# bash/zsh completion support for core Git. # # Copyright (C) 2006,2007 Shawn O. Pearce <spearce@spearce.org> # Conceptually based on gitcompletion (http://gitweb.hawaga.org.uk/). # Distributed under the GNU General Public License, version 2.0. # # The contained completion routines provide support for completing: # # *) local and remote branch names # *) local and remote tag names # *) .git/remotes file names # *) git 'subcommands' # *) git email aliases for git-send-email # *) tree paths within 'ref:path/to/file' expressions # *) file paths within current working directory and index # *) common --long-options # # To use these routines: # # 1) Copy this file to somewhere (e.g. ~/.git-completion.bash). # 2) Add the following line to your .bashrc/.zshrc: # source ~/.git-completion.bash # 3) Consider changing your PS1 to also show the current branch, # see git-prompt.sh for details. # # If you use complex aliases of form '!f() { ... }; f', you can use the null # command ':' as the first command in the function body to declare the desired # completion style. For example '!f() { : git commit ; ... }; f' will # tell the completion to use commit completion. This also works with aliases # of form "!sh -c '...'". For example, "!sh -c ': git commit ; ... '". # # You can set the following environment variables to influence the behavior of # the completion routines: # # GIT_COMPLETION_CHECKOUT_NO_GUESS # # When set to "1", do not include "DWIM" suggestions in git-checkout # completion (e.g., completing "foo" when "origin/foo" exists). case "$COMP_WORDBREAKS" in *:*) : great ;; *) COMP_WORDBREAKS="$COMP_WORDBREAKS:" esac # Discovers the path to the git repository taking any '--git-dir=<path>' and # '-C <path>' options into account and stores it in the $__git_repo_path # variable. __git_find_repo_path () { if [ -n "$__git_repo_path" ]; then # we already know where it is return fi if [ -n "${__git_C_args-}" ]; then __git_repo_path="$(git "${__git_C_args[@]}" \ ${__git_dir:+--git-dir="$__git_dir"} \ rev-parse --absolute-git-dir 2>/dev/null)" elif [ -n "${__git_dir-}" ]; then test -d "$__git_dir" && __git_repo_path="$__git_dir" elif [ -n "${GIT_DIR-}" ]; then test -d "${GIT_DIR-}" && __git_repo_path="$GIT_DIR" elif [ -d .git ]; then __git_repo_path=.git else __git_repo_path="$(git rev-parse --git-dir 2>/dev/null)" fi } # Deprecated: use __git_find_repo_path() and $__git_repo_path instead # __gitdir accepts 0 or 1 arguments (i.e., location) # returns location of .git repo __gitdir () { if [ -z "${1-}" ]; then __git_find_repo_path || return 1 echo "$__git_repo_path" elif [ -d "$1/.git" ]; then echo "$1/.git" else echo "$1" fi } # Runs git with all the options given as argument, respecting any # '--git-dir=<path>' and '-C <path>' options present on the command line __git () { git ${__git_C_args:+"${__git_C_args[@]}"} \ ${__git_dir:+--git-dir="$__git_dir"} "$@" 2>/dev/null } # The following function is based on code from: # # bash_completion - programmable completion functions for bash 3.2+ # # Copyright © 2006-2008, Ian Macdonald <ian@caliban.org> # © 2009-2010, Bash Completion Maintainers # <bash-completion-devel@lists.alioth.debian.org> # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software Foundation, # Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # # The latest version of this software can be obtained here: # # http://bash-completion.alioth.debian.org/ # # RELEASE: 2.x # This function can be used to access a tokenized list of words # on the command line: # # __git_reassemble_comp_words_by_ref '=:' # if test "${words_[cword_-1]}" = -w # then # ... # fi # # The argument should be a collection of characters from the list of # word completion separators (COMP_WORDBREAKS) to treat as ordinary # characters. # # This is roughly equivalent to going back in time and setting # COMP_WORDBREAKS to exclude those characters. The intent is to # make option types like --date=<type> and <rev>:<path> easy to # recognize by treating each shell word as a single token. # # It is best not to set COMP_WORDBREAKS directly because the value is # shared with other completion scripts. By the time the completion # function gets called, COMP_WORDS has already been populated so local # changes to COMP_WORDBREAKS have no effect. # # Output: words_, cword_, cur_. __git_reassemble_comp_words_by_ref() { local exclude i j first # Which word separators to exclude? exclude="${1//[^$COMP_WORDBREAKS]}" cword_=$COMP_CWORD if [ -z "$exclude" ]; then words_=("${COMP_WORDS[@]}") return fi # List of word completion separators has shrunk; # re-assemble words to complete. for ((i=0, j=0; i < ${#COMP_WORDS[@]}; i++, j++)); do # Append each nonempty word consisting of just # word separator characters to the current word. first=t while [ $i -gt 0 ] && [ -n "${COMP_WORDS[$i]}" ] && # word consists of excluded word separators [ "${COMP_WORDS[$i]//[^$exclude]}" = "${COMP_WORDS[$i]}" ] do # Attach to the previous token, # unless the previous token is the command name. if [ $j -ge 2 ] && [ -n "$first" ]; then ((j--)) fi first= words_[$j]=${words_[j]}${COMP_WORDS[i]} if [ $i = $COMP_CWORD ]; then cword_=$j fi if (($i < ${#COMP_WORDS[@]} - 1)); then ((i++)) else # Done. return fi done words_[$j]=${words_[j]}${COMP_WORDS[i]} if [ $i = $COMP_CWORD ]; then cword_=$j fi done } if ! type _get_comp_words_by_ref >/dev/null 2>&1; then _get_comp_words_by_ref () { local exclude cur_ words_ cword_ if [ "$1" = "-n" ]; then exclude=$2 shift 2 fi __git_reassemble_comp_words_by_ref "$exclude" cur_=${words_[cword_]} while [ $# -gt 0 ]; do case "$1" in cur) cur=$cur_ ;; prev) prev=${words_[$cword_-1]} ;; words) words=("${words_[@]}") ;; cword) cword=$cword_ ;; esac shift done } fi # Fills the COMPREPLY array with prefiltered words without any additional # processing. # Callers must take care of providing only words that match the current word # to be completed and adding any prefix and/or suffix (trailing space!), if # necessary. # 1: List of newline-separated matching completion words, complete with # prefix and suffix. __gitcomp_direct () { local IFS=$'\n' COMPREPLY=($1) } __gitcompappend () { local x i=${#COMPREPLY[@]} for x in $1; do if [[ "$x" == "$3"* ]]; then COMPREPLY[i++]="$2$x$4" fi done } __gitcompadd () { COMPREPLY=() __gitcompappend "$@" } # Generates completion reply, appending a space to possible completion words, # if necessary. # It accepts 1 to 4 arguments: # 1: List of possible completion words. # 2: A prefix to be added to each possible completion word (optional). # 3: Generate possible completion matches for this word (optional). # 4: A suffix to be appended to each possible completion word (optional). __gitcomp () { local cur_="${3-$cur}" case "$cur_" in --*=) ;; *) local c i=0 IFS=$' \t\n' for c in $1; do c="$c${4-}" if [[ $c == "$cur_"* ]]; then case $c in --*=*|*.) ;; *) c="$c " ;; esac COMPREPLY[i++]="${2-}$c" fi done ;; esac } # Variation of __gitcomp_nl () that appends to the existing list of # completion candidates, COMPREPLY. __gitcomp_nl_append () { local IFS=$'\n' __gitcompappend "$1" "${2-}" "${3-$cur}" "${4- }" } # Generates completion reply from newline-separated possible completion words # by appending a space to all of them. # It accepts 1 to 4 arguments: # 1: List of possible completion words, separated by a single newline. # 2: A prefix to be added to each possible completion word (optional). # 3: Generate possible completion matches for this word (optional). # 4: A suffix to be appended to each possible completion word instead of # the default space (optional). If specified but empty, nothing is # appended. __gitcomp_nl () { COMPREPLY=() __gitcomp_nl_append "$@" } # Generates completion reply with compgen from newline-separated possible # completion filenames. # It accepts 1 to 3 arguments: # 1: List of possible completion filenames, separated by a single newline. # 2: A directory prefix to be added to each possible completion filename # (optional). # 3: Generate possible completion matches for this word (optional). __gitcomp_file () { local IFS=$'\n' # XXX does not work when the directory prefix contains a tilde, # since tilde expansion is not applied. # This means that COMPREPLY will be empty and Bash default # completion will be used. __gitcompadd "$1" "${2-}" "${3-$cur}" "" # use a hack to enable file mode in bash < 4 compopt -o filenames +o nospace 2>/dev/null || compgen -f /non-existing-dir/ > /dev/null } # Execute 'git ls-files', unless the --committable option is specified, in # which case it runs 'git diff-index' to find out the files that can be # committed. It return paths relative to the directory specified in the first # argument, and using the options specified in the second argument. __git_ls_files_helper () { if [ "$2" == "--committable" ]; then __git -C "$1" diff-index --name-only --relative HEAD else # NOTE: $2 is not quoted in order to support multiple options __git -C "$1" ls-files --exclude-standard $2 fi } # __git_index_files accepts 1 or 2 arguments: # 1: Options to pass to ls-files (required). # 2: A directory path (optional). # If provided, only files within the specified directory are listed. # Sub directories are never recursed. Path must have a trailing # slash. __git_index_files () { local root="${2-.}" file __git_ls_files_helper "$root" "$1" | while read -r file; do case "$file" in ?*/*) echo "${file%%/*}" ;; *) echo "$file" ;; esac done | sort | uniq } # Lists branches from the local repository. # 1: A prefix to be added to each listed branch (optional). # 2: List only branches matching this word (optional; list all branches if # unset or empty). # 3: A suffix to be appended to each listed branch (optional). __git_heads () { local pfx="${1-}" cur_="${2-}" sfx="${3-}" __git for-each-ref --format="${pfx//\%/%%}%(refname:strip=2)$sfx" \ "refs/heads/$cur_*" "refs/heads/$cur_*/**" } # Lists tags from the local repository. # Accepts the same positional parameters as __git_heads() above. __git_tags () { local pfx="${1-}" cur_="${2-}" sfx="${3-}" __git for-each-ref --format="${pfx//\%/%%}%(refname:strip=2)$sfx" \ "refs/tags/$cur_*" "refs/tags/$cur_*/**" } # Lists refs from the local (by default) or from a remote repository. # It accepts 0, 1 or 2 arguments: # 1: The remote to list refs from (optional; ignored, if set but empty). # Can be the name of a configured remote, a path, or a URL. # 2: In addition to local refs, list unique branches from refs/remotes/ for # 'git checkout's tracking DWIMery (optional; ignored, if set but empty). # 3: A prefix to be added to each listed ref (optional). # 4: List only refs matching this word (optional; list all refs if unset or # empty). # 5: A suffix to be appended to each listed ref (optional; ignored, if set # but empty). # # Use __git_complete_refs() instead. __git_refs () { local i hash dir track="${2-}" local list_refs_from=path remote="${1-}" local format refs local pfx="${3-}" cur_="${4-$cur}" sfx="${5-}" local match="${4-}" local fer_pfx="${pfx//\%/%%}" # "escape" for-each-ref format specifiers __git_find_repo_path dir="$__git_repo_path" if [ -z "$remote" ]; then if [ -z "$dir" ]; then return fi else if __git_is_configured_remote "$remote"; then # configured remote takes precedence over a # local directory with the same name list_refs_from=remote elif [ -d "$remote/.git" ]; then dir="$remote/.git" elif [ -d "$remote" ]; then dir="$remote" else list_refs_from=url fi fi if [ "$list_refs_from" = path ]; then if [[ "$cur_" == ^* ]]; then pfx="$pfx^" fer_pfx="$fer_pfx^" cur_=${cur_#^} match=${match#^} fi case "$cur_" in refs|refs/*) format="refname" refs=("$match*" "$match*/**") track="" ;; *) for i in HEAD FETCH_HEAD ORIG_HEAD MERGE_HEAD; do case "$i" in $match*) if [ -e "$dir/$i" ]; then echo "$pfx$i$sfx" fi ;; esac done format="refname:strip=2" refs=("refs/tags/$match*" "refs/tags/$match*/**" "refs/heads/$match*" "refs/heads/$match*/**" "refs/remotes/$match*" "refs/remotes/$match*/**") ;; esac __git_dir="$dir" __git for-each-ref --format="$fer_pfx%($format)$sfx" \ "${refs[@]}" if [ -n "$track" ]; then # employ the heuristic used by git checkout # Try to find a remote branch that matches the completion word # but only output if the branch name is unique __git for-each-ref --format="$fer_pfx%(refname:strip=3)$sfx" \ --sort="refname:strip=3" \ "refs/remotes/*/$match*" "refs/remotes/*/$match*/**" | \ uniq -u fi return fi case "$cur_" in refs|refs/*) __git ls-remote "$remote" "$match*" | \ while read -r hash i; do case "$i" in *^{}) ;; *) echo "$pfx$i$sfx" ;; esac done ;; *) if [ "$list_refs_from" = remote ]; then case "HEAD" in $match*) echo "${pfx}HEAD$sfx" ;; esac __git for-each-ref --format="$fer_pfx%(refname:strip=3)$sfx" \ "refs/remotes/$remote/$match*" \ "refs/remotes/$remote/$match*/**" else local query_symref case "HEAD" in $match*) query_symref="HEAD" ;; esac __git ls-remote "$remote" $query_symref \ "refs/tags/$match*" "refs/heads/$match*" \ "refs/remotes/$match*" | while read -r hash i; do case "$i" in *^{}) ;; refs/*) echo "$pfx${i#refs/*/}$sfx" ;; *) echo "$pfx$i$sfx" ;; # symbolic refs esac done fi ;; esac } # Completes refs, short and long, local and remote, symbolic and pseudo. # # Usage: __git_complete_refs [<option>]... # --remote=<remote>: The remote to list refs from, can be the name of a # configured remote, a path, or a URL. # --track: List unique remote branches for 'git checkout's tracking DWIMery. # --pfx=<prefix>: A prefix to be added to each ref. # --cur=<word>: The current ref to be completed. Defaults to the current # word to be completed. # --sfx=<suffix>: A suffix to be appended to each ref instead of the default # space. __git_complete_refs () { local remote track pfx cur_="$cur" sfx=" " while test $# != 0; do case "$1" in --remote=*) remote="${1##--remote=}" ;; --track) track="yes" ;; --pfx=*) pfx="${1##--pfx=}" ;; --cur=*) cur_="${1##--cur=}" ;; --sfx=*) sfx="${1##--sfx=}" ;; *) return 1 ;; esac shift done __gitcomp_direct "$(__git_refs "$remote" "$track" "$pfx" "$cur_" "$sfx")" } # __git_refs2 requires 1 argument (to pass to __git_refs) # Deprecated: use __git_complete_fetch_refspecs() instead. __git_refs2 () { local i for i in $(__git_refs "$1"); do echo "$i:$i" done } # Completes refspecs for fetching from a remote repository. # 1: The remote repository. # 2: A prefix to be added to each listed refspec (optional). # 3: The ref to be completed as a refspec instead of the current word to be # completed (optional) # 4: A suffix to be appended to each listed refspec instead of the default # space (optional). __git_complete_fetch_refspecs () { local i remote="$1" pfx="${2-}" cur_="${3-$cur}" sfx="${4- }" __gitcomp_direct "$( for i in $(__git_refs "$remote" "" "" "$cur_") ; do echo "$pfx$i:$i$sfx" done )" } # __git_refs_remotes requires 1 argument (to pass to ls-remote) __git_refs_remotes () { local i hash __git ls-remote "$1" 'refs/heads/*' | \ while read -r hash i; do echo "$i:refs/remotes/$1/${i#refs/heads/}" done } __git_remotes () { __git_find_repo_path test -d "$__git_repo_path/remotes" && ls -1 "$__git_repo_path/remotes" __git remote } # Returns true if $1 matches the name of a configured remote, false otherwise. __git_is_configured_remote () { local remote for remote in $(__git_remotes); do if [ "$remote" = "$1" ]; then return 0 fi done return 1 } __git_list_merge_strategies () { git merge -s help 2>&1 | sed -n -e '/[Aa]vailable strategies are: /,/^$/{ s/\.$// s/.*:// s/^[ ]*// s/[ ]*$// p }' } __git_merge_strategies= # 'git merge -s help' (and thus detection of the merge strategy # list) fails, unfortunately, if run outside of any git working # tree. __git_merge_strategies is set to the empty string in # that case, and the detection will be repeated the next time it # is needed. __git_compute_merge_strategies () { test -n "$__git_merge_strategies" || __git_merge_strategies=$(__git_list_merge_strategies) } __git_complete_revlist_file () { local pfx ls ref cur_="$cur" case "$cur_" in *..?*:*) return ;; ?*:*) ref="${cur_%%:*}" cur_="${cur_#*:}" case "$cur_" in ?*/*) pfx="${cur_%/*}" cur_="${cur_##*/}" ls="$ref:$pfx" pfx="$pfx/" ;; *) ls="$ref" ;; esac case "$COMP_WORDBREAKS" in *:*) : great ;; *) pfx="$ref:$pfx" ;; esac __gitcomp_nl "$(__git ls-tree "$ls" \ | sed '/^100... blob /{ s,^.* ,, s,$, , } /^120000 blob /{ s,^.* ,, s,$, , } /^040000 tree /{ s,^.* ,, s,$,/, } s/^.* //')" \ "$pfx" "$cur_" "" ;; *...*) pfx="${cur_%...*}..." cur_="${cur_#*...}" __git_complete_refs --pfx="$pfx" --cur="$cur_" ;; *..*) pfx="${cur_%..*}.." cur_="${cur_#*..}" __git_complete_refs --pfx="$pfx" --cur="$cur_" ;; *) __git_complete_refs ;; esac } # __git_complete_index_file requires 1 argument: # 1: the options to pass to ls-file # # The exception is --committable, which finds the files appropriate commit. __git_complete_index_file () { local pfx="" cur_="$cur" case "$cur_" in ?*/*) pfx="${cur_%/*}" cur_="${cur_##*/}" pfx="${pfx}/" ;; esac __gitcomp_file "$(__git_index_files "$1" ${pfx:+"$pfx"})" "$pfx" "$cur_" } __git_complete_file () { __git_complete_revlist_file } __git_complete_revlist () { __git_complete_revlist_file } __git_complete_remote_or_refspec () { local cur_="$cur" cmd="${words[1]}" local i c=2 remote="" pfx="" lhs=1 no_complete_refspec=0 if [ "$cmd" = "remote" ]; then ((c++)) fi while [ $c -lt $cword ]; do i="${words[c]}" case "$i" in --mirror) [ "$cmd" = "push" ] && no_complete_refspec=1 ;; -d|--delete) [ "$cmd" = "push" ] && lhs=0 ;; --all) case "$cmd" in push) no_complete_refspec=1 ;; fetch) return ;; *) ;; esac ;; -*) ;; *) remote="$i"; break ;; esac ((c++)) done if [ -z "$remote" ]; then __gitcomp_nl "$(__git_remotes)" return fi if [ $no_complete_refspec = 1 ]; then return fi [ "$remote" = "." ] && remote= case "$cur_" in *:*) case "$COMP_WORDBREAKS" in *:*) : great ;; *) pfx="${cur_%%:*}:" ;; esac cur_="${cur_#*:}" lhs=0 ;; +*) pfx="+" cur_="${cur_#+}" ;; esac case "$cmd" in fetch) if [ $lhs = 1 ]; then __git_complete_fetch_refspecs "$remote" "$pfx" "$cur_" else __git_complete_refs --pfx="$pfx" --cur="$cur_" fi ;; pull|remote) if [ $lhs = 1 ]; then __git_complete_refs --remote="$remote" --pfx="$pfx" --cur="$cur_" else __git_complete_refs --pfx="$pfx" --cur="$cur_" fi ;; push) if [ $lhs = 1 ]; then __git_complete_refs --pfx="$pfx" --cur="$cur_" else __git_complete_refs --remote="$remote" --pfx="$pfx" --cur="$cur_" fi ;; esac } __git_complete_strategy () { __git_compute_merge_strategies case "$prev" in -s|--strategy) __gitcomp "$__git_merge_strategies" return 0 esac case "$cur" in --strategy=*) __gitcomp "$__git_merge_strategies" "" "${cur##--strategy=}" return 0 ;; esac return 1 } __git_commands () { if test -n "${GIT_TESTING_COMMAND_COMPLETION:-}" then printf "%s" "${GIT_TESTING_COMMAND_COMPLETION}" else git help -a|egrep '^ [a-zA-Z0-9]' fi } __git_list_all_commands () { local i IFS=" "$'\n' for i in $(__git_commands) do case $i in *--*) : helper pattern;; *) echo $i;; esac done } __git_all_commands= __git_compute_all_commands () { test -n "$__git_all_commands" || __git_all_commands=$(__git_list_all_commands) } __git_list_porcelain_commands () { local i IFS=" "$'\n' __git_compute_all_commands for i in $__git_all_commands do case $i in *--*) : helper pattern;; applymbox) : ask gittus;; applypatch) : ask gittus;; archimport) : import;; cat-file) : plumbing;; check-attr) : plumbing;; check-ignore) : plumbing;; check-mailmap) : plumbing;; check-ref-format) : plumbing;; checkout-index) : plumbing;; column) : internal helper;; commit-tree) : plumbing;; count-objects) : infrequent;; credential) : credentials;; credential-*) : credentials helper;; cvsexportcommit) : export;; cvsimport) : import;; cvsserver) : daemon;; daemon) : daemon;; diff-files) : plumbing;; diff-index) : plumbing;; diff-tree) : plumbing;; fast-import) : import;; fast-export) : export;; fsck-objects) : plumbing;; fetch-pack) : plumbing;; fmt-merge-msg) : plumbing;; for-each-ref) : plumbing;; hash-object) : plumbing;; http-*) : transport;; index-pack) : plumbing;; init-db) : deprecated;; local-fetch) : plumbing;; ls-files) : plumbing;; ls-remote) : plumbing;; ls-tree) : plumbing;; mailinfo) : plumbing;; mailsplit) : plumbing;; merge-*) : plumbing;; mktree) : plumbing;; mktag) : plumbing;; pack-objects) : plumbing;; pack-redundant) : plumbing;; pack-refs) : plumbing;; parse-remote) : plumbing;; patch-id) : plumbing;; prune) : plumbing;; prune-packed) : plumbing;; quiltimport) : import;; read-tree) : plumbing;; receive-pack) : plumbing;; remote-*) : transport;; rerere) : plumbing;; rev-list) : plumbing;; rev-parse) : plumbing;; runstatus) : plumbing;; sh-setup) : internal;; shell) : daemon;; show-ref) : plumbing;; send-pack) : plumbing;; show-index) : plumbing;; ssh-*) : transport;; stripspace) : plumbing;; symbolic-ref) : plumbing;; unpack-file) : plumbing;; unpack-objects) : plumbing;; update-index) : plumbing;; update-ref) : plumbing;; update-server-info) : daemon;; upload-archive) : plumbing;; upload-pack) : plumbing;; write-tree) : plumbing;; var) : infrequent;; verify-pack) : infrequent;; verify-tag) : plumbing;; *) echo $i;; esac done } __git_porcelain_commands= __git_compute_porcelain_commands () { test -n "$__git_porcelain_commands" || __git_porcelain_commands=$(__git_list_porcelain_commands) } # Lists all set config variables starting with the given section prefix, # with the prefix removed. __git_get_config_variables () { local section="$1" i IFS=$'\n' for i in $(__git config --name-only --get-regexp "^$section\..*"); do echo "${i#$section.}" done } __git_pretty_aliases () { __git_get_config_variables "pretty" } __git_aliases () { __git_get_config_variables "alias" } # __git_aliased_command requires 1 argument __git_aliased_command () { local word cmdline=$(__git config --get "alias.$1") for word in $cmdline; do case "$word" in \!gitk|gitk) echo "gitk" return ;; \!*) : shell command alias ;; -*) : option ;; *=*) : setting env ;; git) : git itself ;; \(\)) : skip parens of shell function definition ;; {) : skip start of shell helper function ;; :) : skip null command ;; \'*) : skip opening quote after sh -c ;; *) echo "$word" return esac done } # __git_find_on_cmdline requires 1 argument __git_find_on_cmdline () { local word subcommand c=1 while [ $c -lt $cword ]; do word="${words[c]}" for subcommand in $1; do if [ "$subcommand" = "$word" ]; then echo "$subcommand" return fi done ((c++)) done } # Echo the value of an option set on the command line or config # # $1: short option name # $2: long option name including = # $3: list of possible values # $4: config string (optional) # # example: # result="$(__git_get_option_value "-d" "--do-something=" \ # "yes no" "core.doSomething")" # # result is then either empty (no option set) or "yes" or "no" # # __git_get_option_value requires 3 arguments __git_get_option_value () { local c short_opt long_opt val local result= values config_key word short_opt="$1" long_opt="$2" values="$3" config_key="$4" ((c = $cword - 1)) while [ $c -ge 0 ]; do word="${words[c]}" for val in $values; do if [ "$short_opt$val" = "$word" ] || [ "$long_opt$val" = "$word" ]; then result="$val" break 2 fi done ((c--)) done if [ -n "$config_key" ] && [ -z "$result" ]; then result="$(__git config "$config_key")" fi echo "$result" } __git_has_doubledash () { local c=1 while [ $c -lt $cword ]; do if [ "--" = "${words[c]}" ]; then return 0 fi ((c++)) done return 1 } # Try to count non option arguments passed on the command line for the # specified git command. # When options are used, it is necessary to use the special -- option to # tell the implementation were non option arguments begin. # XXX this can not be improved, since options can appear everywhere, as # an example: # git mv x -n y # # __git_count_arguments requires 1 argument: the git command executed. __git_count_arguments () { local word i c=0 # Skip "git" (first argument) for ((i=1; i < ${#words[@]}; i++)); do word="${words[i]}" case "$word" in --) # Good; we can assume that the following are only non # option arguments. ((c = 0)) ;; "$1") # Skip the specified git command and discard git # main options ((c = 0)) ;; ?*) ((c++)) ;; esac done printf "%d" $c } __git_whitespacelist="nowarn warn error error-all fix" _git_am () { __git_find_repo_path if [ -d "$__git_repo_path"/rebase-apply ]; then __gitcomp "--skip --continue --resolved --abort" return fi case "$cur" in --whitespace=*) __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}" return ;; --*) __gitcomp " --3way --committer-date-is-author-date --ignore-date --ignore-whitespace --ignore-space-change --interactive --keep --no-utf8 --signoff --utf8 --whitespace= --scissors " return esac } _git_apply () { case "$cur" in --whitespace=*) __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}" return ;; --*) __gitcomp " --stat --numstat --summary --check --index --cached --index-info --reverse --reject --unidiff-zero --apply --no-add --exclude= --ignore-whitespace --ignore-space-change --whitespace= --inaccurate-eof --verbose --recount --directory= " return esac } _git_add () { case "$cur" in --*) __gitcomp " --interactive --refresh --patch --update --dry-run --ignore-errors --intent-to-add --force --edit --chmod= " return esac local complete_opt="--others --modified --directory --no-empty-directory" if test -n "$(__git_find_on_cmdline "-u --update")" then complete_opt="--modified" fi __git_complete_index_file "$complete_opt" } _git_archive () { case "$cur" in --format=*) __gitcomp "$(git archive --list)" "" "${cur##--format=}" return ;; --remote=*) __gitcomp_nl "$(__git_remotes)" "" "${cur##--remote=}" return ;; --*) __gitcomp " --format= --list --verbose --prefix= --remote= --exec= --output " return ;; esac __git_complete_file } _git_bisect () { __git_has_doubledash && return local subcommands="start bad good skip reset visualize replay log run" local subcommand="$(__git_find_on_cmdline "$subcommands")" if [ -z "$subcommand" ]; then __git_find_repo_path if [ -f "$__git_repo_path"/BISECT_START ]; then __gitcomp "$subcommands" else __gitcomp "replay start" fi return fi case "$subcommand" in bad|good|reset|skip|start) __git_complete_refs ;; *) ;; esac } _git_branch () { local i c=1 only_local_ref="n" has_r="n" while [ $c -lt $cword ]; do i="${words[c]}" case "$i" in -d|--delete|-m|--move) only_local_ref="y" ;; -r|--remotes) has_r="y" ;; esac ((c++)) done case "$cur" in --set-upstream-to=*) __git_complete_refs --cur="${cur##--set-upstream-to=}" ;; --*) __gitcomp " --color --no-color --verbose --abbrev= --no-abbrev --track --no-track --contains --no-contains --merged --no-merged --set-upstream-to= --edit-description --list --unset-upstream --delete --move --remotes --column --no-column --sort= --points-at " ;; *) if [ $only_local_ref = "y" -a $has_r = "n" ]; then __gitcomp_direct "$(__git_heads "" "$cur" " ")" else __git_complete_refs fi ;; esac } _git_bundle () { local cmd="${words[2]}" case "$cword" in 2) __gitcomp "create list-heads verify unbundle" ;; 3) # looking for a file ;; *) case "$cmd" in create) __git_complete_revlist ;; esac ;; esac } _git_checkout () { __git_has_doubledash && return case "$cur" in --conflict=*) __gitcomp "diff3 merge" "" "${cur##--conflict=}" ;; --*) __gitcomp " --quiet --ours --theirs --track --no-track --merge --conflict= --orphan --patch " ;; *) # check if --track, --no-track, or --no-guess was specified # if so, disable DWIM mode local flags="--track --no-track --no-guess" track_opt="--track" if [ "$GIT_COMPLETION_CHECKOUT_NO_GUESS" = "1" ] || [ -n "$(__git_find_on_cmdline "$flags")" ]; then track_opt='' fi __git_complete_refs $track_opt ;; esac } _git_cherry () { __git_complete_refs } _git_cherry_pick () { __git_find_repo_path if [ -f "$__git_repo_path"/CHERRY_PICK_HEAD ]; then __gitcomp "--continue --quit --abort" return fi case "$cur" in --*) __gitcomp "--edit --no-commit --signoff --strategy= --mainline" ;; *) __git_complete_refs ;; esac } _git_clean () { case "$cur" in --*) __gitcomp "--dry-run --quiet" return ;; esac # XXX should we check for -x option ? __git_complete_index_file "--others --directory" } _git_clone () { case "$cur" in --*) __gitcomp " --local --no-hardlinks --shared --reference --quiet --no-checkout --bare --mirror --origin --upload-pack --template= --depth --single-branch --no-tags --branch --recurse-submodules --no-single-branch --shallow-submodules " return ;; esac } __git_untracked_file_modes="all no normal" _git_commit () { case "$prev" in -c|-C) __git_complete_refs return ;; esac case "$cur" in --cleanup=*) __gitcomp "default scissors strip verbatim whitespace " "" "${cur##--cleanup=}" return ;; --reuse-message=*|--reedit-message=*|\ --fixup=*|--squash=*) __git_complete_refs --cur="${cur#*=}" return ;; --untracked-files=*) __gitcomp "$__git_untracked_file_modes" "" "${cur##--untracked-files=}" return ;; --*) __gitcomp " --all --author= --signoff --verify --no-verify --edit --no-edit --amend --include --only --interactive --dry-run --reuse-message= --reedit-message= --reset-author --file= --message= --template= --cleanup= --untracked-files --untracked-files= --verbose --quiet --fixup= --squash= --patch --short --date --allow-empty " return esac if __git rev-parse --verify --quiet HEAD >/dev/null; then __git_complete_index_file "--committable" else # This is the first commit __git_complete_index_file "--cached" fi } _git_describe () { case "$cur" in --*) __gitcomp " --all --tags --contains --abbrev= --candidates= --exact-match --debug --long --match --always --first-parent --exclude " return esac __git_complete_refs } __git_diff_algorithms="myers minimal patience histogram" __git_diff_submodule_formats="diff log short" __git_diff_common_options="--stat --numstat --shortstat --summary --patch-with-stat --name-only --name-status --color --no-color --color-words --no-renames --check --full-index --binary --abbrev --diff-filter= --find-copies-harder --text --ignore-space-at-eol --ignore-space-change --ignore-all-space --ignore-blank-lines --exit-code --quiet --ext-diff --no-ext-diff --no-prefix --src-prefix= --dst-prefix= --inter-hunk-context= --patience --histogram --minimal --raw --word-diff --word-diff-regex= --dirstat --dirstat= --dirstat-by-file --dirstat-by-file= --cumulative --diff-algorithm= --submodule --submodule= " _git_diff () { __git_has_doubledash && return case "$cur" in --diff-algorithm=*) __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}" return ;; --submodule=*) __gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}" return ;; --*) __gitcomp "--cached --staged --pickaxe-all --pickaxe-regex --base --ours --theirs --no-index $__git_diff_common_options " return ;; esac __git_complete_revlist_file } __git_mergetools_common="diffuse diffmerge ecmerge emerge kdiff3 meld opendiff tkdiff vimdiff gvimdiff xxdiff araxis p4merge bc codecompare " _git_difftool () { __git_has_doubledash && return case "$cur" in --tool=*) __gitcomp "$__git_mergetools_common kompare" "" "${cur##--tool=}" return ;; --*) __gitcomp "--cached --staged --pickaxe-all --pickaxe-regex --base --ours --theirs --no-renames --diff-filter= --find-copies-harder --relative --ignore-submodules --tool=" return ;; esac __git_complete_revlist_file } __git_fetch_recurse_submodules="yes on-demand no" __git_fetch_options=" --quiet --verbose --append --upload-pack --force --keep --depth= --tags --no-tags --all --prune --dry-run --recurse-submodules= --unshallow --update-shallow " _git_fetch () { case "$cur" in --recurse-submodules=*) __gitcomp "$__git_fetch_recurse_submodules" "" "${cur##--recurse-submodules=}" return ;; --*) __gitcomp "$__git_fetch_options" return ;; esac __git_complete_remote_or_refspec } __git_format_patch_options=" --stdout --attach --no-attach --thread --thread= --no-thread --numbered --start-number --numbered-files --keep-subject --signoff --signature --no-signature --in-reply-to= --cc= --full-index --binary --not --all --cover-letter --no-prefix --src-prefix= --dst-prefix= --inline --suffix= --ignore-if-in-upstream --subject-prefix= --output-directory --reroll-count --to= --quiet --notes " _git_format_patch () { case "$cur" in --thread=*) __gitcomp " deep shallow " "" "${cur##--thread=}" return ;; --*) __gitcomp "$__git_format_patch_options" return ;; esac __git_complete_revlist } _git_fsck () { case "$cur" in --*) __gitcomp " --tags --root --unreachable --cache --no-reflogs --full --strict --verbose --lost-found --name-objects " return ;; esac } _git_gc () { case "$cur" in --*) __gitcomp "--prune --aggressive" return ;; esac } _git_gitk () { _gitk } # Lists matching symbol names from a tag (as in ctags) file. # 1: List symbol names matching this word. # 2: The tag file to list symbol names from. # 3: A prefix to be added to each listed symbol name (optional). # 4: A suffix to be appended to each listed symbol name (optional). __git_match_ctag () { awk -v pfx="${3-}" -v sfx="${4-}" " /^${1//\//\\/}/ { print pfx \$1 sfx } " "$2" } # Complete symbol names from a tag file. # Usage: __git_complete_symbol [<option>]... # --tags=<file>: The tag file to list symbol names from instead of the # default "tags". # --pfx=<prefix>: A prefix to be added to each symbol name. # --cur=<word>: The current symbol name to be completed. Defaults to # the current word to be completed. # --sfx=<suffix>: A suffix to be appended to each symbol name instead # of the default space. __git_complete_symbol () { local tags=tags pfx="" cur_="${cur-}" sfx=" " while test $# != 0; do case "$1" in --tags=*) tags="${1##--tags=}" ;; --pfx=*) pfx="${1##--pfx=}" ;; --cur=*) cur_="${1##--cur=}" ;; --sfx=*) sfx="${1##--sfx=}" ;; *) return 1 ;; esac shift done if test -r "$tags"; then __gitcomp_direct "$(__git_match_ctag "$cur_" "$tags" "$pfx" "$sfx")" fi } _git_grep () { __git_has_doubledash && return case "$cur" in --*) __gitcomp " --cached --text --ignore-case --word-regexp --invert-match --full-name --line-number --extended-regexp --basic-regexp --fixed-strings --perl-regexp --threads --files-with-matches --name-only --files-without-match --max-depth --count --and --or --not --all-match --break --heading --show-function --function-context --untracked --no-index " return ;; esac case "$cword,$prev" in 2,*|*,-*) __git_complete_symbol && return ;; esac __git_complete_refs } _git_help () { case "$cur" in --*) __gitcomp "--all --guides --info --man --web" return ;; esac __git_compute_all_commands __gitcomp "$__git_all_commands $(__git_aliases) attributes cli core-tutorial cvs-migration diffcore everyday gitk glossary hooks ignore modules namespaces repository-layout revisions tutorial tutorial-2 workflows " } _git_init () { case "$cur" in --shared=*) __gitcomp " false true umask group all world everybody " "" "${cur##--shared=}" return ;; --*) __gitcomp "--quiet --bare --template= --shared --shared=" return ;; esac } _git_ls_files () { case "$cur" in --*) __gitcomp "--cached --deleted --modified --others --ignored --stage --directory --no-empty-directory --unmerged --killed --exclude= --exclude-from= --exclude-per-directory= --exclude-standard --error-unmatch --with-tree= --full-name --abbrev --ignored --exclude-per-directory " return ;; esac # XXX ignore options like --modified and always suggest all cached # files. __git_complete_index_file "--cached" } _git_ls_remote () { case "$cur" in --*) __gitcomp "--heads --tags --refs --get-url --symref" return ;; esac __gitcomp_nl "$(__git_remotes)" } _git_ls_tree () { __git_complete_file } # Options that go well for log, shortlog and gitk __git_log_common_options=" --not --all --branches --tags --remotes --first-parent --merges --no-merges --max-count= --max-age= --since= --after= --min-age= --until= --before= --min-parents= --max-parents= --no-min-parents --no-max-parents " # Options that go well for log and gitk (not shortlog) __git_log_gitk_options=" --dense --sparse --full-history --simplify-merges --simplify-by-decoration --left-right --notes --no-notes " # Options that go well for log and shortlog (not gitk) __git_log_shortlog_options=" --author= --committer= --grep= --all-match --invert-grep " __git_log_pretty_formats="oneline short medium full fuller email raw format:" __git_log_date_formats="relative iso8601 rfc2822 short local default raw" _git_log () { __git_has_doubledash && return __git_find_repo_path local merge="" if [ -f "$__git_repo_path/MERGE_HEAD" ]; then merge="--merge" fi case "$prev,$cur" in -L,:*:*) return # fall back to Bash filename completion ;; -L,:*) __git_complete_symbol --cur="${cur#:}" --sfx=":" return ;; -G,*|-S,*) __git_complete_symbol return ;; esac case "$cur" in --pretty=*|--format=*) __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases) " "" "${cur#*=}" return ;; --date=*) __gitcomp "$__git_log_date_formats" "" "${cur##--date=}" return ;; --decorate=*) __gitcomp "full short no" "" "${cur##--decorate=}" return ;; --diff-algorithm=*) __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}" return ;; --submodule=*) __gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}" return ;; --*) __gitcomp " $__git_log_common_options $__git_log_shortlog_options $__git_log_gitk_options --root --topo-order --date-order --reverse --follow --full-diff --abbrev-commit --abbrev= --relative-date --date= --pretty= --format= --oneline --show-signature --cherry-mark --cherry-pick --graph --decorate --decorate= --walk-reflogs --parents --children $merge $__git_diff_common_options --pickaxe-all --pickaxe-regex " return ;; -L:*:*) return # fall back to Bash filename completion ;; -L:*) __git_complete_symbol --cur="${cur#-L:}" --sfx=":" return ;; -G*) __git_complete_symbol --pfx="-G" --cur="${cur#-G}" return ;; -S*) __git_complete_symbol --pfx="-S" --cur="${cur#-S}" return ;; esac __git_complete_revlist } # Common merge options shared by git-merge(1) and git-pull(1). __git_merge_options=" --no-commit --no-stat --log --no-log --squash --strategy --commit --stat --no-squash --ff --no-ff --ff-only --edit --no-edit --verify-signatures --no-verify-signatures --gpg-sign --quiet --verbose --progress --no-progress " _git_merge () { __git_complete_strategy && return case "$cur" in --*) __gitcomp "$__git_merge_options --rerere-autoupdate --no-rerere-autoupdate --abort --continue" return esac __git_complete_refs } _git_mergetool () { case "$cur" in --tool=*) __gitcomp "$__git_mergetools_common tortoisemerge" "" "${cur##--tool=}" return ;; --*) __gitcomp "--tool= --prompt --no-prompt" return ;; esac } _git_merge_base () { case "$cur" in --*) __gitcomp "--octopus --independent --is-ancestor --fork-point" return ;; esac __git_complete_refs } _git_mv () { case "$cur" in --*) __gitcomp "--dry-run" return ;; esac if [ $(__git_count_arguments "mv") -gt 0 ]; then # We need to show both cached and untracked files (including # empty directories) since this may not be the last argument. __git_complete_index_file "--cached --others --directory" else __git_complete_index_file "--cached" fi } _git_name_rev () { __gitcomp "--tags --all --stdin" } _git_notes () { local subcommands='add append copy edit list prune remove show' local subcommand="$(__git_find_on_cmdline "$subcommands")" case "$subcommand,$cur" in ,--*) __gitcomp '--ref' ;; ,*) case "$prev" in --ref) __git_complete_refs ;; *) __gitcomp "$subcommands --ref" ;; esac ;; add,--reuse-message=*|append,--reuse-message=*|\ add,--reedit-message=*|append,--reedit-message=*) __git_complete_refs --cur="${cur#*=}" ;; add,--*|append,--*) __gitcomp '--file= --message= --reedit-message= --reuse-message=' ;; copy,--*) __gitcomp '--stdin' ;; prune,--*) __gitcomp '--dry-run --verbose' ;; prune,*) ;; *) case "$prev" in -m|-F) ;; *) __git_complete_refs ;; esac ;; esac } _git_pull () { __git_complete_strategy && return case "$cur" in --recurse-submodules=*) __gitcomp "$__git_fetch_recurse_submodules" "" "${cur##--recurse-submodules=}" return ;; --*) __gitcomp " --rebase --no-rebase $__git_merge_options $__git_fetch_options " return ;; esac __git_complete_remote_or_refspec } __git_push_recurse_submodules="check on-demand only" __git_complete_force_with_lease () { local cur_=$1 case "$cur_" in --*=) ;; *:*) __git_complete_refs --cur="${cur_#*:}" ;; *) __git_complete_refs --cur="$cur_" ;; esac } _git_push () { case "$prev" in --repo) __gitcomp_nl "$(__git_remotes)" return ;; --recurse-submodules) __gitcomp "$__git_push_recurse_submodules" return ;; esac case "$cur" in --repo=*) __gitcomp_nl "$(__git_remotes)" "" "${cur##--repo=}" return ;; --recurse-submodules=*) __gitcomp "$__git_push_recurse_submodules" "" "${cur##--recurse-submodules=}" return ;; --force-with-lease=*) __git_complete_force_with_lease "${cur##--force-with-lease=}" return ;; --*) __gitcomp " --all --mirror --tags --dry-run --force --verbose --quiet --prune --delete --follow-tags --receive-pack= --repo= --set-upstream --force-with-lease --force-with-lease= --recurse-submodules= " return ;; esac __git_complete_remote_or_refspec } _git_rebase () { __git_find_repo_path if [ -f "$__git_repo_path"/rebase-merge/interactive ]; then __gitcomp "--continue --skip --abort --quit --edit-todo" return elif [ -d "$__git_repo_path"/rebase-apply ] || \ [ -d "$__git_repo_path"/rebase-merge ]; then __gitcomp "--continue --skip --abort --quit" return fi __git_complete_strategy && return case "$cur" in --whitespace=*) __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}" return ;; --*) __gitcomp " --onto --merge --strategy --interactive --preserve-merges --stat --no-stat --committer-date-is-author-date --ignore-date --ignore-whitespace --whitespace= --autosquash --no-autosquash --fork-point --no-fork-point --autostash --no-autostash --verify --no-verify --keep-empty --root --force-rebase --no-ff --exec " return esac __git_complete_refs } _git_reflog () { local subcommands="show delete expire" local subcommand="$(__git_find_on_cmdline "$subcommands")" if [ -z "$subcommand" ]; then __gitcomp "$subcommands" else __git_complete_refs fi } __git_send_email_confirm_options="always never auto cc compose" __git_send_email_suppresscc_options="author self cc bodycc sob cccmd body all" _git_send_email () { case "$prev" in --to|--cc|--bcc|--from) __gitcomp "$(__git send-email --dump-aliases)" return ;; esac case "$cur" in --confirm=*) __gitcomp " $__git_send_email_confirm_options " "" "${cur##--confirm=}" return ;; --suppress-cc=*) __gitcomp " $__git_send_email_suppresscc_options " "" "${cur##--suppress-cc=}" return ;; --smtp-encryption=*) __gitcomp "ssl tls" "" "${cur##--smtp-encryption=}" return ;; --thread=*) __gitcomp " deep shallow " "" "${cur##--thread=}" return ;; --to=*|--cc=*|--bcc=*|--from=*) __gitcomp "$(__git send-email --dump-aliases)" "" "${cur#--*=}" return ;; --*) __gitcomp "--annotate --bcc --cc --cc-cmd --chain-reply-to --compose --confirm= --dry-run --envelope-sender --from --identity --in-reply-to --no-chain-reply-to --no-signed-off-by-cc --no-suppress-from --no-thread --quiet --signed-off-by-cc --smtp-pass --smtp-server --smtp-server-port --smtp-encryption= --smtp-user --subject --suppress-cc= --suppress-from --thread --to --validate --no-validate $__git_format_patch_options" return ;; esac __git_complete_revlist } _git_stage () { _git_add } _git_status () { local complete_opt local untracked_state case "$cur" in --ignore-submodules=*) __gitcomp "none untracked dirty all" "" "${cur##--ignore-submodules=}" return ;; --untracked-files=*) __gitcomp "$__git_untracked_file_modes" "" "${cur##--untracked-files=}" return ;; --column=*) __gitcomp " always never auto column row plain dense nodense " "" "${cur##--column=}" return ;; --*) __gitcomp " --short --branch --porcelain --long --verbose --untracked-files= --ignore-submodules= --ignored --column= --no-column " return ;; esac untracked_state="$(__git_get_option_value "-u" "--untracked-files=" \ "$__git_untracked_file_modes" "status.showUntrackedFiles")" case "$untracked_state" in no) # --ignored option does not matter complete_opt= ;; all|normal|*) complete_opt="--cached --directory --no-empty-directory --others" if [ -n "$(__git_find_on_cmdline "--ignored")" ]; then complete_opt="$complete_opt --ignored --exclude=*" fi ;; esac __git_complete_index_file "$complete_opt" } __git_config_get_set_variables () { local prevword word config_file= c=$cword while [ $c -gt 1 ]; do word="${words[c]}" case "$word" in --system|--global|--local|--file=*) config_file="$word" break ;; -f|--file) config_file="$word $prevword" break ;; esac prevword=$word c=$((--c)) done __git config $config_file --name-only --list } _git_config () { case "$prev" in branch.*.remote|branch.*.pushremote) __gitcomp_nl "$(__git_remotes)" return ;; branch.*.merge) __git_complete_refs return ;; branch.*.rebase) __gitcomp "false true preserve interactive" return ;; remote.pushdefault) __gitcomp_nl "$(__git_remotes)" return ;; remote.*.fetch) local remote="${prev#remote.}" remote="${remote%.fetch}" if [ -z "$cur" ]; then __gitcomp_nl "refs/heads/" "" "" "" return fi __gitcomp_nl "$(__git_refs_remotes "$remote")" return ;; remote.*.push) local remote="${prev#remote.}" remote="${remote%.push}" __gitcomp_nl "$(__git for-each-ref \ --format='%(refname):%(refname)' refs/heads)" return ;; pull.twohead|pull.octopus) __git_compute_merge_strategies __gitcomp "$__git_merge_strategies" return ;; color.branch|color.diff|color.interactive|\ color.showbranch|color.status|color.ui) __gitcomp "always never auto" return ;; color.pager) __gitcomp "false true" return ;; color.*.*) __gitcomp " normal black red green yellow blue magenta cyan white bold dim ul blink reverse " return ;; diff.submodule) __gitcomp "log short" return ;; help.format) __gitcomp "man info web html" return ;; log.date) __gitcomp "$__git_log_date_formats" return ;; sendemail.aliasesfiletype) __gitcomp "mutt mailrc pine elm gnus" return ;; sendemail.confirm) __gitcomp "$__git_send_email_confirm_options" return ;; sendemail.suppresscc) __gitcomp "$__git_send_email_suppresscc_options" return ;; sendemail.transferencoding) __gitcomp "7bit 8bit quoted-printable base64" return ;; --get|--get-all|--unset|--unset-all) __gitcomp_nl "$(__git_config_get_set_variables)" return ;; *.*) return ;; esac case "$cur" in --*) __gitcomp " --system --global --local --file= --list --replace-all --get --get-all --get-regexp --add --unset --unset-all --remove-section --rename-section --name-only " return ;; branch.*.*) local pfx="${cur%.*}." cur_="${cur##*.}" __gitcomp "remote pushremote merge mergeoptions rebase" "$pfx" "$cur_" return ;; branch.*) local pfx="${cur%.*}." cur_="${cur#*.}" __gitcomp_direct "$(__git_heads "$pfx" "$cur_" ".")" __gitcomp_nl_append $'autosetupmerge\nautosetuprebase\n' "$pfx" "$cur_" return ;; guitool.*.*) local pfx="${cur%.*}." cur_="${cur##*.}" __gitcomp " argprompt cmd confirm needsfile noconsole norescan prompt revprompt revunmerged title " "$pfx" "$cur_" return ;; difftool.*.*) local pfx="${cur%.*}." cur_="${cur##*.}" __gitcomp "cmd path" "$pfx" "$cur_" return ;; man.*.*) local pfx="${cur%.*}." cur_="${cur##*.}" __gitcomp "cmd path" "$pfx" "$cur_" return ;; mergetool.*.*) local pfx="${cur%.*}." cur_="${cur##*.}" __gitcomp "cmd path trustExitCode" "$pfx" "$cur_" return ;; pager.*) local pfx="${cur%.*}." cur_="${cur#*.}" __git_compute_all_commands __gitcomp_nl "$__git_all_commands" "$pfx" "$cur_" return ;; remote.*.*) local pfx="${cur%.*}." cur_="${cur##*.}" __gitcomp " url proxy fetch push mirror skipDefaultUpdate receivepack uploadpack tagopt pushurl " "$pfx" "$cur_" return ;; remote.*) local pfx="${cur%.*}." cur_="${cur#*.}" __gitcomp_nl "$(__git_remotes)" "$pfx" "$cur_" "." __gitcomp_nl_append "pushdefault" "$pfx" "$cur_" return ;; url.*.*) local pfx="${cur%.*}." cur_="${cur##*.}" __gitcomp "insteadOf pushInsteadOf" "$pfx" "$cur_" return ;; esac __gitcomp " add.ignoreErrors advice.amWorkDir advice.commitBeforeMerge advice.detachedHead advice.implicitIdentity advice.pushAlreadyExists advice.pushFetchFirst advice.pushNeedsForce advice.pushNonFFCurrent advice.pushNonFFMatching advice.pushUpdateRejected advice.resolveConflict advice.rmHints advice.statusHints advice.statusUoption alias. am.keepcr am.threeWay apply.ignorewhitespace apply.whitespace branch.autosetupmerge branch.autosetuprebase browser. clean.requireForce color.branch color.branch.current color.branch.local color.branch.plain color.branch.remote color.decorate.HEAD color.decorate.branch color.decorate.remoteBranch color.decorate.stash color.decorate.tag color.diff color.diff.commit color.diff.frag color.diff.func color.diff.meta color.diff.new color.diff.old color.diff.plain color.diff.whitespace color.grep color.grep.context color.grep.filename color.grep.function color.grep.linenumber color.grep.match color.grep.selected color.grep.separator color.interactive color.interactive.error color.interactive.header color.interactive.help color.interactive.prompt color.pager color.showbranch color.status color.status.added color.status.changed color.status.header color.status.localBranch color.status.nobranch color.status.remoteBranch color.status.unmerged color.status.untracked color.status.updated color.ui commit.cleanup commit.gpgSign commit.status commit.template commit.verbose core.abbrev core.askpass core.attributesfile core.autocrlf core.bare core.bigFileThreshold core.checkStat core.commentChar core.compression core.createObject core.deltaBaseCacheLimit core.editor core.eol core.excludesfile core.fileMode core.fsyncobjectfiles core.gitProxy core.hideDotFiles core.hooksPath core.ignoreStat core.ignorecase core.logAllRefUpdates core.loosecompression core.notesRef core.packedGitLimit core.packedGitWindowSize core.packedRefsTimeout core.pager core.precomposeUnicode core.preferSymlinkRefs core.preloadindex core.protectHFS core.protectNTFS core.quotepath core.repositoryFormatVersion core.safecrlf core.sharedRepository core.sparseCheckout core.splitIndex core.sshCommand core.symlinks core.trustctime core.untrackedCache core.warnAmbiguousRefs core.whitespace core.worktree credential.helper credential.useHttpPath credential.username credentialCache.ignoreSIGHUP diff.autorefreshindex diff.external diff.ignoreSubmodules diff.mnemonicprefix diff.noprefix diff.renameLimit diff.renames diff.statGraphWidth diff.submodule diff.suppressBlankEmpty diff.tool diff.wordRegex diff.algorithm difftool. difftool.prompt fetch.recurseSubmodules fetch.unpackLimit format.attach format.cc format.coverLetter format.from format.headers format.numbered format.pretty format.signature format.signoff format.subjectprefix format.suffix format.thread format.to gc. gc.aggressiveDepth gc.aggressiveWindow gc.auto gc.autoDetach gc.autopacklimit gc.logExpiry gc.packrefs gc.pruneexpire gc.reflogexpire gc.reflogexpireunreachable gc.rerereresolved gc.rerereunresolved gc.worktreePruneExpire gitcvs.allbinary gitcvs.commitmsgannotation gitcvs.dbTableNamePrefix gitcvs.dbdriver gitcvs.dbname gitcvs.dbpass gitcvs.dbuser gitcvs.enabled gitcvs.logfile gitcvs.usecrlfattr guitool. gui.blamehistoryctx gui.commitmsgwidth gui.copyblamethreshold gui.diffcontext gui.encoding gui.fastcopyblame gui.matchtrackingbranch gui.newbranchtemplate gui.pruneduringfetch gui.spellingdictionary gui.trustmtime help.autocorrect help.browser help.format http.lowSpeedLimit http.lowSpeedTime http.maxRequests http.minSessions http.noEPSV http.postBuffer http.proxy http.sslCipherList http.sslVersion http.sslCAInfo http.sslCAPath http.sslCert http.sslCertPasswordProtected http.sslKey http.sslVerify http.useragent i18n.commitEncoding i18n.logOutputEncoding imap.authMethod imap.folder imap.host imap.pass imap.port imap.preformattedHTML imap.sslverify imap.tunnel imap.user init.templatedir instaweb.browser instaweb.httpd instaweb.local instaweb.modulepath instaweb.port interactive.singlekey log.date log.decorate log.showroot mailmap.file man. man.viewer merge. merge.conflictstyle merge.log merge.renameLimit merge.renormalize merge.stat merge.tool merge.verbosity mergetool. mergetool.keepBackup mergetool.keepTemporaries mergetool.prompt notes.displayRef notes.rewrite. notes.rewrite.amend notes.rewrite.rebase notes.rewriteMode notes.rewriteRef pack.compression pack.deltaCacheLimit pack.deltaCacheSize pack.depth pack.indexVersion pack.packSizeLimit pack.threads pack.window pack.windowMemory pager. pretty. pull.octopus pull.twohead push.default push.followTags rebase.autosquash rebase.stat receive.autogc receive.denyCurrentBranch receive.denyDeleteCurrent receive.denyDeletes receive.denyNonFastForwards receive.fsckObjects receive.unpackLimit receive.updateserverinfo remote.pushdefault remotes. repack.usedeltabaseoffset rerere.autoupdate rerere.enabled sendemail. sendemail.aliasesfile sendemail.aliasfiletype sendemail.bcc sendemail.cc sendemail.cccmd sendemail.chainreplyto sendemail.confirm sendemail.envelopesender sendemail.from sendemail.identity sendemail.multiedit sendemail.signedoffbycc sendemail.smtpdomain sendemail.smtpencryption sendemail.smtppass sendemail.smtpserver sendemail.smtpserveroption sendemail.smtpserverport sendemail.smtpuser sendemail.suppresscc sendemail.suppressfrom sendemail.thread sendemail.to sendemail.validate sendemail.smtpbatchsize sendemail.smtprelogindelay showbranch.default status.relativePaths status.showUntrackedFiles status.submodulesummary submodule. tar.umask transfer.unpackLimit url. user.email user.name user.signingkey web.browser branch. remote. " } _git_remote () { local subcommands=" add rename remove set-head set-branches get-url set-url show prune update " local subcommand="$(__git_find_on_cmdline "$subcommands")" if [ -z "$subcommand" ]; then case "$cur" in --*) __gitcomp "--verbose" ;; *) __gitcomp "$subcommands" ;; esac return fi case "$subcommand,$cur" in add,--*) __gitcomp "--track --master --fetch --tags --no-tags --mirror=" ;; add,*) ;; set-head,--*) __gitcomp "--auto --delete" ;; set-branches,--*) __gitcomp "--add" ;; set-head,*|set-branches,*) __git_complete_remote_or_refspec ;; update,--*) __gitcomp "--prune" ;; update,*) __gitcomp "$(__git_get_config_variables "remotes")" ;; set-url,--*) __gitcomp "--push --add --delete" ;; get-url,--*) __gitcomp "--push --all" ;; prune,--*) __gitcomp "--dry-run" ;; *) __gitcomp_nl "$(__git_remotes)" ;; esac } _git_replace () { case "$cur" in --*) __gitcomp "--edit --graft --format= --list --delete" return ;; esac __git_complete_refs } _git_rerere () { local subcommands="clear forget diff remaining status gc" local subcommand="$(__git_find_on_cmdline "$subcommands")" if test -z "$subcommand" then __gitcomp "$subcommands" return fi } _git_reset () { __git_has_doubledash && return case "$cur" in --*) __gitcomp "--merge --mixed --hard --soft --patch --keep" return ;; esac __git_complete_refs } _git_revert () { __git_find_repo_path if [ -f "$__git_repo_path"/REVERT_HEAD ]; then __gitcomp "--continue --quit --abort" return fi case "$cur" in --*) __gitcomp " --edit --mainline --no-edit --no-commit --signoff --strategy= --strategy-option= " return ;; esac __git_complete_refs } _git_rm () { case "$cur" in --*) __gitcomp "--cached --dry-run --ignore-unmatch --quiet" return ;; esac __git_complete_index_file "--cached" } _git_shortlog () { __git_has_doubledash && return case "$cur" in --*) __gitcomp " $__git_log_common_options $__git_log_shortlog_options --numbered --summary --email " return ;; esac __git_complete_revlist } _git_show () { __git_has_doubledash && return case "$cur" in --pretty=*|--format=*) __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases) " "" "${cur#*=}" return ;; --diff-algorithm=*) __gitcomp "$__git_diff_algorithms" "" "${cur##--diff-algorithm=}" return ;; --submodule=*) __gitcomp "$__git_diff_submodule_formats" "" "${cur##--submodule=}" return ;; --*) __gitcomp "--pretty= --format= --abbrev-commit --oneline --show-signature $__git_diff_common_options " return ;; esac __git_complete_revlist_file } _git_show_branch () { case "$cur" in --*) __gitcomp " --all --remotes --topo-order --date-order --current --more= --list --independent --merge-base --no-name --color --no-color --sha1-name --sparse --topics --reflog " return ;; esac __git_complete_revlist } _git_stash () { local save_opts='--all --keep-index --no-keep-index --quiet --patch --include-untracked' local subcommands='push save list show apply clear drop pop create branch' local subcommand="$(__git_find_on_cmdline "$subcommands")" if [ -z "$subcommand" ]; then case "$cur" in --*) __gitcomp "$save_opts" ;; *) if [ -z "$(__git_find_on_cmdline "$save_opts")" ]; then __gitcomp "$subcommands" fi ;; esac else case "$subcommand,$cur" in push,--*) __gitcomp "$save_opts --message" ;; save,--*) __gitcomp "$save_opts" ;; apply,--*|pop,--*) __gitcomp "--index --quiet" ;; drop,--*) __gitcomp "--quiet" ;; show,--*|branch,--*) ;; branch,*) if [ $cword -eq 3 ]; then __git_complete_refs else __gitcomp_nl "$(__git stash list \ | sed -n -e 's/:.*//p')" fi ;; show,*|apply,*|drop,*|pop,*) __gitcomp_nl "$(__git stash list \ | sed -n -e 's/:.*//p')" ;; *) ;; esac fi } _git_submodule () { __git_has_doubledash && return local subcommands="add status init deinit update summary foreach sync" local subcommand="$(__git_find_on_cmdline "$subcommands")" if [ -z "$subcommand" ]; then case "$cur" in --*) __gitcomp "--quiet" ;; *) __gitcomp "$subcommands" ;; esac return fi case "$subcommand,$cur" in add,--*) __gitcomp "--branch --force --name --reference --depth" ;; status,--*) __gitcomp "--cached --recursive" ;; deinit,--*) __gitcomp "--force --all" ;; update,--*) __gitcomp " --init --remote --no-fetch --recommend-shallow --no-recommend-shallow --force --rebase --merge --reference --depth --recursive --jobs " ;; summary,--*) __gitcomp "--cached --files --summary-limit" ;; foreach,--*|sync,--*) __gitcomp "--recursive" ;; *) ;; esac } _git_svn () { local subcommands=" init fetch clone rebase dcommit log find-rev set-tree commit-diff info create-ignore propget proplist show-ignore show-externals branch tag blame migrate mkdirs reset gc " local subcommand="$(__git_find_on_cmdline "$subcommands")" if [ -z "$subcommand" ]; then __gitcomp "$subcommands" else local remote_opts="--username= --config-dir= --no-auth-cache" local fc_opts=" --follow-parent --authors-file= --repack= --no-metadata --use-svm-props --use-svnsync-props --log-window-size= --no-checkout --quiet --repack-flags --use-log-author --localtime --add-author-from --ignore-paths= --include-paths= $remote_opts " local init_opts=" --template= --shared= --trunk= --tags= --branches= --stdlayout --minimize-url --no-metadata --use-svm-props --use-svnsync-props --rewrite-root= --prefix= $remote_opts " local cmt_opts=" --edit --rmdir --find-copies-harder --copy-similarity= " case "$subcommand,$cur" in fetch,--*) __gitcomp "--revision= --fetch-all $fc_opts" ;; clone,--*) __gitcomp "--revision= $fc_opts $init_opts" ;; init,--*) __gitcomp "$init_opts" ;; dcommit,--*) __gitcomp " --merge --strategy= --verbose --dry-run --fetch-all --no-rebase --commit-url --revision --interactive $cmt_opts $fc_opts " ;; set-tree,--*) __gitcomp "--stdin $cmt_opts $fc_opts" ;; create-ignore,--*|propget,--*|proplist,--*|show-ignore,--*|\ show-externals,--*|mkdirs,--*) __gitcomp "--revision=" ;; log,--*) __gitcomp " --limit= --revision= --verbose --incremental --oneline --show-commit --non-recursive --authors-file= --color " ;; rebase,--*) __gitcomp " --merge --verbose --strategy= --local --fetch-all --dry-run $fc_opts " ;; commit-diff,--*) __gitcomp "--message= --file= --revision= $cmt_opts" ;; info,--*) __gitcomp "--url" ;; branch,--*) __gitcomp "--dry-run --message --tag" ;; tag,--*) __gitcomp "--dry-run --message" ;; blame,--*) __gitcomp "--git-format" ;; migrate,--*) __gitcomp " --config-dir= --ignore-paths= --minimize --no-auth-cache --username= " ;; reset,--*) __gitcomp "--revision= --parent" ;; *) ;; esac fi } _git_tag () { local i c=1 f=0 while [ $c -lt $cword ]; do i="${words[c]}" case "$i" in -d|-v) __gitcomp_direct "$(__git_tags "" "$cur" " ")" return ;; -f) f=1 ;; esac ((c++)) done case "$prev" in -m|-F) ;; -*|tag) if [ $f = 1 ]; then __gitcomp_direct "$(__git_tags "" "$cur" " ")" fi ;; *) __git_complete_refs ;; esac case "$cur" in --*) __gitcomp " --list --delete --verify --annotate --message --file --sign --cleanup --local-user --force --column --sort= --contains --no-contains --points-at --merged --no-merged --create-reflog " ;; esac } _git_whatchanged () { _git_log } _git_worktree () { local subcommands="add list lock prune unlock" local subcommand="$(__git_find_on_cmdline "$subcommands")" if [ -z "$subcommand" ]; then __gitcomp "$subcommands" else case "$subcommand,$cur" in add,--*) __gitcomp "--detach" ;; list,--*) __gitcomp "--porcelain" ;; lock,--*) __gitcomp "--reason" ;; prune,--*) __gitcomp "--dry-run --expire --verbose" ;; *) ;; esac fi } __git_main () { local i c=1 command __git_dir __git_repo_path local __git_C_args C_args_count=0 while [ $c -lt $cword ]; do i="${words[c]}" case "$i" in --git-dir=*) __git_dir="${i#--git-dir=}" ;; --git-dir) ((c++)) ; __git_dir="${words[c]}" ;; --bare) __git_dir="." ;; --help) command="help"; break ;; -c|--work-tree|--namespace) ((c++)) ;; -C) __git_C_args[C_args_count++]=-C ((c++)) __git_C_args[C_args_count++]="${words[c]}" ;; -*) ;; *) command="$i"; break ;; esac ((c++)) done if [ -z "$command" ]; then case "$prev" in --git-dir|-C|--work-tree) # these need a path argument, let's fall back to # Bash filename completion return ;; -c|--namespace) # we don't support completing these options' arguments return ;; esac case "$cur" in --*) __gitcomp " --paginate --no-pager --git-dir= --bare --version --exec-path --exec-path= --html-path --man-path --info-path --work-tree= --namespace= --no-replace-objects --help " ;; *) __git_compute_porcelain_commands __gitcomp "$__git_porcelain_commands $(__git_aliases)" ;; esac return fi local completion_func="_git_${command//-/_}" declare -f $completion_func >/dev/null 2>/dev/null && $completion_func && return local expansion=$(__git_aliased_command "$command") if [ -n "$expansion" ]; then words[1]=$expansion completion_func="_git_${expansion//-/_}" declare -f $completion_func >/dev/null 2>/dev/null && $completion_func fi } __gitk_main () { __git_has_doubledash && return local __git_repo_path __git_find_repo_path local merge="" if [ -f "$__git_repo_path/MERGE_HEAD" ]; then merge="--merge" fi case "$cur" in --*) __gitcomp " $__git_log_common_options $__git_log_gitk_options $merge " return ;; esac __git_complete_revlist } if [[ -n ${ZSH_VERSION-} ]]; then echo "WARNING: this script is deprecated, please see git-completion.zsh" 1>&2 autoload -U +X compinit && compinit __gitcomp () { emulate -L zsh local cur_="${3-$cur}" case "$cur_" in --*=) ;; *) local c IFS=$' \t\n' local -a array for c in ${=1}; do c="$c${4-}" case $c in --*=*|*.) ;; *) c="$c " ;; esac array[${#array[@]}+1]="$c" done compset -P '*[=:]' compadd -Q -S '' -p "${2-}" -a -- array && _ret=0 ;; esac } __gitcomp_direct () { emulate -L zsh local IFS=$'\n' compset -P '*[=:]' compadd -Q -- ${=1} && _ret=0 } __gitcomp_nl () { emulate -L zsh local IFS=$'\n' compset -P '*[=:]' compadd -Q -S "${4- }" -p "${2-}" -- ${=1} && _ret=0 } __gitcomp_file () { emulate -L zsh local IFS=$'\n' compset -P '*[=:]' compadd -Q -p "${2-}" -f -- ${=1} && _ret=0 } _git () { local _ret=1 cur cword prev cur=${words[CURRENT]} prev=${words[CURRENT-1]} let cword=CURRENT-1 emulate ksh -c __${service}_main let _ret && _default && _ret=0 return _ret } compdef _git git gitk return fi __git_func_wrap () { local cur words cword prev _get_comp_words_by_ref -n =: cur words cword prev $1 } # Setup completion for certain functions defined above by setting common # variables and workarounds. # This is NOT a public function; use at your own risk. __git_complete () { local wrapper="__git_wrap${2}" eval "$wrapper () { __git_func_wrap $2 ; }" complete -o bashdefault -o default -o nospace -F $wrapper $1 2>/dev/null \ || complete -o default -o nospace -F $wrapper $1 } # wrapper for backwards compatibility _git () { __git_wrap__git_main } # wrapper for backwards compatibility _gitk () { __git_wrap__gitk_main } __git_complete git __git_main __git_complete gitk __gitk_main # The following are necessary only for Cygwin, and only are needed # when the user has tab-completed the executable name and consequently # included the '.exe' suffix. # if [ Cygwin = "$(uname -o 2>/dev/null)" ]; then __git_complete git.exe __git_main fi