Initial class construction
This commit is contained in:
João Narciso
3055
Git/mingw64/share/git/completion/git-completion.bash
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3055
Git/mingw64/share/git/completion/git-completion.bash
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126
Git/mingw64/share/git/completion/git-completion.tcsh
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126
Git/mingw64/share/git/completion/git-completion.tcsh
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|
||||
# tcsh completion support for core Git.
|
||||
#
|
||||
# Copyright (C) 2012 Marc Khouzam <marc.khouzam@gmail.com>
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||||
# Distributed under the GNU General Public License, version 2.0.
|
||||
#
|
||||
# When sourced, this script will generate a new script that uses
|
||||
# the git-completion.bash script provided by core Git. This new
|
||||
# script can be used by tcsh to perform git completion.
|
||||
# The current script also issues the necessary tcsh 'complete'
|
||||
# commands.
|
||||
#
|
||||
# To use this completion script:
|
||||
#
|
||||
# 0) You need tcsh 6.16.00 or newer.
|
||||
# 1) Copy both this file and the bash completion script to ${HOME}.
|
||||
# You _must_ use the name ${HOME}/.git-completion.bash for the
|
||||
# bash script.
|
||||
# (e.g. ~/.git-completion.tcsh and ~/.git-completion.bash).
|
||||
# 2) Add the following line to your .tcshrc/.cshrc:
|
||||
# source ~/.git-completion.tcsh
|
||||
# 3) For completion similar to bash, it is recommended to also
|
||||
# add the following line to your .tcshrc/.cshrc:
|
||||
# set autolist=ambiguous
|
||||
# It will tell tcsh to list the possible completion choices.
|
||||
|
||||
set __git_tcsh_completion_version = `\echo ${tcsh} | \sed 's/\./ /g'`
|
||||
if ( ${__git_tcsh_completion_version[1]} < 6 || \
|
||||
( ${__git_tcsh_completion_version[1]} == 6 && \
|
||||
${__git_tcsh_completion_version[2]} < 16 ) ) then
|
||||
echo "git-completion.tcsh: Your version of tcsh is too old, you need version 6.16.00 or newer. Git completion will not work."
|
||||
exit
|
||||
endif
|
||||
unset __git_tcsh_completion_version
|
||||
|
||||
set __git_tcsh_completion_original_script = ${HOME}/.git-completion.bash
|
||||
set __git_tcsh_completion_script = ${HOME}/.git-completion.tcsh.bash
|
||||
|
||||
# Check that the user put the script in the right place
|
||||
if ( ! -e ${__git_tcsh_completion_original_script} ) then
|
||||
echo "git-completion.tcsh: Cannot find: ${__git_tcsh_completion_original_script}. Git completion will not work."
|
||||
exit
|
||||
endif
|
||||
|
||||
cat << EOF >! ${__git_tcsh_completion_script}
|
||||
#!bash
|
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#
|
||||
# This script is GENERATED and will be overwritten automatically.
|
||||
# Do not modify it directly. Instead, modify git-completion.tcsh
|
||||
# and source it again.
|
||||
|
||||
source ${__git_tcsh_completion_original_script}
|
||||
|
||||
# Remove the colon as a completion separator because tcsh cannot handle it
|
||||
COMP_WORDBREAKS=\${COMP_WORDBREAKS//:}
|
||||
|
||||
# For file completion, tcsh needs the '/' to be appended to directories.
|
||||
# By default, the bash script does not do that.
|
||||
# We can achieve this by using the below compatibility
|
||||
# method of the git-completion.bash script.
|
||||
__git_index_file_list_filter ()
|
||||
{
|
||||
__git_index_file_list_filter_compat
|
||||
}
|
||||
|
||||
# Set COMP_WORDS in a way that can be handled by the bash script.
|
||||
COMP_WORDS=(\$2)
|
||||
|
||||
# The cursor is at the end of parameter #1.
|
||||
# We must check for a space as the last character which will
|
||||
# tell us that the previous word is complete and the cursor
|
||||
# is on the next word.
|
||||
if [ "\${2: -1}" == " " ]; then
|
||||
# The last character is a space, so our location is at the end
|
||||
# of the command-line array
|
||||
COMP_CWORD=\${#COMP_WORDS[@]}
|
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else
|
||||
# The last character is not a space, so our location is on the
|
||||
# last word of the command-line array, so we must decrement the
|
||||
# count by 1
|
||||
COMP_CWORD=\$((\${#COMP_WORDS[@]}-1))
|
||||
fi
|
||||
|
||||
# Call _git() or _gitk() of the bash script, based on the first argument
|
||||
_\${1}
|
||||
|
||||
IFS=\$'\n'
|
||||
if [ \${#COMPREPLY[*]} -eq 0 ]; then
|
||||
# No completions suggested. In this case, we want tcsh to perform
|
||||
# standard file completion. However, there does not seem to be way
|
||||
# to tell tcsh to do that. To help the user, we try to simulate
|
||||
# file completion directly in this script.
|
||||
#
|
||||
# Known issues:
|
||||
# - Possible completions are shown with their directory prefix.
|
||||
# - Completions containing shell variables are not handled.
|
||||
# - Completions with ~ as the first character are not handled.
|
||||
|
||||
# No file completion should be done unless we are completing beyond
|
||||
# the git sub-command. An improvement on the bash completion :)
|
||||
if [ \${COMP_CWORD} -gt 1 ]; then
|
||||
TO_COMPLETE="\${COMP_WORDS[\${COMP_CWORD}]}"
|
||||
|
||||
# We don't support ~ expansion: too tricky.
|
||||
if [ "\${TO_COMPLETE:0:1}" != "~" ]; then
|
||||
# Use ls so as to add the '/' at the end of directories.
|
||||
COMPREPLY=(\`ls -dp \${TO_COMPLETE}* 2> /dev/null\`)
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
# tcsh does not automatically remove duplicates, so we do it ourselves
|
||||
echo "\${COMPREPLY[*]}" | sort | uniq
|
||||
|
||||
# If there is a single completion and it is a directory, we output it
|
||||
# a second time to trick tcsh into not adding a space after it.
|
||||
if [ \${#COMPREPLY[*]} -eq 1 ] && [ "\${COMPREPLY[0]: -1}" == "/" ]; then
|
||||
echo "\${COMPREPLY[*]}"
|
||||
fi
|
||||
|
||||
EOF
|
||||
|
||||
# Don't need this variable anymore, so don't pollute the users environment
|
||||
unset __git_tcsh_completion_original_script
|
||||
|
||||
complete git 'p,*,`bash ${__git_tcsh_completion_script} git "${COMMAND_LINE}"`,'
|
||||
complete gitk 'p,*,`bash ${__git_tcsh_completion_script} gitk "${COMMAND_LINE}"`,'
|
||||
243
Git/mingw64/share/git/completion/git-completion.zsh
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243
Git/mingw64/share/git/completion/git-completion.zsh
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@ -0,0 +1,243 @@
|
||||
#compdef git gitk
|
||||
|
||||
# zsh completion wrapper for git
|
||||
#
|
||||
# Copyright (c) 2012-2013 Felipe Contreras <felipe.contreras@gmail.com>
|
||||
#
|
||||
# You need git's bash completion script installed somewhere, by default it
|
||||
# would be the location bash-completion uses.
|
||||
#
|
||||
# If your script is somewhere else, you can configure it on your ~/.zshrc:
|
||||
#
|
||||
# zstyle ':completion:*:*:git:*' script ~/.git-completion.zsh
|
||||
#
|
||||
# The recommended way to install this script is to copy to '~/.zsh/_git', and
|
||||
# then add the following to your ~/.zshrc file:
|
||||
#
|
||||
# fpath=(~/.zsh $fpath)
|
||||
|
||||
complete ()
|
||||
{
|
||||
# do nothing
|
||||
return 0
|
||||
}
|
||||
|
||||
zstyle -T ':completion:*:*:git:*' tag-order && \
|
||||
zstyle ':completion:*:*:git:*' tag-order 'common-commands'
|
||||
|
||||
zstyle -s ":completion:*:*:git:*" script script
|
||||
if [ -z "$script" ]; then
|
||||
local -a locations
|
||||
local e
|
||||
locations=(
|
||||
$(dirname ${funcsourcetrace[1]%:*})/git-completion.bash
|
||||
'/etc/bash_completion.d/git' # fedora, old debian
|
||||
'/usr/share/bash-completion/completions/git' # arch, ubuntu, new debian
|
||||
'/usr/share/bash-completion/git' # gentoo
|
||||
)
|
||||
for e in $locations; do
|
||||
test -f $e && script="$e" && break
|
||||
done
|
||||
fi
|
||||
GIT_SOURCING_ZSH_COMPLETION=y . "$script"
|
||||
|
||||
__gitcomp ()
|
||||
{
|
||||
emulate -L zsh
|
||||
|
||||
local cur_="${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+=("$c")
|
||||
done
|
||||
compset -P '*[=:]'
|
||||
compadd -Q -S '' -p "${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-}" -- ${=1} && _ret=0
|
||||
}
|
||||
|
||||
__gitcomp_nl_append ()
|
||||
{
|
||||
emulate -L zsh
|
||||
|
||||
local IFS=$'\n'
|
||||
compadd -Q -S "${4- }" -p "${2-}" -- ${=1} && _ret=0
|
||||
}
|
||||
|
||||
__gitcomp_file_direct ()
|
||||
{
|
||||
emulate -L zsh
|
||||
|
||||
local IFS=$'\n'
|
||||
compset -P '*[=:]'
|
||||
compadd -f -- ${=1} && _ret=0
|
||||
}
|
||||
|
||||
__gitcomp_file ()
|
||||
{
|
||||
emulate -L zsh
|
||||
|
||||
local IFS=$'\n'
|
||||
compset -P '*[=:]'
|
||||
compadd -p "${2-}" -f -- ${=1} && _ret=0
|
||||
}
|
||||
|
||||
__git_zsh_bash_func ()
|
||||
{
|
||||
emulate -L ksh
|
||||
|
||||
local command=$1
|
||||
|
||||
local completion_func="_git_${command//-/_}"
|
||||
declare -f $completion_func >/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 && $completion_func
|
||||
fi
|
||||
}
|
||||
|
||||
__git_zsh_cmd_common ()
|
||||
{
|
||||
local -a list
|
||||
list=(
|
||||
add:'add file contents to the index'
|
||||
bisect:'find by binary search the change that introduced a bug'
|
||||
branch:'list, create, or delete branches'
|
||||
checkout:'checkout a branch or paths to the working tree'
|
||||
clone:'clone a repository into a new directory'
|
||||
commit:'record changes to the repository'
|
||||
diff:'show changes between commits, commit and working tree, etc'
|
||||
fetch:'download objects and refs from another repository'
|
||||
grep:'print lines matching a pattern'
|
||||
init:'create an empty Git repository or reinitialize an existing one'
|
||||
log:'show commit logs'
|
||||
merge:'join two or more development histories together'
|
||||
mv:'move or rename a file, a directory, or a symlink'
|
||||
pull:'fetch from and merge with another repository or a local branch'
|
||||
push:'update remote refs along with associated objects'
|
||||
rebase:'forward-port local commits to the updated upstream head'
|
||||
reset:'reset current HEAD to the specified state'
|
||||
rm:'remove files from the working tree and from the index'
|
||||
show:'show various types of objects'
|
||||
status:'show the working tree status'
|
||||
tag:'create, list, delete or verify a tag object signed with GPG')
|
||||
_describe -t common-commands 'common commands' list && _ret=0
|
||||
}
|
||||
|
||||
__git_zsh_cmd_alias ()
|
||||
{
|
||||
local -a list
|
||||
list=(${${${(0)"$(git config -z --get-regexp '^alias\.')"}#alias.}%$'\n'*})
|
||||
_describe -t alias-commands 'aliases' list $* && _ret=0
|
||||
}
|
||||
|
||||
__git_zsh_cmd_all ()
|
||||
{
|
||||
local -a list
|
||||
emulate ksh -c __git_compute_all_commands
|
||||
list=( ${=__git_all_commands} )
|
||||
_describe -t all-commands 'all commands' list && _ret=0
|
||||
}
|
||||
|
||||
__git_zsh_main ()
|
||||
{
|
||||
local curcontext="$curcontext" state state_descr line
|
||||
typeset -A opt_args
|
||||
local -a orig_words
|
||||
|
||||
orig_words=( ${words[@]} )
|
||||
|
||||
_arguments -C \
|
||||
'(-p --paginate --no-pager)'{-p,--paginate}'[pipe all output into ''less'']' \
|
||||
'(-p --paginate)--no-pager[do not pipe git output into a pager]' \
|
||||
'--git-dir=-[set the path to the repository]: :_directories' \
|
||||
'--bare[treat the repository as a bare repository]' \
|
||||
'(- :)--version[prints the git suite version]' \
|
||||
'--exec-path=-[path to where your core git programs are installed]:: :_directories' \
|
||||
'--html-path[print the path where git''s HTML documentation is installed]' \
|
||||
'--info-path[print the path where the Info files are installed]' \
|
||||
'--man-path[print the manpath (see `man(1)`) for the man pages]' \
|
||||
'--work-tree=-[set the path to the working tree]: :_directories' \
|
||||
'--namespace=-[set the git namespace]' \
|
||||
'--no-replace-objects[do not use replacement refs to replace git objects]' \
|
||||
'(- :)--help[prints the synopsis and a list of the most commonly used commands]: :->arg' \
|
||||
'(-): :->command' \
|
||||
'(-)*:: :->arg' && return
|
||||
|
||||
case $state in
|
||||
(command)
|
||||
_alternative \
|
||||
'alias-commands:alias:__git_zsh_cmd_alias' \
|
||||
'common-commands:common:__git_zsh_cmd_common' \
|
||||
'all-commands:all:__git_zsh_cmd_all' && _ret=0
|
||||
;;
|
||||
(arg)
|
||||
local command="${words[1]}" __git_dir
|
||||
|
||||
if (( $+opt_args[--bare] )); then
|
||||
__git_dir='.'
|
||||
else
|
||||
__git_dir=${opt_args[--git-dir]}
|
||||
fi
|
||||
|
||||
(( $+opt_args[--help] )) && command='help'
|
||||
|
||||
words=( ${orig_words[@]} )
|
||||
|
||||
__git_zsh_bash_func $command
|
||||
;;
|
||||
esac
|
||||
}
|
||||
|
||||
_git ()
|
||||
{
|
||||
local _ret=1
|
||||
local cur cword prev
|
||||
|
||||
cur=${words[CURRENT]}
|
||||
prev=${words[CURRENT-1]}
|
||||
let cword=CURRENT-1
|
||||
|
||||
if (( $+functions[__${service}_zsh_main] )); then
|
||||
__${service}_zsh_main
|
||||
else
|
||||
emulate ksh -c __${service}_main
|
||||
fi
|
||||
|
||||
let _ret && _default && _ret=0
|
||||
return _ret
|
||||
}
|
||||
|
||||
_git
|
||||
535
Git/mingw64/share/git/completion/git-prompt.sh
Normal file
535
Git/mingw64/share/git/completion/git-prompt.sh
Normal file
@ -0,0 +1,535 @@
|
||||
# bash/zsh git prompt support
|
||||
#
|
||||
# Copyright (C) 2006,2007 Shawn O. Pearce <spearce@spearce.org>
|
||||
# Distributed under the GNU General Public License, version 2.0.
|
||||
#
|
||||
# This script allows you to see repository status in your prompt.
|
||||
#
|
||||
# To enable:
|
||||
#
|
||||
# 1) Copy this file to somewhere (e.g. ~/.git-prompt.sh).
|
||||
# 2) Add the following line to your .bashrc/.zshrc:
|
||||
# source ~/.git-prompt.sh
|
||||
# 3a) Change your PS1 to call __git_ps1 as
|
||||
# command-substitution:
|
||||
# Bash: PS1='[\u@\h \W$(__git_ps1 " (%s)")]\$ '
|
||||
# ZSH: setopt PROMPT_SUBST ; PS1='[%n@%m %c$(__git_ps1 " (%s)")]\$ '
|
||||
# the optional argument will be used as format string.
|
||||
# 3b) Alternatively, for a slightly faster prompt, __git_ps1 can
|
||||
# be used for PROMPT_COMMAND in Bash or for precmd() in Zsh
|
||||
# with two parameters, <pre> and <post>, which are strings
|
||||
# you would put in $PS1 before and after the status string
|
||||
# generated by the git-prompt machinery. e.g.
|
||||
# Bash: PROMPT_COMMAND='__git_ps1 "\u@\h:\w" "\\\$ "'
|
||||
# will show username, at-sign, host, colon, cwd, then
|
||||
# various status string, followed by dollar and SP, as
|
||||
# your prompt.
|
||||
# ZSH: precmd () { __git_ps1 "%n" ":%~$ " "|%s" }
|
||||
# will show username, pipe, then various status string,
|
||||
# followed by colon, cwd, dollar and SP, as your prompt.
|
||||
# Optionally, you can supply a third argument with a printf
|
||||
# format string to finetune the output of the branch status
|
||||
#
|
||||
# The repository status will be displayed only if you are currently in a
|
||||
# git repository. The %s token is the placeholder for the shown status.
|
||||
#
|
||||
# The prompt status always includes the current branch name.
|
||||
#
|
||||
# In addition, if you set GIT_PS1_SHOWDIRTYSTATE to a nonempty value,
|
||||
# unstaged (*) and staged (+) changes will be shown next to the branch
|
||||
# name. You can configure this per-repository 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. You can
|
||||
# configure this per-repository with the bash.showUntrackedFiles
|
||||
# variable, which defaults to true once GIT_PS1_SHOWUNTRACKEDFILES is
|
||||
# enabled.
|
||||
#
|
||||
# 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, "<>" indicates you have diverged and "="
|
||||
# indicates that there is no difference. 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
|
||||
# name if verbose, then also show the upstream abbrev name
|
||||
# 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
|
||||
#
|
||||
# You can change the separator between the branch name and the above
|
||||
# state symbols by setting GIT_PS1_STATESEPARATOR. The default separator
|
||||
# is SP.
|
||||
#
|
||||
# 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.
|
||||
#
|
||||
# If you would like to see more information about the identity of
|
||||
# commits checked out as a detached HEAD, set GIT_PS1_DESCRIBE_STYLE
|
||||
# to one of these values:
|
||||
#
|
||||
# contains relative to newer annotated tag (v1.6.3.2~35)
|
||||
# branch relative to newer tag or branch (master~4)
|
||||
# describe relative to older annotated tag (v1.6.3.1-13-gdd42c2f)
|
||||
# tag relative to any older tag (v1.6.3.1-13-gdd42c2f)
|
||||
# default exactly matching tag
|
||||
#
|
||||
# If you would like a colored hint about the current dirty state, set
|
||||
# GIT_PS1_SHOWCOLORHINTS to a nonempty value. The colors are based on
|
||||
# the colored output of "git status -sb" and are available only when
|
||||
# using __git_ps1 for PROMPT_COMMAND or precmd.
|
||||
#
|
||||
# If you would like __git_ps1 to do nothing in the case when the current
|
||||
# directory is set up to be ignored by git, then set
|
||||
# GIT_PS1_HIDE_IF_PWD_IGNORED to a nonempty value. Override this on the
|
||||
# repository level by setting bash.hideIfPwdIgnored to "false".
|
||||
|
||||
# check whether printf supports -v
|
||||
__git_printf_supports_v=
|
||||
printf -v __git_printf_supports_v -- '%s' yes >/dev/null 2>&1
|
||||
|
||||
# stores the divergence from upstream in $p
|
||||
# used by GIT_PS1_SHOWUPSTREAM
|
||||
__git_ps1_show_upstream ()
|
||||
{
|
||||
local key value
|
||||
local svn_remote svn_url_pattern count n
|
||||
local upstream=git legacy="" verbose="" name=""
|
||||
|
||||
svn_remote=()
|
||||
# get some config options from git-config
|
||||
local output="$(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))]="$value"
|
||||
svn_url_pattern="$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="$option" ;;
|
||||
verbose) verbose=1 ;;
|
||||
legacy) legacy=1 ;;
|
||||
name) name=1 ;;
|
||||
esac
|
||||
done
|
||||
|
||||
# Find our upstream
|
||||
case "$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 -a svn_upstream
|
||||
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
|
||||
"<"*) ((behind++)) ;;
|
||||
*) ((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
|
||||
if [[ -n "$count" && -n "$name" ]]; then
|
||||
__git_ps1_upstream_name=$(git rev-parse \
|
||||
--abbrev-ref "$upstream" 2>/dev/null)
|
||||
if [ $pcmode = yes ] && [ $ps1_expanded = yes ]; then
|
||||
p="$p \${__git_ps1_upstream_name}"
|
||||
else
|
||||
p="$p ${__git_ps1_upstream_name}"
|
||||
# not needed anymore; keep user's
|
||||
# environment clean
|
||||
unset __git_ps1_upstream_name
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
}
|
||||
|
||||
# Helper function that is meant to be called from __git_ps1. It
|
||||
# injects color codes into the appropriate gitstring variables used
|
||||
# to build a gitstring.
|
||||
__git_ps1_colorize_gitstring ()
|
||||
{
|
||||
if [[ -n ${ZSH_VERSION-} ]]; then
|
||||
local c_red='%F{red}'
|
||||
local c_green='%F{green}'
|
||||
local c_lblue='%F{blue}'
|
||||
local c_clear='%f'
|
||||
else
|
||||
# Using \[ and \] around colors is necessary to prevent
|
||||
# issues with command line editing/browsing/completion!
|
||||
local c_red='\[\e[31m\]'
|
||||
local c_green='\[\e[32m\]'
|
||||
local c_lblue='\[\e[1;34m\]'
|
||||
local c_clear='\[\e[0m\]'
|
||||
fi
|
||||
local bad_color=$c_red
|
||||
local ok_color=$c_green
|
||||
local flags_color="$c_lblue"
|
||||
|
||||
local branch_color=""
|
||||
if [ $detached = no ]; then
|
||||
branch_color="$ok_color"
|
||||
else
|
||||
branch_color="$bad_color"
|
||||
fi
|
||||
c="$branch_color$c"
|
||||
|
||||
z="$c_clear$z"
|
||||
if [ "$w" = "*" ]; then
|
||||
w="$bad_color$w"
|
||||
fi
|
||||
if [ -n "$i" ]; then
|
||||
i="$ok_color$i"
|
||||
fi
|
||||
if [ -n "$s" ]; then
|
||||
s="$flags_color$s"
|
||||
fi
|
||||
if [ -n "$u" ]; then
|
||||
u="$bad_color$u"
|
||||
fi
|
||||
r="$c_clear$r"
|
||||
}
|
||||
|
||||
# Helper function to read the first line of a file into a variable.
|
||||
# __git_eread requires 2 arguments, the file path and the name of the
|
||||
# variable, in that order.
|
||||
__git_eread ()
|
||||
{
|
||||
test -r "$1" && IFS=$'\r\n' read "$2" <"$1"
|
||||
}
|
||||
|
||||
# __git_ps1 accepts 0 or 1 arguments (i.e., format string)
|
||||
# when called from PS1 using command substitution
|
||||
# in this mode it prints text to add to bash PS1 prompt (includes branch name)
|
||||
#
|
||||
# __git_ps1 requires 2 or 3 arguments when called from PROMPT_COMMAND (pc)
|
||||
# in that case it _sets_ PS1. The arguments are parts of a PS1 string.
|
||||
# when two arguments are given, the first is prepended and the second appended
|
||||
# to the state string when assigned to PS1.
|
||||
# The optional third parameter will be used as printf format string to further
|
||||
# customize the output of the git-status string.
|
||||
# In this mode you can request colored hints using GIT_PS1_SHOWCOLORHINTS=true
|
||||
__git_ps1 ()
|
||||
{
|
||||
# preserve exit status
|
||||
local exit=$?
|
||||
local pcmode=no
|
||||
local detached=no
|
||||
local ps1pc_start='\u@\h:\w '
|
||||
local ps1pc_end='\$ '
|
||||
local printf_format=' (%s)'
|
||||
|
||||
case "$#" in
|
||||
2|3) pcmode=yes
|
||||
ps1pc_start="$1"
|
||||
ps1pc_end="$2"
|
||||
printf_format="${3:-$printf_format}"
|
||||
# set PS1 to a plain prompt so that we can
|
||||
# simply return early if the prompt should not
|
||||
# be decorated
|
||||
PS1="$ps1pc_start$ps1pc_end"
|
||||
;;
|
||||
0|1) printf_format="${1:-$printf_format}"
|
||||
;;
|
||||
*) return $exit
|
||||
;;
|
||||
esac
|
||||
|
||||
# ps1_expanded: This variable is set to 'yes' if the shell
|
||||
# subjects the value of PS1 to parameter expansion:
|
||||
#
|
||||
# * bash does unless the promptvars option is disabled
|
||||
# * zsh does not unless the PROMPT_SUBST option is set
|
||||
# * POSIX shells always do
|
||||
#
|
||||
# If the shell would expand the contents of PS1 when drawing
|
||||
# the prompt, a raw ref name must not be included in PS1.
|
||||
# This protects the user from arbitrary code execution via
|
||||
# specially crafted ref names. For example, a ref named
|
||||
# 'refs/heads/$(IFS=_;cmd=sudo_rm_-rf_/;$cmd)' might cause the
|
||||
# shell to execute 'sudo rm -rf /' when the prompt is drawn.
|
||||
#
|
||||
# Instead, the ref name should be placed in a separate global
|
||||
# variable (in the __git_ps1_* namespace to avoid colliding
|
||||
# with the user's environment) and that variable should be
|
||||
# referenced from PS1. For example:
|
||||
#
|
||||
# __git_ps1_foo=$(do_something_to_get_ref_name)
|
||||
# PS1="...stuff...\${__git_ps1_foo}...stuff..."
|
||||
#
|
||||
# If the shell does not expand the contents of PS1, the raw
|
||||
# ref name must be included in PS1.
|
||||
#
|
||||
# The value of this variable is only relevant when in pcmode.
|
||||
#
|
||||
# Assume that the shell follows the POSIX specification and
|
||||
# expands PS1 unless determined otherwise. (This is more
|
||||
# likely to be correct if the user has a non-bash, non-zsh
|
||||
# shell and safer than the alternative if the assumption is
|
||||
# incorrect.)
|
||||
#
|
||||
local ps1_expanded=yes
|
||||
[ -z "${ZSH_VERSION-}" ] || [[ -o PROMPT_SUBST ]] || ps1_expanded=no
|
||||
[ -z "${BASH_VERSION-}" ] || shopt -q promptvars || ps1_expanded=no
|
||||
|
||||
local repo_info rev_parse_exit_code
|
||||
repo_info="$(git rev-parse --git-dir --is-inside-git-dir \
|
||||
--is-bare-repository --is-inside-work-tree \
|
||||
--short HEAD 2>/dev/null)"
|
||||
rev_parse_exit_code="$?"
|
||||
|
||||
if [ -z "$repo_info" ]; then
|
||||
return $exit
|
||||
fi
|
||||
|
||||
local short_sha=""
|
||||
if [ "$rev_parse_exit_code" = "0" ]; then
|
||||
short_sha="${repo_info##*$'\n'}"
|
||||
repo_info="${repo_info%$'\n'*}"
|
||||
fi
|
||||
local inside_worktree="${repo_info##*$'\n'}"
|
||||
repo_info="${repo_info%$'\n'*}"
|
||||
local bare_repo="${repo_info##*$'\n'}"
|
||||
repo_info="${repo_info%$'\n'*}"
|
||||
local inside_gitdir="${repo_info##*$'\n'}"
|
||||
local g="${repo_info%$'\n'*}"
|
||||
|
||||
if [ "true" = "$inside_worktree" ] &&
|
||||
[ -n "${GIT_PS1_HIDE_IF_PWD_IGNORED-}" ] &&
|
||||
[ "$(git config --bool bash.hideIfPwdIgnored)" != "false" ] &&
|
||||
git check-ignore -q .
|
||||
then
|
||||
return $exit
|
||||
fi
|
||||
|
||||
local r=""
|
||||
local b=""
|
||||
local step=""
|
||||
local total=""
|
||||
if [ -d "$g/rebase-merge" ]; then
|
||||
__git_eread "$g/rebase-merge/head-name" b
|
||||
__git_eread "$g/rebase-merge/msgnum" step
|
||||
__git_eread "$g/rebase-merge/end" total
|
||||
if [ -f "$g/rebase-merge/interactive" ]; then
|
||||
r="|REBASE-i"
|
||||
else
|
||||
r="|REBASE-m"
|
||||
fi
|
||||
else
|
||||
if [ -d "$g/rebase-apply" ]; then
|
||||
__git_eread "$g/rebase-apply/next" step
|
||||
__git_eread "$g/rebase-apply/last" total
|
||||
if [ -f "$g/rebase-apply/rebasing" ]; then
|
||||
__git_eread "$g/rebase-apply/head-name" b
|
||||
r="|REBASE"
|
||||
elif [ -f "$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 "$g/REVERT_HEAD" ]; then
|
||||
r="|REVERTING"
|
||||
elif [ -f "$g/BISECT_LOG" ]; then
|
||||
r="|BISECTING"
|
||||
fi
|
||||
|
||||
if [ -n "$b" ]; then
|
||||
:
|
||||
elif [ -h "$g/HEAD" ]; then
|
||||
# symlink symbolic ref
|
||||
b="$(git symbolic-ref HEAD 2>/dev/null)"
|
||||
else
|
||||
local head=""
|
||||
if ! __git_eread "$g/HEAD" head; then
|
||||
return $exit
|
||||
fi
|
||||
# is it a symbolic ref?
|
||||
b="${head#ref: }"
|
||||
if [ "$head" = "$b" ]; then
|
||||
detached=yes
|
||||
b="$(
|
||||
case "${GIT_PS1_DESCRIBE_STYLE-}" in
|
||||
(contains)
|
||||
git describe --contains HEAD ;;
|
||||
(branch)
|
||||
git describe --contains --all HEAD ;;
|
||||
(tag)
|
||||
git describe --tags HEAD ;;
|
||||
(describe)
|
||||
git describe HEAD ;;
|
||||
(* | default)
|
||||
git describe --tags --exact-match HEAD ;;
|
||||
esac 2>/dev/null)" ||
|
||||
|
||||
b="$short_sha..."
|
||||
b="($b)"
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ -n "$step" ] && [ -n "$total" ]; then
|
||||
r="$r $step/$total"
|
||||
fi
|
||||
|
||||
local w=""
|
||||
local i=""
|
||||
local s=""
|
||||
local u=""
|
||||
local c=""
|
||||
local p=""
|
||||
|
||||
if [ "true" = "$inside_gitdir" ]; then
|
||||
if [ "true" = "$bare_repo" ]; then
|
||||
c="BARE:"
|
||||
else
|
||||
b="GIT_DIR!"
|
||||
fi
|
||||
elif [ "true" = "$inside_worktree" ]; then
|
||||
if [ -n "${GIT_PS1_SHOWDIRTYSTATE-}" ] &&
|
||||
[ "$(git config --bool bash.showDirtyState)" != "false" ]
|
||||
then
|
||||
git diff --no-ext-diff --quiet || w="*"
|
||||
git diff --no-ext-diff --cached --quiet || i="+"
|
||||
if [ -z "$short_sha" ] && [ -z "$i" ]; then
|
||||
i="#"
|
||||
fi
|
||||
fi
|
||||
if [ -n "${GIT_PS1_SHOWSTASHSTATE-}" ] &&
|
||||
git rev-parse --verify --quiet refs/stash >/dev/null
|
||||
then
|
||||
s="$"
|
||||
fi
|
||||
|
||||
if [ -n "${GIT_PS1_SHOWUNTRACKEDFILES-}" ] &&
|
||||
[ "$(git config --bool bash.showUntrackedFiles)" != "false" ] &&
|
||||
git ls-files --others --exclude-standard --directory --no-empty-directory --error-unmatch -- ':/*' >/dev/null 2>/dev/null
|
||||
then
|
||||
u="%${ZSH_VERSION+%}"
|
||||
fi
|
||||
|
||||
if [ -n "${GIT_PS1_SHOWUPSTREAM-}" ]; then
|
||||
__git_ps1_show_upstream
|
||||
fi
|
||||
fi
|
||||
|
||||
local z="${GIT_PS1_STATESEPARATOR-" "}"
|
||||
|
||||
# NO color option unless in PROMPT_COMMAND mode
|
||||
if [ $pcmode = yes ] && [ -n "${GIT_PS1_SHOWCOLORHINTS-}" ]; then
|
||||
__git_ps1_colorize_gitstring
|
||||
fi
|
||||
|
||||
b=${b##refs/heads/}
|
||||
if [ $pcmode = yes ] && [ $ps1_expanded = yes ]; then
|
||||
__git_ps1_branch_name=$b
|
||||
b="\${__git_ps1_branch_name}"
|
||||
fi
|
||||
|
||||
local f="$w$i$s$u"
|
||||
local gitstring="$c$b${f:+$z$f}$r$p"
|
||||
|
||||
if [ $pcmode = yes ]; then
|
||||
if [ "${__git_printf_supports_v-}" != yes ]; then
|
||||
gitstring=$(printf -- "$printf_format" "$gitstring")
|
||||
else
|
||||
printf -v gitstring -- "$printf_format" "$gitstring"
|
||||
fi
|
||||
PS1="$ps1pc_start$gitstring$ps1pc_end"
|
||||
else
|
||||
printf -- "$printf_format" "$gitstring"
|
||||
fi
|
||||
|
||||
return $exit
|
||||
}
|
||||
Reference in New Issue
Block a user