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.<9->* || $ZSH_VERSION == 4.<4->* \
149 || $ZSH_VERSION == <5->* ]] && return 0
153 #f1# Checks whether or not you're running grml
155 [[ -f /etc/grml_version ]] && return 0
159 #f1# Checks whether or not you're running a grml cd
161 [[ -f /etc/grml_cd ]] && return 0
166 #f1# Checks whether or not you're running grml-small
168 if [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]]; then
174 isgrmlsmall() { return 1 }
178 [[ $OSTYPE == darwin* ]] && return 0
183 [[ $OSTYPE == freebsd* ]] && return 0
187 #f1# are we running within an utf environment?
189 case "$LANG $CHARSET $LANGUAGE" in
196 # check for user, if not running as root set $SUDO to sudo
197 (( EUID != 0 )) && SUDO='sudo' || SUDO=''
199 # change directory to home on first invocation of zsh
200 # important for rungetty -> autologin
201 # Thanks go to Bart Schaefer!
202 isgrml && checkhome() {
203 if [[ -z "$ALREADY_DID_CD_HOME" ]] ; then
204 export ALREADY_DID_CD_HOME=$HOME
209 # check for zsh v3.1.7+
211 if ! [[ ${ZSH_VERSION} == 3.1.<7->* \
212 || ${ZSH_VERSION} == 3.<2->.<->* \
213 || ${ZSH_VERSION} == <4->.<->* ]] ; then
216 printf '-!- In this configuration we try to make use of features, that only\n'
217 printf '-!- require version 3.1.7 of the shell; That way this setup can be\n'
218 printf '-!- used with a wide range of zsh versions, while using fairly\n'
219 printf '-!- advanced features in all supported versions.\n'
221 printf '-!- However, you are running zsh version %s.\n' "$ZSH_VERSION"
223 printf '-!- While this *may* work, it might as well fail.\n'
224 printf '-!- Please consider updating to at least version 3.1.7 of zsh.\n'
226 printf '-!- DO NOT EXPECT THIS TO WORK FLAWLESSLY!\n'
227 printf '-!- If it does today, you'\''ve been lucky.\n'
229 printf '-!- Ye been warned!\n'
232 function zstyle() { : }
235 # autoload wrapper - use this one instead of autoload directly
236 # We need to define this function as early as this, because autoloading
237 # 'is-at-least()' needs it.
238 function zrcautoload() {
246 for fdir in ${fpath} ; do
247 [[ -e ${fdir}/${ffile} ]] && (( ffound = 1 ))
250 (( ffound == 0 )) && return 1
251 if [[ $ZSH_VERSION == 3.1.<6-> || $ZSH_VERSION == <4->* ]] ; then
252 autoload -U ${ffile} || return 1
254 autoload ${ffile} || return 1
259 # Load is-at-least() for more precise version checks Note that this test will
260 # *always* fail, if the is-at-least function could not be marked for
262 zrcautoload is-at-least || is-at-least() { return 1 }
264 # set some important options (as early as possible)
266 # append history list to the history file; this is the default but we make sure
267 # because it's required for share_history.
268 setopt append_history
270 # import new commands from the history file also in other zsh-session
271 is4 && setopt share_history
273 # save each command's beginning timestamp and the duration to the history file
274 setopt extended_history
276 # If a new command line being added to the history list duplicates an older
277 # one, the older command is removed from the list
278 is4 && setopt histignorealldups
280 # remove command lines from the history list when the first character on the
282 setopt histignorespace
284 # if a command is issued that can't be executed as a normal command, and the
285 # command is the name of a directory, perform the cd command to that directory.
288 # in order to use #, ~ and ^ for filename generation grep word
289 # *~(*.gz|*.bz|*.bz2|*.zip|*.Z) -> searches for word not in compressed files
290 # don't forget to quote '^', '~' and '#'!
293 # display PID when suspending processes as well
296 # try to avoid the 'zsh: no matches found...'
299 # report the status of backgrounds jobs immediately
302 # whenever a command completion is attempted, make sure the entire command path
306 # not just at the end
307 setopt completeinword
309 # Don't send SIGHUP to background processes when the shell exits.
312 # make cd push the old directory onto the directory stack.
318 # don't push the same dir twice.
319 setopt pushd_ignore_dups
321 # * shouldn't match dotfiles. ever.
324 # use zsh style word splitting
327 # don't error out when unset parameters are used
330 # setting some default values
333 NOPRECMD=${NOPRECMD:-0}
334 COMMAND_NOT_FOUND=${COMMAND_NOT_FOUND:-0}
335 GRML_ZSH_CNF_HANDLER=${GRML_ZSH_CNF_HANDLER:-/usr/share/command-not-found/command-not-found}
336 BATTERY=${BATTERY:-0}
337 GRMLSMALL_SPECIFIC=${GRMLSMALL_SPECIFIC:-1}
338 ZSH_NO_DEFAULT_LOCALE=${ZSH_NO_DEFAULT_LOCALE:-0}
340 typeset -ga ls_options
341 typeset -ga grep_options
342 if ls --help 2> /dev/null | grep -q GNU; then
343 ls_options=( --color=auto )
344 elif [[ $OSTYPE == freebsd* ]]; then
347 if grep --help 2> /dev/null | grep -q GNU || \
348 [[ $OSTYPE == freebsd* ]]; then
349 grep_options=( --color=auto )
353 # this function checks if a command exists and returns either true
354 # or false. This avoids using 'which' and 'whence', which will
355 # avoid problems with aliases for which on certain weird systems. :-)
356 # Usage: check_com [-c|-g] word
357 # -c only checks for external commands
358 # -g does the usual tests and also checks for global aliases
361 local -i comonly gatoo
363 if [[ $1 == '-c' ]] ; then
366 elif [[ $1 == '-g' ]] ; then
373 if (( ${#argv} != 1 )) ; then
374 printf 'usage: check_com [-c] <command>\n' >&2
378 if (( comonly > 0 )) ; then
379 [[ -n ${commands[$1]} ]] && return 0
383 if [[ -n ${commands[$1]} ]] \
384 || [[ -n ${functions[$1]} ]] \
385 || [[ -n ${aliases[$1]} ]] \
386 || [[ -n ${reswords[(r)$1]} ]] ; then
391 if (( gatoo > 0 )) && [[ -n ${galiases[$1]} ]] ; then
398 # creates an alias and precedes the command with
399 # sudo if $EUID is not zero.
402 local only=0 ; local multi=0
403 while [[ $1 == -* ]] ; do
407 (--) shift ; break ;;
409 printf 'usage: salias [-h|-o|-a] <alias-expression>\n'
410 printf ' -h shows this help text.\n'
411 printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
412 printf ' be careful using this option.\n'
413 printf ' -o only sets an alias if a preceding sudo would be needed.\n'
416 (*) printf "unkown option: '%s'\n" "$1" ; return 1 ;;
421 if (( ${#argv} > 1 )) ; then
422 printf 'Too many arguments %s\n' "${#argv}"
426 key="${1%%\=*}" ; val="${1#*\=}"
427 if (( EUID == 0 )) && (( only == 0 )); then
428 alias -- "${key}=${val}"
429 elif (( EUID > 0 )) ; then
430 (( multi > 0 )) && val="${val// ; / ; sudo }"
431 alias -- "${key}=sudo ${val}"
437 # a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells
439 # Where foo is the *name* of the parameter you want printed.
440 # Note that foo is no typo; $foo would be wrong here!
448 if [[ -z ${parameter} ]] ; then
449 printf 'usage: uprint <parameter>\n'
453 for w in ${(P)parameter} ; do
454 [[ -z ${(M)u:#$w} ]] && u=( $u $w )
461 # Check if we can read given files and source those we can.
463 if (( ${#argv} < 1 )) ; then
464 printf 'usage: xsource FILE(s)...\n' >&2
468 while (( ${#argv} > 0 )) ; do
469 [[ -r "$1" ]] && source "$1"
475 # Check if we can read a given file and 'cat(1)' it.
478 if (( ${#argv} != 1 )) ; then
479 printf 'usage: xcat FILE\n' >&2
483 [[ -r $1 ]] && cat $1
487 # Remove these functions again, they are of use only in these
488 # setup files. This should be called at the end of .zshrc.
492 funcs=(salias xcat xsource xunfunction zrcautoload)
494 for func in $funcs ; do
495 [[ -n ${functions[$func]} ]] \
501 # this allows us to stay in sync with grml's zshrc and put own
502 # modifications in ~/.zshrc.local
504 xsource "/etc/zsh/zshrc.local"
505 xsource "${ZDOTDIR:-${HOME}}/.zshrc.local"
510 if (( ZSH_NO_DEFAULT_LOCALE == 0 )); then
511 xsource "/etc/default/locale"
514 for var in LANG LC_ALL LC_MESSAGES ; do
515 [[ -n ${(P)var} ]] && export $var
518 xsource "/etc/sysconfig/keyboard"
520 TZ=$(xcat /etc/timezone)
523 if check_com -c vim ; then
525 export EDITOR=${EDITOR:-vim}
527 export EDITOR=${EDITOR:-vi}
531 export PAGER=${PAGER:-less}
534 export MAIL=${MAIL:-/var/mail/$USER}
536 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
537 export SHELL='/bin/zsh'
539 # color setup for ls:
540 check_com -c dircolors && eval $(dircolors -b)
541 # color setup for ls on OS X / FreeBSD:
542 isdarwin && export CLICOLOR=1
543 isfreebsd && export CLICOLOR=1
545 # do MacPorts setup on darwin
546 if isdarwin && [[ -d /opt/local ]]; then
547 # Note: PATH gets set in /etc/zprofile on Darwin, so this can't go into
549 PATH="/opt/local/bin:/opt/local/sbin:$PATH"
550 MANPATH="/opt/local/share/man:$MANPATH"
552 # do Fink setup on darwin
553 isdarwin && xsource /sw/bin/init.sh
555 # load our function and completion directories
556 for fdir in /usr/share/grml/zsh/completion /usr/share/grml/zsh/functions; do
557 fpath=( ${fdir} ${fdir}/**/*(/N) ${fpath} )
558 if [[ ${fdir} == '/usr/share/grml/zsh/functions' ]] ; then
559 for func in ${fdir}/**/[^_]*[^~](N.) ; do
560 zrcautoload ${func:t}
566 # support colors in less
567 export LESS_TERMCAP_mb=$'\E[01;31m'
568 export LESS_TERMCAP_md=$'\E[01;31m'
569 export LESS_TERMCAP_me=$'\E[0m'
570 export LESS_TERMCAP_se=$'\E[0m'
571 export LESS_TERMCAP_so=$'\E[01;44;33m'
572 export LESS_TERMCAP_ue=$'\E[0m'
573 export LESS_TERMCAP_us=$'\E[01;32m'
578 # report about cpu-/system-/user-time of command if running longer than
582 # watch for everyone but me and root
585 # automatically remove duplicates from these arrays
586 typeset -U path cdpath fpath manpath
588 # Remove zle-line-{init,finish} if it looks like it turns smkx. This would be
589 # better fixed by working with those modes too, but we use way too many
590 # hardcoded bindings for now.
591 function remove_widget () {
594 if (( ${+functions[$name]} )) && [[ ${functions[$name]} == *${cap}* ]]; then
595 local w=${widgets[$name]}
597 [[ $w == user:* ]] && unfunction ${w#*:}
600 remove_widget zle-line-init smkx
601 remove_widget zle-line-finish rmkx
602 unfunction remove_widget
605 if [[ "$TERM" != emacs ]] ; then
606 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
607 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
608 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
609 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
610 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
611 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
612 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
613 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
614 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
615 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
616 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
617 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
619 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
620 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
621 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
622 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
623 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
624 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
625 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
626 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
629 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
630 # use emacs style per default:
635 ## beginning-of-line OR beginning-of-buffer OR beginning of history
636 ## by: Bart Schaefer <schaefer@brasslantern.com>, Bernhard Tittelbach
637 beginning-or-end-of-somewhere() {
639 if [[ ( "${LBUFFER[-1]}" == $'\n' && "${WIDGET}" == beginning-of* ) || \
640 ( "${RBUFFER[1]}" == $'\n' && "${WIDGET}" == end-of* ) ]]; then
641 zle .${WIDGET:s/somewhere/buffer-or-history/} "$@"
643 zle .${WIDGET:s/somewhere/line-hist/} "$@"
644 if (( HISTNO != hno )); then
645 zle .${WIDGET:s/somewhere/buffer-or-history/} "$@"
649 zle -N beginning-of-somewhere beginning-or-end-of-somewhere
650 zle -N end-of-somewhere beginning-or-end-of-somewhere
653 #if [[ "$TERM" == screen ]] ; then
655 ## with HOME/END, move to beginning/end of line (on multiline) on first keypress
656 ## to beginning/end of buffer on second keypress
657 ## and to beginning/end of history on (at most) the third keypress
658 # terminator & non-debian xterm
659 bindkey '\eOH' beginning-of-somewhere # home
660 bindkey '\eOF' end-of-somewhere # end
662 bindkey '\e[H' beginning-of-somewhere # home
663 bindkey '\e[F' end-of-somewhere # end
664 # xterm,gnome-terminal,quake,etc
665 bindkey '^[[1~' beginning-of-somewhere # home
666 bindkey '^[[4~' end-of-somewhere # end
667 # if terminal type is set to 'rxvt':
668 bindkey '\e[7~' beginning-of-somewhere # home
669 bindkey '\e[8~' end-of-somewhere # end
672 bindkey '\e[A' up-line-or-search # cursor up
673 bindkey '\e[B' down-line-or-search # <ESC>-
675 ## use Ctrl-left-arrow and Ctrl-right-arrow for jumping to word-beginnings on the CL
676 bindkey "\e[5C" forward-word
677 bindkey "\e[5D" backward-word
678 bindkey "\e[1;5C" forward-word
679 bindkey "\e[1;5D" backward-word
680 ## the same for alt-left-arrow and alt-right-arrow
681 bindkey '^[[1;3C' forward-word
682 bindkey '^[[1;3D' backward-word
684 # Search backward in the history for a line beginning with the current
685 # line up to the cursor and move the cursor to the end of the line then
686 zle -N history-beginning-search-backward-end history-search-end
687 zle -N history-beginning-search-forward-end history-search-end
688 #k# search history backward for entry beginning with typed text
689 bindkey '^xp' history-beginning-search-backward-end
690 #k# search history forward for entry beginning with typed text
691 bindkey '^xP' history-beginning-search-forward-end
692 #k# search history backward for entry beginning with typed text
693 bindkey "\e[5~" history-beginning-search-backward-end # PageUp
694 #k# search history forward for entry beginning with typed text
695 bindkey "\e[6~" history-beginning-search-forward-end # PageDown
697 # bindkey -s '^l' "|less\n" # ctrl-L pipes to less
698 # bindkey -s '^b' " &\n" # ctrl-B runs it in the background
700 # insert unicode character
701 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
702 # See for example http://unicode.org/charts/ for unicode characters code
703 zrcautoload insert-unicode-char
704 zle -N insert-unicode-char
705 #k# Insert Unicode character
706 bindkey '^xi' insert-unicode-char
708 #m# k Shift-tab Perform backwards menu completion
709 if [[ -n "$terminfo[kcbt]" ]]; then
710 bindkey "$terminfo[kcbt]" reverse-menu-complete
711 elif [[ -n "$terminfo[cbt]" ]]; then # required for GNU screen
712 bindkey "$terminfo[cbt]" reverse-menu-complete
715 ## toggle the ,. abbreviation feature on/off
716 # NOABBREVIATION: default abbreviation-state
717 # 0 - enabled (default)
719 NOABBREVIATION=${NOABBREVIATION:-0}
721 grml_toggle_abbrev() {
722 if (( ${NOABBREVIATION} > 0 )) ; then
729 #k# Toggle abbreviation expansion on/off
730 zle -N grml_toggle_abbrev
731 bindkey '^xA' grml_toggle_abbrev
733 # add a command line to the shells history without executing it
734 commit-to-history() {
735 print -s ${(z)BUFFER}
738 zle -N commit-to-history
739 bindkey "^x^h" commit-to-history
741 # only slash should be considered as a word separator:
742 slash-backward-kill-word() {
743 local WORDCHARS="${WORDCHARS:s@/@}"
745 zle backward-kill-word
747 zle -N slash-backward-kill-word
749 #k# Kill left-side word or everything up to next slash
750 bindkey '\ev' slash-backward-kill-word
751 #k# Kill left-side word or everything up to next slash
752 bindkey '\e^h' slash-backward-kill-word
753 #k# Kill left-side word or everything up to next slash
754 bindkey '\e^?' slash-backward-kill-word
756 # use the new *-pattern-* widgets for incremental history search
758 bindkey '^r' history-incremental-pattern-search-backward
759 bindkey '^s' history-incremental-pattern-search-forward
762 # a generic accept-line wrapper
764 # This widget can prevent unwanted autocorrections from command-name
765 # to _command-name, rehash automatically on enter and call any number
766 # of builtin and user-defined widgets in different contexts.
768 # For a broader description, see:
769 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
771 # The code is imported from the file 'zsh/functions/accept-line' from
772 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
773 # distributed under the same terms as zsh itself.
775 # A newly added command will may not be found or will cause false
776 # correction attempts, if you got auto-correction set. By setting the
777 # following style, we force accept-line() to rehash, if it cannot
778 # find the first word on the command line in the $command[] hash.
779 zstyle ':acceptline:*' rehash true
781 function Accept-Line() {
782 setopt localoptions noksharrays
786 local alcontext=${1:-$alcontext}
788 zstyle -a ":acceptline:${alcontext}" actions subs
790 (( ${#subs} < 1 )) && return 0
793 for sub in ${subs} ; do
794 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
797 (( aldone > 0 )) && break
801 function Accept-Line-getdefault() {
805 zstyle -s ":acceptline:${alcontext}" default_action default_action
806 case ${default_action} in
808 printf ".accept-line"
811 printf ${default_action}
816 function Accept-Line-HandleContext() {
819 default_action=$(Accept-Line-getdefault)
820 zstyle -T ":acceptline:${alcontext}" call_default \
821 && zle ${default_action}
824 function accept-line() {
825 setopt localoptions noksharrays
828 local buf com fname format msg default_action
832 cmdline=(${(z)BUFFER})
836 Accept-Line 'preprocess'
838 zstyle -t ":acceptline:${alcontext}" rehash \
839 && [[ -z ${commands[$com]} ]] \
843 && [[ -n ${reswords[(r)$com]} ]] \
844 || [[ -n ${aliases[$com]} ]] \
845 || [[ -n ${functions[$com]} ]] \
846 || [[ -n ${builtins[$com]} ]] \
847 || [[ -n ${commands[$com]} ]] ; then
849 # there is something sensible to execute, just do it.
851 Accept-Line-HandleContext
856 if [[ -o correct ]] \
857 || [[ -o correctall ]] \
858 && [[ -n ${functions[$fname]} ]] ; then
860 # nothing there to execute but there is a function called
861 # _command_name; a completion widget. Makes no sense to
862 # call it on the commandline, but the correct{,all} options
863 # will ask for it nevertheless, so warn the user.
864 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
865 # Okay, we warned the user before, he called us again,
866 # so have it his way.
868 Accept-Line-HandleContext
873 if zstyle -t ":acceptline:${alcontext}" nocompwarn ; then
875 Accept-Line-HandleContext
877 # prepare warning message for the user, configurable via zstyle.
878 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
880 if [[ -z ${msg} ]] ; then
881 msg="%c will not execute and completion %f exists."
884 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
889 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
890 # If we are here, the commandline contains something that is not
891 # executable, which is neither subject to _command_name correction
892 # and is not empty. might be a variable assignment
894 Accept-Line-HandleContext
899 # If we got this far, the commandline only contains whitespace, or is empty.
901 Accept-Line-HandleContext
906 zle -N Accept-Line-HandleContext
908 # power completion - abbreviation expansion
909 # power completion / abbreviation expansion / buffer expansion
910 # see http://zshwiki.org/home/examples/zleiab for details
911 # less risky than the global aliases but powerful as well
912 # just type the abbreviation key and afterwards ',.' to expand it
915 setopt interactivecomments
917 # key # value (#d additional doc string)
923 'G' '|& grep '${grep_options:+"${grep_options[*]}"}
925 'Hl' ' --help |& less -r' #d (Display help in pager)
929 'N' '&>/dev/null' #d (No Output)
930 'R' '| tr A-z N-za-m' #d (ROT13)
936 'co' './configure && make && sudo make install'
944 if (( NOABBREVIATION > 0 )) ; then
945 LBUFFER="${LBUFFER},."
949 LBUFFER=${LBUFFER%%(#m)[.\-+:|_a-zA-Z0-9]#}
950 LBUFFER+=${abk[$MATCH]:-$MATCH}
953 zle -N zleiab && bindkey ",." zleiab
955 #f# display contents of assoc array $abk
958 zle -M "$(print "Type ,. after these abbreviations to expand them:"; print -a -C 2 ${(kv)abk})"
960 #k# Display list of abbreviations that expand when followed by ,.
961 zle -N help-show-abk && bindkey '^xb' help-show-abk
964 zrcautoload zmv # who needs mmv or rename?
965 zrcautoload history-search-end
967 # we don't want to quote/espace URLs on our own...
968 # if autoload -U url-quote-magic ; then
969 # zle -N self-insert url-quote-magic
970 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
972 # print 'Notice: no url-quote-magic available :('
974 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
976 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
977 alias run-help >&/dev/null && unalias run-help
978 for rh in run-help{,-git,-svk,-svn}; do
983 if zrcautoload compinit ; then
984 compinit || print 'Notice: no compinit available :('
986 print 'Notice: no compinit available :('
990 is4 && zrcautoload zed # use ZLE editor to edit a file or function
993 for mod in complist deltochar mathfunc ; do
994 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
997 # autoload zsh modules when they are referenced
999 zmodload -a zsh/stat zstat
1000 zmodload -a zsh/zpty zpty
1001 zmodload -ap zsh/mapfile mapfile
1004 if is4 && zrcautoload insert-files && zle -N insert-files ; then
1005 #k# Insert files and test globbing
1006 bindkey "^xf" insert-files # C-x-f
1009 bindkey ' ' magic-space # also do history expansion on space
1010 #k# Trigger menu-complete
1011 bindkey '\ei' menu-complete # menu completion via esc-i
1013 # press esc-e for editing command line in $EDITOR or $VISUAL
1014 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
1015 #k# Edit the current line in \kbd{\$EDITOR}
1016 bindkey '\ee' edit-command-line
1019 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
1020 #k# menu selection: pick item but stay in the menu
1021 bindkey -M menuselect '\e^M' accept-and-menu-complete
1022 # also use + and INSERT since it's easier to press repeatedly
1023 bindkey -M menuselect "+" accept-and-menu-complete
1024 bindkey -M menuselect "^[[2~" accept-and-menu-complete
1026 # accept a completion and try to complete again by using menu
1027 # completion; very useful with completing directories
1028 # by using 'undo' one's got a simple file browser
1029 bindkey -M menuselect '^o' accept-and-infer-next-history
1032 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
1033 insert-datestamp() { LBUFFER+=${(%):-'%D{%Y-%m-%d}'}; }
1034 zle -N insert-datestamp
1036 #k# Insert a timestamp on the command line (yyyy-mm-dd)
1037 bindkey '^ed' insert-datestamp
1039 # press esc-m for inserting last typed word again (thanks to caphuso!)
1040 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
1041 zle -N insert-last-typed-word;
1043 #k# Insert last typed word
1044 bindkey "\em" insert-last-typed-word
1046 function grml-zsh-fg() {
1047 if (( ${#jobstates} )); then
1049 [[ -o hist_ignore_space ]] && BUFFER=' ' || BUFFER=''
1050 BUFFER="${BUFFER}fg"
1053 zle -M 'No background jobs. Doing nothing.'
1057 #k# A smart shortcut for \kbd{fg<enter>}
1058 bindkey '^z' grml-zsh-fg
1060 # run command line as user root via sudo:
1061 sudo-command-line() {
1062 [[ -z $BUFFER ]] && zle up-history
1063 if [[ $BUFFER != sudo\ * ]]; then
1064 BUFFER="sudo $BUFFER"
1065 CURSOR=$(( CURSOR+5 ))
1068 zle -N sudo-command-line
1070 #k# prepend the current command with "sudo"
1071 bindkey "^os" sudo-command-line
1073 ### jump behind the first word on the cmdline.
1074 ### useful to add options.
1075 function jump_after_first_word() {
1077 words=(${(z)BUFFER})
1079 if (( ${#words} <= 1 )) ; then
1082 CURSOR=${#${words[1]}}
1085 zle -N jump_after_first_word
1086 #k# jump to after first word (for adding options)
1087 bindkey '^x1' jump_after_first_word
1089 # complete word from history with menu (from Book: ZSH, OpenSource-Press)
1090 zle -C hist-complete complete-word _generic
1091 zstyle ':completion:hist-complete:*' completer _history
1092 #k# complete word from history with menu
1093 bindkey "^x^x" hist-complete
1095 ## complete word from currently visible Screen or Tmux buffer.
1096 if check_com -c screen || check_com -c tmux; then
1097 _complete_screen_display() {
1098 [[ "$TERM" != "screen" ]] && return 1
1100 local TMPFILE=$(mktemp)
1101 local -U -a _screen_display_wordlist
1102 trap "rm -f $TMPFILE" EXIT
1104 # fill array with contents from screen hardcopy
1105 if ((${+TMUX})); then
1106 #works, but crashes tmux below version 1.4
1107 #luckily tmux -V option to ask for version, was also added in 1.4
1108 tmux -V &>/dev/null || return
1109 tmux -q capture-pane \; save-buffer -b 0 $TMPFILE \; delete-buffer -b 0
1111 screen -X hardcopy $TMPFILE
1112 # screen sucks, it dumps in latin1, apparently always. so recode it
1114 check_com recode && recode latin1 $TMPFILE
1116 _screen_display_wordlist=( ${(QQ)$(<$TMPFILE)} )
1117 # remove PREFIX to be completed from that array
1118 _screen_display_wordlist[${_screen_display_wordlist[(i)$PREFIX]}]=""
1119 compadd -a _screen_display_wordlist
1121 #k# complete word from currently visible GNU screen buffer
1123 compdef -k _complete_screen_display complete-word '^xS'
1128 ZSHDIR=${ZDOTDIR:-${HOME}/.zsh}
1131 HISTFILE=${ZDOTDIR:-${HOME}}/.zsh_history
1132 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
1133 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
1137 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
1138 DIRSTACKFILE=${DIRSTACKFILE:-${ZDOTDIR:-${HOME}}/.zdirs}
1140 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1141 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1142 # "cd -" won't work after login by just setting $OLDPWD, so
1143 [[ -d $dirstack[1] ]] && cd $dirstack[1] && cd $OLDPWD
1148 my_stack=( ${PWD} ${dirstack} )
1150 builtin print -l ${(u)my_stack} >! ${DIRSTACKFILE}
1152 uprint my_stack >! ${DIRSTACKFILE}
1156 # directory based profiles
1160 # chpwd_profiles(): Directory Profiles, Quickstart:
1164 # zstyle ':chpwd:profiles:/usr/src/grml(|/|/*)' profile grml
1165 # zstyle ':chpwd:profiles:/usr/src/debian(|/|/*)' profile debian
1168 # For details see the `grmlzshrc.5' manual page.
1169 function chpwd_profiles() {
1170 local profile context
1173 context=":chpwd:profiles:$PWD"
1174 zstyle -s "$context" profile profile || profile='default'
1175 zstyle -T "$context" re-execute && reexecute=1 || reexecute=0
1177 if (( ${+parameters[CHPWD_PROFILE]} == 0 )); then
1178 typeset -g CHPWD_PROFILE
1179 local CHPWD_PROFILES_INIT=1
1180 (( ${+functions[chpwd_profiles_init]} )) && chpwd_profiles_init
1181 elif [[ $profile != $CHPWD_PROFILE ]]; then
1182 (( ${+functions[chpwd_leave_profile_$CHPWD_PROFILE]} )) \
1183 && chpwd_leave_profile_${CHPWD_PROFILE}
1185 if (( reexecute )) || [[ $profile != $CHPWD_PROFILE ]]; then
1186 (( ${+functions[chpwd_profile_$profile]} )) && chpwd_profile_${profile}
1189 CHPWD_PROFILE="${profile}"
1193 chpwd_functions=( ${chpwd_functions} chpwd_profiles )
1197 # Prompt setup for grml:
1199 # set colors for use in prompts (modern zshs allow for the use of %F{red}foo%f
1200 # in prompts to get a red "foo" embedded, but it's good to keep these for
1201 # backwards compatibility).
1202 if zrcautoload colors && colors 2>/dev/null ; then
1203 BLUE="%{${fg[blue]}%}"
1204 RED="%{${fg_bold[red]}%}"
1205 GREEN="%{${fg[green]}%}"
1206 CYAN="%{${fg[cyan]}%}"
1207 MAGENTA="%{${fg[magenta]}%}"
1208 YELLOW="%{${fg[yellow]}%}"
1209 WHITE="%{${fg[white]}%}"
1210 NO_COLOR="%{${reset_color}%}"
1212 BLUE=$'%{\e[1;34m%}'
1214 GREEN=$'%{\e[1;32m%}'
1215 CYAN=$'%{\e[1;36m%}'
1216 WHITE=$'%{\e[1;37m%}'
1217 MAGENTA=$'%{\e[1;35m%}'
1218 YELLOW=$'%{\e[1;33m%}'
1219 NO_COLOR=$'%{\e[0m%}'
1222 # First, the easy ones: PS2..4:
1224 # secondary prompt, printed when the shell needs more information to complete a
1227 # selection prompt used within a select loop.
1229 # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
1232 # Some additional features to use with our prompt:
1236 # - vcs_info setup and version specific fixes
1237 # - command-not-found handling
1238 # (TODO: This has nothing to do with prompts: move!)
1240 # display battery status on right side of prompt via running 'BATTERY=1 zsh'
1241 if [[ $BATTERY -gt 0 ]] ; then
1242 if ! check_com -c acpi ; then
1248 if [[ $BATTERY -gt 0 ]] ; then
1249 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]#Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1250 if [[ -z "$PERCENT" ]] ; then
1251 PERCENT='acpi not present'
1253 if [[ "$PERCENT" -lt 20 ]] ; then
1254 PERCENT="warning: ${PERCENT}%%"
1256 PERCENT="${PERCENT}%%"
1262 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
1263 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
1264 debian_chroot=$(cat /etc/debian_chroot)
1267 # gather version control information for inclusion in a prompt
1269 if zrcautoload vcs_info; then
1270 # `vcs_info' in zsh versions 4.3.10 and below have a broken `_realpath'
1271 # function, which can cause a lot of trouble with our directory-based
1273 if [[ ${ZSH_VERSION} == 4.3.<-10> ]] ; then
1274 function VCS_INFO_realpath () {
1275 setopt localoptions NO_shwordsplit chaselinks
1276 ( builtin cd -q $1 2> /dev/null && pwd; )
1280 zstyle ':vcs_info:*' max-exports 2
1282 if [[ -o restricted ]]; then
1283 zstyle ':vcs_info:*' enable NONE
1287 # Change vcs_info formats for the grml prompt. The 2nd format sets up
1288 # $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
1289 # TODO: The included vcs_info() version still uses $VCS_INFO_message_N_.
1290 # That needs to be the use of $VCS_INFO_message_N_ needs to be changed
1291 # to $vcs_info_msg_N_ as soon as we use the included version.
1292 if [[ "$TERM" == dumb ]] ; then
1293 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r"
1294 zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r"
1296 # these are the same, just with a lot of colors:
1297 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOR} " \
1299 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOR}%} " \
1301 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
1304 # command not found handling
1306 (( ${COMMAND_NOT_FOUND} == 1 )) &&
1307 function command_not_found_handler() {
1309 if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
1310 ${GRML_ZSH_CNF_HANDLER} $1
1315 # Now for the fun part: The grml prompt themes in `promptsys' mode of operation
1317 # This actually defines three prompts:
1323 # They all share the same code and only differ with respect to which items they
1324 # contain. The main source of documentation is the `prompt_grml_help' function
1325 # below, which gets called when the user does this: prompt -h grml
1327 function prompt_grml_help () {
1331 This is the prompt as used by the grml-live system <http://grml.org>. It is
1332 a rather simple one-line prompt, that by default looks something like this:
1334 <user>@<host> <current-working-directory>[ <vcs_info-data>]%
1336 The prompt itself integrates with zsh's prompt themes system (as you are
1337 witnessing right now) and is configurable to a certain degree. In
1338 particular, these aspects are customisable:
1340 - The items used in the prompt (e.g. you can remove \`user' from
1341 the list of activated items, which will cause the user name to
1342 be omitted from the prompt string).
1344 - The attributes used with the items are customisable via strings
1345 used before and after the actual item.
1347 The available items are: rc, rc-always, change-root, user, at, host, path,
1348 vcs, percent, sad-smiley, battery.
1350 The actual configuration is done via zsh's \`zstyle' mechanism. The
1351 context, that is used while looking up styles is:
1353 ':prompt:grml:<left-or-right>:<subcontext>'
1355 Here <left-or-right> is either \`left' or \`right', signifying whether the
1356 style should affect the left or the right prompt. <subcontext> is either
1357 \`setup' or 'items:<item>', where \`<item>' is one of the available items.
1361 - use-rprompt (boolean): If \`true' (the default), print a sad smiley
1362 in $RPROMPT if the last command a returned non-successful error code.
1363 (This in only valid if <left-or-right> is "right"; ignored otherwise)
1365 - items (list): The list of items used in the prompt. If \`vcs' is
1366 present in the list, the theme's code invokes \`vcs_info'
1367 accordingly. Default: rc user change-root at host path vcs precent
1369 Available styles in 'items:<item>' are: pre, post. These are strings that
1370 are inserted before (pre) and after (post) the item in question. Thus, the
1371 following would cause the user name to be printed in red instead of the
1374 zstyle ':prompt:grml:*:items:user' pre '%F{red}'
1376 Note, that the \`post' style may remain at its default value, because its
1377 default value is '%f', which turns the foreground text attribute off (which
1378 is exactly, what is still required with the new \`pre' value).
1382 function grml_prompt_setup () {
1384 autoload -Uz vcs_info
1385 autoload -Uz add-zsh-hook
1386 add-zsh-hook precmd prompt_$1_precmd
1389 function prompt_grml_setup () {
1390 grml_prompt_setup grml
1393 function prompt_grml-chroot_setup () {
1394 grml_prompt_setup grml-chroot
1397 function prompt_grml-large_setup () {
1398 grml_prompt_setup grml-large
1401 # These maps define default tokens and pre-/post-decoration for items to be
1402 # used within the themes. All defaults may be customised in a context sensitive
1403 # matter by using zsh's `zstyle' mechanism.
1404 typeset -gA grml_prompt_pre_default \
1405 grml_prompt_post_default \
1406 grml_prompt_token_default
1408 grml_prompt_pre_default=(
1425 shell-level '%F{red}'
1426 grml-chroot '%F{red}'
1429 grml_prompt_post_default=(
1450 grml_prompt_token_default=(
1453 change-root 'debian_chroot'
1457 path '%40<..<%~%<< '
1460 sad-smiley '%(?..:()'
1463 jobs '[%j running job(s)] '
1464 history '{history#%!} '
1466 time '%D{%H:%M:%S} '
1467 shell-level '%(3L.+ .)'
1468 grml-chroot 'GRML_CHROOT'
1471 function grml_typeset_and_wrap () {
1478 if (( ${+parameters[$new]} )); then
1479 typeset -g "${target}=${(P)target}${left}${(P)new}${right}"
1483 function grml_prompt_addto () {
1486 local lr it apre apost new v
1490 [[ $target == PS1 ]] && lr=left || lr=right
1491 zstyle -a ":prompt:${grmltheme}:${lr}:setup" items items || items=( "$@" )
1492 typeset -g "${target}="
1493 for it in "${items[@]}"; do
1494 zstyle -s ":prompt:${grmltheme}:${lr}:items:$it" pre apre \
1495 || apre=${grml_prompt_pre_default[$it]}
1496 zstyle -s ":prompt:grml:${grmltheme}:${lr}:$it" post apost \
1497 || apost=${grml_prompt_post_default[$it]}
1498 zstyle -s ":prompt:${grmltheme}:${lr}:items:$it" token new \
1499 || new=${grml_prompt_token_default[$it]}
1500 typeset -g "${target}=${(P)target}${apre}"
1503 grml_typeset_and_wrap $target $new '' ''
1506 grml_typeset_and_wrap $target $new '(' ')'
1509 if [[ -n ${(P)new} ]]; then
1510 typeset -g "${target}=${(P)target}(CHROOT)"
1514 v="vcs_info_msg_${new}_"
1515 if (( ! vcscalled )); then
1519 if (( ${+parameters[$v]} )) && [[ -n "${(P)v}" ]]; then
1520 typeset -g "${target}=${(P)target}${(P)v}"
1523 *) typeset -g "${target}=${(P)target}${new}" ;;
1525 typeset -g "${target}=${(P)target}${apost}"
1529 function prompt_grml_precmd () {
1531 local grmltheme=grml
1532 local -a left_items right_items
1533 left_items=(rc change-root user at host path vcs percent)
1534 right_items=(sad-smiley)
1536 prompt_grml_precmd_worker
1539 function prompt_grml-chroot_precmd () {
1541 local grmltheme=grml-chroot
1542 local -a left_items right_items
1543 left_items=(grml-chroot user at host path percent)
1546 prompt_grml_precmd_worker
1549 function prompt_grml-large_precmd () {
1551 local grmltheme=grml-large
1552 local -a left_items right_items
1553 left_items=(rc jobs history shell-level change-root time date newline
1554 user at host path vcs percent)
1555 right_items=(sad-smiley)
1557 prompt_grml_precmd_worker
1560 function prompt_grml_precmd_worker () {
1562 local -i vcscalled=0
1564 grml_prompt_addto PS1 "${left_items[@]}"
1565 if zstyle -T ":prompt:${grmltheme}:right:setup" use-rprompt; then
1566 grml_prompt_addto RPS1 "${right_items[@]}"
1570 if zrcautoload promptinit && promptinit 2>/dev/null ; then
1571 # Since we define the required functions in here and not in files in
1572 # $fpath, we need to stick the theme's name into `$prompt_themes'
1573 # ourselves, since promptinit does not pick them up otherwise.
1574 prompt_themes+=( grml grml-chroot grml-large )
1575 # Also, keep the array sorted...
1576 prompt_themes=( "${(@on)prompt_themes}" )
1578 if [[ $BATTERY -gt 0 ]]; then
1579 zstyle ':prompt:grml:right:setup' items sad-smiley battery
1580 add-zsh-hook precmd battery
1582 if [[ "$TERM" == dumb ]] ; then
1583 zstyle ":prompt:grml(|-large|-chroot):*:items:grml-chroot" pre ''
1584 zstyle ":prompt:grml(|-large|-chroot):*:items:grml-chroot" post ' '
1585 for i in rc user path jobs history date time shell-level; do
1586 zstyle ":prompt:grml(|-large|-chroot):*:items:$i" pre ''
1587 zstyle ":prompt:grml(|-large|-chroot):*:items:$i" post ''
1590 zstyle ':prompt:grml(|-large|-chroot):right:setup' use-rprompt false
1591 elif (( EUID == 0 )); then
1592 zstyle ':prompt:grml(|-large|-chroot):*:items:user' pre '%F{red}'
1595 # Finally enable one of the prompts.
1596 if [[ -n $GRML_CHROOT ]]; then
1598 elif [[ $GRMLPROMPT -gt 0 ]]; then
1604 print 'Notice: no promptinit available :('
1606 # Support a fallback, in case promptsys isn't available.
1609 precmd() { (( ${+functions[vcs_info]} )) && vcs_info; }
1611 p0="${RED}%(?..%? )${WHITE}${debian_chroot:+($debian_chroot)}"
1612 p1="${BLUE}%n${NO_COLOR}@%m %40<...<%B%~%b%<< "'${vcs_info_msg_0_}'"%# "
1613 if (( EUID == 0 )); then
1614 PROMPT="${BLUE}${p0}${RED}${p1}"
1616 PROMPT="${RED}${p0}${BLUE}${p1}"
1621 # make sure to use right prompt only when not running a command
1622 is41 && setopt transient_rprompt
1625 function ESC_print () {
1626 info_print $'\ek' $'\e\\' "$@"
1628 function set_title () {
1629 info_print $'\e]0;' $'\a' "$@"
1632 function info_print () {
1633 local esc_begin esc_end
1637 printf '%s' ${esc_begin}
1639 printf '%s' "${esc_end}"
1642 function grml_reset_screen_title () {
1643 # adjust title of xterm
1644 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
1645 [[ ${NOTITLE:-} -gt 0 ]] && return 0
1648 set_title ${(%):-"%n@%m: %~"}
1653 function grml_vcs_to_screen_title () {
1654 if [[ $TERM == screen* ]] ; then
1655 if [[ -n ${vcs_info_msg_1_} ]] ; then
1656 ESC_print ${vcs_info_msg_1_}
1663 zrcautoload add-zsh-hook || add-zsh-hook () { :; }
1664 if [[ $NOPRECMD -gt 0 ]]; then
1665 add-zsh-hook precmd grml_reset_screen_title
1666 add-zsh-hook precmd grml_vcs_to_screen_title
1669 # preexec() => a function running before every command
1670 is4 && [[ $NOPRECMD -eq 0 ]] && \
1672 [[ $NOPRECMD -gt 0 ]] && return 0
1673 # set hostname if not running on host with name 'grml'
1674 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
1677 # get the name of the program currently running and hostname of local machine
1678 # set screen window title if running in a screen
1679 if [[ "$TERM" == screen* ]] ; then
1680 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
1681 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
1684 # adjust title of xterm
1685 [[ ${NOTITLE} -gt 0 ]] && return 0
1688 set_title "${(%):-"%n@%m:"}" "$1"
1693 # 'hash' some often used directories
1695 hash -d deb=/var/cache/apt/archives
1696 hash -d doc=/usr/share/doc
1697 hash -d linux=/lib/modules/$(command uname -r)/build/
1698 hash -d log=/var/log
1699 hash -d slog=/var/log/syslog
1700 hash -d src=/usr/src
1701 hash -d templ=/usr/share/doc/grml-templates
1702 hash -d tt=/usr/share/doc/texttools-doc
1703 hash -d www=/var/www
1707 if check_com -c screen ; then
1708 if [[ $UID -eq 0 ]] ; then
1709 if [[ -r /etc/grml/screenrc ]]; then
1710 alias screen="${commands[screen]} -c /etc/grml/screenrc"
1712 elif [[ -r $HOME/.screenrc ]] ; then
1713 alias screen="${commands[screen]} -c $HOME/.screenrc"
1715 if [[ -r /etc/grml/screenrc_grml ]]; then
1716 alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
1718 if [[ -r /etc/grml/screenrc ]]; then
1719 alias screen="${commands[screen]} -c /etc/grml/screenrc"
1725 # do we have GNU ls with color-support?
1726 if [[ "$TERM" != dumb ]]; then
1727 #a1# execute \kbd{@a@}:\quad ls with colors
1728 alias ls='ls -b -CF '${ls_options:+"${ls_options[*]}"}
1729 #a1# execute \kbd{@a@}:\quad list all files, with colors
1730 alias la='ls -la '${ls_options:+"${ls_options[*]}"}
1731 #a1# long colored list, without dotfiles (@a@)
1732 alias ll='ls -l '${ls_options:+"${ls_options[*]}"}
1733 #a1# long colored list, human readable sizes (@a@)
1734 alias lh='ls -hAl '${ls_options:+"${ls_options[*]}"}
1735 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
1736 alias l='ls -lF '${ls_options:+"${ls_options[*]}"}
1738 alias ls='ls -b -CF'
1745 alias mdstat='cat /proc/mdstat'
1746 alias ...='cd ../../'
1748 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
1749 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
1750 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
1753 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
1754 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
1755 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
1757 # make sure it is not assigned yet
1758 [[ -n ${aliases[utf2iso]} ]] && unalias utf2iso
1761 for ENV in $(env | command grep -i '.utf') ; do
1762 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
1767 # make sure it is not assigned yet
1768 [[ -n ${aliases[iso2utf]} ]] && unalias iso2utf
1770 if ! isutfenv ; then
1771 for ENV in $(env | command grep -i '\.iso') ; do
1772 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
1777 # especially for roadwarriors using GNU screen and ssh:
1778 if ! check_com asc &>/dev/null ; then
1779 asc() { autossh -t "$@" 'screen -RdU' }
1783 #f1# Hints for the use of zsh on grml
1785 print "$bg[white]$fg[black]
1786 zsh-help - hints for use of zsh on grml
1787 =======================================$reset_color"
1790 Main configuration of zsh happens in /etc/zsh/zshrc.
1791 That file is part of the package grml-etc-core, if you want to
1792 use them on a non-grml-system just get the tar.gz from
1793 http://deb.grml.org/ or (preferably) get it from the git repository:
1795 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
1797 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
1798 The file is still there, but it is empty for backwards compatibility.
1800 For your own changes use these two files:
1804 The former is sourced very early in our zshrc, the latter is sourced
1807 System wide configuration without touching configuration files of grml
1808 can take place in /etc/zsh/zshrc.local.
1810 For information regarding zsh start at http://grml.org/zsh/
1812 Take a look at grml'\''s zsh refcard:
1813 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
1815 Check out the main zsh refcard:
1816 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
1818 And of course visit the zsh-lovers:
1821 You can adjust some options through environment variables when
1822 invoking zsh without having to edit configuration files.
1823 Basically meant for bash users who are not used to the power of
1826 "NOCOR=1 zsh" => deactivate automatic correction
1827 "NOMENU=1 zsh" => do not use auto menu completion
1828 (note: use ctrl-d for completion instead!)
1829 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
1830 "NOTITLE=1 zsh" => disable setting the title of xterms without disabling
1831 preexec() and precmd() completely
1832 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
1833 "COMMAND_NOT_FOUND=1 zsh"
1834 => Enable a handler if an external command was not found
1835 The command called in the handler can be altered by setting
1836 the GRML_ZSH_CNF_HANDLER variable, the default is:
1837 "/usr/share/command-not-found/command-not-found"
1839 A value greater than 0 is enables a feature; a value equal to zero
1840 disables it. If you like one or the other of these settings, you can
1841 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
1845 $bg[white]$fg[black]
1846 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
1847 Enjoy your grml system with the zsh!$reset_color"
1851 if [[ -r /etc/debian_version ]] ; then
1852 #a3# Execute \kbd{apt-cache search}
1853 alias acs='apt-cache search'
1854 #a3# Execute \kbd{apt-cache show}
1855 alias acsh='apt-cache show'
1856 #a3# Execute \kbd{apt-cache policy}
1857 alias acp='apt-cache policy'
1858 #a3# Execute \kbd{apt-get dist-upgrade}
1859 salias adg="apt-get dist-upgrade"
1860 #a3# Execute \kbd{apt-get install}
1861 salias agi="apt-get install"
1862 #a3# Execute \kbd{aptitude install}
1863 salias ati="aptitude install"
1864 #a3# Execute \kbd{apt-get upgrade}
1865 salias ag="apt-get upgrade"
1866 #a3# Execute \kbd{apt-get update}
1867 salias au="apt-get update"
1868 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
1869 salias -a up="aptitude update ; aptitude safe-upgrade"
1870 #a3# Execute \kbd{dpkg-buildpackage}
1871 alias dbp='dpkg-buildpackage'
1872 #a3# Execute \kbd{grep-excuses}
1873 alias ge='grep-excuses'
1875 # get a root shell as normal user in live-cd mode:
1876 if isgrmlcd && [[ $UID -ne 0 ]] ; then
1880 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
1881 salias llog="$PAGER /var/log/syslog" # take a look at the syslog
1882 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
1883 salias tlog="tail -f /var/log/syslog" # follow the syslog
1886 # sort installed Debian-packages by size
1887 if check_com -c dpkg-query ; then
1888 #a3# List installed Debian-packages sorted by size
1889 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"
1892 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
1893 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord; then
1894 if check_com -c wodim; then
1897 cdrecord is not provided under its original name by Debian anymore.
1898 See #377109 in the BTS of Debian for more details.
1900 Please use the wodim binary instead
1907 # Use hard limits, except for a smaller stack and no core dumps
1909 is425 && limit stack 8192
1910 isgrmlcd && limit core 0 # important for a live-cd-system
1915 # called later (via is4 && grmlcomp)
1916 # note: use 'zstyle' for getting current settings
1917 # press ^xh (control-x h) for getting tags in context; ^x? (control-x ?) to run complete_debug with trace output
1919 # TODO: This could use some additional information
1921 # allow one error for every three characters typed in approximate completer
1922 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
1924 # don't complete backup files as executables
1925 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
1927 # start menu completion only if it could find no unambiguous initial string
1928 zstyle ':completion:*:correct:*' insert-unambiguous true
1929 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
1930 zstyle ':completion:*:correct:*' original true
1932 # activate color-completion
1933 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
1935 # format on completion
1936 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
1938 # automatically complete 'cd -<tab>' and 'cd -<ctrl-d>' with menu
1939 # zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
1941 # insert all expansions for expand completer
1942 zstyle ':completion:*:expand:*' tag-order all-expansions
1943 zstyle ':completion:*:history-words' list false
1946 zstyle ':completion:*:history-words' menu yes
1948 # ignore duplicate entries
1949 zstyle ':completion:*:history-words' remove-all-dups yes
1950 zstyle ':completion:*:history-words' stop yes
1952 # match uppercase from lowercase
1953 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
1955 # separate matches into groups
1956 zstyle ':completion:*:matches' group 'yes'
1957 zstyle ':completion:*' group-name ''
1959 if [[ "$NOMENU" -eq 0 ]] ; then
1960 # if there are more than 5 options allow selecting from a menu
1961 zstyle ':completion:*' menu select=5
1963 # don't use any menus at all
1967 zstyle ':completion:*:messages' format '%d'
1968 zstyle ':completion:*:options' auto-description '%d'
1970 # describe options in full
1971 zstyle ':completion:*:options' description 'yes'
1973 # on processes completion complete all user processes
1974 zstyle ':completion:*:processes' command 'ps -au$USER'
1976 # offer indexes before parameters in subscripts
1977 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
1979 # provide verbose completion information
1980 zstyle ':completion:*' verbose true
1982 # recent (as of Dec 2007) zsh versions are able to provide descriptions
1983 # for commands (read: 1st word in the line) that it will list for the user
1984 # to choose from. The following disables that, because it's not exactly fast.
1985 zstyle ':completion:*:-command-:*:' verbose false
1987 # set format for warnings
1988 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
1990 # define files to ignore for zcompile
1991 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
1992 zstyle ':completion:correct:' prompt 'correct to: %e'
1994 # Ignore completion functions for commands you don't have:
1995 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
1997 # Provide more processes in completion of programs like killall:
1998 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
2000 # complete manual by their section
2001 zstyle ':completion:*:manuals' separate-sections true
2002 zstyle ':completion:*:manuals.*' insert-sections true
2003 zstyle ':completion:*:man:*' menu yes select
2005 # Search path for sudo completion
2006 zstyle ':completion:*:sudo:*' command-path /usr/local/sbin \
2014 # provide .. as a completion
2015 zstyle ':completion:*' special-dirs ..
2017 # run rehash on completion so new installed program are found automatically:
2019 (( CURRENT == 1 )) && rehash
2024 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
2025 if [[ "$NOCOR" -gt 0 ]] ; then
2026 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
2029 # try to be smart about when to use what completer...
2031 zstyle -e ':completion:*' completer '
2032 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
2033 _last_try="$HISTNO$BUFFER$CURSOR"
2034 reply=(_complete _match _ignored _prefix _files)
2036 if [[ $words[1] == (rm|mv) ]] ; then
2037 reply=(_complete _files)
2039 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
2044 # command for process lists, the local web server details and host completion
2045 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
2048 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
2049 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
2053 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
2054 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
2065 zstyle ':completion:*:hosts' hosts $hosts
2066 # TODO: so, why is this here?
2067 # zstyle '*' hosts $hosts
2069 # use generic completion system for programs not yet defined; (_gnu_generic works
2070 # with commands that provide a --help option with "standard" gnu-like output.)
2071 for compcom in cp deborphan df feh fetchipac head hnb ipacsum mv \
2072 pal stow tail uname ; do
2073 [[ -z ${_comps[$compcom]} ]] && compdef _gnu_generic ${compcom}
2076 # see upgrade function in this file
2077 compdef _hosts upgrade
2082 # people should use 'grml-x'!
2083 if check_com -c 915resolution; then
2085 echo "Please use 915resolution as resolution modifying tool for Intel \
2091 #a1# Output version of running grml
2092 alias grml-version='cat /etc/grml_version'
2094 if check_com -c rebuildfstab ; then
2095 #a1# Rebuild /etc/fstab
2096 alias grml-rebuildfstab='rebuildfstab -v -r -config'
2099 if check_com -c grml-debootstrap ; then
2101 echo "Installing debian to harddisk is possible by using grml-debootstrap."
2107 # now run the functions
2109 is4 && isgrml && grmlstuff
2113 is4 && xsource "/etc/zsh/keephack"
2115 # wonderful idea of using "e" glob qualifier by Peter Stephenson
2116 # You use it as follows:
2117 # $ NTREF=/reference/file
2119 # This lists all the files in the current directory newer than the reference file.
2120 # You can also specify the reference file inline; note quotes:
2121 # $ ls -l *(e:'nt ~/.zshenv':)
2123 if [[ -n $1 ]] ; then
2126 [[ $REPLY -nt $NTREF ]]
2131 #f1# Reload an autoloadable function
2132 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2133 compdef _functions freload
2135 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2137 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2138 for file in "$@" ; do
2139 while [[ -h "$file" ]] ; do
2141 file=$(readlink "$file")
2146 # TODO: Is it supported to use pager settings like this?
2147 # PAGER='less -Mr' - If so, the use of $PAGER here needs fixing
2148 # with respect to wordsplitting. (ie. ${=PAGER})
2149 if check_com -c $PAGER ; then
2150 #f1# View Debian's changelog of a given package
2153 if [[ -r /usr/share/doc/$1/changelog.Debian.gz ]] ; then
2154 $PAGER /usr/share/doc/$1/changelog.Debian.gz
2155 elif [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2156 $PAGER /usr/share/doc/$1/changelog.gz
2158 if check_com -c aptitude ; then
2159 echo "No changelog for package $1 found, using aptitude to retrieve it."
2161 aptitude -t unstable changelog $1
2163 aptitude changelog $1
2166 echo "No changelog for package $1 found, sorry."
2171 _dchange() { _files -W /usr/share/doc -/ }
2172 compdef _dchange dchange
2174 #f1# View Debian's NEWS of a given package
2177 if [[ -r /usr/share/doc/$1/NEWS.Debian.gz ]] ; then
2178 $PAGER /usr/share/doc/$1/NEWS.Debian.gz
2180 if [[ -r /usr/share/doc/$1/NEWS.gz ]] ; then
2181 $PAGER /usr/share/doc/$1/NEWS.gz
2183 echo "No NEWS file for package $1 found, sorry."
2188 _dnews() { _files -W /usr/share/doc -/ }
2189 compdef _dnews dnews
2191 #f1# View Debian's copyright of a given package
2194 if [[ -r /usr/share/doc/$1/copyright ]] ; then
2195 $PAGER /usr/share/doc/$1/copyright
2197 echo "No copyright file for package $1 found, sorry."
2201 _dcopyright() { _files -W /usr/share/doc -/ }
2202 compdef _dcopyright dcopyright
2204 #f1# View upstream's changelog of a given package
2207 if [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2208 $PAGER /usr/share/doc/$1/changelog.gz
2210 echo "No changelog for package $1 found, sorry."
2214 _uchange() { _files -W /usr/share/doc -/ }
2215 compdef _uchange uchange
2220 ZSH_PROFILE_RC=1 $SHELL "$@"
2223 #f1# Edit an alias via zle
2225 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2227 compdef _aliases edalias
2229 #f1# Edit a function via zle
2231 [[ -z "$1" ]] && { echo "Usage: edfunc <function_to_edit>" ; return 1 } || zed -f "$1" ;
2233 compdef _functions edfunc
2235 # use it e.g. via 'Restart apache2'
2236 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2237 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2238 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2239 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2240 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2241 #m# f6 Status() \kbd{/etc/init.d/\em{process}}\quad\kbd{status}
2242 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2244 local action_="${1:l}" # e.g Start/Stop/Restart
2248 local service_target_="$(readlink /etc/init.d/$service_)"
2249 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2251 case "${action_}" in
2252 start) if [[ ! -e /etc/service/$service_ ]]; then
2253 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2255 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2257 # there is no reload in runits sysv emulation
2258 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2259 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2263 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2269 scripts=( /etc/init.d/*(x:t) )
2270 _describe "service startup script" scripts
2273 for i in Start Restart Stop Force-Reload Reload Status ; do
2274 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2275 compdef _grmlinitd $i
2279 #f1# Provides useful information on globbing
2286 p named pipes (FIFOs)
2287 * executable plain files (0100)
2288 % device files (character or block special)
2289 %b block special files
2290 %c character special files
2291 r owner-readable files (0400)
2292 w owner-writable files (0200)
2293 x owner-executable files (0100)
2294 A group-readable files (0040)
2295 I group-writable files (0020)
2296 E group-executable files (0010)
2297 R world-readable files (0004)
2298 W world-writable files (0002)
2299 X world-executable files (0001)
2300 s setuid files (04000)
2301 S setgid files (02000)
2302 t files with the sticky bit (01000)
2304 print *(m-1) # Files modified up to a day ago
2305 print *(a1) # Files accessed a day ago
2306 print *(@) # Just symlinks
2307 print *(Lk+50) # Files bigger than 50 kilobytes
2308 print *(Lk-50) # Files smaller than 50 kilobytes
2309 print **/*.c # All *.c files recursively starting in \$PWD
2310 print **/*.c~file.c # Same as above, but excluding 'file.c'
2311 print (foo|bar).* # Files starting with 'foo' or 'bar'
2312 print *~*.* # All Files that do not contain a dot
2313 chmod 644 *(.^x) # make all plain non-executable files publically readable
2314 print -l *(.c|.h) # Lists *.c and *.h
2315 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2316 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2318 alias help-zshglob=H-Glob
2320 #v1# set number of lines to display per page
2321 HELP_LINES_PER_PAGE=20
2322 #v1# set location of help-zle cache file
2323 HELP_ZLE_CACHE_FILE=~/.cache/zsh_help_zle_lines.zsh
2324 #f1# helper function for help-zle, actually generates the help text
2325 help_zle_parse_keybindings()
2329 unsetopt ksharrays #indexing starts at 1
2331 #v1# choose files that help-zle will parse for keybindings
2332 ((${+HELPZLE_KEYBINDING_FILES})) || HELPZLE_KEYBINDING_FILES=( /etc/zsh/zshrc ~/.zshrc.pre ~/.zshrc ~/.zshrc.local )
2334 if [[ -r $HELP_ZLE_CACHE_FILE ]]; then
2336 for f ($HELPZLE_KEYBINDING_FILES) [[ $f -nt $HELP_ZLE_CACHE_FILE ]] && load_cache=1
2337 [[ $load_cache -eq 0 ]] && . $HELP_ZLE_CACHE_FILE && return
2340 #fill with default keybindings, possibly to be overwriten in a file later
2341 #Note that due to zsh inconsistency on escaping assoc array keys, we encase the key in '' which we will remove later
2342 local -A help_zle_keybindings
2343 help_zle_keybindings['<Ctrl>@']="set MARK"
2344 help_zle_keybindings['<Ctrl>x<Ctrl>j']="vi-join lines"
2345 help_zle_keybindings['<Ctrl>x<Ctrl>b']="jump to matching brace"
2346 help_zle_keybindings['<Ctrl>x<Ctrl>u']="undo"
2347 help_zle_keybindings['<Ctrl>_']="undo"
2348 help_zle_keybindings['<Ctrl>x<Ctrl>f<c>']="find <c> in cmdline"
2349 help_zle_keybindings['<Ctrl>a']="goto beginning of line"
2350 help_zle_keybindings['<Ctrl>e']="goto end of line"
2351 help_zle_keybindings['<Ctrl>t']="transpose charaters"
2352 help_zle_keybindings['<Alt>t']="transpose words"
2353 help_zle_keybindings['<Alt>s']="spellcheck word"
2354 help_zle_keybindings['<Ctrl>k']="backward kill buffer"
2355 help_zle_keybindings['<Ctrl>u']="forward kill buffer"
2356 help_zle_keybindings['<Ctrl>y']="insert previously killed word/string"
2357 help_zle_keybindings["<Alt>'"]="quote line"
2358 help_zle_keybindings['<Alt>"']="quote from mark to cursor"
2359 help_zle_keybindings['<Alt><arg>']="repeat next cmd/char <arg> times (<Alt>-<Alt>1<Alt>0a -> -10 times 'a')"
2360 help_zle_keybindings['<Alt>u']="make next word Uppercase"
2361 help_zle_keybindings['<Alt>l']="make next word lowercase"
2362 help_zle_keybindings['<Ctrl>xd']="preview expansion under cursor"
2363 help_zle_keybindings['<Alt>q']="push current CL into background, freeing it. Restore on next CL"
2364 help_zle_keybindings['<Alt>.']="insert (and interate through) last word from prev CLs"
2365 help_zle_keybindings['<Alt>,']="complete word from newer history (consecutive hits)"
2366 help_zle_keybindings['<Alt>m']="repeat last typed word on current CL"
2367 help_zle_keybindings['<Ctrl>v']="insert next keypress symbol literally (e.g. for bindkey)"
2368 help_zle_keybindings['!!:n*<Tab>']="insert last n arguments of last command"
2369 help_zle_keybindings['!!:n-<Tab>']="insert arguments n..N-2 of last command (e.g. mv s s d)"
2370 help_zle_keybindings['<Alt>h']="show help/manpage for current command"
2372 #init global variables
2373 unset help_zle_lines help_zle_sln
2374 typeset -g -a help_zle_lines
2375 typeset -g help_zle_sln=1
2378 local lastkeybind_desc contents #last description starting with #k# that we found
2379 local num_lines_elapsed=0 #number of lines between last description and keybinding
2380 #search config files in the order they a called (and thus the order in which they overwrite keybindings)
2381 for f in $HELPZLE_KEYBINDING_FILES; do
2382 [[ -r "$f" ]] || continue #not readable ? skip it
2384 for cline in "${(f)contents}"; do
2385 #zsh pattern: matches lines like: #k# ..............
2386 if [[ "$cline" == (#s)[[:space:]]#\#k\#[[:space:]]##(#b)(*)[[:space:]]#(#e) ]]; then
2387 lastkeybind_desc="$match[*]"
2389 #zsh pattern: matches lines that set a keybinding using bindkey or compdef -k
2390 # ignores lines that are commentend out
2391 # grabs first in '' or "" enclosed string with length between 1 and 6 characters
2392 elif [[ "$cline" == [^#]#(bindkey|compdef -k)[[:space:]](*)(#b)(\"((?)(#c1,6))\"|\'((?)(#c1,6))\')(#B)(*) ]]; then
2393 #description prevously found ? description not more than 2 lines away ? keybinding not empty ?
2394 if [[ -n $lastkeybind_desc && $num_lines_elapsed -lt 2 && -n $match[1] ]]; then
2395 #substitute keybinding string with something readable
2396 k=${${${${${${${match[1]/\\e\^h/<Alt><BS>}/\\e\^\?/<Alt><BS>}/\\e\[5~/<PageUp>}/\\e\[6~/<PageDown>}//(\\e|\^\[)/<Alt>}//\^/<Ctrl>}/3~/<Alt><Del>}
2397 #put keybinding in assoc array, possibly overwriting defaults or stuff found in earlier files
2398 #Note that we are extracting the keybinding-string including the quotes (see Note at beginning)
2399 help_zle_keybindings[${k}]=$lastkeybind_desc
2403 ((num_lines_elapsed++))
2408 #calculate length of keybinding column
2410 for k (${(k)help_zle_keybindings[@]}) ((kstrlen < ${#k})) && kstrlen=${#k}
2411 #convert the assoc array into preformated lines, which we are able to sort
2412 for k v in ${(kv)help_zle_keybindings[@]}; do
2413 #pad keybinding-string to kstrlen chars and remove outermost characters (i.e. the quotes)
2414 help_zle_lines+=("${(r:kstrlen:)k[2,-2]}${v}")
2416 #sort lines alphabetically
2417 help_zle_lines=("${(i)help_zle_lines[@]}")
2418 [[ -d ${HELP_ZLE_CACHE_FILE:h} ]] || mkdir -p "${HELP_ZLE_CACHE_FILE:h}"
2419 echo "help_zle_lines=(${(q)help_zle_lines[@]})" >| $HELP_ZLE_CACHE_FILE
2420 zcompile $HELP_ZLE_CACHE_FILE
2422 typeset -g help_zle_sln
2423 typeset -g -a help_zle_lines
2425 #f1# Provides (partially autogenerated) help on keybindings and the zsh line editor
2429 unsetopt ksharrays #indexing starts at 1
2430 #help lines already generated ? no ? then do it
2431 [[ ${+functions[help_zle_parse_keybindings]} -eq 1 ]] && {help_zle_parse_keybindings && unfunction help_zle_parse_keybindings}
2432 #already displayed all lines ? go back to the start
2433 [[ $help_zle_sln -gt ${#help_zle_lines} ]] && help_zle_sln=1
2434 local sln=$help_zle_sln
2435 #note that help_zle_sln is a global var, meaning we remember the last page we viewed
2436 help_zle_sln=$((help_zle_sln + HELP_LINES_PER_PAGE))
2437 zle -M "${(F)help_zle_lines[sln,help_zle_sln-1]}"
2439 #k# display help for keybindings and ZLE (cycle pages with consecutive use)
2440 zle -N help-zle && bindkey '^xz' help-zle
2442 # grep for running process, like: 'any vim'
2446 if [[ -z "$1" ]] ; then
2447 echo "any - grep for process(es) by keyword" >&2
2448 echo "Usage: any <keyword>" >&2 ; return 1
2450 ps xauwww | grep -i "${grep_options[@]}" "[${1[1]}]${1[2,-1]}"
2455 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2456 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2457 [[ -r /proc/1/maps ]] && \
2459 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2460 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2461 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2464 # a wrapper for vim, that deals with title setting
2466 # set this array to a set of options to vim you always want
2467 # to have set when calling vim (in .zshrc.local), like:
2468 # VIM_OPTIONS=( -p )
2469 # This will cause vim to send every file given on the
2470 # commandline to be send to it's own tab (needs vim7).
2471 if check_com vim; then
2473 VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
2477 # make a backup of a file
2479 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2482 ssl_hashes=( sha512 sha256 sha1 md5 )
2484 for sh in ${ssl_hashes}; do
2485 eval 'ssl-cert-'${sh}'() {
2487 if [[ -z $1 ]] ; then
2488 printf '\''usage: %s <file>\n'\'' "ssh-cert-'${sh}'"
2491 openssl x509 -noout -fingerprint -'${sh}' -in $1
2495 ssl-cert-fingerprints() {
2498 if [[ -z $1 ]] ; then
2499 printf 'usage: ssl-cert-fingerprints <file>\n'
2502 for i in ${ssl_hashes}
2509 if [[ -z $1 ]] ; then
2510 printf 'usage: ssl-cert-info <file>\n'
2513 openssl x509 -noout -text -in $1
2514 ssl-cert-fingerprints $1
2517 # make sure our environment is clean regarding colors
2518 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
2520 # "persistent history"
2521 # just write important commands you always need to ~/.important_commands
2522 if [[ -r ~/.important_commands ]] ; then
2523 fc -R ~/.important_commands
2526 # load the lookup subsystem if it's available on the system
2527 zrcautoload lookupinit && lookupinit
2531 # set terminal property (used e.g. by msgid-chooser)
2532 export COLORTERM="yes"
2537 #a2# Execute \kbd{du -sch}
2539 #a2# Execute \kbd{jobs -l}
2543 #a2# Execute \kbd{ls -lSrah}
2544 alias dir="ls -lSrah"
2545 #a2# Only show dot-directories
2546 alias lad='ls -d .*(/)'
2547 #a2# Only show dot-files
2548 alias lsa='ls -a .*(.)'
2549 #a2# Only files with setgid/setuid/sticky flag
2550 alias lss='ls -l *(s,S,t)'
2551 #a2# Only show symlinks
2552 alias lsl='ls -l *(@)'
2553 #a2# Display only executables
2554 alias lsx='ls -l *(*)'
2555 #a2# Display world-{readable,writable,executable} files
2556 alias lsw='ls -ld *(R,W,X.^ND/)'
2557 #a2# Display the ten biggest files
2558 alias lsbig="ls -flh *(.OL[1,10])"
2559 #a2# Only show directories
2560 alias lsd='ls -d *(/)'
2561 #a2# Only show empty directories
2562 alias lse='ls -d *(/^F)'
2563 #a2# Display the ten newest files
2564 alias lsnew="ls -rtlh *(D.om[1,10])"
2565 #a2# Display the ten oldest files
2566 alias lsold="ls -rtlh *(D.Om[1,10])"
2567 #a2# Display the ten smallest files
2568 alias lssmall="ls -Srl *(.oL[1,10])"
2569 #a2# Display the ten newest directories and ten newest .directories
2570 alias lsnewdir="ls -rthdl *(/om[1,10]) .*(D/om[1,10])"
2571 #a2# Display the ten oldest directories and ten oldest .directories
2572 alias lsolddir="ls -rthdl *(/Om[1,10]) .*(D/Om[1,10])"
2574 # some useful aliases
2575 #a2# Remove current empty directory. Execute \kbd{cd ..; rmdir $OLDCWD}
2576 alias rmcdir='cd ..; rmdir $OLDPWD || cd $OLDPWD'
2578 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
2579 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
2580 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
2582 # work around non utf8 capable software in utf environment via $LANG and luit
2583 if check_com isutfenv && check_com luit ; then
2584 if check_com -c mrxvt ; then
2585 isutfenv && [[ -n "$LANG" ]] && \
2586 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
2589 if check_com -c aterm ; then
2590 isutfenv && [[ -n "$LANG" ]] && \
2591 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
2594 if check_com -c centericq ; then
2595 isutfenv && [[ -n "$LANG" ]] && \
2596 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
2602 #f5# Backup \kbd{file {\rm to} file\_timestamp}
2605 cp -b $1 $1_`date --iso-8601=m`
2608 #f5# cd to directoy and list files
2614 # smart cd function, allows switching to /etc when running 'cd /etc/fstab'
2616 if (( ${#argv} == 1 )) && [[ -f ${1} ]]; then
2617 [[ ! -e ${1:h} ]] && return 1
2618 print "Correcting ${1} to ${1:h}"
2625 #f5# Create Directoy and \kbd{cd} to it
2627 if (( ARGC != 1 )); then
2628 printf 'usage: mkcd <new-directory>\n'
2631 if [[ ! -d "$1" ]]; then
2632 command mkdir -p "$1"
2634 printf '`%s'\'' already exists: cd-ing.\n' "$1"
2639 #f5# Create temporary directory and \kbd{cd} to it
2647 #f5# Create directory under cursor or the selected area
2648 # Press ctrl-xM to create the directory under the cursor or the selected area.
2649 # To select an area press ctrl-@ or ctrl-space and use the cursor.
2650 # Use case: you type "mv abc ~/testa/testb/testc/" and remember that the
2651 # directory does not exist yet -> press ctrl-XM and problem solved
2654 if ((REGION_ACTIVE==1)); then
2655 local F=$MARK T=$CURSOR
2656 if [[ $F -gt $T ]]; then
2660 # get marked area from buffer and eliminate whitespace
2661 PATHTOMKDIR=${BUFFER[F+1,T]%%[[:space:]]##}
2662 PATHTOMKDIR=${PATHTOMKDIR##[[:space:]]##}
2664 local bufwords iword
2665 bufwords=(${(z)LBUFFER})
2667 bufwords=(${(z)BUFFER})
2668 PATHTOMKDIR="${(Q)bufwords[iword]}"
2670 [[ -z "${PATHTOMKDIR}" ]] && return 1
2671 PATHTOMKDIR=${~PATHTOMKDIR}
2672 if [[ -e "${PATHTOMKDIR}" ]]; then
2673 zle -M " path already exists, doing nothing"
2675 zle -M "$(mkdir -p -v "${PATHTOMKDIR}")"
2679 #k# mkdir -p <dir> from string under cursor or marked area
2680 zle -N inplaceMkDirs && bindkey '^xM' inplaceMkDirs
2682 #f5# List files which have been accessed within the last {\it n} days, {\it n} defaults to 1
2685 print -l -- *(a-${1:-1})
2688 #f5# List files which have been changed within the last {\it n} days, {\it n} defaults to 1
2691 print -l -- *(c-${1:-1})
2694 #f5# List files which have been modified within the last {\it n} days, {\it n} defaults to 1
2697 print -l -- *(m-${1:-1})
2699 # modified() was named new() in earlier versions, add an alias for backwards compatibility
2700 check_com new || alias new=modified
2702 # use colors when GNU grep with color-support
2703 #a2# Execute \kbd{grep -{}-color=auto}
2704 (( $#grep_options > 0 )) && alias grep='grep '${grep_options:+"${grep_options[*]}"}
2707 # 'translate' looks up fot a word in a file with language-to-language
2708 # translations (field separator should be " : "). A typical wordlist looks
2710 # | english-word : german-transmission
2711 # It's also only possible to translate english to german but not reciprocal.
2712 # Use the following oneliner to turn back the sort order:
2713 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
2714 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
2715 #f5# Translates a word
2720 translate -l de-en $2
2723 translate -l en-de $2
2726 echo "Usage: $0 { -D | -E }"
2727 echo " -D == German to English"
2728 echo " -E == English to German"
2732 # Usage: simple-extract <file>
2733 # Using option -d deletes the original archive file.
2734 #f5# Smart archive extractor
2737 setopt extended_glob noclobber
2738 local DELETE_ORIGINAL DECOMP_CMD USES_STDIN USES_STDOUT GZTARGET WGET_CMD
2740 zparseopts -D -E "d=DELETE_ORIGINAL"
2741 for ARCHIVE in "${@}"; do
2743 *(tar.bz2|tbz2|tbz))
2744 DECOMP_CMD="tar -xvjf -"
2749 DECOMP_CMD="tar -xvzf -"
2753 *(tar.xz|txz|tar.lzma))
2754 DECOMP_CMD="tar -xvJf -"
2759 DECOMP_CMD="tar -xvf -"
2764 DECOMP_CMD="unrar x"
2789 DECOMP_CMD="bzip2 -d -c -"
2794 DECOMP_CMD="gzip -d -c -"
2799 DECOMP_CMD="xz -d -c -"
2804 print "ERROR: '$ARCHIVE' has unrecognized archive type." >&2
2810 if ! check_com ${DECOMP_CMD[(w)1]}; then
2811 echo "ERROR: ${DECOMP_CMD[(w)1]} not installed." >&2
2816 GZTARGET="${ARCHIVE:t:r}"
2817 if [[ -f $ARCHIVE ]] ; then
2819 print "Extracting '$ARCHIVE' ..."
2820 if $USES_STDIN; then
2821 if $USES_STDOUT; then
2822 ${=DECOMP_CMD} < "$ARCHIVE" > $GZTARGET
2824 ${=DECOMP_CMD} < "$ARCHIVE"
2827 if $USES_STDOUT; then
2828 ${=DECOMP_CMD} "$ARCHIVE" > $GZTARGET
2830 ${=DECOMP_CMD} "$ARCHIVE"
2833 [[ $? -eq 0 && -n "$DELETE_ORIGINAL" ]] && rm -f "$ARCHIVE"
2835 elif [[ "$ARCHIVE" == (#s)(https|http|ftp)://* ]] ; then
2836 if check_com curl; then
2837 WGET_CMD="curl -L -k -s -o -"
2838 elif check_com wget; then
2839 WGET_CMD="wget -q -O - --no-check-certificate"
2841 print "ERROR: neither wget nor curl is installed" >&2
2845 print "Downloading and Extracting '$ARCHIVE' ..."
2846 if $USES_STDIN; then
2847 if $USES_STDOUT; then
2848 ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD} > $GZTARGET
2851 ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD}
2855 if $USES_STDOUT; then
2856 ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE") > $GZTARGET
2858 ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE")
2863 print "ERROR: '$ARCHIVE' is neither a valid file nor a supported URI." >&2
2873 '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)"' \
2874 '_urls:Remote Archives:_urls'
2880 '-d[delete original archivefile after extraction]' \
2881 '*:Archive Or Uri:__archive_or_uri'
2883 compdef _simple_extract simple-extract
2884 alias se=simple-extract
2886 #f5# Set all ulimit parameters to \kbd{unlimited}
2897 #f5# Change the xterm title from within GNU-screen
2900 if [[ $1 != "-f" ]] ; then
2901 if [[ -z ${DISPLAY} ]] ; then
2902 printf 'xtrename only makes sense in X11.\n'
2908 if [[ -z $1 ]] ; then
2909 printf 'usage: xtrename [-f] "title for xterm"\n'
2910 printf ' renames the title of xterm from _within_ screen.\n'
2911 printf ' also works without screen.\n'
2912 printf ' will not work if DISPLAY is unset, use -f to override.\n'
2915 print -n "\eP\e]0;${1}\C-G\e\\"
2919 # Create small urls via http://goo.gl using curl(1).
2920 # API reference: https://code.google.com/apis/urlshortener/
2923 setopt extended_glob
2925 if [[ -z $1 ]]; then
2926 print "USAGE: zurl <URL>"
2930 local PN url prog api json contenttype item
2935 # Prepend 'http://' to given URL where necessary for later output.
2936 if [[ ${url} != http(s|)://* ]]; then
2940 if check_com -c curl; then
2943 print "curl is not available, but mandatory for ${PN}. Aborting."
2946 api='https://www.googleapis.com/urlshortener/v1/url'
2947 contenttype="Content-Type: application/json"
2948 json="{\"longUrl\": \"${url}\"}"
2949 data=(${(f)"$($prog --silent -H ${contenttype} -d ${json} $api)"})
2950 # Parse the response
2951 for item in "${data[@]}"; do
2956 printf '%s\n' "$item"
2964 #f2# Find history events by search pattern and list them by date.
2967 local usage help ident format_l format_s first_char remain first last
2968 usage='USAGE: whatwhen [options] <searchstring> <search range>'
2969 help='Use `whatwhen -h'\'' for further explanations.'
2970 ident=${(l,${#${:-Usage: }},, ,)}
2971 format_l="${ident}%s\t\t\t%s\n"
2972 format_s="${format_l//(\\t)##/\\t}"
2973 # Make the first char of the word to search for case
2974 # insensitive; e.g. [aA]
2975 first_char=[${(L)1[1]}${(U)1[1]}]
2977 # Default search range is `-100'.
2979 # Optional, just used for `<first> <last>' given.
2983 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
2984 printf '%s\n%s\n\n' ${usage} ${help} && return 1
2987 printf '%s\n\n' ${usage}
2989 printf $format_l '-h' 'show help text'
2991 print 'SEARCH RANGE:'
2992 printf $format_l "'0'" 'the whole history,'
2993 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
2994 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
2995 printf '\n%s\n' 'EXAMPLES:'
2996 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
2997 printf $format_l 'whatwhen zsh -250'
2998 printf $format_l 'whatwhen foo 1 99'
3001 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3004 # -l list results on stout rather than invoking $EDITOR.
3005 # -i Print dates as in YYYY-MM-DD.
3006 # -m Search for a - quoted - pattern within the history.
3007 fc -li -m "*${first_char}${remain}*" $first $last
3012 # mercurial related stuff
3013 if check_com -c hg ; then
3014 # gnu like diff for mercurial
3015 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
3016 #f5# GNU like diff for mercurial
3019 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
3022 # build debian package
3023 #a2# Alias for \kbd{hg-buildpackage}
3024 alias hbp='hg-buildpackage'
3026 # execute commands on the versioned patch-queue from the current repos
3027 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
3029 # diffstat for specific version of a mercurial repository
3030 # hgstat => display diffstat between last revision and tip
3031 # hgstat 1234 => display diffstat between revision 1234 and tip
3032 #f5# Diffstat for specific version of a mercurial repos
3035 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
3038 fi # end of check whether we have the 'hg'-executable
3040 # grml-small cleanups
3042 # The following is used to remove zsh-config-items that do not work
3043 # in grml-small by default.
3044 # If you do not want these adjustments (for whatever reason), set
3045 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
3046 # sources if it is there).
3048 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
3051 unalias 'V' &> /dev/null
3052 unfunction vman &> /dev/null
3053 unfunction viless &> /dev/null
3054 unfunction 2html &> /dev/null
3056 # manpages are not in grmlsmall
3057 unfunction manzsh &> /dev/null
3058 unfunction man2 &> /dev/null
3064 ## genrefcard.pl settings
3066 ### doc strings for external functions from files
3067 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
3069 ### example: split functions-search 8,16,24,32
3070 #@# split functions-search 8
3072 ## END OF FILE #################################################################
3073 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4