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
503 for func in $funcs ; do
504 [[ -n ${functions[$func]} ]] \
510 # this allows us to stay in sync with grml's zshrc and put own
511 # modifications in ~/.zshrc.local
513 xsource "/etc/zsh/zshrc.local"
514 xsource "${ZDOTDIR:-${HOME}}/.zshrc.local"
519 if (( ZSH_NO_DEFAULT_LOCALE == 0 )); then
520 xsource "/etc/default/locale"
523 for var in LANG LC_ALL LC_MESSAGES ; do
524 [[ -n ${(P)var} ]] && export $var
527 xsource "/etc/sysconfig/keyboard"
529 TZ=$(xcat /etc/timezone)
532 if check_com -c vim ; then
534 export EDITOR=${EDITOR:-vim}
536 export EDITOR=${EDITOR:-vi}
540 export PAGER=${PAGER:-less}
543 export MAIL=${MAIL:-/var/mail/$USER}
545 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
546 export SHELL='/bin/zsh'
548 # color setup for ls:
549 check_com -c dircolors && eval $(dircolors -b)
550 # color setup for ls on OS X / FreeBSD:
551 isdarwin && export CLICOLOR=1
552 isfreebsd && export CLICOLOR=1
554 # do MacPorts setup on darwin
555 if isdarwin && [[ -d /opt/local ]]; then
556 # Note: PATH gets set in /etc/zprofile on Darwin, so this can't go into
558 PATH="/opt/local/bin:/opt/local/sbin:$PATH"
559 MANPATH="/opt/local/share/man:$MANPATH"
561 # do Fink setup on darwin
562 isdarwin && xsource /sw/bin/init.sh
564 # load our function and completion directories
565 for fdir in /usr/share/grml/zsh/completion /usr/share/grml/zsh/functions; do
566 fpath=( ${fdir} ${fdir}/**/*(/N) ${fpath} )
567 if [[ ${fdir} == '/usr/share/grml/zsh/functions' ]] ; then
568 for func in ${fdir}/**/[^_]*[^~](N.) ; do
569 zrcautoload ${func:t}
575 # support colors in less
576 export LESS_TERMCAP_mb=$'\E[01;31m'
577 export LESS_TERMCAP_md=$'\E[01;31m'
578 export LESS_TERMCAP_me=$'\E[0m'
579 export LESS_TERMCAP_se=$'\E[0m'
580 export LESS_TERMCAP_so=$'\E[01;44;33m'
581 export LESS_TERMCAP_ue=$'\E[0m'
582 export LESS_TERMCAP_us=$'\E[01;32m'
587 # report about cpu-/system-/user-time of command if running longer than
591 # watch for everyone but me and root
594 # automatically remove duplicates from these arrays
595 typeset -U path cdpath fpath manpath
599 for mod in complist deltochar mathfunc ; do
600 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
603 # autoload zsh modules when they are referenced
605 zmodload -a zsh/stat zstat
606 zmodload -a zsh/zpty zpty
607 zmodload -ap zsh/mapfile mapfile
611 if zrcautoload compinit ; then
612 compinit || print 'Notice: no compinit available :('
614 print 'Notice: no compinit available :('
620 # called later (via is4 && grmlcomp)
621 # note: use 'zstyle' for getting current settings
622 # press ^xh (control-x h) for getting tags in context; ^x? (control-x ?) to run complete_debug with trace output
624 # TODO: This could use some additional information
626 # Make sure the completion system is initialised
627 (( ${+_comps} )) || return 1
629 # allow one error for every three characters typed in approximate completer
630 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
632 # don't complete backup files as executables
633 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
635 # start menu completion only if it could find no unambiguous initial string
636 zstyle ':completion:*:correct:*' insert-unambiguous true
637 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
638 zstyle ':completion:*:correct:*' original true
640 # activate color-completion
641 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
643 # format on completion
644 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
646 # automatically complete 'cd -<tab>' and 'cd -<ctrl-d>' with menu
647 # zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
649 # insert all expansions for expand completer
650 zstyle ':completion:*:expand:*' tag-order all-expansions
651 zstyle ':completion:*:history-words' list false
654 zstyle ':completion:*:history-words' menu yes
656 # ignore duplicate entries
657 zstyle ':completion:*:history-words' remove-all-dups yes
658 zstyle ':completion:*:history-words' stop yes
660 # match uppercase from lowercase
661 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
663 # separate matches into groups
664 zstyle ':completion:*:matches' group 'yes'
665 zstyle ':completion:*' group-name ''
667 if [[ "$NOMENU" -eq 0 ]] ; then
668 # if there are more than 5 options allow selecting from a menu
669 zstyle ':completion:*' menu select=5
671 # don't use any menus at all
675 zstyle ':completion:*:messages' format '%d'
676 zstyle ':completion:*:options' auto-description '%d'
678 # describe options in full
679 zstyle ':completion:*:options' description 'yes'
681 # on processes completion complete all user processes
682 zstyle ':completion:*:processes' command 'ps -au$USER'
684 # offer indexes before parameters in subscripts
685 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
687 # provide verbose completion information
688 zstyle ':completion:*' verbose true
690 # recent (as of Dec 2007) zsh versions are able to provide descriptions
691 # for commands (read: 1st word in the line) that it will list for the user
692 # to choose from. The following disables that, because it's not exactly fast.
693 zstyle ':completion:*:-command-:*:' verbose false
695 # set format for warnings
696 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
698 # define files to ignore for zcompile
699 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
700 zstyle ':completion:correct:' prompt 'correct to: %e'
702 # Ignore completion functions for commands you don't have:
703 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
705 # Provide more processes in completion of programs like killall:
706 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
708 # complete manual by their section
709 zstyle ':completion:*:manuals' separate-sections true
710 zstyle ':completion:*:manuals.*' insert-sections true
711 zstyle ':completion:*:man:*' menu yes select
713 # Search path for sudo completion
714 zstyle ':completion:*:sudo:*' command-path /usr/local/sbin \
722 # provide .. as a completion
723 zstyle ':completion:*' special-dirs ..
725 # run rehash on completion so new installed program are found automatically:
727 (( CURRENT == 1 )) && rehash
732 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
733 if [[ "$NOCOR" -gt 0 ]] ; then
734 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
737 # try to be smart about when to use what completer...
739 zstyle -e ':completion:*' completer '
740 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
741 _last_try="$HISTNO$BUFFER$CURSOR"
742 reply=(_complete _match _ignored _prefix _files)
744 if [[ $words[1] == (rm|mv) ]] ; then
745 reply=(_complete _files)
747 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
752 # command for process lists, the local web server details and host completion
753 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
756 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
757 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
761 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
762 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
773 zstyle ':completion:*:hosts' hosts $hosts
774 # TODO: so, why is this here?
775 # zstyle '*' hosts $hosts
777 # use generic completion system for programs not yet defined; (_gnu_generic works
778 # with commands that provide a --help option with "standard" gnu-like output.)
779 for compcom in cp deborphan df feh fetchipac head hnb ipacsum mv \
780 pal stow tail uname ; do
781 [[ -z ${_comps[$compcom]} ]] && compdef _gnu_generic ${compcom}
784 # see upgrade function in this file
785 compdef _hosts upgrade
788 # Keyboard setup: The following is the same code, we wrote for debian's setup.
789 # It ensures the terminal is in the right mode, when zle is active, so the
790 # values from $terminfo are valid. Therefore, this setup should work on all
791 # systems, that have support for `terminfo'. It also requires the zsh in use to
792 # have the `zsh/terminfo' module built.
794 # If you are customising your `zle-line-init()' or `zle-line-finish()'
795 # functions, make sure you call the following utility functions in there:
797 # - zle-line-init(): zle-smkx
798 # - zle-line-finish(): zle-rmkx
800 # Use emacs-like key bindings by default:
805 ## beginning-of-line OR beginning-of-buffer OR beginning of history
806 ## by: Bart Schaefer <schaefer@brasslantern.com>, Bernhard Tittelbach
807 beginning-or-end-of-somewhere() {
809 if [[ ( "${LBUFFER[-1]}" == $'\n' && "${WIDGET}" == beginning-of* ) || \
810 ( "${RBUFFER[1]}" == $'\n' && "${WIDGET}" == end-of* ) ]]; then
811 zle .${WIDGET:s/somewhere/buffer-or-history/} "$@"
813 zle .${WIDGET:s/somewhere/line-hist/} "$@"
814 if (( HISTNO != hno )); then
815 zle .${WIDGET:s/somewhere/buffer-or-history/} "$@"
819 zle -N beginning-of-somewhere beginning-or-end-of-somewhere
820 zle -N end-of-somewhere beginning-or-end-of-somewhere
822 ## toggle the ,. abbreviation feature on/off
823 # NOABBREVIATION: default abbreviation-state
824 # 0 - enabled (default)
826 NOABBREVIATION=${NOABBREVIATION:-0}
828 grml_toggle_abbrev() {
829 if (( ${NOABBREVIATION} > 0 )) ; then
835 zle -N grml_toggle_abbrev
837 # add a command line to the shells history without executing it
838 commit-to-history() {
839 print -s ${(z)BUFFER}
842 zle -N commit-to-history
844 # only slash should be considered as a word separator:
845 slash-backward-kill-word() {
846 local WORDCHARS="${WORDCHARS:s@/@}"
848 zle backward-kill-word
850 zle -N slash-backward-kill-word
852 # a generic accept-line wrapper
854 # This widget can prevent unwanted autocorrections from command-name
855 # to _command-name, rehash automatically on enter and call any number
856 # of builtin and user-defined widgets in different contexts.
858 # For a broader description, see:
859 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
861 # The code is imported from the file 'zsh/functions/accept-line' from
862 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
863 # distributed under the same terms as zsh itself.
865 # A newly added command will may not be found or will cause false
866 # correction attempts, if you got auto-correction set. By setting the
867 # following style, we force accept-line() to rehash, if it cannot
868 # find the first word on the command line in the $command[] hash.
869 zstyle ':acceptline:*' rehash true
871 function Accept-Line() {
872 setopt localoptions noksharrays
876 local alcontext=${1:-$alcontext}
878 zstyle -a ":acceptline:${alcontext}" actions subs
880 (( ${#subs} < 1 )) && return 0
883 for sub in ${subs} ; do
884 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
887 (( aldone > 0 )) && break
891 function Accept-Line-getdefault() {
895 zstyle -s ":acceptline:${alcontext}" default_action default_action
896 case ${default_action} in
898 printf ".accept-line"
901 printf ${default_action}
906 function Accept-Line-HandleContext() {
909 default_action=$(Accept-Line-getdefault)
910 zstyle -T ":acceptline:${alcontext}" call_default \
911 && zle ${default_action}
914 function accept-line() {
915 setopt localoptions noksharrays
918 local buf com fname format msg default_action
922 cmdline=(${(z)BUFFER})
926 Accept-Line 'preprocess'
928 zstyle -t ":acceptline:${alcontext}" rehash \
929 && [[ -z ${commands[$com]} ]] \
933 && [[ -n ${reswords[(r)$com]} ]] \
934 || [[ -n ${aliases[$com]} ]] \
935 || [[ -n ${functions[$com]} ]] \
936 || [[ -n ${builtins[$com]} ]] \
937 || [[ -n ${commands[$com]} ]] ; then
939 # there is something sensible to execute, just do it.
941 Accept-Line-HandleContext
946 if [[ -o correct ]] \
947 || [[ -o correctall ]] \
948 && [[ -n ${functions[$fname]} ]] ; then
950 # nothing there to execute but there is a function called
951 # _command_name; a completion widget. Makes no sense to
952 # call it on the commandline, but the correct{,all} options
953 # will ask for it nevertheless, so warn the user.
954 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
955 # Okay, we warned the user before, he called us again,
956 # so have it his way.
958 Accept-Line-HandleContext
963 if zstyle -t ":acceptline:${alcontext}" nocompwarn ; then
965 Accept-Line-HandleContext
967 # prepare warning message for the user, configurable via zstyle.
968 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
970 if [[ -z ${msg} ]] ; then
971 msg="%c will not execute and completion %f exists."
974 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
979 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
980 # If we are here, the commandline contains something that is not
981 # executable, which is neither subject to _command_name correction
982 # and is not empty. might be a variable assignment
984 Accept-Line-HandleContext
989 # If we got this far, the commandline only contains whitespace, or is empty.
991 Accept-Line-HandleContext
996 zle -N Accept-Line-HandleContext
998 # power completion - abbreviation expansion
999 # power completion / abbreviation expansion / buffer expansion
1000 # see http://zshwiki.org/home/examples/zleiab for details
1001 # less risky than the global aliases but powerful as well
1002 # just type the abbreviation key and afterwards ',.' to expand it
1005 setopt interactivecomments
1007 # key # value (#d additional doc string)
1013 'G' '|& grep '${grep_options:+"${grep_options[*]}"}
1015 'Hl' ' --help |& less -r' #d (Display help in pager)
1019 'N' '&>/dev/null' #d (No Output)
1020 'R' '| tr A-z N-za-m' #d (ROT13)
1021 'SL' '| sort | less'
1026 'co' './configure && make && sudo make install'
1034 if (( NOABBREVIATION > 0 )) ; then
1035 LBUFFER="${LBUFFER},."
1039 LBUFFER=${LBUFFER%%(#m)[.\-+:|_a-zA-Z0-9]#}
1040 LBUFFER+=${abk[$MATCH]:-$MATCH}
1047 zle -M "$(print "Type ,. after these abbreviations to expand them:"; print -a -C 2 ${(kv)abk})"
1050 zle -N help-show-abk
1052 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
1053 insert-datestamp() { LBUFFER+=${(%):-'%D{%Y-%m-%d}'}; }
1054 zle -N insert-datestamp
1056 # press esc-m for inserting last typed word again (thanks to caphuso!)
1057 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
1058 zle -N insert-last-typed-word;
1060 function grml-zsh-fg() {
1061 if (( ${#jobstates} )); then
1063 [[ -o hist_ignore_space ]] && BUFFER=' ' || BUFFER=''
1064 BUFFER="${BUFFER}fg"
1067 zle -M 'No background jobs. Doing nothing.'
1072 # run command line as user root via sudo:
1073 sudo-command-line() {
1074 [[ -z $BUFFER ]] && zle up-history
1075 if [[ $BUFFER != sudo\ * ]]; then
1076 BUFFER="sudo $BUFFER"
1077 CURSOR=$(( CURSOR+5 ))
1080 zle -N sudo-command-line
1082 ### jump behind the first word on the cmdline.
1083 ### useful to add options.
1084 function jump_after_first_word() {
1086 words=(${(z)BUFFER})
1088 if (( ${#words} <= 1 )) ; then
1091 CURSOR=${#${words[1]}}
1094 zle -N jump_after_first_word
1096 #f5# Create directory under cursor or the selected area
1098 # Press ctrl-xM to create the directory under the cursor or the selected area.
1099 # To select an area press ctrl-@ or ctrl-space and use the cursor.
1100 # Use case: you type "mv abc ~/testa/testb/testc/" and remember that the
1101 # directory does not exist yet -> press ctrl-XM and problem solved
1103 if ((REGION_ACTIVE==1)); then
1104 local F=$MARK T=$CURSOR
1105 if [[ $F -gt $T ]]; then
1109 # get marked area from buffer and eliminate whitespace
1110 PATHTOMKDIR=${BUFFER[F+1,T]%%[[:space:]]##}
1111 PATHTOMKDIR=${PATHTOMKDIR##[[:space:]]##}
1113 local bufwords iword
1114 bufwords=(${(z)LBUFFER})
1116 bufwords=(${(z)BUFFER})
1117 PATHTOMKDIR="${(Q)bufwords[iword]}"
1119 [[ -z "${PATHTOMKDIR}" ]] && return 1
1120 PATHTOMKDIR=${~PATHTOMKDIR}
1121 if [[ -e "${PATHTOMKDIR}" ]]; then
1122 zle -M " path already exists, doing nothing"
1124 zle -M "$(mkdir -p -v "${PATHTOMKDIR}")"
1129 #k# mkdir -p <dir> from string under cursor or marked area
1130 zle -N inplaceMkDirs
1132 #v1# set number of lines to display per page
1133 HELP_LINES_PER_PAGE=20
1134 #v1# set location of help-zle cache file
1135 HELP_ZLE_CACHE_FILE=~/.cache/zsh_help_zle_lines.zsh
1136 # helper function for help-zle, actually generates the help text
1137 help_zle_parse_keybindings()
1141 unsetopt ksharrays #indexing starts at 1
1143 #v1# choose files that help-zle will parse for keybindings
1144 ((${+HELPZLE_KEYBINDING_FILES})) || HELPZLE_KEYBINDING_FILES=( /etc/zsh/zshrc ~/.zshrc.pre ~/.zshrc ~/.zshrc.local )
1146 if [[ -r $HELP_ZLE_CACHE_FILE ]]; then
1148 for f ($HELPZLE_KEYBINDING_FILES) [[ $f -nt $HELP_ZLE_CACHE_FILE ]] && load_cache=1
1149 [[ $load_cache -eq 0 ]] && . $HELP_ZLE_CACHE_FILE && return
1152 #fill with default keybindings, possibly to be overwriten in a file later
1153 #Note that due to zsh inconsistency on escaping assoc array keys, we encase the key in '' which we will remove later
1154 local -A help_zle_keybindings
1155 help_zle_keybindings['<Ctrl>@']="set MARK"
1156 help_zle_keybindings['<Ctrl>x<Ctrl>j']="vi-join lines"
1157 help_zle_keybindings['<Ctrl>x<Ctrl>b']="jump to matching brace"
1158 help_zle_keybindings['<Ctrl>x<Ctrl>u']="undo"
1159 help_zle_keybindings['<Ctrl>_']="undo"
1160 help_zle_keybindings['<Ctrl>x<Ctrl>f<c>']="find <c> in cmdline"
1161 help_zle_keybindings['<Ctrl>a']="goto beginning of line"
1162 help_zle_keybindings['<Ctrl>e']="goto end of line"
1163 help_zle_keybindings['<Ctrl>t']="transpose charaters"
1164 help_zle_keybindings['<Alt>t']="transpose words"
1165 help_zle_keybindings['<Alt>s']="spellcheck word"
1166 help_zle_keybindings['<Ctrl>k']="backward kill buffer"
1167 help_zle_keybindings['<Ctrl>u']="forward kill buffer"
1168 help_zle_keybindings['<Ctrl>y']="insert previously killed word/string"
1169 help_zle_keybindings["<Alt>'"]="quote line"
1170 help_zle_keybindings['<Alt>"']="quote from mark to cursor"
1171 help_zle_keybindings['<Alt><arg>']="repeat next cmd/char <arg> times (<Alt>-<Alt>1<Alt>0a -> -10 times 'a')"
1172 help_zle_keybindings['<Alt>u']="make next word Uppercase"
1173 help_zle_keybindings['<Alt>l']="make next word lowercase"
1174 help_zle_keybindings['<Ctrl>xd']="preview expansion under cursor"
1175 help_zle_keybindings['<Alt>q']="push current CL into background, freeing it. Restore on next CL"
1176 help_zle_keybindings['<Alt>.']="insert (and interate through) last word from prev CLs"
1177 help_zle_keybindings['<Alt>,']="complete word from newer history (consecutive hits)"
1178 help_zle_keybindings['<Alt>m']="repeat last typed word on current CL"
1179 help_zle_keybindings['<Ctrl>v']="insert next keypress symbol literally (e.g. for bindkey)"
1180 help_zle_keybindings['!!:n*<Tab>']="insert last n arguments of last command"
1181 help_zle_keybindings['!!:n-<Tab>']="insert arguments n..N-2 of last command (e.g. mv s s d)"
1182 help_zle_keybindings['<Alt>h']="show help/manpage for current command"
1184 #init global variables
1185 unset help_zle_lines help_zle_sln
1186 typeset -g -a help_zle_lines
1187 typeset -g help_zle_sln=1
1190 local lastkeybind_desc contents #last description starting with #k# that we found
1191 local num_lines_elapsed=0 #number of lines between last description and keybinding
1192 #search config files in the order they a called (and thus the order in which they overwrite keybindings)
1193 for f in $HELPZLE_KEYBINDING_FILES; do
1194 [[ -r "$f" ]] || continue #not readable ? skip it
1196 for cline in "${(f)contents}"; do
1197 #zsh pattern: matches lines like: #k# ..............
1198 if [[ "$cline" == (#s)[[:space:]]#\#k\#[[:space:]]##(#b)(*)[[:space:]]#(#e) ]]; then
1199 lastkeybind_desc="$match[*]"
1201 #zsh pattern: matches lines that set a keybinding using bindkey or compdef -k
1202 # ignores lines that are commentend out
1203 # grabs first in '' or "" enclosed string with length between 1 and 6 characters
1204 elif [[ "$cline" == [^#]#(bindkey|compdef -k)[[:space:]](*)(#b)(\"((?)(#c1,6))\"|\'((?)(#c1,6))\')(#B)(*) ]]; then
1205 #description prevously found ? description not more than 2 lines away ? keybinding not empty ?
1206 if [[ -n $lastkeybind_desc && $num_lines_elapsed -lt 2 && -n $match[1] ]]; then
1207 #substitute keybinding string with something readable
1208 k=${${${${${${${match[1]/\\e\^h/<Alt><BS>}/\\e\^\?/<Alt><BS>}/\\e\[5~/<PageUp>}/\\e\[6~/<PageDown>}//(\\e|\^\[)/<Alt>}//\^/<Ctrl>}/3~/<Alt><Del>}
1209 #put keybinding in assoc array, possibly overwriting defaults or stuff found in earlier files
1210 #Note that we are extracting the keybinding-string including the quotes (see Note at beginning)
1211 help_zle_keybindings[${k}]=$lastkeybind_desc
1215 ((num_lines_elapsed++))
1220 #calculate length of keybinding column
1222 for k (${(k)help_zle_keybindings[@]}) ((kstrlen < ${#k})) && kstrlen=${#k}
1223 #convert the assoc array into preformated lines, which we are able to sort
1224 for k v in ${(kv)help_zle_keybindings[@]}; do
1225 #pad keybinding-string to kstrlen chars and remove outermost characters (i.e. the quotes)
1226 help_zle_lines+=("${(r:kstrlen:)k[2,-2]}${v}")
1228 #sort lines alphabetically
1229 help_zle_lines=("${(i)help_zle_lines[@]}")
1230 [[ -d ${HELP_ZLE_CACHE_FILE:h} ]] || mkdir -p "${HELP_ZLE_CACHE_FILE:h}"
1231 echo "help_zle_lines=(${(q)help_zle_lines[@]})" >| $HELP_ZLE_CACHE_FILE
1232 zcompile $HELP_ZLE_CACHE_FILE
1234 typeset -g help_zle_sln
1235 typeset -g -a help_zle_lines
1237 # Provides (partially autogenerated) help on keybindings and the zsh line editor
1241 unsetopt ksharrays #indexing starts at 1
1242 #help lines already generated ? no ? then do it
1243 [[ ${+functions[help_zle_parse_keybindings]} -eq 1 ]] && {help_zle_parse_keybindings && unfunction help_zle_parse_keybindings}
1244 #already displayed all lines ? go back to the start
1245 [[ $help_zle_sln -gt ${#help_zle_lines} ]] && help_zle_sln=1
1246 local sln=$help_zle_sln
1247 #note that help_zle_sln is a global var, meaning we remember the last page we viewed
1248 help_zle_sln=$((help_zle_sln + HELP_LINES_PER_PAGE))
1249 zle -M "${(F)help_zle_lines[sln,help_zle_sln-1]}"
1253 ## complete word from currently visible Screen or Tmux buffer.
1254 if check_com -c screen || check_com -c tmux; then
1255 _complete_screen_display() {
1256 [[ "$TERM" != "screen" ]] && return 1
1258 local TMPFILE=$(mktemp)
1259 local -U -a _screen_display_wordlist
1260 trap "rm -f $TMPFILE" EXIT
1262 # fill array with contents from screen hardcopy
1263 if ((${+TMUX})); then
1264 #works, but crashes tmux below version 1.4
1265 #luckily tmux -V option to ask for version, was also added in 1.4
1266 tmux -V &>/dev/null || return
1267 tmux -q capture-pane \; save-buffer -b 0 $TMPFILE \; delete-buffer -b 0
1269 screen -X hardcopy $TMPFILE
1270 # screen sucks, it dumps in latin1, apparently always. so recode it
1272 check_com recode && recode latin1 $TMPFILE
1274 _screen_display_wordlist=( ${(QQ)$(<$TMPFILE)} )
1275 # remove PREFIX to be completed from that array
1276 _screen_display_wordlist[${_screen_display_wordlist[(i)$PREFIX]}]=""
1277 compadd -a _screen_display_wordlist
1279 #m# k CTRL-x\,\,\,S Complete word from GNU screen buffer
1281 compdef -k _complete_screen_display complete-word '^xS'
1284 # Load a few more functions and tie them to widgets, so they can be bound:
1286 function zrcautozle() {
1289 zrcautoload $fnc && zle -N $fnc
1292 function zrcgotwidget() {
1293 (( ${+widgets[$i]} ))
1296 function zrcgotkeymap() {
1297 [[ -n ${(M)keymaps:#$1} ]]
1300 zrcautozle insert-files
1301 zrcautozle edit-command-line
1302 zrcautozle insert-unicode-char
1303 if zrcautoload history-search-end; then
1304 zle -N history-beginning-search-backward-end history-search-end
1305 zle -N history-beginning-search-forward-end history-search-end
1307 zle -C hist-complete complete-word _generic
1308 zstyle ':completion:hist-complete:*' completer _history
1310 # The actual terminal setup hooks and bindkey-calls:
1312 # An array to note missing features to ease diagnosis in case of problems.
1313 typeset -ga grml_missing_features
1315 function zrcbindkey() {
1316 if (( ARGC && ${+widgets[${argv[-1]}]} )); then
1321 function bind2maps () {
1322 local i sequence widget
1325 while [[ "$1" != "--" ]]; do
1331 sequence="${key[$1]}"
1334 [[ -z "$sequence" ]] && return 1
1336 for i in "${maps[@]}"; do
1337 zrcbindkey -M "$i" "$sequence" "$widget"
1341 if (( ${+terminfo[smkx]} )) && (( ${+terminfo[rmkx]} )); then
1342 function zle-smkx () {
1343 printf '%s' ${terminfo[smkx]}
1345 function zle-rmkx () {
1346 printf '%s' ${terminfo[rmkx]}
1348 function zle-line-init () {
1351 function zle-line-finish () {
1354 zle -N zle-line-init
1355 zle -N zle-line-finish
1357 for i in {s,r}mkx; do
1358 (( ${+terminfo[$i]} )) || grml_missing_features+=($i)
1365 Home "${terminfo[khome]}"
1366 End "${terminfo[kend]}"
1367 Insert "${terminfo[kich1]}"
1368 Delete "${terminfo[kdch1]}"
1369 Up "${terminfo[kcuu1]}"
1370 Down "${terminfo[kcud1]}"
1371 Left "${terminfo[kcub1]}"
1372 Right "${terminfo[kcuf1]}"
1373 PageUp "${terminfo[kpp]}"
1374 PageDown "${terminfo[knp]}"
1375 BackTab "${terminfo[kcbt]}"
1378 bind2maps emacs -- Home beginning-of-somewhere
1379 bind2maps viins vicmd -- Home vi-beginning-of-line
1380 bind2maps emacs -- End end-of-somewhere
1381 bind2maps viins vicmd -- End vi-end-of-line
1382 bind2maps emacs viins -- Insert overwrite-mode
1383 bind2maps vicmd -- Insert vi-insert
1384 bind2maps emacs -- Delete delete-char
1385 bind2maps viins vicmd -- Delete vi-delete-char
1386 bind2maps emacs viins vicmd -- Up up-line-or-search
1387 bind2maps emacs viins vicmd -- Down down-line-or-search
1388 bind2maps emacs -- Left backward-char
1389 bind2maps viins vicmd -- Left vi-backward-char
1390 bind2maps emacs -- Right forward-char
1391 bind2maps viins vicmd -- Right vi-forward-char
1392 bind2maps viins vicmd -- Right vi-forward-char
1394 if zrcgotkeymap menuselect; then
1395 bind2maps menuselect -- BackTab reverse-menu-complete
1397 #k# menu selection: pick item but stay in the menu
1398 zrcbindkey -M menuselect '\e^M' accept-and-menu-complete
1399 # also use + and INSERT since it's easier to press repeatedly
1400 zrcbindkey -M menuselect "+" accept-and-menu-complete
1401 zrcbindkey -M menuselect "^[[2~" accept-and-menu-complete
1403 # accept a completion and try to complete again by using menu
1404 # completion; very useful with completing directories
1405 # by using 'undo' one's got a simple file browser
1406 zrcbindkey -M menuselect '^o' accept-and-infer-next-history
1409 #k# Display list of abbreviations that expand when followed by ,.
1410 zrcbindkey ",." zleiab
1411 zrcbindkey '^xb' help-show-abk
1412 zrcbindkey '^xM' inplaceMkDirs
1413 #k# display help for keybindings and ZLE
1414 zrcbindkey '^xz' help-zle
1416 #k# Insert files and test globbing
1417 zrcbindkey "^xf" insert-files # C-x-f
1419 #k# Edit the current line in \kbd{\$EDITOR}
1420 zrcbindkey '\ee' edit-command-line
1422 ## use Ctrl-left-arrow and Ctrl-right-arrow for jumping to word-beginnings on the CL
1423 zrcbindkey "\e[5C" forward-word
1424 zrcbindkey "\e[5D" backward-word
1425 zrcbindkey "\e[1;5C" forward-word
1426 zrcbindkey "\e[1;5D" backward-word
1427 ## the same for alt-left-arrow and alt-right-arrow
1428 zrcbindkey '^[[1;3C' forward-word
1429 zrcbindkey '^[[1;3D' backward-word
1431 #k# search history backward for entry beginning with typed text
1432 zrcbindkey '^xp' history-beginning-search-backward-end
1433 #k# search history forward for entry beginning with typed text
1434 zrcbindkey '^xP' history-beginning-search-forward-end
1435 #k# search history backward for entry beginning with typed text
1436 zrcbindkey "\e[5~" history-beginning-search-backward-end # PageUp
1437 #k# search history forward for entry beginning with typed text
1438 zrcbindkey "\e[6~" history-beginning-search-forward-end # PageDown
1440 # insert unicode character
1441 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
1442 # See for example http://unicode.org/charts/ for unicode characters code
1443 #k# Insert Unicode character
1444 zrcbindkey '^xi' insert-unicode-char
1446 #m# k Shift-tab Perform backwards menu completion
1447 if [[ -n "$terminfo[kcbt]" ]]; then
1448 zrcbindkey "$terminfo[kcbt]" reverse-menu-complete
1449 elif [[ -n "$terminfo[cbt]" ]]; then # required for GNU screen
1450 zrcbindkey "$terminfo[cbt]" reverse-menu-complete
1453 #k# Toggle abbreviation expansion on/off
1454 zrcbindkey '^xA' grml_toggle_abbrev
1455 zrcbindkey "^x^h" commit-to-history
1457 #k# Kill left-side word or everything up to next slash
1458 zrcbindkey '\ev' slash-backward-kill-word
1459 #k# Kill left-side word or everything up to next slash
1460 zrcbindkey '\e^h' slash-backward-kill-word
1461 #k# Kill left-side word or everything up to next slash
1462 zrcbindkey '\e^?' slash-backward-kill-word
1464 # use the new *-pattern-* widgets for incremental history search
1465 if zrcgotwidget history-incremental-pattern-search-backward; then
1466 zrcbindkey '^r' history-incremental-pattern-search-backward
1467 zrcbindkey '^s' history-incremental-pattern-search-forward
1470 # Do history expansion on space:
1471 zrcbindkey ' ' magic-space
1472 #k# Trigger menu-complete
1473 zrcbindkey '\ei' menu-complete # menu completion via esc-i
1474 #k# Insert a timestamp on the command line (yyyy-mm-dd)
1475 zrcbindkey '^ed' insert-datestamp
1476 #k# Insert last typed word
1477 zrcbindkey "\em" insert-last-typed-word
1478 #k# A smart shortcut for \kbd{fg<enter>}
1479 zrcbindkey '^z' grml-zsh-fg
1480 #k# prepend the current command with "sudo"
1481 zrcbindkey "^os" sudo-command-line
1482 #k# jump to after first word (for adding options)
1483 zrcbindkey '^x1' jump_after_first_word
1484 #k# complete word from history with menu
1485 zrcbindkey "^x^x" hist-complete
1492 # we don't want to quote/espace URLs on our own...
1493 # if autoload -U url-quote-magic ; then
1494 # zle -N self-insert url-quote-magic
1495 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
1497 # print 'Notice: no url-quote-magic available :('
1499 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
1501 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
1502 alias run-help >&/dev/null && unalias run-help
1503 for rh in run-help{,-git,-svk,-svn}; do
1507 # command not found handling
1509 (( ${COMMAND_NOT_FOUND} == 1 )) &&
1510 function command_not_found_handler() {
1512 if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
1513 ${GRML_ZSH_CNF_HANDLER} $1
1520 ZSHDIR=${ZDOTDIR:-${HOME}/.zsh}
1523 HISTFILE=${ZDOTDIR:-${HOME}}/.zsh_history
1524 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
1525 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
1529 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
1530 DIRSTACKFILE=${DIRSTACKFILE:-${ZDOTDIR:-${HOME}}/.zdirs}
1532 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1533 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1534 # "cd -" won't work after login by just setting $OLDPWD, so
1535 [[ -d $dirstack[1] ]] && cd $dirstack[1] && cd $OLDPWD
1540 my_stack=( ${PWD} ${dirstack} )
1542 builtin print -l ${(u)my_stack} >! ${DIRSTACKFILE}
1544 uprint my_stack >! ${DIRSTACKFILE}
1548 # directory based profiles
1552 # chpwd_profiles(): Directory Profiles, Quickstart:
1556 # zstyle ':chpwd:profiles:/usr/src/grml(|/|/*)' profile grml
1557 # zstyle ':chpwd:profiles:/usr/src/debian(|/|/*)' profile debian
1560 # For details see the `grmlzshrc.5' manual page.
1561 function chpwd_profiles() {
1562 local profile context
1565 context=":chpwd:profiles:$PWD"
1566 zstyle -s "$context" profile profile || profile='default'
1567 zstyle -T "$context" re-execute && reexecute=1 || reexecute=0
1569 if (( ${+parameters[CHPWD_PROFILE]} == 0 )); then
1570 typeset -g CHPWD_PROFILE
1571 local CHPWD_PROFILES_INIT=1
1572 (( ${+functions[chpwd_profiles_init]} )) && chpwd_profiles_init
1573 elif [[ $profile != $CHPWD_PROFILE ]]; then
1574 (( ${+functions[chpwd_leave_profile_$CHPWD_PROFILE]} )) \
1575 && chpwd_leave_profile_${CHPWD_PROFILE}
1577 if (( reexecute )) || [[ $profile != $CHPWD_PROFILE ]]; then
1578 (( ${+functions[chpwd_profile_$profile]} )) && chpwd_profile_${profile}
1581 CHPWD_PROFILE="${profile}"
1585 chpwd_functions=( ${chpwd_functions} chpwd_profiles )
1589 # Prompt setup for grml:
1591 # set colors for use in prompts (modern zshs allow for the use of %F{red}foo%f
1592 # in prompts to get a red "foo" embedded, but it's good to keep these for
1593 # backwards compatibility).
1594 if zrcautoload colors && colors 2>/dev/null ; then
1595 BLUE="%{${fg[blue]}%}"
1596 RED="%{${fg_bold[red]}%}"
1597 GREEN="%{${fg[green]}%}"
1598 CYAN="%{${fg[cyan]}%}"
1599 MAGENTA="%{${fg[magenta]}%}"
1600 YELLOW="%{${fg[yellow]}%}"
1601 WHITE="%{${fg[white]}%}"
1602 NO_COLOR="%{${reset_color}%}"
1604 BLUE=$'%{\e[1;34m%}'
1606 GREEN=$'%{\e[1;32m%}'
1607 CYAN=$'%{\e[1;36m%}'
1608 WHITE=$'%{\e[1;37m%}'
1609 MAGENTA=$'%{\e[1;35m%}'
1610 YELLOW=$'%{\e[1;33m%}'
1611 NO_COLOR=$'%{\e[0m%}'
1614 # First, the easy ones: PS2..4:
1616 # secondary prompt, printed when the shell needs more information to complete a
1619 # selection prompt used within a select loop.
1621 # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
1624 # Some additional features to use with our prompt:
1628 # - vcs_info setup and version specific fixes
1630 # display battery status on right side of prompt via running 'BATTERY=1 zsh'
1631 if [[ $BATTERY -gt 0 ]] ; then
1632 if ! check_com -c acpi ; then
1638 if [[ $BATTERY -gt 0 ]] ; then
1639 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]#Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1640 if [[ -z "$PERCENT" ]] ; then
1641 PERCENT='acpi not present'
1643 if [[ "$PERCENT" -lt 20 ]] ; then
1644 PERCENT="warning: ${PERCENT}%%"
1646 PERCENT="${PERCENT}%%"
1652 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
1653 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
1654 debian_chroot=$(</etc/debian_chroot)
1657 # gather version control information for inclusion in a prompt
1659 if zrcautoload vcs_info; then
1660 # `vcs_info' in zsh versions 4.3.10 and below have a broken `_realpath'
1661 # function, which can cause a lot of trouble with our directory-based
1663 if [[ ${ZSH_VERSION} == 4.3.<-10> ]] ; then
1664 function VCS_INFO_realpath () {
1665 setopt localoptions NO_shwordsplit chaselinks
1666 ( builtin cd -q $1 2> /dev/null && pwd; )
1670 zstyle ':vcs_info:*' max-exports 2
1672 if [[ -o restricted ]]; then
1673 zstyle ':vcs_info:*' enable NONE
1677 # Change vcs_info formats for the grml prompt. The 2nd format sets up
1678 # $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
1679 # TODO: The included vcs_info() version still uses $VCS_INFO_message_N_.
1680 # That needs to be the use of $VCS_INFO_message_N_ needs to be changed
1681 # to $vcs_info_msg_N_ as soon as we use the included version.
1682 if [[ "$TERM" == dumb ]] ; then
1683 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r"
1684 zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r"
1686 # these are the same, just with a lot of colors:
1687 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOR} " \
1689 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOR}%} " \
1691 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
1694 # Now for the fun part: The grml prompt themes in `promptsys' mode of operation
1696 # This actually defines three prompts:
1702 # They all share the same code and only differ with respect to which items they
1703 # contain. The main source of documentation is the `prompt_grml_help' function
1704 # below, which gets called when the user does this: prompt -h grml
1706 function prompt_grml_help () {
1710 This is the prompt as used by the grml-live system <http://grml.org>. It is
1711 a rather simple one-line prompt, that by default looks something like this:
1713 <user>@<host> <current-working-directory>[ <vcs_info-data>]%
1715 The prompt itself integrates with zsh's prompt themes system (as you are
1716 witnessing right now) and is configurable to a certain degree. In
1717 particular, these aspects are customisable:
1719 - The items used in the prompt (e.g. you can remove \`user' from
1720 the list of activated items, which will cause the user name to
1721 be omitted from the prompt string).
1723 - The attributes used with the items are customisable via strings
1724 used before and after the actual item.
1726 The available items are: at, battery, change-root, date, grml-chroot,
1727 history, host, jobs, newline, path, percent, rc, rc-always, sad-smiley,
1728 shell-level, time, user, vcs
1730 The actual configuration is done via zsh's \`zstyle' mechanism. The
1731 context, that is used while looking up styles is:
1733 ':prompt:grml:<left-or-right>:<subcontext>'
1735 Here <left-or-right> is either \`left' or \`right', signifying whether the
1736 style should affect the left or the right prompt. <subcontext> is either
1737 \`setup' or 'items:<item>', where \`<item>' is one of the available items.
1741 - use-rprompt (boolean): If \`true' (the default), print a sad smiley
1742 in $RPROMPT if the last command a returned non-successful error code.
1743 (This in only valid if <left-or-right> is "right"; ignored otherwise)
1745 - items (list): The list of items used in the prompt. If \`vcs' is
1746 present in the list, the theme's code invokes \`vcs_info'
1747 accordingly. Default (left): rc change-root user at host path vcs
1748 percent; Default (right): sad-smiley
1750 Available styles in 'items:<item>' are: pre, post. These are strings that
1751 are inserted before (pre) and after (post) the item in question. Thus, the
1752 following would cause the user name to be printed in red instead of the
1755 zstyle ':prompt:grml:*:items:user' pre '%F{red}'
1757 Note, that the \`post' style may remain at its default value, because its
1758 default value is '%f', which turns the foreground text attribute off (which
1759 is exactly, what is still required with the new \`pre' value).
1763 function prompt_grml-chroot_help () {
1767 This is a variation of the grml prompt, see: prompt -h grml
1769 The main difference is the default value of the \`items' style. The rest
1770 behaves exactly the same. Here are the defaults for \`grml-chroot':
1772 - left: grml-chroot user at host path percent
1773 - right: (empty list)
1777 function prompt_grml-large_help () {
1781 This is a variation of the grml prompt, see: prompt -h grml
1783 The main difference is the default value of the \`items' style. In
1784 particular, this theme uses _two_ lines instead of one with the plain
1785 \`grml' theme. The rest behaves exactly the same. Here are the defaults
1788 - left: rc jobs history shell-level change-root time date newline user
1789 at host path vcs percent
1794 function grml_prompt_setup () {
1796 autoload -Uz vcs_info
1797 autoload -Uz add-zsh-hook
1798 add-zsh-hook precmd prompt_$1_precmd
1801 function prompt_grml_setup () {
1802 grml_prompt_setup grml
1805 function prompt_grml-chroot_setup () {
1806 grml_prompt_setup grml-chroot
1809 function prompt_grml-large_setup () {
1810 grml_prompt_setup grml-large
1813 # These maps define default tokens and pre-/post-decoration for items to be
1814 # used within the themes. All defaults may be customised in a context sensitive
1815 # matter by using zsh's `zstyle' mechanism.
1816 typeset -gA grml_prompt_pre_default \
1817 grml_prompt_post_default \
1818 grml_prompt_token_default
1820 grml_prompt_pre_default=(
1825 grml-chroot '%F{red}'
1835 shell-level '%F{red}'
1841 grml_prompt_post_default=(
1862 grml_prompt_token_default=(
1865 change-root 'debian_chroot'
1867 grml-chroot 'GRML_CHROOT'
1868 history '{history#%!} '
1870 jobs '[%j running job(s)] '
1872 path '%40<..<%~%<< '
1876 sad-smiley '%(?..:()'
1877 shell-level '%(3L.+ .)'
1878 time '%D{%H:%M:%S} '
1883 function grml_typeset_and_wrap () {
1890 if (( ${+parameters[$new]} )); then
1891 typeset -g "${target}=${(P)target}${left}${(P)new}${right}"
1895 function grml_prompt_addto () {
1898 local lr it apre apost new v
1902 [[ $target == PS1 ]] && lr=left || lr=right
1903 zstyle -a ":prompt:${grmltheme}:${lr}:setup" items items || items=( "$@" )
1904 typeset -g "${target}="
1905 for it in "${items[@]}"; do
1906 zstyle -s ":prompt:${grmltheme}:${lr}:items:$it" pre apre \
1907 || apre=${grml_prompt_pre_default[$it]}
1908 zstyle -s ":prompt:grml:${grmltheme}:${lr}:$it" post apost \
1909 || apost=${grml_prompt_post_default[$it]}
1910 zstyle -s ":prompt:${grmltheme}:${lr}:items:$it" token new \
1911 || new=${grml_prompt_token_default[$it]}
1912 typeset -g "${target}=${(P)target}${apre}"
1915 grml_typeset_and_wrap $target $new '' ''
1918 grml_typeset_and_wrap $target $new '(' ')'
1921 if [[ -n ${(P)new} ]]; then
1922 typeset -g "${target}=${(P)target}(CHROOT)"
1926 v="vcs_info_msg_${new}_"
1927 if (( ! vcscalled )); then
1931 if (( ${+parameters[$v]} )) && [[ -n "${(P)v}" ]]; then
1932 typeset -g "${target}=${(P)target}${(P)v}"
1935 *) typeset -g "${target}=${(P)target}${new}" ;;
1937 typeset -g "${target}=${(P)target}${apost}"
1941 function prompt_grml_precmd () {
1943 local grmltheme=grml
1944 local -a left_items right_items
1945 left_items=(rc change-root user at host path vcs percent)
1946 right_items=(sad-smiley)
1948 prompt_grml_precmd_worker
1951 function prompt_grml-chroot_precmd () {
1953 local grmltheme=grml-chroot
1954 local -a left_items right_items
1955 left_items=(grml-chroot user at host path percent)
1958 prompt_grml_precmd_worker
1961 function prompt_grml-large_precmd () {
1963 local grmltheme=grml-large
1964 local -a left_items right_items
1965 left_items=(rc jobs history shell-level change-root time date newline
1966 user at host path vcs percent)
1967 right_items=(sad-smiley)
1969 prompt_grml_precmd_worker
1972 function prompt_grml_precmd_worker () {
1974 local -i vcscalled=0
1976 grml_prompt_addto PS1 "${left_items[@]}"
1977 if zstyle -T ":prompt:${grmltheme}:right:setup" use-rprompt; then
1978 grml_prompt_addto RPS1 "${right_items[@]}"
1982 grml_prompt_fallback() {
1985 (( ${+functions[vcs_info]} )) && vcs_info
1988 p0="${RED}%(?..%? )${WHITE}${debian_chroot:+($debian_chroot)}"
1989 p1="${BLUE}%n${NO_COLOR}@%m %40<...<%B%~%b%<< "'${vcs_info_msg_0_}'"%# "
1990 if (( EUID == 0 )); then
1991 PROMPT="${BLUE}${p0}${RED}${p1}"
1993 PROMPT="${RED}${p0}${BLUE}${p1}"
1998 if zrcautoload promptinit && promptinit 2>/dev/null ; then
1999 # Since we define the required functions in here and not in files in
2000 # $fpath, we need to stick the theme's name into `$prompt_themes'
2001 # ourselves, since promptinit does not pick them up otherwise.
2002 prompt_themes+=( grml grml-chroot grml-large )
2003 # Also, keep the array sorted...
2004 prompt_themes=( "${(@on)prompt_themes}" )
2006 print 'Notice: no promptinit available :('
2007 grml_prompt_fallback
2011 # The prompt themes use modern features of zsh, that require at least
2012 # version 4.3.7 of the shell. Use the fallback otherwise.
2013 if [[ $BATTERY -gt 0 ]]; then
2014 zstyle ':prompt:grml:right:setup' items sad-smiley battery
2015 add-zsh-hook precmd battery
2017 if [[ "$TERM" == dumb ]] ; then
2018 zstyle ":prompt:grml(|-large|-chroot):*:items:grml-chroot" pre ''
2019 zstyle ":prompt:grml(|-large|-chroot):*:items:grml-chroot" post ' '
2020 for i in rc user path jobs history date time shell-level; do
2021 zstyle ":prompt:grml(|-large|-chroot):*:items:$i" pre ''
2022 zstyle ":prompt:grml(|-large|-chroot):*:items:$i" post ''
2025 zstyle ':prompt:grml(|-large|-chroot):right:setup' use-rprompt false
2026 elif (( EUID == 0 )); then
2027 zstyle ':prompt:grml(|-large|-chroot):*:items:user' pre '%F{red}'
2030 # Finally enable one of the prompts.
2031 if [[ -n $GRML_CHROOT ]]; then
2033 elif [[ $GRMLPROMPT -gt 0 ]]; then
2039 grml_prompt_fallback
2042 # Terminal-title wizardry
2044 function ESC_print () {
2045 info_print $'\ek' $'\e\\' "$@"
2047 function set_title () {
2048 info_print $'\e]0;' $'\a' "$@"
2051 function info_print () {
2052 local esc_begin esc_end
2056 printf '%s' ${esc_begin}
2058 printf '%s' "${esc_end}"
2061 function grml_reset_screen_title () {
2062 # adjust title of xterm
2063 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
2064 [[ ${NOTITLE:-} -gt 0 ]] && return 0
2067 set_title ${(%):-"%n@%m: %~"}
2072 function grml_vcs_to_screen_title () {
2073 if [[ $TERM == screen* ]] ; then
2074 if [[ -n ${vcs_info_msg_1_} ]] ; then
2075 ESC_print ${vcs_info_msg_1_}
2082 function grml_maintain_name () {
2083 # set hostname if not running on host with name 'grml'
2084 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
2089 function grml_cmd_to_screen_title () {
2090 # get the name of the program currently running and hostname of local
2091 # machine set screen window title if running in a screen
2092 if [[ "$TERM" == screen* ]] ; then
2093 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME"
2098 function grml_control_xterm_title () {
2101 set_title "${(%):-"%n@%m:"}" "$1"
2106 zrcautoload add-zsh-hook || add-zsh-hook () { :; }
2107 if [[ $NOPRECMD -eq 0 ]]; then
2108 add-zsh-hook precmd grml_reset_screen_title
2109 add-zsh-hook precmd grml_vcs_to_screen_title
2110 add-zsh-hook preexec grml_maintain_name
2111 add-zsh-hook preexec grml_cmd_to_screen_title
2112 if [[ $NOTITLE -eq 0 ]]; then
2113 add-zsh-hook preexec grml_control_xterm_title
2117 # 'hash' some often used directories
2119 hash -d deb=/var/cache/apt/archives
2120 hash -d doc=/usr/share/doc
2121 hash -d linux=/lib/modules/$(command uname -r)/build/
2122 hash -d log=/var/log
2123 hash -d slog=/var/log/syslog
2124 hash -d src=/usr/src
2125 hash -d templ=/usr/share/doc/grml-templates
2126 hash -d tt=/usr/share/doc/texttools-doc
2127 hash -d www=/var/www
2131 if check_com -c screen ; then
2132 if [[ $UID -eq 0 ]] ; then
2133 if [[ -r /etc/grml/screenrc ]]; then
2134 alias screen="${commands[screen]} -c /etc/grml/screenrc"
2136 elif [[ -r $HOME/.screenrc ]] ; then
2137 alias screen="${commands[screen]} -c $HOME/.screenrc"
2139 if [[ -r /etc/grml/screenrc_grml ]]; then
2140 alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
2142 if [[ -r /etc/grml/screenrc ]]; then
2143 alias screen="${commands[screen]} -c /etc/grml/screenrc"
2149 # do we have GNU ls with color-support?
2150 if [[ "$TERM" != dumb ]]; then
2151 #a1# List files with colors (\kbd{ls -b -CF \ldots})
2152 alias ls='ls -b -CF '${ls_options:+"${ls_options[*]}"}
2153 #a1# List all files, with colors (\kbd{ls -la \ldots})
2154 alias la='ls -la '${ls_options:+"${ls_options[*]}"}
2155 #a1# List files with long colored list, without dotfiles (\kbd{ls -l \ldots})
2156 alias ll='ls -l '${ls_options:+"${ls_options[*]}"}
2157 #a1# List files with long colored list, human readable sizes (\kbd{ls -hAl \ldots})
2158 alias lh='ls -hAl '${ls_options:+"${ls_options[*]}"}
2159 #a1# List files with long colored list, append qualifier to filenames (\kbd{ls -lF \ldots})\\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
2160 alias l='ls -lF '${ls_options:+"${ls_options[*]}"}
2162 alias ls='ls -b -CF'
2169 alias mdstat='cat /proc/mdstat'
2170 alias ...='cd ../../'
2172 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
2173 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
2174 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
2177 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
2178 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
2179 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
2181 # make sure it is not assigned yet
2182 [[ -n ${aliases[utf2iso]} ]] && unalias utf2iso
2185 for ENV in $(env | command grep -i '.utf') ; do
2186 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
2191 # make sure it is not assigned yet
2192 [[ -n ${aliases[iso2utf]} ]] && unalias iso2utf
2194 if ! isutfenv ; then
2195 for ENV in $(env | command grep -i '\.iso') ; do
2196 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
2201 # especially for roadwarriors using GNU screen and ssh:
2202 if ! check_com asc &>/dev/null ; then
2203 asc() { autossh -t "$@" 'screen -RdU' }
2207 #f1# Hints for the use of zsh on grml
2209 print "$bg[white]$fg[black]
2210 zsh-help - hints for use of zsh on grml
2211 =======================================$reset_color"
2214 Main configuration of zsh happens in /etc/zsh/zshrc.
2215 That file is part of the package grml-etc-core, if you want to
2216 use them on a non-grml-system just get the tar.gz from
2217 http://deb.grml.org/ or (preferably) get it from the git repository:
2219 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
2221 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
2222 The file is still there, but it is empty for backwards compatibility.
2224 For your own changes use these two files:
2228 The former is sourced very early in our zshrc, the latter is sourced
2231 System wide configuration without touching configuration files of grml
2232 can take place in /etc/zsh/zshrc.local.
2234 For information regarding zsh start at http://grml.org/zsh/
2236 Take a look at grml'\''s zsh refcard:
2237 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
2239 Check out the main zsh refcard:
2240 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
2242 And of course visit the zsh-lovers:
2245 You can adjust some options through environment variables when
2246 invoking zsh without having to edit configuration files.
2247 Basically meant for bash users who are not used to the power of
2250 "NOCOR=1 zsh" => deactivate automatic correction
2251 "NOMENU=1 zsh" => do not use auto menu completion
2252 (note: use ctrl-d for completion instead!)
2253 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
2254 "NOTITLE=1 zsh" => disable setting the title of xterms without disabling
2255 preexec() and precmd() completely
2256 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
2257 "COMMAND_NOT_FOUND=1 zsh"
2258 => Enable a handler if an external command was not found
2259 The command called in the handler can be altered by setting
2260 the GRML_ZSH_CNF_HANDLER variable, the default is:
2261 "/usr/share/command-not-found/command-not-found"
2263 A value greater than 0 is enables a feature; a value equal to zero
2264 disables it. If you like one or the other of these settings, you can
2265 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
2269 $bg[white]$fg[black]
2270 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
2271 Enjoy your grml system with the zsh!$reset_color"
2275 if [[ -r /etc/debian_version ]] ; then
2276 #a3# Execute \kbd{apt-cache search}
2277 alias acs='apt-cache search'
2278 #a3# Execute \kbd{apt-cache show}
2279 alias acsh='apt-cache show'
2280 #a3# Execute \kbd{apt-cache policy}
2281 alias acp='apt-cache policy'
2282 #a3# Execute \kbd{apt-get dist-upgrade}
2283 salias adg="apt-get dist-upgrade"
2284 #a3# Execute \kbd{apt-get install}
2285 salias agi="apt-get install"
2286 #a3# Execute \kbd{aptitude install}
2287 salias ati="aptitude install"
2288 #a3# Execute \kbd{apt-get upgrade}
2289 salias ag="apt-get upgrade"
2290 #a3# Execute \kbd{apt-get update}
2291 salias au="apt-get update"
2292 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
2293 salias -a up="aptitude update ; aptitude safe-upgrade"
2294 #a3# Execute \kbd{dpkg-buildpackage}
2295 alias dbp='dpkg-buildpackage'
2296 #a3# Execute \kbd{grep-excuses}
2297 alias ge='grep-excuses'
2299 # get a root shell as normal user in live-cd mode:
2300 if isgrmlcd && [[ $UID -ne 0 ]] ; then
2304 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
2305 salias llog="$PAGER /var/log/syslog" # take a look at the syslog
2306 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
2307 salias tlog="tail -f /var/log/syslog" # follow the syslog
2310 # sort installed Debian-packages by size
2311 if check_com -c dpkg-query ; then
2312 #a3# List installed Debian-packages sorted by size
2313 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"
2316 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
2317 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord; then
2318 if check_com -c wodim; then
2321 cdrecord is not provided under its original name by Debian anymore.
2322 See #377109 in the BTS of Debian for more details.
2324 Please use the wodim binary instead
2331 # Use hard limits, except for a smaller stack and no core dumps
2333 is425 && limit stack 8192
2334 isgrmlcd && limit core 0 # important for a live-cd-system
2339 # people should use 'grml-x'!
2340 if check_com -c 915resolution; then
2342 echo "Please use 915resolution as resolution modifying tool for Intel \
2348 #a1# Output version of running grml
2349 alias grml-version='cat /etc/grml_version'
2351 if check_com -c grml-debootstrap ; then
2353 echo "Installing debian to harddisk is possible by using grml-debootstrap."
2359 # now run the functions
2361 is4 && isgrml && grmlstuff
2365 is4 && xsource "/etc/zsh/keephack"
2367 # wonderful idea of using "e" glob qualifier by Peter Stephenson
2368 # You use it as follows:
2369 # $ NTREF=/reference/file
2371 # This lists all the files in the current directory newer than the reference file.
2372 # You can also specify the reference file inline; note quotes:
2373 # $ ls -l *(e:'nt ~/.zshenv':)
2375 if [[ -n $1 ]] ; then
2378 [[ $REPLY -nt $NTREF ]]
2383 #f1# Reload an autoloadable function
2384 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2385 compdef _functions freload
2387 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2389 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2390 for file in "$@" ; do
2391 while [[ -h "$file" ]] ; do
2393 file=$(readlink "$file")
2398 # TODO: Is it supported to use pager settings like this?
2399 # PAGER='less -Mr' - If so, the use of $PAGER here needs fixing
2400 # with respect to wordsplitting. (ie. ${=PAGER})
2401 if check_com -c $PAGER ; then
2402 #f3# View Debian's changelog of a given package
2405 if [[ -r /usr/share/doc/$1/changelog.Debian.gz ]] ; then
2406 $PAGER /usr/share/doc/$1/changelog.Debian.gz
2407 elif [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2408 $PAGER /usr/share/doc/$1/changelog.gz
2410 if check_com -c aptitude ; then
2411 echo "No changelog for package $1 found, using aptitude to retrieve it."
2413 aptitude -t unstable changelog $1
2415 aptitude changelog $1
2418 echo "No changelog for package $1 found, sorry."
2423 _dchange() { _files -W /usr/share/doc -/ }
2424 compdef _dchange dchange
2426 #f3# View Debian's NEWS of a given package
2429 if [[ -r /usr/share/doc/$1/NEWS.Debian.gz ]] ; then
2430 $PAGER /usr/share/doc/$1/NEWS.Debian.gz
2432 if [[ -r /usr/share/doc/$1/NEWS.gz ]] ; then
2433 $PAGER /usr/share/doc/$1/NEWS.gz
2435 echo "No NEWS file for package $1 found, sorry."
2440 _dnews() { _files -W /usr/share/doc -/ }
2441 compdef _dnews dnews
2443 #f3# View Debian's copyright of a given package
2446 if [[ -r /usr/share/doc/$1/copyright ]] ; then
2447 $PAGER /usr/share/doc/$1/copyright
2449 echo "No copyright file for package $1 found, sorry."
2453 _dcopyright() { _files -W /usr/share/doc -/ }
2454 compdef _dcopyright dcopyright
2456 #f3# View upstream's changelog of a given package
2459 if [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2460 $PAGER /usr/share/doc/$1/changelog.gz
2462 echo "No changelog for package $1 found, sorry."
2466 _uchange() { _files -W /usr/share/doc -/ }
2467 compdef _uchange uchange
2472 ZSH_PROFILE_RC=1 $SHELL "$@"
2475 #f1# Edit an alias via zle
2477 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2479 compdef _aliases edalias
2481 #f1# Edit a function via zle
2483 [[ -z "$1" ]] && { echo "Usage: edfunc <function_to_edit>" ; return 1 } || zed -f "$1" ;
2485 compdef _functions edfunc
2487 # use it e.g. via 'Restart apache2'
2488 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2489 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2490 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2491 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2492 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2493 #m# f6 Status() \kbd{/etc/init.d/\em{process}}\quad\kbd{status}
2494 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2496 local action_="${1:l}" # e.g Start/Stop/Restart
2500 local service_target_="$(readlink /etc/init.d/$service_)"
2501 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2503 case "${action_}" in
2504 start) if [[ ! -e /etc/service/$service_ ]]; then
2505 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2507 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2509 # there is no reload in runits sysv emulation
2510 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2511 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2515 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2521 scripts=( /etc/init.d/*(x:t) )
2522 _describe "service startup script" scripts
2525 for i in Start Restart Stop Force-Reload Reload Status ; do
2526 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2527 compdef _grmlinitd $i
2531 #f1# Provides useful information on globbing
2538 p named pipes (FIFOs)
2539 * executable plain files (0100)
2540 % device files (character or block special)
2541 %b block special files
2542 %c character special files
2543 r owner-readable files (0400)
2544 w owner-writable files (0200)
2545 x owner-executable files (0100)
2546 A group-readable files (0040)
2547 I group-writable files (0020)
2548 E group-executable files (0010)
2549 R world-readable files (0004)
2550 W world-writable files (0002)
2551 X world-executable files (0001)
2552 s setuid files (04000)
2553 S setgid files (02000)
2554 t files with the sticky bit (01000)
2556 print *(m-1) # Files modified up to a day ago
2557 print *(a1) # Files accessed a day ago
2558 print *(@) # Just symlinks
2559 print *(Lk+50) # Files bigger than 50 kilobytes
2560 print *(Lk-50) # Files smaller than 50 kilobytes
2561 print **/*.c # All *.c files recursively starting in \$PWD
2562 print **/*.c~file.c # Same as above, but excluding 'file.c'
2563 print (foo|bar).* # Files starting with 'foo' or 'bar'
2564 print *~*.* # All Files that do not contain a dot
2565 chmod 644 *(.^x) # make all plain non-executable files publically readable
2566 print -l *(.c|.h) # Lists *.c and *.h
2567 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2568 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2570 alias help-zshglob=H-Glob
2572 # grep for running process, like: 'any vim'
2576 if [[ -z "$1" ]] ; then
2577 echo "any - grep for process(es) by keyword" >&2
2578 echo "Usage: any <keyword>" >&2 ; return 1
2580 ps xauwww | grep -i "${grep_options[@]}" "[${1[1]}]${1[2,-1]}"
2585 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2586 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2587 [[ -r /proc/1/maps ]] && \
2589 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2590 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2591 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2594 # a wrapper for vim, that deals with title setting
2596 # set this array to a set of options to vim you always want
2597 # to have set when calling vim (in .zshrc.local), like:
2598 # VIM_OPTIONS=( -p )
2599 # This will cause vim to send every file given on the
2600 # commandline to be send to it's own tab (needs vim7).
2601 if check_com vim; then
2603 VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
2607 # make a backup of a file
2609 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2612 ssl_hashes=( sha512 sha256 sha1 md5 )
2614 for sh in ${ssl_hashes}; do
2615 eval 'ssl-cert-'${sh}'() {
2617 if [[ -z $1 ]] ; then
2618 printf '\''usage: %s <file>\n'\'' "ssh-cert-'${sh}'"
2621 openssl x509 -noout -fingerprint -'${sh}' -in $1
2625 ssl-cert-fingerprints() {
2628 if [[ -z $1 ]] ; then
2629 printf 'usage: ssl-cert-fingerprints <file>\n'
2632 for i in ${ssl_hashes}
2639 if [[ -z $1 ]] ; then
2640 printf 'usage: ssl-cert-info <file>\n'
2643 openssl x509 -noout -text -in $1
2644 ssl-cert-fingerprints $1
2647 # make sure our environment is clean regarding colors
2648 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
2650 # "persistent history"
2651 # just write important commands you always need to ~/.important_commands
2652 if [[ -r ~/.important_commands ]] ; then
2653 fc -R ~/.important_commands
2656 # load the lookup subsystem if it's available on the system
2657 zrcautoload lookupinit && lookupinit
2661 # set terminal property (used e.g. by msgid-chooser)
2662 export COLORTERM="yes"
2667 #a2# Execute \kbd{du -sch}
2669 #a2# Execute \kbd{jobs -l}
2673 #a2# Execute \kbd{ls -lSrah}
2674 alias dir="ls -lSrah"
2675 #a2# Only show dot-directories
2676 alias lad='ls -d .*(/)'
2677 #a2# Only show dot-files
2678 alias lsa='ls -a .*(.)'
2679 #a2# Only files with setgid/setuid/sticky flag
2680 alias lss='ls -l *(s,S,t)'
2681 #a2# Only show symlinks
2682 alias lsl='ls -l *(@)'
2683 #a2# Display only executables
2684 alias lsx='ls -l *(*)'
2685 #a2# Display world-{readable,writable,executable} files
2686 alias lsw='ls -ld *(R,W,X.^ND/)'
2687 #a2# Display the ten biggest files
2688 alias lsbig="ls -flh *(.OL[1,10])"
2689 #a2# Only show directories
2690 alias lsd='ls -d *(/)'
2691 #a2# Only show empty directories
2692 alias lse='ls -d *(/^F)'
2693 #a2# Display the ten newest files
2694 alias lsnew="ls -rtlh *(D.om[1,10])"
2695 #a2# Display the ten oldest files
2696 alias lsold="ls -rtlh *(D.Om[1,10])"
2697 #a2# Display the ten smallest files
2698 alias lssmall="ls -Srl *(.oL[1,10])"
2699 #a2# Display the ten newest directories and ten newest .directories
2700 alias lsnewdir="ls -rthdl *(/om[1,10]) .*(D/om[1,10])"
2701 #a2# Display the ten oldest directories and ten oldest .directories
2702 alias lsolddir="ls -rthdl *(/Om[1,10]) .*(D/Om[1,10])"
2704 # some useful aliases
2705 #a2# Remove current empty directory. Execute \kbd{cd ..; rmdir \$OLDCWD}
2706 alias rmcdir='cd ..; rmdir $OLDPWD || cd $OLDPWD'
2708 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
2709 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
2710 #a2# scp with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
2711 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
2713 # work around non utf8 capable software in utf environment via $LANG and luit
2714 if check_com isutfenv && check_com luit ; then
2715 if check_com -c mrxvt ; then
2716 isutfenv && [[ -n "$LANG" ]] && \
2717 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
2720 if check_com -c aterm ; then
2721 isutfenv && [[ -n "$LANG" ]] && \
2722 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
2725 if check_com -c centericq ; then
2726 isutfenv && [[ -n "$LANG" ]] && \
2727 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
2733 #f5# Backup \kbd{file {\rm to} file\_timestamp}
2736 cp -b $1 $1_`date --iso-8601=m`
2739 #f5# cd to directoy and list files
2745 # smart cd function, allows switching to /etc when running 'cd /etc/fstab'
2747 if (( ${#argv} == 1 )) && [[ -f ${1} ]]; then
2748 [[ ! -e ${1:h} ]] && return 1
2749 print "Correcting ${1} to ${1:h}"
2756 #f5# Create Directoy and \kbd{cd} to it
2758 if (( ARGC != 1 )); then
2759 printf 'usage: mkcd <new-directory>\n'
2762 if [[ ! -d "$1" ]]; then
2763 command mkdir -p "$1"
2765 printf '`%s'\'' already exists: cd-ing.\n' "$1"
2770 #f5# Create temporary directory and \kbd{cd} to it
2778 #f5# List files which have been accessed within the last {\it n} days, {\it n} defaults to 1
2781 print -l -- *(a-${1:-1})
2784 #f5# List files which have been changed within the last {\it n} days, {\it n} defaults to 1
2787 print -l -- *(c-${1:-1})
2790 #f5# List files which have been modified within the last {\it n} days, {\it n} defaults to 1
2793 print -l -- *(m-${1:-1})
2795 # modified() was named new() in earlier versions, add an alias for backwards compatibility
2796 check_com new || alias new=modified
2798 # use colors when GNU grep with color-support
2799 #a2# Execute \kbd{grep -{}-color=auto}
2800 (( $#grep_options > 0 )) && alias grep='grep '${grep_options:+"${grep_options[*]}"}
2803 # 'translate' looks up fot a word in a file with language-to-language
2804 # translations (field separator should be " : "). A typical wordlist looks
2806 # | english-word : german-transmission
2807 # It's also only possible to translate english to german but not reciprocal.
2808 # Use the following oneliner to turn back the sort order:
2809 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
2810 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
2811 #f5# Translates a word
2816 translate -l de-en $2
2819 translate -l en-de $2
2822 echo "Usage: $0 { -D | -E }"
2823 echo " -D == German to English"
2824 echo " -E == English to German"
2828 # Usage: simple-extract <file>
2829 # Using option -d deletes the original archive file.
2830 #f5# Smart archive extractor
2833 setopt extended_glob noclobber
2834 local DELETE_ORIGINAL DECOMP_CMD USES_STDIN USES_STDOUT GZTARGET WGET_CMD
2836 zparseopts -D -E "d=DELETE_ORIGINAL"
2837 for ARCHIVE in "${@}"; do
2839 *(tar.bz2|tbz2|tbz))
2840 DECOMP_CMD="tar -xvjf -"
2845 DECOMP_CMD="tar -xvzf -"
2849 *(tar.xz|txz|tar.lzma))
2850 DECOMP_CMD="tar -xvJf -"
2855 DECOMP_CMD="tar -xvf -"
2860 DECOMP_CMD="unrar x"
2885 DECOMP_CMD="bzip2 -d -c -"
2890 DECOMP_CMD="gzip -d -c -"
2895 DECOMP_CMD="xz -d -c -"
2900 print "ERROR: '$ARCHIVE' has unrecognized archive type." >&2
2906 if ! check_com ${DECOMP_CMD[(w)1]}; then
2907 echo "ERROR: ${DECOMP_CMD[(w)1]} not installed." >&2
2912 GZTARGET="${ARCHIVE:t:r}"
2913 if [[ -f $ARCHIVE ]] ; then
2915 print "Extracting '$ARCHIVE' ..."
2916 if $USES_STDIN; then
2917 if $USES_STDOUT; then
2918 ${=DECOMP_CMD} < "$ARCHIVE" > $GZTARGET
2920 ${=DECOMP_CMD} < "$ARCHIVE"
2923 if $USES_STDOUT; then
2924 ${=DECOMP_CMD} "$ARCHIVE" > $GZTARGET
2926 ${=DECOMP_CMD} "$ARCHIVE"
2929 [[ $? -eq 0 && -n "$DELETE_ORIGINAL" ]] && rm -f "$ARCHIVE"
2931 elif [[ "$ARCHIVE" == (#s)(https|http|ftp)://* ]] ; then
2932 if check_com curl; then
2933 WGET_CMD="curl -L -k -s -o -"
2934 elif check_com wget; then
2935 WGET_CMD="wget -q -O - --no-check-certificate"
2937 print "ERROR: neither wget nor curl is installed" >&2
2941 print "Downloading and Extracting '$ARCHIVE' ..."
2942 if $USES_STDIN; then
2943 if $USES_STDOUT; then
2944 ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD} > $GZTARGET
2947 ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD}
2951 if $USES_STDOUT; then
2952 ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE") > $GZTARGET
2954 ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE")
2959 print "ERROR: '$ARCHIVE' is neither a valid file nor a supported URI." >&2
2969 '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)"' \
2970 '_urls:Remote Archives:_urls'
2976 '-d[delete original archivefile after extraction]' \
2977 '*:Archive Or Uri:__archive_or_uri'
2979 compdef _simple_extract simple-extract
2980 alias se=simple-extract
2982 #f5# Set all ulimit parameters to \kbd{unlimited}
2993 #f5# Change the xterm title from within GNU-screen
2996 if [[ $1 != "-f" ]] ; then
2997 if [[ -z ${DISPLAY} ]] ; then
2998 printf 'xtrename only makes sense in X11.\n'
3004 if [[ -z $1 ]] ; then
3005 printf 'usage: xtrename [-f] "title for xterm"\n'
3006 printf ' renames the title of xterm from _within_ screen.\n'
3007 printf ' also works without screen.\n'
3008 printf ' will not work if DISPLAY is unset, use -f to override.\n'
3011 print -n "\eP\e]0;${1}\C-G\e\\"
3015 # Create small urls via http://goo.gl using curl(1).
3016 # API reference: https://code.google.com/apis/urlshortener/
3019 setopt extended_glob
3021 if [[ -z $1 ]]; then
3022 print "USAGE: zurl <URL>"
3026 local PN url prog api json contenttype item
3031 # Prepend 'http://' to given URL where necessary for later output.
3032 if [[ ${url} != http(s|)://* ]]; then
3036 if check_com -c curl; then
3039 print "curl is not available, but mandatory for ${PN}. Aborting."
3042 api='https://www.googleapis.com/urlshortener/v1/url'
3043 contenttype="Content-Type: application/json"
3044 json="{\"longUrl\": \"${url}\"}"
3045 data=(${(f)"$($prog --silent -H ${contenttype} -d ${json} $api)"})
3046 # Parse the response
3047 for item in "${data[@]}"; do
3052 printf '%s\n' "$item"
3060 #f2# Find history events by search pattern and list them by date.
3063 local usage help ident format_l format_s first_char remain first last
3064 usage='USAGE: whatwhen [options] <searchstring> <search range>'
3065 help='Use `whatwhen -h'\'' for further explanations.'
3066 ident=${(l,${#${:-Usage: }},, ,)}
3067 format_l="${ident}%s\t\t\t%s\n"
3068 format_s="${format_l//(\\t)##/\\t}"
3069 # Make the first char of the word to search for case
3070 # insensitive; e.g. [aA]
3071 first_char=[${(L)1[1]}${(U)1[1]}]
3073 # Default search range is `-100'.
3075 # Optional, just used for `<first> <last>' given.
3079 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
3080 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3083 printf '%s\n\n' ${usage}
3085 printf $format_l '-h' 'show help text'
3087 print 'SEARCH RANGE:'
3088 printf $format_l "'0'" 'the whole history,'
3089 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
3090 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
3091 printf '\n%s\n' 'EXAMPLES:'
3092 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
3093 printf $format_l 'whatwhen zsh -250'
3094 printf $format_l 'whatwhen foo 1 99'
3097 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3100 # -l list results on stout rather than invoking $EDITOR.
3101 # -i Print dates as in YYYY-MM-DD.
3102 # -m Search for a - quoted - pattern within the history.
3103 fc -li -m "*${first_char}${remain}*" $first $last
3108 # mercurial related stuff
3109 if check_com -c hg ; then
3110 # gnu like diff for mercurial
3111 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
3112 #f5# GNU like diff for mercurial
3115 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
3118 # build debian package
3119 #a2# Alias for \kbd{hg-buildpackage}
3120 alias hbp='hg-buildpackage'
3122 # execute commands on the versioned patch-queue from the current repos
3123 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
3125 # diffstat for specific version of a mercurial repository
3126 # hgstat => display diffstat between last revision and tip
3127 # hgstat 1234 => display diffstat between revision 1234 and tip
3128 #f5# Diffstat for specific version of a mercurial repos
3131 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
3134 fi # end of check whether we have the 'hg'-executable
3136 # grml-small cleanups
3138 # The following is used to remove zsh-config-items that do not work
3139 # in grml-small by default.
3140 # If you do not want these adjustments (for whatever reason), set
3141 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
3142 # sources if it is there).
3144 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
3147 unalias 'V' &> /dev/null
3148 unfunction vman &> /dev/null
3149 unfunction viless &> /dev/null
3150 unfunction 2html &> /dev/null
3152 # manpages are not in grmlsmall
3153 unfunction manzsh &> /dev/null
3154 unfunction man2 &> /dev/null
3160 ## genrefcard.pl settings
3162 ### doc strings for external functions from files
3163 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
3165 ### example: split functions-search 8,16,24,32
3166 #@# split functions-search 8
3168 ## END OF FILE #################################################################
3169 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4