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1 # bash/zsh completion support for core Git.

2 #

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 # Note that "git" is optional --- '!f() { : commit; ...}; f' would complete

32 # just like the 'git commit' command.

33 #

34 # If you have a command that is not part of git, but you would still

35 # like completion, you can use __git_complete:

36 #

37 # __git_complete gl git_log

38 #

39 # Or if it's a main command (i.e. git or gitk):

40 #

41 # __git_complete gk gitk

42 #

43 # Compatible with bash 3.2.57.

44 #

45 # You can set the following environment variables to influence the behavior of

46 # the completion routines:

47 #

48 # GIT_COMPLETION_CHECKOUT_NO_GUESS

49 #

50 # When set to "1", do not include "DWIM" suggestions in git-checkout

51 # and git-switch completion (e.g., completing "foo" when "origin/foo"

52 # exists).

53 #

54 # GIT_COMPLETION_SHOW_ALL_COMMANDS

55 #

56 # When set to "1" suggest all commands, including plumbing commands

57 # which are hidden by default (e.g. "cat-file" on "git ca<TAB>").

58 #

59 # GIT_COMPLETION_SHOW_ALL

60 #

61 # When set to "1" suggest all options, including options which are

62 # typically hidden (e.g. '--allow-empty' for 'git commit').

63 #

64 # GIT_COMPLETION_IGNORE_CASE

65 #

66 # When set, uses for-each-ref '--ignore-case' to find refs that match

67 # case insensitively, even on systems with case sensitive file systems

68 # (e.g., completing tag name "FOO" on "git checkout f<TAB>").

case "$COMP_WORDBREAKS" in

71 *:*) : great ;;

*)   COMP_WORDBREAKS="$COMP_WORDBREAKS:"

73 esac

75 # Discovers the path to the git repository taking any '--git-dir=<path>' and

76 # '-C <path>' options into account and stores it in the $__git_repo_path

77 # variable.

78 __git_find_repo_path ()

79 {

        if [ -n "${__git_repo_path-}" ]; then

81 # we already know where it is

82 return

83 fi

        if [ -n "${__git_C_args-}" ]; then

86 __git_repo_path="$(git "${__git_C_args[@]}" \

87 ${__git_dir:+--git-dir="$__git_dir"} \

88 rev-parse --absolute-git-dir 2>/dev/null)"

        elif [ -n "${__git_dir-}" ]; then

                test -d "$__git_dir" &&

91 __git_repo_path="$__git_dir"

        elif [ -n "${GIT_DIR-}" ]; then

                test -d "$GIT_DIR" &&

94 __git_repo_path="$GIT_DIR"

        elif [ -d .git ]; then

96 __git_repo_path=.git

97 else

98 __git_repo_path="$(git rev-parse --git-dir 2>/dev/null)"

99 fi

100 }

101

102 # Deprecated: use __git_find_repo_path() and $__git_repo_path instead

103 # __gitdir accepts 0 or 1 arguments (i.e., location)

104 # returns location of .git repo

105 __gitdir ()

106 {

        if [ -z "${1-}" ]; then

108 __git_find_repo_path || return 1

109 echo "$__git_repo_path"

        elif [ -d "$1/.git" ]; then

111 echo "$1/.git"

112 else

113 echo "$1"

114 fi

115 }

116

117 # Runs git with all the options given as argument, respecting any

118 # '--git-dir=<path>' and '-C <path>' options present on the command line

119 __git ()

120 {

121 git ${__git_C_args:+"${__git_C_args[@]}"} \

                ${__git_dir:+--git-dir="$__git_dir"} "$@" 2>/dev/null

123 }

124

125 # Helper function to read the first line of a file into a variable.

126 # __git_eread requires 2 arguments, the file path and the name of the

127 # variable, in that order.

128 #

129 # This is taken from git-prompt.sh.

130 __git_eread ()

131 {

        test -r "$1" && IFS=$'\r\n' read -r "$2" <"$1"

133 }

134

135 # Runs git in $__git_repo_path to determine whether a pseudoref exists.

136 # 1: The pseudo-ref to search

137 __git_pseudoref_exists ()

138 {

139 local ref=$1

140 local head

141

142 __git_find_repo_path

143

144 # If the reftable is in use, we have to shell out to 'git rev-parse'

145 # to determine whether the ref exists instead of looking directly in

146 # the filesystem to determine whether the ref exists. Otherwise, use

147 # Bash builtins since executing Git commands are expensive on some

148 # platforms.

        if __git_eread "$__git_repo_path/HEAD" head; then

                if [ "$head" == "ref: refs/heads/.invalid" ]; then

151 __git show-ref --exists "$ref"

152 return $?

153 fi

154 fi

155

        [ -f "$__git_repo_path/$ref" ]

157 }

158

159 # Removes backslash escaping, single quotes and double quotes from a word,

160 # stores the result in the variable $dequoted_word.

161 # 1: The word to dequote.

162 __git_dequote ()

163 {

        local rest="$1" len ch

165

166 dequoted_word=""

167

        while test -n "$rest"; do

169 len=${#dequoted_word}

                dequoted_word="$dequoted_word${rest%%[\\\'\"]*}"

171 rest="${rest:$((${#dequoted_word}-$len))}"

172

                case "${rest:0:1}" in

174 \\)

175 ch="${rest:1:1}"

                        case "$ch" in

177 $'\n')

178 ;;

179 *)

                                dequoted_word="$dequoted_word$ch"

181 ;;

182 esac

183 rest="${rest:2}"

184 ;;

185 \')

186 rest="${rest:1}"

187 len=${#dequoted_word}

                        dequoted_word="$dequoted_word${rest%%\'*}"

189 rest="${rest:$((${#dequoted_word}-$len+1))}"

190 ;;

191 \")

192 rest="${rest:1}"

                        while test -n "$rest" ; do

194 len=${#dequoted_word}

                                dequoted_word="$dequoted_word${rest%%[\\\"]*}"

196 rest="${rest:$((${#dequoted_word}-$len))}"

                                case "${rest:0:1}" in

198 \\)

199 ch="${rest:1:1}"

                                        case "$ch" in

201 \"|\\|\$|\`)

                                                dequoted_word="$dequoted_word$ch"

203 ;;

204 $'\n')

205 ;;

206 *)

                                                dequoted_word="$dequoted_word\\$ch"

208 ;;

209 esac

210 rest="${rest:2}"

211 ;;

212 \")

213 rest="${rest:1}"

214 break

215 ;;

216 esac

217 done

218 ;;

219 esac

220 done

221 }

222

223 # The following function is based on code from:

224 #

225 # bash_completion - programmable completion functions for bash 3.2+

226 #

229 # <bash-completion-devel@lists.alioth.debian.org>

230 #

231 # This program is free software; you can redistribute it and/or modify

232 # it under the terms of the GNU General Public License as published by

233 # the Free Software Foundation; either version 2, or (at your option)

234 # any later version.

235 #

236 # This program is distributed in the hope that it will be useful,

237 # but WITHOUT ANY WARRANTY; without even the implied warranty of

238 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

239 # GNU General Public License for more details.

240 #

241 # You should have received a copy of the GNU General Public License

242 # along with this program; if not, see <http://www.gnu.org/licenses/>.

243 #

244 # The latest version of this software can be obtained here:

245 #

246 # http://bash-completion.alioth.debian.org/

247 #

248 # RELEASE: 2.x

249

250 # This function can be used to access a tokenized list of words

251 # on the command line:

252 #

253 # __git_reassemble_comp_words_by_ref '=:'

254 # if test "${words_[cword_-1]}" = -w

255 # then

256 # ...

257 # fi

258 #

259 # The argument should be a collection of characters from the list of

260 # word completion separators (COMP_WORDBREAKS) to treat as ordinary

261 # characters.

262 #

263 # This is roughly equivalent to going back in time and setting

264 # COMP_WORDBREAKS to exclude those characters. The intent is to

265 # make option types like --date=<type> and <rev>:<path> easy to

266 # recognize by treating each shell word as a single token.

267 #

268 # It is best not to set COMP_WORDBREAKS directly because the value is

269 # shared with other completion scripts. By the time the completion

270 # function gets called, COMP_WORDS has already been populated so local

271 # changes to COMP_WORDBREAKS have no effect.

272 #

273 # Output: words_, cword_, cur_.

274

275 __git_reassemble_comp_words_by_ref()

276 {

277 local exclude i j first

278 # Which word separators to exclude?

279 exclude="${1//[^$COMP_WORDBREAKS]}"

280 cword_=$COMP_CWORD

281 if [ -z "$exclude" ]; then

282 words_=("${COMP_WORDS[@]}")

283 return

284 fi

285 # List of word completion separators has shrunk;

286 # re-assemble words to complete.

287 for ((i=0, j=0; i < ${#COMP_WORDS[@]}; i++, j++)); do

288 # Append each nonempty word consisting of just

289 # word separator characters to the current word.

290 first=t

291 while

292 [ $i -gt 0 ] &&

293 [ -n "${COMP_WORDS[$i]}" ] &&

294 # word consists of excluded word separators

                        [ "${COMP_WORDS[$i]//[^$exclude]}" = "${COMP_WORDS[$i]}" ]

296 do

297 # Attach to the previous token,

298 # unless the previous token is the command name.

                        if [ $j -ge 2 ] && [ -n "$first" ]; then

300 ((j--))

301 fi

302 first=

                        words_[$j]=${words_[j]}${COMP_WORDS[i]}

                        if [ $i = $COMP_CWORD ]; then

305 cword_=$j

306 fi

                        if (($i < ${#COMP_WORDS[@]} - 1)); then

308 ((i++))

309 else

310 # Done.

311 return

312 fi

313 done

                words_[$j]=${words_[j]}${COMP_WORDS[i]}

                if [ $i = $COMP_CWORD ]; then

316 cword_=$j

317 fi

318 done

319 }

320

321 if ! type _get_comp_words_by_ref >/dev/null 2>&1; then

322 _get_comp_words_by_ref ()

323 {

324 local exclude cur_ words_ cword_

325 if [ "$1" = "-n" ]; then

326 exclude=$2

327 shift 2

328 fi

329 __git_reassemble_comp_words_by_ref "$exclude"

330 cur_=${words_[cword_]}

331 while [ $# -gt 0 ]; do

332 case "$1" in

333 cur)

334 cur=$cur_

335 ;;

336 prev)

337 prev=${words_[$cword_-1]}

338 ;;

339 words)

340 words=("${words_[@]}")

341 ;;

342 cword)

343 cword=$cword_

344 ;;

345 esac

346 shift

347 done

348 }

349 fi

350

351 # Fills the COMPREPLY array with prefiltered words without any additional

352 # processing.

353 # Callers must take care of providing only words that match the current word

354 # to be completed and adding any prefix and/or suffix (trailing space!), if

355 # necessary.

356 # 1: List of newline-separated matching completion words, complete with

357 # prefix and suffix.

358 __gitcomp_direct ()

360 local IFS=$'\n'

362 COMPREPLY=($1)

365 # Similar to __gitcomp_direct, but appends to COMPREPLY instead.

366 # Callers must take care of providing only words that match the current word

367 # to be completed and adding any prefix and/or suffix (trailing space!), if

368 # necessary.

369 # 1: List of newline-separated matching completion words, complete with

370 # prefix and suffix.

371 __gitcomp_direct_append ()

373 local IFS=$'\n'

375 COMPREPLY+=($1)

378 __gitcompappend ()

379 {

380 local x i=${#COMPREPLY[@]}

381 for x in $1; do

                if [[ "$x" == "$3"* ]]; then

                        COMPREPLY[i++]="$2$x$4"

384 fi

385 done

386 }

387

388 __gitcompadd ()

389 {

390 COMPREPLY=()

391 __gitcompappend "$@"

392 }

393

394 # Generates completion reply, appending a space to possible completion words,

395 # if necessary.

396 # It accepts 1 to 4 arguments:

397 # 1: List of possible completion words.

398 # 2: A prefix to be added to each possible completion word (optional).

399 # 3: Generate possible completion matches for this word (optional).

400 # 4: A suffix to be appended to each possible completion word (optional).

401 __gitcomp ()

402 {

403 local cur_="${3-$cur}"

404

405 case "$cur_" in

406 *=)

407 ;;

408 --no-*)

409 local c i=0 IFS=$' \t\n'

410 for c in $1; do

411 if [[ $c == "--" ]]; then

412 continue

413 fi

                        c="$c${4-}"

                        if [[ $c == "$cur_"* ]]; then

416 case $c in

417 --*=|*.) ;;

418 *) c="$c " ;;

419 esac

                                COMPREPLY[i++]="${2-}$c"

421 fi

422 done

423 ;;

424 *)

425 local c i=0 IFS=$' \t\n'

426 for c in $1; do

427 if [[ $c == "--" ]]; then

428 c="--no-...${4-}"

                                if [[ $c == "$cur_"* ]]; then

                                        COMPREPLY[i++]="${2-}$c "

431 fi

432 break

433 fi

                        c="$c${4-}"

                        if [[ $c == "$cur_"* ]]; then

436 case $c in

437 *=|*.) ;;

438 *) c="$c " ;;

439 esac

                                COMPREPLY[i++]="${2-}$c"

441 fi

442 done

443 ;;

444 esac

445 }

446

447 # Clear the variables caching builtins' options when (re-)sourcing

448 # the completion script.

449 if [[ -n ${ZSH_VERSION-} ]]; then

450 unset ${(M)${(k)parameters[@]}:#__gitcomp_builtin_*} 2>/dev/null

451 else

452 unset $(compgen -v __gitcomp_builtin_)

453 fi

454

455 # This function is equivalent to

456 #

457 # ___git_resolved_builtins=$(git xxx --git-completion-helper)

458 #

459 # except that the result of the execution is cached.

460 #

461 # Accept 1-3 arguments:

462 # 1: the git command to execute, this is also the cache key

463 # (use "_" when the command contains spaces, e.g. "remote add"

464 # becomes "remote_add")

465 # 2: extra options to be added on top (e.g. negative forms)

466 # 3: options to be excluded

467 __git_resolve_builtins ()

468 {

469 local cmd="$1"

470 local incl="${2-}"

471 local excl="${3-}"

472

473 local var=__gitcomp_builtin_"${cmd//-/_}"

474 local options

475 eval "options=\${$var-}"

476

477 if [ -z "$options" ]; then

478 local completion_helper

479 if [ "${GIT_COMPLETION_SHOW_ALL-}" = "1" ]; then

480 completion_helper="--git-completion-helper-all"

481 else

482 completion_helper="--git-completion-helper"

483 fi

484 # leading and trailing spaces are significant to make

485 # option removal work correctly.

                options=" $incl $(__git ${cmd/_/ } $completion_helper) " || return

487

488 for i in $excl; do

489 options="${options/ $i / }"

490 done

                eval "$var=\"$options\""

492 fi

493

494 ___git_resolved_builtins="$options"

495 }

496

497 # This function is equivalent to

498 #

499 # __gitcomp "$(git xxx --git-completion-helper) ..."

500 #

501 # except that the output is cached. Accept 1-3 arguments:

502 # 1: the git command to execute, this is also the cache key

503 # (use "_" when the command contains spaces, e.g. "remote add"

504 # becomes "remote_add")

505 # 2: extra options to be added on top (e.g. negative forms)

506 # 3: options to be excluded

507 __gitcomp_builtin ()

508 {

        __git_resolve_builtins "$1" "$2" "$3"

510

511 __gitcomp "$___git_resolved_builtins"

512 }

513

514 # Variation of __gitcomp_nl () that appends to the existing list of

515 # completion candidates, COMPREPLY.

516 __gitcomp_nl_append ()

517 {

518 local IFS=$'\n'

        __gitcompappend "$1" "${2-}" "${3-$cur}" "${4- }"

520 }

521

522 # Generates completion reply from newline-separated possible completion words

523 # by appending a space to all of them.

524 # It accepts 1 to 4 arguments:

525 # 1: List of possible completion words, separated by a single newline.

526 # 2: A prefix to be added to each possible completion word (optional).

527 # 3: Generate possible completion matches for this word (optional).

528 # 4: A suffix to be appended to each possible completion word instead of

529 # the default space (optional). If specified but empty, nothing is

530 # appended.

531 __gitcomp_nl ()

532 {

533 COMPREPLY=()

534 __gitcomp_nl_append "$@"

535 }

536

537 # Fills the COMPREPLY array with prefiltered paths without any additional

538 # processing.

539 # Callers must take care of providing only paths that match the current path

540 # to be completed and adding any prefix path components, if necessary.

541 # 1: List of newline-separated matching paths, complete with all prefix

542 # path components.

543 __gitcomp_file_direct ()

544 {

545 local IFS=$'\n'

546

547 COMPREPLY=($1)

548

549 # use a hack to enable file mode in bash < 4

550 compopt -o filenames +o nospace 2>/dev/null ||

551 compgen -f /non-existing-dir/ >/dev/null ||

552 true

553 }

554

555 # Generates completion reply with compgen from newline-separated possible

556 # completion filenames.

557 # It accepts 1 to 3 arguments:

558 # 1: List of possible completion filenames, separated by a single newline.

559 # 2: A directory prefix to be added to each possible completion filename

560 # (optional).

561 # 3: Generate possible completion matches for this word (optional).

562 __gitcomp_file ()

563 {

564 local IFS=$'\n'

565

566 # XXX does not work when the directory prefix contains a tilde,

567 # since tilde expansion is not applied.

568 # This means that COMPREPLY will be empty and Bash default

569 # completion will be used.

        __gitcompadd "$1" "${2-}" "${3-$cur}" ""

571

572 # use a hack to enable file mode in bash < 4

573 compopt -o filenames +o nospace 2>/dev/null ||

574 compgen -f /non-existing-dir/ >/dev/null ||

575 true

576 }

577

578 # Find the current subcommand for commands that follow the syntax:

579 #

580 # git <command> <subcommand>

581 #

582 # 1: List of possible subcommands.

583 # 2: Optional subcommand to return when none is found.

584 __git_find_subcommand ()

585 {

        local subcommand subcommands="$1" default_subcommand="$2"

587

588 for subcommand in $subcommands; do

                if [ "$subcommand" = "${words[__git_cmd_idx+1]}" ]; then

590 echo $subcommand

591 return

592 fi

593 done

594

595 echo $default_subcommand

596 }

597

598 # Execute 'git ls-files', unless the --committable option is specified, in

599 # which case it runs 'git diff-index' to find out the files that can be

600 # committed. It return paths relative to the directory specified in the first

601 # argument, and using the options specified in the second argument.

602 __git_ls_files_helper ()

603 {

604 if [ "$2" = "--committable" ]; then

605 __git -C "$1" -c core.quotePath=false diff-index \

606 --name-only --relative HEAD -- "${3//\\/\\\\}*"

607 else

608 # NOTE: $2 is not quoted in order to support multiple options

609 __git -C "$1" -c core.quotePath=false ls-files \

                        --exclude-standard $2 -- "${3//\\/\\\\}*"

611 fi

612 }

613

614

615 # __git_index_files accepts 1 or 2 arguments:

616 # 1: Options to pass to ls-files (required).

617 # 2: A directory path (optional).

618 # If provided, only files within the specified directory are listed.

619 # Sub directories are never recursed. Path must have a trailing

620 # slash.

621 # 3: List only paths matching this path component (optional).

622 __git_index_files ()

623 {

        local root="$2" match="$3"

625

        __git_ls_files_helper "$root" "$1" "${match:-?}" |

627 awk -F / -v pfx="${2//\\/\\\\}" '{

628 paths[$1] = 1

629 }

630 END {

631 for (p in paths) {

632 if (substr(p, 1, 1) != "\"") {

633 # No special characters, easy!

634 print pfx p

635 continue

636 }

637

638 # The path is quoted.

639 p = dequote(p)

640 if (p == "")

641 continue

642

643 # Even when a directory name itself does not contain

644 # any special characters, it will still be quoted if

645 # any of its (stripped) trailing path components do.

646 # Because of this we may have seen the same directory

647 # both quoted and unquoted.

648 if (p in paths)

649 # We have seen the same directory unquoted,

650 # skip it.

651 continue

652 else

653 print pfx p

654 }

655 }

656 function dequote(p, bs_idx, out, esc, esc_idx, dec) {

657 # Skip opening double quote.

658 p = substr(p, 2)

659

660 # Interpret backslash escape sequences.

661 while ((bs_idx = index(p, "\\")) != 0) {

662 out = out substr(p, 1, bs_idx - 1)

663 esc = substr(p, bs_idx + 1, 1)

664 p = substr(p, bs_idx + 2)

665

666 if ((esc_idx = index("abtvfr\"\\", esc)) != 0) {

667 # C-style one-character escape sequence.

668 out = out substr("\a\b\t\v\f\r\"\\",

669 esc_idx, 1)

670 } else if (esc == "n") {

671 # Uh-oh, a newline character.

672 # We cannot reliably put a pathname

673 # containing a newline into COMPREPLY,

674 # and the newline would create a mess.

675 # Skip this path.

676 return ""

677 } else {

678 # Must be a \nnn octal value, then.

679 dec = esc * 64 + \

680 substr(p, 1, 1) * 8 + \

681 substr(p, 2, 1)

682 out = out sprintf("%c", dec)

683 p = substr(p, 3)

684 }

685 }

686 # Drop closing double quote, if there is one.

687 # (There is not any if this is a directory, as it was

688 # already stripped with the trailing path components.)

689 if (substr(p, length(p), 1) == "\"")

690 out = out substr(p, 1, length(p) - 1)

691 else

692 out = out p

693

694 return out

695 }'

696 }

697

698 # __git_complete_index_file requires 1 argument:

699 # 1: the options to pass to ls-file

700 #

701 # The exception is --committable, which finds the files appropriate commit.

702 __git_complete_index_file ()

703 {

704 local dequoted_word pfx="" cur_

705

706 __git_dequote "$cur"

707

708 case "$dequoted_word" in

709 ?*/*)

710 pfx="${dequoted_word%/*}/"

711 cur_="${dequoted_word##*/}"

712 ;;

713 *)

714 cur_="$dequoted_word"

715 esac

716

        __gitcomp_file_direct "$(__git_index_files "$1" "$pfx" "$cur_")"

718 }

719

720 # Lists branches from the local repository.

721 # 1: A prefix to be added to each listed branch (optional).

722 # 2: List only branches matching this word (optional; list all branches if

723 # unset or empty).

724 # 3: A suffix to be appended to each listed branch (optional).

725 __git_heads ()

726 {

727 local pfx="${1-}" cur_="${2-}" sfx="${3-}"

728

        __git for-each-ref --format="${pfx//\%/%%}%(refname:strip=2)$sfx" \

730 ${GIT_COMPLETION_IGNORE_CASE+--ignore-case} \

                        "refs/heads/$cur_*" "refs/heads/$cur_*/**"

732 }

733

734 # Lists branches from remote repositories.

735 # 1: A prefix to be added to each listed branch (optional).

736 # 2: List only branches matching this word (optional; list all branches if

737 # unset or empty).

738 # 3: A suffix to be appended to each listed branch (optional).

739 __git_remote_heads ()

740 {

741 local pfx="${1-}" cur_="${2-}" sfx="${3-}"

742

        __git for-each-ref --format="${pfx//\%/%%}%(refname:strip=2)$sfx" \

744 ${GIT_COMPLETION_IGNORE_CASE+--ignore-case} \

                        "refs/remotes/$cur_*" "refs/remotes/$cur_*/**"

746 }

747

748 # Lists tags from the local repository.

749 # Accepts the same positional parameters as __git_heads() above.

750 __git_tags ()

751 {

752 local pfx="${1-}" cur_="${2-}" sfx="${3-}"

753

        __git for-each-ref --format="${pfx//\%/%%}%(refname:strip=2)$sfx" \

755 ${GIT_COMPLETION_IGNORE_CASE+--ignore-case} \

                        "refs/tags/$cur_*" "refs/tags/$cur_*/**"

757 }

758

759 # List unique branches from refs/remotes used for 'git checkout' and 'git

760 # switch' tracking DWIMery.

761 # 1: A prefix to be added to each listed branch (optional)

762 # 2: List only branches matching this word (optional; list all branches if

763 # unset or empty).

764 # 3: A suffix to be appended to each listed branch (optional).

765 __git_dwim_remote_heads ()

766 {

767 local pfx="${1-}" cur_="${2-}" sfx="${3-}"

768 local fer_pfx="${pfx//\%/%%}" # "escape" for-each-ref format specifiers

769

770 # employ the heuristic used by git checkout and git switch

771 # Try to find a remote branch that cur_es the completion word

772 # but only output if the branch name is unique

        __git for-each-ref --format="$fer_pfx%(refname:strip=3)$sfx" \

774 --sort="refname:strip=3" \

775 ${GIT_COMPLETION_IGNORE_CASE+--ignore-case} \

                "refs/remotes/*/$cur_*" "refs/remotes/*/$cur_*/**" | \

777 uniq -u

778 }

779

780 # Lists refs from the local (by default) or from a remote repository.

781 # It accepts 0, 1 or 2 arguments:

782 # 1: The remote to list refs from (optional; ignored, if set but empty).

783 # Can be the name of a configured remote, a path, or a URL.

784 # 2: In addition to local refs, list unique branches from refs/remotes/ for

785 # 'git checkout's tracking DWIMery (optional; ignored, if set but empty).

786 # 3: A prefix to be added to each listed ref (optional).

787 # 4: List only refs matching this word (optional; list all refs if unset or

788 # empty).

789 # 5: A suffix to be appended to each listed ref (optional; ignored, if set

790 # but empty).

791 #

792 # Use __git_complete_refs() instead.

793 __git_refs ()

794 {

795 local i hash dir track="${2-}"

796 local list_refs_from=path remote="${1-}"

797 local format refs

798 local pfx="${3-}" cur_="${4-$cur}" sfx="${5-}"

799 local match="${4-}"

800 local umatch="${4-}"

801 local fer_pfx="${pfx//\%/%%}" # "escape" for-each-ref format specifiers

802

803 __git_find_repo_path

804 dir="$__git_repo_path"

805

806 if [ -z "$remote" ]; then

807 if [ -z "$dir" ]; then

808 return

809 fi

810 else

811 if __git_is_configured_remote "$remote"; then

812 # configured remote takes precedence over a

813 # local directory with the same name

814 list_refs_from=remote

815 elif [ -d "$remote/.git" ]; then

816 dir="$remote/.git"

817 elif [ -d "$remote" ]; then

818 dir="$remote"

819 else

820 list_refs_from=url

821 fi

822 fi

823

824 if test "${GIT_COMPLETION_IGNORE_CASE:+1}" = "1"

825 then

826 # uppercase with tr instead of ${match,^^} for bash 3.2 compatibility

                umatch=$(echo "$match" | tr a-z A-Z 2>/dev/null || echo "$match")

828 fi

829

830 if [ "$list_refs_from" = path ]; then

831 if [[ "$cur_" == ^* ]]; then

832 pfx="$pfx^"

833 fer_pfx="$fer_pfx^"

834 cur_=${cur_#^}

835 match=${match#^}

836 umatch=${umatch#^}

837 fi

838 case "$cur_" in

839 refs|refs/*)

840 format="refname"

                        refs=("$match*" "$match*/**")

842 track=""

843 ;;

844 *)

845 for i in HEAD FETCH_HEAD ORIG_HEAD MERGE_HEAD REBASE_HEAD CHERRY_PICK_HEAD REVERT_HEAD BISECT_HEAD AUTO_MERGE; do

846 case "$i" in

                                $match*|$umatch*)

                                        if [ -e "$dir/$i" ]; then

                                                echo "$pfx$i$sfx"

850 fi

851 ;;

852 esac

853 done

854 format="refname:strip=2"

                        refs=("refs/tags/$match*" "refs/tags/$match*/**"

                                "refs/heads/$match*" "refs/heads/$match*/**"

                                "refs/remotes/$match*" "refs/remotes/$match*/**")

858 ;;

859 esac

                __git_dir="$dir" __git for-each-ref --format="$fer_pfx%($format)$sfx" \

861 ${GIT_COMPLETION_IGNORE_CASE+--ignore-case} \

862 "${refs[@]}"

863 if [ -n "$track" ]; then

                        __git_dwim_remote_heads "$pfx" "$match" "$sfx"

865 fi

866 return

867 fi

868 case "$cur_" in

869 refs|refs/*)

                __git ls-remote "$remote" "$match*" | \

871 while read -r hash i; do

872 case "$i" in

873 *^{}) ;;

                        *) echo "$pfx$i$sfx" ;;

875 esac

876 done

877 ;;

878 *)

879 if [ "$list_refs_from" = remote ]; then

880 case "HEAD" in

                        $match*|$umatch*)       echo "${pfx}HEAD$sfx" ;;

882 esac

                        __git for-each-ref --format="$fer_pfx%(refname:strip=3)$sfx" \

884 ${GIT_COMPLETION_IGNORE_CASE+--ignore-case} \

                                "refs/remotes/$remote/$match*" \

                                "refs/remotes/$remote/$match*/**"

887 else

888 local query_symref

889 case "HEAD" in

                        $match*|$umatch*)       query_symref="HEAD" ;;

891 esac

                        __git ls-remote "$remote" $query_symref \

                                "refs/tags/$match*" "refs/heads/$match*" \

894 "refs/remotes/$match*" |

895 while read -r hash i; do

896 case "$i" in

897 *^{}) ;;

                                refs/*) echo "$pfx${i#refs/*/}$sfx" ;;

                                *)      echo "$pfx$i$sfx" ;;  # symbolic refs

900 esac

901 done

902 fi

903 ;;

904 esac

905 }

906

907 # Completes refs, short and long, local and remote, symbolic and pseudo.

908 #

909 # Usage: __git_complete_refs [<option>]...

910 # --remote=<remote>: The remote to list refs from, can be the name of a

911 # configured remote, a path, or a URL.

912 # --dwim: List unique remote branches for 'git switch's tracking DWIMery.

913 # --pfx=<prefix>: A prefix to be added to each ref.

914 # --cur=<word>: The current ref to be completed. Defaults to the current

915 # word to be completed.

916 # --sfx=<suffix>: A suffix to be appended to each ref instead of the default

917 # space.

918 # --mode=<mode>: What set of refs to complete, one of 'refs' (the default) to

919 # complete all refs, 'heads' to complete only branches, or

920 # 'remote-heads' to complete only remote branches. Note that

921 # --remote is only compatible with --mode=refs.

922 __git_complete_refs ()

923 {

924 local remote= dwim= pfx= cur_="$cur" sfx=" " mode="refs"

925

926 while test $# != 0; do

927 case "$1" in

928 --remote=*) remote="${1##--remote=}" ;;

929 --dwim) dwim="yes" ;;

930 # --track is an old spelling of --dwim

931 --track) dwim="yes" ;;

932 --pfx=*) pfx="${1##--pfx=}" ;;

933 --cur=*) cur_="${1##--cur=}" ;;

934 --sfx=*) sfx="${1##--sfx=}" ;;

935 --mode=*) mode="${1##--mode=}" ;;

936 *) return 1 ;;

937 esac

938 shift

939 done

940

941 # complete references based on the specified mode

942 case "$mode" in

943 refs)

                        __gitcomp_direct "$(__git_refs "$remote" "" "$pfx" "$cur_" "$sfx")" ;;

945 heads)

                        __gitcomp_direct "$(__git_heads "$pfx" "$cur_" "$sfx")" ;;

947 remote-heads)

                        __gitcomp_direct "$(__git_remote_heads "$pfx" "$cur_" "$sfx")" ;;

949 *)

950 return 1 ;;

951 esac

952

953 # Append DWIM remote branch names if requested

954 if [ "$dwim" = "yes" ]; then

                __gitcomp_direct_append "$(__git_dwim_remote_heads "$pfx" "$cur_" "$sfx")"

956 fi

957 }

958

959 # __git_refs2 requires 1 argument (to pass to __git_refs)

960 # Deprecated: use __git_complete_fetch_refspecs() instead.

961 __git_refs2 ()

962 {

963 local i

964 for i in $(__git_refs "$1"); do

                echo "$i:$i"

966 done

967 }

968

969 # Completes refspecs for fetching from a remote repository.

970 # 1: The remote repository.

971 # 2: A prefix to be added to each listed refspec (optional).

972 # 3: The ref to be completed as a refspec instead of the current word to be

973 # completed (optional)

974 # 4: A suffix to be appended to each listed refspec instead of the default

975 # space (optional).

976 __git_complete_fetch_refspecs ()

977 {

        local i remote="$1" pfx="${2-}" cur_="${3-$cur}" sfx="${4- }"

979

980 __gitcomp_direct "$(

                for i in $(__git_refs "$remote" "" "" "$cur_") ; do

                        echo "$pfx$i:$i$sfx"

983 done

984 )"

985 }

986

987 # __git_refs_remotes requires 1 argument (to pass to ls-remote)

988 __git_refs_remotes ()

989 {

990 local i hash

991 __git ls-remote "$1" 'refs/heads/*' | \

992 while read -r hash i; do

                echo "$i:refs/remotes/$1/${i#refs/heads/}"

994 done

995 }

996

997 __git_remotes ()

998 {

999 __git_find_repo_path

        test -d "$__git_repo_path/remotes" && ls -1 "$__git_repo_path/remotes"

1001 __git remote

1002 }

1003

1004 # Returns true if $1 matches the name of a configured remote, false otherwise.

1005 __git_is_configured_remote ()

1006 {

1007 local remote

1008 for remote in $(__git_remotes); do

                if [ "$remote" = "$1" ]; then

1010 return 0

1011 fi

1012 done

1013 return 1

1014 }

1015

1016 __git_list_merge_strategies ()

1017 {

1018 LANG=C LC_ALL=C git merge -s help 2>&1 |

1019 sed -n -e '/[Aa]vailable strategies are: /,/^$/{

1020 s/\.$//

1021 s/.*://

1022 s/^[ ]*//

1023 s/[ ]*$//

1024 p

1025 }'

1026 }

1027

1028 __git_merge_strategies=

1029 # 'git merge -s help' (and thus detection of the merge strategy

1030 # list) fails, unfortunately, if run outside of any git working

1031 # tree. __git_merge_strategies is set to the empty string in

1032 # that case, and the detection will be repeated the next time it

1033 # is needed.

1034 __git_compute_merge_strategies ()

1035 {

1036 test -n "$__git_merge_strategies" ||

1037 __git_merge_strategies=$(__git_list_merge_strategies)

1038 }

1039

1040 __git_merge_strategy_options="ours theirs subtree subtree= patience

1041 histogram diff-algorithm= ignore-space-change ignore-all-space

1042 ignore-space-at-eol renormalize no-renormalize no-renames

1043 find-renames find-renames= rename-threshold="

1044

1045 __git_complete_revlist_file ()

1046 {

1047 local dequoted_word pfx ls ref cur_="$cur"

1048 case "$cur_" in

1049 *..?*:*)

1050 return

1051 ;;

1052 ?*:*)

1053 ref="${cur_%%:*}"

1054 cur_="${cur_#*:}"

1055

1056 __git_dequote "$cur_"

1057

1058 case "$dequoted_word" in

1059 ?*/*)

1060 pfx="${dequoted_word%/*}"

1061 cur_="${dequoted_word##*/}"

                        ls="$ref:$pfx"

1063 pfx="$pfx/"

1064 ;;

1065 *)

1066 cur_="$dequoted_word"

1067 ls="$ref"

1068 ;;

1069 esac

1070

1071 case "$COMP_WORDBREAKS" in

1072 *:*) : great ;;

                *)   pfx="$ref:$pfx" ;;

1074 esac

1075

1076 __gitcomp_file "$(__git ls-tree "$ls" \

1077 | sed 's/^.* //

1078 s/$//')" \

                        "$pfx" "$cur_"

1080 ;;

1081 *...*)

1082 pfx="${cur_%...*}..."

1083 cur_="${cur_#*...}"

                __git_complete_refs --pfx="$pfx" --cur="$cur_"

1085 ;;

1086 *..*)

1087 pfx="${cur_%..*}.."

1088 cur_="${cur_#*..}"

                __git_complete_refs --pfx="$pfx" --cur="$cur_"

1090 ;;

1091 *)

1092 __git_complete_refs

1093 ;;

1094 esac

1095 }

1096

1097 __git_complete_file ()

1098 {

1099 __git_complete_revlist_file

1100 }

1101

1102 __git_complete_revlist ()

1103 {

1104 __git_complete_revlist_file

1105 }

1106

1107 __git_complete_remote_or_refspec ()

1108 {

        local cur_="$cur" cmd="${words[__git_cmd_idx]}"

1110 local i c=$((__git_cmd_idx+1)) remote="" pfx="" lhs=1 no_complete_refspec=0

1111 if [ "$cmd" = "remote" ]; then

1112 ((c++))

1113 fi

        while [ $c -lt $cword ]; do

1115 i="${words[c]}"

1116 case "$i" in

1117 --mirror) [ "$cmd" = "push" ] && no_complete_refspec=1 ;;

1118 -d|--delete) [ "$cmd" = "push" ] && lhs=0 ;;

1119 --all)

1120 case "$cmd" in

1121 push) no_complete_refspec=1 ;;

1122 fetch)

1123 return

1124 ;;

1125 *) ;;

1126 esac

1127 ;;

1128 --multiple) no_complete_refspec=1; break ;;

1129 -*) ;;

1130 *) remote="$i"; break ;;

1131 esac

1132 ((c++))

1133 done

1134 if [ -z "$remote" ]; then

1135 __gitcomp_nl "$(__git_remotes)"

1136 return

1137 fi

1138 if [ $no_complete_refspec = 1 ]; then

1139 return

1140 fi

1141 [ "$remote" = "." ] && remote=

1142 case "$cur_" in

1143 *:*)

1144 case "$COMP_WORDBREAKS" in

1145 *:*) : great ;;

1146 *) pfx="${cur_%%:*}:" ;;

1147 esac

1148 cur_="${cur_#*:}"

1149 lhs=0

1150 ;;

1151 +*)

1152 pfx="+"

1153 cur_="${cur_#+}"

1154 ;;

1155 esac

1156 case "$cmd" in

1157 fetch)

1158 if [ $lhs = 1 ]; then

                        __git_complete_fetch_refspecs "$remote" "$pfx" "$cur_"

1160 else

                        __git_complete_refs --pfx="$pfx" --cur="$cur_"

1162 fi

1163 ;;

1164 pull|remote)

1165 if [ $lhs = 1 ]; then

                        __git_complete_refs --remote="$remote" --pfx="$pfx" --cur="$cur_"

1167 else

                        __git_complete_refs --pfx="$pfx" --cur="$cur_"

1169 fi

1170 ;;

1171 push)

1172 if [ $lhs = 1 ]; then

                        __git_complete_refs --pfx="$pfx" --cur="$cur_"

1174 else

                        __git_complete_refs --remote="$remote" --pfx="$pfx" --cur="$cur_"

1176 fi

1177 ;;

1178 esac

1179 }

1180

1181 __git_complete_strategy ()

1182 {

1183 __git_compute_merge_strategies

1184 case "$prev" in

1185 -s|--strategy)

1186 __gitcomp "$__git_merge_strategies"

1187 return 0

1188 ;;

1189 -X)

1190 __gitcomp "$__git_merge_strategy_options"

1191 return 0

1192 ;;

1193 esac

1194 case "$cur" in

1195 --strategy=*)

                __gitcomp "$__git_merge_strategies" "" "${cur##--strategy=}"

1197 return 0

1198 ;;

1199 --strategy-option=*)

                __gitcomp "$__git_merge_strategy_options" "" "${cur##--strategy-option=}"

1201 return 0

1202 ;;

1203 esac

1204 return 1

1205 }

1206

1207 __git_all_commands=

1208 __git_compute_all_commands ()

1209 {

1210 test -n "$__git_all_commands" ||

1211 __git_all_commands=$(__git --list-cmds=main,others,alias,nohelpers)

1212 }

1213

1214 # Lists all set config variables starting with the given section prefix,

1215 # with the prefix removed.

1216 __git_get_config_variables ()

1217 {

        local section="$1" i IFS=$'\n'

1219 for i in $(__git config --name-only --get-regexp "^$section\..*"); do

1220 echo "${i#$section.}"

1221 done

1222 }

1223

1224 __git_pretty_aliases ()

1225 {

1226 __git_get_config_variables "pretty"

1227 }

1228

1229 # __git_aliased_command requires 1 argument

1230 __git_aliased_command ()

1231 {

1232 local cur=$1 last list= word cmdline

1233

1234 while [[ -n "$cur" ]]; do

                if [[ "$list" == *" $cur "* ]]; then

1236 # loop detected

1237 return

1238 fi

1239

1240 cmdline=$(__git config --get "alias.$cur")

                list=" $cur $list"

1242 last=$cur

1243 cur=

1244

1245 for word in $cmdline; do

1246 case "$word" in

1247 \!gitk|gitk)

1248 cur="gitk"

1249 break

1250 ;;

1251 \!*) : shell command alias ;;

1252 -*) : option ;;

1253 *=*) : setting env ;;

1254 git) : git itself ;;

1255 ) : skip parens of shell function definition ;;

1256 {) : skip start of shell helper function ;;

1257 :) : skip null command ;;

1258 \'*) : skip opening quote after sh -c ;;

1259 *)

1260 cur="${word%;}"

1261 break

1262 esac

1263 done

1264 done

1265

1266 cur=$last

        if [[ "$cur" != "$1" ]]; then

1268 echo "$cur"

1269 fi

1270 }

1271

1272 # Check whether one of the given words is present on the command line,

1273 # and print the first word found.

1274 #

1275 # Usage: __git_find_on_cmdline [<option>]... "<wordlist>"

1276 # --show-idx: Optionally show the index of the found word in the $words array.

1277 __git_find_on_cmdline ()

1278 {

1279 local word c="$__git_cmd_idx" show_idx

1280

1281 while test $# -gt 1; do

1282 case "$1" in

1283 --show-idx) show_idx=y ;;

1284 *) return 1 ;;

1285 esac

1286 shift

1287 done

1288 local wordlist="$1"

1289

        while [ $c -lt $cword ]; do

1291 for word in $wordlist; do

                        if [ "$word" = "${words[c]}" ]; then

1293 if [ -n "${show_idx-}" ]; then

                                        echo "$c $word"

1295 else

1296 echo "$word"

1297 fi

1298 return

1299 fi

1300 done

1301 ((c++))

1302 done

1303 }

1304

1305 # Similar to __git_find_on_cmdline, except that it loops backwards and thus

1306 # prints the *last* word found. Useful for finding which of two options that

1307 # supersede each other came last, such as "--guess" and "--no-guess".

1308 #

1309 # Usage: __git_find_last_on_cmdline [<option>]... "<wordlist>"

1310 # --show-idx: Optionally show the index of the found word in the $words array.

1311 __git_find_last_on_cmdline ()

1312 {

1313 local word c=$cword show_idx

1314

1315 while test $# -gt 1; do

1316 case "$1" in

1317 --show-idx) show_idx=y ;;

1318 *) return 1 ;;

1319 esac

1320 shift

1321 done

1322 local wordlist="$1"

1323

        while [ $c -gt "$__git_cmd_idx" ]; do

1325 ((c--))

1326 for word in $wordlist; do

                        if [ "$word" = "${words[c]}" ]; then

1328 if [ -n "$show_idx" ]; then

                                        echo "$c $word"

1330 else

1331 echo "$word"

1332 fi

1333 return

1334 fi

1335 done

1336 done

1337 }

1338

1339 # Echo the value of an option set on the command line or config

1340 #

1341 # $1: short option name

1342 # $2: long option name including =

1343 # $3: list of possible values

1344 # $4: config string (optional)

1345 #

1346 # example:

1347 # result="$(__git_get_option_value "-d" "--do-something=" \

1348 # "yes no" "core.doSomething")"

1349 #

1350 # result is then either empty (no option set) or "yes" or "no"

1351 #

1352 # __git_get_option_value requires 3 arguments

1353 __git_get_option_value ()

1354 {

1355 local c short_opt long_opt val

1356 local result= values config_key word

1357

1358 short_opt="$1"

1359 long_opt="$2"

1360 values="$3"

1361 config_key="$4"

1362

1363 ((c = $cword - 1))

1364 while [ $c -ge 0 ]; do

1365 word="${words[c]}"

1366 for val in $values; do

                        if [ "$short_opt$val" = "$word" ] ||

                           [ "$long_opt$val"  = "$word" ]; then

1369 result="$val"

1370 break 2

1371 fi

1372 done

1373 ((c--))

1374 done

1375

        if [ -n "$config_key" ] && [ -z "$result" ]; then

1377 result="$(__git config "$config_key")"

1378 fi

1379

1380 echo "$result"

1381 }

1382

1383 __git_has_doubledash ()

1384 {

1385 local c=1

        while [ $c -lt $cword ]; do

1387 if [ "--" = "${words[c]}" ]; then

1388 return 0

1389 fi

1390 ((c++))

1391 done

1392 return 1

1393 }

1394

1395 # Try to count non option arguments passed on the command line for the

1396 # specified git command.

1397 # When options are used, it is necessary to use the special -- option to

1398 # tell the implementation were non option arguments begin.

1399 # XXX this can not be improved, since options can appear everywhere, as

1400 # an example:

1401 # git mv x -n y

1402 #

1403 # __git_count_arguments requires 1 argument: the git command executed.

1404 __git_count_arguments ()

1405 {

1406 local word i c=0

1407

1408 # Skip "git" (first argument)

        for ((i=$__git_cmd_idx; i < ${#words[@]}; i++)); do

1410 word="${words[i]}"

1411

1412 case "$word" in

1413 --)

1414 # Good; we can assume that the following are only non

1415 # option arguments.

1416 ((c = 0))

1417 ;;

1418 "$1")

1419 # Skip the specified git command and discard git

1420 # main options

1421 ((c = 0))

1422 ;;

1423 ?*)

1424 ((c++))

1425 ;;

1426 esac

1427 done

1428

1429 printf "%d" $c

1430 }

1431

1432 __git_whitespacelist="nowarn warn error error-all fix"

1433 __git_patchformat="mbox stgit stgit-series hg mboxrd"

1434 __git_showcurrentpatch="diff raw"

1435 __git_am_inprogress_options="--skip --continue --resolved --abort --quit --show-current-patch"

1436 __git_quoted_cr="nowarn warn strip"

1437

1438 _git_am ()

1439 {

1440 __git_find_repo_path

1441 if [ -d "$__git_repo_path"/rebase-apply ]; then

1442 __gitcomp "$__git_am_inprogress_options"

1443 return

1444 fi

1445 case "$cur" in

1446 --whitespace=*)

                __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"

1448 return

1449 ;;

1450 --patch-format=*)

                __gitcomp "$__git_patchformat" "" "${cur##--patch-format=}"

1452 return

1453 ;;

1454 --show-current-patch=*)

                __gitcomp "$__git_showcurrentpatch" "" "${cur##--show-current-patch=}"

1456 return

1457 ;;

1458 --quoted-cr=*)

                __gitcomp "$__git_quoted_cr" "" "${cur##--quoted-cr=}"

1460 return

1461 ;;

1462 --*)

1463 __gitcomp_builtin am "" \

1464 "$__git_am_inprogress_options"

1465 return

1466 esac

1467 }

1468

1469 _git_apply ()

1470 {

1471 case "$cur" in

1472 --whitespace=*)

                __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"

1474 return

1475 ;;

1476 --*)

1477 __gitcomp_builtin apply

1478 return

1479 esac

1480 }

1481

1482 _git_add ()

1483 {

1484 case "$cur" in

1485 --chmod=*)

1486 __gitcomp "+x -x" "" "${cur##--chmod=}"

1487 return

1488 ;;

1489 --*)

1490 __gitcomp_builtin add

1491 return

1492 esac

1493

1494 local complete_opt="--others --modified --directory --no-empty-directory"

1495 if test -n "$(__git_find_on_cmdline "-u --update")"

1496 then

1497 complete_opt="--modified"

1498 fi

1499 __git_complete_index_file "$complete_opt"

1500 }

1501

1502 _git_archive ()

1503 {

1504 case "$cur" in

1505 --format=*)

1506 __gitcomp "$(git archive --list)" "" "${cur##--format=}"

1507 return

1508 ;;

1509 --remote=*)

1510 __gitcomp_nl "$(__git_remotes)" "" "${cur##--remote=}"

1511 return

1512 ;;

1513 --*)

1514 __gitcomp_builtin archive "--format= --list --verbose --prefix= --worktree-attributes"

1515 return

1516 ;;

1517 esac

1518 __git_complete_file

1519 }

1520

1521 _git_bisect ()

1522 {

1523 __git_has_doubledash && return

1524

1525 __git_find_repo_path

1526

1527 # If a bisection is in progress get the terms being used.

1528 local term_bad term_good

1529 if [ -f "$__git_repo_path"/BISECT_TERMS ]; then

1530 term_bad=$(__git bisect terms --term-bad)

1531 term_good=$(__git bisect terms --term-good)

1532 fi

1533

1534 # We will complete any custom terms, but still always complete the

1535 # more usual bad/new/good/old because git bisect gives a good error

1536 # message if these are given when not in use, and that's better than

1537 # silent refusal to complete if the user is confused.

1538 #

1539 # We want to recognize 'view' but not complete it, because it overlaps

1540 # with 'visualize' too much and is just an alias for it.

1541 #

        local completable_subcommands="start bad new $term_bad good old $term_good terms skip reset visualize replay log run help"

1543 local all_subcommands="$completable_subcommands view"

1544

1545 local subcommand="$(__git_find_on_cmdline "$all_subcommands")"

1546

1547 if [ -z "$subcommand" ]; then

1548 __git_find_repo_path

1549 if [ -f "$__git_repo_path"/BISECT_START ]; then

1550 __gitcomp "$completable_subcommands"

1551 else

1552 __gitcomp "replay start"

1553 fi

1554 return

1555 fi

1556

1557 case "$subcommand" in

1558 start)

1559 case "$cur" in

1560 --*)

1561 __gitcomp "--first-parent --no-checkout --term-new --term-bad --term-old --term-good"

1562 return

1563 ;;

1564 *)

1565 __git_complete_refs

1566 ;;

1567 esac

1568 ;;

1569 terms)

1570 __gitcomp "--term-good --term-old --term-bad --term-new"

1571 return

1572 ;;

1573 visualize|view)

1574 __git_complete_log_opts

1575 return

1576 ;;

        bad|new|"$term_bad"|good|old|"$term_good"|reset|skip)

1578 __git_complete_refs

1579 ;;

1580 *)

1581 ;;

1582 esac

1583 }

1584

1585 __git_ref_fieldlist="refname objecttype objectsize objectname upstream push HEAD symref"

1586

1587 _git_branch ()

1588 {

1589 local i c="$__git_cmd_idx" only_local_ref="n" has_r="n"

1590

        while [ $c -lt $cword ]; do

1592 i="${words[c]}"

1593 case "$i" in

1594 -d|-D|--delete|-m|-M|--move|-c|-C|--copy)

1595 only_local_ref="y" ;;

1596 -r|--remotes)

1597 has_r="y" ;;

1598 esac

1599 ((c++))

1600 done

1601

1602 case "$cur" in

1603 --set-upstream-to=*)

1604 __git_complete_refs --cur="${cur##--set-upstream-to=}"

1605 ;;

1606 --*)

1607 __gitcomp_builtin branch

1608 ;;

1609 *)

                if [ $only_local_ref = "y" -a $has_r = "n" ]; then

1611 __gitcomp_direct "$(__git_heads "" "$cur" " ")"

1612 else

1613 __git_complete_refs

1614 fi

1615 ;;

1616 esac

1617 }

1618

1619 _git_bundle ()

1620 {

1621 local cmd="${words[__git_cmd_idx+1]}"

1622 case "$cword" in

1623 $((__git_cmd_idx+1)))

1624 __gitcomp "create list-heads verify unbundle"

1625 ;;

1626 $((__git_cmd_idx+2)))

1627 # looking for a file

1628 ;;

1629 *)

1630 case "$cmd" in

1631 create)

1632 __git_complete_revlist

1633 ;;

1634 esac

1635 ;;

1636 esac

1637 }

1638

1639 # Helper function to decide whether or not we should enable DWIM logic for

1640 # git-switch and git-checkout.

1641 #

1642 # To decide between the following rules in decreasing priority order:

1643 # - the last provided of "--guess" or "--no-guess" explicitly enable or

1644 # disable completion of DWIM logic respectively.

1645 # - If checkout.guess is false, disable completion of DWIM logic.

1646 # - If the --no-track option is provided, take this as a hint to disable the

1647 # DWIM completion logic

1648 # - If GIT_COMPLETION_CHECKOUT_NO_GUESS is set, disable the DWIM completion

1649 # logic, as requested by the user.

1650 # - Enable DWIM logic otherwise.

1651 #

1652 __git_checkout_default_dwim_mode ()

1653 {

1654 local last_option dwim_opt="--dwim"

1655

1656 if [ "${GIT_COMPLETION_CHECKOUT_NO_GUESS-}" = "1" ]; then

1657 dwim_opt=""

1658 fi

1659

1660 # --no-track disables DWIM, but with lower priority than

1661 # --guess/--no-guess/checkout.guess

1662 if [ -n "$(__git_find_on_cmdline "--no-track")" ]; then

1663 dwim_opt=""

1664 fi

1665

1666 # checkout.guess = false disables DWIM, but with lower priority than

1667 # --guess/--no-guess

1668 if [ "$(__git config --type=bool checkout.guess)" = "false" ]; then

1669 dwim_opt=""

1670 fi

1671

1672 # Find the last provided --guess or --no-guess

1673 last_option="$(__git_find_last_on_cmdline "--guess --no-guess")"

1674 case "$last_option" in

1675 --guess)

1676 dwim_opt="--dwim"

1677 ;;

1678 --no-guess)

1679 dwim_opt=""

1680 ;;

1681 esac

1682

1683 echo "$dwim_opt"

1684 }

1685

1686 _git_checkout ()

1687 {

1688 __git_has_doubledash && return

1689

1690 local dwim_opt="$(__git_checkout_default_dwim_mode)"

1691

1692 case "$prev" in

1693 -b|-B|--orphan)

1694 # Complete local branches (and DWIM branch

1695 # remote branch names) for an option argument

1696 # specifying a new branch name. This is for

1697 # convenience, assuming new branches are

1698 # possibly based on pre-existing branch names.

1699 __git_complete_refs $dwim_opt --mode="heads"

1700 return

1701 ;;

1702 *)

1703 ;;

1704 esac

1705

1706 case "$cur" in

1707 --conflict=*)

1708 __gitcomp "diff3 merge zdiff3" "" "${cur##--conflict=}"

1709 ;;

1710 --*)

1711 __gitcomp_builtin checkout

1712 ;;

1713 *)

1714 # At this point, we've already handled special completion for

1715 # the arguments to -b/-B, and --orphan. There are 3 main

1716 # things left we can possibly complete:

1717 # 1) a start-point for -b/-B, -d/--detach, or --orphan

1718 # 2) a remote head, for --track

1719 # 3) an arbitrary reference, possibly including DWIM names

1720 #

1721

1722 if [ -n "$(__git_find_on_cmdline "-b -B -d --detach --orphan")" ]; then

1723 __git_complete_refs --mode="refs"

1724 elif [ -n "$(__git_find_on_cmdline "-t --track")" ]; then

1725 __git_complete_refs --mode="remote-heads"

1726 else

1727 __git_complete_refs $dwim_opt --mode="refs"

1728 fi

1729 ;;

1730 esac

1731 }

1732

1733 __git_sequencer_inprogress_options="--continue --quit --abort --skip"

1734

1735 __git_cherry_pick_inprogress_options=$__git_sequencer_inprogress_options

1736

1737 _git_cherry_pick ()

1738 {

1739 if __git_pseudoref_exists CHERRY_PICK_HEAD; then

1740 __gitcomp "$__git_cherry_pick_inprogress_options"

1741 return

1742 fi

1743

1744 __git_complete_strategy && return

1745

1746 case "$cur" in

1747 --*)

1748 __gitcomp_builtin cherry-pick "" \

1749 "$__git_cherry_pick_inprogress_options"

1750 ;;

1751 *)

1752 __git_complete_refs

1753 ;;

1754 esac

1755 }

1756

1757 _git_clean ()

1758 {

1759 case "$cur" in

1760 --*)

1761 __gitcomp_builtin clean

1762 return

1763 ;;

1764 esac

1765

1766 # XXX should we check for -x option ?

1767 __git_complete_index_file "--others --directory"

1768 }

1769

1770 _git_clone ()

1771 {

1772 case "$prev" in

1773 -c|--config)

1774 __git_complete_config_variable_name_and_value

1775 return

1776 ;;

1777 esac

1778 case "$cur" in

1779 --config=*)

1780 __git_complete_config_variable_name_and_value \

1781 --cur="${cur##--config=}"

1782 return

1783 ;;

1784 --*)

1785 __gitcomp_builtin clone

1786 return

1787 ;;

1788 esac

1789 }

1790

1791 __git_untracked_file_modes="all no normal"

1792

1793 __git_trailer_tokens ()

1794 {

1795 __git config --name-only --get-regexp '^trailer\..*\.key$' | cut -d. -f 2- | rev | cut -d. -f2- | rev

1796 }

1797

1798 _git_commit ()

1799 {

1800 case "$prev" in

1801 -c|-C)

1802 __git_complete_refs

1803 return

1804 ;;

1805 esac

1806

1807 case "$cur" in

1808 --cleanup=*)

1809 __gitcomp "default scissors strip verbatim whitespace

1810 " "" "${cur##--cleanup=}"

1811 return

1812 ;;

1813 --reuse-message=*|--reedit-message=*|\

1814 --fixup=*|--squash=*)

1815 __git_complete_refs --cur="${cur#*=}"

1816 return

1817 ;;

1818 --untracked-files=*)

                __gitcomp "$__git_untracked_file_modes" "" "${cur##--untracked-files=}"

1820 return

1821 ;;

1822 --trailer=*)

1823 __gitcomp_nl "$(__git_trailer_tokens)" "" "${cur##--trailer=}" ":"

1824 return

1825 ;;

1826 --*)

1827 __gitcomp_builtin commit

1828 return

1829 esac

1830

1831 if __git rev-parse --verify --quiet HEAD >/dev/null; then

1832 __git_complete_index_file "--committable"

1833 else

1834 # This is the first commit

1835 __git_complete_index_file "--cached"

1836 fi

1837 }

1838

1839 _git_describe ()

1840 {

1841 case "$cur" in

1842 --*)

1843 __gitcomp_builtin describe

1844 return

1845 esac

1846 __git_complete_refs

1847 }

1848

1849 __git_diff_algorithms="myers minimal patience histogram"

1850

1851 __git_diff_submodule_formats="diff log short"

1852

1853 __git_color_moved_opts="no default plain blocks zebra dimmed-zebra"

1854

1855 __git_color_moved_ws_opts="no ignore-space-at-eol ignore-space-change

1856 ignore-all-space allow-indentation-change"

1857

1858 __git_ws_error_highlight_opts="context old new all default"

1859

1860 # Options for the diff machinery (diff, log, show, stash, range-diff, ...)

1861 __git_diff_common_options="--stat --numstat --shortstat --summary

1862 --patch-with-stat --name-only --name-status --color

1863 --no-color --color-words --no-renames --check

1864 --color-moved --color-moved= --no-color-moved

1865 --color-moved-ws= --no-color-moved-ws

1866 --full-index --binary --abbrev --diff-filter=

1867 --find-copies --find-object --find-renames

1868 --no-relative --relative

1869 --find-copies-harder --ignore-cr-at-eol

1870 --text --ignore-space-at-eol --ignore-space-change

1871 --ignore-all-space --ignore-blank-lines --exit-code

1872 --quiet --ext-diff --no-ext-diff --unified=

1873 --no-prefix --src-prefix= --dst-prefix=

1874 --inter-hunk-context= --function-context

1875 --patience --histogram --minimal

1876 --raw --word-diff --word-diff-regex=

1877 --dirstat --dirstat= --dirstat-by-file

1878 --dirstat-by-file= --cumulative

1879 --diff-algorithm= --default-prefix

1880 --submodule --submodule= --ignore-submodules

1881 --indent-heuristic --no-indent-heuristic

1882 --textconv --no-textconv --break-rewrites

1883 --patch --no-patch --cc --combined-all-paths

1884 --anchored= --compact-summary --ignore-matching-lines=

1885 --irreversible-delete --line-prefix --no-stat

1886 --output= --output-indicator-context=

1887 --output-indicator-new= --output-indicator-old=

1888 --ws-error-highlight=

1889 --pickaxe-all --pickaxe-regex --patch-with-raw

1890 "

1891

1892 # Options for diff/difftool

1893 __git_diff_difftool_options="--cached --staged

1894 --base --ours --theirs --no-index --merge-base

1895 --ita-invisible-in-index --ita-visible-in-index

1896 $__git_diff_common_options"

1897

1898 _git_diff ()

1899 {

1900 __git_has_doubledash && return

1901

1902 case "$cur" in

1903 --diff-algorithm=*)

                __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"

1905 return

1906 ;;

1907 --submodule=*)

                __gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}"

1909 return

1910 ;;

1911 --color-moved=*)

                __gitcomp "$__git_color_moved_opts" "" "${cur##--color-moved=}"

1913 return

1914 ;;

1915 --color-moved-ws=*)

                __gitcomp "$__git_color_moved_ws_opts" "" "${cur##--color-moved-ws=}"

1917 return

1918 ;;

1919 --ws-error-highlight=*)

                __gitcomp "$__git_ws_error_highlight_opts" "" "${cur##--ws-error-highlight=}"

1921 return

1922 ;;

1923 --*)

1924 __gitcomp "$__git_diff_difftool_options"

1925 return

1926 ;;

1927 esac

1928 __git_complete_revlist_file

1929 }

1930

1931 __git_mergetools_common="diffuse diffmerge ecmerge emerge kdiff3 meld opendiff

1932 tkdiff vimdiff nvimdiff gvimdiff xxdiff araxis p4merge

1933 bc codecompare smerge

1934 "

1935

1936 _git_difftool ()

1937 {

1938 __git_has_doubledash && return

1939

1940 case "$cur" in

1941 --tool=*)

                __gitcomp "$__git_mergetools_common kompare" "" "${cur##--tool=}"

1943 return

1944 ;;

1945 --*)

1946 __gitcomp_builtin difftool "$__git_diff_difftool_options"

1947 return

1948 ;;

1949 esac

1950 __git_complete_revlist_file

1951 }

1952

1953 __git_fetch_recurse_submodules="yes on-demand no"

1954

1955 _git_fetch ()

1956 {

1957 case "$cur" in

1958 --recurse-submodules=*)

                __gitcomp "$__git_fetch_recurse_submodules" "" "${cur##--recurse-submodules=}"

1960 return

1961 ;;

1962 --filter=*)

1963 __gitcomp "blob:none blob:limit= sparse:oid=" "" "${cur##--filter=}"

1964 return

1965 ;;

1966 --*)

1967 __gitcomp_builtin fetch

1968 return

1969 ;;

1970 esac

1971 __git_complete_remote_or_refspec

1972 }

1973

1974 __git_format_patch_extra_options="

1975 --full-index --not --all --no-prefix --src-prefix=

1976 --dst-prefix= --notes

1977 "

1978

1979 _git_format_patch ()

1980 {

1981 case "$cur" in

1982 --thread=*)

1983 __gitcomp "

1984 deep shallow

1985 " "" "${cur##--thread=}"

1986 return

1987 ;;

1988 --base=*|--interdiff=*|--range-diff=*)

1989 __git_complete_refs --cur="${cur#--*=}"

1990 return

1991 ;;

1992 --*)

1993 __gitcomp_builtin format-patch "$__git_format_patch_extra_options"

1994 return

1995 ;;

1996 esac

1997 __git_complete_revlist

1998 }

1999

2000 _git_fsck ()

2001 {

2002 case "$cur" in

2003 --*)

2004 __gitcomp_builtin fsck

2005 return

2006 ;;

2007 esac

2010 _git_gitk ()

2012 __gitk_main

2015 # Lists matching symbol names from a tag (as in ctags) file.

2016 # 1: List symbol names matching this word.

2017 # 2: The tag file to list symbol names from.

2018 # 3: A prefix to be added to each listed symbol name (optional).

2019 # 4: A suffix to be appended to each listed symbol name (optional).

2020 __git_match_ctag () {

        awk -v pfx="${3-}" -v sfx="${4-}" "

                /^${1//\//\\/}/ { print pfx \$1 sfx }

2023 " "$2"

2024 }

2025

2026 # Complete symbol names from a tag file.

2027 # Usage: __git_complete_symbol [<option>]...

2028 # --tags=<file>: The tag file to list symbol names from instead of the

2029 # default "tags".

2030 # --pfx=<prefix>: A prefix to be added to each symbol name.

2031 # --cur=<word>: The current symbol name to be completed. Defaults to

2032 # the current word to be completed.

2033 # --sfx=<suffix>: A suffix to be appended to each symbol name instead

2034 # of the default space.

2035 __git_complete_symbol () {

2036 local tags=tags pfx="" cur_="${cur-}" sfx=" "

2037

2038 while test $# != 0; do

2039 case "$1" in

2040 --tags=*) tags="${1##--tags=}" ;;

2041 --pfx=*) pfx="${1##--pfx=}" ;;

2042 --cur=*) cur_="${1##--cur=}" ;;

2043 --sfx=*) sfx="${1##--sfx=}" ;;

2044 *) return 1 ;;

2045 esac

2046 shift

2047 done

2048

2049 if test -r "$tags"; then

                __gitcomp_direct "$(__git_match_ctag "$cur_" "$tags" "$pfx" "$sfx")"

2051 fi

2052 }

2053

2054 _git_grep ()

2055 {

2056 __git_has_doubledash && return

2057

2058 case "$cur" in

2059 --*)

2060 __gitcomp_builtin grep

2061 return

2062 ;;

2063 esac

2064

        case "$cword,$prev" in

2066 $((__git_cmd_idx+1)),*|*,-*)

2067 __git_complete_symbol && return

2068 ;;

2069 esac

2070

2071 __git_complete_refs

2072 }

2073

2074 _git_help ()

2075 {

2076 case "$cur" in

2077 --*)

2078 __gitcomp_builtin help

2079 return

2080 ;;

2081 esac

2082 if test -n "${GIT_TESTING_ALL_COMMAND_LIST-}"

2083 then

2084 __gitcomp "$GIT_TESTING_ALL_COMMAND_LIST $(__git --list-cmds=alias,list-guide) gitk"

2085 else

2086 __gitcomp "$(__git --list-cmds=main,nohelpers,alias,list-guide) gitk"

2087 fi

2088 }

2089

2090 _git_init ()

2091 {

2092 case "$cur" in

2093 --shared=*)

2094 __gitcomp "

2095 false true umask group all world everybody

2096 " "" "${cur##--shared=}"

2097 return

2098 ;;

2099 --*)

2100 __gitcomp_builtin init

2101 return

2102 ;;

2103 esac

2104 }

2105

2106 _git_ls_files ()

2107 {

2108 case "$cur" in

2109 --*)

2110 __gitcomp_builtin ls-files

2111 return

2112 ;;

2113 esac

2114

2115 # XXX ignore options like --modified and always suggest all cached

2116 # files.

2117 __git_complete_index_file "--cached"

2118 }

2119

2120 _git_ls_remote ()

2121 {

2122 case "$cur" in

2123 --*)

2124 __gitcomp_builtin ls-remote

2125 return

2126 ;;

2127 esac

2128 __gitcomp_nl "$(__git_remotes)"

2129 }

2130

2131 _git_ls_tree ()

2132 {

2133 case "$cur" in

2134 --*)

2135 __gitcomp_builtin ls-tree

2136 return

2137 ;;

2138 esac

2139

2140 __git_complete_file

2141 }

2142

2143 # Options that go well for log, shortlog and gitk

2144 __git_log_common_options="

2145 --not --all

2146 --branches --tags --remotes

2147 --first-parent --merges --no-merges

2148 --max-count=

2149 --max-age= --since= --after=

2150 --min-age= --until= --before=

2151 --min-parents= --max-parents=

2152 --no-min-parents --no-max-parents

2153 --alternate-refs --ancestry-path

2154 --author-date-order --basic-regexp

2155 --bisect --boundary --exclude-first-parent-only

2156 --exclude-hidden --extended-regexp

2157 --fixed-strings --grep-reflog

2158 --ignore-missing --left-only --perl-regexp

2159 --reflog --regexp-ignore-case --remove-empty

2160 --right-only --show-linear-break

2161 --show-notes-by-default --show-pulls

2162 --since-as-filter --single-worktree

2163 "

2164 # Options that go well for log and gitk (not shortlog)

2165 __git_log_gitk_options="

2166 --dense --sparse --full-history

2167 --simplify-merges --simplify-by-decoration

2168 --left-right --notes --no-notes

2169 "

2170 # Options that go well for log and shortlog (not gitk)

2171 __git_log_shortlog_options="

2172 --author= --committer= --grep=

2173 --all-match --invert-grep

2174 "

2175 # Options accepted by log and show

2176 __git_log_show_options="

2177 --diff-merges --diff-merges= --no-diff-merges --dd --remerge-diff

2178 --encoding=

2179 "

2180

2181 __git_diff_merges_opts="off none on first-parent 1 separate m combined c dense-combined cc remerge r"

2182

2183 __git_log_pretty_formats="oneline short medium full fuller reference email raw format: tformat: mboxrd"

2184 __git_log_date_formats="relative iso8601 iso8601-strict rfc2822 short local default human raw unix auto: format:"

2185

2186 # Complete porcelain (i.e. not git-rev-list) options and at least some

2187 # option arguments accepted by git-log. Note that this same set of options

2188 # are also accepted by some other git commands besides git-log.

2189 __git_complete_log_opts ()

2190 {

2191 COMPREPLY=()

2192

2193 local merge=""

2194 if __git_pseudoref_exists MERGE_HEAD; then

2195 merge="--merge"

2196 fi

        case "$prev,$cur" in

2198 -L,:*:*)

2199 return # fall back to Bash filename completion

2200 ;;

2201 -L,:*)

2202 __git_complete_symbol --cur="${cur#:}" --sfx=":"

2203 return

2204 ;;

2205 -G,*|-S,*)

2206 __git_complete_symbol

2207 return

2208 ;;

2209 esac

2210 case "$cur" in

2211 --pretty=*|--format=*)

2212 __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)

2213 " "" "${cur#*=}"

2214 return

2215 ;;

2216 --date=*)

                __gitcomp "$__git_log_date_formats" "" "${cur##--date=}"

2218 return

2219 ;;

2220 --decorate=*)

2221 __gitcomp "full short no" "" "${cur##--decorate=}"

2222 return

2223 ;;

2224 --diff-algorithm=*)

                __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"

2226 return

2227 ;;

2228 --submodule=*)

                __gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}"

2230 return

2231 ;;

2232 --ws-error-highlight=*)

                __gitcomp "$__git_ws_error_highlight_opts" "" "${cur##--ws-error-highlight=}"

2234 return

2235 ;;

2236 --no-walk=*)

2237 __gitcomp "sorted unsorted" "" "${cur##--no-walk=}"

2238 return

2239 ;;

2240 --diff-merges=*)

                __gitcomp "$__git_diff_merges_opts" "" "${cur##--diff-merges=}"

2242 return

2243 ;;

2244 --*)

2245 __gitcomp "

2246 $__git_log_common_options

2247 $__git_log_shortlog_options

2248 $__git_log_gitk_options

2249 $__git_log_show_options

2250 --root --topo-order --date-order --reverse

2251 --follow --full-diff

2252 --abbrev-commit --no-abbrev-commit --abbrev=

2253 --relative-date --date=

2254 --pretty= --format= --oneline

2255 --show-signature

2256 --cherry-mark

2257 --cherry-pick

2258 --graph

2259 --decorate --decorate= --no-decorate

2260 --walk-reflogs

2261 --no-walk --no-walk= --do-walk

2262 --parents --children

2263 --expand-tabs --expand-tabs= --no-expand-tabs

2264 --clear-decorations --decorate-refs=

2265 --decorate-refs-exclude=

2266 $merge

2267 $__git_diff_common_options

2268 "

2269 return

2270 ;;

2271 -L:*:*)

2272 return # fall back to Bash filename completion

2273 ;;

2274 -L:*)

2275 __git_complete_symbol --cur="${cur#-L:}" --sfx=":"

2276 return

2277 ;;

2278 -G*)

2279 __git_complete_symbol --pfx="-G" --cur="${cur#-G}"

2280 return

2281 ;;

2282 -S*)

2283 __git_complete_symbol --pfx="-S" --cur="${cur#-S}"

2284 return

2285 ;;

2286 esac

2287 }

2288

2289 _git_log ()

2290 {

2291 __git_has_doubledash && return

2292 __git_find_repo_path

2293

2294 __git_complete_log_opts

2295 [ ${#COMPREPLY[@]} -eq 0 ] || return

2296

2297 __git_complete_revlist

2298 }

2299

2300 _git_merge ()

2301 {

2302 __git_complete_strategy && return

2303

2304 case "$cur" in

2305 --*)

2306 __gitcomp_builtin merge

2307 return

2308 esac

2309 __git_complete_refs

2310 }

2311

2312 _git_mergetool ()

2313 {

2314 case "$cur" in

2315 --tool=*)

                __gitcomp "$__git_mergetools_common tortoisemerge" "" "${cur##--tool=}"

2317 return

2318 ;;

2319 --*)

2320 __gitcomp "--tool= --prompt --no-prompt --gui --no-gui"

2321 return

2322 ;;

2323 esac

2324 }

2325

2326 _git_merge_base ()

2327 {

2328 case "$cur" in

2329 --*)

2330 __gitcomp_builtin merge-base

2331 return

2332 ;;

2333 esac

2334 __git_complete_refs

2335 }

2336

2337 _git_mv ()

2338 {

2339 case "$cur" in

2340 --*)

2341 __gitcomp_builtin mv

2342 return

2343 ;;

2344 esac

2345

2346 if [ $(__git_count_arguments "mv") -gt 0 ]; then

2347 # We need to show both cached and untracked files (including

2348 # empty directories) since this may not be the last argument.

2349 __git_complete_index_file "--cached --others --directory"

2350 else

2351 __git_complete_index_file "--cached"

2352 fi

2353 }

2354

2355 _git_notes ()

2356 {

2357 local subcommands='add append copy edit get-ref list merge prune remove show'

2358 local subcommand="$(__git_find_on_cmdline "$subcommands")"

2359

        case "$subcommand,$cur" in

2361 ,--*)

2362 __gitcomp_builtin notes

2363 ;;

2364 ,*)

2365 case "$prev" in

2366 --ref)

2367 __git_complete_refs

2368 ;;

2369 *)

2370 __gitcomp "$subcommands --ref"

2371 ;;

2372 esac

2373 ;;

2374 *,--reuse-message=*|*,--reedit-message=*)

2375 __git_complete_refs --cur="${cur#*=}"

2376 ;;

2377 *,--*)

2378 __gitcomp_builtin notes_$subcommand

2379 ;;

2380 prune,*|get-ref,*)

2381 # this command does not take a ref, do not complete it

2382 ;;

2383 *)

2384 case "$prev" in

2385 -m|-F)

2386 ;;

2387 *)

2388 __git_complete_refs

2389 ;;

2390 esac

2391 ;;

2392 esac

2393 }

2394

2395 _git_pull ()

2396 {

2397 __git_complete_strategy && return

2398

2399 case "$cur" in

2400 --recurse-submodules=*)

                __gitcomp "$__git_fetch_recurse_submodules" "" "${cur##--recurse-submodules=}"

2402 return

2403 ;;

2404 --*)

2405 __gitcomp_builtin pull

2406

2407 return

2408 ;;

2409 esac

2410 __git_complete_remote_or_refspec

2411 }

2412

2413 __git_push_recurse_submodules="check on-demand only"

2414

2415 __git_complete_force_with_lease ()

2416 {

2417 local cur_=$1

2418

2419 case "$cur_" in

2420 --*=)

2421 ;;

2422 *:*)

2423 __git_complete_refs --cur="${cur_#*:}"

2424 ;;

2425 *)

2426 __git_complete_refs --cur="$cur_"

2427 ;;

2428 esac

2429 }

2430

2431 _git_push ()

2432 {

2433 case "$prev" in

2434 --repo)

2435 __gitcomp_nl "$(__git_remotes)"

2436 return

2437 ;;

2438 --recurse-submodules)

2439 __gitcomp "$__git_push_recurse_submodules"

2440 return

2441 ;;

2442 esac

2443 case "$cur" in

2444 --repo=*)

2445 __gitcomp_nl "$(__git_remotes)" "" "${cur##--repo=}"

2446 return

2447 ;;

2448 --recurse-submodules=*)

                __gitcomp "$__git_push_recurse_submodules" "" "${cur##--recurse-submodules=}"

2450 return

2451 ;;

2452 --force-with-lease=*)

2453 __git_complete_force_with_lease "${cur##--force-with-lease=}"

2454 return

2455 ;;

2456 --*)

2457 __gitcomp_builtin push

2458 return

2459 ;;

2460 esac

2461 __git_complete_remote_or_refspec

2462 }

2463

2464 _git_range_diff ()

2465 {

2466 case "$cur" in

2467 --*)

2468 __gitcomp "

2469 --creation-factor= --no-dual-color

2470 $__git_diff_common_options

2471 "

2472 return

2473 ;;

2474 esac

2475 __git_complete_revlist

2476 }

2477

2478 __git_rebase_inprogress_options="--continue --skip --abort --quit --show-current-patch"

2479 __git_rebase_interactive_inprogress_options="$__git_rebase_inprogress_options --edit-todo"

2480

2481 _git_rebase ()

2482 {

2483 __git_find_repo_path

2484 if [ -f "$__git_repo_path"/rebase-merge/interactive ]; then

2485 __gitcomp "$__git_rebase_interactive_inprogress_options"

2486 return

2487 elif [ -d "$__git_repo_path"/rebase-apply ] || \

2488 [ -d "$__git_repo_path"/rebase-merge ]; then

2489 __gitcomp "$__git_rebase_inprogress_options"

2490 return

2491 fi

2492 __git_complete_strategy && return

2493 case "$cur" in

2494 --whitespace=*)

                __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"

2496 return

2497 ;;

2498 --onto=*)

2499 __git_complete_refs --cur="${cur##--onto=}"

2500 return

2501 ;;

2502 --*)

2503 __gitcomp_builtin rebase "" \

2504 "$__git_rebase_interactive_inprogress_options"

2505

2506 return

2507 esac

2508 __git_complete_refs

2509 }

2510

2511 _git_reflog ()

2512 {

2513 local subcommands subcommand

2514

2515 __git_resolve_builtins "reflog"

2516

2517 subcommands="$___git_resolved_builtins"

2518 subcommand="$(__git_find_subcommand "$subcommands" "show")"

2519

        case "$subcommand,$cur" in

2521 show,--*)

2522 __gitcomp "

2523 $__git_log_common_options

2524 "

2525 return

2526 ;;

2527 $subcommand,--*)

2528 __gitcomp_builtin "reflog_$subcommand"

2529 return

2530 ;;

2531 esac

2532

2533 __git_complete_refs

2534

2535 if [ $((cword - __git_cmd_idx)) -eq 1 ]; then

                __gitcompappend "$subcommands" "" "$cur" " "

2537 fi

2538 }

2539

2540 __git_send_email_confirm_options="always never auto cc compose"

2541 __git_send_email_suppresscc_options="author self cc bodycc sob cccmd body all"

2542

2543 _git_send_email ()

2544 {

2545 case "$prev" in

2546 --to|--cc|--bcc|--from)

2547 __gitcomp "$(__git send-email --dump-aliases)"

2548 return

2549 ;;

2550 esac

2551

2552 case "$cur" in

2553 --confirm=*)

2554 __gitcomp "

2555 $__git_send_email_confirm_options

2556 " "" "${cur##--confirm=}"

2557 return

2558 ;;

2559 --suppress-cc=*)

2560 __gitcomp "

2561 $__git_send_email_suppresscc_options

2562 " "" "${cur##--suppress-cc=}"

2563

2564 return

2565 ;;

2566 --smtp-encryption=*)

2567 __gitcomp "ssl tls" "" "${cur##--smtp-encryption=}"

2568 return

2569 ;;

2570 --thread=*)

2571 __gitcomp "

2572 deep shallow

2573 " "" "${cur##--thread=}"

2574 return

2575 ;;

2576 --to=*|--cc=*|--bcc=*|--from=*)

2577 __gitcomp "$(__git send-email --dump-aliases)" "" "${cur#--*=}"

2578 return

2579 ;;

2580 --*)

2581 __gitcomp_builtin send-email "$__git_format_patch_extra_options"

2582 return

2583 ;;

2584 esac

2585 __git_complete_revlist

2588 _git_stage ()

2590 _git_add

2593 _git_status ()

2595 local complete_opt

2596 local untracked_state

2597

2598 case "$cur" in

2599 --ignore-submodules=*)

2600 __gitcomp "none untracked dirty all" "" "${cur##--ignore-submodules=}"

2601 return

2602 ;;

2603 --untracked-files=*)

                __gitcomp "$__git_untracked_file_modes" "" "${cur##--untracked-files=}"

2605 return

2606 ;;

2607 --column=*)

2608 __gitcomp "

2609 always never auto column row plain dense nodense

2610 " "" "${cur##--column=}"

2611 return

2612 ;;

2613 --*)

2614 __gitcomp_builtin status

2615 return

2616 ;;

2617 esac

2618

2619 untracked_state="$(__git_get_option_value "-u" "--untracked-files=" \

2620 "$__git_untracked_file_modes" "status.showUntrackedFiles")"

2621

2622 case "$untracked_state" in

2623 no)

2624 # --ignored option does not matter

2625 complete_opt=

2626 ;;

2627 all|normal|*)

2628 complete_opt="--cached --directory --no-empty-directory --others"

2629

2630 if [ -n "$(__git_find_on_cmdline "--ignored")" ]; then

2631 complete_opt="$complete_opt --ignored --exclude=*"

2632 fi

2633 ;;

2634 esac

2635

2636 __git_complete_index_file "$complete_opt"

2637 }

2638

2639 _git_switch ()

2640 {

2641 local dwim_opt="$(__git_checkout_default_dwim_mode)"

2642

2643 case "$prev" in

2644 -c|-C|--orphan)

2645 # Complete local branches (and DWIM branch

2646 # remote branch names) for an option argument

2647 # specifying a new branch name. This is for

2648 # convenience, assuming new branches are

2649 # possibly based on pre-existing branch names.

2650 __git_complete_refs $dwim_opt --mode="heads"

2651 return

2652 ;;

2653 *)

2654 ;;

2655 esac

2656

2657 case "$cur" in

2658 --conflict=*)

2659 __gitcomp "diff3 merge zdiff3" "" "${cur##--conflict=}"

2660 ;;

2661 --*)

2662 __gitcomp_builtin switch

2663 ;;

2664 *)

2665 # Unlike in git checkout, git switch --orphan does not take

2666 # a start point. Thus we really have nothing to complete after

2667 # the branch name.

2668 if [ -n "$(__git_find_on_cmdline "--orphan")" ]; then

2669 return

2670 fi

2671

2672 # At this point, we've already handled special completion for

2673 # -c/-C, and --orphan. There are 3 main things left to

2674 # complete:

2675 # 1) a start-point for -c/-C or -d/--detach

2676 # 2) a remote head, for --track

2677 # 3) a branch name, possibly including DWIM remote branches

2678

2679 if [ -n "$(__git_find_on_cmdline "-c -C -d --detach")" ]; then

2680 __git_complete_refs --mode="refs"

2681 elif [ -n "$(__git_find_on_cmdline "-t --track")" ]; then

2682 __git_complete_refs --mode="remote-heads"

2683 else

2684 __git_complete_refs $dwim_opt --mode="heads"

2685 fi

2686 ;;

2687 esac

2688 }

2689

2690 __git_config_get_set_variables ()

2691 {

2692 local prevword word config_file= c=$cword

        while [ $c -gt "$__git_cmd_idx" ]; do

2694 word="${words[c]}"

2695 case "$word" in

2696 --system|--global|--local|--file=*)

2697 config_file="$word"

2698 break

2699 ;;

2700 -f|--file)

                        config_file="$word $prevword"

2702 break

2703 ;;

2704 esac

2705 prevword=$word

2706 c=$((--c))

2707 done

2708

2709 __git config $config_file --name-only --list

2710 }

2711

2712 __git_config_vars=

2713 __git_compute_config_vars ()

2714 {

2715 test -n "$__git_config_vars" ||

2716 __git_config_vars="$(git help --config-for-completion)"

2717 }

2718

2719 __git_config_vars_all=

2720 __git_compute_config_vars_all ()

2721 {

2722 test -n "$__git_config_vars_all" ||

2723 __git_config_vars_all="$(git --no-pager help --config)"

2724 }

2725

2726 __git_compute_first_level_config_vars_for_section ()

2727 {

2728 local section="$1"

2729 __git_compute_config_vars

2730 local this_section="__git_first_level_config_vars_for_section_${section}"

2731 test -n "${!this_section}" ||

2732 printf -v "__git_first_level_config_vars_for_section_${section}" %s \

                "$(echo "$__git_config_vars" | awk -F. "/^${section}\.[a-z]/ { print \$2 }")"

2734 }

2735

2736 __git_compute_second_level_config_vars_for_section ()

2737 {

2738 local section="$1"

2739 __git_compute_config_vars_all

2740 local this_section="__git_second_level_config_vars_for_section_${section}"

2741 test -n "${!this_section}" ||

2742 printf -v "__git_second_level_config_vars_for_section_${section}" %s \

                "$(echo "$__git_config_vars_all" | awk -F. "/^${section}\.</ { print \$3 }")"

2744 }

2745

2746 __git_config_sections=

2747 __git_compute_config_sections ()

2748 {

2749 test -n "$__git_config_sections" ||

2750 __git_config_sections="$(git help --config-sections-for-completion)"

2751 }

2752

2753 # Completes possible values of various configuration variables.

2754 #

2755 # Usage: __git_complete_config_variable_value [<option>]...

2756 # --varname=<word>: The name of the configuration variable whose value is

2757 # to be completed. Defaults to the previous word on the

2758 # command line.

2759 # --cur=<word>: The current value to be completed. Defaults to the current

2760 # word to be completed.

2761 __git_complete_config_variable_value ()

2762 {

        local varname="$prev" cur_="$cur"

2764

2765 while test $# != 0; do

2766 case "$1" in

2767 --varname=*) varname="${1##--varname=}" ;;

2768 --cur=*) cur_="${1##--cur=}" ;;

2769 *) return 1 ;;

2770 esac

2771 shift

2772 done

2773

2774 if [ "${BASH_VERSINFO[0]:-0}" -ge 4 ]; then

2775 varname="${varname,,}"

2776 else

2777 varname="$(echo "$varname" |tr A-Z a-z)"

2778 fi

2779

2780 case "$varname" in

2781 branch.*.remote|branch.*.pushremote)

2782 __gitcomp_nl "$(__git_remotes)" "" "$cur_"

2783 return

2784 ;;

2785 branch.*.merge)

2786 __git_complete_refs --cur="$cur_"

2787 return

2788 ;;

2789 branch.*.rebase)

2790 __gitcomp "false true merges interactive" "" "$cur_"

2791 return

2792 ;;

2793 remote.pushdefault)

2794 __gitcomp_nl "$(__git_remotes)" "" "$cur_"

2795 return

2796 ;;

2797 remote.*.fetch)

2798 local remote="${varname#remote.}"

2799 remote="${remote%.fetch}"

2800 if [ -z "$cur_" ]; then

2801 __gitcomp_nl "refs/heads/" "" "" ""

2802 return

2803 fi

                __gitcomp_nl "$(__git_refs_remotes "$remote")" "" "$cur_"

2805 return

2806 ;;

2807 remote.*.push)

2808 local remote="${varname#remote.}"

2809 remote="${remote%.push}"

2810 __gitcomp_nl "$(__git for-each-ref \

2811 --format='%(refname):%(refname)' refs/heads)" "" "$cur_"

2812 return

2813 ;;

2814 pull.twohead|pull.octopus)

2815 __git_compute_merge_strategies

                __gitcomp "$__git_merge_strategies" "" "$cur_"

2817 return

2818 ;;

2819 color.pager)

2820 __gitcomp "false true" "" "$cur_"

2821 return

2822 ;;

2823 color.*.*)

2824 __gitcomp "

2825 normal black red green yellow blue magenta cyan white

2826 bold dim ul blink reverse

2827 " "" "$cur_"

2828 return

2829 ;;

2830 color.*)

2831 __gitcomp "false true always never auto" "" "$cur_"

2832 return

2833 ;;

2834 diff.submodule)

                __gitcomp "$__git_diff_submodule_formats" "" "$cur_"

2836 return

2837 ;;

2838 help.format)

2839 __gitcomp "man info web html" "" "$cur_"

2840 return

2841 ;;

2842 log.date)

                __gitcomp "$__git_log_date_formats" "" "$cur_"

2844 return

2845 ;;

2846 sendemail.aliasfiletype)

2847 __gitcomp "mutt mailrc pine elm gnus" "" "$cur_"

2848 return

2849 ;;

2850 sendemail.confirm)

                __gitcomp "$__git_send_email_confirm_options" "" "$cur_"

2852 return

2853 ;;

2854 sendemail.suppresscc)

                __gitcomp "$__git_send_email_suppresscc_options" "" "$cur_"

2856 return

2857 ;;

2858 sendemail.transferencoding)

2859 __gitcomp "7bit 8bit quoted-printable base64" "" "$cur_"

2860 return

2861 ;;

2862 *.*)

2863 return

2864 ;;

2865 esac

2866 }

2867

2868 # Completes configuration sections, subsections, variable names.

2869 #

2870 # Usage: __git_complete_config_variable_name [<option>]...

2871 # --cur=<word>: The current configuration section/variable name to be

2872 # completed. Defaults to the current word to be completed.

2873 # --sfx=<suffix>: A suffix to be appended to each fully completed

2874 # configuration variable name (but not to sections or

2875 # subsections) instead of the default space.

2876 __git_complete_config_variable_name ()

2877 {

2878 local cur_="$cur" sfx

2879

2880 while test $# != 0; do

2881 case "$1" in

2882 --cur=*) cur_="${1##--cur=}" ;;

2883 --sfx=*) sfx="${1##--sfx=}" ;;

2884 *) return 1 ;;

2885 esac

2886 shift

2887 done

2888

2889 case "$cur_" in

2891 local pfx="${cur_%.*}."

2892 cur_="${cur_##*.}"

2893 local section="${pfx%.*.}"

2894 __git_compute_second_level_config_vars_for_section "${section}"

2895 local this_section="__git_second_level_config_vars_for_section_${section}"

                __gitcomp "${!this_section}" "$pfx" "$cur_" "$sfx"

2897 return

2898 ;;

2899 branch.*)

2900 local pfx="${cur_%.*}."

2901 cur_="${cur_#*.}"

2902 local section="${pfx%.}"

                __gitcomp_direct "$(__git_heads "$pfx" "$cur_" ".")"

2904 __git_compute_first_level_config_vars_for_section "${section}"

2905 local this_section="__git_first_level_config_vars_for_section_${section}"

                __gitcomp_nl_append "${!this_section}" "$pfx" "$cur_" "${sfx:- }"

2907 return

2908 ;;

2909 pager.*)

2910 local pfx="${cur_%.*}."

2911 cur_="${cur_#*.}"

2912 __git_compute_all_commands

                __gitcomp_nl "$__git_all_commands" "$pfx" "$cur_" "${sfx:- }"

2914 return

2915 ;;

2916 remote.*)

2917 local pfx="${cur_%.*}."

2918 cur_="${cur_#*.}"

2919 local section="${pfx%.}"

                __gitcomp_nl "$(__git_remotes)" "$pfx" "$cur_" "."

2921 __git_compute_first_level_config_vars_for_section "${section}"

2922 local this_section="__git_first_level_config_vars_for_section_${section}"

                __gitcomp_nl_append "${!this_section}" "$pfx" "$cur_" "${sfx:- }"

2924 return

2925 ;;

2926 submodule.*)

2927 local pfx="${cur_%.*}."

2928 cur_="${cur_#*.}"

2929 local section="${pfx%.}"

                __gitcomp_nl "$(__git config -f "$(__git rev-parse --show-toplevel)/.gitmodules" --get-regexp 'submodule.*.path' | awk -F. '{print $2}')" "$pfx" "$cur_" "."

2931 __git_compute_first_level_config_vars_for_section "${section}"

2932 local this_section="__git_first_level_config_vars_for_section_${section}"

                __gitcomp_nl_append "${!this_section}" "$pfx" "$cur_" "${sfx:- }"

2934 return

2935 ;;

2936 *.*)

2937 __git_compute_config_vars

                __gitcomp "$__git_config_vars" "" "$cur_" "$sfx"

2939 ;;

2940 *)

2941 __git_compute_config_sections

                __gitcomp "$__git_config_sections" "" "$cur_" "."

2943 ;;

2944 esac

2945 }

2946

2947 # Completes '='-separated configuration sections/variable names and values

2948 # for 'git -c section.name=value'.

2949 #

2950 # Usage: __git_complete_config_variable_name_and_value [<option>]...

2951 # --cur=<word>: The current configuration section/variable name/value to be

2952 # completed. Defaults to the current word to be completed.

2953 __git_complete_config_variable_name_and_value ()

2954 {

2955 local cur_="$cur"

2956

2957 while test $# != 0; do

2958 case "$1" in

2959 --cur=*) cur_="${1##--cur=}" ;;

2960 *) return 1 ;;

2961 esac

2962 shift

2963 done

2964

2965 case "$cur_" in

2966 *=*)

2967 __git_complete_config_variable_value \

                        --varname="${cur_%%=*}" --cur="${cur_#*=}"

2969 ;;

2970 *)

2971 __git_complete_config_variable_name --cur="$cur_" --sfx='='

2972 ;;

2973 esac

2974 }

2975

2976 _git_config ()

2977 {

2978 case "$prev" in

2979 --get|--get-all|--unset|--unset-all)

2980 __gitcomp_nl "$(__git_config_get_set_variables)"

2981 return

2982 ;;

2983 *.*)

2984 __git_complete_config_variable_value

2985 return

2986 ;;

2987 esac

2988 case "$cur" in

2989 --*)

2990 __gitcomp_builtin config

2991 ;;

2992 *)

2993 __git_complete_config_variable_name

2994 ;;

2995 esac

2996 }

2997

2998 _git_remote ()

2999 {

3000 local subcommands="

3001 add rename remove set-head set-branches

3002 get-url set-url show prune update

3003 "

3004 local subcommand="$(__git_find_on_cmdline "$subcommands")"

3005 if [ -z "$subcommand" ]; then

3006 case "$cur" in

3007 --*)

3008 __gitcomp_builtin remote

3009 ;;

3010 *)

3011 __gitcomp "$subcommands"

3012 ;;

3013 esac

3014 return

3015 fi

3016

        case "$subcommand,$cur" in

3018 add,--*)

3019 __gitcomp_builtin remote_add

3020 ;;

3021 add,*)

3022 ;;

3023 set-head,--*)

3024 __gitcomp_builtin remote_set-head

3025 ;;

3026 set-branches,--*)

3027 __gitcomp_builtin remote_set-branches

3028 ;;

3029 set-head,*|set-branches,*)

3030 __git_complete_remote_or_refspec

3031 ;;

3032 update,--*)

3033 __gitcomp_builtin remote_update

3034 ;;

3035 update,*)

3036 __gitcomp "$(__git_remotes) $(__git_get_config_variables "remotes")"

3037 ;;

3038 set-url,--*)

3039 __gitcomp_builtin remote_set-url

3040 ;;

3041 get-url,--*)

3042 __gitcomp_builtin remote_get-url

3043 ;;

3044 prune,--*)

3045 __gitcomp_builtin remote_prune

3046 ;;

3047 *)

3048 __gitcomp_nl "$(__git_remotes)"

3049 ;;

3050 esac

3051 }

3052

3053 _git_replace ()

3054 {

3055 case "$cur" in

3056 --format=*)

3057 __gitcomp "short medium long" "" "${cur##--format=}"

3058 return

3059 ;;

3060 --*)

3061 __gitcomp_builtin replace

3062 return

3063 ;;

3064 esac

3065 __git_complete_refs

3066 }

3067

3068 _git_rerere ()

3069 {

3070 local subcommands="clear forget diff remaining status gc"

3071 local subcommand="$(__git_find_on_cmdline "$subcommands")"

3072 if test -z "$subcommand"

3073 then

3074 __gitcomp "$subcommands"

3075 return

3076 fi

3077 }

3078

3079 _git_reset ()

3080 {

3081 __git_has_doubledash && return

3082

3083 case "$cur" in

3084 --*)

3085 __gitcomp_builtin reset

3086 return

3087 ;;

3088 esac

3089 __git_complete_refs

3090 }

3091

3092 _git_restore ()

3093 {

3094 case "$prev" in

3095 -s)

3096 __git_complete_refs

3097 return

3098 ;;

3099 esac

3100

3101 case "$cur" in

3102 --conflict=*)

3103 __gitcomp "diff3 merge zdiff3" "" "${cur##--conflict=}"

3104 ;;

3105 --source=*)

3106 __git_complete_refs --cur="${cur##--source=}"

3107 ;;

3108 --*)

3109 __gitcomp_builtin restore

3110 ;;

3111 *)

3112 if __git_pseudoref_exists HEAD; then

3113 __git_complete_index_file "--modified"

3114 fi

3115 esac

3116 }

3117

3118 __git_revert_inprogress_options=$__git_sequencer_inprogress_options

3119

3120 _git_revert ()

3121 {

3122 if __git_pseudoref_exists REVERT_HEAD; then

3123 __gitcomp "$__git_revert_inprogress_options"

3124 return

3125 fi

3126 __git_complete_strategy && return

3127 case "$cur" in

3128 --*)

3129 __gitcomp_builtin revert "" \

3130 "$__git_revert_inprogress_options"

3131 return

3132 ;;

3133 esac

3134 __git_complete_refs

3135 }

3136

3137 _git_rm ()

3138 {

3139 case "$cur" in

3140 --*)

3141 __gitcomp_builtin rm

3142 return

3143 ;;

3144 esac

3145

3146 __git_complete_index_file "--cached"

3147 }

3148

3149 _git_shortlog ()

3150 {

3151 __git_has_doubledash && return

3152

3153 case "$cur" in

3154 --*)

3155 __gitcomp "

3156 $__git_log_common_options

3157 $__git_log_shortlog_options

3158 --numbered --summary --email

3159 "

3160 return

3161 ;;

3162 esac

3163 __git_complete_revlist

3164 }

3165

3166 _git_show ()

3167 {

3168 __git_has_doubledash && return

3169

3170 case "$cur" in

3171 --pretty=*|--format=*)

3172 __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)

3173 " "" "${cur#*=}"

3174 return

3175 ;;

3176 --diff-algorithm=*)

                __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}"

3178 return

3179 ;;

3180 --submodule=*)

                __gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}"

3182 return

3183 ;;

3184 --color-moved=*)

                __gitcomp "$__git_color_moved_opts" "" "${cur##--color-moved=}"

3186 return

3187 ;;

3188 --color-moved-ws=*)

                __gitcomp "$__git_color_moved_ws_opts" "" "${cur##--color-moved-ws=}"

3190 return

3191 ;;

3192 --ws-error-highlight=*)

                __gitcomp "$__git_ws_error_highlight_opts" "" "${cur##--ws-error-highlight=}"

3194 return

3195 ;;

3196 --diff-merges=*)

                __gitcomp "$__git_diff_merges_opts" "" "${cur##--diff-merges=}"

3198 return

3199 ;;

3200 --*)

3201 __gitcomp "--pretty= --format= --abbrev-commit --no-abbrev-commit

3202 --oneline --show-signature

3203 --expand-tabs --expand-tabs= --no-expand-tabs

3204 $__git_log_show_options

3205 $__git_diff_common_options

3206 "

3207 return

3208 ;;

3209 esac

3210 __git_complete_revlist_file

3211 }

3212

3213 _git_show_branch ()

3214 {

3215 case "$cur" in

3216 --*)

3217 __gitcomp_builtin show-branch

3218 return

3219 ;;

3220 esac

3221 __git_complete_revlist

3222 }

3223

3224 __gitcomp_directories ()

3225 {

3226 local _tmp_dir _tmp_completions _found=0

3227

3228 # Get the directory of the current token; this differs from dirname

3229 # in that it keeps up to the final trailing slash. If no slash found

3230 # that's fine too.

3231 [[ "$cur" =~ .*/ ]]

3232 _tmp_dir=$BASH_REMATCH

3233

3234 # Find possible directory completions, adding trailing '/' characters,

3235 # de-quoting, and handling unusual characters.

3236 while IFS= read -r -d $'\0' c ; do

3237 # If there are directory completions, find ones that start

3238 # with "$cur", the current token, and put those in COMPREPLY

                if [[ $c == "$cur"* ]]; then

3240 COMPREPLY+=("$c/")

3241 _found=1

3242 fi

3243 done < <(__git ls-tree -z -d --name-only HEAD $_tmp_dir)

3244

        if [[ $_found == 0 ]] && [[ "$cur" =~ /$ ]]; then

3246 # No possible further completions any deeper, so assume we're at

3247 # a leaf directory and just consider it complete

3248 __gitcomp_direct_append "$cur "

3249 elif [[ $_found == 0 ]]; then

3250 # No possible completions found. Avoid falling back to

3251 # bash's default file and directory completion, because all

3252 # valid completions have already been searched and the

3253 # fallbacks can do nothing but mislead. In fact, they can

3254 # mislead in three different ways:

3255 # 1) Fallback file completion makes no sense when asking

3256 # for directory completions, as this function does.

3257 # 2) Fallback directory completion is bad because

3258 # e.g. "/pro" is invalid and should NOT complete to

3259 # "/proc".

3260 # 3) Fallback file/directory completion only completes

3261 # on paths that exist in the current working tree,

3262 # i.e. which are *already* part of their

3263 # sparse-checkout. Thus, normal file and directory

3264 # completion is always useless for "git

3265 # sparse-checkout add" and is also probelmatic for

3266 # "git sparse-checkout set" unless using it to

3267 # strictly narrow the checkout.

3268 COMPREPLY=( "" )

3269 fi

3270 }

3271

3272 # In non-cone mode, the arguments to {set,add} are supposed to be

3273 # patterns, relative to the toplevel directory. These can be any kind

3274 # of general pattern, like 'subdir/*.c' and we can't complete on all

3275 # of those. However, if the user presses Tab to get tab completion, we

3276 # presume that they are trying to provide a pattern that names a specific

3277 # path.

3278 __gitcomp_slash_leading_paths ()

3279 {

3280 local dequoted_word pfx="" cur_ toplevel

3281

3282 # Since we are dealing with a sparse-checkout, subdirectories may not

3283 # exist in the local working copy. Therefore, we want to run all

3284 # ls-files commands relative to the repository toplevel.

3285 toplevel="$(git rev-parse --show-toplevel)/"

3286

3287 __git_dequote "$cur"

3288

3289 # If the paths provided by the user already start with '/', then

3290 # they are considered relative to the toplevel of the repository

3291 # already. If they do not start with /, then we need to adjust

3292 # them to start with the appropriate prefix.

3293 case "$cur" in

3294 /*)

3295 cur="${cur:1}"

3296 ;;

3297 *)

3298 pfx="$(__git rev-parse --show-prefix)"

3299 esac

3300

3301 # Since sparse-index is limited to cone-mode, in non-cone-mode the

3302 # list of valid paths is precisely the cached files in the index.

3303 #

3304 # NEEDSWORK:

3305 # 1) We probably need to take care of cases where ls-files

3306 # responds with special quoting.

3307 # 2) We probably need to take care of cases where ${cur} has

3308 # some kind of special quoting.

3309 # 3) On top of any quoting from 1 & 2, we have to provide an extra

3310 # level of quoting for any paths that contain a '*', '?', '\',

3311 # '[', ']', or leading '#' or '!' since those will be

3312 # interpreted by sparse-checkout as something other than a

3313 # literal path character.

3314 # Since there are two types of quoting here, this might get really

3315 # complex. For now, just punt on all of this...

3316 completions="$(__git -C "${toplevel}" -c core.quotePath=false \

                         ls-files --cached -- "${pfx}${cur}*" \

3318 | sed -e s%^%/% -e 's%$% %')"

3319 # Note, above, though that we needed all of the completions to be

3320 # prefixed with a '/', and we want to add a space so that bash

3321 # completion will actually complete an entry and let us move on to

3322 # the next one.

3323

3324 # Return what we've found.

3325 if test -n "$completions"; then

3326 # We found some completions; return them

3327 local IFS=$'\n'

3328 COMPREPLY=($completions)

3329 else

3330 # Do NOT fall back to bash-style all-local-files-and-dirs

3331 # when we find no match. Such options are worse than

3332 # useless:

3333 # 1. "git sparse-checkout add" needs paths that are NOT

3334 # currently in the working copy. "git

3335 # sparse-checkout set" does as well, except in the

3336 # special cases when users are only trying to narrow

3337 # their sparse checkout to a subset of what they

3338 # already have.

3339 #

3340 # 2. A path like '.config' is ambiguous as to whether

3341 # the user wants all '.config' files throughout the

3342 # tree, or just the one under the current directory.

3343 # It would result in a warning from the

3344 # sparse-checkout command due to this. As such, all

3345 # completions of paths should be prefixed with a

3346 # '/'.

3347 #

3348 # 3. We don't want paths prefixed with a '/' to

3349 # complete files in the system root directory, we

3350 # want it to complete on files relative to the

3351 # repository root.

3352 #

3353 # As such, make sure that NO completions are offered rather

3354 # than falling back to bash's default completions.

3355 COMPREPLY=( "" )

3356 fi

3357 }

3358

3359 _git_sparse_checkout ()

3360 {

3361 local subcommands="list init set disable add reapply"

3362 local subcommand="$(__git_find_on_cmdline "$subcommands")"

3363 local using_cone=true

3364 if [ -z "$subcommand" ]; then

3365 __gitcomp "$subcommands"

3366 return

3367 fi

3368

        case "$subcommand,$cur" in

3370 *,--*)

3371 __gitcomp_builtin sparse-checkout_$subcommand "" "--"

3372 ;;

3373 set,*|add,*)

3374 if [[ "$(__git config core.sparseCheckout)" == "true" &&

3375 "$(__git config core.sparseCheckoutCone)" == "false" &&

3376 -z "$(__git_find_on_cmdline --cone)" ]]; then

3377 using_cone=false

3378 fi

3379 if [[ -n "$(__git_find_on_cmdline --no-cone)" ]]; then

3380 using_cone=false

3381 fi

3382 if [[ "$using_cone" == "true" ]]; then

3383 __gitcomp_directories

3384 else

3385 __gitcomp_slash_leading_paths

3386 fi

3387 esac

3388 }

3389

3390 _git_stash ()

3391 {

3392 local subcommands='push list show apply clear drop pop create branch'

3393 local subcommand="$(__git_find_on_cmdline "$subcommands save")"

3394

3395 if [ -z "$subcommand" ]; then

3396 case "$((cword - __git_cmd_idx)),$cur" in

3397 *,--*)

3398 __gitcomp_builtin stash_push

3399 ;;

3400 1,sa*)

3401 __gitcomp "save"

3402 ;;

3403 1,*)

3404 __gitcomp "$subcommands"

3405 ;;

3406 esac

3407 return

3408 fi

3409

        case "$subcommand,$cur" in

3411 list,--*)

3412 # NEEDSWORK: can we somehow unify this with the options in _git_log() and _git_show()

                __gitcomp_builtin stash_list "$__git_log_common_options $__git_diff_common_options"

3414 ;;

3415 show,--*)

3416 __gitcomp_builtin stash_show "$__git_diff_common_options"

3417 ;;

3418 *,--*)

3419 __gitcomp_builtin "stash_$subcommand"

3420 ;;

3421 branch,*)

3422 if [ $cword -eq $((__git_cmd_idx+2)) ]; then

3423 __git_complete_refs

3424 else

3425 __gitcomp_nl "$(__git stash list \

3426 | sed -n -e 's/:.*//p')"

3427 fi

3428 ;;

3429 show,*|apply,*|drop,*|pop,*)

3430 __gitcomp_nl "$(__git stash list \

3431 | sed -n -e 's/:.*//p')"

3432 ;;

3433 esac

3434 }

3435

3436 _git_submodule ()

3437 {

3438 __git_has_doubledash && return

3439

3440 local subcommands="add status init deinit update set-branch set-url summary foreach sync absorbgitdirs"

3441 local subcommand="$(__git_find_on_cmdline "$subcommands")"

3442 if [ -z "$subcommand" ]; then

3443 case "$cur" in

3444 --*)

3445 __gitcomp "--quiet"

3446 ;;

3447 *)

3448 __gitcomp "$subcommands"

3449 ;;

3450 esac

3451 return

3452 fi

3453

        case "$subcommand,$cur" in

3455 add,--*)

3456 __gitcomp "--branch --force --name --reference --depth"

3457 ;;

3458 status,--*)

3459 __gitcomp "--cached --recursive"

3460 ;;

3461 deinit,--*)

3462 __gitcomp "--force --all"

3463 ;;

3464 update,--*)

3465 __gitcomp "

3466 --init --remote --no-fetch

3467 --recommend-shallow --no-recommend-shallow

3468 --force --rebase --merge --reference --depth --recursive --jobs

3469 "

3470 ;;

3471 set-branch,--*)

3472 __gitcomp "--default --branch"

3473 ;;

3474 summary,--*)

3475 __gitcomp "--cached --files --summary-limit"

3476 ;;

3477 foreach,--*|sync,--*)

3478 __gitcomp "--recursive"

3479 ;;

3480 *)

3481 ;;

3482 esac

3483 }

3484

3485 _git_svn ()

3486 {

3487 local subcommands="

3488 init fetch clone rebase dcommit log find-rev

3489 set-tree commit-diff info create-ignore propget

3490 proplist show-ignore show-externals branch tag blame

3491 migrate mkdirs reset gc

3492 "

3493 local subcommand="$(__git_find_on_cmdline "$subcommands")"

3494 if [ -z "$subcommand" ]; then

3495 __gitcomp "$subcommands"

3496 else

3497 local remote_opts="--username= --config-dir= --no-auth-cache"

3498 local fc_opts="

3499 --follow-parent --authors-file= --repack=

3500 --no-metadata --use-svm-props --use-svnsync-props

3501 --log-window-size= --no-checkout --quiet

3502 --repack-flags --use-log-author --localtime

3503 --add-author-from

3504 --recursive

3505 --ignore-paths= --include-paths= $remote_opts

3506 "

3507 local init_opts="

3508 --template= --shared= --trunk= --tags=

3509 --branches= --stdlayout --minimize-url

3510 --no-metadata --use-svm-props --use-svnsync-props

3511 --rewrite-root= --prefix= $remote_opts

3512 "

3513 local cmt_opts="

3514 --edit --rmdir --find-copies-harder --copy-similarity=

3515 "

3516

                case "$subcommand,$cur" in

3518 fetch,--*)

3519 __gitcomp "--revision= --fetch-all $fc_opts"

3520 ;;

3521 clone,--*)

                        __gitcomp "--revision= $fc_opts $init_opts"

3523 ;;

3524 init,--*)

3525 __gitcomp "$init_opts"

3526 ;;

3527 dcommit,--*)

3528 __gitcomp "

3529 --merge --strategy= --verbose --dry-run

3530 --fetch-all --no-rebase --commit-url

3531 --revision --interactive $cmt_opts $fc_opts

3532 "

3533 ;;

3534 set-tree,--*)

                        __gitcomp "--stdin $cmt_opts $fc_opts"

3536 ;;

3537 create-ignore,--*|propget,--*|proplist,--*|show-ignore,--*|\

3538 show-externals,--*|mkdirs,--*)

3539 __gitcomp "--revision="

3540 ;;

3541 log,--*)

3542 __gitcomp "

3543 --limit= --revision= --verbose --incremental

3544 --oneline --show-commit --non-recursive

3545 --authors-file= --color

3546 "

3547 ;;

3548 rebase,--*)

3549 __gitcomp "

3550 --merge --verbose --strategy= --local

3551 --fetch-all --dry-run $fc_opts

3552 "

3553 ;;

3554 commit-diff,--*)

3555 __gitcomp "--message= --file= --revision= $cmt_opts"

3556 ;;

3557 info,--*)

3558 __gitcomp "--url"

3559 ;;

3560 branch,--*)

3561 __gitcomp "--dry-run --message --tag"

3562 ;;

3563 tag,--*)

3564 __gitcomp "--dry-run --message"

3565 ;;

3566 blame,--*)

3567 __gitcomp "--git-format"

3568 ;;

3569 migrate,--*)

3570 __gitcomp "

3571 --config-dir= --ignore-paths= --minimize

3572 --no-auth-cache --username=

3573 "

3574 ;;

3575 reset,--*)

3576 __gitcomp "--revision= --parent"

3577 ;;

3578 *)

3579 ;;

3580 esac

3581 fi

3582 }

3583

3584 _git_tag ()

3585 {

3586 local i c="$__git_cmd_idx" f=0

        while [ $c -lt $cword ]; do

3588 i="${words[c]}"

3589 case "$i" in

3590 -d|--delete|-v|--verify)

3591 __gitcomp_direct "$(__git_tags "" "$cur" " ")"

3592 return

3593 ;;

3594 -f)

3595 f=1

3596 ;;

3597 esac

3598 ((c++))

3599 done

3600

3601 case "$prev" in

3602 -m|-F)

3603 ;;

3604 -*|tag)

3605 if [ $f = 1 ]; then

3606 __gitcomp_direct "$(__git_tags "" "$cur" " ")"

3607 fi

3608 ;;

3609 *)

3610 __git_complete_refs

3611 ;;

3612 esac

3613

3614 case "$cur" in

3615 --*)

3616 __gitcomp_builtin tag

3617 ;;

3618 esac

3619 }

3620

3621 _git_whatchanged ()

3622 {

3623 _git_log

3624 }

3625

3626 __git_complete_worktree_paths ()

3627 {

3628 local IFS=$'\n'

3629 # Generate completion reply from worktree list skipping the first

3630 # entry: it's the path of the main worktree, which can't be moved,

3631 # removed, locked, etc.

3632 __gitcomp_nl "$(__git worktree list --porcelain |

3633 sed -n -e '2,$ s/^worktree //p')"

3634 }

3635

3636 _git_worktree ()

3637 {

3638 local subcommands="add list lock move prune remove unlock"

3639 local subcommand subcommand_idx

3640

3641 subcommand="$(__git_find_on_cmdline --show-idx "$subcommands")"

3642 subcommand_idx="${subcommand% *}"

3643 subcommand="${subcommand#* }"

3644

        case "$subcommand,$cur" in

3646 ,*)

3647 __gitcomp "$subcommands"

3648 ;;

3649 *,--*)

3650 __gitcomp_builtin worktree_$subcommand

3651 ;;

3652 add,*) # usage: git worktree add [<options>] <path> [<commit-ish>]

3653 # Here we are not completing an --option, it's either the

3654 # path or a ref.

3655 case "$prev" in

3656 -b|-B) # Complete refs for branch to be created/reseted.

3657 __git_complete_refs

3658 ;;

3659 -*) # The previous word is an -o|--option without an

3660 # unstuck argument: have to complete the path for

3661 # the new worktree, so don't list anything, but let

3662 # Bash fall back to filename completion.

3663 ;;

3664 *) # The previous word is not an --option, so it must

3665 # be either the 'add' subcommand, the unstuck

3666 # argument of an option (e.g. branch for -b|-B), or

3667 # the path for the new worktree.

3668 if [ $cword -eq $((subcommand_idx+1)) ]; then

3669 # Right after the 'add' subcommand: have to

3670 # complete the path, so fall back to Bash

3671 # filename completion.

3672 :

3673 else

3674 case "${words[cword-2]}" in

3675 -b|-B) # After '-b <branch>': have to

3676 # complete the path, so fall back

3677 # to Bash filename completion.

3678 ;;

3679 *) # After the path: have to complete

3680 # the ref to be checked out.

3681 __git_complete_refs

3682 ;;

3683 esac

3684 fi

3685 ;;

3686 esac

3687 ;;

3688 lock,*|remove,*|unlock,*)

3689 __git_complete_worktree_paths

3690 ;;

3691 move,*)

3692 if [ $cword -eq $((subcommand_idx+1)) ]; then

3693 # The first parameter must be an existing working

3694 # tree to be moved.

3695 __git_complete_worktree_paths

3696 else

3697 # The second parameter is the destination: it could

3698 # be any path, so don't list anything, but let Bash

3699 # fall back to filename completion.

3700 :

3701 fi

3702 ;;

3703 esac

3704 }

3705

3706 __git_complete_common () {

3707 local command="$1"

3708

3709 case "$cur" in

3710 --*)

3711 __gitcomp_builtin "$command"

3712 ;;

3713 esac

3714 }

3715

3716 __git_cmds_with_parseopt_helper=

3717 __git_support_parseopt_helper () {

3718 test -n "$__git_cmds_with_parseopt_helper" ||

3719 __git_cmds_with_parseopt_helper="$(__git --list-cmds=parseopt)"

3720

3721 case " $__git_cmds_with_parseopt_helper " in

3722 *" $1 "*)

3723 return 0

3724 ;;

3725 *)

3726 return 1

3727 ;;

3728 esac

3729 }

3730

3731 __git_have_func () {

3732 declare -f -- "$1" >/dev/null 2>&1

3733 }

3734

3735 __git_complete_command () {

3736 local command="$1"

3737 local completion_func="_git_${command//-/_}"

3738 if ! __git_have_func $completion_func &&

3739 __git_have_func _completion_loader

3740 then

3741 _completion_loader "git-$command"

3742 fi

3743 if __git_have_func $completion_func

3744 then

3745 $completion_func

3746 return 0

3747 elif __git_support_parseopt_helper "$command"

3748 then

3749 __git_complete_common "$command"

3750 return 0

3751 else

3752 return 1

3753 fi

3754 }

3755

3756 __git_main ()

3757 {

3758 local i c=1 command __git_dir __git_repo_path

3759 local __git_C_args C_args_count=0

3760 local __git_cmd_idx

3761

        while [ $c -lt $cword ]; do

3763 i="${words[c]}"

3764 case "$i" in

3765 --git-dir=*)

3766 __git_dir="${i#--git-dir=}"

3767 ;;

3768 --git-dir)

3769 ((c++))

3770 __git_dir="${words[c]}"

3771 ;;

3772 --bare)

3773 __git_dir="."

3774 ;;

3775 --help)

3776 command="help"

3777 break

3778 ;;

3779 -c|--work-tree|--namespace)

3780 ((c++))

3781 ;;

3782 -C)

3783 __git_C_args[C_args_count++]=-C

3784 ((c++))

3785 __git_C_args[C_args_count++]="${words[c]}"

3786 ;;

3787 -*)

3788 ;;

3789 *)

3790 command="$i"

3791 __git_cmd_idx="$c"

3792 break

3793 ;;

3794 esac

3795 ((c++))

3796 done

3797

3798 if [ -z "${command-}" ]; then

3799 case "$prev" in

3800 --git-dir|-C|--work-tree)

3801 # these need a path argument, let's fall back to

3802 # Bash filename completion

3803 return

3804 ;;

3805 -c)

3806 __git_complete_config_variable_name_and_value

3807 return

3808 ;;

3809 --namespace)

3810 # we don't support completing these options' arguments

3811 return

3812 ;;

3813 esac

3814 case "$cur" in

3815 --*)

3816 __gitcomp "

3817 --paginate

3818 --no-pager

3819 --git-dir=

3820 --bare

3821 --version

3822 --exec-path

3823 --exec-path=

3824 --html-path

3825 --man-path

3826 --info-path

3827 --work-tree=

3828 --namespace=

3829 --no-replace-objects

3830 --help

3831 "

3832 ;;

3833 *)

3834 if test -n "${GIT_TESTING_PORCELAIN_COMMAND_LIST-}"

3835 then

3836 __gitcomp "$GIT_TESTING_PORCELAIN_COMMAND_LIST"

3837 else

3838 local list_cmds=list-mainporcelain,others,nohelpers,alias,list-complete,config

3839

3840 if test "${GIT_COMPLETION_SHOW_ALL_COMMANDS-}" = "1"

3841 then

3842 list_cmds=builtins,$list_cmds

3843 fi

3844 __gitcomp "$(__git --list-cmds=$list_cmds)"

3845 fi

3846 ;;

3847 esac

3848 return

3849 fi

3850

3851 __git_complete_command "$command" && return

3852

3853 local expansion=$(__git_aliased_command "$command")

3854 if [ -n "$expansion" ]; then

3855 words[1]=$expansion

3856 __git_complete_command "$expansion"

3857 fi

3858 }

3859

3860 __gitk_main ()

3861 {

3862 __git_has_doubledash && return

3863

3864 local __git_repo_path

3865 __git_find_repo_path

3866

3867 local merge=""

3868 if __git_pseudoref_exists MERGE_HEAD; then

3869 merge="--merge"

3870 fi

3871 case "$cur" in

3872 --*)

3873 __gitcomp "

3874 $__git_log_common_options

3875 $__git_log_gitk_options

3876 $merge

3877 "

3878 return

3879 ;;

3880 esac

3881 __git_complete_revlist

3882 }

3883

if [[ -n ${ZSH_VERSION-} && -z ${GIT_SOURCING_ZSH_COMPLETION-} ]]; then

3885 echo "ERROR: this script is obsolete, please see git-completion.zsh" 1>&2

3886 return

3887 fi

3888

3889 __git_func_wrap ()

3890 {

3891 local cur words cword prev

3892 local __git_cmd_idx=0

3893 _get_comp_words_by_ref -n =: cur words cword prev

3894 $1

3895 }

3896

3897 ___git_complete ()

3898 {

3899 local wrapper="__git_wrap${2}"

        eval "$wrapper () { __git_func_wrap $2 ; }"

        complete -o bashdefault -o default -o nospace -F $wrapper $1 2>/dev/null \

3902 || complete -o default -o nospace -F $wrapper $1

3903 }

3904

3905 # Setup the completion for git commands

3906 # 1: command or alias

3907 # 2: function to call (e.g. `git`, `gitk`, `git_fetch`)

3908 __git_complete ()

3909 {

3910 local func

3911

3912 if __git_have_func $2; then

3913 func=$2

3914 elif __git_have_func __$2_main; then

3915 func=__$2_main

3916 elif __git_have_func _$2; then

3917 func=_$2

3918 else

3919 echo "ERROR: could not find function '$2'" 1>&2

3920 return 1

3921 fi

3922 ___git_complete $1 $func

3923 }

3924

3925 ___git_complete git __git_main

3926 ___git_complete gitk __gitk_main

3927

3928 # The following are necessary only for Cygwin, and only are needed

3929 # when the user has tab-completed the executable name and consequently

3930 # included the '.exe' suffix.

3931 #

3932 if [ "$OSTYPE" = cygwin ]; then

3933 ___git_complete git.exe __git_main

3934 fi