c"
2663 done
2664 compset -P '*[=:]'
2665 compadd -Q -S '' -p "${2-}" -a -- array && _ret=0
2666 ;;
2667 esac
2670 __gitcomp_nl ()
2672 emulate -L zsh
2674 local IFS=$'\n'
2675 compset -P '*[=:]'
2676 compadd -Q -S "${4- }" -p "${2-}" -- ${=1} && _ret=0
2679 __gitcomp_file ()
2681 emulate -L zsh
2683 local IFS=$'\n'
2684 compset -P '*[=:]'
2685 compadd -Q -p "${2-}" -f -- ${=1} && _ret=0
2688 _git ()
2690 local _ret=1 cur cword prev
2691 cur=${words[CURRENT]}
2692 prev=${words[CURRENT-1]}
2693 let cword=CURRENT-1
2694 emulate ksh -c __${service}_main
2695 let _ret && _default && _ret=0
2696 return _ret
2699 compdef _git git gitk
2700 return
2701 fi
2703 __git_func_wrap ()
2705 local cur words cword prev
2706 _get_comp_words_by_ref -n =: cur words cword prev
2707 $1
2710 # Setup completion for certain functions defined above by setting common
2711 # variables and workarounds.
2712 # This is NOT a public function; use at your own risk.
2713 __git_complete ()
2715 local wrapper="__git_wrap${2}"
2716 eval "$wrapper () { __git_func_wrap $2 ; }"
2717 complete -o bashdefault -o default -o nospace -F $wrapper $1 2>/dev/null \
2718 || complete -o default -o nospace -F $wrapper $1
2721 # wrapper for backwards compatibility
2722 _git ()
2724 __git_wrap__git_main
2727 # wrapper for backwards compatibility
2728 _gitk ()
2730 __git_wrap__gitk_main
2733 __git_complete git __git_main
2734 __git_complete gitk __gitk_main
2736 # The following are necessary only for Cygwin, and only are needed
2737 # when the user has tab-completed the executable name and consequently
2738 # included the '.exe' suffix.
2740 if [ Cygwin = "$(uname -o 2>/dev/null)" ]; then
2741 __git_complete git.exe __git_main
2742 fi