#!bash
#
-# bash completion support for core Git.
+# 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/).
# To use these routines:
#
# 1) Copy this file to somewhere (e.g. ~/.git-completion.sh).
-# 2) Added the following line to your .bashrc:
+# 2) Add the following line to your .bashrc/.zshrc:
# source ~/.git-completion.sh
#
-# 3) You may want to make sure the git executable is available
-# in your PATH before this script is sourced, as some caching
-# is performed while the script loads. If git isn't found
-# at source time then all lookups will be done on demand,
-# which may be slightly slower.
-#
-# 4) Consider changing your PS1 to also show the current branch:
-# PS1='[\u@\h \W$(__git_ps1 " (%s)")]\$ '
+# 3) Consider changing your PS1 to also show the current branch:
+# Bash: PS1='[\u@\h \W$(__git_ps1 " (%s)")]\$ '
+# ZSH: PS1='[%n@%m %c$(__git_ps1 " (%s)")]\$ '
#
# The argument to __git_ps1 will be displayed only if you
# are currently in a git repository. The %s token will be
# with the bash.showDirtyState variable, which defaults to true
# once GIT_PS1_SHOWDIRTYSTATE is enabled.
#
+# You can also see if currently something is stashed, by setting
+# GIT_PS1_SHOWSTASHSTATE to a nonempty value. If something is stashed,
+# then a '$' will be shown next to the branch name.
+#
+# If you would like to see if there're untracked files, then you can
+# set GIT_PS1_SHOWUNTRACKEDFILES to a nonempty value. If there're
+# untracked files, then a '%' will be shown next to the branch name.
+#
+# If you would like to see the difference between HEAD and its
+# upstream, set GIT_PS1_SHOWUPSTREAM="auto". A "<" indicates
+# you are behind, ">" indicates you are ahead, and "<>"
+# indicates you have diverged. You can further control
+# behaviour by setting GIT_PS1_SHOWUPSTREAM to a space-separated
+# list of values:
+# verbose show number of commits ahead/behind (+/-) upstream
+# legacy don't use the '--count' option available in recent
+# versions of git-rev-list
+# git always compare HEAD to @{upstream}
+# svn always compare HEAD to your SVN upstream
+# By default, __git_ps1 will compare HEAD to your SVN upstream
+# if it can find one, or @{upstream} otherwise. Once you have
+# set GIT_PS1_SHOWUPSTREAM, you can override it on a
+# per-repository basis by setting the bash.showUpstream config
+# variable.
+#
+#
# To submit patches:
#
# *) Read Documentation/SubmittingPatches
# git@vger.kernel.org
#
+if [[ -n ${ZSH_VERSION-} ]]; then
+ autoload -U +X bashcompinit && bashcompinit
+fi
+
case "$COMP_WORDBREAKS" in
*:*) : great ;;
*) COMP_WORDBREAKS="$COMP_WORDBREAKS:"
fi
}
+# stores the divergence from upstream in $p
+# used by GIT_PS1_SHOWUPSTREAM
+__git_ps1_show_upstream ()
+{
+ local key value
+ local svn_remote=() svn_url_pattern count n
+ local upstream=git legacy="" verbose=""
+
+ # get some config options from git-config
+ local output="$(git config -z --get-regexp '^(svn-remote\..*\.url|bash\.showupstream)$' 2>/dev/null | tr '\0\n' '\n ')"
+ while read -r key value; do
+ case "$key" in
+ bash.showupstream)
+ GIT_PS1_SHOWUPSTREAM="$value"
+ if [[ -z "${GIT_PS1_SHOWUPSTREAM}" ]]; then
+ p=""
+ return
+ fi
+ ;;
+ svn-remote.*.url)
+ svn_remote[ $((${#svn_remote[@]} + 1)) ]="$value"
+ svn_url_pattern+="\\|$value"
+ upstream=svn+git # default upstream is SVN if available, else git
+ ;;
+ esac
+ done <<< "$output"
+
+ # parse configuration values
+ for option in ${GIT_PS1_SHOWUPSTREAM}; do
+ case "$option" in
+ git|svn) upstream="$option" ;;
+ verbose) verbose=1 ;;
+ legacy) legacy=1 ;;
+ esac
+ done
+
+ # Find our upstream
+ case "$upstream" in
+ git) upstream="@{upstream}" ;;
+ svn*)
+ # get the upstream from the "git-svn-id: ..." in a commit message
+ # (git-svn uses essentially the same procedure internally)
+ local svn_upstream=($(git log --first-parent -1 \
+ --grep="^git-svn-id: \(${svn_url_pattern#??}\)" 2>/dev/null))
+ if [[ 0 -ne ${#svn_upstream[@]} ]]; then
+ svn_upstream=${svn_upstream[ ${#svn_upstream[@]} - 2 ]}
+ svn_upstream=${svn_upstream%@*}
+ local n_stop="${#svn_remote[@]}"
+ for ((n=1; n <= n_stop; ++n)); do
+ svn_upstream=${svn_upstream#${svn_remote[$n]}}
+ done
+
+ if [[ -z "$svn_upstream" ]]; then
+ # default branch name for checkouts with no layout:
+ upstream=${GIT_SVN_ID:-git-svn}
+ else
+ upstream=${svn_upstream#/}
+ fi
+ elif [[ "svn+git" = "$upstream" ]]; then
+ upstream="@{upstream}"
+ fi
+ ;;
+ esac
+
+ # Find how many commits we are ahead/behind our upstream
+ if [[ -z "$legacy" ]]; then
+ count="$(git rev-list --count --left-right \
+ "$upstream"...HEAD 2>/dev/null)"
+ else
+ # produce equivalent output to --count for older versions of git
+ local commits
+ if commits="$(git rev-list --left-right "$upstream"...HEAD 2>/dev/null)"
+ then
+ local commit behind=0 ahead=0
+ for commit in $commits
+ do
+ case "$commit" in
+ "<"*) let ++behind
+ ;;
+ *) let ++ahead
+ ;;
+ esac
+ done
+ count="$behind $ahead"
+ else
+ count=""
+ fi
+ fi
+
+ # calculate the result
+ if [[ -z "$verbose" ]]; then
+ case "$count" in
+ "") # no upstream
+ p="" ;;
+ "0 0") # equal to upstream
+ p="=" ;;
+ "0 "*) # ahead of upstream
+ p=">" ;;
+ *" 0") # behind upstream
+ p="<" ;;
+ *) # diverged from upstream
+ p="<>" ;;
+ esac
+ else
+ case "$count" in
+ "") # no upstream
+ p="" ;;
+ "0 0") # equal to upstream
+ p=" u=" ;;
+ "0 "*) # ahead of upstream
+ p=" u+${count#0 }" ;;
+ *" 0") # behind upstream
+ p=" u-${count% 0}" ;;
+ *) # diverged from upstream
+ p=" u+${count#* }-${count% *}" ;;
+ esac
+ fi
+
+}
+
+
# __git_ps1 accepts 0 or 1 arguments (i.e., format string)
# returns text to add to bash PS1 prompt (includes branch name)
__git_ps1 ()
{
local g="$(__gitdir)"
if [ -n "$g" ]; then
- local r
- local b
- if [ -d "$g/rebase-apply" ]; then
- if [ -f "$g/rebase-apply/rebasing" ]; then
- r="|REBASE"
- elif [ -f "$g/rebase-apply/applying" ]; then
- r="|AM"
- else
- r="|AM/REBASE"
- fi
- b="$(git symbolic-ref HEAD 2>/dev/null)"
- elif [ -f "$g/rebase-merge/interactive" ]; then
+ local r=""
+ local b=""
+ if [ -f "$g/rebase-merge/interactive" ]; then
r="|REBASE-i"
b="$(cat "$g/rebase-merge/head-name")"
elif [ -d "$g/rebase-merge" ]; then
r="|REBASE-m"
b="$(cat "$g/rebase-merge/head-name")"
- elif [ -f "$g/MERGE_HEAD" ]; then
- r="|MERGING"
- b="$(git symbolic-ref HEAD 2>/dev/null)"
else
- if [ -f "$g/BISECT_LOG" ]; then
- r="|BISECTING"
- fi
- if ! b="$(git symbolic-ref HEAD 2>/dev/null)"; then
- if ! b="$(git describe --exact-match HEAD 2>/dev/null)"; then
- if [ -r "$g/HEAD" ]; then
- b="$(cut -c1-7 "$g/HEAD")..."
- fi
+ if [ -d "$g/rebase-apply" ]; then
+ if [ -f "$g/rebase-apply/rebasing" ]; then
+ r="|REBASE"
+ elif [ -f "$g/rebase-apply/applying" ]; then
+ r="|AM"
+ else
+ r="|AM/REBASE"
fi
+ elif [ -f "$g/MERGE_HEAD" ]; then
+ r="|MERGING"
+ elif [ -f "$g/CHERRY_PICK_HEAD" ]; then
+ r="|CHERRY-PICKING"
+ elif [ -f "$g/BISECT_LOG" ]; then
+ r="|BISECTING"
fi
+
+ b="$(git symbolic-ref HEAD 2>/dev/null)" || {
+
+ b="$(
+ case "${GIT_PS1_DESCRIBE_STYLE-}" in
+ (contains)
+ git describe --contains HEAD ;;
+ (branch)
+ git describe --contains --all HEAD ;;
+ (describe)
+ git describe HEAD ;;
+ (* | default)
+ git describe --tags --exact-match HEAD ;;
+ esac 2>/dev/null)" ||
+
+ b="$(cut -c1-7 "$g/HEAD" 2>/dev/null)..." ||
+ b="unknown"
+ b="($b)"
+ }
fi
- local w
- local i
- local c
+ local w=""
+ local i=""
+ local s=""
+ local u=""
+ local c=""
+ local p=""
if [ "true" = "$(git rev-parse --is-inside-git-dir 2>/dev/null)" ]; then
- if [ "true" = "$(git config --bool core.bare 2>/dev/null)" ]; then
+ if [ "true" = "$(git rev-parse --is-bare-repository 2>/dev/null)" ]; then
c="BARE:"
else
b="GIT_DIR!"
elif [ "true" = "$(git rev-parse --is-inside-work-tree 2>/dev/null)" ]; then
if [ -n "${GIT_PS1_SHOWDIRTYSTATE-}" ]; then
if [ "$(git config --bool bash.showDirtyState)" != "false" ]; then
- git diff --no-ext-diff --ignore-submodules \
- --quiet --exit-code || w="*"
+ git diff --no-ext-diff --quiet --exit-code || w="*"
if git rev-parse --quiet --verify HEAD >/dev/null; then
- git diff-index --cached --quiet \
- --ignore-submodules HEAD -- || i="+"
+ git diff-index --cached --quiet HEAD -- || i="+"
else
i="#"
fi
fi
fi
- fi
+ if [ -n "${GIT_PS1_SHOWSTASHSTATE-}" ]; then
+ git rev-parse --verify refs/stash >/dev/null 2>&1 && s="$"
+ fi
- if [ -n "$b" ]; then
- if [ -n "${1-}" ]; then
- printf "$1" "$c${b##refs/heads/}$w$i$r"
- else
- printf " (%s)" "$c${b##refs/heads/}$w$i$r"
+ if [ -n "${GIT_PS1_SHOWUNTRACKEDFILES-}" ]; then
+ if [ -n "$(git ls-files --others --exclude-standard)" ]; then
+ u="%"
+ fi
+ fi
+
+ if [ -n "${GIT_PS1_SHOWUPSTREAM-}" ]; then
+ __git_ps1_show_upstream
fi
fi
+
+ local f="$w$i$s$u"
+ printf "${1:- (%s)}" "$c${b##refs/heads/}${f:+ $f}$r$p"
fi
}
done
}
-# __gitcomp accepts 1, 2, 3, or 4 arguments
-# generates completion reply with compgen
+# The following function is based on code from:
+#
+# bash_completion - programmable completion functions for bash 3.2+
+#
+# Copyright © 2006-2008, Ian Macdonald <ian@caliban.org>
+# © 2009-2010, Bash Completion Maintainers
+# <bash-completion-devel@lists.alioth.debian.org>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+# The latest version of this software can be obtained here:
+#
+# http://bash-completion.alioth.debian.org/
+#
+# RELEASE: 2.x
+
+# This function can be used to access a tokenized list of words
+# on the command line:
+#
+# __git_reassemble_comp_words_by_ref '=:'
+# if test "${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
+if [[ -z ${ZSH_VERSION:+set} ]]; 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
+}
+else
+_get_comp_words_by_ref ()
+{
+ while [ $# -gt 0 ]; do
+ case "$1" in
+ cur)
+ cur=${COMP_WORDS[COMP_CWORD]}
+ ;;
+ prev)
+ prev=${COMP_WORDS[COMP_CWORD-1]}
+ ;;
+ words)
+ words=("${COMP_WORDS[@]}")
+ ;;
+ cword)
+ cword=$COMP_CWORD
+ ;;
+ -n)
+ # assume COMP_WORDBREAKS is already set sanely
+ shift
+ ;;
+ esac
+ shift
+ done
+}
+fi
+fi
+
+# Generates completion reply with compgen, appending a space to possible
+# completion words, if necessary.
+# It accepts 1 to 4 arguments:
+# 1: List of possible completion words.
+# 2: A prefix to be added to each possible completion word (optional).
+# 3: Generate possible completion matches for this word (optional).
+# 4: A suffix to be appended to each possible completion word (optional).
__gitcomp ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}"
+ local cur_="$cur"
+
if [ $# -gt 2 ]; then
- cur="$3"
+ cur_="$3"
fi
- case "$cur" in
+ case "$cur_" in
--*=)
COMPREPLY=()
;;
local IFS=$'\n'
COMPREPLY=($(compgen -P "${2-}" \
-W "$(__gitcomp_1 "${1-}" "${4-}")" \
- -- "$cur"))
+ -- "$cur_"))
;;
esac
}
-# __git_heads accepts 0 or 1 arguments (to pass to __gitdir)
+# Generates completion reply with compgen from newline-separated possible
+# completion words by appending a space to all of them.
+# It accepts 1 to 4 arguments:
+# 1: List of possible completion words, separated by a single newline.
+# 2: A prefix to be added to each possible completion word (optional).
+# 3: Generate possible completion matches for this word (optional).
+# 4: A suffix to be appended to each possible completion word instead of
+# the default space (optional). If specified but empty, nothing is
+# appended.
+__gitcomp_nl ()
+{
+ local s=$'\n' IFS=' '$'\t'$'\n'
+ local cur_="$cur" suffix=" "
+
+ if [ $# -gt 2 ]; then
+ cur_="$3"
+ if [ $# -gt 3 ]; then
+ suffix="$4"
+ fi
+ fi
+
+ IFS=$s
+ COMPREPLY=($(compgen -P "${2-}" -S "$suffix" -W "$1" -- "$cur_"))
+}
+
__git_heads ()
{
- local cmd i is_hash=y dir="$(__gitdir "${1-}")"
+ local dir="$(__gitdir)"
if [ -d "$dir" ]; then
git --git-dir="$dir" for-each-ref --format='%(refname:short)' \
refs/heads
return
fi
- for i in $(git ls-remote "${1-}" 2>/dev/null); do
- case "$is_hash,$i" in
- y,*) is_hash=n ;;
- n,*^{}) is_hash=y ;;
- n,refs/heads/*) is_hash=y; echo "${i#refs/heads/}" ;;
- n,*) is_hash=y; echo "$i" ;;
- esac
- done
}
-# __git_tags accepts 0 or 1 arguments (to pass to __gitdir)
__git_tags ()
{
- local cmd i is_hash=y dir="$(__gitdir "${1-}")"
+ local dir="$(__gitdir)"
if [ -d "$dir" ]; then
git --git-dir="$dir" for-each-ref --format='%(refname:short)' \
refs/tags
return
fi
- for i in $(git ls-remote "${1-}" 2>/dev/null); do
- case "$is_hash,$i" in
- y,*) is_hash=n ;;
- n,*^{}) is_hash=y ;;
- n,refs/tags/*) is_hash=y; echo "${i#refs/tags/}" ;;
- n,*) is_hash=y; echo "$i" ;;
- esac
- done
}
-# __git_refs accepts 0 or 1 arguments (to pass to __gitdir)
+# __git_refs accepts 0, 1 (to pass to __gitdir), or 2 arguments
+# presence of 2nd argument means use the guess heuristic employed
+# by checkout for tracking branches
__git_refs ()
{
- local i is_hash=y dir="$(__gitdir "${1-}")"
- local cur="${COMP_WORDS[COMP_CWORD]}" format refs
+ local i hash dir="$(__gitdir "${1-}")" track="${2-}"
+ local format refs
if [ -d "$dir" ]; then
case "$cur" in
refs|refs/*)
format="refname"
refs="${cur%/*}"
+ track=""
;;
*)
- if [ -e "$dir/HEAD" ]; then echo HEAD; fi
+ for i in HEAD FETCH_HEAD ORIG_HEAD MERGE_HEAD; do
+ if [ -e "$dir/$i" ]; then echo $i; fi
+ done
format="refname:short"
refs="refs/tags refs/heads refs/remotes"
;;
esac
git --git-dir="$dir" for-each-ref --format="%($format)" \
$refs
+ if [ -n "$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
+ local ref entry
+ git --git-dir="$dir" for-each-ref --shell --format="ref=%(refname:short)" \
+ "refs/remotes/" | \
+ while read -r entry; do
+ eval "$entry"
+ ref="${ref#*/}"
+ if [[ "$ref" == "$cur"* ]]; then
+ echo "$ref"
+ fi
+ done | uniq -u
+ fi
return
fi
- for i in $(git ls-remote "$dir" 2>/dev/null); do
- case "$is_hash,$i" in
- y,*) is_hash=n ;;
- n,*^{}) is_hash=y ;;
- n,refs/tags/*) is_hash=y; echo "${i#refs/tags/}" ;;
- n,refs/heads/*) is_hash=y; echo "${i#refs/heads/}" ;;
- n,refs/remotes/*) is_hash=y; echo "${i#refs/remotes/}" ;;
- n,*) is_hash=y; echo "$i" ;;
- esac
- done
+ case "$cur" in
+ refs|refs/*)
+ git ls-remote "$dir" "$cur*" 2>/dev/null | \
+ while read -r hash i; do
+ case "$i" in
+ *^{}) ;;
+ *) echo "$i" ;;
+ esac
+ done
+ ;;
+ *)
+ git ls-remote "$dir" HEAD ORIG_HEAD 'refs/tags/*' 'refs/heads/*' 'refs/remotes/*' 2>/dev/null | \
+ while read -r hash i; do
+ case "$i" in
+ *^{}) ;;
+ refs/*) echo "${i#refs/*/}" ;;
+ *) echo "$i" ;;
+ esac
+ done
+ ;;
+ esac
}
# __git_refs2 requires 1 argument (to pass to __git_refs)
# __git_refs_remotes requires 1 argument (to pass to ls-remote)
__git_refs_remotes ()
{
- local cmd i is_hash=y
- for i in $(git ls-remote "$1" 2>/dev/null); do
- case "$is_hash,$i" in
- n,refs/heads/*)
- is_hash=y
- echo "$i:refs/remotes/$1/${i#refs/heads/}"
- ;;
- y,*) is_hash=n ;;
- n,*^{}) is_hash=y ;;
- n,refs/tags/*) is_hash=y;;
- n,*) is_hash=y; ;;
- esac
+ local i hash
+ git ls-remote "$1" 'refs/heads/*' 2>/dev/null | \
+ while read -r hash i; do
+ echo "$i:refs/remotes/$1/${i#refs/heads/}"
done
}
__git_remotes ()
{
local i ngoff IFS=$'\n' d="$(__gitdir)"
- shopt -q nullglob || ngoff=1
- shopt -s nullglob
+ __git_shopt -q nullglob || ngoff=1
+ __git_shopt -s nullglob
for i in "$d/remotes"/*; do
echo ${i#$d/remotes/}
done
- [ "$ngoff" ] && shopt -u nullglob
- for i in $(git --git-dir="$d" config --list); do
- case "$i" in
- remote.*.url=*)
- i="${i#remote.}"
- echo "${i/.url=*/}"
- ;;
- esac
+ [ "$ngoff" ] && __git_shopt -u nullglob
+ for i in $(git --git-dir="$d" config --get-regexp 'remote\..*\.url' 2>/dev/null); do
+ i="${i#remote.}"
+ echo "${i/.url*/}"
done
}
-__git_merge_strategies ()
+__git_list_merge_strategies ()
{
- if [ -n "${__git_merge_strategylist-}" ]; then
- echo "$__git_merge_strategylist"
- return
- fi
git merge -s help 2>&1 |
sed -n -e '/[Aa]vailable strategies are: /,/^$/{
s/\.$//
p
}'
}
-__git_merge_strategylist=
-__git_merge_strategylist=$(__git_merge_strategies 2>/dev/null)
-__git_complete_file ()
+__git_merge_strategies=
+# 'git merge -s help' (and thus detection of the merge strategy
+# list) fails, unfortunately, if run outside of any git working
+# tree. __git_merge_strategies is set to the empty string in
+# that case, and the detection will be repeated the next time it
+# is needed.
+__git_compute_merge_strategies ()
{
- local pfx ls ref cur="${COMP_WORDS[COMP_CWORD]}"
- case "$cur" in
+ : ${__git_merge_strategies:=$(__git_list_merge_strategies)}
+}
+
+__git_complete_revlist_file ()
+{
+ local pfx ls ref cur_="$cur"
+ case "$cur_" in
+ *..?*:*)
+ return
+ ;;
?*:*)
- ref="${cur%%:*}"
- cur="${cur#*:}"
- case "$cur" in
+ ref="${cur_%%:*}"
+ cur_="${cur_#*:}"
+ case "$cur_" in
?*/*)
- pfx="${cur%/*}"
- cur="${cur##*/}"
+ pfx="${cur_%/*}"
+ cur_="${cur_##*/}"
ls="$ref:$pfx"
pfx="$pfx/"
;;
*)
ls="$ref"
;;
- esac
+ esac
case "$COMP_WORDBREAKS" in
*:*) : great ;;
s,$,/,
}
s/^.* //')" \
- -- "$cur"))
- ;;
- *)
- __gitcomp "$(__git_refs)"
+ -- "$cur_"))
;;
- esac
-}
-
-__git_complete_revlist ()
-{
- local pfx cur="${COMP_WORDS[COMP_CWORD]}"
- case "$cur" in
*...*)
- pfx="${cur%...*}..."
- cur="${cur#*...}"
- __gitcomp "$(__git_refs)" "$pfx" "$cur"
+ pfx="${cur_%...*}..."
+ cur_="${cur_#*...}"
+ __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
;;
*..*)
- pfx="${cur%..*}.."
- cur="${cur#*..}"
- __gitcomp "$(__git_refs)" "$pfx" "$cur"
+ pfx="${cur_%..*}.."
+ cur_="${cur_#*..}"
+ __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
;;
*)
- __gitcomp "$(__git_refs)"
+ __gitcomp_nl "$(__git_refs)"
;;
esac
}
+
+__git_complete_file ()
+{
+ __git_complete_revlist_file
+}
+
+__git_complete_revlist ()
+{
+ __git_complete_revlist_file
+}
+
__git_complete_remote_or_refspec ()
{
- local cmd="${COMP_WORDS[1]}"
- local cur="${COMP_WORDS[COMP_CWORD]}"
+ local cur_="$cur" cmd="${words[1]}"
local i c=2 remote="" pfx="" lhs=1 no_complete_refspec=0
- while [ $c -lt $COMP_CWORD ]; do
- i="${COMP_WORDS[c]}"
+ while [ $c -lt $cword ]; do
+ i="${words[c]}"
case "$i" in
- --all|--mirror) [ "$cmd" = "push" ] && no_complete_refspec=1 ;;
+ --mirror) [ "$cmd" = "push" ] && no_complete_refspec=1 ;;
+ --all)
+ case "$cmd" in
+ push) no_complete_refspec=1 ;;
+ fetch)
+ COMPREPLY=()
+ return
+ ;;
+ *) ;;
+ esac
+ ;;
-*) ;;
*) remote="$i"; break ;;
esac
c=$((++c))
done
if [ -z "$remote" ]; then
- __gitcomp "$(__git_remotes)"
+ __gitcomp_nl "$(__git_remotes)"
return
fi
if [ $no_complete_refspec = 1 ]; then
return
fi
[ "$remote" = "." ] && remote=
- case "$cur" in
+ case "$cur_" in
*:*)
case "$COMP_WORDBREAKS" in
*:*) : great ;;
- *) pfx="${cur%%:*}:" ;;
+ *) pfx="${cur_%%:*}:" ;;
esac
- cur="${cur#*:}"
+ cur_="${cur_#*:}"
lhs=0
;;
+*)
pfx="+"
- cur="${cur#+}"
+ cur_="${cur_#+}"
;;
esac
case "$cmd" in
fetch)
if [ $lhs = 1 ]; then
- __gitcomp "$(__git_refs2 "$remote")" "$pfx" "$cur"
+ __gitcomp_nl "$(__git_refs2 "$remote")" "$pfx" "$cur_"
else
- __gitcomp "$(__git_refs)" "$pfx" "$cur"
+ __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
fi
;;
pull)
if [ $lhs = 1 ]; then
- __gitcomp "$(__git_refs "$remote")" "$pfx" "$cur"
+ __gitcomp_nl "$(__git_refs "$remote")" "$pfx" "$cur_"
else
- __gitcomp "$(__git_refs)" "$pfx" "$cur"
+ __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
fi
;;
push)
if [ $lhs = 1 ]; then
- __gitcomp "$(__git_refs)" "$pfx" "$cur"
+ __gitcomp_nl "$(__git_refs)" "$pfx" "$cur_"
else
- __gitcomp "$(__git_refs "$remote")" "$pfx" "$cur"
+ __gitcomp_nl "$(__git_refs "$remote")" "$pfx" "$cur_"
fi
;;
esac
__git_complete_strategy ()
{
- case "${COMP_WORDS[COMP_CWORD-1]}" in
+ __git_compute_merge_strategies
+ case "$prev" in
-s|--strategy)
- __gitcomp "$(__git_merge_strategies)"
+ __gitcomp "$__git_merge_strategies"
return 0
esac
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--strategy=*)
- __gitcomp "$(__git_merge_strategies)" "" "${cur##--strategy=}"
+ __gitcomp "$__git_merge_strategies" "" "${cur##--strategy=}"
return 0
;;
esac
return 1
}
-__git_all_commands ()
+__git_list_all_commands ()
{
- if [ -n "${__git_all_commandlist-}" ]; then
- echo "$__git_all_commandlist"
- return
- fi
local i IFS=" "$'\n'
- for i in $(git help -a|egrep '^ ')
+ for i in $(git help -a|egrep '^ [a-zA-Z0-9]')
do
case $i in
*--*) : helper pattern;;
esac
done
}
-__git_all_commandlist=
-__git_all_commandlist="$(__git_all_commands 2>/dev/null)"
-__git_porcelain_commands ()
+__git_all_commands=
+__git_compute_all_commands ()
+{
+ : ${__git_all_commands:=$(__git_list_all_commands)}
+}
+
+__git_list_porcelain_commands ()
{
- if [ -n "${__git_porcelain_commandlist-}" ]; then
- echo "$__git_porcelain_commandlist"
- return
- fi
local i IFS=" "$'\n'
- for i in "help" $(__git_all_commands)
+ __git_compute_all_commands
+ for i in "help" $__git_all_commands
do
case $i in
*--*) : helper pattern;;
quiltimport) : import;;
read-tree) : plumbing;;
receive-pack) : plumbing;;
- reflog) : plumbing;;
+ remote-*) : transport;;
repo-config) : deprecated;;
rerere) : plumbing;;
rev-list) : plumbing;;
esac
done
}
-__git_porcelain_commandlist=
-__git_porcelain_commandlist="$(__git_porcelain_commands 2>/dev/null)"
+
+__git_porcelain_commands=
+__git_compute_porcelain_commands ()
+{
+ __git_compute_all_commands
+ : ${__git_porcelain_commands:=$(__git_list_porcelain_commands)}
+}
+
+__git_pretty_aliases ()
+{
+ local i IFS=$'\n'
+ for i in $(git --git-dir="$(__gitdir)" config --get-regexp "pretty\..*" 2>/dev/null); do
+ case "$i" in
+ pretty.*)
+ i="${i#pretty.}"
+ echo "${i/ */}"
+ ;;
+ esac
+ done
+}
__git_aliases ()
{
local i IFS=$'\n'
- for i in $(git --git-dir="$(__gitdir)" config --list); do
+ for i in $(git --git-dir="$(__gitdir)" config --get-regexp "alias\..*" 2>/dev/null); do
case "$i" in
alias.*)
i="${i#alias.}"
- echo "${i/=*/}"
+ echo "${i/ */}"
;;
esac
done
local word cmdline=$(git --git-dir="$(__gitdir)" \
config --get "alias.$1")
for word in $cmdline; do
- if [ "${word##-*}" ]; then
- echo $word
+ case "$word" in
+ \!gitk|gitk)
+ echo "gitk"
return
- fi
+ ;;
+ \!*) : shell command alias ;;
+ -*) : option ;;
+ *=*) : setting env ;;
+ git) : git itself ;;
+ *)
+ echo "$word"
+ return
+ esac
done
}
-# __git_find_subcommand requires 1 argument
-__git_find_subcommand ()
+# __git_find_on_cmdline requires 1 argument
+__git_find_on_cmdline ()
{
local word subcommand c=1
-
- while [ $c -lt $COMP_CWORD ]; do
- word="${COMP_WORDS[c]}"
+ while [ $c -lt $cword ]; do
+ word="${words[c]}"
for subcommand in $1; do
if [ "$subcommand" = "$word" ]; then
echo "$subcommand"
__git_has_doubledash ()
{
local c=1
- while [ $c -lt $COMP_CWORD ]; do
- if [ "--" = "${COMP_WORDS[c]}" ]; then
+ while [ $c -lt $cword ]; do
+ if [ "--" = "${words[c]}" ]; then
return 0
fi
c=$((++c))
_git_am ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}" dir="$(__gitdir)"
+ local dir="$(__gitdir)"
if [ -d "$dir"/rebase-apply ]; then
- __gitcomp "--skip --resolved --abort"
+ __gitcomp "--skip --continue --resolved --abort"
return
fi
case "$cur" in
--*)
__gitcomp "
--3way --committer-date-is-author-date --ignore-date
+ --ignore-whitespace --ignore-space-change
--interactive --keep --no-utf8 --signoff --utf8
- --whitespace=
+ --whitespace= --scissors
"
return
esac
_git_apply ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--whitespace=*)
__gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
--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
"
return
{
__git_has_doubledash && return
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "
_git_archive ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--format=*)
__gitcomp "$(git archive --list)" "" "${cur##--format=}"
return
;;
--remote=*)
- __gitcomp "$(__git_remotes)" "" "${cur##--remote=}"
+ __gitcomp_nl "$(__git_remotes)" "" "${cur##--remote=}"
return
;;
--*)
__git_has_doubledash && return
local subcommands="start bad good skip reset visualize replay log run"
- local subcommand="$(__git_find_subcommand "$subcommands")"
+ local subcommand="$(__git_find_on_cmdline "$subcommands")"
if [ -z "$subcommand" ]; then
- __gitcomp "$subcommands"
+ if [ -f "$(__gitdir)"/BISECT_START ]; then
+ __gitcomp "$subcommands"
+ else
+ __gitcomp "replay start"
+ fi
return
fi
case "$subcommand" in
- bad|good|reset|skip)
- __gitcomp "$(__git_refs)"
+ bad|good|reset|skip|start)
+ __gitcomp_nl "$(__git_refs)"
;;
*)
COMPREPLY=()
{
local i c=1 only_local_ref="n" has_r="n"
- while [ $c -lt $COMP_CWORD ]; do
- i="${COMP_WORDS[c]}"
+ while [ $c -lt $cword ]; do
+ i="${words[c]}"
case "$i" in
-d|-m) only_local_ref="y" ;;
-r) has_r="y" ;;
c=$((++c))
done
- case "${COMP_WORDS[COMP_CWORD]}" in
+ case "$cur" in
--*)
__gitcomp "
--color --no-color --verbose --abbrev= --no-abbrev
--track --no-track --contains --merged --no-merged
+ --set-upstream
"
;;
*)
if [ $only_local_ref = "y" -a $has_r = "n" ]; then
- __gitcomp "$(__git_heads)"
+ __gitcomp_nl "$(__git_heads)"
else
- __gitcomp "$(__git_refs)"
+ __gitcomp_nl "$(__git_refs)"
fi
;;
esac
_git_bundle ()
{
- local cmd="${COMP_WORDS[2]}"
- case "$COMP_CWORD" in
+ local cmd="${words[2]}"
+ case "$cword" in
2)
__gitcomp "create list-heads verify unbundle"
;;
{
__git_has_doubledash && return
- __gitcomp "$(__git_refs)"
+ 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=1
+ if [ -n "$(__git_find_on_cmdline "$flags")" ]; then
+ track=''
+ fi
+ __gitcomp_nl "$(__git_refs '' $track)"
+ ;;
+ esac
}
_git_cherry ()
_git_cherry_pick ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "--edit --no-commit"
;;
*)
- __gitcomp "$(__git_refs)"
+ __gitcomp_nl "$(__git_refs)"
;;
esac
}
{
__git_has_doubledash && return
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "--dry-run --quiet"
_git_clone ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "
{
__git_has_doubledash && return
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
+ --cleanup=*)
+ __gitcomp "default strip verbatim whitespace
+ " "" "${cur##--cleanup=}"
+ return
+ ;;
+ --reuse-message=*|--reedit-message=*|\
+ --fixup=*|--squash=*)
+ __gitcomp_nl "$(__git_refs)" "" "${cur#*=}"
+ return
+ ;;
+ --untracked-files=*)
+ __gitcomp "all no normal" "" "${cur##--untracked-files=}"
+ return
+ ;;
--*)
__gitcomp "
--all --author= --signoff --verify --no-verify
--edit --amend --include --only --interactive
+ --dry-run --reuse-message= --reedit-message=
+ --reset-author --file= --message= --template=
+ --cleanup= --untracked-files --untracked-files=
+ --verbose --quiet --fixup= --squash=
"
return
esac
_git_describe ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "
"
return
esac
- __gitcomp "$(__git_refs)"
+ __gitcomp_nl "$(__git_refs)"
}
__git_diff_common_options="--stat --numstat --shortstat --summary
--inter-hunk-context=
--patience
--raw
+ --dirstat --dirstat= --dirstat-by-file
+ --dirstat-by-file= --cumulative
"
_git_diff ()
{
__git_has_doubledash && return
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "--cached --staged --pickaxe-all --pickaxe-regex
- --base --ours --theirs
+ --base --ours --theirs --no-index
$__git_diff_common_options
"
return
;;
esac
- __git_complete_file
+ __git_complete_revlist_file
}
__git_mergetools_common="diffuse ecmerge emerge kdiff3 meld opendiff
- tkdiff vimdiff gvimdiff xxdiff
+ tkdiff vimdiff gvimdiff xxdiff araxis p4merge bc3
"
_git_difftool ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}"
+ __git_has_doubledash && return
+
case "$cur" in
--tool=*)
__gitcomp "$__git_mergetools_common kompare" "" "${cur##--tool=}"
return
;;
--*)
- __gitcomp "--tool="
+ __gitcomp "--cached --staged --pickaxe-all --pickaxe-regex
+ --base --ours --theirs
+ --no-renames --diff-filter= --find-copies-harder
+ --relative --ignore-submodules
+ --tool="
return
;;
esac
- COMPREPLY=()
+ __git_complete_file
}
__git_fetch_options="
--quiet --verbose --append --upload-pack --force --keep --depth=
- --tags --no-tags
+ --tags --no-tags --all --prune --dry-run
"
_git_fetch ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "$__git_fetch_options"
_git_format_patch ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--thread=*)
__gitcomp "
--numbered --start-number
--numbered-files
--keep-subject
- --signoff
+ --signoff --signature --no-signature
--in-reply-to= --cc=
--full-index --binary
--not --all
_git_fsck ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "
_git_gc ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "--prune --aggressive"
COMPREPLY=()
}
+_git_gitk ()
+{
+ _gitk
+}
+
+__git_match_ctag() {
+ awk "/^${1////\\/}/ { print \$1 }" "$2"
+}
+
_git_grep ()
{
__git_has_doubledash && return
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "
--cached
--text --ignore-case --word-regexp --invert-match
- --full-name
+ --full-name --line-number
--extended-regexp --basic-regexp --fixed-strings
+ --perl-regexp
--files-with-matches --name-only
--files-without-match
+ --max-depth
--count
--and --or --not --all-match
"
return
;;
esac
- COMPREPLY=()
+
+ case "$cword,$prev" in
+ 2,*|*,-*)
+ if test -r tags; then
+ __gitcomp_nl "$(__git_match_ctag "$cur" tags)"
+ return
+ fi
+ ;;
+ esac
+
+ __gitcomp_nl "$(__git_refs)"
}
_git_help ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "--all --info --man --web"
return
;;
esac
- __gitcomp "$(__git_all_commands)
+ __git_compute_all_commands
+ __gitcomp "$__git_all_commands $(__git_aliases)
attributes cli core-tutorial cvs-migration
diffcore gitk glossary hooks ignore modules
- repository-layout tutorial tutorial-2
+ namespaces repository-layout tutorial tutorial-2
workflows
"
}
_git_init ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--shared=*)
__gitcomp "
{
__git_has_doubledash && return
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "--cached --deleted --modified --others --ignored
_git_ls_remote ()
{
- __gitcomp "$(__git_remotes)"
+ __gitcomp_nl "$(__git_remotes)"
}
_git_ls_tree ()
__git_log_common_options="
--not --all
--branches --tags --remotes
- --first-parent --no-merges
+ --first-parent --merges --no-merges
--max-count=
--max-age= --since= --after=
--min-age= --until= --before=
+ --min-parents= --max-parents=
+ --no-min-parents --no-max-parents
"
# Options that go well for log and gitk (not shortlog)
__git_log_gitk_options="
--dense --sparse --full-history
--simplify-merges --simplify-by-decoration
- --left-right
+ --left-right --notes --no-notes
"
# Options that go well for log and shortlog (not gitk)
__git_log_shortlog_options="
{
__git_has_doubledash && return
- local cur="${COMP_WORDS[COMP_CWORD]}"
local g="$(git rev-parse --git-dir 2>/dev/null)"
local merge=""
if [ -f "$g/MERGE_HEAD" ]; then
merge="--merge"
fi
case "$cur" in
- --pretty=*)
- __gitcomp "$__git_log_pretty_formats
- " "" "${cur##--pretty=}"
- return
- ;;
- --format=*)
- __gitcomp "$__git_log_pretty_formats
- " "" "${cur##--format=}"
+ --pretty=*|--format=*)
+ __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
+ " "" "${cur#*=}"
return
;;
--date=*)
__gitcomp "$__git_log_date_formats" "" "${cur##--date=}"
return
;;
+ --decorate=*)
+ __gitcomp "long short" "" "${cur##--decorate=}"
+ return
+ ;;
--*)
__gitcomp "
$__git_log_common_options
$__git_log_shortlog_options
$__git_log_gitk_options
--root --topo-order --date-order --reverse
- --follow
+ --follow --full-diff
--abbrev-commit --abbrev=
--relative-date --date=
--pretty= --format= --oneline
--cherry-pick
--graph
- --decorate
+ --decorate --decorate=
--walk-reflogs
--parents --children
$merge
__git_merge_options="
--no-commit --no-stat --log --no-log --squash --strategy
- --commit --stat --no-squash --ff --no-ff
+ --commit --stat --no-squash --ff --no-ff --ff-only
"
_git_merge ()
{
__git_complete_strategy && return
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "$__git_merge_options"
return
esac
- __gitcomp "$(__git_refs)"
+ __gitcomp_nl "$(__git_refs)"
}
_git_mergetool ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--tool=*)
__gitcomp "$__git_mergetools_common tortoisemerge" "" "${cur##--tool=}"
_git_merge_base ()
{
- __gitcomp "$(__git_refs)"
+ __gitcomp_nl "$(__git_refs)"
}
_git_mv ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "--dry-run"
__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 "${words[cword-1]}" in
+ --ref)
+ __gitcomp_nl "$(__git_refs)"
+ ;;
+ *)
+ __gitcomp "$subcommands --ref"
+ ;;
+ esac
+ ;;
+ add,--reuse-message=*|append,--reuse-message=*|\
+ add,--reedit-message=*|append,--reedit-message=*)
+ __gitcomp_nl "$(__git_refs)" "" "${cur#*=}"
+ ;;
+ add,--*|append,--*)
+ __gitcomp '--file= --message= --reedit-message=
+ --reuse-message='
+ ;;
+ copy,--*)
+ __gitcomp '--stdin'
+ ;;
+ prune,--*)
+ __gitcomp '--dry-run --verbose'
+ ;;
+ prune,*)
+ ;;
+ *)
+ case "${words[cword-1]}" in
+ -m|-F)
+ ;;
+ *)
+ __gitcomp_nl "$(__git_refs)"
+ ;;
+ esac
+ ;;
+ esac
+}
+
_git_pull ()
{
__git_complete_strategy && return
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "
_git_push ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}"
- case "${COMP_WORDS[COMP_CWORD-1]}" in
+ case "$prev" in
--repo)
- __gitcomp "$(__git_remotes)"
+ __gitcomp_nl "$(__git_remotes)"
return
esac
case "$cur" in
--repo=*)
- __gitcomp "$(__git_remotes)" "" "${cur##--repo=}"
+ __gitcomp_nl "$(__git_remotes)" "" "${cur##--repo=}"
return
;;
--*)
__gitcomp "
--all --mirror --tags --dry-run --force --verbose
- --receive-pack= --repo=
+ --receive-pack= --repo= --set-upstream
"
return
;;
_git_rebase ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}" dir="$(__gitdir)"
+ local dir="$(__gitdir)"
if [ -d "$dir"/rebase-apply ] || [ -d "$dir"/rebase-merge ]; then
__gitcomp "--continue --skip --abort"
return
fi
__git_complete_strategy && return
case "$cur" in
+ --whitespace=*)
+ __gitcomp "$__git_whitespacelist" "" "${cur##--whitespace=}"
+ return
+ ;;
--*)
- __gitcomp "--onto --merge --strategy --interactive"
+ __gitcomp "
+ --onto --merge --strategy --interactive
+ --preserve-merges --stat --no-stat
+ --committer-date-is-author-date --ignore-date
+ --ignore-whitespace --whitespace=
+ --autosquash
+ "
+
return
esac
- __gitcomp "$(__git_refs)"
+ __gitcomp_nl "$(__git_refs)"
+}
+
+_git_reflog ()
+{
+ local subcommands="show delete expire"
+ local subcommand="$(__git_find_on_cmdline "$subcommands")"
+
+ if [ -z "$subcommand" ]; then
+ __gitcomp "$subcommands"
+ else
+ __gitcomp_nl "$(__git_refs)"
+ fi
}
__git_send_email_confirm_options="always never auto cc compose"
-__git_send_email_suppresscc_options="author self cc ccbody sob cccmd body all"
+__git_send_email_suppresscc_options="author self cc bodycc sob cccmd body all"
_git_send_email ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--confirm=*)
__gitcomp "
COMPREPLY=()
}
+_git_stage ()
+{
+ _git_add
+}
+
+__git_config_get_set_variables ()
+{
+ local prevword word config_file= c=$cword
+ while [ $c -gt 1 ]; do
+ word="${words[c]}"
+ case "$word" in
+ --global|--system|--file=*)
+ config_file="$word"
+ break
+ ;;
+ -f|--file)
+ config_file="$word $prevword"
+ break
+ ;;
+ esac
+ prevword=$word
+ c=$((--c))
+ done
+
+ git --git-dir="$(__gitdir)" config $config_file --list 2>/dev/null |
+ while read -r line
+ do
+ case "$line" in
+ *.*=*)
+ echo "${line/=*/}"
+ ;;
+ esac
+ done
+}
+
_git_config ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}"
- local prv="${COMP_WORDS[COMP_CWORD-1]}"
- case "$prv" in
+ case "$prev" in
branch.*.remote)
- __gitcomp "$(__git_remotes)"
+ __gitcomp_nl "$(__git_remotes)"
return
;;
branch.*.merge)
- __gitcomp "$(__git_refs)"
+ __gitcomp_nl "$(__git_refs)"
return
;;
remote.*.fetch)
- local remote="${prv#remote.}"
+ local remote="${prev#remote.}"
remote="${remote%.fetch}"
- __gitcomp "$(__git_refs_remotes "$remote")"
+ if [ -z "$cur" ]; then
+ COMPREPLY=("refs/heads/")
+ return
+ fi
+ __gitcomp_nl "$(__git_refs_remotes "$remote")"
return
;;
remote.*.push)
- local remote="${prv#remote.}"
+ local remote="${prev#remote.}"
remote="${remote%.push}"
- __gitcomp "$(git --git-dir="$(__gitdir)" \
+ __gitcomp_nl "$(git --git-dir="$(__gitdir)" \
for-each-ref --format='%(refname):%(refname)' \
refs/heads)"
return
;;
pull.twohead|pull.octopus)
- __gitcomp "$(__git_merge_strategies)"
+ __git_compute_merge_strategies
+ __gitcomp "$__git_merge_strategies"
return
;;
- color.branch|color.diff|color.interactive|color.status|color.ui)
+ color.branch|color.diff|color.interactive|\
+ color.showbranch|color.status|color.ui)
__gitcomp "always never auto"
return
;;
__gitcomp "$__git_send_email_suppresscc_options"
return
;;
+ --get|--get-all|--unset|--unset-all)
+ __gitcomp_nl "$(__git_config_get_set_variables)"
+ return
+ ;;
*.*)
COMPREPLY=()
return
return
;;
branch.*.*)
- local pfx="${cur%.*}."
- cur="${cur##*.}"
- __gitcomp "remote merge mergeoptions" "$pfx" "$cur"
+ local pfx="${cur%.*}." cur_="${cur##*.}"
+ __gitcomp "remote merge mergeoptions rebase" "$pfx" "$cur_"
return
;;
branch.*)
- local pfx="${cur%.*}."
- cur="${cur#*.}"
- __gitcomp "$(__git_heads)" "$pfx" "$cur" "."
+ local pfx="${cur%.*}." cur_="${cur#*.}"
+ __gitcomp_nl "$(__git_heads)" "$pfx" "$cur_" "."
return
;;
guitool.*.*)
- local pfx="${cur%.*}."
- cur="${cur##*.}"
+ local pfx="${cur%.*}." cur_="${cur##*.}"
__gitcomp "
argprompt cmd confirm needsfile noconsole norescan
prompt revprompt revunmerged title
- " "$pfx" "$cur"
+ " "$pfx" "$cur_"
return
;;
difftool.*.*)
- local pfx="${cur%.*}."
- cur="${cur##*.}"
- __gitcomp "cmd path" "$pfx" "$cur"
+ local pfx="${cur%.*}." cur_="${cur##*.}"
+ __gitcomp "cmd path" "$pfx" "$cur_"
return
;;
man.*.*)
- local pfx="${cur%.*}."
- cur="${cur##*.}"
- __gitcomp "cmd path" "$pfx" "$cur"
+ local pfx="${cur%.*}." cur_="${cur##*.}"
+ __gitcomp "cmd path" "$pfx" "$cur_"
return
;;
mergetool.*.*)
- local pfx="${cur%.*}."
- cur="${cur##*.}"
- __gitcomp "cmd path trustExitCode" "$pfx" "$cur"
+ local pfx="${cur%.*}." cur_="${cur##*.}"
+ __gitcomp "cmd path trustExitCode" "$pfx" "$cur_"
return
;;
pager.*)
- local pfx="${cur%.*}."
- cur="${cur#*.}"
- __gitcomp "$(__git_all_commands)" "$pfx" "$cur"
+ local pfx="${cur%.*}." cur_="${cur#*.}"
+ __git_compute_all_commands
+ __gitcomp_nl "$__git_all_commands" "$pfx" "$cur_"
return
;;
remote.*.*)
- local pfx="${cur%.*}."
- cur="${cur##*.}"
+ local pfx="${cur%.*}." cur_="${cur##*.}"
__gitcomp "
url proxy fetch push mirror skipDefaultUpdate
- receivepack uploadpack tagopt
- " "$pfx" "$cur"
+ receivepack uploadpack tagopt pushurl
+ " "$pfx" "$cur_"
return
;;
remote.*)
- local pfx="${cur%.*}."
- cur="${cur#*.}"
- __gitcomp "$(__git_remotes)" "$pfx" "$cur" "."
+ local pfx="${cur%.*}." cur_="${cur#*.}"
+ __gitcomp_nl "$(__git_remotes)" "$pfx" "$cur_" "."
return
;;
url.*.*)
- local pfx="${cur%.*}."
- cur="${cur##*.}"
- __gitcomp "insteadof" "$pfx" "$cur"
+ local pfx="${cur%.*}." cur_="${cur##*.}"
+ __gitcomp "insteadOf pushInsteadOf" "$pfx" "$cur_"
return
;;
esac
__gitcomp "
+ add.ignoreErrors
+ advice.commitBeforeMerge
+ advice.detachedHead
+ advice.implicitIdentity
+ advice.pushNonFastForward
+ advice.resolveConflict
+ advice.statusHints
alias.
+ am.keepcr
+ 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.external
+ 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.untracked
color.status.updated
color.ui
+ commit.status
commit.template
+ core.abbrev
+ core.askpass
+ core.attributesfile
core.autocrlf
core.bare
+ core.bigFileThreshold
core.compression
core.createObject
core.deltaBaseCacheLimit
core.editor
+ core.eol
core.excludesfile
core.fileMode
core.fsyncobjectfiles
core.gitProxy
core.ignoreCygwinFSTricks
core.ignoreStat
+ core.ignorecase
core.logAllRefUpdates
core.loosecompression
+ core.notesRef
core.packedGitLimit
core.packedGitWindowSize
core.pager
core.repositoryFormatVersion
core.safecrlf
core.sharedRepository
+ core.sparseCheckout
core.symlinks
core.trustctime
core.warnAmbiguousRefs
core.worktree
diff.autorefreshindex
diff.external
+ diff.ignoreSubmodules
diff.mnemonicprefix
+ diff.noprefix
diff.renameLimit
- diff.renameLimit.
diff.renames
diff.suppressBlankEmpty
diff.tool
diff.wordRegex
difftool.
difftool.prompt
+ fetch.recurseSubmodules
fetch.unpackLimit
format.attach
format.cc
format.headers
format.numbered
format.pretty
+ format.signature
format.signoff
format.subjectprefix
format.suffix
format.thread
+ format.to
+ gc.
gc.aggressiveWindow
gc.auto
gc.autopacklimit
http.lowSpeedLimit
http.lowSpeedTime
http.maxRequests
+ http.minSessions
http.noEPSV
+ http.postBuffer
http.proxy
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.sslverify
imap.tunnel
imap.user
+ init.templatedir
instaweb.browser
instaweb.httpd
instaweb.local
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.window
pack.windowMemory
pager.
+ pretty.
pull.octopus
pull.twohead
push.default
+ rebase.autosquash
rebase.stat
+ receive.autogc
receive.denyCurrentBranch
+ receive.denyDeleteCurrent
receive.denyDeletes
receive.denyNonFastForwards
receive.fsckObjects
receive.unpackLimit
+ receive.updateserverinfo
+ remotes.
repack.usedeltabaseoffset
rerere.autoupdate
rerere.enabled
+ sendemail.
sendemail.aliasesfile
- sendemail.aliasesfiletype
+ 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
showbranch.default
status.relativePaths
status.showUntrackedFiles
+ status.submodulesummary
+ submodule.
tar.umask
transfer.unpackLimit
url.
_git_remote ()
{
local subcommands="add rename rm show prune update set-head"
- local subcommand="$(__git_find_subcommand "$subcommands")"
+ local subcommand="$(__git_find_on_cmdline "$subcommands")"
if [ -z "$subcommand" ]; then
__gitcomp "$subcommands"
return
case "$subcommand" in
rename|rm|show|prune)
- __gitcomp "$(__git_remotes)"
+ __gitcomp_nl "$(__git_remotes)"
;;
update)
local i c='' IFS=$'\n'
- for i in $(git --git-dir="$(__gitdir)" config --list); do
- case "$i" in
- remotes.*)
- i="${i#remotes.}"
- c="$c ${i/=*/}"
- ;;
- esac
+ for i in $(git --git-dir="$(__gitdir)" config --get-regexp "remotes\..*" 2>/dev/null); do
+ i="${i#remotes.}"
+ c="$c ${i/ */}"
done
__gitcomp "$c"
;;
esac
}
+_git_replace ()
+{
+ __gitcomp_nl "$(__git_refs)"
+}
+
_git_reset ()
{
__git_has_doubledash && return
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
- __gitcomp "--merge --mixed --hard --soft"
+ __gitcomp "--merge --mixed --hard --soft --patch"
return
;;
esac
- __gitcomp "$(__git_refs)"
+ __gitcomp_nl "$(__git_refs)"
}
_git_revert ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "--edit --mainline --no-edit --no-commit --signoff"
return
;;
esac
- __gitcomp "$(__git_refs)"
+ __gitcomp_nl "$(__git_refs)"
}
_git_rm ()
{
__git_has_doubledash && return
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "--cached --dry-run --ignore-unmatch --quiet"
{
__git_has_doubledash && return
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "
{
__git_has_doubledash && return
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
- --pretty=*)
- __gitcomp "$__git_log_pretty_formats
- " "" "${cur##--pretty=}"
- return
- ;;
- --format=*)
- __gitcomp "$__git_log_pretty_formats
- " "" "${cur##--format=}"
+ --pretty=*|--format=*)
+ __gitcomp "$__git_log_pretty_formats $(__git_pretty_aliases)
+ " "" "${cur#*=}"
return
;;
--*)
- __gitcomp "--pretty= --format=
+ __gitcomp "--pretty= --format= --abbrev-commit --oneline
$__git_diff_common_options
"
return
_git_show_branch ()
{
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$cur" in
--*)
__gitcomp "
--all --remotes --topo-order --current --more=
--list --independent --merge-base --no-name
- --sha1-name --topics --reflog
+ --color --no-color
+ --sha1-name --sparse --topics --reflog
"
return
;;
_git_stash ()
{
+ local save_opts='--keep-index --no-keep-index --quiet --patch'
local subcommands='save list show apply clear drop pop create branch'
- local subcommand="$(__git_find_subcommand "$subcommands")"
+ local subcommand="$(__git_find_on_cmdline "$subcommands")"
if [ -z "$subcommand" ]; then
- __gitcomp "$subcommands"
+ case "$cur" in
+ --*)
+ __gitcomp "$save_opts"
+ ;;
+ *)
+ if [ -z "$(__git_find_on_cmdline "$save_opts")" ]; then
+ __gitcomp "$subcommands"
+ else
+ COMPREPLY=()
+ fi
+ ;;
+ esac
else
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$subcommand,$cur" in
save,--*)
- __gitcomp "--keep-index"
+ __gitcomp "$save_opts"
;;
- apply,--*)
- __gitcomp "--index"
+ apply,--*|pop,--*)
+ __gitcomp "--index --quiet"
;;
- show,--*|drop,--*|pop,--*|branch,--*)
+ show,--*|drop,--*|branch,--*)
COMPREPLY=()
;;
show,*|apply,*|drop,*|pop,*|branch,*)
- __gitcomp "$(git --git-dir="$(__gitdir)" stash list \
+ __gitcomp_nl "$(git --git-dir="$(__gitdir)" stash list \
| sed -n -e 's/:.*//p')"
;;
*)
__git_has_doubledash && return
local subcommands="add status init update summary foreach sync"
- if [ -z "$(__git_find_subcommand "$subcommands")" ]; then
- local cur="${COMP_WORDS[COMP_CWORD]}"
+ if [ -z "$(__git_find_on_cmdline "$subcommands")" ]; then
case "$cur" in
--*)
__gitcomp "--quiet --cached"
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
+ migrate mkdirs reset gc
"
- local subcommand="$(__git_find_subcommand "$subcommands")"
+ local subcommand="$(__git_find_on_cmdline "$subcommands")"
if [ -z "$subcommand" ]; then
__gitcomp "$subcommands"
else
--edit --rmdir --find-copies-harder --copy-similarity=
"
- local cur="${COMP_WORDS[COMP_CWORD]}"
case "$subcommand,$cur" in
fetch,--*)
__gitcomp "--revision= --fetch-all $fc_opts"
__gitcomp "--stdin $cmt_opts $fc_opts"
;;
create-ignore,--*|propget,--*|proplist,--*|show-ignore,--*|\
- show-externals,--*)
+ show-externals,--*|mkdirs,--*)
__gitcomp "--revision="
;;
log,--*)
--no-auth-cache --username=
"
;;
+ reset,--*)
+ __gitcomp "--revision= --parent"
+ ;;
*)
COMPREPLY=()
;;
_git_tag ()
{
local i c=1 f=0
- while [ $c -lt $COMP_CWORD ]; do
- i="${COMP_WORDS[c]}"
+ while [ $c -lt $cword ]; do
+ i="${words[c]}"
case "$i" in
-d|-v)
- __gitcomp "$(__git_tags)"
+ __gitcomp_nl "$(__git_tags)"
return
;;
-f)
c=$((++c))
done
- case "${COMP_WORDS[COMP_CWORD-1]}" in
+ case "$prev" in
-m|-F)
COMPREPLY=()
;;
-*|tag)
if [ $f = 1 ]; then
- __gitcomp "$(__git_tags)"
+ __gitcomp_nl "$(__git_tags)"
else
COMPREPLY=()
fi
;;
*)
- __gitcomp "$(__git_refs)"
+ __gitcomp_nl "$(__git_refs)"
;;
esac
}
+_git_whatchanged ()
+{
+ _git_log
+}
+
_git ()
{
local i c=1 command __git_dir
- while [ $c -lt $COMP_CWORD ]; do
- i="${COMP_WORDS[c]}"
+ if [[ -n ${ZSH_VERSION-} ]]; then
+ emulate -L bash
+ setopt KSH_TYPESET
+
+ # workaround zsh's bug that leaves 'words' as a special
+ # variable in versions < 4.3.12
+ typeset -h words
+ fi
+
+ local cur words cword prev
+ _get_comp_words_by_ref -n =: cur words cword prev
+ while [ $c -lt $cword ]; do
+ i="${words[c]}"
case "$i" in
--git-dir=*) __git_dir="${i#--git-dir=}" ;;
--bare) __git_dir="." ;;
done
if [ -z "$command" ]; then
- case "${COMP_WORDS[COMP_CWORD]}" in
+ case "$cur" in
--*) __gitcomp "
--paginate
--no-pager
--exec-path
--html-path
--work-tree=
+ --namespace=
--help
"
;;
- *) __gitcomp "$(__git_porcelain_commands) $(__git_aliases)" ;;
+ *) __git_compute_porcelain_commands
+ __gitcomp "$__git_porcelain_commands $(__git_aliases)" ;;
esac
return
fi
+ local completion_func="_git_${command//-/_}"
+ declare -f $completion_func >/dev/null && $completion_func && return
+
local expansion=$(__git_aliased_command "$command")
- [ "$expansion" ] && command="$expansion"
-
- case "$command" in
- am) _git_am ;;
- add) _git_add ;;
- apply) _git_apply ;;
- archive) _git_archive ;;
- bisect) _git_bisect ;;
- bundle) _git_bundle ;;
- branch) _git_branch ;;
- checkout) _git_checkout ;;
- cherry) _git_cherry ;;
- cherry-pick) _git_cherry_pick ;;
- clean) _git_clean ;;
- clone) _git_clone ;;
- commit) _git_commit ;;
- config) _git_config ;;
- describe) _git_describe ;;
- diff) _git_diff ;;
- difftool) _git_difftool ;;
- fetch) _git_fetch ;;
- format-patch) _git_format_patch ;;
- fsck) _git_fsck ;;
- gc) _git_gc ;;
- grep) _git_grep ;;
- help) _git_help ;;
- init) _git_init ;;
- log) _git_log ;;
- ls-files) _git_ls_files ;;
- ls-remote) _git_ls_remote ;;
- ls-tree) _git_ls_tree ;;
- merge) _git_merge;;
- mergetool) _git_mergetool;;
- merge-base) _git_merge_base ;;
- mv) _git_mv ;;
- name-rev) _git_name_rev ;;
- pull) _git_pull ;;
- push) _git_push ;;
- rebase) _git_rebase ;;
- remote) _git_remote ;;
- reset) _git_reset ;;
- revert) _git_revert ;;
- rm) _git_rm ;;
- send-email) _git_send_email ;;
- shortlog) _git_shortlog ;;
- show) _git_show ;;
- show-branch) _git_show_branch ;;
- stash) _git_stash ;;
- stage) _git_add ;;
- submodule) _git_submodule ;;
- svn) _git_svn ;;
- tag) _git_tag ;;
- whatchanged) _git_log ;;
- *) COMPREPLY=() ;;
- esac
+ if [ -n "$expansion" ]; then
+ completion_func="_git_${expansion//-/_}"
+ declare -f $completion_func >/dev/null && $completion_func
+ fi
}
_gitk ()
{
+ if [[ -n ${ZSH_VERSION-} ]]; then
+ emulate -L bash
+ setopt KSH_TYPESET
+
+ # workaround zsh's bug that leaves 'words' as a special
+ # variable in versions < 4.3.12
+ typeset -h words
+ fi
+
+ local cur words cword prev
+ _get_comp_words_by_ref -n =: cur words cword prev
+
__git_has_doubledash && return
- local cur="${COMP_WORDS[COMP_CWORD]}"
local g="$(__gitdir)"
local merge=""
if [ -f "$g/MERGE_HEAD" ]; then
complete -o bashdefault -o default -o nospace -F _git git.exe 2>/dev/null \
|| complete -o default -o nospace -F _git git.exe
fi
+
+if [[ -n ${ZSH_VERSION-} ]]; then
+ __git_shopt () {
+ local option
+ if [ $# -ne 2 ]; then
+ echo "USAGE: $0 (-q|-s|-u) <option>" >&2
+ return 1
+ fi
+ case "$2" in
+ nullglob)
+ option="$2"
+ ;;
+ *)
+ echo "$0: invalid option: $2" >&2
+ return 1
+ esac
+ case "$1" in
+ -q) setopt | grep -q "$option" ;;
+ -u) unsetopt "$option" ;;
+ -s) setopt "$option" ;;
+ *)
+ echo "$0: invalid flag: $1" >&2
+ return 1
+ esac
+ }
+else
+ __git_shopt () {
+ shopt "$@"
+ }
+fi