# Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
# Bug-Reports: see http://grml.org/bugs/
# License: This file is licensed under the GPL v2.
-# Latest change: Sam Dez 22 19:17:27 CET 2007 [mika]
+# Latest change: Wed Aug 06 23:50:53 CEST 2008 [mika]
################################################################################
# This file is sourced only for interactive shells. It
# should contain commands to set up aliases, functions,
fi
# }}}
+# {{{ check for version/system
+# check for versions (compatibility reasons)
+is4(){
+ [[ $ZSH_VERSION == <4->* ]] && return 0
+ return 1
+}
+
+is41(){
+ [[ $ZSH_VERSION == 4.<1->* || $ZSH_VERSION == <5->* ]] && return 0
+ return 1
+}
+
+is42(){
+ [[ $ZSH_VERSION == 4.<2->* || $ZSH_VERSION == <5->* ]] && return 0
+ return 1
+}
+
+is43(){
+ [[ $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
+ return 1
+}
+
+#f1# Checks whether or not you're running grml
+isgrml(){
+ [[ -f /etc/grml_version ]] && return 0
+ return 1
+}
+
+#f1# Checks whether or not you're running a grml cd
+isgrmlcd(){
+ [[ -f /etc/grml_cd ]] && return 0
+ return 1
+}
+
+if isgrml ; then
+#f1# Checks whether or not you're running grml-small
+ isgrmlsmall() {
+ [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]] && return 0 ; return 1
+ }
+else
+ isgrmlsmall() { return 1 }
+fi
+
+#f1# are we running within an utf environment?
+isutfenv() {
+ case "$LANG $CHARSET $LANGUAGE" in
+ *utf*) return 0 ;;
+ *UTF*) return 0 ;;
+ *) return 1 ;;
+ esac
+}
+
+# check for user, if not running as root set $SUDO to sudo
+(( EUID != 0 )) && SUDO='sudo' || SUDO=''
+
+# change directory to home on first invocation of zsh
+# important for rungetty -> autologin
+# Thanks go to Bart Schaefer!
+isgrml && checkhome() {
+ if [[ -z "$ALREADY_DID_CD_HOME" ]] ; then
+ export ALREADY_DID_CD_HOME=$HOME
+ cd
+ fi
+}
+
+# check for zsh v3.1.7+
+
+if ! [[ ${ZSH_VERSION} == 3.1.<7->* \
+ || ${ZSH_VERSION} == 3.<2->.<->* \
+ || ${ZSH_VERSION} == <4->.<->* ]] ; then
+
+ printf '-!-\n'
+ printf '-!- In this configuration we try to make use of features, that only\n'
+ printf '-!- require version 3.1.7 of the shell; That way this setup can be\n'
+ printf '-!- used with a wide range of zsh versions, while using fairly\n'
+ printf '-!- advanced features in all supported versions.\n'
+ printf '-!-\n'
+ printf '-!- However, you are running zsh version %s.\n' "$ZSH_VERSION"
+ printf '-!-\n'
+ printf '-!- While this *may* work, it might as well fail.\n'
+ printf '-!- Please consider updating to at least version 3.1.7 of zsh.\n'
+ printf '-!-\n'
+ printf '-!- DO NOT EXPECT THIS TO WORK FLAWLESSLY!\n'
+ printf '-!- If it does today, you'\''ve been lucky.\n'
+ printf '-!-\n'
+ printf '-!- Ye been warned!\n'
+ printf '-!-\n'
+
+ function zstyle() { : }
+fi
+
+# }}}
+
# utility functions {{{
# this function checks if a command exists and returns either true
# or false. This avoids using 'which' and 'whence', which will
return 0
}
+# a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells
+# usage: uprint foo
+# Where foo is the *name* of the parameter you want printed.
+# Note that foo is no typo; $foo would be wrong here!
+if ! is42 ; then
+ uprint () {
+ local -a u
+ local w
+ local parameter=${1}
+
+ if [[ -z ${parameter} ]] ; then
+ printf 'usage: uprint <parameter>\n'
+ return 1
+ fi
+
+ for w in ${(P)parameter} ; do
+ [[ -z ${(M)u:#${w}} ]] && u=( ${u} ${w} )
+ done
+
+ builtin print -l ${u}
+ }
+fi
+
# Check if we can read given files and source those we can.
xsource() {
if (( ${#argv} < 1 )) ; then
# setup files. This should be called at the end of .zshrc.
xunfunction() {
local -a funcs
- funcs=(check_com salias xcat xsource xunfunction)
+ funcs=(salias xcat xsource xunfunction zrcautoload)
for func in $funcs ; do
[[ -n ${functions[$func]} ]] \
done
return 0
}
+
+# autoload wrapper - use this one instead of autoload directly
+function zrcautoload() {
+ setopt local_options extended_glob
+ local fdir ffile
+ local -i ffound
+
+ ffile=${1}
+ (( found = 0 ))
+ for fdir in ${fpath} ; do
+ [[ -e ${fdir}/${ffile} ]] && (( ffound = 1 ))
+ done
+
+ (( ffound == 0 )) && return 1
+ if [[ $ZSH_VERSION == 3.1.<6-> || $ZSH_VERSION == <4->* ]] ; then
+ autoload -U ${ffile} || return 1
+ else
+ autoload ${ffile} || return 1
+ fi
+ return 0
+}
+
#}}}
+# Load is-at-least() for more precise version checks {{{
+
+# Note that this test will *always* fail, if the is-at-least
+# function could not be marked for autoloading.
+zrcautoload is-at-least || is-at-least() { return 1 }
+
+# }}}
+
# locale setup {{{
if [[ -z "$LANG" ]] ; then
- xsource "/etc/default/locale"
+ xsource "/etc/default/locale"
fi
export LANG=${LANG:-en_US.iso885915}
unset xof
# }}}
-# {{{ check for version/system
-# check for versions (compatibility reasons)
-if autoload is-at-least && is-at-least 2>/dev/null ; then
- is4() { is-at-least 4 }
- is41() { is-at-least 4.1 }
- is42() { is-at-least 4.2 }
-else
- is4(){
- [[ $ZSH_VERSION == 4.* ]] && return 0
- return 1
- }
- is42(){
- [[ $ZSH_VERSION == 4.<2->* ]] && return 0
- return 1
- }
-fi
-
-#f1# Checks whether or not you're running grml
-isgrml(){
- [[ -f /etc/grml_version ]] && return 0
- return 1
-}
-
-#f1# Checks whether or not you're running a grml cd
-isgrmlcd(){
- [[ -f /etc/grml_cd ]] && return 0
- return 1
-}
-
-if isgrml ; then
-#f1# Checks whether or not you're running grml-small
- isgrmlsmall() {
- [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]] && return 0 ; return 1
- }
-else
- isgrmlsmall() { return 1 }
-fi
-
-#f1# are we running within an utf environment?
-isutfenv() {
- case "$LANG $CHARSET $LANGUAGE" in
- *utf*) return 0 ;;
- *UTF*) return 0 ;;
- *) return 1 ;;
- esac
-}
-
-# check for user, if not running as root set $SUDO to sudo
-(( EUID != 0 )) && SUDO='sudo' || SUDO=''
-
-# change directory to home on first invocation of zsh
-# important for rungetty -> autologin
-# Thanks go to Bart Schaefer!
-isgrml && checkhome() {
- if [[ -z "$ALREADY_DID_CD_HOME" ]] ; then
- export ALREADY_DID_CD_HOME=$HOME
- cd
- fi
-}
-# }}}
-
# {{{ set some variables
if check_com -c vim ; then
#v#
fi
#v#
-(( ${+PAGER} )) || export PAGER="less"
+export PAGER=${PAGER:-less}
#v#
export MAIL=${MAIL:-/var/mail/$USER}
check_com -c dircolors && eval $(dircolors -b)
# set width of man pages to 80 for more convenient reading
-# (( ${+MANWIDTH} )) || export MANWIDTH=80
+# export MANWIDTH=${MANWIDTH:-80}
# Search path for the cd command
# cdpath=(.. ~)
if [[ -d /etc/zsh/functions.d ]] ; then
fpath+=( /etc/zsh/functions.d )
for func in /etc/zsh/functions.d/[^_]*[^~] ; do
- autoload -U ${func:t}
+ zrcautoload -U ${func:t}
done
fi
fi
bindkey '\e[4~' end-of-line # end
bindkey '\e[A' up-line-or-search # cursor up
bindkey '\e[B' down-line-or-search # <ESC>-
-bindkey '^x' history-beginning-search-backward # alternative ways of searching the shell history
+
+bindkey '^xp' history-beginning-search-backward
+bindkey '^xP' history-beginning-search-forward
# bindkey -s '^L' "|less\n" # ctrl-L pipes to less
# bindkey -s '^B' " &\n" # ctrl-B runs it in the background
# if terminal type is set to 'rxvt':
# insert unicode character
# usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an ยง
# See for example http://unicode.org/charts/ for unicode characters code
-autoload insert-unicode-char
+zrcautoload insert-unicode-char
zle -N insert-unicode-char
#k# Insert Unicode character
bindkey '^Xi' insert-unicode-char
# bindkey . rationalise-dot
# bindkey '\eq' push-line-or-edit
+
+## toggle the ,. abbreviation feature on/off
+# NOABBREVIATION: default abbreviation-state
+# 0 - enabled (default)
+# 1 - disabled
+NOABBREVIATION=${NOABBREVIATION:-0}
+
+grml_toggle_abbrev() {
+ if (( ${NOABBREVIATION} > 0 )) ; then
+ NOABBREVIATION=0
+ else
+ NOABBREVIATION=1
+ fi
+}
+
+zle -N grml_toggle_abbrev
+bindkey '^xA' grml_toggle_abbrev
+
# }}}
# a generic accept-line wrapper {{{
globalias() {
local MATCH
+
+ if (( NOABBREVIATION > 0 )) ; then
+ LBUFFER="${LBUFFER},."
+ return 0
+ fi
+
matched_chars='[.-|_a-zA-Z0-9]#'
LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
LBUFFER+=${abk[$MATCH]:-$MATCH}
# }}}
# {{{ autoloading
-autoload -U zmv # who needs mmv or rename?
-autoload history-search-end
+zrcautoload zmv # who needs mmv or rename?
+zrcautoload history-search-end
# we don't want to quote/espace URLs on our own...
# if autoload -U url-quote-magic ; then
#m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
alias run-help >&/dev/null && unalias run-help
-autoload run-help # use via 'esc-h'
+zrcautoload run-help # use via 'esc-h'
# completion system
-if autoload -U compinit && compinit 2>/dev/null ; then
+if zrcautoload compinit && compinit 2>/dev/null ; then
compinit 2>/dev/null || print 'Notice: no compinit available :('
else
print 'Notice: no compinit available :('
function compdef { }
fi
-is4 && autoload -U zed # use ZLE editor to edit a file or function
+is4 && zrcautoload zed # use ZLE editor to edit a file or function
is4 && \
for mod in complist deltochar mathfunc ; do
unset tmpargs
fi
-if is4 && autoload -U insert-files && zle -N insert-files ; then
+if is4 && zrcautoload insert-files && zle -N insert-files ; then
#k# Insert files
bindkey "^Xf" insert-files # C-x-f
fi
bindkey '\ei' menu-complete # menu completion via esc-i
# press esc-e for editing command line in $EDITOR or $VISUAL
-if is4 && autoload -U edit-command-line && zle -N edit-command-line ; then
+if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
#k# Edit the current line in \kbd{\$EDITOR}
bindkey '\ee' edit-command-line
fi
bindkey "\em" insert-last-typed-word
# set command prediction from history, see 'man 1 zshcontrib'
-# is4 && autoload -U predict-on && \
+# is4 && zrcautoload predict-on && \
# zle -N predict-on && \
# zle -N predict-off && \
# bindkey "^X^Z" predict-on && \
# grep word *~(*.gz|*.bz|*.bz2|*.zip|*.Z) ->
# -> searches for word not in compressed files
# don't forget to quote '^', '~' and '#'!
+setopt longlistjobs # display PID when suspending processes as well
setopt notify # report the status of backgrounds jobs immediately
setopt hash_list_all # Whenever a command completion is attempted, make sure \
# the entire command path is hashed first.
# dirstack handling {{{
-DIRSTACKSIZE=20
-if [[ -f ~/.zdirs ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
- dirstack=( ${(f)"$(< ~/.zdirs)"} )
+DIRSTACKSIZE=${DIRSTACKSIZE:-20}
+DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
+
+if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
+ dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
# "cd -" won't work after login by just setting $OLDPWD, so
[[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
fi
chpwd() {
- builtin print -l ${(u)dirstack} >! ~/.zdirs
+ if is42 ; then
+ builtin print -l ${(u)dirstack} >! ${DIRSTACKFILE}
+ else
+ uprint dirstack >! ${DIRSTACKFILE}
+ fi
}
# }}}
fi
# }}}
-# display version control information on right side of prompt if $VCS is set {{{
-# based on Mike Hommey's http://web.glandium.org/blog/?p=170
-__vcs_dir() {
- local vcs base_dir sub_dir ref
+# set colors for use in prompts {{{
+if zrcautoload colors && colors 2>/dev/null ; then
+ BLUE="%{${fg[blue]}%}"
+ RED="%{${fg_bold[red]}%}"
+ GREEN="%{${fg[green]}%}"
+ CYAN="%{${fg[cyan]}%}"
+ MAGENTA="%{${fg[magenta]}%}"
+ YELLOW="%{${fg[yellow]}%}"
+ WHITE="%{${fg[white]}%}"
+ NO_COLOUR="%{${reset_color}%}"
+else
+ BLUE=$'%{\e[1;34m%}'
+ RED=$'%{\e[1;31m%}'
+ GREEN=$'%{\e[1;32m%}'
+ CYAN=$'%{\e[1;36m%}'
+ WHITE=$'%{\e[1;37m%}'
+ MAGENTA='%{\e[1;35m%}'
+ YELLOW='%{\e[1;33m%}'
+ NO_COLOUR=$'%{\e[0m%}'
+fi
- sub_dir() {
- local sub_dir
- sub_dir=$(readlink -f "${PWD}")
- sub_dir=${sub_dir#$1}
- echo ${sub_dir#/}
- }
+# }}}
- git_dir() {
- base_dir=$(git-rev-parse --show-cdup 2>/dev/null) || return 1
- base_dir=$(readlink -f "$base_dir/..")
- sub_dir=$(git-rev-parse --show-prefix)
- sub_dir=${sub_dir%/}
- ref=$(git-symbolic-ref -q HEAD || git-name-rev --name-only HEAD 2>/dev/null)
- ref=${ref#refs/heads/}
- vcs="git"
- }
+# gather version control information for inclusion in a prompt {{{
- svn_dir() {
- [[ -d ".svn" ]] || return 1
- base_dir="."
- while [[ -d "$base_dir/../.svn" ]]; do base_dir="$base_dir/.."; done
- base_dir=$(readlink -f "$base_dir")
- sub_dir=$(sub_dir "${base_dir}")
- ref=$(svn info "$base_dir" | awk '/^URL/ { sub(".*/","",$0); r=$0 } /^Revision/ { sub("[^0-9]*","",$0); print r":"$0 }')
- vcs="svn"
- }
+# vcs_info() documentation: {{{
+#
+# The vcs_info () feature can be configured via zstyle:
+# First, the context in which we are working:
+# :vcs_info:<vcs-string>
+# ...where <vcs-string> is one of: git, hg, bzr, svn or svk
+#
+# You can of course use ':vcs_info:*' to match all VCSs at once.
+#
+# There is one special context named 'init', that is in effect as long
+# as there was no decision what vcs backend to use.
+#
+# There are currently two styles, that are looked up:
+# promptformat - Used in most circumstances.
+# promptactionformat - Used if a there is a special action going on;
+# (like an interactive rebase or a merge conflict)
+# enable - check in the 'init' context. If set to false,
+# vcs_info() will do nothing.
+#
+# The default values for these in all contexts are:
+# promptformat " (%s)-[%b|%a]-"
+# promptactionformat " (%s)-[%b]-"
+# enable true
+#
+# In these formats, the following replacements are done:
+# %s - The vcs in use (git, hg, svn etc.)
+# %b - Information about the current branch.
+# %a - An identifier, that describes the action.
+# Only makes sense in promptactionformat.
+# %R - base directory of the repository.
+# %r - repository name
+# If %R is '/foo/bar/repoXY', %r is 'repoXY'.
+#
+# Not all vcs backends may support all replacements
+#
+# If you want colors, make sure you enclose the color codes in %{...%}, because
+# the string provided by vcs_info() is commonly used for prompts.
+#
+# Example: PROMPT='%(?..[%?]-)%3~%$(vcs_info)#'
+#
+# This *requires* 'setopt prompt_subst'.
+# }}}
+VCS_INFO_default_action_format=' (%s)-[%b|%a]-'
+VCS_INFO_default_format=' (%s)-[%b]-'
+VCS_INFO_realpath () { #{{{
+ # replacing 'readlink -f', which is really not portable.
+ (( ${+functions[chpwd]} )) && unfunction chpwd
+ setopt chaselinks
+ cd $1 2>/dev/null && pwd
+}
+# }}}
+VCS_INFO_git_getaction () { #{{{
+ local gitaction='' gitdir=${1}
+ local tmp
+
+ for tmp in "${gitdir}/rebase-apply" \
+ "${gitdir}/rebase" \
+ "${gitdir}/../.dotest" ; do
+ if [[ -d ${tmp} ]] ; then
+ if [[ -f "${tmp}/rebasing" ]] ; then
+ gitaction="rebase"
+ elif [[ -f "${tmp}/applying" ]] ; then
+ gitaction="am"
+ else
+ gitaction="am/rebase"
+ fi
+ print '%s' ${gitaction}
+ return 0
+ fi
+ done
+
+ for tmp in "${gitdir}/rebase-merge/interactive" \
+ "${gitdir}/.dotest-merge/interactive" ; do
+ if [[ -f "${tmp}" ]] ; then
+ printf '%s' "rebase-i"
+ return 0
+ fi
+ done
- svk_dir() {
- [[ -f ~/.svk/config ]] || return 1
- base_dir=$(awk '/: *$/ { sub(/^ */,"",$0); sub(/: *$/,"",$0); if (match("'${PWD}'", $0"(/|$)")) { print $0; d=1; } } /depotpath/ && d == 1 { sub(".*/","",$0); r=$0 } /revision/ && d == 1 { print r ":" $2; exit 1 }' ~/.svk/config) && return 1
- ref=${base_dir##*
+ for tmp in "${gitdir}/rebase-merge" \
+ "${gitdir}/.dotest-merge" ; do
+ if [[ -d "${tmp}" ]] ; then
+ printf '%s' "rebase-m"
+ return 0
+ fi
+ done
+
+ if [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
+ printf '%s' "merge"
+ else
+ if [[ -f "${gitdir}/BISECT_LOG" ]] ; then
+ printf '%s' "bisect"
+ fi
+ fi
+
+ return 1
+}
+# }}}
+VCS_INFO_git_getbranch () { #{{{
+ local gitbranch gitdir=${1}
+ local gitsymref='git symbolic-ref HEAD'
+
+ if [[ -d "${gitdir}/rebase-apply" ]] \
+ || [[ -d "${gitdir}/rebase" ]] \
+ || [[ -d "${gitdir}/../.dotest" ]] \
+ || [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
+ gitbranch="$(${(z)gitsymref} 2> /dev/null)"
+
+ elif [[ -f "${gitdir}/rebase-merge/interactive" ]] \
+ || [[ -d "${gitdir}/rebase-merge" ]] ; then
+ gitbranch="$(< ${gitdir}/rebase-merge/head-name)"
+
+ elif [[ -f "${gitdir}/.dotest-merge/interactive" ]] \
+ || [[ -d "${gitdir}/.dotest-merge" ]] ; then
+ gitbranch="$(< ${gitdir}/.dotest-merge/head-name)"
+
+ else
+ gitbranch="$(${(z)gitsymref} 2> /dev/null)"
+
+ if [[ $? -ne 0 ]] ; then
+ gitbranch="$(git describe --exact-match HEAD 2>/dev/null)"
+
+ if [[ $? -ne 0 ]] ; then
+ gitbranch="${${"$(< $gitdir/HEAD)"}[1,7]}..."
+ fi
+ fi
+ fi
+
+ printf '%s' "${gitbranch##refs/heads/}"
+}
+# }}}
+VCS_INFO_git_get_data () { # {{{
+ setopt localoptions extendedglob
+ local gitdir gitbase gitbranch gitaction msg
+
+ gitdir="$(git rev-parse --git-dir 2> /dev/null)"
+
+ if [[ $? -eq 0 ]] ; then
+ gitbranch="$(VCS_INFO_git_getbranch ${gitdir})"
+ fi
+
+ if [[ -z ${gitdir} ]] || [[ -z ${gitbranch} ]] ; then
+ return
+ fi
+
+ gitaction="$(VCS_INFO_git_getaction ${gitdir})"
+ msg=$(VCS_INFO_format ${gitaction})
+
+ gitbase=${PWD%/${$(git rev-parse --show-prefix)%/##}}
+
+ zformat -f msg "${msg}" "a:${gitaction}" "b:${gitbranch}" "s:${vcs}" "r:${gitbase:t}" "R:${gitbase}"
+ printf '%s' ${msg}
+}
+# }}}
+VCS_INFO_hg_get_data () { # {{{
+ local msg hgbranch hgbase
+
+ hgbase=${1}
+ hgbranch=$(< ${hgbase}/.hg/branch)
+ msg=$(VCS_INFO_format)
+ zformat -f msg "${msg}" "a:" "b:${hgbranch}" "s:${vcs}" "r:${hgbase:t}" "R:${hgbase}"
+ printf '%s' ${msg}
+}
+# }}}
+VCS_INFO_svk_get_data () { # {{{
+ local msg svkbranch svkbase
+
+ svkbase=${1}
+ svkbranch=${svkbase##*
}
- base_dir=${base_dir%%
+ svkbase=${svkbase%%
*}
- sub_dir=$(sub_dir "${base_dir}")
- vcs="svk"
- }
- hg_dir() {
- base_dir="."
- while [[ ! -d "$base_dir/.hg" ]]; do
- base_dir="$base_dir/.."
- [[ $(readlink -f "${base_dir}") = "/" ]] && return 1
- done
- base_dir=$(readlink -f "$base_dir")
- sub_dir=$(sub_dir "${base_dir}")
- ref=$(< "${base_dir}/.hg/branch")
- vcs="hg"
- }
+ msg=$(VCS_INFO_format)
+ zformat -f msg "${msg}" "a:" "b:${svkbranch}" "s:${vcs}" "r:${svkbase:t}" "R:${svkbase}"
+ printf '%s' ${msg}
+}
+# }}}
+VCS_INFO_svn_get_data () { # {{{
+ local msg svnbranch svnbase
- hg_dir ||
- git_dir ||
- svn_dir ||
- svk_dir # ||
- # base_dir="$PWD"
- # echo "${vcs:+($vcs)}${base_dir/$HOME/~}${vcs:+[$ref]${sub_dir}}"
- echo "${vcs:+($vcs)}${base_dir}${vcs:+[$ref]${sub_dir}}"
+ svnbase="."
+ while [[ -d "${svnbase}/../.svn" ]]; do
+ svnbase="${svnbase}/.."
+ done
+ svnbase=$(VCS_INFO_realpath ${svnbase})
+ svnbranch=$(svn info "$base_dir" | awk '/^URL/ { sub(".*/","",$0); r=$0 } /^Revision/ { sub("[^0-9]*","",$0); print r":"$0 }')
+
+ msg=$(VCS_INFO_format)
+ zformat -f msg "${msg}" "a:" "b:${svnbranch}" "s:${vcs}" "r:${svnbase:t}" "R:${svnbase}"
+ printf '%s' ${msg}
+}
+# }}}
+VCS_INFO_bzr_get_data () { # {{{
+ local msg bzrbranch bzrbase bzrrevno i j
+
+ bzrbase=$(bzr info | sed -rne 's, *branch root: ,,p')
+ case ${bzrbase} in
+ .) bzrbase=${PWD} ;;
+ esac
+
+ bzr version-info | while read i j; do
+ case "${i}" in
+ revno:)
+ bzrrevno=${j} ;;
+ branch-nick:)
+ bzrbranch=${j} ;;
+ esac
+ done
+
+ msg=$(VCS_INFO_format)
+ zformat -f msg "${msg}" "a:" "b:${bzrbranch}:${bzrrevno}" "s:${vcs}" "r:${bzrbase:t}" "R:${bzrbase}"
+ printf '%s' ${msg}
+}
+# }}}
+# VCS_INFO_*_detect () {{{
+
+VCS_INFO_detect_by_dir() {
+ local tool=${1} dirname=${2}
+ local basedir="."
+
+ check_com -c ${tool} || return 1
+ while [[ ! -d ${basedir}/${dirname} ]]; do
+ basedir=${basedir}/..
+ [[ $(VCS_INFO_realpath ${basedir}) = "/" ]] && return 1
+ done
+
+ printf '%s' $(VCS_INFO_realpath ${basedir})
+ return 0
+}
+
+VCS_INFO_bzr_detect() {
+ VCS_INFO_detect_by_dir 'bzr' '.bzr'
+ return $?
+}
+
+VCS_INFO_git_detect() {
+ check_com -c git && git rev-parse --is-inside-work-tree &> /dev/null && return 0
+ return 1
+}
+
+VCS_INFO_hg_detect() {
+ VCS_INFO_detect_by_dir 'hg' '.hg'
+ return $?
+}
+
+VCS_INFO_svk_detect() {
+ local output
+
+ check_com -c svk || return 1
+ [[ -f ~/.svk/config ]] || return 1
+
+ output=$(awk '/: *$/ { sub(/^ */,"",$0); sub(/: *$/,"",$0); if (match("'${PWD}'", $0"(/|$)")) { print $0; d=1; } } /depotpath/ && d == 1 { sub(".*/","",$0); r=$0 } /revision/ && d == 1 { print r ":" $2; exit 1 }' ~/.svk/config) && return 1
+
+ printf '%s' ${output}
+ return 0
+}
+
+VCS_INFO_svn_detect() {
+ check_com -c svn || return 1
+ [[ -d ".svn" ]] && return 0
+ return 1
+}
+
+# }}}
+VCS_INFO_format () { # {{{
+ local msg
+
+ if [[ -n ${1} ]] ; then
+ zstyle -s ":vcs_info:${vcs}" promptactionformat msg
+ [[ -z ${msg} ]] && msg=${VCS_INFO_default_action_format}
+ else
+ zstyle -s ":vcs_info:${vcs}" promptformat msg
+ [[ -z ${msg} ]] && msg=${VCS_INFO_default_format}
+ fi
+ printf '%s' ${msg}
+}
+# }}}
+vcs_info () { # {{{
+ local string output
+ local -i found
+ local -a VCSs
+ local -x vcs
+
+ vcs="init"
+ zstyle -T ":vcs_info:${vcs}" "enable" || return 0
+
+ VCSs=(git hg bzr svn svk)
+
+ (( found = 0 ))
+ for vcs in ${VCSs} ; do
+ output=$(VCS_INFO_${vcs}_detect) && (( found = 1 )) && break
+ done
+
+ (( found == 0 )) && return 0
+
+ string=$(VCS_INFO_${vcs}_get_data ${output}) || return 1
+ printf '%s' ${string}
+ return 0
}
# }}}
+# change vcs_info formats for the grml prompt
+if [[ "$TERM" == dumb ]] ; then
+ zstyle ':vcs_info:*' promptactionformat "(%s%)-[%b|%a] "
+ zstyle ':vcs_info:*' promptformat "(%s%)-[%b] "
+else
+ # these are the same, just with a lot of colours:
+ zstyle ':vcs_info:*' promptactionformat "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} "
+ zstyle ':vcs_info:*' promptformat "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} "
+fi
+
+# }}}
+
# {{{ set prompt
-if autoload promptinit && promptinit 2>/dev/null ; then
+if zrcautoload promptinit && promptinit 2>/dev/null ; then
promptinit # people should be able to use their favourite prompt
else
print 'Notice: no promptinit available :('
fi
+setopt prompt_subst
# precmd() => a function which is executed just before each prompt
# use 'NOPRECMD=1' to disable the precmd + preexec commands
if [[ -n $BATTERY ]] ; then
RPROMPT="%(?..:()% ${PERCENT}${SCREENTITLE}"
# RPROMPT="${PERCENT}${SCREENTITLE}"
- elif [[ -n $VCS ]] ; then
- RPROMPT="%(?..:()% $(__vcs_dir)${SCREENTITLE}"
else
RPROMPT="%(?..:()% ${SCREENTITLE}"
# RPROMPT="${SCREENTITLE}"
esac
}
-# set colors
-if autoload colors && colors 2>/dev/null ; then
- BLUE="%{${fg[blue]}%}"
- RED="%{${fg_bold[red]}%}"
- GREEN="%{${fg[green]}%}"
- CYAN="%{${fg[cyan]}%}"
- WHITE="%{${fg[white]}%}"
- NO_COLOUR="%{${reset_color}%}"
-else
- BLUE=$'%{\e[1;34m%}'
- RED=$'%{\e[1;31m%}'
- GREEN=$'%{\e[1;32m%}'
- CYAN=$'%{\e[1;36m%}'
- WHITE=$'%{\e[1;37m%}'
- NO_COLOUR=$'%{\e[0m%}'
-fi
-
EXITCODE="%(?..%?%1v )"
PS2='`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
PS3='?# ' # selection prompt used within a select loop.
# don't use colors on dumb terminals (like emacs):
if [[ "$TERM" == dumb ]] ; then
- PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< %# "
+ PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "'$(vcs_info)'"%# "
else
# only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
# set variable identifying the chroot you work in (used in the prompt below)
PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
else
+ # This assembles the primary prompt string
if (( EUID != 0 )); then
- PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# " # primary prompt string
+ PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'$(vcs_info)'"%# "
else
- PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# " # primary prompt string
+ PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'$(vcs_info)'"%# "
fi
fi
fi
fi
}
- isgrmlcd && alias su="sudo -s" # get a root shell
+ # get a root shell as normal user in live-cd mode:
+ if isgrmlcd && [[ $UID -ne 0 ]] ; then
+ alias su="sudo su"
+ fi
+
#a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
alias llog="$PAGER /var/log/syslog" # take a look at the syslog
#a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
# Ignore completion functions for commands you don't have:
zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
+ # Provide more processes in completion of programs like killall:
+ zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
+
# complete manual by their section
zstyle ':completion:*:manuals' separate-sections true
zstyle ':completion:*:manuals.*' insert-sections true
# zstyle ':completion:*' completer _complete _correct _approximate
# zstyle ':completion:*' expand prefix suffix
+ # complete shell aliases
+ # zstyle ':completion:*' completer _expand_alias _complete _approximate
+
# command for process lists, the local web server details and host completion
zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
#m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
#m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
#m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
-if [[ -d /etc/init.d ]] ; then
+if [[ -d /etc/init.d || -d /etc/service ]] ; then
+ __start_stop() {
+ local action_="${1:l}" # e.g Start/Stop/Restart
+ local service_="$2"
+ local param_="$3"
+
+ local service_target_="$(readlink /etc/init.d/$service_)"
+ if [[ $service_target_ == "/usr/bin/sv" ]]; then
+ # runit
+ case "${action_}" in
+ start) if [[ ! -e /etc/service/$service_ ]]; then
+ $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
+ else
+ $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
+ fi ;;
+ # there is no reload in runits sysv emulation
+ reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
+ *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
+ esac
+ else
+ # sysvinit
+ $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
+ fi
+ }
+
for i in Start Restart Stop Force-Reload Reload ; do
- eval "$i() { $SUDO /etc/init.d/\$1 ${i:l} \$2 ; }"
+ eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
done
fi
# source another config file if present {{{
xsource "/etc/zsh/zshrc.local"
+xsource "${HOME}/.zshenv"
# }}}
# "persistent history" {{{
projects / grml-etc-core.git / blobdiff