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 ################################################################################
14 # zsh-refcard-tag documentation: {{{
15 # You may notice strange looking comments in this file.
16 # These are there for a purpose. grml's zsh-refcard can now be
17 # automatically generated from the contents of the actual configuration
18 # file. However, we need a little extra information on which comments
19 # and what lines of code to take into account (and for what purpose).
21 # Here is what they mean:
23 # List of tags (comment types) used:
24 # #a# Next line contains an important alias, that should
25 # be included in the grml-zsh-refcard.
26 # (placement tag: @@INSERT-aliases@@)
27 # #f# Next line contains the beginning of an important function.
28 # (placement tag: @@INSERT-functions@@)
29 # #v# Next line contains an important variable.
30 # (placement tag: @@INSERT-variables@@)
31 # #k# Next line contains an important keybinding.
32 # (placement tag: @@INSERT-keybindings@@)
33 # #d# Hashed directories list generation:
34 # start denotes the start of a list of 'hash -d'
36 # end denotes its end.
37 # (placement tag: @@INSERT-hasheddirs@@)
38 # #A# Abbreviation expansion list generation:
39 # start denotes the beginning of abbreviations.
40 # end denotes their end.
41 # Lines within this section that end in '#d .*' provide
42 # extra documentation to be included in the refcard.
43 # (placement tag: @@INSERT-abbrev@@)
44 # #m# This tag allows you to manually generate refcard entries
45 # for code lines that are hard/impossible to parse.
47 # #m# k ESC-h Call the run-help function
48 # That would add a refcard entry in the keybindings table
49 # for 'ESC-h' with the given comment.
50 # So the syntax is: #m# <section> <argument> <comment>
51 # #o# This tag lets you insert entries to the 'other' hash.
52 # Generally, this should not be used. It is there for
53 # things that cannot be done easily in another way.
54 # (placement tag: @@INSERT-other-foobar@@)
56 # All of these tags (except for m and o) take two arguments, the first
57 # within the tag, the other after the tag:
59 # #<tag><section># <comment>
61 # Where <section> is really just a number, which are defined by the
62 # @secmap array on top of 'genrefcard.pl'. The reason for numbers
63 # instead of names is, that for the reader, the tag should not differ
64 # much from a regular comment. For zsh, it is a regular comment indeed.
65 # The numbers have got the following meanings:
74 # So, the following will add an entry to the 'functions' table in the
75 # 'system' section, with a (hopefully) descriptive comment:
76 # #f1# Edit an alias via zle
79 # It will then show up in the @@INSERT-aliases-system@@ replacement tag
80 # that can be found in 'grml-zsh-refcard.tex.in'.
81 # If the section number is omitted, the 'default' section is assumed.
82 # Furthermore, in 'grml-zsh-refcard.tex.in' @@INSERT-aliases@@ is
83 # exactly the same as @@INSERT-aliases-default@@. If you want a list of
84 # *all* aliases, for example, use @@INSERT-aliases-all@@.
88 # just execute 'ZSH_PROFILE_RC=1 zsh' and run 'zprof' to get the details
89 if [[ $ZSH_PROFILE_RC -gt 0 ]] ; then
94 # load .zshrc.pre to give the user the chance to overwrite the defaults
95 [[ -r ${HOME}/.zshrc.pre ]] && source ${HOME}/.zshrc.pre
97 # {{{ check for version/system
98 # check for versions (compatibility reasons)
100 [[ $ZSH_VERSION == <4->* ]] && return 0
105 [[ $ZSH_VERSION == 4.<1->* || $ZSH_VERSION == <5->* ]] && return 0
110 [[ $ZSH_VERSION == 4.<2->* || $ZSH_VERSION == <5->* ]] && return 0
115 [[ $ZSH_VERSION == 4.2.<5->* || $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
120 [[ $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
124 #f1# Checks whether or not you're running grml
126 [[ -f /etc/grml_version ]] && return 0
130 #f1# Checks whether or not you're running a grml cd
132 [[ -f /etc/grml_cd ]] && return 0
137 #f1# Checks whether or not you're running grml-small
139 [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]] && return 0 ; return 1
142 isgrmlsmall() { return 1 }
146 [[ $OSTYPE == darwin* ]] && return 0
150 #f1# are we running within an utf environment?
152 case "$LANG $CHARSET $LANGUAGE" in
159 # check for user, if not running as root set $SUDO to sudo
160 (( EUID != 0 )) && SUDO='sudo' || SUDO=''
162 # change directory to home on first invocation of zsh
163 # important for rungetty -> autologin
164 # Thanks go to Bart Schaefer!
165 isgrml && checkhome() {
166 if [[ -z "$ALREADY_DID_CD_HOME" ]] ; then
167 export ALREADY_DID_CD_HOME=$HOME
172 # check for zsh v3.1.7+
174 if ! [[ ${ZSH_VERSION} == 3.1.<7->* \
175 || ${ZSH_VERSION} == 3.<2->.<->* \
176 || ${ZSH_VERSION} == <4->.<->* ]] ; then
179 printf '-!- In this configuration we try to make use of features, that only\n'
180 printf '-!- require version 3.1.7 of the shell; That way this setup can be\n'
181 printf '-!- used with a wide range of zsh versions, while using fairly\n'
182 printf '-!- advanced features in all supported versions.\n'
184 printf '-!- However, you are running zsh version %s.\n' "$ZSH_VERSION"
186 printf '-!- While this *may* work, it might as well fail.\n'
187 printf '-!- Please consider updating to at least version 3.1.7 of zsh.\n'
189 printf '-!- DO NOT EXPECT THIS TO WORK FLAWLESSLY!\n'
190 printf '-!- If it does today, you'\''ve been lucky.\n'
192 printf '-!- Ye been warned!\n'
195 function zstyle() { : }
198 # autoload wrapper - use this one instead of autoload directly
199 # We need to define this function as early as this, because autoloading
200 # 'is-at-least()' needs it.
201 function zrcautoload() {
202 setopt local_options extended_glob
208 for fdir in ${fpath} ; do
209 [[ -e ${fdir}/${ffile} ]] && (( ffound = 1 ))
212 (( ffound == 0 )) && return 1
213 if [[ $ZSH_VERSION == 3.1.<6-> || $ZSH_VERSION == <4->* ]] ; then
214 autoload -U ${ffile} || return 1
216 autoload ${ffile} || return 1
221 # Load is-at-least() for more precise version checks
222 # Note that this test will *always* fail, if the is-at-least
223 # function could not be marked for autoloading.
224 zrcautoload is-at-least || is-at-least() { return 1 }
228 # setting some default values {{{
232 NOPRECMD=${NOPRECMD:-0}
233 BATTERY=${BATTERY:-0}
234 GRMLSMALL_SPECIFIC=${GRMLSMALL_SPECIFIC:-1}
235 GRML_ALWAYS_LOAD_ALL=${GRML_ALWAYS_LOAD_ALL:-0}
236 GRML_WARN_SKEL=${GRML_WARN_SKEL:-1}
238 if (( GRML_WARN_SKEL != 0 )) ; then
240 function grml_warn_skel_main() {
244 You updated grml'\''s zshrc which brings a major change.
245 The configuration is kept only in one file, being the global zshrc.
246 In the past, the configuration was split in two files, with the
247 second file being the .zshrc file from /etc/skel.
249 If you have a .zshrc file in your home directory that originally
250 came from the skel directory, please remove it. This is also the case
251 if you followed earlier instructions from the grml-zsh-refcard or
252 from <http://grml.org/console> on non-grml systems.
254 Please see the current grml-zsh-refcard for updated installation
255 information. In short, you don'\''t want a .zshrc.global file. Install
256 the global zshrc to ~/.zshrc and be done.
258 If you need changes to the configuration, use ~/.zshrc.pre and
264 function grml_warn_skel_remove() {
265 printf 'To remove this warning execute '\''grml_do_not_warn_skel'\''.\n\n'
268 function grml_do_not_warn_skel() {
269 printf '# Do not warn about old skel dot-files anymore\n' >>! ~/.zshrc.pre
270 printf 'GRML_WARN_SKEL=0\n' >>! ~/.zshrc.pre
273 # let's try to guess how the user uses us.
274 if is-at-least 4.3.7 ; then
275 # funcsourcetrace requires at least version 4.3.7 of zsh.
276 GRML_SRC_FILE="${${funcsourcetrace[1]}%:*}"
279 case ${GRML_SRC_FILE} in
280 (${HOME}/.zshrc.global)
281 grml_warn_skel_remove
282 printf '\nIt looks like you copied the grml zshrc to '\''~/.zshrc.global'\''.\n'
283 printf 'Nowadays you just copy the global zshrc to '\''~/.zshrc'\'' to use\n'
284 printf 'it on a non-grml-system.\n'
287 printf '\nIt looks like you copied the grml zshrc to '\''~/.zshrc'\''.\n'
288 printf 'We'\''ll disable this warning automatically for later sessions.\n'
289 grml_do_not_warn_skel
292 grml_do_not_warn_skel
297 grml_warn_skel_remove
300 unfunction grml_warn_skel_remove grml_warn_skel_main
306 # utility functions {{{
307 # this function checks if a command exists and returns either true
308 # or false. This avoids using 'which' and 'whence', which will
309 # avoid problems with aliases for which on certain weird systems. :-)
313 if [[ ${1} == '-c' ]] ; then
320 if (( ${#argv} != 1 )) ; then
321 printf 'usage: check_com [-c] <command>\n' >&2
325 if (( comonly > 0 )) ; then
326 [[ -n ${commands[$1]} ]] && return 0
330 if [[ -n ${commands[$1]} ]] \
331 || [[ -n ${functions[$1]} ]] \
332 || [[ -n ${aliases[$1]} ]] \
333 || [[ -n ${reswords[(r)$1]} ]] ; then
341 # creates an alias and precedes the command with
342 # sudo if $EUID is not zero.
344 local only=0 ; local multi=0
345 while [[ ${1} == -* ]] ; do
349 (--) shift ; break ;;
351 printf 'usage: salias [-h|-o|-a] <alias-expression>\n'
352 printf ' -h shows this help text.\n'
353 printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
354 printf ' be careful using this option.\n'
355 printf ' -o only sets an alias if a preceding sudo would be needed.\n'
358 (*) printf "unkown option: '%s'\n" "${1}" ; return 1 ;;
363 if (( ${#argv} > 1 )) ; then
364 printf 'Too many arguments %s\n' "${#argv}"
368 key="${1%%\=*}" ; val="${1#*\=}"
369 if (( EUID == 0 )) && (( only == 0 )); then
370 alias -- "${key}=${val}"
371 elif (( EUID > 0 )) ; then
372 (( multi > 0 )) && val="${val// ; / ; sudo }"
373 alias -- "${key}=sudo ${val}"
379 # a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells
381 # Where foo is the *name* of the parameter you want printed.
382 # Note that foo is no typo; $foo would be wrong here!
389 if [[ -z ${parameter} ]] ; then
390 printf 'usage: uprint <parameter>\n'
394 for w in ${(P)parameter} ; do
395 [[ -z ${(M)u:#${w}} ]] && u=( ${u} ${w} )
398 builtin print -l ${u}
402 # Check if we can read given files and source those we can.
404 if (( ${#argv} < 1 )) ; then
405 printf 'usage: xsource FILE(s)...\n' >&2
409 while (( ${#argv} > 0 )) ; do
410 [[ -r ${1} ]] && source ${1}
416 # Check if we can read a given file and 'cat(1)' it.
418 if (( ${#argv} != 1 )) ; then
419 printf 'usage: xcat FILE\n' >&2
423 [[ -r ${1} ]] && cat ${1}
427 # Remove these functions again, they are of use only in these
428 # setup files. This should be called at the end of .zshrc.
431 funcs=(salias xcat xsource xunfunction zrcautoload)
433 for func in $funcs ; do
434 [[ -n ${functions[$func]} ]] \
443 if [[ -z "$LANG" ]] ; then
444 xsource "/etc/default/locale"
447 export LANG=${LANG:-en_US.iso885915}
448 for var in LC_ALL LC_MESSAGES ; do
449 [[ -n ${(P)var} ]] && export $var
452 xsource "/etc/sysconfig/keyboard"
454 TZ=$(xcat /etc/timezone)
457 # check for potentially old files in 'completion.d' {{{
459 xof=(/etc/zsh/completion.d/*~/etc/zsh/completion.d/_*(N))
460 if (( ${#xof} > 0 )) ; then
461 printf '\n -!- INFORMATION\n\n'
462 printf ' -!- %s file(s) not starting with an underscore (_) found in\n' ${#xof}
463 printf ' -!- /etc/zsh/completion.d/.\n\n'
464 printf ' -!- While this has been the case in old versions of grml-etc-core,\n'
465 printf ' -!- recent versions of the grml-zsh-setup have all these files rewritten\n'
466 printf ' -!- and renamed. Furthermore, the grml-zsh-setup will *only* add files\n'
467 printf ' -!- named _* to that directory.\n\n'
468 printf ' -!- If you added functions to completion.d yourself, please consider\n'
469 printf ' -!- moving them to /etc/zsh/functions.d/. Files in that directory, not\n'
470 printf ' -!- starting with an underscore are marked for automatic loading\n'
471 printf ' -!- by default (so that is quite convenient).\n\n'
472 printf ' -!- If there are files *not* starting with an underscore from an older\n'
473 printf ' -!- grml-etc-core in completion.d, you may safely remove them.\n\n'
474 printf ' -!- Delete the files for example via running:\n\n'
475 printf " rm ${xof}\n\n"
476 printf ' -!- Note, that this message will *not* go away, unless you yourself\n'
477 printf ' -!- resolve the situation manually.\n\n'
478 BROKEN_COMPLETION_DIR=1
483 # {{{ set some variables
484 if check_com -c vim ; then
486 export EDITOR=${EDITOR:-vim}
488 export EDITOR=${EDITOR:-vi}
492 export PAGER=${PAGER:-less}
495 export MAIL=${MAIL:-/var/mail/$USER}
497 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
498 export SHELL='/bin/zsh'
500 # color setup for ls:
501 check_com -c dircolors && eval $(dircolors -b)
502 # color setup for ls on OS X:
503 isdarwin && export CLICOLOR=1
505 # do MacPorts setup on darwin
506 if isdarwin && [[ -d /opt/local ]]; then
507 # Note: PATH gets set in /etc/zprofile on Darwin, so this can't go into
509 PATH="/opt/local/bin:/opt/local/sbin:$PATH"
510 MANPATH="/opt/local/share/man:$MANPATH"
512 # do Fink setup on darwin
513 isdarwin && xsource /sw/bin/init.sh
515 # set width of man pages to 80 for more convenient reading
516 # export MANWIDTH=${MANWIDTH:-80}
518 # Search path for the cd command
521 # completion functions go to /etc/zsh/completion.d
522 # function files may be put into /etc/zsh/functions.d, from where they
523 # will be automatically autoloaded.
524 if [[ -n "$BROKEN_COMPLETION_DIR" ]] ; then
525 print 'Warning: not setting completion directories because broken files have been found.' >&2
527 [[ -d /etc/zsh/completion.d ]] && fpath=( $fpath /etc/zsh/completion.d )
528 if [[ -d /etc/zsh/functions.d ]] ; then
529 fpath+=( /etc/zsh/functions.d )
530 for func in /etc/zsh/functions.d/[^_]*[^~](N.) ; do
531 zrcautoload -U ${func:t}
536 # automatically remove duplicates from these arrays
537 typeset -U path cdpath fpath manpath
541 if [[ "$TERM" != emacs ]] ; then
542 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
543 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
544 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
545 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
546 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
547 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
548 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
549 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
550 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
551 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
552 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
553 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
555 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
556 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
557 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
558 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
559 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
560 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
561 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
562 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
565 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
566 # use emacs style per default:
571 #if [[ "$TERM" == screen ]] ; then
572 bindkey '\e[1~' beginning-of-line # home
573 bindkey '\e[4~' end-of-line # end
574 bindkey '\e[A' up-line-or-search # cursor up
575 bindkey '\e[B' down-line-or-search # <ESC>-
577 bindkey '^xp' history-beginning-search-backward
578 bindkey '^xP' history-beginning-search-forward
579 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
580 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
581 # if terminal type is set to 'rxvt':
582 bindkey '\e[7~' beginning-of-line # home
583 bindkey '\e[8~' end-of-line # end
586 # insert unicode character
587 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
588 # See for example http://unicode.org/charts/ for unicode characters code
589 zrcautoload insert-unicode-char
590 zle -N insert-unicode-char
591 #k# Insert Unicode character
592 bindkey '^Xi' insert-unicode-char
594 # just type 'cd ...' to get 'cd ../..'
595 # rationalise-dot() {
596 # if [[ $LBUFFER == *.. ]] ; then
602 # zle -N rationalise-dot
603 # bindkey . rationalise-dot
605 # bindkey '\eq' push-line-or-edit
607 ## toggle the ,. abbreviation feature on/off
608 # NOABBREVIATION: default abbreviation-state
609 # 0 - enabled (default)
611 NOABBREVIATION=${NOABBREVIATION:-0}
613 grml_toggle_abbrev() {
614 if (( ${NOABBREVIATION} > 0 )) ; then
621 zle -N grml_toggle_abbrev
622 bindkey '^xA' grml_toggle_abbrev
626 # a generic accept-line wrapper {{{
628 # This widget can prevent unwanted autocorrections from command-name
629 # to _command-name, rehash automatically on enter and call any number
630 # of builtin and user-defined widgets in different contexts.
632 # For a broader description, see:
633 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
635 # The code is imported from the file 'zsh/functions/accept-line' from
636 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
637 # distributed under the same terms as zsh itself.
639 # A newly added command will may not be found or will cause false
640 # correction attempts, if you got auto-correction set. By setting the
641 # following style, we force accept-line() to rehash, if it cannot
642 # find the first word on the command line in the $command[] hash.
643 zstyle ':acceptline:*' rehash true
645 function Accept-Line() {
646 setopt localoptions noksharrays
651 zstyle -a ":acceptline:${alcontext}" actions subs
653 (( ${#subs} < 1 )) && return 0
656 for sub in ${subs} ; do
657 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
660 (( aldone > 0 )) && break
664 function Accept-Line-getdefault() {
667 zstyle -s ":acceptline:${alcontext}" default_action default_action
668 case ${default_action} in
670 printf ".accept-line"
673 printf ${default_action}
678 function accept-line() {
679 setopt localoptions noksharrays
682 local buf com fname format msg default_action
686 cmdline=(${(z)BUFFER})
690 zstyle -t ":acceptline:${alcontext}" rehash \
691 && [[ -z ${commands[$com]} ]] \
694 if [[ -n ${reswords[(r)$com]} ]] \
695 || [[ -n ${aliases[$com]} ]] \
696 || [[ -n ${functions[$com]} ]] \
697 || [[ -n ${builtins[$com]} ]] \
698 || [[ -n ${commands[$com]} ]] ; then
700 # there is something sensible to execute, just do it.
704 default_action=$(Accept-Line-getdefault)
705 zstyle -T ":acceptline:${alcontext}" call_default \
706 && zle ${default_action}
710 if [[ -o correct ]] \
711 || [[ -o correctall ]] \
712 && [[ -n ${functions[$fname]} ]] ; then
714 # nothing there to execute but there is a function called
715 # _command_name; a completion widget. Makes no sense to
716 # call it on the commandline, but the correct{,all} options
717 # will ask for it nevertheless, so warn the user.
718 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
719 # Okay, we warned the user before, he called us again,
720 # so have it his way.
724 default_action=$(Accept-Line-getdefault)
725 zstyle -T ":acceptline:${alcontext}" call_default \
726 && zle ${default_action}
730 # prepare warning message for the user, configurable via zstyle.
731 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
733 if [[ -z ${msg} ]] ; then
734 msg="%c will not execute and completion %f exists."
737 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
741 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
742 # If we are here, the commandline contains something that is not
743 # executable, which is neither subject to _command_name correction
744 # and is not empty. might be a variable assignment
748 default_action=$(Accept-Line-getdefault)
749 zstyle -T ":acceptline:${alcontext}" call_default \
750 && zle ${default_action}
754 # If we got this far, the commandline only contains whitespace, or is empty.
758 default_action=$(Accept-Line-getdefault)
759 zstyle -T ":acceptline:${alcontext}" call_default \
760 && zle ${default_action}
768 # power completion - abbreviation expansion {{{
769 # power completion / abbreviation expansion / buffer expansion
770 # see http://zshwiki.org/home/examples/zleiab for details
771 # less risky than the global aliases but powerful as well
772 # just type the abbreviation key and afterwards ',.' to expand it
775 setopt interactivecomments
777 # key # value (#d additional doc string)
783 'G' '|& grep --color=auto'
785 'Hl' ' --help |& less -r' #d (Display help in pager)
789 'N' '&>/dev/null' #d (No Output)
790 'R' '| tr A-z N-za-m' #d (ROT13)
796 'hide' "echo -en '\033]50;nil2\007'"
797 'tiny' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
798 'small' 'echo -en "\033]50;6x10\007"'
799 'medium' 'echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
800 'default' 'echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
801 'large' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
802 'huge' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
803 'smartfont' 'echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
804 'semifont' 'echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
808 'co' "./configure && make && sudo make install"
809 'CH' "./configure --help"
810 'conkeror' 'firefox -chrome chrome://conkeror/content'
812 'lad' $'ls -d .*(/)\n# only show dot-directories'
813 'lsa' $'ls -a .*(.)\n# only show dot-files'
814 'lss' $'ls -l *(s,S,t)\n# only files with setgid/setuid/sticky flag'
815 'lsl' $'ls -l *(@[1,10])\n# only symlinks'
816 'lsx' $'ls -l *(*[1,10])\n# only executables'
817 'lsw' $'ls -ld *(R,W,X.^ND/)\n# world-{readable,writable,executable} files'
818 'lsbig' $'ls -flh *(.OL[1,10])\n# display the biggest files'
819 'lsd' $'ls -d *(/)\n# only show directories'
820 'lse' $'ls -d *(/^F)\n# only show empty directories'
821 'lsnew' $'ls -rl *(D.om[1,10])\n# display the newest files'
822 'lsold' $'ls -rtlh *(D.om[-11,-1])\n # display the oldest files'
823 'lssmall' $'ls -Srl *(.oL[1,10])\n# display the smallest files'
825 '600' 'chmod u+rw-x,g-rwx,o-rwx'
827 '700' 'chmod u+rwx,g-rwx,o-rwx'
828 'r--' 'chmod u+r-wx,g-rwx,o-rwx'
829 '644' $'chmod u+rw-x,g+r-wx,o+r-wx\n # 4=r,2=w,1=x'
830 '755' 'chmod u+rwx,g+r-w+x,o+r-w+x'
832 'cmplayer' 'mplayer -vo -fs -zoom fbdev'
833 'fbmplayer' 'mplayer -vo -fs -zoom fbdev'
834 'fblinks' 'links2 -driver fb'
835 'insecssh' 'ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
836 'insecscp' 'scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
837 'fori' 'for i ({..}) { }'
840 'se' 'setopt interactivecomments'
841 'va' 'valac --vapidir=../vapi/ --pkg=gtk+-2.0 gtktest.vala'
842 'fb2' '=mplayer -vo fbdev -fs -zoom 1>/dev/null -xy 2'
843 'fb3' '=mplayer -vo fbdev -fs -zoom 1>/dev/null -xy 3'
845 'D' 'export DISPLAY=:0.0'
846 'mp' 'mplayer -vo xv -fs -zoom'
852 if (( NOABBREVIATION > 0 )) ; then
853 LBUFFER="${LBUFFER},."
857 matched_chars='[.-|_a-zA-Z0-9]#'
858 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
859 LBUFFER+=${abk[$MATCH]:-$MATCH}
863 bindkey ",." globalias
867 zrcautoload zmv # who needs mmv or rename?
868 zrcautoload history-search-end
870 # we don't want to quote/espace URLs on our own...
871 # if autoload -U url-quote-magic ; then
872 # zle -N self-insert url-quote-magic
873 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
875 # print 'Notice: no url-quote-magic available :('
877 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
879 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
880 alias run-help >&/dev/null && unalias run-help
881 zrcautoload run-help # use via 'esc-h'
884 if zrcautoload compinit && compinit 2>/dev/null ; then
885 compinit 2>/dev/null || print 'Notice: no compinit available :('
887 print 'Notice: no compinit available :('
892 is4 && zrcautoload zed # use ZLE editor to edit a file or function
895 for mod in complist deltochar mathfunc ; do
896 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
899 # autoload zsh modules when they are referenced
907 while (( ${#tmpargs} > 0 )) ; do
908 zmodload -${tmpargs[1]} zsh/${tmpargs[2]} ${tmpargs[2]}
914 if is4 && zrcautoload insert-files && zle -N insert-files ; then
916 bindkey "^Xf" insert-files # C-x-f
919 bindkey ' ' magic-space # also do history expansion on space
920 #k# Trigger menu-complete
921 bindkey '\ei' menu-complete # menu completion via esc-i
923 # press esc-e for editing command line in $EDITOR or $VISUAL
924 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
925 #k# Edit the current line in \kbd{\$EDITOR}
926 bindkey '\ee' edit-command-line
929 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
930 #k# menu selection: pick item but stay in the menu
931 bindkey -M menuselect '\e^M' accept-and-menu-complete
933 # accept a completion and try to complete again by using menu
934 # completion; very useful with completing directories
935 # by using 'undo' one's got a simple file browser
936 bindkey -M menuselect '^o' accept-and-infer-next-history
939 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
940 _bkdate() { BUFFER="$BUFFER$(date '+%F')"; CURSOR=$#BUFFER; }
943 #k# Insert a timestamp on the command line (yyyy-mm-dd)
944 bindkey '^Ed' _bkdate
946 # press esc-m for inserting last typed word again (thanks to caphuso!)
947 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
948 zle -N insert-last-typed-word;
950 #k# Insert last typed word
951 bindkey "\em" insert-last-typed-word
953 #k# Shortcut for \kbd{fg<enter>}
954 bindkey -s '^z' "fg\n"
956 # run command line as user root via sudo:
957 sudo-command-line() {
958 [[ -z $BUFFER ]] && zle up-history
959 [[ $BUFFER != sudo\ * ]] && BUFFER="sudo $BUFFER"
961 zle -N sudo-command-line
963 #k# Put the current command line into a \kbd{sudo} call
964 bindkey "^Os" sudo-command-line
966 ### jump behind the first word on the cmdline.
967 ### useful to add options.
968 function jump_after_first_word() {
972 if (( ${#words} <= 1 )) ; then
975 CURSOR=${#${words[1]}}
978 zle -N jump_after_first_word
980 bindkey '^x1' jump_after_first_word
984 # {{{ set some important options
985 # Please update these tags, if you change the umask settings below.
987 #o# r_umaskstr rwxrwxr-x
989 #o# umaskstr rwxr-xr-x
990 (( EUID != 0 )) && umask 002 || umask 022
993 setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
994 is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session
995 setopt extended_history # save each command's beginning timestamp and the duration to the history file
996 is4 && setopt histignorealldups # If a new command line being added to the history
997 # list duplicates an older one, the older command is removed from the list
998 setopt histignorespace # remove command lines from the history list when
999 # the first character on the line is a space
1000 setopt auto_cd # if a command is issued that can't be executed as a normal command,
1001 # and the command is the name of a directory, perform the cd command to that directory
1002 setopt extended_glob # in order to use #, ~ and ^ for filename generation
1003 # grep word *~(*.gz|*.bz|*.bz2|*.zip|*.Z) ->
1004 # -> searches for word not in compressed files
1005 # don't forget to quote '^', '~' and '#'!
1006 setopt longlistjobs # display PID when suspending processes as well
1007 setopt notify # report the status of backgrounds jobs immediately
1008 setopt hash_list_all # Whenever a command completion is attempted, make sure \
1009 # the entire command path is hashed first.
1010 setopt completeinword # not just at the end
1011 setopt nohup # and don't kill them, either
1012 setopt auto_pushd # make cd push the old directory onto the directory stack.
1013 setopt nonomatch # try to avoid the 'zsh: no matches found...'
1014 setopt nobeep # avoid "beep"ing
1015 setopt pushd_ignore_dups # don't push the same dir twice.
1017 MAILCHECK=30 # mailchecks
1018 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
1019 watch=(notme root) # watch for everyone but me and root
1021 # only slash should be considered as a word separator:
1022 slash-backward-kill-word() {
1023 local WORDCHARS="${WORDCHARS:s@/@}"
1025 zle backward-kill-word
1027 zle -N slash-backward-kill-word
1029 #k# Kill everything in a word up to its last \kbd{/}
1030 bindkey '\ev' slash-backward-kill-word
1039 HISTFILE=$HOME/.zsh_history
1040 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
1041 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
1045 # dirstack handling {{{
1047 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
1048 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
1050 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1051 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1052 # "cd -" won't work after login by just setting $OLDPWD, so
1053 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
1058 builtin print -l ${(u)dirstack} >! ${DIRSTACKFILE}
1060 uprint dirstack >! ${DIRSTACKFILE}
1066 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1067 if [[ $BATTERY -gt 0 ]] ; then
1068 if ! check_com -c acpi ; then
1074 if [[ $BATTERY -gt 0 ]] ; then
1075 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]##Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1076 if [[ -z "$PERCENT" ]] ; then
1077 PERCENT='acpi not present'
1079 if [[ "$PERCENT" -lt 20 ]] ; then
1080 PERCENT="warning: ${PERCENT}%%"
1082 PERCENT="${PERCENT}%%"
1089 # set colors for use in prompts {{{
1090 if zrcautoload colors && colors 2>/dev/null ; then
1091 BLUE="%{${fg[blue]}%}"
1092 RED="%{${fg_bold[red]}%}"
1093 GREEN="%{${fg[green]}%}"
1094 CYAN="%{${fg[cyan]}%}"
1095 MAGENTA="%{${fg[magenta]}%}"
1096 YELLOW="%{${fg[yellow]}%}"
1097 WHITE="%{${fg[white]}%}"
1098 NO_COLOUR="%{${reset_color}%}"
1100 BLUE=$'%{\e[1;34m%}'
1102 GREEN=$'%{\e[1;32m%}'
1103 CYAN=$'%{\e[1;36m%}'
1104 WHITE=$'%{\e[1;37m%}'
1105 MAGENTA=$'%{\e[1;35m%}'
1106 YELLOW=$'%{\e[1;33m%}'
1107 NO_COLOUR=$'%{\e[0m%}'
1112 # gather version control information for inclusion in a prompt {{{
1115 # Be quiet about version problems in grml's zshrc as the user cannot disable
1116 # loading vcs_info() as it is *in* the zshrc - as you can see. :-)
1117 # Just unset most probable variables and disable vcs_info altogether.
1119 for i in {0..9} ; do
1120 unset VCS_INFO_message_${i}_
1122 zstyle ':vcs_info:*' enable false
1125 # The following code is imported from the file 'zsh/functions/vcs_info'
1126 # from <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>,
1127 # which distributed under the same terms as zsh itself.
1129 # we will only be using one variable, so let the code know now.
1130 zstyle ':vcs_info:*' max-exports 1
1132 # vcs_info() documentation:
1136 # This functionality requires zsh version >= 4.1.*.
1141 # To load vcs_info(), copy this file to your $fpath[] and do:
1142 # % autoload -Uz vcs_info && vcs_info
1144 # To work, vcs_info() needs 'setopt prompt_subst' in your setup.
1149 # To get vcs_info() working quickly (including colors), you can do the
1150 # following (assuming, you loaded vcs_info() properly - see above):
1152 # % RED=$'%{\e[31m%}'
1153 # % GR=$'%{\e[32m%}'
1154 # % MA=$'%{\e[35m%}'
1155 # % YE=$'%{\e[33m%}'
1158 # % zstyle ':vcs_info:*' actionformats \
1159 # "${MA}(${NC}%s${MA})${YE}-${MA}[${GR}%b${YE}|${RED}%a${MA}]${NC} "
1161 # % zstyle ':vcs_info:*' formats \
1162 # "${MA}(${NC}%s${MA})${Y}-${MA}[${GR}%b${MA}]${NC}%} "
1164 # % zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YE}%r"
1166 # % precmd () { vcs_info }
1167 # % PS1='${MA}[${GR}%n${MA}] ${MA}(${RED}%!${MA}) ${YE}%3~ ${VCS_INFO_message_0_}${NC}%# '
1169 # Obviously, the las two lines are there for demonstration: You need to
1170 # call vcs_info() from your precmd() function (see 'SPECIAL FUNCTIONS' in
1171 # 'man zshmisc'). Once that is done you need a *single* quoted
1172 # '${VCS_INFO_message_0_}' in your prompt.
1174 # Now call the 'vcs_info_printsys' utility from the command line:
1176 # % vcs_info_printsys
1177 # # list of supported version control backends:
1178 # # disabled systems are prefixed by a hash sign (#)
1189 # # flavours (cannot be used in the disable style; they
1190 # # are disabled with their master [git-svn -> git]):
1194 # Ten version control backends as you can see. You may not want all
1195 # of these. Because there is no point in running the code to detect
1196 # systems you do not use. ever. So, there is a way to disable some
1197 # backends altogether:
1199 # % zstyle ':vcs_info:*' disable bzr cdv darcs mtn svk tla
1201 # If you rerun 'vcs_info_printsys' now, you will see the backends listed
1202 # in the 'disable' style marked as diabled by a hash sign. That means the
1203 # detection of these systems is skipped *completely*. No wasted time there.
1205 # For more control, read the reference below.
1210 # The vcs_info() feature can be configured via zstyle.
1212 # First, the context in which we are working:
1213 # :vcs_info:<vcs-string>:<user-context>
1215 # ...where <vcs-string> is one of:
1216 # - git, git-svn, git-p4, hg, darcs, bzr, cdv, mtn, svn, cvs, svk or tla.
1218 # ...and <user-context> is a freely configurable string, assignable by the
1219 # user as the first argument to vcs_info() (see its description below).
1221 # There is are three special values for <vcs-string>: The first is named
1222 # 'init', that is in effect as long as there was no decision what vcs
1223 # backend to use. The second is 'preinit; it is used *before* vcs_info()
1224 # is run, when initializing the data exporting variables. The third
1225 # special value is 'formats' and is used by the 'vcs_info_lastmsg' for
1226 # looking up its styles.
1228 # There are two pre-defined values for <user-context>:
1229 # default - the one used if none is specified
1230 # command - used by vcs_info_lastmsg to lookup its styles.
1232 # You may *not* use 'print_systems_' as a user-context string, because it
1233 # is used internally.
1235 # You can of course use ':vcs_info:*' to match all VCSs in all
1236 # user-contexts at once.
1238 # Another special context is 'formats', which is used by the
1239 # vcs_info_lastmsg() utility function (see below).
1242 # This is a description of all styles, that are looked up:
1243 # formats - A list of formats, used when actionformats is not
1244 # used (which is most of the time).
1245 # actionformats - A list of formats, used if a there is a special
1246 # action going on in your current repository;
1247 # (like an interactive rebase or a merge conflict)
1248 # branchformat - Some backends replace %b in the formats and
1249 # actionformats styles above, not only by a branch
1250 # name but also by a revision number. This style
1251 # let's you modify how that string should look like.
1252 # nvcsformats - These "formats" are exported, when we didn't detect
1253 # a version control system for the current directory.
1254 # This is useful, if you want vcs_info() to completely
1255 # take over the generation of your prompt.
1256 # You would do something like
1257 # PS1='${VCS_INFO_message_0_}'
1258 # to accomplish that.
1259 # max-exports - Defines the maximum number if VCS_INFO_message_*_
1260 # variables vcs_info() will export.
1261 # enable - Checked in the 'init' context. If set to false,
1262 # vcs_info() will do nothing.
1263 # disable - Provide a list of systems, you don't want
1264 # the vcs_info() to check for repositories
1265 # (checked in the 'init' context, too).
1266 # disable-patterns - A list of patterns that are checked against $PWD.
1267 # If the pattern matches, vcs_info will be disabled.
1268 # Say, ~/.zsh is a directory under version control,
1269 # in which you do not want vcs_info to be active, do:
1270 # zstyle ':vcs_info:*' disable-patterns "$HOME/.zsh+(|/*)"
1271 # use-simple - If there are two different ways of gathering
1272 # information, you can select the simpler one
1273 # by setting this style to true; the default
1274 # is to use the not-that-simple code, which is
1275 # potentially a lot slower but might be more
1276 # accurate in all possible cases.
1277 # use-prompt-escapes - determines if we assume that the assembled
1278 # string from vcs_info() includes prompt escapes.
1279 # (Used by vcs_info_lastmsg().
1281 # The use-simple style is only available for the bzr backend.
1283 # The default values for these in all contexts are:
1284 # formats " (%s)-[%b|%a]-"
1285 # actionformats " (%s)-[%b]-"
1286 # branchformat "%b:%r" (for bzr, svn and svk)
1290 # disable (empty list)
1291 # disable-patterns (empty list)
1293 # use-prompt-escapes true
1296 # In normal formats and actionformats, the following replacements
1298 # %s - The vcs in use (git, hg, svn etc.)
1299 # %b - Information about the current branch.
1300 # %a - An identifier, that describes the action.
1301 # Only makes sense in actionformats.
1302 # %R - base directory of the repository.
1303 # %r - repository name
1304 # If %R is '/foo/bar/repoXY', %r is 'repoXY'.
1305 # %S - subdirectory within a repository. if $PWD is
1306 # '/foo/bar/reposXY/beer/tasty', %S is 'beer/tasty'.
1309 # In branchformat these replacements are done:
1310 # %b - the branch name
1311 # %r - the current revision number
1313 # Not all vcs backends have to support all replacements.
1314 # nvcsformat does not perform *any* replacements. It is just a string.
1319 # If you want to use the %b (bold off) prompt expansion in 'formats', which
1320 # expands %b itself, use %%b. That will cause the vcs_info() expansion to
1321 # replace %%b with %b. So zsh's prompt expansion mechanism can handle it.
1322 # Similarly, to hand down %b from branchformat, use %%%%b. Sorry for this
1323 # inconvenience, but it cannot be easily avoided. Luckily we do not clash
1324 # with a lot of prompt expansions and this only needs to be done for those.
1325 # See 'man zshmisc' for details about EXPANSION OF PROMPT SEQUENCES.
1328 # FUNCTION DESCRIPTIONS (public API):
1331 # The main function, that runs all backends and assembles
1332 # all data into ${VCS_INFO_message_*_}. This is the function
1333 # you want to call from precmd() if you want to include
1334 # up-to-date information in your prompt (see VARIABLE
1335 # DESCRIPTION below).
1337 # vcs_info_printsys()
1338 # Prints a list of all supported version control systems.
1339 # Useful to find out possible contexts (and which of them are enabled)
1340 # or values for the 'disable' style.
1342 # vcs_info_lastmsg()
1343 # Outputs the last ${VCS_INFO_message_*_} value. Takes into account
1344 # the value of the use-prompt-escapes style in ':vcs_info:formats'.
1345 # It also only prints max-exports values.
1347 # All functions named VCS_INFO_* are for internal use only.
1350 # VARIABLE DESCRIPTION:
1352 # ${VCS_INFO_message_N_} (Note the trailing underscore)
1353 # Where 'N' is an integer, eg: VCS_INFO_message_0_
1354 # These variables are the storage for the informational message the
1355 # last vcs_info() call has assembled. These are strongly connected
1356 # to the formats, actionformats and nvcsformats styles described
1357 # above. Those styles are lists. the first member of that list gets
1358 # expanded into ${VCS_INFO_message_0_}, the second into
1359 # ${VCS_INFO_message_1_} and the Nth into ${VCS_INFO_message_N-1_}.
1360 # These parameters are exported into the environment.
1361 # (See the max-exports style above.)
1366 # Don't use vcs_info at all (even though it's in your prompt):
1367 # % zstyle ':vcs_info:*' enable false
1369 # Disable the backends for bzr and svk:
1370 # % zstyle ':vcs_info:*' disable bzr svk
1372 # Provide a special formats for git:
1373 # % zstyle ':vcs_info:git:*' formats ' GIT, BABY! [%b]'
1374 # % zstyle ':vcs_info:git:*' actionformats ' GIT ACTION! [%b|%a]'
1376 # Use the quicker bzr backend (if you do, please report if it does
1377 # the-right-thing[tm] - thanks):
1378 # % zstyle ':vcs_info:bzr:*' use-simple true
1380 # Display the revision number in yellow for bzr and svn:
1381 # % zstyle ':vcs_info:(svn|bzr):*' branchformat '%b%{'${fg[yellow]}'%}:%r'
1383 # If you want colors, make sure you enclose the color codes in %{...%},
1384 # if you want to use the string provided by vcs_info() in prompts.
1386 # Here is how to print the vcs infomation as a command:
1387 # % alias vcsi='vcs_info command; vcs_info_lastmsg'
1389 # This way, you can even define different formats for output via
1390 # vcs_info_lastmsg() in the ':vcs_info:command:*' namespace.
1394 VCS_INFO_adjust () { #{{{
1395 [[ -n ${vcs_comm[overwrite_name]} ]] && vcs=${vcs_comm[overwrite_name]}
1399 VCS_INFO_check_com () { #{{{
1400 (( ${+commands[$1]} )) && [[ -x ${commands[$1]} ]] && return 0
1404 VCS_INFO_formats () { # {{{
1405 setopt localoptions noksharrays
1406 local action=$1 branch=$2 base=$3
1410 if [[ -n ${action} ]] ; then
1411 zstyle -a ":vcs_info:${vcs}:${usercontext}" actionformats msgs
1412 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b|%a]-'
1414 zstyle -a ":vcs_info:${vcs}:${usercontext}" formats msgs
1415 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b]-'
1418 (( ${#msgs} > maxexports )) && msgs[${maxexports},-1]=()
1419 for i in {1..${#msgs}} ; do
1420 zformat -f msg ${msgs[$i]} a:${action} b:${branch} s:${vcs} r:${base:t} R:${base} S:"$(VCS_INFO_reposub ${base})"
1426 VCS_INFO_maxexports () { #{{{
1427 local -ix maxexports
1429 zstyle -s ":vcs_info:${vcs}:${usercontext}" "max-exports" maxexports || maxexports=2
1430 if [[ ${maxexports} != <-> ]] || (( maxexports < 1 )); then
1431 printf 'vcs_info(): expecting numeric arg >= 1 for max-exports (got %s).\n' ${maxexports}
1432 printf 'Defaulting to 2.\n'
1437 VCS_INFO_nvcsformats () { #{{{
1438 setopt localoptions noksharrays
1441 if [[ $1 == 'preinit' ]] ; then
1445 zstyle -a ":vcs_info:${v:-$vcs}:${c:-$usercontext}" nvcsformats msgs
1446 (( ${#msgs} > maxexports )) && msgs[${maxexports},-1]=()
1449 VCS_INFO_realpath () { #{{{
1450 # a portable 'readlink -f'
1451 # forcing a subshell, to ensure chpwd() is not removed
1452 # from the calling shell (if VCS_INFO_realpath() is called
1455 (( ${+functions[chpwd]} )) && unfunction chpwd
1457 cd $1 2>/dev/null && pwd
1461 VCS_INFO_reposub () { #{{{
1462 setopt localoptions extendedglob
1463 local base=${1%%/##}
1465 [[ ${PWD} == ${base}/* ]] || {
1469 printf '%s' ${PWD#$base/}
1473 VCS_INFO_set () { #{{{
1474 setopt localoptions noksharrays
1477 if [[ $1 == '--clear' ]] ; then
1478 for i in {0..9} ; do
1479 unset VCS_INFO_message_${i}_
1482 if [[ $1 == '--nvcs' ]] ; then
1483 [[ $2 == 'preinit' ]] && (( maxexports == 0 )) && (( maxexports = 1 ))
1484 for i in {0..$((maxexports - 1))} ; do
1485 typeset -gx VCS_INFO_message_${i}_=
1487 VCS_INFO_nvcsformats $2
1490 (( ${#msgs} - 1 < 0 )) && return 0
1491 for i in {0..$(( ${#msgs} - 1 ))} ; do
1493 typeset -gx VCS_INFO_message_${i}_=${msgs[$j]}
1498 # information gathering
1499 VCS_INFO_bzr_get_data () { # {{{
1500 setopt localoptions noksharrays
1504 if zstyle -t ":vcs_info:${vcs}:${usercontext}" "use-simple" ; then
1505 bzrbase=${vcs_comm[basedir]}
1506 bzrinfo[2]=${bzrbase:t}
1507 if [[ -f ${bzrbase}/.bzr/branch/last-revision ]] ; then
1508 bzrinfo[1]=$(< ${bzrbase}/.bzr/branch/last-revision)
1509 bzrinfo[1]=${${bzrinfo[1]}%% *}
1512 bzrbase=${${(M)${(f)"$( bzr info )"}:# ##branch\ root:*}/*: ##/}
1513 bzrinfo=( ${${${(M)${(f)"$( bzr version-info )"}:#(#s)(revno|branch-nick)*}/*: /}/*\//} )
1514 bzrbase="$(VCS_INFO_realpath ${bzrbase})"
1517 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat bzrbr || bzrbr="%b:%r"
1518 zformat -f bzrbr "${bzrbr}" "b:${bzrinfo[2]}" "r:${bzrinfo[1]}"
1519 VCS_INFO_formats '' "${bzrbr}" "${bzrbase}"
1523 VCS_INFO_cdv_get_data () { # {{{
1526 cdvbase=${vcs_comm[basedir]}
1527 VCS_INFO_formats '' "${cdvbase:t}" "${cdvbase}"
1531 VCS_INFO_cvs_get_data () { # {{{
1532 local cvsbranch cvsbase basename
1535 while [[ -d "${cvsbase}/../CVS" ]]; do
1536 cvsbase="${cvsbase}/.."
1538 cvsbase="$(VCS_INFO_realpath ${cvsbase})"
1539 cvsbranch=$(< ./CVS/Repository)
1540 basename=${cvsbase:t}
1541 cvsbranch=${cvsbranch##${basename}/}
1542 [[ -z ${cvsbranch} ]] && cvsbranch=${basename}
1543 VCS_INFO_formats '' "${cvsbranch}" "${cvsbase}"
1547 VCS_INFO_darcs_get_data () { # {{{
1550 darcsbase=${vcs_comm[basedir]}
1551 VCS_INFO_formats '' "${darcsbase:t}" "${darcsbase}"
1555 VCS_INFO_git_getaction () { #{{{
1556 local gitaction='' gitdir=$1
1559 for tmp in "${gitdir}/rebase-apply" \
1560 "${gitdir}/rebase" \
1561 "${gitdir}/../.dotest" ; do
1562 if [[ -d ${tmp} ]] ; then
1563 if [[ -f "${tmp}/rebasing" ]] ; then
1565 elif [[ -f "${tmp}/applying" ]] ; then
1568 gitaction="am/rebase"
1570 printf '%s' ${gitaction}
1575 for tmp in "${gitdir}/rebase-merge/interactive" \
1576 "${gitdir}/.dotest-merge/interactive" ; do
1577 if [[ -f "${tmp}" ]] ; then
1578 printf '%s' "rebase-i"
1583 for tmp in "${gitdir}/rebase-merge" \
1584 "${gitdir}/.dotest-merge" ; do
1585 if [[ -d "${tmp}" ]] ; then
1586 printf '%s' "rebase-m"
1591 if [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1596 if [[ -f "${gitdir}/BISECT_LOG" ]] ; then
1597 printf '%s' "bisect"
1603 VCS_INFO_git_getbranch () { #{{{
1604 local gitbranch gitdir=$1
1605 local gitsymref='git symbolic-ref HEAD'
1607 if [[ -d "${gitdir}/rebase-apply" ]] \
1608 || [[ -d "${gitdir}/rebase" ]] \
1609 || [[ -d "${gitdir}/../.dotest" ]] \
1610 || [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1611 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1612 [[ -z ${gitbranch} ]] && [[ -r ${gitdir}/rebase-apply/head-name ]] \
1613 && gitbranch="$(< ${gitdir}/rebase-apply/head-name)"
1615 elif [[ -f "${gitdir}/rebase-merge/interactive" ]] \
1616 || [[ -d "${gitdir}/rebase-merge" ]] ; then
1617 gitbranch="$(< ${gitdir}/rebase-merge/head-name)"
1619 elif [[ -f "${gitdir}/.dotest-merge/interactive" ]] \
1620 || [[ -d "${gitdir}/.dotest-merge" ]] ; then
1621 gitbranch="$(< ${gitdir}/.dotest-merge/head-name)"
1624 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1626 if [[ $? -ne 0 ]] ; then
1627 gitbranch="$(git describe --exact-match HEAD 2>/dev/null)"
1629 if [[ $? -ne 0 ]] ; then
1630 gitbranch="${${"$(< $gitdir/HEAD)"}[1,7]}..."
1635 printf '%s' "${gitbranch##refs/heads/}"
1639 VCS_INFO_git_get_data () { # {{{
1640 setopt localoptions extendedglob
1641 local gitdir gitbase gitbranch gitaction
1643 gitdir=${vcs_comm[gitdir]}
1644 gitbranch="$(VCS_INFO_git_getbranch ${gitdir})"
1646 if [[ -z ${gitdir} ]] || [[ -z ${gitbranch} ]] ; then
1651 gitaction="$(VCS_INFO_git_getaction ${gitdir})"
1652 gitbase=${PWD%/${$( git rev-parse --show-prefix )%/##}}
1653 VCS_INFO_formats "${gitaction}" "${gitbranch}" "${gitbase}"
1657 VCS_INFO_hg_get_data () { # {{{
1658 local hgbranch hgbase
1660 hgbase=${vcs_comm[basedir]}
1661 hgbranch=$(< ${hgbase}/.hg/branch)
1662 VCS_INFO_formats '' "${hgbranch}" "${hgbase}"
1666 VCS_INFO_mtn_get_data () { # {{{
1667 local mtnbranch mtnbase
1669 mtnbase=${vcs_comm[basedir]}
1670 mtnbranch=${${(M)${(f)"$( mtn status )"}:#(#s)Current branch:*}/*: /}
1671 VCS_INFO_formats '' "${mtnbranch}" "${mtnbase}"
1675 VCS_INFO_svk_get_data () { # {{{
1676 local svkbranch svkbase
1678 svkbase=${vcs_comm[basedir]}
1679 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svkbranch || svkbranch="%b:%r"
1680 zformat -f svkbranch "${svkbranch}" "b:${vcs_comm[branch]}" "r:${vcs_comm[revision]}"
1681 VCS_INFO_formats '' "${svkbranch}" "${svkbase}"
1685 VCS_INFO_svn_get_data () { # {{{
1686 setopt localoptions noksharrays
1687 local svnbase svnbranch
1691 while [[ -d "${svnbase}/../.svn" ]]; do
1692 svnbase="${svnbase}/.."
1694 svnbase="$(VCS_INFO_realpath ${svnbase})"
1695 svninfo=( ${${${(M)${(f)"$( svn info )"}:#(#s)(URL|Revision)*}/*: /}/*\//} )
1697 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svnbranch || svnbranch="%b:%r"
1698 zformat -f svnbranch "${svnbranch}" "b:${svninfo[1]}" "r:${svninfo[2]}"
1699 VCS_INFO_formats '' "${svnbranch}" "${svnbase}"
1703 VCS_INFO_tla_get_data () { # {{{
1704 local tlabase tlabranch
1706 tlabase="$(VCS_INFO_realpath ${vcs_comm[basedir]})"
1707 # tree-id gives us something like 'foo@example.com/demo--1.0--patch-4', so:
1708 tlabranch=${${"$( tla tree-id )"}/*\//}
1709 VCS_INFO_formats '' "${tlabranch}" "${tlabase}"
1714 VCS_INFO_detect_by_dir() { #{{{
1716 local basedir="." realbasedir
1718 realbasedir="$(VCS_INFO_realpath ${basedir})"
1719 while [[ ${realbasedir} != '/' ]]; do
1720 if [[ -n ${vcs_comm[detect_need_file]} ]] ; then
1721 [[ -d ${basedir}/${dirname} ]] && \
1722 [[ -f ${basedir}/${dirname}/${vcs_comm[detect_need_file]} ]] && \
1725 [[ -d ${basedir}/${dirname} ]] && break
1728 basedir=${basedir}/..
1729 realbasedir="$(VCS_INFO_realpath ${basedir})"
1732 [[ ${realbasedir} == "/" ]] && return 1
1733 vcs_comm[basedir]=${realbasedir}
1737 VCS_INFO_bzr_detect() { #{{{
1738 VCS_INFO_check_com bzr || return 1
1739 vcs_comm[detect_need_file]=branch/format
1740 VCS_INFO_detect_by_dir '.bzr'
1744 VCS_INFO_cdv_detect() { #{{{
1745 VCS_INFO_check_com cdv || return 1
1746 vcs_comm[detect_need_file]=format
1747 VCS_INFO_detect_by_dir '.cdv'
1751 VCS_INFO_cvs_detect() { #{{{
1752 VCS_INFO_check_com svn || return 1
1753 [[ -d "./CVS" ]] && [[ -r "./CVS/Repository" ]] && return 0
1757 VCS_INFO_darcs_detect() { #{{{
1758 VCS_INFO_check_com darcs || return 1
1759 vcs_comm[detect_need_file]=format
1760 VCS_INFO_detect_by_dir '_darcs'
1764 VCS_INFO_git_detect() { #{{{
1765 if VCS_INFO_check_com git && git rev-parse --is-inside-work-tree &> /dev/null ; then
1766 vcs_comm[gitdir]="$(git rev-parse --git-dir 2> /dev/null)" || return 1
1767 if [[ -d ${vcs_comm[gitdir]}/svn ]] ; then vcs_comm[overwrite_name]='git-svn'
1768 elif [[ -d ${vcs_comm[gitdir]}/refs/remotes/p4 ]] ; then vcs_comm[overwrite_name]='git-p4' ; fi
1774 VCS_INFO_hg_detect() { #{{{
1775 VCS_INFO_check_com hg || return 1
1776 vcs_comm[detect_need_file]=branch
1777 VCS_INFO_detect_by_dir '.hg'
1781 VCS_INFO_mtn_detect() { #{{{
1782 VCS_INFO_check_com mtn || return 1
1783 vcs_comm[detect_need_file]=revision
1784 VCS_INFO_detect_by_dir '_MTN'
1788 VCS_INFO_svk_detect() { #{{{
1789 setopt localoptions noksharrays extendedglob
1794 VCS_INFO_check_com svk || return 1
1795 [[ -f ~/.svk/config ]] || return 1
1797 # This detection function is a bit different from the others.
1798 # We need to read svk's config file to detect a svk repository
1799 # in the first place. Therefore, we'll just proceed and read
1800 # the other information, too. This is more then any of the
1801 # other detections do but this takes only one file open for
1802 # svk at most. VCS_INFO_svk_get_data() get simpler, too. :-)
1803 while IFS= read -r line ; do
1804 if [[ -n ${vcs_comm[basedir]} ]] ; then
1806 [[ ${line} == depotpath:* ]] && vcs_comm[branch]=${line##*/}
1807 [[ ${line} == revision:* ]] && vcs_comm[revision]=${line##*[[:space:]]##}
1808 [[ -n ${vcs_comm[branch]} ]] && [[ -n ${vcs_comm[revision]} ]] && break
1811 (( fhash > 0 )) && [[ ${line} == ' '[^[:space:]]*:* ]] && break
1812 [[ ${line} == ' hash:'* ]] && fhash=1 && continue
1813 (( fhash == 0 )) && continue
1814 [[ ${PWD}/ == ${${line## ##}%:*}/* ]] && vcs_comm[basedir]=${${line## ##}%:*}
1815 done < ~/.svk/config
1817 [[ -n ${vcs_comm[basedir]} ]] && \
1818 [[ -n ${vcs_comm[branch]} ]] && \
1819 [[ -n ${vcs_comm[revision]} ]] && return 0
1823 VCS_INFO_svn_detect() { #{{{
1824 VCS_INFO_check_com svn || return 1
1825 [[ -d ".svn" ]] && return 0
1829 VCS_INFO_tla_detect() { #{{{
1830 VCS_INFO_check_com tla || return 1
1831 vcs_comm[basedir]="$(tla tree-root 2> /dev/null)" && return 0
1836 vcs_info_printsys () { # {{{
1837 vcs_info print_systems_
1840 vcs_info_lastmsg () { # {{{
1844 for i in {0..$((maxexports - 1))} ; do
1845 printf '$VCS_INFO_message_%d_: "' $i
1846 if zstyle -T ':vcs_info:formats:command' use-prompt-escapes ; then
1847 print -nP ${(P)${:-VCS_INFO_message_${i}_}}
1849 print -n ${(P)${:-VCS_INFO_message_${i}_}}
1858 local -a VCSs disabled dps
1859 local -x vcs usercontext
1864 VCSs=(git hg bzr darcs svk mtn svn cvs cdv tla)
1867 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1868 print -l '# list of supported version control backends:' \
1869 '# disabled systems are prefixed by a hash sign (#)'
1870 for vcs in ${VCSs} ; do
1871 [[ -n ${(M)disabled:#${vcs}} ]] && printf '#'
1872 printf '%s\n' ${vcs}
1874 print -l '# flavours (cannot be used in the disable style; they' \
1875 '# are disabled with their master [git-svn -> git]):' \
1880 [[ -z ${usercontext} ]] && usercontext=default
1882 (*) [[ -z ${usercontext} ]] && usercontext=$1
1886 zstyle -T ":vcs_info:${vcs}:${usercontext}" "enable" || {
1887 [[ -n ${VCS_INFO_message_0_} ]] && VCS_INFO_set --clear
1890 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1892 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable-patterns" dps
1893 for pat in ${dps} ; do
1894 if [[ ${PWD} == ${~pat} ]] ; then
1895 [[ -n ${vcs_info_msg_0_} ]] && VCS_INFO_set --clear
1903 for vcs in ${VCSs} ; do
1904 [[ -n ${(M)disabled:#${vcs}} ]] && continue
1906 VCS_INFO_${vcs}_detect && (( found = 1 )) && break
1909 (( found == 0 )) && {
1914 VCS_INFO_${vcs}_get_data || {
1923 VCS_INFO_set --nvcs preinit
1926 # change vcs_info formats for the grml prompt
1927 if [[ "$TERM" == dumb ]] ; then
1928 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] "
1929 zstyle ':vcs_info:*' formats "(%s%)-[%b] "
1931 # these are the same, just with a lot of colours:
1932 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} "
1933 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} "
1934 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
1940 if zrcautoload promptinit && promptinit 2>/dev/null ; then
1941 promptinit # people should be able to use their favourite prompt
1943 print 'Notice: no promptinit available :('
1948 # make sure to use right prompt only when not running a command
1949 is41 && setopt transient_rprompt
1951 is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
1952 [[ $NOPRECMD -gt 0 ]] && return 0
1953 # update VCS information
1956 # allow manual overwriting of RPROMPT
1957 if [[ -n $RPROMPT ]] ; then
1958 [[ $TERM == screen* ]] && print -nP "\ekzsh\e\\"
1961 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
1962 if [[ $DONTSETRPROMPT -eq 0 ]] ; then
1963 if [[ $BATTERY -gt 0 ]] ; then
1964 # update BATTERY information
1966 RPROMPT="%(?..:()% ${PERCENT}${SCREENTITLE}"
1967 # RPROMPT="${PERCENT}${SCREENTITLE}"
1969 RPROMPT="%(?..:()% ${SCREENTITLE}"
1970 # RPROMPT="${SCREENTITLE}"
1973 # adjust title of xterm
1974 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
1977 print -Pn "\e]0;%n@%m: %~\a"
1982 # preexec() => a function running before every command
1983 is4 && [[ $NOPRECMD -eq 0 ]] && \
1985 [[ $NOPRECMD -gt 0 ]] && return 0
1986 # set hostname if not running on host with name 'grml'
1987 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
1990 # get the name of the program currently running and hostname of local machine
1991 # set screen window title if running in a screen
1992 if [[ "$TERM" == screen* ]] ; then
1993 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
1994 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
1995 echo -ne "\ek$CMD\e\\"
1997 # set the screen title to "zsh" when sitting at the command prompt:
1998 if [[ "$TERM" == screen* ]] ; then
1999 SCREENTITLE=$'%{\ekzsh\e\\%}'
2003 # adjust title of xterm
2006 print -Pn "\e]0;%n@%m: $1\a"
2011 EXITCODE="%(?..%?%1v )"
2012 PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
2013 PS3='?# ' # selection prompt used within a select loop.
2014 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
2016 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
2017 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
2018 debian_chroot=$(cat /etc/debian_chroot)
2021 # don't use colors on dumb terminals (like emacs):
2022 if [[ "$TERM" == dumb ]] ; then
2023 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2025 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
2026 # set variable identifying the chroot you work in (used in the prompt below)
2027 if [[ $GRMLPROMPT -gt 0 ]] ; then
2028 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
2029 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
2031 # This assembles the primary prompt string
2032 if (( EUID != 0 )); then
2033 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2035 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2040 # if we are inside a grml-chroot set a specific prompt theme
2041 if [[ -n "$GRML_CHROOT" ]] ; then
2042 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
2046 # {{{ 'hash' some often used directories
2048 hash -d deb=/var/cache/apt/archives
2049 hash -d doc=/usr/share/doc
2050 hash -d linux=/lib/modules/$(command uname -r)/build/
2051 hash -d log=/var/log
2052 hash -d slog=/var/log/syslog
2053 hash -d src=/usr/src
2054 hash -d templ=/usr/share/doc/grml-templates
2055 hash -d tt=/usr/share/doc/texttools-doc
2056 hash -d www=/var/www
2061 if check_com -c screen ; then
2062 if [[ $UID -eq 0 ]] ; then
2063 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
2064 elif [[ -r $HOME/.screenrc ]] ; then
2065 alias screen="${commands[screen]} -c $HOME/.screenrc"
2067 [[ -r /etc/grml/screenrc_grml ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
2071 # do we have GNU ls with color-support?
2072 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
2073 #a1# execute \kbd{@a@}:\quad ls with colors
2074 alias ls='ls -b -CF --color=auto'
2075 #a1# execute \kbd{@a@}:\quad list all files, with colors
2076 alias la='ls -la --color=auto'
2077 #a1# long colored list, without dotfiles (@a@)
2078 alias ll='ls -l --color=auto'
2079 #a1# long colored list, human readable sizes (@a@)
2080 alias lh='ls -hAl --color=auto'
2081 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
2082 alias l='ls -lF --color=auto'
2084 alias ls='ls -b -CF'
2091 alias mdstat='cat /proc/mdstat'
2092 alias ...='cd ../../'
2094 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
2095 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
2096 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
2099 alias cp='nocorrect cp' # no spelling correction on cp
2100 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
2101 alias mv='nocorrect mv' # no spelling correction on mv
2102 alias rm='nocorrect rm' # no spelling correction on rm
2104 #a1# Execute \kbd{rmdir}
2106 #a1# Execute \kbd{rmdir}
2109 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
2110 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
2111 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
2113 # make sure it is not assigned yet
2114 [[ $(whence -w utf2iso &>/dev/null) == 'utf2iso: alias' ]] && unalias utf2iso
2118 for ENV in $(env | command grep -i '.utf') ; do
2119 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
2124 # make sure it is not assigned yet
2125 [[ $(whence -w iso2utf &>/dev/null) == 'iso2utf: alias' ]] && unalias iso2utf
2127 if ! isutfenv ; then
2128 for ENV in $(env | command grep -i '\.iso') ; do
2129 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
2134 # set up software synthesizer via speakup
2136 if [ -x /usr/sbin/swspeak-setup ] ; then
2137 setopt singlelinezle
2140 /usr/sbin/swspeak-setup $@
2142 aumix -w 90 -v 90 -p 90 -m 90
2143 if ! [[ -r /dev/softsynth ]] ; then
2144 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
2147 setopt singlelinezle
2150 nice -n -20 speechd-up
2152 flite -o play -t "Finished setting up software synthesizer"
2157 # I like clean prompt, so provide simple way to get that
2158 check_com 0 || alias 0='return 0'
2160 # for really lazy people like mika:
2161 check_com S &>/dev/null || alias S='screen'
2162 check_com s &>/dev/null || alias s='ssh'
2164 # get top 10 shell commands:
2165 alias top10='print -l ? ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
2167 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
2168 if check_com -c truecrypt ; then
2170 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
2172 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
2176 #f1# Hints for the use of zsh on grml
2178 print "$bg[white]$fg[black]
2179 zsh-help - hints for use of zsh on grml
2180 =======================================$reset_color"
2183 Main configuration of zsh happens in /etc/zsh/zshrc.
2184 That file is part of the package grml-etc-core, if you want to
2185 use them on a non-grml-system just get the tar.gz from
2186 http://deb.grml.org/ or (preferably) get it from the git repository:
2188 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
2190 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
2191 The file is still there, but it is empty for backwards compatibility.
2193 For your own changes use these two files:
2197 The former is sourced very early in our zshrc, the latter is sourced
2200 System wide configuration without touching configuration files of grml
2201 can take place in /etc/zsh/zshrc.local.
2203 Normally, the root user (EUID == 0) does not get the whole grml setup.
2204 If you want to force the whole setup for that user, too, set
2205 GRML_ALWAYS_LOAD_ALL=1 in .zshrc.pre in root'\''s home directory.
2207 For information regarding zsh start at http://grml.org/zsh/
2209 Take a look at grml'\''s zsh refcard:
2210 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
2212 Check out the main zsh refcard:
2213 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
2215 And of course visit the zsh-lovers:
2218 You can adjust some options through environment variables when
2219 invoking zsh without having to edit configuration files.
2220 Basically meant for bash users who are not used to the power of
2223 "NOCOR=1 zsh" => deactivate automatic correction
2224 "NOMENU=1 zsh" => do not use auto menu completion (note: use ctrl-d for completion instead!)
2225 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
2226 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
2228 A value greater than 0 is enables a feature; a value equal to zero
2229 disables it. If you like one or the other of these settings, you can
2230 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
2234 $bg[white]$fg[black]
2235 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
2236 Enjoy your grml system with the zsh!$reset_color"
2240 if [[ -r /etc/debian_version ]] ; then
2241 #a3# Execute \kbd{apt-cache search}
2242 alias acs='apt-cache search'
2243 #a3# Execute \kbd{apt-cache show}
2244 alias acsh='apt-cache show'
2245 #a3# Execute \kbd{apt-cache policy}
2246 alias acp='apt-cache policy'
2247 #a3# Execute \kbd{apt-get dist-upgrade}
2248 salias adg="apt-get dist-upgrade"
2249 #a3# Execute \kbd{apt-get install}
2250 salias agi="apt-get install"
2251 #a3# Execute \kbd{aptitude install}
2252 salias ati="aptitude install"
2253 #a3# Execute \kbd{apt-get upgrade}
2254 salias ag="apt-get upgrade"
2255 #a3# Execute \kbd{apt-get update}
2256 salias au="apt-get update"
2257 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
2258 salias -a up="aptitude update ; aptitude safe-upgrade"
2259 #a3# Execute \kbd{dpkg-buildpackage}
2260 alias dbp='dpkg-buildpackage'
2261 #a3# Execute \kbd{grep-excuses}
2262 alias ge='grep-excuses'
2265 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
2267 if [[ -z "$1" ]] ; then
2268 $SUDO apt-get update
2269 $SUDO apt-get -u upgrade
2271 ssh $1 $SUDO apt-get update
2272 # ask before the upgrade
2274 ssh $1 $SUDO apt-get --no-act upgrade
2275 echo -n 'Process the upgrade?'
2277 if [[ $dummy == "y" ]] ; then
2278 ssh $1 $SUDO apt-get -u upgrade --yes
2283 # get a root shell as normal user in live-cd mode:
2284 if isgrmlcd && [[ $UID -ne 0 ]] ; then
2288 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
2289 alias llog="$PAGER /var/log/syslog" # take a look at the syslog
2290 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
2291 alias tlog="tail -f /var/log/syslog" # follow the syslog
2294 # sort installed Debian-packages by size
2295 if check_com -c grep-status ; then
2296 #a3# List installed Debian-packages sorted by size
2297 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
2300 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
2301 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord ; then
2302 if check_com -c wodim ; then
2303 alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
2304 See #377109 in the BTS of Debian for more details.
2306 Please use the wodim binary instead' ; return 1"
2310 # get_tw_cli has been renamed into get_3ware
2311 if check_com -c get_3ware ; then
2313 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
2318 # I hate lacking backward compatibility, so provide an alternative therefore
2319 if ! check_com -c apache2-ssl-certificate ; then
2321 apache2-ssl-certificate() {
2323 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
2324 print 'You might want to take a look at Debian the package ssl-cert as well.'
2325 print 'To generate a certificate for use with apache2 follow the instructions:'
2329 export RANDFILE=/dev/random
2330 mkdir /etc/apache2/ssl/
2331 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
2332 chmod 600 /etc/apache2/ssl/apache.pem
2334 Run "grml-tips ssl-certificate" if you need further instructions.
2340 # {{{ Use hard limits, except for a smaller stack and no core dumps
2342 is425 && limit stack 8192
2343 isgrmlcd && limit core 0 # important for a live-cd-system
2347 # {{{ completion system
2349 # called later (via is4 && grmlcomp)
2350 # notice: use 'zstyle' for getting current settings
2351 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
2353 # TODO: This could use some additional information
2355 # allow one error for every three characters typed in approximate completer
2356 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
2358 # don't complete backup files as executables
2359 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
2361 # start menu completion only if it could find no unambiguous initial string
2362 zstyle ':completion:*:correct:*' insert-unambiguous true
2363 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
2364 zstyle ':completion:*:correct:*' original true
2366 # activate color-completion
2367 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
2369 # format on completion
2370 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
2372 # complete 'cd -<tab>' with menu
2373 zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
2375 # insert all expansions for expand completer
2376 zstyle ':completion:*:expand:*' tag-order all-expansions
2377 zstyle ':completion:*:history-words' list false
2380 zstyle ':completion:*:history-words' menu yes
2382 # ignore duplicate entries
2383 zstyle ':completion:*:history-words' remove-all-dups yes
2384 zstyle ':completion:*:history-words' stop yes
2386 # match uppercase from lowercase
2387 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
2389 # separate matches into groups
2390 zstyle ':completion:*:matches' group 'yes'
2391 zstyle ':completion:*' group-name ''
2393 if [[ "$NOMENU" -eq 0 ]] ; then
2394 # if there are more than 5 options allow selecting from a menu
2395 zstyle ':completion:*' menu select=5
2397 # don't use any menus at all
2401 zstyle ':completion:*:messages' format '%d'
2402 zstyle ':completion:*:options' auto-description '%d'
2404 # describe options in full
2405 zstyle ':completion:*:options' description 'yes'
2407 # on processes completion complete all user processes
2408 zstyle ':completion:*:processes' command 'ps -au$USER'
2410 # offer indexes before parameters in subscripts
2411 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
2413 # provide verbose completion information
2414 zstyle ':completion:*' verbose true
2416 # recent (as of Dec 2007) zsh versions are able to provide descriptions
2417 # for commands (read: 1st word in the line) that it will list for the user
2418 # to choose from. The following disables that, because it's not exactly fast.
2419 zstyle ':completion:*:-command-:*:' verbose false
2421 # set format for warnings
2422 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
2424 # define files to ignore for zcompile
2425 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
2426 zstyle ':completion:correct:' prompt 'correct to: %e'
2428 # Ignore completion functions for commands you don't have:
2429 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
2431 # Provide more processes in completion of programs like killall:
2432 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
2434 # complete manual by their section
2435 zstyle ':completion:*:manuals' separate-sections true
2436 zstyle ':completion:*:manuals.*' insert-sections true
2437 zstyle ':completion:*:man:*' menu yes select
2439 # provide .. as a completion
2440 zstyle ':completion:*' special-dirs ..
2442 # run rehash on completion so new installed program are found automatically:
2444 (( CURRENT == 1 )) && rehash
2449 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
2450 if [[ "$NOCOR" -gt 0 ]] ; then
2451 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
2454 # try to be smart about when to use what completer...
2456 zstyle -e ':completion:*' completer '
2457 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
2458 _last_try="$HISTNO$BUFFER$CURSOR"
2459 reply=(_complete _match _ignored _prefix _files)
2461 if [[ $words[1] == (rm|mv) ]] ; then
2462 reply=(_complete _files)
2464 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
2469 # command for process lists, the local web server details and host completion
2470 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
2473 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
2474 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
2476 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
2478 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
2479 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
2491 zstyle ':completion:*:hosts' hosts $hosts
2492 # TODO: so, why is this here?
2493 # zstyle '*' hosts $hosts
2495 # use generic completion system for programs not yet defined; (_gnu_generic works
2496 # with commands that provide a --help option with "standard" gnu-like output.)
2497 compdef _gnu_generic tail head feh cp mv df stow uname ipacsum fetchipac
2499 # see upgrade function in this file
2500 compdef _hosts upgrade
2506 # people should use 'grml-x'!
2508 if [[ -e /etc/X11/xorg.conf ]] ; then
2509 [[ -x /usr/bin/startx ]] && /usr/bin/startx "$@" || /usr/X11R6/bin/startx "$@"
2511 echo "Please use the script \"grml-x\" for starting the X Window System
2512 because there does not exist /etc/X11/xorg.conf yet.
2513 If you want to use startx anyway please call \"/usr/bin/startx\"."
2519 if [[ -e /etc/X11/xorg.conf ]] ; then
2520 [[ -x /usr/bin/xinit ]] && /usr/bin/xinit || /usr/X11R6/bin/xinit
2522 echo "Please use the script \"grml-x\" for starting the X Window System.
2523 because there does not exist /etc/X11/xorg.conf yet.
2524 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
2529 if check_com -c 915resolution ; then
2530 alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
2533 #a1# Output version of running grml
2534 alias grml-version='cat /etc/grml_version'
2536 if check_com -c rebuildfstab ; then
2537 #a1# Rebuild /etc/fstab
2538 alias grml-rebuildfstab='rebuildfstab -v -r -config'
2541 if check_com -c grml-debootstrap ; then
2542 alias debian2hd='print "Installing debian to harddisk is possible via using grml-debootstrap." ; return 1'
2547 # {{{ now run the functions
2549 is4 && isgrml && grmlstuff
2554 is4 && xsource "/etc/zsh/keephack"
2557 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
2558 # You use it as follows:
2559 # $ NTREF=/reference/file
2561 # This lists all the files in the current directory newer than the reference file.
2562 # You can also specify the reference file inline; note quotes:
2563 # $ ls -l *(e:'nt ~/.zshenv':)
2565 if [[ -n $1 ]] ; then
2568 [[ $REPLY -nt $NTREF ]]
2572 # shell functions {{{
2574 #f1# Provide csh compatibility
2575 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
2577 #f1# Reload an autoloadable function
2578 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2580 #f1# Reload zsh setup
2582 if [[ "$#*" -eq 0 ]] ; then
2583 [[ -r ~/.zshrc ]] && . ~/.zshrc
2592 compdef _functions reload freload
2594 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2596 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2599 while [[ -h "$file" ]] ; do
2601 file=$(readlink "$file")
2606 # fast manual access
2607 if check_com qma ; then
2608 #f1# View the zsh manual
2609 manzsh() { qma zshall "$1" }
2612 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
2615 if check_com -c $PAGER ; then
2616 #f1# View Debian's changelog of a given package
2618 if [[ -r /usr/share/doc/${1}/changelog.Debian.gz ]] ; then
2619 $PAGER /usr/share/doc/${1}/changelog.Debian.gz
2620 elif [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2621 $PAGER /usr/share/doc/${1}/changelog.gz
2623 if check_com -c aptitude ; then
2624 echo "No changelog for package $1 found, using aptitude to retrieve it."
2626 aptitude -t unstable changelog ${1}
2628 aptitude changelog ${1}
2631 echo "No changelog for package $1 found, sorry."
2636 _dchange() { _files -W /usr/share/doc -/ }
2637 compdef _dchange dchange
2639 #f1# View Debian's NEWS of a given package
2641 if [[ -r /usr/share/doc/${1}/NEWS.Debian.gz ]] ; then
2642 $PAGER /usr/share/doc/${1}/NEWS.Debian.gz
2644 if [[ -r /usr/share/doc/${1}/NEWS.gz ]] ; then
2645 $PAGER /usr/share/doc/${1}/NEWS.gz
2647 echo "No NEWS file for package $1 found, sorry."
2652 _dnews() { _files -W /usr/share/doc -/ }
2653 compdef _dnews dnews
2655 #f1# View upstream's changelog of a given package
2657 if [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2658 $PAGER /usr/share/doc/${1}/changelog.gz
2660 echo "No changelog for package $1 found, sorry."
2664 _uchange() { _files -W /usr/share/doc -/ }
2665 compdef _uchange uchange
2670 ZSH_PROFILE_RC=1 $SHELL "$@"
2673 #f1# Edit an alias via zle
2675 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2677 compdef _aliases edalias
2679 #f1# Edit a function via zle
2681 [[ -z "$1" ]] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
2683 compdef _functions edfunc
2685 # use it e.g. via 'Restart apache2'
2686 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2687 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2688 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2689 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2690 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2691 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2693 local action_="${1:l}" # e.g Start/Stop/Restart
2697 local service_target_="$(readlink /etc/init.d/$service_)"
2698 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2700 case "${action_}" in
2701 start) if [[ ! -e /etc/service/$service_ ]]; then
2702 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2704 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2706 # there is no reload in runits sysv emulation
2707 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2708 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2712 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2716 for i in Start Restart Stop Force-Reload Reload ; do
2717 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2721 #f1# Provides useful information on globbing
2728 p named pipes (FIFOs)
2729 * executable plain files (0100)
2730 % device files (character or block special)
2731 %b block special files
2732 %c character special files
2733 r owner-readable files (0400)
2734 w owner-writable files (0200)
2735 x owner-executable files (0100)
2736 A group-readable files (0040)
2737 I group-writable files (0020)
2738 E group-executable files (0010)
2739 R world-readable files (0004)
2740 W world-writable files (0002)
2741 X world-executable files (0001)
2742 s setuid files (04000)
2743 S setgid files (02000)
2744 t files with the sticky bit (01000)
2746 print *(m-1) # Files modified up to a day ago
2747 print *(a1) # Files accessed a day ago
2748 print *(@) # Just symlinks
2749 print *(Lk+50) # Files bigger than 50 kilobytes
2750 print *(Lk-50) # Files smaller than 50 kilobytes
2751 print **/*.c # All *.c files recursively starting in \$PWD
2752 print **/*.c~file.c # Same as above, but excluding 'file.c'
2753 print (foo|bar).* # Files starting with 'foo' or 'bar'
2754 print *~*.* # All Files that do not contain a dot
2755 chmod 644 *(.^x) # make all plain non-executable files publically readable
2756 print -l *(.c|.h) # Lists *.c and *.h
2757 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2758 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2760 alias help-zshglob=H-Glob
2762 check_com -c qma && alias ?='qma zshall'
2764 # grep for running process, like: 'any vim'
2766 if [[ -z "$1" ]] ; then
2767 echo "any - grep for process(es) by keyword" >&2
2768 echo "Usage: any <keyword>" >&2 ; return 1
2771 local LENGTH=$(expr length $STRING)
2772 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
2773 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
2774 ps xauwww| grep "[$FIRSCHAR]$REST"
2778 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2779 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2780 [[ -r /proc/1/maps ]] && \
2782 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2783 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2784 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2787 # print hex value of a number
2789 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2792 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2793 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2795 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2796 perl -e "print eval($CALC),\"\n\";"
2798 functions peval &>/dev/null && alias calc=peval
2800 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2801 # certain circumstances, so work around it, no matter which environment we have
2803 if [[ -z "$DISPLAY" ]] ; then
2804 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2811 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2813 echo -n 'Switching to us keyboard layout: '
2814 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2818 echo -n 'Switching to dvorak keyboard layout: '
2819 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2822 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2824 echo -n 'Switching to us keyboard layout: '
2825 setxkbmap us && echo 'Done' || echo 'Failed'
2828 # set up an ipv6 tunnel
2832 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2833 print 'ipv6 tunnel already set up, nothing to be done.'
2834 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2836 [[ -n "$PUBLIC_IP" ]] || \
2837 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2838 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2840 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2841 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2842 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2843 ifconfig sit0 tunnel ::192.88.99.1 up
2844 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
2848 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2849 print 'ipv6 tunnel available' ; return 0
2851 print 'ipv6 tunnel not available' ; return 1
2855 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2856 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
2857 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
2859 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
2863 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
2868 # run dhclient for wireless device
2870 salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
2873 # spawn a minimally set up ksh - useful if you want to umount /usr/.
2875 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ksh
2878 # make a backup of a file
2880 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2883 #f1# grep for patterns in grml's zsh setup
2889 print "usage: zg -[anr] <pattern>\n";
2890 print " Search for patterns in grml'\''s zshrc.\n";
2891 print " zg takes no or exactly one option plus a non empty pattern.\n\n";
2892 print " options:\n";
2893 print " -- no options (use if your pattern starts in with a dash.\n";
2894 print " -a search for the pattern in all code regions\n";
2895 print " -n search for the pattern in non-root code only\n";
2896 print " -r search in code for everyone (also root) only\n\n";
2897 print " The default is -a for non-root users and -r for root.\n\n";
2898 print " If you installed the zshrc to a non-default locations (ie *NOT*\n";
2899 print " in /etc/zsh/zshrc) do: export GRML_ZSHRC=\$HOME/.zshrc\n";
2900 print " ...in case you copied the file to that location.\n\n";
2904 if ($ENV{GRML_ZSHRC} ne "") {
2905 $RC = $ENV{GRML_ZSHRC};
2907 $RC = "/etc/zsh/zshrc";
2910 usage if ($#ARGV < 0 || $#ARGV > 1);
2911 if ($> == 0) { $mode = "allonly"; }
2912 else { $mode = "all"; }
2915 if ($opt eq "--") { shift; }
2916 elsif ($opt eq "-a") { $mode = "all"; shift; }
2917 elsif ($opt eq "-n") { $mode = "nonroot"; shift; }
2918 elsif ($opt eq "-r" ) { $mode = "allonly"; shift; }
2919 elsif ($opt =~ m/^-/ || $#ARGV > 0) { usage(); }
2921 $pattern = $ARGV[0];
2922 usage() if ($pattern eq "");
2924 open FH, "<$RC" or die "zg: Could not open $RC: $!\n";
2925 while ($line = <FH>) {
2927 if ($line =~ m/^#:grep:marker:for:mika:/) { $markerfound = 1; next; }
2928 next if ($mode eq "nonroot" && markerfound == 0);
2929 break if ($mode eq "allonly" && markerfound == 1);
2930 print $line, "\n" if ($line =~ /$pattern/);
2942 # {{{ make sure our environment is clean regarding colors
2943 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
2946 # source another config file if present {{{
2947 xsource "/etc/zsh/zshrc.local"
2950 # "persistent history" {{{
2951 # just write important commands you always need to ~/.important_commands
2952 if [[ -r ~/.important_commands ]] ; then
2953 fc -R ~/.important_commands
2957 #:grep:marker:for:mika: :-)
2958 ### non-root (EUID != 0) code below
2961 (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) && return 0
2965 # set terminal property (used e.g. by msgid-chooser)
2966 export COLORTERM="yes"
2968 # set default browser
2969 if [[ -z "$BROWSER" ]] ; then
2970 if [[ -n "$DISPLAY" ]] ; then
2971 #v# If X11 is running
2972 check_com -c firefox && export BROWSER=firefox
2974 #v# If no X11 is running
2975 check_com -c w3m && export BROWSER=w3m
2979 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
2980 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
2981 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
2983 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
2984 #v# [for non-root only]
2985 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
2990 # Xterm resizing-fu.
2991 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
2992 alias hide='echo -en "\033]50;nil2\007"'
2993 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
2994 alias small='echo -en "\033]50;6x10\007"'
2995 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
2996 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
2997 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
2998 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
2999 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
3000 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
3003 #a2# Execute \kbd{du -sch}
3005 #a2# Execute \kbd{jobs -l}
3009 #a2# Execute \kbd{./configure}
3010 alias CO="./configure"
3011 #a2# Execute \kbd{./configure --help}
3012 alias CH="./configure --help"
3014 # http://conkeror.mozdev.org/
3015 # TODO: I think this should be removed, as conkeror is not a simple extension anymore
3016 #a2# Run a keyboard driven firefox
3017 alias conkeror='firefox -chrome chrome://conkeror/content'
3020 if check_com -c tla ; then
3021 #a2# Execute \kbd{tla what-changed --diffs | less}
3022 alias tdi='tla what-changed --diffs | less'
3023 #a2# Execute \kbd{tla-buildpackage}
3024 alias tbp='tla-buildpackage'
3025 #a2# Execute \kbd{tla archive-mirror}
3026 alias tmi='tla archive-mirror'
3027 #a2# Execute \kbd{tla commit}
3028 alias tco='tla commit'
3029 #a2# Execute \kbd{tla star-merge}
3030 alias tme='tla star-merge'
3034 #a2# Execute \kbd{ls -lSrah}
3035 alias dir="ls -lSrah"
3036 #a2# Only show dot-directories
3037 alias lad='ls -d .*(/)' # only show dot-directories
3038 #a2# Only show dot-files
3039 alias lsa='ls -a .*(.)' # only show dot-files
3040 #a2# Only files with setgid/setuid/sticky flag
3041 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
3042 #a2# Only show 1st ten symlinks
3043 alias lsl='ls -l *(@[1,10])' # only symlinks
3044 #a2# Display only executables
3045 alias lsx='ls -l *(*[1,10])' # only executables
3046 #a2# Display world-{readable,writable,executable} files
3047 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
3048 #a2# Display the ten biggest files
3049 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
3050 #a2# Only show directories
3051 alias lsd='ls -d *(/)' # only show directories
3052 #a2# Only show empty directories
3053 alias lse='ls -d *(/^F)' # only show empty directories
3054 #a2# Display the ten newest files
3055 alias lsnew="ls -rl *(D.om[1,10])" # display the newest files
3056 #a2# Display the ten oldest files
3057 alias lsold="ls -rtlh *(D.om[1,10])" # display the oldest files
3058 #a2# Display the ten smallest files
3059 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
3062 #a2# Execute \kbd{chmod 600}
3063 alias rw-='chmod 600'
3064 #a2# Execute \kbd{chmod 700}
3065 alias rwx='chmod 700'
3066 #m# a2 r-{}- Execute \kbd{chmod 644}
3067 alias r--='chmod 644'
3068 #a2# Execute \kbd{chmod 755}
3069 alias r-x='chmod 755'
3071 # some useful aliases
3072 #a2# Execute \kbd{mkdir -o}
3075 check_com -c ipython && alias ips='ipython -p sh'
3078 #a2# Execute \kbd{mplayer -vo fbdev}
3079 alias cmplayer='mplayer -vo fbdev'
3080 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
3081 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
3082 #a2# Execute \kbd{links2 -driver fb}
3083 alias fblinks='links2 -driver fb'
3085 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
3086 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3087 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3090 check_com -c python && alias http="python -m SimpleHTTPServer"
3092 # Use 'g' instead of 'git':
3093 check_com g || alias g='git'
3095 # use colors when browsing man pages, but only if not using LESS_TERMCAP_* from /etc/zsh/zshenv:
3096 if [[ -z "$LESS_TERMCAP_md" ]] ; then
3097 [[ -d ~/.terminfo/ ]] && alias man='TERMINFO=~/.terminfo/ LESS=C TERM=mostlike PAGER=less man'
3100 # check whether Debian's package management (dpkg) is running
3101 if check_com salias ; then
3102 #a2# Check whether a dpkg instance is currently running
3103 salias check_dpkg_running="dpkg_running"
3106 # work around non utf8 capable software in utf environment via $LANG and luit
3107 if check_com isutfenv && check_com luit ; then
3108 if check_com -c mrxvt ; then
3109 isutfenv && [[ -n "$LANG" ]] && \
3110 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
3113 if check_com -c aterm ; then
3114 isutfenv && [[ -n "$LANG" ]] && \
3115 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
3118 if check_com -c centericq ; then
3119 isutfenv && [[ -n "$LANG" ]] && \
3120 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
3125 # useful functions {{{
3128 #f4# Search for newspostings from authors
3129 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
3130 #f4# Search Debian Bug Tracking System
3132 setopt localoptions extendedglob
3133 if [[ $# -eq 1 ]]; then
3136 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
3139 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
3142 ${=BROWSER} "http://bugs.debian.org/$*"
3146 print "$0 needs one argument"
3150 #f4# Search Debian Bug Tracking System in mbox format
3151 debbugm() { bts show --mbox $1 } # provide bugnummer as "$1"
3153 dmoz() { ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_} }
3154 #f4# Search German Wiktionary
3155 dwicti() { ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_} }
3156 #f4# Search English Wiktionary
3157 ewicti() { ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_} }
3158 #f4# Search Google Groups
3159 ggogle() { ${=BROWSER} "http://groups.google.com/groups?q=$*" }
3161 google() { ${=BROWSER} "http://www.google.com/search?&num=100&q=$*" }
3162 #f4# Search Google Groups for MsgID
3163 mggogle() { ${=BROWSER} "http://groups.google.com/groups?selm=$*" }
3164 #f4# Search Netcraft
3165 netcraft(){ ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1" }
3166 #f4# Use German Wikipedia's full text search
3167 swiki() { ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1} }
3168 #f4# search \kbd{dict.leo.org}
3169 oleo() { ${=BROWSER} "http://dict.leo.org/?search=$*" }
3170 #f4# Search German Wikipedia
3171 wikide() { ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}" }
3172 #f4# Search English Wikipedia
3173 wikien() { ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}" }
3174 #f4# Search official debs
3175 wodeb() { ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all" }
3177 #m# f4 gex() Exact search via Google
3178 check_com google && gex () { google "\"[ $1]\" $*" } # exact search at google
3181 #f5# Backup \kbd{file {\rm to} file\_timestamp}
3182 bk() { cp -b ${1} ${1}_`date --iso-8601=m` }
3184 cdiff() { diff -crd "$*" | egrep -v "^Only in |^Binary files " }
3185 #f5# cd to directoy and list files
3186 cl() { cd $1 && ls -a } # cd && ls
3188 cvsa() { cvs add $* && cvs com -m 'initial checkin' $* }
3190 cvsd() { cvs diff -N $* |& $PAGER }
3192 cvsl() { cvs log $* |& $PAGER }
3194 cvsq() { cvs -nq update }
3196 cvsr() { rcs2log $* | $PAGER }
3198 cvss() { cvs status -v $* }
3199 #f5# Disassemble source files using gcc and as
3200 disassemble(){ gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null }
3201 #f5# Firefox remote control - open given URL
3202 fir() { firefox -a firefox -remote "openURL($1)" }
3203 #f5# Create Directoy and \kbd{cd} to it
3204 mcd() { mkdir -p "$@"; cd "$@" } # mkdir && cd
3205 #f5# Unified diff to timestamped outputfile
3206 mdiff() { diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1" }
3207 #f5# Memory overview
3208 memusage(){ ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc }
3209 #f5# Show contents of tar file
3210 shtar() { gunzip -c $1 | tar -tf - -- | $PAGER }
3211 #f5# Show contents of tgz file
3212 shtgz() { tar -ztf $1 | $PAGER }
3213 #f5# Show contents of zip file
3214 shzip() { unzip -l $1 | $PAGER }
3215 #f5# Greps signature from file
3216 sig() { agrep -d '^-- $' "$*" ~/.Signature }
3218 udiff() { diff -urd $* | egrep -v "^Only in |^Binary files " }
3219 #f5# (Mis)use \kbd{vim} as \kbd{less}
3220 viless() { vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}" }
3222 # download video from youtube
3224 if ! [[ -n "$2" ]] ; then
3225 print "Usage: ydtl http://youtube.com/watch?v=.... outputfile.flv">&2
3228 wget -O${2} "http://youtube.com/get_video?"${${${"$(wget -o/dev/null -O- "${1}" | grep -e watch_fullscreen)"}##*watch_fullscreen\?}%%\&fs=*}
3232 # Function Usage: uopen $URL/$file
3233 #f5# Download a file and display it locally
3235 if ! [[ -n "$1" ]] ; then
3236 print "Usage: uopen \$URL/\$file">&2
3240 MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1)
3242 curl $FILE | see ${MIME}:-
3246 # Function Usage: doc packagename
3247 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
3248 doc() { cd /usr/share/doc/$1 && ls }
3249 _doc() { _files -W /usr/share/doc -/ }
3250 check_com compdef && compdef _doc doc
3252 #f5# Make screenshot
3254 [[ ! -d ~/shots ]] && mkdir ~/shots
3255 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
3256 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
3262 images=( *.{jpg,gif,png}(.N) )
3264 if [[ $#images -eq 0 ]] ; then
3265 print "No image files found"
3267 ls "$@" "$images[@]"
3271 #f5# Create PDF file from source code
3275 a2ps --medium A4dj -E -o $output $*
3279 # zsh with perl-regex - use it e.g. via:
3280 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
3281 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
3283 zmodload -i zsh/pcre
3284 pcre_compile $1 && \
3285 pcre_match $2 && echo "regex matches" || echo "regex does not match"
3288 #f5# List files which have been modified within the last {\it n} days
3289 new() { print -l *(m-$1) }
3291 #f5# Grep in history
3292 greph() { history 0 | grep $1 }
3293 # use colors when GNU grep with color-support
3294 #a2# Execute \kbd{grep -{}-color=auto}
3295 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
3296 #a2# Execute \kbd{grep -i -{}-color=auto}
3297 alias GREP='grep -i --color=auto'
3299 # one blank line between each line
3300 if [[ -r ~/.terminfo/m/mostlike ]] ; then
3301 #f5# Watch manpages in a stretched style
3302 man2() { PAGER='dash -c "sed G | /usr/bin/less"' TERM=mostlike /usr/bin/man "$@" ; }
3305 # d():Copyright 2005 Nikolai Weibull <nikolai@bitwi.se>
3306 # notice: option AUTO_PUSHD has to be set
3307 #f5# Jump between directories
3311 local color=$fg_bold[blue]
3313 dirs -p | while read dir; do
3314 local num="${$(printf "%-4d " $i)/ /.}"
3315 printf " %s $color%s$reset_color\n" $num $dir
3319 read -r 'dir?Jump to directory: ' || return
3320 (( dir == -1 )) && return
3321 if (( dir < 0 || dir >= i )); then
3322 echo d: no such directory stack entry: $dir
3328 # usage example: 'lcheck strcpy'
3329 #f5# Find out which libs define a symbol
3331 if [[ -n "$1" ]] ; then
3332 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
3334 echo "Usage: lcheck <function>" >&2
3338 #f5# Clean up directory - remove well known tempfiles
3340 FILES=(*~(N) .*~(N) \#*\#(N) *.o(N) a.out(N) *.core(N) *.cmo(N) *.cmi(N) .*.swp(N))
3342 if [[ $NBFILES > 0 ]] ; then
3345 echo -n "Remove these files? [y/n] "
3347 if [[ $ans == "y" ]] ; then
3349 echo ">> $PWD purged, $NBFILES files removed"
3351 echo "Ok. .. than not.."
3357 # 'translate' looks up fot a word in a file with language-to-language
3358 # translations (field separator should be " : "). A typical wordlist looks
3360 # | english-word : german-transmission
3361 # It's also only possible to translate english to german but not reciprocal.
3362 # Use the following oneliner to turn back the sort order:
3363 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
3364 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
3365 #f5# Translates a word
3369 translate -l de-en $2
3372 translate -l en-de $2
3375 echo "Usage: $0 { -D | -E }"
3376 echo " -D == German to English"
3377 echo " -E == English to German"
3381 #f5# List all occurrences of programm in current PATH
3383 if [[ $# = 0 ]] ; then
3384 echo "Usage: $0 program"
3385 echo "Example: $0 zsh"
3386 echo "Lists all occurrences of program in the current PATH."
3388 ls -l ${^path}/*$1*(*N)
3392 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
3393 #f5# Select items for specific command(s) from history
3398 echo "Usage: $0 command"
3401 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
3402 print -l $cmd | less -F
3403 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
3406 print -z "${cmd[$answer]#*$TAB}"
3409 # Use vim to convert plaintext to HTML
3410 #f5# Transform files to html with highlighting
3411 2html() { vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null }
3413 # Usage: simple-extract <file>
3414 #f5# Smart archive extractor
3416 if [[ -f $1 ]] ; then
3418 *.tar.bz2) bzip2 -v -d $1 ;;
3419 *.tar.gz) tar -xvzf $1 ;;
3422 *.bz2) bzip2 -d $1 ;;
3424 *.gz) gunzip -d $1 ;;
3425 *.tar) tar -xvf $1 ;;
3426 *.tgz) gunzip -d $1 ;;
3427 *.tbz2) tar -jxvf $1 ;;
3429 *.Z) uncompress $1 ;;
3430 *) echo "'$1' Error. Please go away" ;;
3433 echo "'$1' is not a valid file"
3437 # Usage: smartcompress <file> (<type>)
3438 #f5# Smart archive creator
3440 if [[ -n $2 ]] ; then
3442 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
3443 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
3444 tar.Z) tar -Zcvf$1.$2 $1 ;;
3445 tar) tar -cvf$1.$2 $1 ;;
3446 gz | gzip) gzip $1 ;;
3447 bz2 | bzip2) bzip2 $1 ;;
3449 echo "Error: $2 is not a valid compression type"
3453 smartcompress $1 tar.gz
3457 # Usage: show-archive <archive>
3458 #f5# List an archive's content
3460 if [[ -f $1 ]] ; then
3462 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
3463 *.tar) tar -tf $1 ;;
3464 *.tgz) tar -ztf $1 ;;
3465 *.zip) unzip -l $1 ;;
3467 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
3468 *) echo "'$1' Error. Please go away" ;;
3471 echo "'$1' is not a valid archive"
3475 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
3476 #f5# Use \kbd{vim} as your manpage reader
3477 vman() { man $* | col -b | view -c 'set ft=man nomod nolist' - }
3479 # function readme() { $PAGER -- (#ia3)readme* }
3480 #f5# View all README-like files in current directory in pager
3483 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
3484 if (($#files)) ; then
3487 print 'No README files.'
3491 # function ansi-colors()
3492 #f5# Display ANSI colors
3494 typeset esc="\033[" line1 line2
3495 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
3496 for fore in 30 31 32 33 34 35 36 37; do
3499 for back in 40 41 42 43 44 45 46 47 49; do
3500 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
3501 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
3503 echo -e "$line1\n$line2"
3507 # suidfind() { ls -latg $path | grep '^...s' }
3508 #f5# Find all files in \$PATH with setuid bit set
3509 suidfind() { ls -latg $path/*(sN) }
3511 # See above but this is /better/ ... anywise ..
3513 print 'Output will be written to ~/suid_* ...'
3514 $SUDO find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1
3515 $SUDO find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1
3516 $SUDO find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1
3517 $SUDO find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1
3521 #f5# Reload given functions
3523 for func in $argv ; do
3529 # a small check to see which DIR is located on which server/partition.
3530 # stolen and modified from Sven's zshrc.forall
3531 #f5# Report diskusage of a directory
3533 if [[ -n "$1" ]] ; then
3535 if [[ -d "$dir" ]] ; then
3536 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3538 echo "warning: $dir does not exist" >&2
3542 for dir in $path; do
3543 if [[ -d "$dir" ]] ; then
3544 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3546 echo "warning: $dir does not exist" >&2
3552 # % slow_print `cat /etc/passwd`
3553 #f5# Slowly print out parameters
3555 for argument in "${@}" ; do
3556 for ((i = 1; i <= ${#1} ;i++)) ; do
3557 print -n "${argument[i]}"
3565 #f5# Show some status info
3568 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")""
3569 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
3570 print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES cars"
3571 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
3572 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
3573 print "Uptime:$(uptime)"
3578 #f5# Rip an audio CD
3582 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
3583 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
3584 echo " * Would you like to burn the cd now? (yes/no)"
3586 if [[ "$input" = "yes" ]] ; then
3587 echo " ! Burning Audio CD"
3591 echo " ! Invalid response."
3596 #f5# Burn an audio CD (in combination with audiorip)
3599 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
3600 echo " * Should I remove the temporary files? (yes/no)"
3602 if [[ "$input" = "yes" ]] ; then
3603 echo " ! Removing Temporary Files."
3608 echo " ! Invalid response."
3612 #f5# Make an audio CD from all mp3 files
3614 # TODO: do the renaming more zshish, possibly with zmv()
3616 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
3617 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
3618 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
3620 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
3623 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
3625 echo " * Volume name "
3627 echo " * ISO Name (ie. tmp.iso)"
3629 echo " * Directory or File"
3631 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
3634 #f5# Simple thumbnails generator
3636 rm -rf thumb-* index.html
3640 <title>Images</title>
3642 <body>" > index.html
3643 for f in *.(gif|jpeg|jpg|png) ; do
3644 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
3645 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
3649 </html>" >> index.html
3652 #f5# Set all ulimit parameters to \kbd{unlimited}
3663 # ogg2mp3 with bitrate of 192
3665 oggdec -o - ${1} | lame -b 192 - ${1:r}.mp3
3668 #f5# RFC 2396 URL encoding in Z-Shell
3670 setopt localoptions extendedglob
3672 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
3675 #f5# Install x-lite (VoIP software)
3677 setopt local_options
3679 [[ -d ~/tmp ]] || mkdir ~/tmp
3682 echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:"
3683 if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then
3684 unp X-Lite_Install.tar.gz && echo done || echo failed
3686 echo "Error while downloading." ; return 1
3689 if [[ -x xten-xlite/xtensoftphone ]] ; then
3690 echo "Execute xten-xlite/xtensoftphone to start xlite."
3696 setopt local_options
3698 echo "Downloading debian package of skype."
3699 echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
3700 wget http://www.skype.com/go/getskype-linux-deb
3701 $SUDO dpkg -i skype*.deb && echo "skype installed."
3704 #f5# Install beta-version of skype
3706 setopt local_options
3708 echo "Downloading debian package of skype (beta version)."
3709 wget http://www.skype.com/go/getskype-linux-beta-deb
3710 $SUDO dpkg -i skype-beta*.deb && echo "skype installed."
3713 #f5# Install gizmo (VoIP software)
3715 setopt local_options
3717 echo "libgtk2.0-0, gconf2, libstdc++6, libasound2 and zlib1g have to be available. Installing."
3718 $SUDO apt-get update
3719 $SUDO apt-get install libgtk2.0-0 gconf2 libstdc++6 libasound2 zlib1g
3720 wget "$(lynx --dump http://gizmo5.com/pc/download/linux/ | awk '/libstdc\+\+6.*\.deb/ {print $2}')"
3721 $SUDO dpkg -i gizmo-project*.deb && echo "gizmo installed."
3724 #f5# Get and run AIR (Automated Image and Restore)
3726 setopt local_options
3728 [[ -w . ]] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 }
3730 wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$VER.tar.gz
3731 tar zxf air-$VER.tar.gz
3733 INTERACTIVE=no $SUDO ./install-air-1.2.8
3734 [[ -x /usr/local/bin/air ]] && [[ -n "$DISPLAY" ]] && $SUDO air
3737 #f5# Get specific git commitdiff
3739 if [[ -z $GITTREE ]] ; then
3740 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3742 if ! [[ -z $1 ]] ; then
3743 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commitdiff;h=$1"
3745 echo "Usage: git-get-diff <commit>"
3749 #f5# Get specific git commit
3751 if [[ -z $GITTREE ]] ; then
3752 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3754 if ! [[ -z $1 ]] ; then
3755 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commit;h=$1"
3757 echo "Usage: git-get-commit <commit>"
3761 #f5# Get specific git diff
3762 git-get-plaindiff () {
3763 if [[ -z $GITTREE ]] ; then
3764 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3766 if [[ -z $1 ]] ; then
3767 echo 'Usage: git-get-plaindiff '
3769 echo -n "Downloading $1.diff ... "
3770 # avoid "generating ..." stuff from kernel.org server:
3771 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O /dev/null
3772 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O $1.diff \
3773 && echo done || echo failed
3778 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
3779 #f5# Log 'make install' output
3781 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
3782 make -n install > ~/.errorlogs/${PWD##*/}-makelog
3785 #f5# Indent source code
3787 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs $*
3790 # highlight important stuff in diff output, usage example: hg diff | hidiff
3791 #m# a2 hidiff \kbd{histring} oneliner for diffs
3792 check_com -c histring && \
3793 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
3795 # rename pictures based on information found in exif headers
3796 #f5# Rename pictures based on information found in exif headers
3798 if [[ $# -lt 1 ]] ; then
3799 echo 'Usage: jpgrename $FILES' >& 2
3802 echo -n 'Checking for jhead with version newer than 1.9: '
3803 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
3804 if [[ $jhead_version > '1.9' ]]; then
3805 echo 'success - now running jhead.'
3806 jhead -n%Y-%m-%d_%Hh%M_%f $*
3808 echo 'failed - exiting.'
3813 # open file in vim and jump to line
3814 # http://www.downgra.de/archives/2007/05/08/T19_21_11/
3817 params=(${*//(#m):[0-9]*:/\\n+${MATCH//:/}}) # replace ':23:' to '\n+23'
3818 params=(${(s|\n|)${(j|\n|)params}}) # join array using '\n', then split on all '\n'
3822 # get_ic() - queries imap servers for capabilities; real simple. no imaps
3825 if [[ ! -z $1 ]] ; then
3827 print "querying imap server on $1:${port}...\n";
3828 print "a1 capability\na2 logout\n" | nc $1 ${port}
3830 print "usage:\n $0 <imap-server> [port]"
3834 # creates a Maildir/ with its {new,cur,tmp} subdirs
3837 root=${MAILDIR_ROOT:-${HOME}/Mail}
3838 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
3840 mkdir -p ${root}/${subdir}/{cur,new,tmp}
3843 # xtrename() rename xterm from within GNU-screen
3845 if [[ -z ${DISPLAY} ]] ; then
3846 printf 'xtrename only makes sense in X11.\n'
3849 if [[ -z ${1} ]] ; then
3850 printf 'usage: xtrename() "title for xterm"\n'
3851 printf ' renames the title of xterm from _within_ screen.\n'
3852 printf ' Also works without screen.\n'
3855 print -n "\eP\e]0;${1}\C-G\e\\"
3859 # hl() highlighted less
3860 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
3861 if check_com -c highlight ; then
3864 theme=${HL_THEME:-""}
3867 ( printf 'available languages (syntax parameter):\n\n' ;
3868 highlight --list-langs ; ) | less -SMr
3871 ( printf 'available themes (style parameter):\n\n' ;
3872 highlight --list-themes ; ) | less -SMr
3875 printf 'usage: hl <syntax[:theme]> <file>\n'
3876 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
3877 printf ' Example: hl c main.c\n'
3880 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
3881 printf 'usage: hl <syntax[:theme]> <file>\n'
3882 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
3883 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
3887 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
3888 if [[ -n ${theme} ]] ; then
3889 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
3891 highlight --ansi --syntax ${lang} ${2} | less -SMr
3897 # ... and a proper completion for hl()
3898 # needs 'highlight' as well, so it fits fine in here.
3899 function _hl_genarg() {
3901 if [[ -prefix 1 *: ]] ; then
3903 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
3905 _wanted -C list themes expl theme compadd ${themes}
3908 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
3909 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
3912 function _hl_complete() {
3913 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
3915 compdef _hl_complete hl
3918 # create small urls via tinyurl.com using wget, grep and sed
3920 [[ -z ${1} ]] && print "please give an url to shrink." && return 1
3922 local tiny="http://tinyurl.com/create.php?url="
3923 #print "${tiny}${url}" ; return
3927 | grep -Eio 'value="(http://tinyurl.com/.*)"' \
3928 | sed 's/value=//;s/"//g'
3931 #f2# Print a specific line of file(s).
3934 if [ $# -lt 2 ] ; then
3935 print "Usage: linenr <number>[,<number>] <file>" ; return 1
3936 elif [ $# -eq 2 ] ; then
3939 command ed -s $file <<< "${number}n"
3943 for file in "$@" ; do
3944 if [ ! -d $file ] ; then
3946 command ed -s $file <<< "${number}n" 2> /dev/null
3955 #f2# Find history events by search pattern and list them by date.
3958 local usage help ident format_l format_s first_char remain first last
3959 usage='USAGE: whatwhen [options] <searchstring> <search range>'
3960 help='Use' \`'whatwhen -h'\'' for further explanations.'
3961 ident=${(l,${#${:-Usage: }},, ,)}
3962 format_l="${ident}%s\t\t\t%s\n"
3963 format_s="${format_l//(\\t)##/\\t}"
3964 # Make the first char of the word to search for case
3965 # insensitive; e.g. [aA]
3966 first_char=[${(L)1[1]}${(U)1[1]}]
3968 # Default search range is `-100'.
3970 # Optional, just used for `<first> <last>' given.
3974 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
3975 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3978 printf '%s\n\n' ${usage}
3980 printf $format_l '-h' 'show help text'
3982 print 'SEARCH RANGE:'
3983 printf $format_l "'0'" 'the whole history,'
3984 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
3985 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
3986 printf '\n%s\n' 'EXAMPLES:'
3987 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
3988 printf $format_l 'whatwhen zsh -250'
3989 printf $format_l 'whatwhen foo 1 99'
3992 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3995 # -l list results on stout rather than invoking $EDITOR.
3996 # -i Print dates as in YYYY-MM-DD.
3997 # -m Search for a - quoted - pattern within the history.
3998 fc -li -m "*${first_char}${remain}*" $first $last
4004 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
4006 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
4007 if ! [[ -r "$FLUXKEYS" ]] ; then
4008 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
4011 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
4012 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
4013 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
4014 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
4015 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
4016 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
4018 echo 'Sorry, do not know what to do.'
4024 # retrieve weather information on the console
4025 # Usage example: 'weather LOWG'
4028 print 'Usage: weather <station_id>' >&2
4029 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
4033 local PLACE="${1:u}"
4034 local FILE="$HOME/.weather/$PLACE"
4035 local LOG="$HOME/.weather/log"
4037 [[ -d $HOME/.weather ]] || {
4038 print -n "Creating $HOME/.weather: "
4039 mkdir $HOME/.weather
4043 print "Retrieving information for ${PLACE}:"
4045 wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
4047 if [[ $? -eq 0 ]] ; then
4048 if [[ -n "$VERBOSE" ]] ; then
4051 DATE=$(grep 'UTC' $FILE | sed 's#.* /##')
4052 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' $FILE| tr -d '(')
4054 echo "temp: $TEMPERATURE"
4057 print "There was an error retrieving the weather information for $PLACE" >&2
4064 # mercurial related stuff {{{
4065 if check_com -c hg ; then
4066 # gnu like diff for mercurial
4067 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
4068 #f5# GNU like diff for mercurial
4070 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
4073 # build debian package
4074 #a2# Alias for \kbd{hg-buildpackage}
4075 alias hbp='hg-buildpackage'
4077 # execute commands on the versioned patch-queue from the current repos
4078 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
4080 # diffstat for specific version of a mercurial repository
4081 # hgstat => display diffstat between last revision and tip
4082 # hgstat 1234 => display diffstat between revision 1234 and tip
4083 #f5# Diffstat for specific version of a mercurial repos
4085 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
4088 #f5# Get current mercurial tip via hg itself
4090 setopt local_options
4092 if [[ -f mercurial-tree/.hg ]] ; then
4094 echo "Running hg pull for retreiving latest version..."
4096 echo "Finished update. Building mercurial"
4098 echo "Setting \$PATH to $PWD:\$PATH..."
4099 export PATH="$PWD:$PATH"
4101 echo "Downloading mercurial via hg"
4102 hg clone http://selenic.com/repo/hg mercurial-tree
4104 echo "Building mercurial"
4106 echo "Setting \$PATH to $PWD:\$PATH..."
4107 export PATH="$PWD:$PATH"
4108 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4109 # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python,"
4110 # export PYTHONPATH=${HOME}/lib/python
4114 fi # end of check whether we have the 'hg'-executable
4116 # get current mercurial snapshot
4117 #f5# Get current mercurial snapshot
4119 setopt local_options
4121 if [[ -f mercurial-snapshot.tar.gz ]] ; then
4122 echo "mercurial-snapshot.tar.gz exists already, skipping download."
4124 echo "Downloading mercurial snapshot"
4125 wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz
4127 echo "Unpacking mercurial-snapshot.tar.gz"
4128 tar zxf mercurial-snapshot.tar.gz
4129 cd mercurial-snapshot/
4130 echo "Installing required build-dependencies"
4131 $SUDO apt-get update
4132 $SUDO apt-get install python2.4-dev
4133 echo "Building mercurial"
4135 echo "Setting \$PATH to $PWD:\$PATH..."
4136 export PATH="$PWD:$PATH"
4137 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4141 # some useful commands often hard to remember - let's grep for them {{{
4142 # actually use our zg() function now. :)
4144 # Work around ion/xterm resize bug.
4145 #if [[ "$SHLVL" -eq 1 ]]; then
4146 # if check_com -c resize ; then
4147 # eval `resize </dev/null`
4152 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
4153 # now play audio file:
4154 # alsaplayer -o jack foobar.mp3
4156 # send files via netcat
4158 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
4160 # alias receive='nc -vlp 51330 | tar xzvp'
4163 # dh_make -e foo@localhost -f $1
4164 # dpkg-buildpackage -rfakeroot
4166 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
4167 # dpkg-scansources . | gzip > Sources.gz
4168 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
4171 # convert -geometry 200x200 -interlace LINE -verbose
4172 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
4173 # ps -ao user,pcpu,start,command
4174 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
4175 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
4176 # nc -vz $1 1-1024 # portscan via netcat
4177 # wget --mirror --no-parent --convert-links
4179 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
4181 # modify console cursor
4182 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
4183 # print $'\e[?96;0;64c'
4186 # grml-small cleanups {{{
4188 # The following is used to remove zsh-config-items that do not work
4189 # in grml-small by default.
4190 # If you do not want these adjustments (for whatever reason), set
4191 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
4192 # sources if it is there).
4194 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
4197 unalias 'V' &> /dev/null
4198 unfunction vman &> /dev/null
4199 unfunction vimpm &> /dev/null
4200 unfunction vimhelp &> /dev/null
4201 unfunction viless &> /dev/null
4202 unfunction 2html &> /dev/null
4204 # manpages are not in grmlsmall
4205 unfunction manzsh &> /dev/null
4206 unalias man2 &> /dev/null
4207 unalias man &> /dev/null
4208 unfunction man2 &> /dev/null
4214 # finally source a local zshrc {{{
4216 # this allows us to stay in sync with grml's zshrc and put own
4217 # modifications in ~/.zshrc.local
4219 xsource "${HOME}/.zshrc.local"
4223 ## genrefcard.pl settings {{{
4225 ### doc strings for external functions from files
4226 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
4228 ### example: split functions-search 8,16,24,32
4229 #@# split functions-search 8
4233 ## END OF FILE #################################################################
4234 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4