1 # Filename: /etc/zsh/zshrc
2 # Purpose: config file for zsh (z shell)
3 # Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
4 # Bug-Reports: see http://grml.org/bugs/
5 # License: This file is licensed under the GPL v2.
6 ################################################################################
7 # This file is sourced only for interactive shells. It
8 # should contain commands to set up aliases, functions,
9 # options, key bindings, etc.
11 # Global Order: zshenv, zprofile, zshrc, zlogin
12 ################################################################################
15 # If you are using this file as your ~/.zshrc file, please use ~/.zshrc.pre
16 # and ~/.zshrc.local for your own customisations. The former file is read
17 # before ~/.zshrc, the latter is read after it. Also, consider reading the
18 # refcard and the reference manual for this setup, both available from:
19 # <http://grml.org/zsh/>
22 # If you want to help to improve grml's zsh setup, clone the grml-etc-core
23 # repository from git.grml.org:
24 # git clone git://git.grml.org/grml-etc-core.git
26 # Make your changes, commit them; use 'git format-patch' to create a series
27 # of patches and send those to the following address via 'git send-email':
28 # grml-etc-core@grml.org
30 # Doing so makes sure the right people get your patches for review and
33 # zsh-refcard-tag documentation:
34 # You may notice strange looking comments in this file.
35 # These are there for a purpose. grml's zsh-refcard can now be
36 # automatically generated from the contents of the actual configuration
37 # file. However, we need a little extra information on which comments
38 # and what lines of code to take into account (and for what purpose).
40 # Here is what they mean:
42 # List of tags (comment types) used:
43 # #a# Next line contains an important alias, that should
44 # be included in the grml-zsh-refcard.
45 # (placement tag: @@INSERT-aliases@@)
46 # #f# Next line contains the beginning of an important function.
47 # (placement tag: @@INSERT-functions@@)
48 # #v# Next line contains an important variable.
49 # (placement tag: @@INSERT-variables@@)
50 # #k# Next line contains an important keybinding.
51 # (placement tag: @@INSERT-keybindings@@)
52 # #d# Hashed directories list generation:
53 # start denotes the start of a list of 'hash -d'
55 # end denotes its end.
56 # (placement tag: @@INSERT-hasheddirs@@)
57 # #A# Abbreviation expansion list generation:
58 # start denotes the beginning of abbreviations.
59 # end denotes their end.
60 # Lines within this section that end in '#d .*' provide
61 # extra documentation to be included in the refcard.
62 # (placement tag: @@INSERT-abbrev@@)
63 # #m# This tag allows you to manually generate refcard entries
64 # for code lines that are hard/impossible to parse.
66 # #m# k ESC-h Call the run-help function
67 # That would add a refcard entry in the keybindings table
68 # for 'ESC-h' with the given comment.
69 # So the syntax is: #m# <section> <argument> <comment>
70 # #o# This tag lets you insert entries to the 'other' hash.
71 # Generally, this should not be used. It is there for
72 # things that cannot be done easily in another way.
73 # (placement tag: @@INSERT-other-foobar@@)
75 # All of these tags (except for m and o) take two arguments, the first
76 # within the tag, the other after the tag:
78 # #<tag><section># <comment>
80 # Where <section> is really just a number, which are defined by the
81 # @secmap array on top of 'genrefcard.pl'. The reason for numbers
82 # instead of names is, that for the reader, the tag should not differ
83 # much from a regular comment. For zsh, it is a regular comment indeed.
84 # The numbers have got the following meanings:
93 # So, the following will add an entry to the 'functions' table in the
94 # 'system' section, with a (hopefully) descriptive comment:
95 # #f1# Edit an alias via zle
98 # It will then show up in the @@INSERT-aliases-system@@ replacement tag
99 # that can be found in 'grml-zsh-refcard.tex.in'.
100 # If the section number is omitted, the 'default' section is assumed.
101 # Furthermore, in 'grml-zsh-refcard.tex.in' @@INSERT-aliases@@ is
102 # exactly the same as @@INSERT-aliases-default@@. If you want a list of
103 # *all* aliases, for example, use @@INSERT-aliases-all@@.
106 # just execute 'ZSH_PROFILE_RC=1 zsh' and run 'zprof' to get the details
107 if [[ $ZSH_PROFILE_RC -gt 0 ]] ; then
111 # load .zshrc.pre to give the user the chance to overwrite the defaults
112 [[ -r ${ZDOTDIR:-${HOME}}/.zshrc.pre ]] && source ${ZDOTDIR:-${HOME}}/.zshrc.pre
114 # check for version/system
115 # check for versions (compatibility reasons)
117 [[ $ZSH_VERSION == <4->* ]] && return 0
122 [[ $ZSH_VERSION == 4.<1->* || $ZSH_VERSION == <5->* ]] && return 0
127 [[ $ZSH_VERSION == 4.<2->* || $ZSH_VERSION == <5->* ]] && return 0
132 [[ $ZSH_VERSION == 4.2.<5->* || $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
137 [[ $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
142 [[ $ZSH_VERSION == 4.3.<3->* || $ZSH_VERSION == 4.<4->* \
143 || $ZSH_VERSION == <5->* ]] && return 0
148 [[ $ZSH_VERSION == 4.3.<7->* || $ZSH_VERSION == 4.<4->* \
149 || $ZSH_VERSION == <5->* ]] && return 0
154 [[ $ZSH_VERSION == 4.3.<9->* || $ZSH_VERSION == 4.<4->* \
155 || $ZSH_VERSION == <5->* ]] && return 0
159 #f1# Checks whether or not you're running grml
161 [[ -f /etc/grml_version ]] && return 0
165 #f1# Checks whether or not you're running a grml cd
167 [[ -f /etc/grml_cd ]] && return 0
172 #f1# Checks whether or not you're running grml-small
174 if [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]]; then
180 isgrmlsmall() { return 1 }
184 [[ $OSTYPE == darwin* ]] && return 0
189 [[ $OSTYPE == freebsd* ]] && return 0
193 #f1# are we running within an utf environment?
195 case "$LANG $CHARSET $LANGUAGE" in
202 # check for user, if not running as root set $SUDO to sudo
203 (( EUID != 0 )) && SUDO='sudo' || SUDO=''
205 # change directory to home on first invocation of zsh
206 # important for rungetty -> autologin
207 # Thanks go to Bart Schaefer!
208 isgrml && checkhome() {
209 if [[ -z "$ALREADY_DID_CD_HOME" ]] ; then
210 export ALREADY_DID_CD_HOME=$HOME
215 # check for zsh v3.1.7+
217 if ! [[ ${ZSH_VERSION} == 3.1.<7->* \
218 || ${ZSH_VERSION} == 3.<2->.<->* \
219 || ${ZSH_VERSION} == <4->.<->* ]] ; then
222 printf '-!- In this configuration we try to make use of features, that only\n'
223 printf '-!- require version 3.1.7 of the shell; That way this setup can be\n'
224 printf '-!- used with a wide range of zsh versions, while using fairly\n'
225 printf '-!- advanced features in all supported versions.\n'
227 printf '-!- However, you are running zsh version %s.\n' "$ZSH_VERSION"
229 printf '-!- While this *may* work, it might as well fail.\n'
230 printf '-!- Please consider updating to at least version 3.1.7 of zsh.\n'
232 printf '-!- DO NOT EXPECT THIS TO WORK FLAWLESSLY!\n'
233 printf '-!- If it does today, you'\''ve been lucky.\n'
235 printf '-!- Ye been warned!\n'
238 function zstyle() { : }
241 # autoload wrapper - use this one instead of autoload directly
242 # We need to define this function as early as this, because autoloading
243 # 'is-at-least()' needs it.
244 function zrcautoload() {
252 for fdir in ${fpath} ; do
253 [[ -e ${fdir}/${ffile} ]] && (( ffound = 1 ))
256 (( ffound == 0 )) && return 1
257 if [[ $ZSH_VERSION == 3.1.<6-> || $ZSH_VERSION == <4->* ]] ; then
258 autoload -U ${ffile} || return 1
260 autoload ${ffile} || return 1
265 # Load is-at-least() for more precise version checks Note that this test will
266 # *always* fail, if the is-at-least function could not be marked for
268 zrcautoload is-at-least || is-at-least() { return 1 }
270 # set some important options (as early as possible)
272 # append history list to the history file; this is the default but we make sure
273 # because it's required for share_history.
274 setopt append_history
276 # import new commands from the history file also in other zsh-session
277 is4 && setopt share_history
279 # save each command's beginning timestamp and the duration to the history file
280 setopt extended_history
282 # If a new command line being added to the history list duplicates an older
283 # one, the older command is removed from the list
284 is4 && setopt histignorealldups
286 # remove command lines from the history list when the first character on the
288 setopt histignorespace
290 # if a command is issued that can't be executed as a normal command, and the
291 # command is the name of a directory, perform the cd command to that directory.
294 # in order to use #, ~ and ^ for filename generation grep word
295 # *~(*.gz|*.bz|*.bz2|*.zip|*.Z) -> searches for word not in compressed files
296 # don't forget to quote '^', '~' and '#'!
299 # display PID when suspending processes as well
302 # try to avoid the 'zsh: no matches found...'
305 # report the status of backgrounds jobs immediately
308 # whenever a command completion is attempted, make sure the entire command path
312 # not just at the end
313 setopt completeinword
315 # Don't send SIGHUP to background processes when the shell exits.
318 # make cd push the old directory onto the directory stack.
324 # don't push the same dir twice.
325 setopt pushd_ignore_dups
327 # * shouldn't match dotfiles. ever.
330 # use zsh style word splitting
333 # don't error out when unset parameters are used
336 # setting some default values
339 NOPRECMD=${NOPRECMD:-0}
340 COMMAND_NOT_FOUND=${COMMAND_NOT_FOUND:-0}
341 GRML_ZSH_CNF_HANDLER=${GRML_ZSH_CNF_HANDLER:-/usr/share/command-not-found/command-not-found}
342 BATTERY=${BATTERY:-0}
343 GRMLSMALL_SPECIFIC=${GRMLSMALL_SPECIFIC:-1}
344 ZSH_NO_DEFAULT_LOCALE=${ZSH_NO_DEFAULT_LOCALE:-0}
346 typeset -ga ls_options
347 typeset -ga grep_options
348 if ls --help 2> /dev/null | grep -q GNU; then
349 ls_options=( --color=auto )
350 elif [[ $OSTYPE == freebsd* ]]; then
353 if grep --help 2> /dev/null | grep -q GNU || \
354 [[ $OSTYPE == freebsd* ]]; then
355 grep_options=( --color=auto )
359 # this function checks if a command exists and returns either true
360 # or false. This avoids using 'which' and 'whence', which will
361 # avoid problems with aliases for which on certain weird systems. :-)
362 # Usage: check_com [-c|-g] word
363 # -c only checks for external commands
364 # -g does the usual tests and also checks for global aliases
367 local -i comonly gatoo
369 if [[ $1 == '-c' ]] ; then
372 elif [[ $1 == '-g' ]] ; then
379 if (( ${#argv} != 1 )) ; then
380 printf 'usage: check_com [-c] <command>\n' >&2
384 if (( comonly > 0 )) ; then
385 [[ -n ${commands[$1]} ]] && return 0
389 if [[ -n ${commands[$1]} ]] \
390 || [[ -n ${functions[$1]} ]] \
391 || [[ -n ${aliases[$1]} ]] \
392 || [[ -n ${reswords[(r)$1]} ]] ; then
397 if (( gatoo > 0 )) && [[ -n ${galiases[$1]} ]] ; then
404 # creates an alias and precedes the command with
405 # sudo if $EUID is not zero.
408 local only=0 ; local multi=0
409 while [[ $1 == -* ]] ; do
413 (--) shift ; break ;;
415 printf 'usage: salias [-h|-o|-a] <alias-expression>\n'
416 printf ' -h shows this help text.\n'
417 printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
418 printf ' be careful using this option.\n'
419 printf ' -o only sets an alias if a preceding sudo would be needed.\n'
422 (*) printf "unkown option: '%s'\n" "$1" ; return 1 ;;
427 if (( ${#argv} > 1 )) ; then
428 printf 'Too many arguments %s\n' "${#argv}"
432 key="${1%%\=*}" ; val="${1#*\=}"
433 if (( EUID == 0 )) && (( only == 0 )); then
434 alias -- "${key}=${val}"
435 elif (( EUID > 0 )) ; then
436 (( multi > 0 )) && val="${val// ; / ; sudo }"
437 alias -- "${key}=sudo ${val}"
443 # a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells
445 # Where foo is the *name* of the parameter you want printed.
446 # Note that foo is no typo; $foo would be wrong here!
454 if [[ -z ${parameter} ]] ; then
455 printf 'usage: uprint <parameter>\n'
459 for w in ${(P)parameter} ; do
460 [[ -z ${(M)u:#$w} ]] && u=( $u $w )
467 # Check if we can read given files and source those we can.
469 if (( ${#argv} < 1 )) ; then
470 printf 'usage: xsource FILE(s)...\n' >&2
474 while (( ${#argv} > 0 )) ; do
475 [[ -r "$1" ]] && source "$1"
481 # Check if we can read a given file and 'cat(1)' it.
484 if (( ${#argv} != 1 )) ; then
485 printf 'usage: xcat FILE\n' >&2
489 [[ -r $1 ]] && cat $1
493 # Remove these functions again, they are of use only in these
494 # setup files. This should be called at the end of .zshrc.
498 funcs=(salias xcat xsource xunfunction zrcautoload)
500 for func in $funcs ; do
501 [[ -n ${functions[$func]} ]] \
507 # this allows us to stay in sync with grml's zshrc and put own
508 # modifications in ~/.zshrc.local
510 xsource "/etc/zsh/zshrc.local"
511 xsource "${ZDOTDIR:-${HOME}}/.zshrc.local"
516 if (( ZSH_NO_DEFAULT_LOCALE == 0 )); then
517 xsource "/etc/default/locale"
520 for var in LANG LC_ALL LC_MESSAGES ; do
521 [[ -n ${(P)var} ]] && export $var
524 xsource "/etc/sysconfig/keyboard"
526 TZ=$(xcat /etc/timezone)
529 if check_com -c vim ; then
531 export EDITOR=${EDITOR:-vim}
533 export EDITOR=${EDITOR:-vi}
537 export PAGER=${PAGER:-less}
540 export MAIL=${MAIL:-/var/mail/$USER}
542 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
543 export SHELL='/bin/zsh'
545 # color setup for ls:
546 check_com -c dircolors && eval $(dircolors -b)
547 # color setup for ls on OS X / FreeBSD:
548 isdarwin && export CLICOLOR=1
549 isfreebsd && export CLICOLOR=1
551 # do MacPorts setup on darwin
552 if isdarwin && [[ -d /opt/local ]]; then
553 # Note: PATH gets set in /etc/zprofile on Darwin, so this can't go into
555 PATH="/opt/local/bin:/opt/local/sbin:$PATH"
556 MANPATH="/opt/local/share/man:$MANPATH"
558 # do Fink setup on darwin
559 isdarwin && xsource /sw/bin/init.sh
561 # load our function and completion directories
562 for fdir in /usr/share/grml/zsh/completion /usr/share/grml/zsh/functions; do
563 fpath=( ${fdir} ${fdir}/**/*(/N) ${fpath} )
564 if [[ ${fdir} == '/usr/share/grml/zsh/functions' ]] ; then
565 for func in ${fdir}/**/[^_]*[^~](N.) ; do
566 zrcautoload ${func:t}
572 # support colors in less
573 export LESS_TERMCAP_mb=$'\E[01;31m'
574 export LESS_TERMCAP_md=$'\E[01;31m'
575 export LESS_TERMCAP_me=$'\E[0m'
576 export LESS_TERMCAP_se=$'\E[0m'
577 export LESS_TERMCAP_so=$'\E[01;44;33m'
578 export LESS_TERMCAP_ue=$'\E[0m'
579 export LESS_TERMCAP_us=$'\E[01;32m'
584 # report about cpu-/system-/user-time of command if running longer than
588 # watch for everyone but me and root
591 # automatically remove duplicates from these arrays
592 typeset -U path cdpath fpath manpath
594 # Remove zle-line-{init,finish} if it looks like it turns smkx. This would be
595 # better fixed by working with those modes too, but we use way too many
596 # hardcoded bindings for now.
597 function remove_widget () {
600 if (( ${+functions[$name]} )) && [[ ${functions[$name]} == *${cap}* ]]; then
601 local w=${widgets[$name]}
603 [[ $w == user:* ]] && unfunction ${w#*:}
606 remove_widget zle-line-init smkx
607 remove_widget zle-line-finish rmkx
608 unfunction remove_widget
611 if [[ "$TERM" != emacs ]] ; then
612 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
613 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
614 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
615 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
616 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
617 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
618 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
619 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
620 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
621 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
622 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
623 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
625 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
626 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
627 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
628 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
629 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
630 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
631 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
632 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
635 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
636 # use emacs style per default:
641 ## beginning-of-line OR beginning-of-buffer OR beginning of history
642 ## by: Bart Schaefer <schaefer@brasslantern.com>, Bernhard Tittelbach
643 beginning-or-end-of-somewhere() {
645 if [[ ( "${LBUFFER[-1]}" == $'\n' && "${WIDGET}" == beginning-of* ) || \
646 ( "${RBUFFER[1]}" == $'\n' && "${WIDGET}" == end-of* ) ]]; then
647 zle .${WIDGET:s/somewhere/buffer-or-history/} "$@"
649 zle .${WIDGET:s/somewhere/line-hist/} "$@"
650 if (( HISTNO != hno )); then
651 zle .${WIDGET:s/somewhere/buffer-or-history/} "$@"
655 zle -N beginning-of-somewhere beginning-or-end-of-somewhere
656 zle -N end-of-somewhere beginning-or-end-of-somewhere
659 #if [[ "$TERM" == screen ]] ; then
661 ## with HOME/END, move to beginning/end of line (on multiline) on first keypress
662 ## to beginning/end of buffer on second keypress
663 ## and to beginning/end of history on (at most) the third keypress
664 # terminator & non-debian xterm
665 bindkey '\eOH' beginning-of-somewhere # home
666 bindkey '\eOF' end-of-somewhere # end
668 bindkey '\e[H' beginning-of-somewhere # home
669 bindkey '\e[F' end-of-somewhere # end
670 # xterm,gnome-terminal,quake,etc
671 bindkey '^[[1~' beginning-of-somewhere # home
672 bindkey '^[[4~' end-of-somewhere # end
673 # if terminal type is set to 'rxvt':
674 bindkey '\e[7~' beginning-of-somewhere # home
675 bindkey '\e[8~' end-of-somewhere # end
678 bindkey '\e[A' up-line-or-search # cursor up
679 bindkey '\e[B' down-line-or-search # <ESC>-
681 ## use Ctrl-left-arrow and Ctrl-right-arrow for jumping to word-beginnings on the CL
682 bindkey "\e[5C" forward-word
683 bindkey "\e[5D" backward-word
684 bindkey "\e[1;5C" forward-word
685 bindkey "\e[1;5D" backward-word
686 ## the same for alt-left-arrow and alt-right-arrow
687 bindkey '^[[1;3C' forward-word
688 bindkey '^[[1;3D' backward-word
690 # Search backward in the history for a line beginning with the current
691 # line up to the cursor and move the cursor to the end of the line then
692 zle -N history-beginning-search-backward-end history-search-end
693 zle -N history-beginning-search-forward-end history-search-end
694 #k# search history backward for entry beginning with typed text
695 bindkey '^xp' history-beginning-search-backward-end
696 #k# search history forward for entry beginning with typed text
697 bindkey '^xP' history-beginning-search-forward-end
698 #k# search history backward for entry beginning with typed text
699 bindkey "\e[5~" history-beginning-search-backward-end # PageUp
700 #k# search history forward for entry beginning with typed text
701 bindkey "\e[6~" history-beginning-search-forward-end # PageDown
703 # bindkey -s '^l' "|less\n" # ctrl-L pipes to less
704 # bindkey -s '^b' " &\n" # ctrl-B runs it in the background
706 # insert unicode character
707 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
708 # See for example http://unicode.org/charts/ for unicode characters code
709 zrcautoload insert-unicode-char
710 zle -N insert-unicode-char
711 #k# Insert Unicode character
712 bindkey '^xi' insert-unicode-char
714 #m# k Shift-tab Perform backwards menu completion
715 if [[ -n "$terminfo[kcbt]" ]]; then
716 bindkey "$terminfo[kcbt]" reverse-menu-complete
717 elif [[ -n "$terminfo[cbt]" ]]; then # required for GNU screen
718 bindkey "$terminfo[cbt]" reverse-menu-complete
721 ## toggle the ,. abbreviation feature on/off
722 # NOABBREVIATION: default abbreviation-state
723 # 0 - enabled (default)
725 NOABBREVIATION=${NOABBREVIATION:-0}
727 grml_toggle_abbrev() {
728 if (( ${NOABBREVIATION} > 0 )) ; then
735 #k# Toggle abbreviation expansion on/off
736 zle -N grml_toggle_abbrev
737 bindkey '^xA' grml_toggle_abbrev
739 # add a command line to the shells history without executing it
740 commit-to-history() {
741 print -s ${(z)BUFFER}
744 zle -N commit-to-history
745 bindkey "^x^h" commit-to-history
747 # only slash should be considered as a word separator:
748 slash-backward-kill-word() {
749 local WORDCHARS="${WORDCHARS:s@/@}"
751 zle backward-kill-word
753 zle -N slash-backward-kill-word
755 #k# Kill left-side word or everything up to next slash
756 bindkey '\ev' slash-backward-kill-word
757 #k# Kill left-side word or everything up to next slash
758 bindkey '\e^h' slash-backward-kill-word
759 #k# Kill left-side word or everything up to next slash
760 bindkey '\e^?' slash-backward-kill-word
762 # use the new *-pattern-* widgets for incremental history search
764 bindkey '^r' history-incremental-pattern-search-backward
765 bindkey '^s' history-incremental-pattern-search-forward
768 # a generic accept-line wrapper
770 # This widget can prevent unwanted autocorrections from command-name
771 # to _command-name, rehash automatically on enter and call any number
772 # of builtin and user-defined widgets in different contexts.
774 # For a broader description, see:
775 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
777 # The code is imported from the file 'zsh/functions/accept-line' from
778 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
779 # distributed under the same terms as zsh itself.
781 # A newly added command will may not be found or will cause false
782 # correction attempts, if you got auto-correction set. By setting the
783 # following style, we force accept-line() to rehash, if it cannot
784 # find the first word on the command line in the $command[] hash.
785 zstyle ':acceptline:*' rehash true
787 function Accept-Line() {
788 setopt localoptions noksharrays
792 local alcontext=${1:-$alcontext}
794 zstyle -a ":acceptline:${alcontext}" actions subs
796 (( ${#subs} < 1 )) && return 0
799 for sub in ${subs} ; do
800 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
803 (( aldone > 0 )) && break
807 function Accept-Line-getdefault() {
811 zstyle -s ":acceptline:${alcontext}" default_action default_action
812 case ${default_action} in
814 printf ".accept-line"
817 printf ${default_action}
822 function Accept-Line-HandleContext() {
825 default_action=$(Accept-Line-getdefault)
826 zstyle -T ":acceptline:${alcontext}" call_default \
827 && zle ${default_action}
830 function accept-line() {
831 setopt localoptions noksharrays
834 local buf com fname format msg default_action
838 cmdline=(${(z)BUFFER})
842 Accept-Line 'preprocess'
844 zstyle -t ":acceptline:${alcontext}" rehash \
845 && [[ -z ${commands[$com]} ]] \
849 && [[ -n ${reswords[(r)$com]} ]] \
850 || [[ -n ${aliases[$com]} ]] \
851 || [[ -n ${functions[$com]} ]] \
852 || [[ -n ${builtins[$com]} ]] \
853 || [[ -n ${commands[$com]} ]] ; then
855 # there is something sensible to execute, just do it.
857 Accept-Line-HandleContext
862 if [[ -o correct ]] \
863 || [[ -o correctall ]] \
864 && [[ -n ${functions[$fname]} ]] ; then
866 # nothing there to execute but there is a function called
867 # _command_name; a completion widget. Makes no sense to
868 # call it on the commandline, but the correct{,all} options
869 # will ask for it nevertheless, so warn the user.
870 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
871 # Okay, we warned the user before, he called us again,
872 # so have it his way.
874 Accept-Line-HandleContext
879 if zstyle -t ":acceptline:${alcontext}" nocompwarn ; then
881 Accept-Line-HandleContext
883 # prepare warning message for the user, configurable via zstyle.
884 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
886 if [[ -z ${msg} ]] ; then
887 msg="%c will not execute and completion %f exists."
890 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
895 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
896 # If we are here, the commandline contains something that is not
897 # executable, which is neither subject to _command_name correction
898 # and is not empty. might be a variable assignment
900 Accept-Line-HandleContext
905 # If we got this far, the commandline only contains whitespace, or is empty.
907 Accept-Line-HandleContext
912 zle -N Accept-Line-HandleContext
914 # power completion - abbreviation expansion
915 # power completion / abbreviation expansion / buffer expansion
916 # see http://zshwiki.org/home/examples/zleiab for details
917 # less risky than the global aliases but powerful as well
918 # just type the abbreviation key and afterwards ',.' to expand it
921 setopt interactivecomments
923 # key # value (#d additional doc string)
929 'G' '|& grep '${grep_options:+"${grep_options[*]}"}
931 'Hl' ' --help |& less -r' #d (Display help in pager)
935 'N' '&>/dev/null' #d (No Output)
936 'R' '| tr A-z N-za-m' #d (ROT13)
942 'co' './configure && make && sudo make install'
950 if (( NOABBREVIATION > 0 )) ; then
951 LBUFFER="${LBUFFER},."
955 LBUFFER=${LBUFFER%%(#m)[.\-+:|_a-zA-Z0-9]#}
956 LBUFFER+=${abk[$MATCH]:-$MATCH}
959 zle -N zleiab && bindkey ",." zleiab
961 #f# display contents of assoc array $abk
964 zle -M "$(print "Type ,. after these abbreviations to expand them:"; print -a -C 2 ${(kv)abk})"
966 #k# Display list of abbreviations that expand when followed by ,.
967 zle -N help-show-abk && bindkey '^xb' help-show-abk
970 zrcautoload zmv # who needs mmv or rename?
971 zrcautoload history-search-end
973 # we don't want to quote/espace URLs on our own...
974 # if autoload -U url-quote-magic ; then
975 # zle -N self-insert url-quote-magic
976 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
978 # print 'Notice: no url-quote-magic available :('
980 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
982 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
983 alias run-help >&/dev/null && unalias run-help
984 for rh in run-help{,-git,-svk,-svn}; do
989 if zrcautoload compinit ; then
990 compinit || print 'Notice: no compinit available :('
992 print 'Notice: no compinit available :('
996 is4 && zrcautoload zed # use ZLE editor to edit a file or function
999 for mod in complist deltochar mathfunc ; do
1000 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
1003 # autoload zsh modules when they are referenced
1005 zmodload -a zsh/stat zstat
1006 zmodload -a zsh/zpty zpty
1007 zmodload -ap zsh/mapfile mapfile
1010 if is4 && zrcautoload insert-files && zle -N insert-files ; then
1011 #k# Insert files and test globbing
1012 bindkey "^xf" insert-files # C-x-f
1015 bindkey ' ' magic-space # also do history expansion on space
1016 #k# Trigger menu-complete
1017 bindkey '\ei' menu-complete # menu completion via esc-i
1019 # press esc-e for editing command line in $EDITOR or $VISUAL
1020 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
1021 #k# Edit the current line in \kbd{\$EDITOR}
1022 bindkey '\ee' edit-command-line
1025 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
1026 #k# menu selection: pick item but stay in the menu
1027 bindkey -M menuselect '\e^M' accept-and-menu-complete
1028 # also use + and INSERT since it's easier to press repeatedly
1029 bindkey -M menuselect "+" accept-and-menu-complete
1030 bindkey -M menuselect "^[[2~" accept-and-menu-complete
1032 # accept a completion and try to complete again by using menu
1033 # completion; very useful with completing directories
1034 # by using 'undo' one's got a simple file browser
1035 bindkey -M menuselect '^o' accept-and-infer-next-history
1038 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
1039 insert-datestamp() { LBUFFER+=${(%):-'%D{%Y-%m-%d}'}; }
1040 zle -N insert-datestamp
1042 #k# Insert a timestamp on the command line (yyyy-mm-dd)
1043 bindkey '^ed' insert-datestamp
1045 # press esc-m for inserting last typed word again (thanks to caphuso!)
1046 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
1047 zle -N insert-last-typed-word;
1049 #k# Insert last typed word
1050 bindkey "\em" insert-last-typed-word
1052 function grml-zsh-fg() {
1053 if (( ${#jobstates} )); then
1055 [[ -o hist_ignore_space ]] && BUFFER=' ' || BUFFER=''
1056 BUFFER="${BUFFER}fg"
1059 zle -M 'No background jobs. Doing nothing.'
1063 #k# A smart shortcut for \kbd{fg<enter>}
1064 bindkey '^z' grml-zsh-fg
1066 # run command line as user root via sudo:
1067 sudo-command-line() {
1068 [[ -z $BUFFER ]] && zle up-history
1069 if [[ $BUFFER != sudo\ * ]]; then
1070 BUFFER="sudo $BUFFER"
1071 CURSOR=$(( CURSOR+5 ))
1074 zle -N sudo-command-line
1076 #k# prepend the current command with "sudo"
1077 bindkey "^os" sudo-command-line
1079 ### jump behind the first word on the cmdline.
1080 ### useful to add options.
1081 function jump_after_first_word() {
1083 words=(${(z)BUFFER})
1085 if (( ${#words} <= 1 )) ; then
1088 CURSOR=${#${words[1]}}
1091 zle -N jump_after_first_word
1092 #k# jump to after first word (for adding options)
1093 bindkey '^x1' jump_after_first_word
1095 # complete word from history with menu (from Book: ZSH, OpenSource-Press)
1096 zle -C hist-complete complete-word _generic
1097 zstyle ':completion:hist-complete:*' completer _history
1098 #k# complete word from history with menu
1099 bindkey "^x^x" hist-complete
1101 ## complete word from currently visible Screen or Tmux buffer.
1102 if check_com -c screen || check_com -c tmux; then
1103 _complete_screen_display() {
1104 [[ "$TERM" != "screen" ]] && return 1
1106 local TMPFILE=$(mktemp)
1107 local -U -a _screen_display_wordlist
1108 trap "rm -f $TMPFILE" EXIT
1110 # fill array with contents from screen hardcopy
1111 if ((${+TMUX})); then
1112 #works, but crashes tmux below version 1.4
1113 #luckily tmux -V option to ask for version, was also added in 1.4
1114 tmux -V &>/dev/null || return
1115 tmux -q capture-pane \; save-buffer -b 0 $TMPFILE \; delete-buffer -b 0
1117 screen -X hardcopy $TMPFILE
1118 # screen sucks, it dumps in latin1, apparently always. so recode it
1120 check_com recode && recode latin1 $TMPFILE
1122 _screen_display_wordlist=( ${(QQ)$(<$TMPFILE)} )
1123 # remove PREFIX to be completed from that array
1124 _screen_display_wordlist[${_screen_display_wordlist[(i)$PREFIX]}]=""
1125 compadd -a _screen_display_wordlist
1127 #k# complete word from currently visible GNU screen buffer
1129 compdef -k _complete_screen_display complete-word '^xS'
1134 ZSHDIR=${ZDOTDIR:-${HOME}/.zsh}
1137 HISTFILE=${ZDOTDIR:-${HOME}}/.zsh_history
1138 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
1139 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
1143 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
1144 DIRSTACKFILE=${DIRSTACKFILE:-${ZDOTDIR:-${HOME}}/.zdirs}
1146 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1147 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1148 # "cd -" won't work after login by just setting $OLDPWD, so
1149 [[ -d $dirstack[1] ]] && cd $dirstack[1] && cd $OLDPWD
1154 my_stack=( ${PWD} ${dirstack} )
1156 builtin print -l ${(u)my_stack} >! ${DIRSTACKFILE}
1158 uprint my_stack >! ${DIRSTACKFILE}
1162 # directory based profiles
1166 # chpwd_profiles(): Directory Profiles, Quickstart:
1170 # zstyle ':chpwd:profiles:/usr/src/grml(|/|/*)' profile grml
1171 # zstyle ':chpwd:profiles:/usr/src/debian(|/|/*)' profile debian
1174 # For details see the `grmlzshrc.5' manual page.
1175 function chpwd_profiles() {
1176 local profile context
1179 context=":chpwd:profiles:$PWD"
1180 zstyle -s "$context" profile profile || profile='default'
1181 zstyle -T "$context" re-execute && reexecute=1 || reexecute=0
1183 if (( ${+parameters[CHPWD_PROFILE]} == 0 )); then
1184 typeset -g CHPWD_PROFILE
1185 local CHPWD_PROFILES_INIT=1
1186 (( ${+functions[chpwd_profiles_init]} )) && chpwd_profiles_init
1187 elif [[ $profile != $CHPWD_PROFILE ]]; then
1188 (( ${+functions[chpwd_leave_profile_$CHPWD_PROFILE]} )) \
1189 && chpwd_leave_profile_${CHPWD_PROFILE}
1191 if (( reexecute )) || [[ $profile != $CHPWD_PROFILE ]]; then
1192 (( ${+functions[chpwd_profile_$profile]} )) && chpwd_profile_${profile}
1195 CHPWD_PROFILE="${profile}"
1199 chpwd_functions=( ${chpwd_functions} chpwd_profiles )
1203 # Prompt setup for grml:
1205 # set colors for use in prompts (modern zshs allow for the use of %F{red}foo%f
1206 # in prompts to get a red "foo" embedded, but it's good to keep these for
1207 # backwards compatibility).
1208 if zrcautoload colors && colors 2>/dev/null ; then
1209 BLUE="%{${fg[blue]}%}"
1210 RED="%{${fg_bold[red]}%}"
1211 GREEN="%{${fg[green]}%}"
1212 CYAN="%{${fg[cyan]}%}"
1213 MAGENTA="%{${fg[magenta]}%}"
1214 YELLOW="%{${fg[yellow]}%}"
1215 WHITE="%{${fg[white]}%}"
1216 NO_COLOR="%{${reset_color}%}"
1218 BLUE=$'%{\e[1;34m%}'
1220 GREEN=$'%{\e[1;32m%}'
1221 CYAN=$'%{\e[1;36m%}'
1222 WHITE=$'%{\e[1;37m%}'
1223 MAGENTA=$'%{\e[1;35m%}'
1224 YELLOW=$'%{\e[1;33m%}'
1225 NO_COLOR=$'%{\e[0m%}'
1228 # First, the easy ones: PS2..4:
1230 # secondary prompt, printed when the shell needs more information to complete a
1233 # selection prompt used within a select loop.
1235 # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
1238 # Some additional features to use with our prompt:
1242 # - vcs_info setup and version specific fixes
1243 # - command-not-found handling
1244 # (TODO: This has nothing to do with prompts: move!)
1246 # display battery status on right side of prompt via running 'BATTERY=1 zsh'
1247 if [[ $BATTERY -gt 0 ]] ; then
1248 if ! check_com -c acpi ; then
1254 if [[ $BATTERY -gt 0 ]] ; then
1255 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]#Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1256 if [[ -z "$PERCENT" ]] ; then
1257 PERCENT='acpi not present'
1259 if [[ "$PERCENT" -lt 20 ]] ; then
1260 PERCENT="warning: ${PERCENT}%%"
1262 PERCENT="${PERCENT}%%"
1268 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
1269 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
1270 debian_chroot=$(cat /etc/debian_chroot)
1273 # gather version control information for inclusion in a prompt
1275 if zrcautoload vcs_info; then
1276 # `vcs_info' in zsh versions 4.3.10 and below have a broken `_realpath'
1277 # function, which can cause a lot of trouble with our directory-based
1279 if [[ ${ZSH_VERSION} == 4.3.<-10> ]] ; then
1280 function VCS_INFO_realpath () {
1281 setopt localoptions NO_shwordsplit chaselinks
1282 ( builtin cd -q $1 2> /dev/null && pwd; )
1286 zstyle ':vcs_info:*' max-exports 2
1288 if [[ -o restricted ]]; then
1289 zstyle ':vcs_info:*' enable NONE
1293 # Change vcs_info formats for the grml prompt. The 2nd format sets up
1294 # $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
1295 # TODO: The included vcs_info() version still uses $VCS_INFO_message_N_.
1296 # That needs to be the use of $VCS_INFO_message_N_ needs to be changed
1297 # to $vcs_info_msg_N_ as soon as we use the included version.
1298 if [[ "$TERM" == dumb ]] ; then
1299 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r"
1300 zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r"
1302 # these are the same, just with a lot of colors:
1303 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOR} " \
1305 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOR}%} " \
1307 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
1310 # command not found handling
1312 (( ${COMMAND_NOT_FOUND} == 1 )) &&
1313 function command_not_found_handler() {
1315 if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
1316 ${GRML_ZSH_CNF_HANDLER} $1
1321 # Now for the fun part: The grml prompt themes in `promptsys' mode of operation
1323 # This actually defines three prompts:
1329 # They all share the same code and only differ with respect to which items they
1330 # contain. The main source of documentation is the `prompt_grml_help' function
1331 # below, which gets called when the user does this: prompt -h grml
1333 function prompt_grml_help () {
1337 This is the prompt as used by the grml-live system <http://grml.org>. It is
1338 a rather simple one-line prompt, that by default looks something like this:
1340 <user>@<host> <current-working-directory>[ <vcs_info-data>]%
1342 The prompt itself integrates with zsh's prompt themes system (as you are
1343 witnessing right now) and is configurable to a certain degree. In
1344 particular, these aspects are customisable:
1346 - The items used in the prompt (e.g. you can remove \`user' from
1347 the list of activated items, which will cause the user name to
1348 be omitted from the prompt string).
1350 - The attributes used with the items are customisable via strings
1351 used before and after the actual item.
1353 The available items are: rc, rc-always, change-root, user, at, host, path,
1354 vcs, percent, sad-smiley, battery.
1356 The actual configuration is done via zsh's \`zstyle' mechanism. The
1357 context, that is used while looking up styles is:
1359 ':prompt:grml:<left-or-right>:<subcontext>'
1361 Here <left-or-right> is either \`left' or \`right', signifying whether the
1362 style should affect the left or the right prompt. <subcontext> is either
1363 \`setup' or 'items:<item>', where \`<item>' is one of the available items.
1367 - use-rprompt (boolean): If \`true' (the default), print a sad smiley
1368 in $RPROMPT if the last command a returned non-successful error code.
1369 (This in only valid if <left-or-right> is "right"; ignored otherwise)
1371 - items (list): The list of items used in the prompt. If \`vcs' is
1372 present in the list, the theme's code invokes \`vcs_info'
1373 accordingly. Default: rc user change-root at host path vcs precent
1375 Available styles in 'items:<item>' are: pre, post. These are strings that
1376 are inserted before (pre) and after (post) the item in question. Thus, the
1377 following would cause the user name to be printed in red instead of the
1380 zstyle ':prompt:grml:*:items:user' pre '%F{red}'
1382 Note, that the \`post' style may remain at its default value, because its
1383 default value is '%f', which turns the foreground text attribute off (which
1384 is exactly, what is still required with the new \`pre' value).
1388 function grml_prompt_setup () {
1390 autoload -Uz vcs_info
1391 autoload -Uz add-zsh-hook
1392 add-zsh-hook precmd prompt_$1_precmd
1395 function prompt_grml_setup () {
1396 grml_prompt_setup grml
1399 function prompt_grml-chroot_setup () {
1400 grml_prompt_setup grml-chroot
1403 function prompt_grml-large_setup () {
1404 grml_prompt_setup grml-large
1407 # These maps define default tokens and pre-/post-decoration for items to be
1408 # used within the themes. All defaults may be customised in a context sensitive
1409 # matter by using zsh's `zstyle' mechanism.
1410 typeset -gA grml_prompt_pre_default \
1411 grml_prompt_post_default \
1412 grml_prompt_token_default
1414 grml_prompt_pre_default=(
1431 shell-level '%F{red}'
1432 grml-chroot '%F{red}'
1435 grml_prompt_post_default=(
1456 grml_prompt_token_default=(
1459 change-root 'debian_chroot'
1463 path '%40<..<%~%<< '
1466 sad-smiley '%(?..:()'
1469 jobs '[%j running job(s)] '
1470 history '{history#%!} '
1472 time '%D{%H:%M:%S} '
1473 shell-level '%(3L.+ .)'
1474 grml-chroot 'GRML_CHROOT'
1477 function grml_typeset_and_wrap () {
1484 if (( ${+parameters[$new]} )); then
1485 typeset -g "${target}=${(P)target}${left}${(P)new}${right}"
1489 function grml_prompt_addto () {
1492 local lr it apre apost new v
1496 [[ $target == PS1 ]] && lr=left || lr=right
1497 zstyle -a ":prompt:${grmltheme}:${lr}:setup" items items || items=( "$@" )
1498 typeset -g "${target}="
1499 for it in "${items[@]}"; do
1500 zstyle -s ":prompt:${grmltheme}:${lr}:items:$it" pre apre \
1501 || apre=${grml_prompt_pre_default[$it]}
1502 zstyle -s ":prompt:grml:${grmltheme}:${lr}:$it" post apost \
1503 || apost=${grml_prompt_post_default[$it]}
1504 zstyle -s ":prompt:${grmltheme}:${lr}:items:$it" token new \
1505 || new=${grml_prompt_token_default[$it]}
1506 typeset -g "${target}=${(P)target}${apre}"
1509 grml_typeset_and_wrap $target $new '' ''
1512 grml_typeset_and_wrap $target $new '(' ')'
1515 if [[ -n ${(P)new} ]]; then
1516 typeset -g "${target}=${(P)target}(CHROOT)"
1520 v="vcs_info_msg_${new}_"
1521 if (( ! vcscalled )); then
1525 if (( ${+parameters[$v]} )) && [[ -n "${(P)v}" ]]; then
1526 typeset -g "${target}=${(P)target}${(P)v}"
1529 *) typeset -g "${target}=${(P)target}${new}" ;;
1531 typeset -g "${target}=${(P)target}${apost}"
1535 function prompt_grml_precmd () {
1537 local grmltheme=grml
1538 local -a left_items right_items
1539 left_items=(rc change-root user at host path vcs percent)
1540 right_items=(sad-smiley)
1542 prompt_grml_precmd_worker
1545 function prompt_grml-chroot_precmd () {
1547 local grmltheme=grml-chroot
1548 local -a left_items right_items
1549 left_items=(grml-chroot user at host path percent)
1552 prompt_grml_precmd_worker
1555 function prompt_grml-large_precmd () {
1557 local grmltheme=grml-large
1558 local -a left_items right_items
1559 left_items=(rc jobs history shell-level change-root time date newline
1560 user at host path vcs percent)
1561 right_items=(sad-smiley)
1563 prompt_grml_precmd_worker
1566 function prompt_grml_precmd_worker () {
1568 local -i vcscalled=0
1570 grml_prompt_addto PS1 "${left_items[@]}"
1571 if zstyle -T ":prompt:${grmltheme}:right:setup" use-rprompt; then
1572 grml_prompt_addto RPS1 "${right_items[@]}"
1576 grml_prompt_fallback() {
1579 (( ${+functions[vcs_info]} )) && vcs_info
1582 p0="${RED}%(?..%? )${WHITE}${debian_chroot:+($debian_chroot)}"
1583 p1="${BLUE}%n${NO_COLOR}@%m %40<...<%B%~%b%<< "'${vcs_info_msg_0_}'"%# "
1584 if (( EUID == 0 )); then
1585 PROMPT="${BLUE}${p0}${RED}${p1}"
1587 PROMPT="${RED}${p0}${BLUE}${p1}"
1592 if zrcautoload promptinit && promptinit 2>/dev/null ; then
1593 # Since we define the required functions in here and not in files in
1594 # $fpath, we need to stick the theme's name into `$prompt_themes'
1595 # ourselves, since promptinit does not pick them up otherwise.
1596 prompt_themes+=( grml grml-chroot grml-large )
1597 # Also, keep the array sorted...
1598 prompt_themes=( "${(@on)prompt_themes}" )
1600 print 'Notice: no promptinit available :('
1601 grml_prompt_fallback
1605 # The prompt themes use modern features of zsh, that require at least
1606 # version 4.3.7 of the shell. Use the fallback otherwise.
1607 if [[ $BATTERY -gt 0 ]]; then
1608 zstyle ':prompt:grml:right:setup' items sad-smiley battery
1609 add-zsh-hook precmd battery
1611 if [[ "$TERM" == dumb ]] ; then
1612 zstyle ":prompt:grml(|-large|-chroot):*:items:grml-chroot" pre ''
1613 zstyle ":prompt:grml(|-large|-chroot):*:items:grml-chroot" post ' '
1614 for i in rc user path jobs history date time shell-level; do
1615 zstyle ":prompt:grml(|-large|-chroot):*:items:$i" pre ''
1616 zstyle ":prompt:grml(|-large|-chroot):*:items:$i" post ''
1619 zstyle ':prompt:grml(|-large|-chroot):right:setup' use-rprompt false
1620 elif (( EUID == 0 )); then
1621 zstyle ':prompt:grml(|-large|-chroot):*:items:user' pre '%F{red}'
1624 # Finally enable one of the prompts.
1625 if [[ -n $GRML_CHROOT ]]; then
1627 elif [[ $GRMLPROMPT -gt 0 ]]; then
1633 grml_prompt_fallback
1636 # Terminal-title wizardry
1638 function ESC_print () {
1639 info_print $'\ek' $'\e\\' "$@"
1641 function set_title () {
1642 info_print $'\e]0;' $'\a' "$@"
1645 function info_print () {
1646 local esc_begin esc_end
1650 printf '%s' ${esc_begin}
1652 printf '%s' "${esc_end}"
1655 function grml_reset_screen_title () {
1656 # adjust title of xterm
1657 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
1658 [[ ${NOTITLE:-} -gt 0 ]] && return 0
1661 set_title ${(%):-"%n@%m: %~"}
1666 function grml_vcs_to_screen_title () {
1667 if [[ $TERM == screen* ]] ; then
1668 if [[ -n ${vcs_info_msg_1_} ]] ; then
1669 ESC_print ${vcs_info_msg_1_}
1676 zrcautoload add-zsh-hook || add-zsh-hook () { :; }
1677 if [[ $NOPRECMD -gt 0 ]]; then
1678 add-zsh-hook precmd grml_reset_screen_title
1679 add-zsh-hook precmd grml_vcs_to_screen_title
1682 # preexec() => a function running before every command
1683 is4 && [[ $NOPRECMD -eq 0 ]] && \
1685 [[ $NOPRECMD -gt 0 ]] && return 0
1686 # set hostname if not running on host with name 'grml'
1687 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
1690 # get the name of the program currently running and hostname of local machine
1691 # set screen window title if running in a screen
1692 if [[ "$TERM" == screen* ]] ; then
1693 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
1694 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
1697 # adjust title of xterm
1698 [[ ${NOTITLE} -gt 0 ]] && return 0
1701 set_title "${(%):-"%n@%m:"}" "$1"
1706 # 'hash' some often used directories
1708 hash -d deb=/var/cache/apt/archives
1709 hash -d doc=/usr/share/doc
1710 hash -d linux=/lib/modules/$(command uname -r)/build/
1711 hash -d log=/var/log
1712 hash -d slog=/var/log/syslog
1713 hash -d src=/usr/src
1714 hash -d templ=/usr/share/doc/grml-templates
1715 hash -d tt=/usr/share/doc/texttools-doc
1716 hash -d www=/var/www
1720 if check_com -c screen ; then
1721 if [[ $UID -eq 0 ]] ; then
1722 if [[ -r /etc/grml/screenrc ]]; then
1723 alias screen="${commands[screen]} -c /etc/grml/screenrc"
1725 elif [[ -r $HOME/.screenrc ]] ; then
1726 alias screen="${commands[screen]} -c $HOME/.screenrc"
1728 if [[ -r /etc/grml/screenrc_grml ]]; then
1729 alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
1731 if [[ -r /etc/grml/screenrc ]]; then
1732 alias screen="${commands[screen]} -c /etc/grml/screenrc"
1738 # do we have GNU ls with color-support?
1739 if [[ "$TERM" != dumb ]]; then
1740 #a1# execute \kbd{@a@}:\quad ls with colors
1741 alias ls='ls -b -CF '${ls_options:+"${ls_options[*]}"}
1742 #a1# execute \kbd{@a@}:\quad list all files, with colors
1743 alias la='ls -la '${ls_options:+"${ls_options[*]}"}
1744 #a1# long colored list, without dotfiles (@a@)
1745 alias ll='ls -l '${ls_options:+"${ls_options[*]}"}
1746 #a1# long colored list, human readable sizes (@a@)
1747 alias lh='ls -hAl '${ls_options:+"${ls_options[*]}"}
1748 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
1749 alias l='ls -lF '${ls_options:+"${ls_options[*]}"}
1751 alias ls='ls -b -CF'
1758 alias mdstat='cat /proc/mdstat'
1759 alias ...='cd ../../'
1761 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
1762 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
1763 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
1766 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
1767 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
1768 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
1770 # make sure it is not assigned yet
1771 [[ -n ${aliases[utf2iso]} ]] && unalias utf2iso
1774 for ENV in $(env | command grep -i '.utf') ; do
1775 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
1780 # make sure it is not assigned yet
1781 [[ -n ${aliases[iso2utf]} ]] && unalias iso2utf
1783 if ! isutfenv ; then
1784 for ENV in $(env | command grep -i '\.iso') ; do
1785 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
1790 # especially for roadwarriors using GNU screen and ssh:
1791 if ! check_com asc &>/dev/null ; then
1792 asc() { autossh -t "$@" 'screen -RdU' }
1796 #f1# Hints for the use of zsh on grml
1798 print "$bg[white]$fg[black]
1799 zsh-help - hints for use of zsh on grml
1800 =======================================$reset_color"
1803 Main configuration of zsh happens in /etc/zsh/zshrc.
1804 That file is part of the package grml-etc-core, if you want to
1805 use them on a non-grml-system just get the tar.gz from
1806 http://deb.grml.org/ or (preferably) get it from the git repository:
1808 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
1810 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
1811 The file is still there, but it is empty for backwards compatibility.
1813 For your own changes use these two files:
1817 The former is sourced very early in our zshrc, the latter is sourced
1820 System wide configuration without touching configuration files of grml
1821 can take place in /etc/zsh/zshrc.local.
1823 For information regarding zsh start at http://grml.org/zsh/
1825 Take a look at grml'\''s zsh refcard:
1826 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
1828 Check out the main zsh refcard:
1829 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
1831 And of course visit the zsh-lovers:
1834 You can adjust some options through environment variables when
1835 invoking zsh without having to edit configuration files.
1836 Basically meant for bash users who are not used to the power of
1839 "NOCOR=1 zsh" => deactivate automatic correction
1840 "NOMENU=1 zsh" => do not use auto menu completion
1841 (note: use ctrl-d for completion instead!)
1842 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
1843 "NOTITLE=1 zsh" => disable setting the title of xterms without disabling
1844 preexec() and precmd() completely
1845 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
1846 "COMMAND_NOT_FOUND=1 zsh"
1847 => Enable a handler if an external command was not found
1848 The command called in the handler can be altered by setting
1849 the GRML_ZSH_CNF_HANDLER variable, the default is:
1850 "/usr/share/command-not-found/command-not-found"
1852 A value greater than 0 is enables a feature; a value equal to zero
1853 disables it. If you like one or the other of these settings, you can
1854 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
1858 $bg[white]$fg[black]
1859 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
1860 Enjoy your grml system with the zsh!$reset_color"
1864 if [[ -r /etc/debian_version ]] ; then
1865 #a3# Execute \kbd{apt-cache search}
1866 alias acs='apt-cache search'
1867 #a3# Execute \kbd{apt-cache show}
1868 alias acsh='apt-cache show'
1869 #a3# Execute \kbd{apt-cache policy}
1870 alias acp='apt-cache policy'
1871 #a3# Execute \kbd{apt-get dist-upgrade}
1872 salias adg="apt-get dist-upgrade"
1873 #a3# Execute \kbd{apt-get install}
1874 salias agi="apt-get install"
1875 #a3# Execute \kbd{aptitude install}
1876 salias ati="aptitude install"
1877 #a3# Execute \kbd{apt-get upgrade}
1878 salias ag="apt-get upgrade"
1879 #a3# Execute \kbd{apt-get update}
1880 salias au="apt-get update"
1881 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
1882 salias -a up="aptitude update ; aptitude safe-upgrade"
1883 #a3# Execute \kbd{dpkg-buildpackage}
1884 alias dbp='dpkg-buildpackage'
1885 #a3# Execute \kbd{grep-excuses}
1886 alias ge='grep-excuses'
1888 # get a root shell as normal user in live-cd mode:
1889 if isgrmlcd && [[ $UID -ne 0 ]] ; then
1893 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
1894 salias llog="$PAGER /var/log/syslog" # take a look at the syslog
1895 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
1896 salias tlog="tail -f /var/log/syslog" # follow the syslog
1899 # sort installed Debian-packages by size
1900 if check_com -c dpkg-query ; then
1901 #a3# List installed Debian-packages sorted by size
1902 alias debs-by-size="dpkg-query -Wf 'x \${Installed-Size} \${Package} \${Status}\n' | sed -ne '/^x /d' -e '/^x \(.*\) install ok installed$/s//\1/p' | sort -nr"
1905 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
1906 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord; then
1907 if check_com -c wodim; then
1910 cdrecord is not provided under its original name by Debian anymore.
1911 See #377109 in the BTS of Debian for more details.
1913 Please use the wodim binary instead
1920 # Use hard limits, except for a smaller stack and no core dumps
1922 is425 && limit stack 8192
1923 isgrmlcd && limit core 0 # important for a live-cd-system
1928 # called later (via is4 && grmlcomp)
1929 # note: use 'zstyle' for getting current settings
1930 # press ^xh (control-x h) for getting tags in context; ^x? (control-x ?) to run complete_debug with trace output
1932 # TODO: This could use some additional information
1934 # allow one error for every three characters typed in approximate completer
1935 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
1937 # don't complete backup files as executables
1938 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
1940 # start menu completion only if it could find no unambiguous initial string
1941 zstyle ':completion:*:correct:*' insert-unambiguous true
1942 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
1943 zstyle ':completion:*:correct:*' original true
1945 # activate color-completion
1946 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
1948 # format on completion
1949 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
1951 # automatically complete 'cd -<tab>' and 'cd -<ctrl-d>' with menu
1952 # zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
1954 # insert all expansions for expand completer
1955 zstyle ':completion:*:expand:*' tag-order all-expansions
1956 zstyle ':completion:*:history-words' list false
1959 zstyle ':completion:*:history-words' menu yes
1961 # ignore duplicate entries
1962 zstyle ':completion:*:history-words' remove-all-dups yes
1963 zstyle ':completion:*:history-words' stop yes
1965 # match uppercase from lowercase
1966 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
1968 # separate matches into groups
1969 zstyle ':completion:*:matches' group 'yes'
1970 zstyle ':completion:*' group-name ''
1972 if [[ "$NOMENU" -eq 0 ]] ; then
1973 # if there are more than 5 options allow selecting from a menu
1974 zstyle ':completion:*' menu select=5
1976 # don't use any menus at all
1980 zstyle ':completion:*:messages' format '%d'
1981 zstyle ':completion:*:options' auto-description '%d'
1983 # describe options in full
1984 zstyle ':completion:*:options' description 'yes'
1986 # on processes completion complete all user processes
1987 zstyle ':completion:*:processes' command 'ps -au$USER'
1989 # offer indexes before parameters in subscripts
1990 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
1992 # provide verbose completion information
1993 zstyle ':completion:*' verbose true
1995 # recent (as of Dec 2007) zsh versions are able to provide descriptions
1996 # for commands (read: 1st word in the line) that it will list for the user
1997 # to choose from. The following disables that, because it's not exactly fast.
1998 zstyle ':completion:*:-command-:*:' verbose false
2000 # set format for warnings
2001 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
2003 # define files to ignore for zcompile
2004 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
2005 zstyle ':completion:correct:' prompt 'correct to: %e'
2007 # Ignore completion functions for commands you don't have:
2008 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
2010 # Provide more processes in completion of programs like killall:
2011 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
2013 # complete manual by their section
2014 zstyle ':completion:*:manuals' separate-sections true
2015 zstyle ':completion:*:manuals.*' insert-sections true
2016 zstyle ':completion:*:man:*' menu yes select
2018 # Search path for sudo completion
2019 zstyle ':completion:*:sudo:*' command-path /usr/local/sbin \
2027 # provide .. as a completion
2028 zstyle ':completion:*' special-dirs ..
2030 # run rehash on completion so new installed program are found automatically:
2032 (( CURRENT == 1 )) && rehash
2037 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
2038 if [[ "$NOCOR" -gt 0 ]] ; then
2039 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
2042 # try to be smart about when to use what completer...
2044 zstyle -e ':completion:*' completer '
2045 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
2046 _last_try="$HISTNO$BUFFER$CURSOR"
2047 reply=(_complete _match _ignored _prefix _files)
2049 if [[ $words[1] == (rm|mv) ]] ; then
2050 reply=(_complete _files)
2052 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
2057 # command for process lists, the local web server details and host completion
2058 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
2061 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
2062 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
2066 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
2067 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
2078 zstyle ':completion:*:hosts' hosts $hosts
2079 # TODO: so, why is this here?
2080 # zstyle '*' hosts $hosts
2082 # use generic completion system for programs not yet defined; (_gnu_generic works
2083 # with commands that provide a --help option with "standard" gnu-like output.)
2084 for compcom in cp deborphan df feh fetchipac head hnb ipacsum mv \
2085 pal stow tail uname ; do
2086 [[ -z ${_comps[$compcom]} ]] && compdef _gnu_generic ${compcom}
2089 # see upgrade function in this file
2090 compdef _hosts upgrade
2095 # people should use 'grml-x'!
2096 if check_com -c 915resolution; then
2098 echo "Please use 915resolution as resolution modifying tool for Intel \
2104 #a1# Output version of running grml
2105 alias grml-version='cat /etc/grml_version'
2107 if check_com -c rebuildfstab ; then
2108 #a1# Rebuild /etc/fstab
2109 alias grml-rebuildfstab='rebuildfstab -v -r -config'
2112 if check_com -c grml-debootstrap ; then
2114 echo "Installing debian to harddisk is possible by using grml-debootstrap."
2120 # now run the functions
2122 is4 && isgrml && grmlstuff
2126 is4 && xsource "/etc/zsh/keephack"
2128 # wonderful idea of using "e" glob qualifier by Peter Stephenson
2129 # You use it as follows:
2130 # $ NTREF=/reference/file
2132 # This lists all the files in the current directory newer than the reference file.
2133 # You can also specify the reference file inline; note quotes:
2134 # $ ls -l *(e:'nt ~/.zshenv':)
2136 if [[ -n $1 ]] ; then
2139 [[ $REPLY -nt $NTREF ]]
2144 #f1# Reload an autoloadable function
2145 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2146 compdef _functions freload
2148 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2150 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2151 for file in "$@" ; do
2152 while [[ -h "$file" ]] ; do
2154 file=$(readlink "$file")
2159 # TODO: Is it supported to use pager settings like this?
2160 # PAGER='less -Mr' - If so, the use of $PAGER here needs fixing
2161 # with respect to wordsplitting. (ie. ${=PAGER})
2162 if check_com -c $PAGER ; then
2163 #f1# View Debian's changelog of a given package
2166 if [[ -r /usr/share/doc/$1/changelog.Debian.gz ]] ; then
2167 $PAGER /usr/share/doc/$1/changelog.Debian.gz
2168 elif [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2169 $PAGER /usr/share/doc/$1/changelog.gz
2171 if check_com -c aptitude ; then
2172 echo "No changelog for package $1 found, using aptitude to retrieve it."
2174 aptitude -t unstable changelog $1
2176 aptitude changelog $1
2179 echo "No changelog for package $1 found, sorry."
2184 _dchange() { _files -W /usr/share/doc -/ }
2185 compdef _dchange dchange
2187 #f1# View Debian's NEWS of a given package
2190 if [[ -r /usr/share/doc/$1/NEWS.Debian.gz ]] ; then
2191 $PAGER /usr/share/doc/$1/NEWS.Debian.gz
2193 if [[ -r /usr/share/doc/$1/NEWS.gz ]] ; then
2194 $PAGER /usr/share/doc/$1/NEWS.gz
2196 echo "No NEWS file for package $1 found, sorry."
2201 _dnews() { _files -W /usr/share/doc -/ }
2202 compdef _dnews dnews
2204 #f1# View Debian's copyright of a given package
2207 if [[ -r /usr/share/doc/$1/copyright ]] ; then
2208 $PAGER /usr/share/doc/$1/copyright
2210 echo "No copyright file for package $1 found, sorry."
2214 _dcopyright() { _files -W /usr/share/doc -/ }
2215 compdef _dcopyright dcopyright
2217 #f1# View upstream's changelog of a given package
2220 if [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2221 $PAGER /usr/share/doc/$1/changelog.gz
2223 echo "No changelog for package $1 found, sorry."
2227 _uchange() { _files -W /usr/share/doc -/ }
2228 compdef _uchange uchange
2233 ZSH_PROFILE_RC=1 $SHELL "$@"
2236 #f1# Edit an alias via zle
2238 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2240 compdef _aliases edalias
2242 #f1# Edit a function via zle
2244 [[ -z "$1" ]] && { echo "Usage: edfunc <function_to_edit>" ; return 1 } || zed -f "$1" ;
2246 compdef _functions edfunc
2248 # use it e.g. via 'Restart apache2'
2249 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2250 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2251 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2252 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2253 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2254 #m# f6 Status() \kbd{/etc/init.d/\em{process}}\quad\kbd{status}
2255 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2257 local action_="${1:l}" # e.g Start/Stop/Restart
2261 local service_target_="$(readlink /etc/init.d/$service_)"
2262 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2264 case "${action_}" in
2265 start) if [[ ! -e /etc/service/$service_ ]]; then
2266 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2268 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2270 # there is no reload in runits sysv emulation
2271 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2272 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2276 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2282 scripts=( /etc/init.d/*(x:t) )
2283 _describe "service startup script" scripts
2286 for i in Start Restart Stop Force-Reload Reload Status ; do
2287 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2288 compdef _grmlinitd $i
2292 #f1# Provides useful information on globbing
2299 p named pipes (FIFOs)
2300 * executable plain files (0100)
2301 % device files (character or block special)
2302 %b block special files
2303 %c character special files
2304 r owner-readable files (0400)
2305 w owner-writable files (0200)
2306 x owner-executable files (0100)
2307 A group-readable files (0040)
2308 I group-writable files (0020)
2309 E group-executable files (0010)
2310 R world-readable files (0004)
2311 W world-writable files (0002)
2312 X world-executable files (0001)
2313 s setuid files (04000)
2314 S setgid files (02000)
2315 t files with the sticky bit (01000)
2317 print *(m-1) # Files modified up to a day ago
2318 print *(a1) # Files accessed a day ago
2319 print *(@) # Just symlinks
2320 print *(Lk+50) # Files bigger than 50 kilobytes
2321 print *(Lk-50) # Files smaller than 50 kilobytes
2322 print **/*.c # All *.c files recursively starting in \$PWD
2323 print **/*.c~file.c # Same as above, but excluding 'file.c'
2324 print (foo|bar).* # Files starting with 'foo' or 'bar'
2325 print *~*.* # All Files that do not contain a dot
2326 chmod 644 *(.^x) # make all plain non-executable files publically readable
2327 print -l *(.c|.h) # Lists *.c and *.h
2328 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2329 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2331 alias help-zshglob=H-Glob
2333 #v1# set number of lines to display per page
2334 HELP_LINES_PER_PAGE=20
2335 #v1# set location of help-zle cache file
2336 HELP_ZLE_CACHE_FILE=~/.cache/zsh_help_zle_lines.zsh
2337 #f1# helper function for help-zle, actually generates the help text
2338 help_zle_parse_keybindings()
2342 unsetopt ksharrays #indexing starts at 1
2344 #v1# choose files that help-zle will parse for keybindings
2345 ((${+HELPZLE_KEYBINDING_FILES})) || HELPZLE_KEYBINDING_FILES=( /etc/zsh/zshrc ~/.zshrc.pre ~/.zshrc ~/.zshrc.local )
2347 if [[ -r $HELP_ZLE_CACHE_FILE ]]; then
2349 for f ($HELPZLE_KEYBINDING_FILES) [[ $f -nt $HELP_ZLE_CACHE_FILE ]] && load_cache=1
2350 [[ $load_cache -eq 0 ]] && . $HELP_ZLE_CACHE_FILE && return
2353 #fill with default keybindings, possibly to be overwriten in a file later
2354 #Note that due to zsh inconsistency on escaping assoc array keys, we encase the key in '' which we will remove later
2355 local -A help_zle_keybindings
2356 help_zle_keybindings['<Ctrl>@']="set MARK"
2357 help_zle_keybindings['<Ctrl>x<Ctrl>j']="vi-join lines"
2358 help_zle_keybindings['<Ctrl>x<Ctrl>b']="jump to matching brace"
2359 help_zle_keybindings['<Ctrl>x<Ctrl>u']="undo"
2360 help_zle_keybindings['<Ctrl>_']="undo"
2361 help_zle_keybindings['<Ctrl>x<Ctrl>f<c>']="find <c> in cmdline"
2362 help_zle_keybindings['<Ctrl>a']="goto beginning of line"
2363 help_zle_keybindings['<Ctrl>e']="goto end of line"
2364 help_zle_keybindings['<Ctrl>t']="transpose charaters"
2365 help_zle_keybindings['<Alt>t']="transpose words"
2366 help_zle_keybindings['<Alt>s']="spellcheck word"
2367 help_zle_keybindings['<Ctrl>k']="backward kill buffer"
2368 help_zle_keybindings['<Ctrl>u']="forward kill buffer"
2369 help_zle_keybindings['<Ctrl>y']="insert previously killed word/string"
2370 help_zle_keybindings["<Alt>'"]="quote line"
2371 help_zle_keybindings['<Alt>"']="quote from mark to cursor"
2372 help_zle_keybindings['<Alt><arg>']="repeat next cmd/char <arg> times (<Alt>-<Alt>1<Alt>0a -> -10 times 'a')"
2373 help_zle_keybindings['<Alt>u']="make next word Uppercase"
2374 help_zle_keybindings['<Alt>l']="make next word lowercase"
2375 help_zle_keybindings['<Ctrl>xd']="preview expansion under cursor"
2376 help_zle_keybindings['<Alt>q']="push current CL into background, freeing it. Restore on next CL"
2377 help_zle_keybindings['<Alt>.']="insert (and interate through) last word from prev CLs"
2378 help_zle_keybindings['<Alt>,']="complete word from newer history (consecutive hits)"
2379 help_zle_keybindings['<Alt>m']="repeat last typed word on current CL"
2380 help_zle_keybindings['<Ctrl>v']="insert next keypress symbol literally (e.g. for bindkey)"
2381 help_zle_keybindings['!!:n*<Tab>']="insert last n arguments of last command"
2382 help_zle_keybindings['!!:n-<Tab>']="insert arguments n..N-2 of last command (e.g. mv s s d)"
2383 help_zle_keybindings['<Alt>h']="show help/manpage for current command"
2385 #init global variables
2386 unset help_zle_lines help_zle_sln
2387 typeset -g -a help_zle_lines
2388 typeset -g help_zle_sln=1
2391 local lastkeybind_desc contents #last description starting with #k# that we found
2392 local num_lines_elapsed=0 #number of lines between last description and keybinding
2393 #search config files in the order they a called (and thus the order in which they overwrite keybindings)
2394 for f in $HELPZLE_KEYBINDING_FILES; do
2395 [[ -r "$f" ]] || continue #not readable ? skip it
2397 for cline in "${(f)contents}"; do
2398 #zsh pattern: matches lines like: #k# ..............
2399 if [[ "$cline" == (#s)[[:space:]]#\#k\#[[:space:]]##(#b)(*)[[:space:]]#(#e) ]]; then
2400 lastkeybind_desc="$match[*]"
2402 #zsh pattern: matches lines that set a keybinding using bindkey or compdef -k
2403 # ignores lines that are commentend out
2404 # grabs first in '' or "" enclosed string with length between 1 and 6 characters
2405 elif [[ "$cline" == [^#]#(bindkey|compdef -k)[[:space:]](*)(#b)(\"((?)(#c1,6))\"|\'((?)(#c1,6))\')(#B)(*) ]]; then
2406 #description prevously found ? description not more than 2 lines away ? keybinding not empty ?
2407 if [[ -n $lastkeybind_desc && $num_lines_elapsed -lt 2 && -n $match[1] ]]; then
2408 #substitute keybinding string with something readable
2409 k=${${${${${${${match[1]/\\e\^h/<Alt><BS>}/\\e\^\?/<Alt><BS>}/\\e\[5~/<PageUp>}/\\e\[6~/<PageDown>}//(\\e|\^\[)/<Alt>}//\^/<Ctrl>}/3~/<Alt><Del>}
2410 #put keybinding in assoc array, possibly overwriting defaults or stuff found in earlier files
2411 #Note that we are extracting the keybinding-string including the quotes (see Note at beginning)
2412 help_zle_keybindings[${k}]=$lastkeybind_desc
2416 ((num_lines_elapsed++))
2421 #calculate length of keybinding column
2423 for k (${(k)help_zle_keybindings[@]}) ((kstrlen < ${#k})) && kstrlen=${#k}
2424 #convert the assoc array into preformated lines, which we are able to sort
2425 for k v in ${(kv)help_zle_keybindings[@]}; do
2426 #pad keybinding-string to kstrlen chars and remove outermost characters (i.e. the quotes)
2427 help_zle_lines+=("${(r:kstrlen:)k[2,-2]}${v}")
2429 #sort lines alphabetically
2430 help_zle_lines=("${(i)help_zle_lines[@]}")
2431 [[ -d ${HELP_ZLE_CACHE_FILE:h} ]] || mkdir -p "${HELP_ZLE_CACHE_FILE:h}"
2432 echo "help_zle_lines=(${(q)help_zle_lines[@]})" >| $HELP_ZLE_CACHE_FILE
2433 zcompile $HELP_ZLE_CACHE_FILE
2435 typeset -g help_zle_sln
2436 typeset -g -a help_zle_lines
2438 #f1# Provides (partially autogenerated) help on keybindings and the zsh line editor
2442 unsetopt ksharrays #indexing starts at 1
2443 #help lines already generated ? no ? then do it
2444 [[ ${+functions[help_zle_parse_keybindings]} -eq 1 ]] && {help_zle_parse_keybindings && unfunction help_zle_parse_keybindings}
2445 #already displayed all lines ? go back to the start
2446 [[ $help_zle_sln -gt ${#help_zle_lines} ]] && help_zle_sln=1
2447 local sln=$help_zle_sln
2448 #note that help_zle_sln is a global var, meaning we remember the last page we viewed
2449 help_zle_sln=$((help_zle_sln + HELP_LINES_PER_PAGE))
2450 zle -M "${(F)help_zle_lines[sln,help_zle_sln-1]}"
2452 #k# display help for keybindings and ZLE (cycle pages with consecutive use)
2453 zle -N help-zle && bindkey '^xz' help-zle
2455 # grep for running process, like: 'any vim'
2459 if [[ -z "$1" ]] ; then
2460 echo "any - grep for process(es) by keyword" >&2
2461 echo "Usage: any <keyword>" >&2 ; return 1
2463 ps xauwww | grep -i "${grep_options[@]}" "[${1[1]}]${1[2,-1]}"
2468 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2469 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2470 [[ -r /proc/1/maps ]] && \
2472 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2473 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2474 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2477 # a wrapper for vim, that deals with title setting
2479 # set this array to a set of options to vim you always want
2480 # to have set when calling vim (in .zshrc.local), like:
2481 # VIM_OPTIONS=( -p )
2482 # This will cause vim to send every file given on the
2483 # commandline to be send to it's own tab (needs vim7).
2484 if check_com vim; then
2486 VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
2490 # make a backup of a file
2492 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2495 ssl_hashes=( sha512 sha256 sha1 md5 )
2497 for sh in ${ssl_hashes}; do
2498 eval 'ssl-cert-'${sh}'() {
2500 if [[ -z $1 ]] ; then
2501 printf '\''usage: %s <file>\n'\'' "ssh-cert-'${sh}'"
2504 openssl x509 -noout -fingerprint -'${sh}' -in $1
2508 ssl-cert-fingerprints() {
2511 if [[ -z $1 ]] ; then
2512 printf 'usage: ssl-cert-fingerprints <file>\n'
2515 for i in ${ssl_hashes}
2522 if [[ -z $1 ]] ; then
2523 printf 'usage: ssl-cert-info <file>\n'
2526 openssl x509 -noout -text -in $1
2527 ssl-cert-fingerprints $1
2530 # make sure our environment is clean regarding colors
2531 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
2533 # "persistent history"
2534 # just write important commands you always need to ~/.important_commands
2535 if [[ -r ~/.important_commands ]] ; then
2536 fc -R ~/.important_commands
2539 # load the lookup subsystem if it's available on the system
2540 zrcautoload lookupinit && lookupinit
2544 # set terminal property (used e.g. by msgid-chooser)
2545 export COLORTERM="yes"
2550 #a2# Execute \kbd{du -sch}
2552 #a2# Execute \kbd{jobs -l}
2556 #a2# Execute \kbd{ls -lSrah}
2557 alias dir="ls -lSrah"
2558 #a2# Only show dot-directories
2559 alias lad='ls -d .*(/)'
2560 #a2# Only show dot-files
2561 alias lsa='ls -a .*(.)'
2562 #a2# Only files with setgid/setuid/sticky flag
2563 alias lss='ls -l *(s,S,t)'
2564 #a2# Only show symlinks
2565 alias lsl='ls -l *(@)'
2566 #a2# Display only executables
2567 alias lsx='ls -l *(*)'
2568 #a2# Display world-{readable,writable,executable} files
2569 alias lsw='ls -ld *(R,W,X.^ND/)'
2570 #a2# Display the ten biggest files
2571 alias lsbig="ls -flh *(.OL[1,10])"
2572 #a2# Only show directories
2573 alias lsd='ls -d *(/)'
2574 #a2# Only show empty directories
2575 alias lse='ls -d *(/^F)'
2576 #a2# Display the ten newest files
2577 alias lsnew="ls -rtlh *(D.om[1,10])"
2578 #a2# Display the ten oldest files
2579 alias lsold="ls -rtlh *(D.Om[1,10])"
2580 #a2# Display the ten smallest files
2581 alias lssmall="ls -Srl *(.oL[1,10])"
2582 #a2# Display the ten newest directories and ten newest .directories
2583 alias lsnewdir="ls -rthdl *(/om[1,10]) .*(D/om[1,10])"
2584 #a2# Display the ten oldest directories and ten oldest .directories
2585 alias lsolddir="ls -rthdl *(/Om[1,10]) .*(D/Om[1,10])"
2587 # some useful aliases
2588 #a2# Remove current empty directory. Execute \kbd{cd ..; rmdir $OLDCWD}
2589 alias rmcdir='cd ..; rmdir $OLDPWD || cd $OLDPWD'
2591 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
2592 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
2593 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
2595 # work around non utf8 capable software in utf environment via $LANG and luit
2596 if check_com isutfenv && check_com luit ; then
2597 if check_com -c mrxvt ; then
2598 isutfenv && [[ -n "$LANG" ]] && \
2599 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
2602 if check_com -c aterm ; then
2603 isutfenv && [[ -n "$LANG" ]] && \
2604 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
2607 if check_com -c centericq ; then
2608 isutfenv && [[ -n "$LANG" ]] && \
2609 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
2615 #f5# Backup \kbd{file {\rm to} file\_timestamp}
2618 cp -b $1 $1_`date --iso-8601=m`
2621 #f5# cd to directoy and list files
2627 # smart cd function, allows switching to /etc when running 'cd /etc/fstab'
2629 if (( ${#argv} == 1 )) && [[ -f ${1} ]]; then
2630 [[ ! -e ${1:h} ]] && return 1
2631 print "Correcting ${1} to ${1:h}"
2638 #f5# Create Directoy and \kbd{cd} to it
2640 if (( ARGC != 1 )); then
2641 printf 'usage: mkcd <new-directory>\n'
2644 if [[ ! -d "$1" ]]; then
2645 command mkdir -p "$1"
2647 printf '`%s'\'' already exists: cd-ing.\n' "$1"
2652 #f5# Create temporary directory and \kbd{cd} to it
2660 #f5# Create directory under cursor or the selected area
2661 # Press ctrl-xM to create the directory under the cursor or the selected area.
2662 # To select an area press ctrl-@ or ctrl-space and use the cursor.
2663 # Use case: you type "mv abc ~/testa/testb/testc/" and remember that the
2664 # directory does not exist yet -> press ctrl-XM and problem solved
2667 if ((REGION_ACTIVE==1)); then
2668 local F=$MARK T=$CURSOR
2669 if [[ $F -gt $T ]]; then
2673 # get marked area from buffer and eliminate whitespace
2674 PATHTOMKDIR=${BUFFER[F+1,T]%%[[:space:]]##}
2675 PATHTOMKDIR=${PATHTOMKDIR##[[:space:]]##}
2677 local bufwords iword
2678 bufwords=(${(z)LBUFFER})
2680 bufwords=(${(z)BUFFER})
2681 PATHTOMKDIR="${(Q)bufwords[iword]}"
2683 [[ -z "${PATHTOMKDIR}" ]] && return 1
2684 PATHTOMKDIR=${~PATHTOMKDIR}
2685 if [[ -e "${PATHTOMKDIR}" ]]; then
2686 zle -M " path already exists, doing nothing"
2688 zle -M "$(mkdir -p -v "${PATHTOMKDIR}")"
2692 #k# mkdir -p <dir> from string under cursor or marked area
2693 zle -N inplaceMkDirs && bindkey '^xM' inplaceMkDirs
2695 #f5# List files which have been accessed within the last {\it n} days, {\it n} defaults to 1
2698 print -l -- *(a-${1:-1})
2701 #f5# List files which have been changed within the last {\it n} days, {\it n} defaults to 1
2704 print -l -- *(c-${1:-1})
2707 #f5# List files which have been modified within the last {\it n} days, {\it n} defaults to 1
2710 print -l -- *(m-${1:-1})
2712 # modified() was named new() in earlier versions, add an alias for backwards compatibility
2713 check_com new || alias new=modified
2715 # use colors when GNU grep with color-support
2716 #a2# Execute \kbd{grep -{}-color=auto}
2717 (( $#grep_options > 0 )) && alias grep='grep '${grep_options:+"${grep_options[*]}"}
2720 # 'translate' looks up fot a word in a file with language-to-language
2721 # translations (field separator should be " : "). A typical wordlist looks
2723 # | english-word : german-transmission
2724 # It's also only possible to translate english to german but not reciprocal.
2725 # Use the following oneliner to turn back the sort order:
2726 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
2727 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
2728 #f5# Translates a word
2733 translate -l de-en $2
2736 translate -l en-de $2
2739 echo "Usage: $0 { -D | -E }"
2740 echo " -D == German to English"
2741 echo " -E == English to German"
2745 # Usage: simple-extract <file>
2746 # Using option -d deletes the original archive file.
2747 #f5# Smart archive extractor
2750 setopt extended_glob noclobber
2751 local DELETE_ORIGINAL DECOMP_CMD USES_STDIN USES_STDOUT GZTARGET WGET_CMD
2753 zparseopts -D -E "d=DELETE_ORIGINAL"
2754 for ARCHIVE in "${@}"; do
2756 *(tar.bz2|tbz2|tbz))
2757 DECOMP_CMD="tar -xvjf -"
2762 DECOMP_CMD="tar -xvzf -"
2766 *(tar.xz|txz|tar.lzma))
2767 DECOMP_CMD="tar -xvJf -"
2772 DECOMP_CMD="tar -xvf -"
2777 DECOMP_CMD="unrar x"
2802 DECOMP_CMD="bzip2 -d -c -"
2807 DECOMP_CMD="gzip -d -c -"
2812 DECOMP_CMD="xz -d -c -"
2817 print "ERROR: '$ARCHIVE' has unrecognized archive type." >&2
2823 if ! check_com ${DECOMP_CMD[(w)1]}; then
2824 echo "ERROR: ${DECOMP_CMD[(w)1]} not installed." >&2
2829 GZTARGET="${ARCHIVE:t:r}"
2830 if [[ -f $ARCHIVE ]] ; then
2832 print "Extracting '$ARCHIVE' ..."
2833 if $USES_STDIN; then
2834 if $USES_STDOUT; then
2835 ${=DECOMP_CMD} < "$ARCHIVE" > $GZTARGET
2837 ${=DECOMP_CMD} < "$ARCHIVE"
2840 if $USES_STDOUT; then
2841 ${=DECOMP_CMD} "$ARCHIVE" > $GZTARGET
2843 ${=DECOMP_CMD} "$ARCHIVE"
2846 [[ $? -eq 0 && -n "$DELETE_ORIGINAL" ]] && rm -f "$ARCHIVE"
2848 elif [[ "$ARCHIVE" == (#s)(https|http|ftp)://* ]] ; then
2849 if check_com curl; then
2850 WGET_CMD="curl -L -k -s -o -"
2851 elif check_com wget; then
2852 WGET_CMD="wget -q -O - --no-check-certificate"
2854 print "ERROR: neither wget nor curl is installed" >&2
2858 print "Downloading and Extracting '$ARCHIVE' ..."
2859 if $USES_STDIN; then
2860 if $USES_STDOUT; then
2861 ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD} > $GZTARGET
2864 ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD}
2868 if $USES_STDOUT; then
2869 ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE") > $GZTARGET
2871 ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE")
2876 print "ERROR: '$ARCHIVE' is neither a valid file nor a supported URI." >&2
2886 'files:Archives:_files -g "*.(#l)(tar.bz2|tbz2|tbz|tar.gz|tgz|tar.xz|txz|tar.lzma|tar|rar|lzh|7z|zip|jar|deb|bz2|gz|Z|xz|lzma)"' \
2887 '_urls:Remote Archives:_urls'
2893 '-d[delete original archivefile after extraction]' \
2894 '*:Archive Or Uri:__archive_or_uri'
2896 compdef _simple_extract simple-extract
2897 alias se=simple-extract
2899 #f5# Set all ulimit parameters to \kbd{unlimited}
2910 #f5# Change the xterm title from within GNU-screen
2913 if [[ $1 != "-f" ]] ; then
2914 if [[ -z ${DISPLAY} ]] ; then
2915 printf 'xtrename only makes sense in X11.\n'
2921 if [[ -z $1 ]] ; then
2922 printf 'usage: xtrename [-f] "title for xterm"\n'
2923 printf ' renames the title of xterm from _within_ screen.\n'
2924 printf ' also works without screen.\n'
2925 printf ' will not work if DISPLAY is unset, use -f to override.\n'
2928 print -n "\eP\e]0;${1}\C-G\e\\"
2932 # Create small urls via http://goo.gl using curl(1).
2933 # API reference: https://code.google.com/apis/urlshortener/
2936 setopt extended_glob
2938 if [[ -z $1 ]]; then
2939 print "USAGE: zurl <URL>"
2943 local PN url prog api json contenttype item
2948 # Prepend 'http://' to given URL where necessary for later output.
2949 if [[ ${url} != http(s|)://* ]]; then
2953 if check_com -c curl; then
2956 print "curl is not available, but mandatory for ${PN}. Aborting."
2959 api='https://www.googleapis.com/urlshortener/v1/url'
2960 contenttype="Content-Type: application/json"
2961 json="{\"longUrl\": \"${url}\"}"
2962 data=(${(f)"$($prog --silent -H ${contenttype} -d ${json} $api)"})
2963 # Parse the response
2964 for item in "${data[@]}"; do
2969 printf '%s\n' "$item"
2977 #f2# Find history events by search pattern and list them by date.
2980 local usage help ident format_l format_s first_char remain first last
2981 usage='USAGE: whatwhen [options] <searchstring> <search range>'
2982 help='Use `whatwhen -h'\'' for further explanations.'
2983 ident=${(l,${#${:-Usage: }},, ,)}
2984 format_l="${ident}%s\t\t\t%s\n"
2985 format_s="${format_l//(\\t)##/\\t}"
2986 # Make the first char of the word to search for case
2987 # insensitive; e.g. [aA]
2988 first_char=[${(L)1[1]}${(U)1[1]}]
2990 # Default search range is `-100'.
2992 # Optional, just used for `<first> <last>' given.
2996 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
2997 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3000 printf '%s\n\n' ${usage}
3002 printf $format_l '-h' 'show help text'
3004 print 'SEARCH RANGE:'
3005 printf $format_l "'0'" 'the whole history,'
3006 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
3007 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
3008 printf '\n%s\n' 'EXAMPLES:'
3009 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
3010 printf $format_l 'whatwhen zsh -250'
3011 printf $format_l 'whatwhen foo 1 99'
3014 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3017 # -l list results on stout rather than invoking $EDITOR.
3018 # -i Print dates as in YYYY-MM-DD.
3019 # -m Search for a - quoted - pattern within the history.
3020 fc -li -m "*${first_char}${remain}*" $first $last
3025 # mercurial related stuff
3026 if check_com -c hg ; then
3027 # gnu like diff for mercurial
3028 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
3029 #f5# GNU like diff for mercurial
3032 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
3035 # build debian package
3036 #a2# Alias for \kbd{hg-buildpackage}
3037 alias hbp='hg-buildpackage'
3039 # execute commands on the versioned patch-queue from the current repos
3040 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
3042 # diffstat for specific version of a mercurial repository
3043 # hgstat => display diffstat between last revision and tip
3044 # hgstat 1234 => display diffstat between revision 1234 and tip
3045 #f5# Diffstat for specific version of a mercurial repos
3048 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
3051 fi # end of check whether we have the 'hg'-executable
3053 # grml-small cleanups
3055 # The following is used to remove zsh-config-items that do not work
3056 # in grml-small by default.
3057 # If you do not want these adjustments (for whatever reason), set
3058 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
3059 # sources if it is there).
3061 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
3064 unalias 'V' &> /dev/null
3065 unfunction vman &> /dev/null
3066 unfunction viless &> /dev/null
3067 unfunction 2html &> /dev/null
3069 # manpages are not in grmlsmall
3070 unfunction manzsh &> /dev/null
3071 unfunction man2 &> /dev/null
3077 ## genrefcard.pl settings
3079 ### doc strings for external functions from files
3080 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
3082 ### example: split functions-search 8,16,24,32
3083 #@# split functions-search 8
3085 ## END OF FILE #################################################################
3086 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4