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 parameter 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[$1]} ))
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 )) && zrcgotwidget ${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 #m# k Shift-tab Perform backwards menu completion
1396 bind2maps menuselect -- BackTab reverse-menu-complete
1398 #k# menu selection: pick item but stay in the menu
1399 zrcbindkey -M menuselect '\e^M' accept-and-menu-complete
1400 # also use + and INSERT since it's easier to press repeatedly
1401 zrcbindkey -M menuselect "+" accept-and-menu-complete
1402 zrcbindkey -M menuselect "^[[2~" accept-and-menu-complete
1404 # accept a completion and try to complete again by using menu
1405 # completion; very useful with completing directories
1406 # by using 'undo' one's got a simple file browser
1407 zrcbindkey -M menuselect '^o' accept-and-infer-next-history
1410 #k# Display list of abbreviations that expand when followed by ,.
1411 zrcbindkey ",." zleiab
1412 zrcbindkey '^xb' help-show-abk
1413 zrcbindkey '^xM' inplaceMkDirs
1414 #k# display help for keybindings and ZLE
1415 zrcbindkey '^xz' help-zle
1417 #k# Insert files and test globbing
1418 zrcbindkey "^xf" insert-files # C-x-f
1420 #k# Edit the current line in \kbd{\$EDITOR}
1421 zrcbindkey '\ee' edit-command-line
1423 ## use Ctrl-left-arrow and Ctrl-right-arrow for jumping to word-beginnings on the CL
1424 zrcbindkey "\e[5C" forward-word
1425 zrcbindkey "\e[5D" backward-word
1426 zrcbindkey "\e[1;5C" forward-word
1427 zrcbindkey "\e[1;5D" backward-word
1428 ## the same for alt-left-arrow and alt-right-arrow
1429 zrcbindkey '^[[1;3C' forward-word
1430 zrcbindkey '^[[1;3D' backward-word
1432 #k# search history backward for entry beginning with typed text
1433 zrcbindkey '^xp' history-beginning-search-backward-end
1434 #k# search history forward for entry beginning with typed text
1435 zrcbindkey '^xP' history-beginning-search-forward-end
1436 #k# search history backward for entry beginning with typed text
1437 zrcbindkey "\e[5~" history-beginning-search-backward-end # PageUp
1438 #k# search history forward for entry beginning with typed text
1439 zrcbindkey "\e[6~" history-beginning-search-forward-end # PageDown
1441 # insert unicode character
1442 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
1443 # See for example http://unicode.org/charts/ for unicode characters code
1444 #k# Insert Unicode character
1445 zrcbindkey '^xi' insert-unicode-char
1447 #k# Toggle abbreviation expansion on/off
1448 zrcbindkey '^xA' grml_toggle_abbrev
1449 zrcbindkey "^x^h" commit-to-history
1451 #k# Kill left-side word or everything up to next slash
1452 zrcbindkey '\ev' slash-backward-kill-word
1453 #k# Kill left-side word or everything up to next slash
1454 zrcbindkey '\e^h' slash-backward-kill-word
1455 #k# Kill left-side word or everything up to next slash
1456 zrcbindkey '\e^?' slash-backward-kill-word
1458 # use the new *-pattern-* widgets for incremental history search
1459 if zrcgotwidget history-incremental-pattern-search-backward; then
1460 zrcbindkey '^r' history-incremental-pattern-search-backward
1461 zrcbindkey '^s' history-incremental-pattern-search-forward
1464 # Do history expansion on space:
1465 zrcbindkey ' ' magic-space
1466 #k# Trigger menu-complete
1467 zrcbindkey '\ei' menu-complete # menu completion via esc-i
1468 #k# Insert a timestamp on the command line (yyyy-mm-dd)
1469 zrcbindkey '^ed' insert-datestamp
1470 #k# Insert last typed word
1471 zrcbindkey "\em" insert-last-typed-word
1472 #k# A smart shortcut for \kbd{fg<enter>}
1473 zrcbindkey '^z' grml-zsh-fg
1474 #k# prepend the current command with "sudo"
1475 zrcbindkey "^os" sudo-command-line
1476 #k# jump to after first word (for adding options)
1477 zrcbindkey '^x1' jump_after_first_word
1478 #k# complete word from history with menu
1479 zrcbindkey "^x^x" hist-complete
1486 # we don't want to quote/espace URLs on our own...
1487 # if autoload -U url-quote-magic ; then
1488 # zle -N self-insert url-quote-magic
1489 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
1491 # print 'Notice: no url-quote-magic available :('
1493 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
1495 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
1496 alias run-help >&/dev/null && unalias run-help
1497 for rh in run-help{,-git,-svk,-svn}; do
1501 # command not found handling
1503 (( ${COMMAND_NOT_FOUND} == 1 )) &&
1504 function command_not_found_handler() {
1506 if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
1507 ${GRML_ZSH_CNF_HANDLER} $1
1514 ZSHDIR=${ZDOTDIR:-${HOME}/.zsh}
1517 HISTFILE=${ZDOTDIR:-${HOME}}/.zsh_history
1518 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
1519 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
1523 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
1524 DIRSTACKFILE=${DIRSTACKFILE:-${ZDOTDIR:-${HOME}}/.zdirs}
1526 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1527 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1528 # "cd -" won't work after login by just setting $OLDPWD, so
1529 [[ -d $dirstack[1] ]] && cd $dirstack[1] && cd $OLDPWD
1534 my_stack=( ${PWD} ${dirstack} )
1536 builtin print -l ${(u)my_stack} >! ${DIRSTACKFILE}
1538 uprint my_stack >! ${DIRSTACKFILE}
1542 # directory based profiles
1546 # chpwd_profiles(): Directory Profiles, Quickstart:
1550 # zstyle ':chpwd:profiles:/usr/src/grml(|/|/*)' profile grml
1551 # zstyle ':chpwd:profiles:/usr/src/debian(|/|/*)' profile debian
1554 # For details see the `grmlzshrc.5' manual page.
1555 function chpwd_profiles() {
1556 local profile context
1559 context=":chpwd:profiles:$PWD"
1560 zstyle -s "$context" profile profile || profile='default'
1561 zstyle -T "$context" re-execute && reexecute=1 || reexecute=0
1563 if (( ${+parameters[CHPWD_PROFILE]} == 0 )); then
1564 typeset -g CHPWD_PROFILE
1565 local CHPWD_PROFILES_INIT=1
1566 (( ${+functions[chpwd_profiles_init]} )) && chpwd_profiles_init
1567 elif [[ $profile != $CHPWD_PROFILE ]]; then
1568 (( ${+functions[chpwd_leave_profile_$CHPWD_PROFILE]} )) \
1569 && chpwd_leave_profile_${CHPWD_PROFILE}
1571 if (( reexecute )) || [[ $profile != $CHPWD_PROFILE ]]; then
1572 (( ${+functions[chpwd_profile_$profile]} )) && chpwd_profile_${profile}
1575 CHPWD_PROFILE="${profile}"
1579 chpwd_functions=( ${chpwd_functions} chpwd_profiles )
1583 # Prompt setup for grml:
1585 # set colors for use in prompts (modern zshs allow for the use of %F{red}foo%f
1586 # in prompts to get a red "foo" embedded, but it's good to keep these for
1587 # backwards compatibility).
1588 if zrcautoload colors && colors 2>/dev/null ; then
1589 BLUE="%{${fg[blue]}%}"
1590 RED="%{${fg_bold[red]}%}"
1591 GREEN="%{${fg[green]}%}"
1592 CYAN="%{${fg[cyan]}%}"
1593 MAGENTA="%{${fg[magenta]}%}"
1594 YELLOW="%{${fg[yellow]}%}"
1595 WHITE="%{${fg[white]}%}"
1596 NO_COLOR="%{${reset_color}%}"
1598 BLUE=$'%{\e[1;34m%}'
1600 GREEN=$'%{\e[1;32m%}'
1601 CYAN=$'%{\e[1;36m%}'
1602 WHITE=$'%{\e[1;37m%}'
1603 MAGENTA=$'%{\e[1;35m%}'
1604 YELLOW=$'%{\e[1;33m%}'
1605 NO_COLOR=$'%{\e[0m%}'
1608 # First, the easy ones: PS2..4:
1610 # secondary prompt, printed when the shell needs more information to complete a
1613 # selection prompt used within a select loop.
1615 # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
1618 # Some additional features to use with our prompt:
1622 # - vcs_info setup and version specific fixes
1624 # display battery status on right side of prompt via running 'BATTERY=1 zsh'
1625 if [[ $BATTERY -gt 0 ]] ; then
1626 if ! check_com -c acpi ; then
1632 if [[ $BATTERY -gt 0 ]] ; then
1633 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]#Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1634 if [[ -z "$PERCENT" ]] ; then
1635 PERCENT='acpi not present'
1637 if [[ "$PERCENT" -lt 20 ]] ; then
1638 PERCENT="warning: ${PERCENT}%%"
1640 PERCENT="${PERCENT}%%"
1646 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
1647 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
1648 debian_chroot=$(</etc/debian_chroot)
1651 # gather version control information for inclusion in a prompt
1653 if zrcautoload vcs_info; then
1654 # `vcs_info' in zsh versions 4.3.10 and below have a broken `_realpath'
1655 # function, which can cause a lot of trouble with our directory-based
1657 if [[ ${ZSH_VERSION} == 4.3.<-10> ]] ; then
1658 function VCS_INFO_realpath () {
1659 setopt localoptions NO_shwordsplit chaselinks
1660 ( builtin cd -q $1 2> /dev/null && pwd; )
1664 zstyle ':vcs_info:*' max-exports 2
1666 if [[ -o restricted ]]; then
1667 zstyle ':vcs_info:*' enable NONE
1671 # Change vcs_info formats for the grml prompt. The 2nd format sets up
1672 # $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
1673 # TODO: The included vcs_info() version still uses $VCS_INFO_message_N_.
1674 # That needs to be the use of $VCS_INFO_message_N_ needs to be changed
1675 # to $vcs_info_msg_N_ as soon as we use the included version.
1676 if [[ "$TERM" == dumb ]] ; then
1677 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r"
1678 zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r"
1680 # these are the same, just with a lot of colors:
1681 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOR} " \
1683 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOR}%} " \
1685 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
1688 # Now for the fun part: The grml prompt themes in `promptsys' mode of operation
1690 # This actually defines three prompts:
1696 # They all share the same code and only differ with respect to which items they
1697 # contain. The main source of documentation is the `prompt_grml_help' function
1698 # below, which gets called when the user does this: prompt -h grml
1700 function prompt_grml_help () {
1704 This is the prompt as used by the grml-live system <http://grml.org>. It is
1705 a rather simple one-line prompt, that by default looks something like this:
1707 <user>@<host> <current-working-directory>[ <vcs_info-data>]%
1709 The prompt itself integrates with zsh's prompt themes system (as you are
1710 witnessing right now) and is configurable to a certain degree. In
1711 particular, these aspects are customisable:
1713 - The items used in the prompt (e.g. you can remove \`user' from
1714 the list of activated items, which will cause the user name to
1715 be omitted from the prompt string).
1717 - The attributes used with the items are customisable via strings
1718 used before and after the actual item.
1720 The available items are: at, battery, change-root, date, grml-chroot,
1721 history, host, jobs, newline, path, percent, rc, rc-always, sad-smiley,
1722 shell-level, time, user, vcs
1724 The actual configuration is done via zsh's \`zstyle' mechanism. The
1725 context, that is used while looking up styles is:
1727 ':prompt:grml:<left-or-right>:<subcontext>'
1729 Here <left-or-right> is either \`left' or \`right', signifying whether the
1730 style should affect the left or the right prompt. <subcontext> is either
1731 \`setup' or 'items:<item>', where \`<item>' is one of the available items.
1735 - use-rprompt (boolean): If \`true' (the default), print a sad smiley
1736 in $RPROMPT if the last command a returned non-successful error code.
1737 (This in only valid if <left-or-right> is "right"; ignored otherwise)
1739 - items (list): The list of items used in the prompt. If \`vcs' is
1740 present in the list, the theme's code invokes \`vcs_info'
1741 accordingly. Default (left): rc change-root user at host path vcs
1742 percent; Default (right): sad-smiley
1744 Available styles in 'items:<item>' are: pre, post. These are strings that
1745 are inserted before (pre) and after (post) the item in question. Thus, the
1746 following would cause the user name to be printed in red instead of the
1749 zstyle ':prompt:grml:*:items:user' pre '%F{red}'
1751 Note, that the \`post' style may remain at its default value, because its
1752 default value is '%f', which turns the foreground text attribute off (which
1753 is exactly, what is still required with the new \`pre' value).
1757 function prompt_grml-chroot_help () {
1761 This is a variation of the grml prompt, see: prompt -h grml
1763 The main difference is the default value of the \`items' style. The rest
1764 behaves exactly the same. Here are the defaults for \`grml-chroot':
1766 - left: grml-chroot user at host path percent
1767 - right: (empty list)
1771 function prompt_grml-large_help () {
1775 This is a variation of the grml prompt, see: prompt -h grml
1777 The main difference is the default value of the \`items' style. In
1778 particular, this theme uses _two_ lines instead of one with the plain
1779 \`grml' theme. The rest behaves exactly the same. Here are the defaults
1782 - left: rc jobs history shell-level change-root time date newline user
1783 at host path vcs percent
1788 function grml_prompt_setup () {
1790 autoload -Uz vcs_info
1791 autoload -Uz add-zsh-hook
1792 add-zsh-hook precmd prompt_$1_precmd
1795 function prompt_grml_setup () {
1796 grml_prompt_setup grml
1799 function prompt_grml-chroot_setup () {
1800 grml_prompt_setup grml-chroot
1803 function prompt_grml-large_setup () {
1804 grml_prompt_setup grml-large
1807 # These maps define default tokens and pre-/post-decoration for items to be
1808 # used within the themes. All defaults may be customised in a context sensitive
1809 # matter by using zsh's `zstyle' mechanism.
1810 typeset -gA grml_prompt_pre_default \
1811 grml_prompt_post_default \
1812 grml_prompt_token_default
1814 grml_prompt_pre_default=(
1819 grml-chroot '%F{red}'
1829 shell-level '%F{red}'
1835 grml_prompt_post_default=(
1856 grml_prompt_token_default=(
1859 change-root 'debian_chroot'
1861 grml-chroot 'GRML_CHROOT'
1862 history '{history#%!} '
1864 jobs '[%j running job(s)] '
1866 path '%40<..<%~%<< '
1870 sad-smiley '%(?..:()'
1871 shell-level '%(3L.+ .)'
1872 time '%D{%H:%M:%S} '
1877 function grml_typeset_and_wrap () {
1884 if (( ${+parameters[$new]} )); then
1885 typeset -g "${target}=${(P)target}${left}${(P)new}${right}"
1889 function grml_prompt_addto () {
1892 local lr it apre apost new v
1896 [[ $target == PS1 ]] && lr=left || lr=right
1897 zstyle -a ":prompt:${grmltheme}:${lr}:setup" items items || items=( "$@" )
1898 typeset -g "${target}="
1899 for it in "${items[@]}"; do
1900 zstyle -s ":prompt:${grmltheme}:${lr}:items:$it" pre apre \
1901 || apre=${grml_prompt_pre_default[$it]}
1902 zstyle -s ":prompt:grml:${grmltheme}:${lr}:$it" post apost \
1903 || apost=${grml_prompt_post_default[$it]}
1904 zstyle -s ":prompt:${grmltheme}:${lr}:items:$it" token new \
1905 || new=${grml_prompt_token_default[$it]}
1906 typeset -g "${target}=${(P)target}${apre}"
1909 grml_typeset_and_wrap $target $new '' ''
1912 grml_typeset_and_wrap $target $new '(' ')'
1915 if [[ -n ${(P)new} ]]; then
1916 typeset -g "${target}=${(P)target}(CHROOT)"
1920 v="vcs_info_msg_${new}_"
1921 if (( ! vcscalled )); then
1925 if (( ${+parameters[$v]} )) && [[ -n "${(P)v}" ]]; then
1926 typeset -g "${target}=${(P)target}${(P)v}"
1929 *) typeset -g "${target}=${(P)target}${new}" ;;
1931 typeset -g "${target}=${(P)target}${apost}"
1935 function prompt_grml_precmd () {
1937 local grmltheme=grml
1938 local -a left_items right_items
1939 left_items=(rc change-root user at host path vcs percent)
1940 right_items=(sad-smiley)
1942 prompt_grml_precmd_worker
1945 function prompt_grml-chroot_precmd () {
1947 local grmltheme=grml-chroot
1948 local -a left_items right_items
1949 left_items=(grml-chroot user at host path percent)
1952 prompt_grml_precmd_worker
1955 function prompt_grml-large_precmd () {
1957 local grmltheme=grml-large
1958 local -a left_items right_items
1959 left_items=(rc jobs history shell-level change-root time date newline
1960 user at host path vcs percent)
1961 right_items=(sad-smiley)
1963 prompt_grml_precmd_worker
1966 function prompt_grml_precmd_worker () {
1968 local -i vcscalled=0
1970 grml_prompt_addto PS1 "${left_items[@]}"
1971 if zstyle -T ":prompt:${grmltheme}:right:setup" use-rprompt; then
1972 grml_prompt_addto RPS1 "${right_items[@]}"
1976 grml_prompt_fallback() {
1979 (( ${+functions[vcs_info]} )) && vcs_info
1982 p0="${RED}%(?..%? )${WHITE}${debian_chroot:+($debian_chroot)}"
1983 p1="${BLUE}%n${NO_COLOR}@%m %40<...<%B%~%b%<< "'${vcs_info_msg_0_}'"%# "
1984 if (( EUID == 0 )); then
1985 PROMPT="${BLUE}${p0}${RED}${p1}"
1987 PROMPT="${RED}${p0}${BLUE}${p1}"
1992 if zrcautoload promptinit && promptinit 2>/dev/null ; then
1993 # Since we define the required functions in here and not in files in
1994 # $fpath, we need to stick the theme's name into `$prompt_themes'
1995 # ourselves, since promptinit does not pick them up otherwise.
1996 prompt_themes+=( grml grml-chroot grml-large )
1997 # Also, keep the array sorted...
1998 prompt_themes=( "${(@on)prompt_themes}" )
2000 print 'Notice: no promptinit available :('
2001 grml_prompt_fallback
2005 # The prompt themes use modern features of zsh, that require at least
2006 # version 4.3.7 of the shell. Use the fallback otherwise.
2007 if [[ $BATTERY -gt 0 ]]; then
2008 zstyle ':prompt:grml:right:setup' items sad-smiley battery
2009 add-zsh-hook precmd battery
2011 if [[ "$TERM" == dumb ]] ; then
2012 zstyle ":prompt:grml(|-large|-chroot):*:items:grml-chroot" pre ''
2013 zstyle ":prompt:grml(|-large|-chroot):*:items:grml-chroot" post ' '
2014 for i in rc user path jobs history date time shell-level; do
2015 zstyle ":prompt:grml(|-large|-chroot):*:items:$i" pre ''
2016 zstyle ":prompt:grml(|-large|-chroot):*:items:$i" post ''
2019 zstyle ':prompt:grml(|-large|-chroot):right:setup' use-rprompt false
2020 elif (( EUID == 0 )); then
2021 zstyle ':prompt:grml(|-large|-chroot):*:items:user' pre '%F{red}'
2024 # Finally enable one of the prompts.
2025 if [[ -n $GRML_CHROOT ]]; then
2027 elif [[ $GRMLPROMPT -gt 0 ]]; then
2033 grml_prompt_fallback
2036 # Terminal-title wizardry
2038 function ESC_print () {
2039 info_print $'\ek' $'\e\\' "$@"
2041 function set_title () {
2042 info_print $'\e]0;' $'\a' "$@"
2045 function info_print () {
2046 local esc_begin esc_end
2050 printf '%s' ${esc_begin}
2052 printf '%s' "${esc_end}"
2055 function grml_reset_screen_title () {
2056 # adjust title of xterm
2057 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
2058 [[ ${NOTITLE:-} -gt 0 ]] && return 0
2061 set_title ${(%):-"%n@%m: %~"}
2066 function grml_vcs_to_screen_title () {
2067 if [[ $TERM == screen* ]] ; then
2068 if [[ -n ${vcs_info_msg_1_} ]] ; then
2069 ESC_print ${vcs_info_msg_1_}
2076 function grml_maintain_name () {
2077 # set hostname if not running on host with name 'grml'
2078 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
2083 function grml_cmd_to_screen_title () {
2084 # get the name of the program currently running and hostname of local
2085 # machine set screen window title if running in a screen
2086 if [[ "$TERM" == screen* ]] ; then
2087 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME"
2092 function grml_control_xterm_title () {
2095 set_title "${(%):-"%n@%m:"}" "$1"
2100 zrcautoload add-zsh-hook || add-zsh-hook () { :; }
2101 if [[ $NOPRECMD -eq 0 ]]; then
2102 add-zsh-hook precmd grml_reset_screen_title
2103 add-zsh-hook precmd grml_vcs_to_screen_title
2104 add-zsh-hook preexec grml_maintain_name
2105 add-zsh-hook preexec grml_cmd_to_screen_title
2106 if [[ $NOTITLE -eq 0 ]]; then
2107 add-zsh-hook preexec grml_control_xterm_title
2111 # 'hash' some often used directories
2113 hash -d deb=/var/cache/apt/archives
2114 hash -d doc=/usr/share/doc
2115 hash -d linux=/lib/modules/$(command uname -r)/build/
2116 hash -d log=/var/log
2117 hash -d slog=/var/log/syslog
2118 hash -d src=/usr/src
2119 hash -d templ=/usr/share/doc/grml-templates
2120 hash -d tt=/usr/share/doc/texttools-doc
2121 hash -d www=/var/www
2125 if check_com -c screen ; then
2126 if [[ $UID -eq 0 ]] ; then
2127 if [[ -r /etc/grml/screenrc ]]; then
2128 alias screen="${commands[screen]} -c /etc/grml/screenrc"
2130 elif [[ -r $HOME/.screenrc ]] ; then
2131 alias screen="${commands[screen]} -c $HOME/.screenrc"
2133 if [[ -r /etc/grml/screenrc_grml ]]; then
2134 alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
2136 if [[ -r /etc/grml/screenrc ]]; then
2137 alias screen="${commands[screen]} -c /etc/grml/screenrc"
2143 # do we have GNU ls with color-support?
2144 if [[ "$TERM" != dumb ]]; then
2145 #a1# List files with colors (\kbd{ls -b -CF \ldots})
2146 alias ls='ls -b -CF '${ls_options:+"${ls_options[*]}"}
2147 #a1# List all files, with colors (\kbd{ls -la \ldots})
2148 alias la='ls -la '${ls_options:+"${ls_options[*]}"}
2149 #a1# List files with long colored list, without dotfiles (\kbd{ls -l \ldots})
2150 alias ll='ls -l '${ls_options:+"${ls_options[*]}"}
2151 #a1# List files with long colored list, human readable sizes (\kbd{ls -hAl \ldots})
2152 alias lh='ls -hAl '${ls_options:+"${ls_options[*]}"}
2153 #a1# List files with long colored list, append qualifier to filenames (\kbd{ls -lF \ldots})\\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
2154 alias l='ls -lF '${ls_options:+"${ls_options[*]}"}
2156 alias ls='ls -b -CF'
2163 alias mdstat='cat /proc/mdstat'
2164 alias ...='cd ../../'
2166 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
2167 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
2168 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
2171 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
2172 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
2173 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
2175 # make sure it is not assigned yet
2176 [[ -n ${aliases[utf2iso]} ]] && unalias utf2iso
2179 for ENV in $(env | command grep -i '.utf') ; do
2180 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
2185 # make sure it is not assigned yet
2186 [[ -n ${aliases[iso2utf]} ]] && unalias iso2utf
2188 if ! isutfenv ; then
2189 for ENV in $(env | command grep -i '\.iso') ; do
2190 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
2195 # especially for roadwarriors using GNU screen and ssh:
2196 if ! check_com asc &>/dev/null ; then
2197 asc() { autossh -t "$@" 'screen -RdU' }
2201 #f1# Hints for the use of zsh on grml
2203 print "$bg[white]$fg[black]
2204 zsh-help - hints for use of zsh on grml
2205 =======================================$reset_color"
2208 Main configuration of zsh happens in /etc/zsh/zshrc.
2209 That file is part of the package grml-etc-core, if you want to
2210 use them on a non-grml-system just get the tar.gz from
2211 http://deb.grml.org/ or (preferably) get it from the git repository:
2213 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
2215 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
2216 The file is still there, but it is empty for backwards compatibility.
2218 For your own changes use these two files:
2222 The former is sourced very early in our zshrc, the latter is sourced
2225 System wide configuration without touching configuration files of grml
2226 can take place in /etc/zsh/zshrc.local.
2228 For information regarding zsh start at http://grml.org/zsh/
2230 Take a look at grml'\''s zsh refcard:
2231 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
2233 Check out the main zsh refcard:
2234 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
2236 And of course visit the zsh-lovers:
2239 You can adjust some options through environment variables when
2240 invoking zsh without having to edit configuration files.
2241 Basically meant for bash users who are not used to the power of
2244 "NOCOR=1 zsh" => deactivate automatic correction
2245 "NOMENU=1 zsh" => do not use auto menu completion
2246 (note: use ctrl-d for completion instead!)
2247 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
2248 "NOTITLE=1 zsh" => disable setting the title of xterms without disabling
2249 preexec() and precmd() completely
2250 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
2251 "COMMAND_NOT_FOUND=1 zsh"
2252 => Enable a handler if an external command was not found
2253 The command called in the handler can be altered by setting
2254 the GRML_ZSH_CNF_HANDLER variable, the default is:
2255 "/usr/share/command-not-found/command-not-found"
2257 A value greater than 0 is enables a feature; a value equal to zero
2258 disables it. If you like one or the other of these settings, you can
2259 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
2263 $bg[white]$fg[black]
2264 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
2265 Enjoy your grml system with the zsh!$reset_color"
2269 if [[ -r /etc/debian_version ]] ; then
2270 #a3# Execute \kbd{apt-cache search}
2271 alias acs='apt-cache search'
2272 #a3# Execute \kbd{apt-cache show}
2273 alias acsh='apt-cache show'
2274 #a3# Execute \kbd{apt-cache policy}
2275 alias acp='apt-cache policy'
2276 #a3# Execute \kbd{apt-get dist-upgrade}
2277 salias adg="apt-get dist-upgrade"
2278 #a3# Execute \kbd{apt-get install}
2279 salias agi="apt-get install"
2280 #a3# Execute \kbd{aptitude install}
2281 salias ati="aptitude install"
2282 #a3# Execute \kbd{apt-get upgrade}
2283 salias ag="apt-get upgrade"
2284 #a3# Execute \kbd{apt-get update}
2285 salias au="apt-get update"
2286 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
2287 salias -a up="aptitude update ; aptitude safe-upgrade"
2288 #a3# Execute \kbd{dpkg-buildpackage}
2289 alias dbp='dpkg-buildpackage'
2290 #a3# Execute \kbd{grep-excuses}
2291 alias ge='grep-excuses'
2293 # get a root shell as normal user in live-cd mode:
2294 if isgrmlcd && [[ $UID -ne 0 ]] ; then
2298 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
2299 salias llog="$PAGER /var/log/syslog" # take a look at the syslog
2300 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
2301 salias tlog="tail -f /var/log/syslog" # follow the syslog
2304 # sort installed Debian-packages by size
2305 if check_com -c dpkg-query ; then
2306 #a3# List installed Debian-packages sorted by size
2307 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"
2310 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
2311 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord; then
2312 if check_com -c wodim; then
2315 cdrecord is not provided under its original name by Debian anymore.
2316 See #377109 in the BTS of Debian for more details.
2318 Please use the wodim binary instead
2325 # Use hard limits, except for a smaller stack and no core dumps
2327 is425 && limit stack 8192
2328 isgrmlcd && limit core 0 # important for a live-cd-system
2333 # people should use 'grml-x'!
2334 if check_com -c 915resolution; then
2336 echo "Please use 915resolution as resolution modifying tool for Intel \
2342 #a1# Output version of running grml
2343 alias grml-version='cat /etc/grml_version'
2345 if check_com -c grml-debootstrap ; then
2347 echo "Installing debian to harddisk is possible by using grml-debootstrap."
2353 # now run the functions
2355 is4 && isgrml && grmlstuff
2359 is4 && xsource "/etc/zsh/keephack"
2361 # wonderful idea of using "e" glob qualifier by Peter Stephenson
2362 # You use it as follows:
2363 # $ NTREF=/reference/file
2365 # This lists all the files in the current directory newer than the reference file.
2366 # You can also specify the reference file inline; note quotes:
2367 # $ ls -l *(e:'nt ~/.zshenv':)
2369 if [[ -n $1 ]] ; then
2372 [[ $REPLY -nt $NTREF ]]
2377 #f1# Reload an autoloadable function
2378 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2379 compdef _functions freload
2381 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2383 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2384 for file in "$@" ; do
2385 while [[ -h "$file" ]] ; do
2387 file=$(readlink "$file")
2392 # TODO: Is it supported to use pager settings like this?
2393 # PAGER='less -Mr' - If so, the use of $PAGER here needs fixing
2394 # with respect to wordsplitting. (ie. ${=PAGER})
2395 if check_com -c $PAGER ; then
2396 #f3# View Debian's changelog of a given package
2399 if [[ -r /usr/share/doc/$1/changelog.Debian.gz ]] ; then
2400 $PAGER /usr/share/doc/$1/changelog.Debian.gz
2401 elif [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2402 $PAGER /usr/share/doc/$1/changelog.gz
2404 if check_com -c aptitude ; then
2405 echo "No changelog for package $1 found, using aptitude to retrieve it."
2407 aptitude -t unstable changelog $1
2409 aptitude changelog $1
2412 echo "No changelog for package $1 found, sorry."
2417 _dchange() { _files -W /usr/share/doc -/ }
2418 compdef _dchange dchange
2420 #f3# View Debian's NEWS of a given package
2423 if [[ -r /usr/share/doc/$1/NEWS.Debian.gz ]] ; then
2424 $PAGER /usr/share/doc/$1/NEWS.Debian.gz
2426 if [[ -r /usr/share/doc/$1/NEWS.gz ]] ; then
2427 $PAGER /usr/share/doc/$1/NEWS.gz
2429 echo "No NEWS file for package $1 found, sorry."
2434 _dnews() { _files -W /usr/share/doc -/ }
2435 compdef _dnews dnews
2437 #f3# View Debian's copyright of a given package
2440 if [[ -r /usr/share/doc/$1/copyright ]] ; then
2441 $PAGER /usr/share/doc/$1/copyright
2443 echo "No copyright file for package $1 found, sorry."
2447 _dcopyright() { _files -W /usr/share/doc -/ }
2448 compdef _dcopyright dcopyright
2450 #f3# View upstream's changelog of a given package
2453 if [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2454 $PAGER /usr/share/doc/$1/changelog.gz
2456 echo "No changelog for package $1 found, sorry."
2460 _uchange() { _files -W /usr/share/doc -/ }
2461 compdef _uchange uchange
2466 ZSH_PROFILE_RC=1 $SHELL "$@"
2469 #f1# Edit an alias via zle
2471 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2473 compdef _aliases edalias
2475 #f1# Edit a function via zle
2477 [[ -z "$1" ]] && { echo "Usage: edfunc <function_to_edit>" ; return 1 } || zed -f "$1" ;
2479 compdef _functions edfunc
2481 # use it e.g. via 'Restart apache2'
2482 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2483 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2484 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2485 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2486 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2487 #m# f6 Status() \kbd{/etc/init.d/\em{process}}\quad\kbd{status}
2488 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2490 local action_="${1:l}" # e.g Start/Stop/Restart
2494 local service_target_="$(readlink /etc/init.d/$service_)"
2495 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2497 case "${action_}" in
2498 start) if [[ ! -e /etc/service/$service_ ]]; then
2499 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2501 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2503 # there is no reload in runits sysv emulation
2504 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2505 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2509 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2515 scripts=( /etc/init.d/*(x:t) )
2516 _describe "service startup script" scripts
2519 for i in Start Restart Stop Force-Reload Reload Status ; do
2520 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2521 compdef _grmlinitd $i
2525 #f1# Provides useful information on globbing
2532 p named pipes (FIFOs)
2533 * executable plain files (0100)
2534 % device files (character or block special)
2535 %b block special files
2536 %c character special files
2537 r owner-readable files (0400)
2538 w owner-writable files (0200)
2539 x owner-executable files (0100)
2540 A group-readable files (0040)
2541 I group-writable files (0020)
2542 E group-executable files (0010)
2543 R world-readable files (0004)
2544 W world-writable files (0002)
2545 X world-executable files (0001)
2546 s setuid files (04000)
2547 S setgid files (02000)
2548 t files with the sticky bit (01000)
2550 print *(m-1) # Files modified up to a day ago
2551 print *(a1) # Files accessed a day ago
2552 print *(@) # Just symlinks
2553 print *(Lk+50) # Files bigger than 50 kilobytes
2554 print *(Lk-50) # Files smaller than 50 kilobytes
2555 print **/*.c # All *.c files recursively starting in \$PWD
2556 print **/*.c~file.c # Same as above, but excluding 'file.c'
2557 print (foo|bar).* # Files starting with 'foo' or 'bar'
2558 print *~*.* # All Files that do not contain a dot
2559 chmod 644 *(.^x) # make all plain non-executable files publically readable
2560 print -l *(.c|.h) # Lists *.c and *.h
2561 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2562 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2564 alias help-zshglob=H-Glob
2566 # grep for running process, like: 'any vim'
2570 if [[ -z "$1" ]] ; then
2571 echo "any - grep for process(es) by keyword" >&2
2572 echo "Usage: any <keyword>" >&2 ; return 1
2574 ps xauwww | grep -i "${grep_options[@]}" "[${1[1]}]${1[2,-1]}"
2579 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2580 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2581 [[ -r /proc/1/maps ]] && \
2583 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2584 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2585 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2588 # a wrapper for vim, that deals with title setting
2590 # set this array to a set of options to vim you always want
2591 # to have set when calling vim (in .zshrc.local), like:
2592 # VIM_OPTIONS=( -p )
2593 # This will cause vim to send every file given on the
2594 # commandline to be send to it's own tab (needs vim7).
2595 if check_com vim; then
2597 VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
2601 # make a backup of a file
2603 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2606 ssl_hashes=( sha512 sha256 sha1 md5 )
2608 for sh in ${ssl_hashes}; do
2609 eval 'ssl-cert-'${sh}'() {
2611 if [[ -z $1 ]] ; then
2612 printf '\''usage: %s <file>\n'\'' "ssh-cert-'${sh}'"
2615 openssl x509 -noout -fingerprint -'${sh}' -in $1
2619 ssl-cert-fingerprints() {
2622 if [[ -z $1 ]] ; then
2623 printf 'usage: ssl-cert-fingerprints <file>\n'
2626 for i in ${ssl_hashes}
2633 if [[ -z $1 ]] ; then
2634 printf 'usage: ssl-cert-info <file>\n'
2637 openssl x509 -noout -text -in $1
2638 ssl-cert-fingerprints $1
2641 # make sure our environment is clean regarding colors
2642 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
2644 # "persistent history"
2645 # just write important commands you always need to ~/.important_commands
2646 if [[ -r ~/.important_commands ]] ; then
2647 fc -R ~/.important_commands
2650 # load the lookup subsystem if it's available on the system
2651 zrcautoload lookupinit && lookupinit
2655 # set terminal property (used e.g. by msgid-chooser)
2656 export COLORTERM="yes"
2661 #a2# Execute \kbd{du -sch}
2663 #a2# Execute \kbd{jobs -l}
2667 #a2# Execute \kbd{ls -lSrah}
2668 alias dir="ls -lSrah"
2669 #a2# Only show dot-directories
2670 alias lad='ls -d .*(/)'
2671 #a2# Only show dot-files
2672 alias lsa='ls -a .*(.)'
2673 #a2# Only files with setgid/setuid/sticky flag
2674 alias lss='ls -l *(s,S,t)'
2675 #a2# Only show symlinks
2676 alias lsl='ls -l *(@)'
2677 #a2# Display only executables
2678 alias lsx='ls -l *(*)'
2679 #a2# Display world-{readable,writable,executable} files
2680 alias lsw='ls -ld *(R,W,X.^ND/)'
2681 #a2# Display the ten biggest files
2682 alias lsbig="ls -flh *(.OL[1,10])"
2683 #a2# Only show directories
2684 alias lsd='ls -d *(/)'
2685 #a2# Only show empty directories
2686 alias lse='ls -d *(/^F)'
2687 #a2# Display the ten newest files
2688 alias lsnew="ls -rtlh *(D.om[1,10])"
2689 #a2# Display the ten oldest files
2690 alias lsold="ls -rtlh *(D.Om[1,10])"
2691 #a2# Display the ten smallest files
2692 alias lssmall="ls -Srl *(.oL[1,10])"
2693 #a2# Display the ten newest directories and ten newest .directories
2694 alias lsnewdir="ls -rthdl *(/om[1,10]) .*(D/om[1,10])"
2695 #a2# Display the ten oldest directories and ten oldest .directories
2696 alias lsolddir="ls -rthdl *(/Om[1,10]) .*(D/Om[1,10])"
2698 # some useful aliases
2699 #a2# Remove current empty directory. Execute \kbd{cd ..; rmdir \$OLDCWD}
2700 alias rmcdir='cd ..; rmdir $OLDPWD || cd $OLDPWD'
2702 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
2703 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
2704 #a2# scp with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
2705 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
2707 # work around non utf8 capable software in utf environment via $LANG and luit
2708 if check_com isutfenv && check_com luit ; then
2709 if check_com -c mrxvt ; then
2710 isutfenv && [[ -n "$LANG" ]] && \
2711 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
2714 if check_com -c aterm ; then
2715 isutfenv && [[ -n "$LANG" ]] && \
2716 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
2719 if check_com -c centericq ; then
2720 isutfenv && [[ -n "$LANG" ]] && \
2721 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
2727 #f5# Backup \kbd{file {\rm to} file\_timestamp}
2730 cp -b $1 $1_`date --iso-8601=m`
2733 #f5# cd to directoy and list files
2739 # smart cd function, allows switching to /etc when running 'cd /etc/fstab'
2741 if (( ${#argv} == 1 )) && [[ -f ${1} ]]; then
2742 [[ ! -e ${1:h} ]] && return 1
2743 print "Correcting ${1} to ${1:h}"
2750 #f5# Create Directoy and \kbd{cd} to it
2752 if (( ARGC != 1 )); then
2753 printf 'usage: mkcd <new-directory>\n'
2756 if [[ ! -d "$1" ]]; then
2757 command mkdir -p "$1"
2759 printf '`%s'\'' already exists: cd-ing.\n' "$1"
2764 #f5# Create temporary directory and \kbd{cd} to it
2772 #f5# List files which have been accessed within the last {\it n} days, {\it n} defaults to 1
2775 print -l -- *(a-${1:-1})
2778 #f5# List files which have been changed within the last {\it n} days, {\it n} defaults to 1
2781 print -l -- *(c-${1:-1})
2784 #f5# List files which have been modified within the last {\it n} days, {\it n} defaults to 1
2787 print -l -- *(m-${1:-1})
2789 # modified() was named new() in earlier versions, add an alias for backwards compatibility
2790 check_com new || alias new=modified
2792 # use colors when GNU grep with color-support
2793 #a2# Execute \kbd{grep -{}-color=auto}
2794 (( $#grep_options > 0 )) && alias grep='grep '${grep_options:+"${grep_options[*]}"}
2797 # 'translate' looks up fot a word in a file with language-to-language
2798 # translations (field separator should be " : "). A typical wordlist looks
2800 # | english-word : german-transmission
2801 # It's also only possible to translate english to german but not reciprocal.
2802 # Use the following oneliner to turn back the sort order:
2803 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
2804 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
2805 #f5# Translates a word
2810 translate -l de-en $2
2813 translate -l en-de $2
2816 echo "Usage: $0 { -D | -E }"
2817 echo " -D == German to English"
2818 echo " -E == English to German"
2822 # Usage: simple-extract <file>
2823 # Using option -d deletes the original archive file.
2824 #f5# Smart archive extractor
2827 setopt extended_glob noclobber
2828 local DELETE_ORIGINAL DECOMP_CMD USES_STDIN USES_STDOUT GZTARGET WGET_CMD
2830 zparseopts -D -E "d=DELETE_ORIGINAL"
2831 for ARCHIVE in "${@}"; do
2833 *(tar.bz2|tbz2|tbz))
2834 DECOMP_CMD="tar -xvjf -"
2839 DECOMP_CMD="tar -xvzf -"
2843 *(tar.xz|txz|tar.lzma))
2844 DECOMP_CMD="tar -xvJf -"
2849 DECOMP_CMD="tar -xvf -"
2854 DECOMP_CMD="unrar x"
2879 DECOMP_CMD="bzip2 -d -c -"
2884 DECOMP_CMD="gzip -d -c -"
2889 DECOMP_CMD="xz -d -c -"
2894 print "ERROR: '$ARCHIVE' has unrecognized archive type." >&2
2900 if ! check_com ${DECOMP_CMD[(w)1]}; then
2901 echo "ERROR: ${DECOMP_CMD[(w)1]} not installed." >&2
2906 GZTARGET="${ARCHIVE:t:r}"
2907 if [[ -f $ARCHIVE ]] ; then
2909 print "Extracting '$ARCHIVE' ..."
2910 if $USES_STDIN; then
2911 if $USES_STDOUT; then
2912 ${=DECOMP_CMD} < "$ARCHIVE" > $GZTARGET
2914 ${=DECOMP_CMD} < "$ARCHIVE"
2917 if $USES_STDOUT; then
2918 ${=DECOMP_CMD} "$ARCHIVE" > $GZTARGET
2920 ${=DECOMP_CMD} "$ARCHIVE"
2923 [[ $? -eq 0 && -n "$DELETE_ORIGINAL" ]] && rm -f "$ARCHIVE"
2925 elif [[ "$ARCHIVE" == (#s)(https|http|ftp)://* ]] ; then
2926 if check_com curl; then
2927 WGET_CMD="curl -L -k -s -o -"
2928 elif check_com wget; then
2929 WGET_CMD="wget -q -O - --no-check-certificate"
2931 print "ERROR: neither wget nor curl is installed" >&2
2935 print "Downloading and Extracting '$ARCHIVE' ..."
2936 if $USES_STDIN; then
2937 if $USES_STDOUT; then
2938 ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD} > $GZTARGET
2941 ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD}
2945 if $USES_STDOUT; then
2946 ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE") > $GZTARGET
2948 ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE")
2953 print "ERROR: '$ARCHIVE' is neither a valid file nor a supported URI." >&2
2963 '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)"' \
2964 '_urls:Remote Archives:_urls'
2970 '-d[delete original archivefile after extraction]' \
2971 '*:Archive Or Uri:__archive_or_uri'
2973 compdef _simple_extract simple-extract
2974 alias se=simple-extract
2976 #f5# Set all ulimit parameters to \kbd{unlimited}
2987 #f5# Change the xterm title from within GNU-screen
2990 if [[ $1 != "-f" ]] ; then
2991 if [[ -z ${DISPLAY} ]] ; then
2992 printf 'xtrename only makes sense in X11.\n'
2998 if [[ -z $1 ]] ; then
2999 printf 'usage: xtrename [-f] "title for xterm"\n'
3000 printf ' renames the title of xterm from _within_ screen.\n'
3001 printf ' also works without screen.\n'
3002 printf ' will not work if DISPLAY is unset, use -f to override.\n'
3005 print -n "\eP\e]0;${1}\C-G\e\\"
3009 # Create small urls via http://goo.gl using curl(1).
3010 # API reference: https://code.google.com/apis/urlshortener/
3013 setopt extended_glob
3015 if [[ -z $1 ]]; then
3016 print "USAGE: zurl <URL>"
3020 local PN url prog api json contenttype item
3025 # Prepend 'http://' to given URL where necessary for later output.
3026 if [[ ${url} != http(s|)://* ]]; then
3030 if check_com -c curl; then
3033 print "curl is not available, but mandatory for ${PN}. Aborting."
3036 api='https://www.googleapis.com/urlshortener/v1/url'
3037 contenttype="Content-Type: application/json"
3038 json="{\"longUrl\": \"${url}\"}"
3039 data=(${(f)"$($prog --silent -H ${contenttype} -d ${json} $api)"})
3040 # Parse the response
3041 for item in "${data[@]}"; do
3046 printf '%s\n' "$item"
3054 #f2# Find history events by search pattern and list them by date.
3057 local usage help ident format_l format_s first_char remain first last
3058 usage='USAGE: whatwhen [options] <searchstring> <search range>'
3059 help='Use `whatwhen -h'\'' for further explanations.'
3060 ident=${(l,${#${:-Usage: }},, ,)}
3061 format_l="${ident}%s\t\t\t%s\n"
3062 format_s="${format_l//(\\t)##/\\t}"
3063 # Make the first char of the word to search for case
3064 # insensitive; e.g. [aA]
3065 first_char=[${(L)1[1]}${(U)1[1]}]
3067 # Default search range is `-100'.
3069 # Optional, just used for `<first> <last>' given.
3073 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
3074 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3077 printf '%s\n\n' ${usage}
3079 printf $format_l '-h' 'show help text'
3081 print 'SEARCH RANGE:'
3082 printf $format_l "'0'" 'the whole history,'
3083 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
3084 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
3085 printf '\n%s\n' 'EXAMPLES:'
3086 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
3087 printf $format_l 'whatwhen zsh -250'
3088 printf $format_l 'whatwhen foo 1 99'
3091 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3094 # -l list results on stout rather than invoking $EDITOR.
3095 # -i Print dates as in YYYY-MM-DD.
3096 # -m Search for a - quoted - pattern within the history.
3097 fc -li -m "*${first_char}${remain}*" $first $last
3102 # mercurial related stuff
3103 if check_com -c hg ; then
3104 # gnu like diff for mercurial
3105 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
3106 #f5# GNU like diff for mercurial
3109 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
3112 # build debian package
3113 #a2# Alias for \kbd{hg-buildpackage}
3114 alias hbp='hg-buildpackage'
3116 # execute commands on the versioned patch-queue from the current repos
3117 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
3119 # diffstat for specific version of a mercurial repository
3120 # hgstat => display diffstat between last revision and tip
3121 # hgstat 1234 => display diffstat between revision 1234 and tip
3122 #f5# Diffstat for specific version of a mercurial repos
3125 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
3128 fi # end of check whether we have the 'hg'-executable
3130 # grml-small cleanups
3132 # The following is used to remove zsh-config-items that do not work
3133 # in grml-small by default.
3134 # If you do not want these adjustments (for whatever reason), set
3135 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
3136 # sources if it is there).
3138 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
3141 unalias 'V' &> /dev/null
3142 unfunction vman &> /dev/null
3143 unfunction viless &> /dev/null
3144 unfunction 2html &> /dev/null
3146 # manpages are not in grmlsmall
3147 unfunction manzsh &> /dev/null
3148 unfunction man2 &> /dev/null
3154 ## genrefcard.pl settings
3156 ### doc strings for external functions from files
3157 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
3159 ### example: split functions-search 8,16,24,32
3160 #@# split functions-search 8
3162 ## END OF FILE #################################################################
3163 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4