1 # Filename: /etc/zsh/zshrc
2 # Purpose: config file for zsh (z shell)
3 # Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
4 # Bug-Reports: see http://grml.org/bugs/
5 # License: This file is licensed under the GPL v2.
6 ################################################################################
7 # This file is sourced only for interactive shells. It
8 # should contain commands to set up aliases, functions,
9 # options, key bindings, etc.
11 # Global Order: zshenv, zprofile, zshrc, zlogin
12 ################################################################################
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=${GRML_ALWAYS_LOAD_ALL:-0}
238 GRML_WARN_SKEL=${GRML_WARN_SKEL:-0}
240 GRML_WARN_SKEL=${GRML_WARN_SKEL:-1}
243 if (( GRML_WARN_SKEL != 0 )) ; then
245 function grml_warn_skel_main() {
249 You updated grml'\''s zshrc which brings a major change.
250 The configuration is kept only in one file, being the global zshrc.
251 In the past, the configuration was split in two files, with the
252 second file being the .zshrc file from /etc/skel.
254 If you have a .zshrc file in your home directory that originally
255 came from the skel directory, please remove it. This is also the case
256 if you followed earlier instructions from the grml-zsh-refcard or
257 from <http://grml.org/console/> on non-grml systems.
259 Please see the current grml-zsh-refcard (available at
260 <http://grml.org/zsh/>) for updated installation information. In short,
261 you don'\''t want a .zshrc.global file. Install the global zshrc to
262 ~/.zshrc and be done.
264 If you need changes to the configuration, use ~/.zshrc.pre and
270 function grml_warn_skel_remove() {
271 printf 'To remove this warning execute '\''grml_do_not_warn_skel'\''.\n\n'
274 function grml_do_not_warn_skel() {
275 printf '# Do not warn about old skel dot-files anymore\n' >>! ~/.zshrc.pre
276 printf 'GRML_WARN_SKEL=0\n' >>! ~/.zshrc.pre
279 # let's try to guess how the user uses us.
280 if is-at-least 4.3.7 ; then
281 # funcsourcetrace requires at least version 4.3.7 of zsh.
282 GRML_SRC_FILE="${${funcsourcetrace[1]}%:*}"
285 case ${GRML_SRC_FILE} in
286 (${HOME}/.zshrc.global)
287 grml_warn_skel_remove
288 printf '\nIt looks like you copied the grml zshrc to '\''~/.zshrc.global'\''.\n'
289 printf 'Nowadays you just copy the global zshrc to '\''~/.zshrc'\'' to use\n'
290 printf 'it on a non-grml-system.\n'
293 printf '\nIt looks like you copied the grml zshrc to '\''~/.zshrc'\''.\n'
294 printf 'We'\''ll disable this warning automatically for later sessions.\n'
295 grml_do_not_warn_skel
298 grml_do_not_warn_skel
303 grml_warn_skel_remove
306 unfunction grml_warn_skel_remove grml_warn_skel_main
312 # utility functions {{{
313 # this function checks if a command exists and returns either true
314 # or false. This avoids using 'which' and 'whence', which will
315 # avoid problems with aliases for which on certain weird systems. :-)
319 if [[ ${1} == '-c' ]] ; then
326 if (( ${#argv} != 1 )) ; then
327 printf 'usage: check_com [-c] <command>\n' >&2
331 if (( comonly > 0 )) ; then
332 [[ -n ${commands[$1]} ]] && return 0
336 if [[ -n ${commands[$1]} ]] \
337 || [[ -n ${functions[$1]} ]] \
338 || [[ -n ${aliases[$1]} ]] \
339 || [[ -n ${reswords[(r)$1]} ]] ; then
347 # creates an alias and precedes the command with
348 # sudo if $EUID is not zero.
350 local only=0 ; local multi=0
351 while [[ ${1} == -* ]] ; do
355 (--) shift ; break ;;
357 printf 'usage: salias [-h|-o|-a] <alias-expression>\n'
358 printf ' -h shows this help text.\n'
359 printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
360 printf ' be careful using this option.\n'
361 printf ' -o only sets an alias if a preceding sudo would be needed.\n'
364 (*) printf "unkown option: '%s'\n" "${1}" ; return 1 ;;
369 if (( ${#argv} > 1 )) ; then
370 printf 'Too many arguments %s\n' "${#argv}"
374 key="${1%%\=*}" ; val="${1#*\=}"
375 if (( EUID == 0 )) && (( only == 0 )); then
376 alias -- "${key}=${val}"
377 elif (( EUID > 0 )) ; then
378 (( multi > 0 )) && val="${val// ; / ; sudo }"
379 alias -- "${key}=sudo ${val}"
385 # a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells
387 # Where foo is the *name* of the parameter you want printed.
388 # Note that foo is no typo; $foo would be wrong here!
395 if [[ -z ${parameter} ]] ; then
396 printf 'usage: uprint <parameter>\n'
400 for w in ${(P)parameter} ; do
401 [[ -z ${(M)u:#${w}} ]] && u=( ${u} ${w} )
404 builtin print -l ${u}
408 # Check if we can read given files and source those we can.
410 if (( ${#argv} < 1 )) ; then
411 printf 'usage: xsource FILE(s)...\n' >&2
415 while (( ${#argv} > 0 )) ; do
416 [[ -r ${1} ]] && source ${1}
422 # Check if we can read a given file and 'cat(1)' it.
424 if (( ${#argv} != 1 )) ; then
425 printf 'usage: xcat FILE\n' >&2
429 [[ -r ${1} ]] && cat ${1}
433 # Remove these functions again, they are of use only in these
434 # setup files. This should be called at the end of .zshrc.
437 funcs=(salias xcat xsource xunfunction zrcautoload)
439 for func in $funcs ; do
440 [[ -n ${functions[$func]} ]] \
449 if [[ -z "$LANG" ]] ; then
450 xsource "/etc/default/locale"
453 export LANG=${LANG:-en_US.iso885915}
454 for var in LC_ALL LC_MESSAGES ; do
455 [[ -n ${(P)var} ]] && export $var
458 xsource "/etc/sysconfig/keyboard"
460 TZ=$(xcat /etc/timezone)
463 # check for potentially old files in 'completion.d' {{{
465 xof=(/etc/zsh/completion.d/*~/etc/zsh/completion.d/_*(N))
466 if (( ${#xof} > 0 )) ; then
467 printf '\n -!- INFORMATION\n\n'
468 printf ' -!- %s file(s) not starting with an underscore (_) found in\n' ${#xof}
469 printf ' -!- /etc/zsh/completion.d/.\n\n'
470 printf ' -!- While this has been the case in old versions of grml-etc-core,\n'
471 printf ' -!- recent versions of the grml-zsh-setup have all these files rewritten\n'
472 printf ' -!- and renamed. Furthermore, the grml-zsh-setup will *only* add files\n'
473 printf ' -!- named _* to that directory.\n\n'
474 printf ' -!- If you added functions to completion.d yourself, please consider\n'
475 printf ' -!- moving them to /etc/zsh/functions.d/. Files in that directory, not\n'
476 printf ' -!- starting with an underscore are marked for automatic loading\n'
477 printf ' -!- by default (so that is quite convenient).\n\n'
478 printf ' -!- If there are files *not* starting with an underscore from an older\n'
479 printf ' -!- grml-etc-core in completion.d, you may safely remove them.\n\n'
480 printf ' -!- Delete the files for example via running:\n\n'
481 printf " rm ${xof}\n\n"
482 printf ' -!- Note, that this message will *not* go away, unless you yourself\n'
483 printf ' -!- resolve the situation manually.\n\n'
484 BROKEN_COMPLETION_DIR=1
489 # {{{ set some variables
490 if check_com -c vim ; then
492 export EDITOR=${EDITOR:-vim}
494 export EDITOR=${EDITOR:-vi}
498 export PAGER=${PAGER:-less}
501 export MAIL=${MAIL:-/var/mail/$USER}
503 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
504 export SHELL='/bin/zsh'
506 # color setup for ls:
507 check_com -c dircolors && eval $(dircolors -b)
508 # color setup for ls on OS X:
509 isdarwin && export CLICOLOR=1
511 # do MacPorts setup on darwin
512 if isdarwin && [[ -d /opt/local ]]; then
513 # Note: PATH gets set in /etc/zprofile on Darwin, so this can't go into
515 PATH="/opt/local/bin:/opt/local/sbin:$PATH"
516 MANPATH="/opt/local/share/man:$MANPATH"
518 # do Fink setup on darwin
519 isdarwin && xsource /sw/bin/init.sh
521 # completion functions go to /etc/zsh/completion.d
522 # function files may be put into /etc/zsh/functions.d, from where they
523 # will be automatically autoloaded.
524 if [[ -n "$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 fdir='/etc/zsh/functions.d'
530 fpath=( ${fdir} ${fdir}/**/*(/N) ${fpath} )
531 for func in ${fdir}/**/[^_]*[^~](N.) ; do
532 zrcautoload ${func:t}
538 # automatically remove duplicates from these arrays
539 typeset -U path cdpath fpath manpath
543 if [[ "$TERM" != emacs ]] ; then
544 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
545 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
546 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
547 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
548 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
549 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
550 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
551 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
552 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
553 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
554 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
555 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
557 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
558 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
559 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
560 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
561 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
562 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
563 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
564 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
567 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
568 # use emacs style per default:
573 #if [[ "$TERM" == screen ]] ; then
574 bindkey '\e[1~' beginning-of-line # home
575 bindkey '\e[4~' end-of-line # end
576 bindkey '\e[A' up-line-or-search # cursor up
577 bindkey '\e[B' down-line-or-search # <ESC>-
579 bindkey '^xp' history-beginning-search-backward
580 bindkey '^xP' history-beginning-search-forward
581 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
582 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
583 # if terminal type is set to 'rxvt':
584 bindkey '\e[7~' beginning-of-line # home
585 bindkey '\e[8~' end-of-line # end
588 # insert unicode character
589 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
590 # See for example http://unicode.org/charts/ for unicode characters code
591 zrcautoload insert-unicode-char
592 zle -N insert-unicode-char
593 #k# Insert Unicode character
594 bindkey '^Xi' insert-unicode-char
596 # just type 'cd ...' to get 'cd ../..'
597 # rationalise-dot() {
598 # if [[ $LBUFFER == *.. ]] ; then
604 # zle -N rationalise-dot
605 # bindkey . rationalise-dot
607 # bindkey '\eq' push-line-or-edit
609 ## toggle the ,. abbreviation feature on/off
610 # NOABBREVIATION: default abbreviation-state
611 # 0 - enabled (default)
613 NOABBREVIATION=${NOABBREVIATION:-0}
615 grml_toggle_abbrev() {
616 if (( ${NOABBREVIATION} > 0 )) ; then
623 zle -N grml_toggle_abbrev
624 bindkey '^xA' grml_toggle_abbrev
628 # a generic accept-line wrapper {{{
630 # This widget can prevent unwanted autocorrections from command-name
631 # to _command-name, rehash automatically on enter and call any number
632 # of builtin and user-defined widgets in different contexts.
634 # For a broader description, see:
635 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
637 # The code is imported from the file 'zsh/functions/accept-line' from
638 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
639 # distributed under the same terms as zsh itself.
641 # A newly added command will may not be found or will cause false
642 # correction attempts, if you got auto-correction set. By setting the
643 # following style, we force accept-line() to rehash, if it cannot
644 # find the first word on the command line in the $command[] hash.
645 zstyle ':acceptline:*' rehash true
647 function Accept-Line() {
648 setopt localoptions noksharrays
653 zstyle -a ":acceptline:${alcontext}" actions subs
655 (( ${#subs} < 1 )) && return 0
658 for sub in ${subs} ; do
659 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
662 (( aldone > 0 )) && break
666 function Accept-Line-getdefault() {
669 zstyle -s ":acceptline:${alcontext}" default_action default_action
670 case ${default_action} in
672 printf ".accept-line"
675 printf ${default_action}
680 function accept-line() {
681 setopt localoptions noksharrays
684 local buf com fname format msg default_action
688 cmdline=(${(z)BUFFER})
692 zstyle -t ":acceptline:${alcontext}" rehash \
693 && [[ -z ${commands[$com]} ]] \
696 if [[ -n ${reswords[(r)$com]} ]] \
697 || [[ -n ${aliases[$com]} ]] \
698 || [[ -n ${functions[$com]} ]] \
699 || [[ -n ${builtins[$com]} ]] \
700 || [[ -n ${commands[$com]} ]] ; then
702 # there is something sensible to execute, just do it.
706 default_action=$(Accept-Line-getdefault)
707 zstyle -T ":acceptline:${alcontext}" call_default \
708 && zle ${default_action}
712 if [[ -o correct ]] \
713 || [[ -o correctall ]] \
714 && [[ -n ${functions[$fname]} ]] ; then
716 # nothing there to execute but there is a function called
717 # _command_name; a completion widget. Makes no sense to
718 # call it on the commandline, but the correct{,all} options
719 # will ask for it nevertheless, so warn the user.
720 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
721 # Okay, we warned the user before, he called us again,
722 # so have it his way.
726 default_action=$(Accept-Line-getdefault)
727 zstyle -T ":acceptline:${alcontext}" call_default \
728 && zle ${default_action}
732 # prepare warning message for the user, configurable via zstyle.
733 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
735 if [[ -z ${msg} ]] ; then
736 msg="%c will not execute and completion %f exists."
739 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
743 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
744 # If we are here, the commandline contains something that is not
745 # executable, which is neither subject to _command_name correction
746 # and is not empty. might be a variable assignment
750 default_action=$(Accept-Line-getdefault)
751 zstyle -T ":acceptline:${alcontext}" call_default \
752 && zle ${default_action}
756 # If we got this far, the commandline only contains whitespace, or is empty.
760 default_action=$(Accept-Line-getdefault)
761 zstyle -T ":acceptline:${alcontext}" call_default \
762 && zle ${default_action}
770 # power completion - abbreviation expansion {{{
771 # power completion / abbreviation expansion / buffer expansion
772 # see http://zshwiki.org/home/examples/zleiab for details
773 # less risky than the global aliases but powerful as well
774 # just type the abbreviation key and afterwards ',.' to expand it
777 setopt interactivecomments
779 # key # value (#d additional doc string)
785 'G' '|& grep --color=auto'
787 'Hl' ' --help |& less -r' #d (Display help in pager)
791 'N' '&>/dev/null' #d (No Output)
792 'R' '| tr A-z N-za-m' #d (ROT13)
798 'hide' "echo -en '\033]50;nil2\007'"
799 'tiny' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
800 'small' 'echo -en "\033]50;6x10\007"'
801 'medium' 'echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
802 'default' 'echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
803 'large' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
804 'huge' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
805 'smartfont' 'echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
806 'semifont' 'echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
810 'co' "./configure && make && sudo make install"
811 'CH' "./configure --help"
812 'conkeror' 'firefox -chrome chrome://conkeror/content'
814 'lad' $'ls -d .*(/)\n# only show dot-directories'
815 'lsa' $'ls -a .*(.)\n# only show dot-files'
816 'lss' $'ls -l *(s,S,t)\n# only files with setgid/setuid/sticky flag'
817 'lsl' $'ls -l *(@[1,10])\n# only symlinks'
818 'lsx' $'ls -l *(*[1,10])\n# only executables'
819 'lsw' $'ls -ld *(R,W,X.^ND/)\n# world-{readable,writable,executable} files'
820 'lsbig' $'ls -flh *(.OL[1,10])\n# display the biggest files'
821 'lsd' $'ls -d *(/)\n# only show directories'
822 'lse' $'ls -d *(/^F)\n# only show empty directories'
823 'lsnew' $'ls -rl *(D.om[1,10])\n# display the newest files'
824 'lsold' $'ls -rtlh *(D.om[-11,-1])\n # display the oldest files'
825 'lssmall' $'ls -Srl *(.oL[1,10])\n# display the smallest files'
827 '600' 'chmod u+rw-x,g-rwx,o-rwx'
829 '700' 'chmod u+rwx,g-rwx,o-rwx'
830 'r--' 'chmod u+r-wx,g-rwx,o-rwx'
831 '644' $'chmod u+rw-x,g+r-wx,o+r-wx\n # 4=r,2=w,1=x'
832 '755' 'chmod u+rwx,g+r-w+x,o+r-w+x'
834 'cmplayer' 'mplayer -vo -fs -zoom fbdev'
835 'fbmplayer' 'mplayer -vo -fs -zoom fbdev'
836 'fblinks' 'links2 -driver fb'
837 'insecssh' 'ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
838 'insecscp' 'scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
839 'fori' 'for i ({..}) { }'
842 'se' 'setopt interactivecomments'
843 'va' 'valac --vapidir=../vapi/ --pkg=gtk+-2.0 gtktest.vala'
844 'fb2' '=mplayer -vo fbdev -fs -zoom 1>/dev/null -xy 2'
845 'fb3' '=mplayer -vo fbdev -fs -zoom 1>/dev/null -xy 3'
847 'D' 'export DISPLAY=:0.0'
848 'mp' 'mplayer -vo xv -fs -zoom'
854 if (( NOABBREVIATION > 0 )) ; then
855 LBUFFER="${LBUFFER},."
859 matched_chars='[.-|_a-zA-Z0-9]#'
860 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
861 LBUFFER+=${abk[$MATCH]:-$MATCH}
865 bindkey ",." globalias
869 zrcautoload zmv # who needs mmv or rename?
870 zrcautoload history-search-end
872 # we don't want to quote/espace URLs on our own...
873 # if autoload -U url-quote-magic ; then
874 # zle -N self-insert url-quote-magic
875 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
877 # print 'Notice: no url-quote-magic available :('
879 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
881 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
882 alias run-help >&/dev/null && unalias run-help
883 zrcautoload run-help # use via 'esc-h'
886 if zrcautoload compinit && compinit 2>/dev/null ; then
887 compinit 2>/dev/null || print 'Notice: no compinit available :('
889 print 'Notice: no compinit available :('
894 is4 && zrcautoload zed # use ZLE editor to edit a file or function
897 for mod in complist deltochar mathfunc ; do
898 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
901 # autoload zsh modules when they are referenced
909 while (( ${#tmpargs} > 0 )) ; do
910 zmodload -${tmpargs[1]} zsh/${tmpargs[2]} ${tmpargs[2]}
916 if is4 && zrcautoload insert-files && zle -N insert-files ; then
918 bindkey "^Xf" insert-files # C-x-f
921 bindkey ' ' magic-space # also do history expansion on space
922 #k# Trigger menu-complete
923 bindkey '\ei' menu-complete # menu completion via esc-i
925 # press esc-e for editing command line in $EDITOR or $VISUAL
926 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
927 #k# Edit the current line in \kbd{\$EDITOR}
928 bindkey '\ee' edit-command-line
931 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
932 #k# menu selection: pick item but stay in the menu
933 bindkey -M menuselect '\e^M' accept-and-menu-complete
935 # accept a completion and try to complete again by using menu
936 # completion; very useful with completing directories
937 # by using 'undo' one's got a simple file browser
938 bindkey -M menuselect '^o' accept-and-infer-next-history
941 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
942 _bkdate() { BUFFER="$BUFFER$(date '+%F')"; CURSOR=$#BUFFER; }
945 #k# Insert a timestamp on the command line (yyyy-mm-dd)
946 bindkey '^Ed' _bkdate
948 # press esc-m for inserting last typed word again (thanks to caphuso!)
949 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
950 zle -N insert-last-typed-word;
952 #k# Insert last typed word
953 bindkey "\em" insert-last-typed-word
955 #k# Shortcut for \kbd{fg<enter>}
956 bindkey -s '^z' "fg\n"
958 # run command line as user root via sudo:
959 sudo-command-line() {
960 [[ -z $BUFFER ]] && zle up-history
961 [[ $BUFFER != sudo\ * ]] && BUFFER="sudo $BUFFER"
963 zle -N sudo-command-line
965 #k# Put the current command line into a \kbd{sudo} call
966 bindkey "^Os" sudo-command-line
968 ### jump behind the first word on the cmdline.
969 ### useful to add options.
970 function jump_after_first_word() {
974 if (( ${#words} <= 1 )) ; then
977 CURSOR=${#${words[1]}}
980 zle -N jump_after_first_word
982 bindkey '^x1' jump_after_first_word
986 # {{{ set some important options
987 # Please update these tags, if you change the umask settings below.
989 #o# r_umaskstr rwxrwxr-x
991 #o# umaskstr rwxr-xr-x
992 (( EUID != 0 )) && umask 002 || umask 022
995 setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
996 is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session
997 setopt extended_history # save each command's beginning timestamp and the duration to the history file
998 is4 && setopt histignorealldups # If a new command line being added to the history
999 # list duplicates an older one, the older command is removed from the list
1000 setopt histignorespace # remove command lines from the history list when
1001 # the first character on the line is a space
1002 setopt auto_cd # if a command is issued that can't be executed as a normal command,
1003 # and the command is the name of a directory, perform the cd command to that directory
1004 setopt extended_glob # in order to use #, ~ and ^ for filename generation
1005 # grep word *~(*.gz|*.bz|*.bz2|*.zip|*.Z) ->
1006 # -> searches for word not in compressed files
1007 # don't forget to quote '^', '~' and '#'!
1008 setopt longlistjobs # display PID when suspending processes as well
1009 setopt notify # report the status of backgrounds jobs immediately
1010 setopt hash_list_all # Whenever a command completion is attempted, make sure \
1011 # the entire command path is hashed first.
1012 setopt completeinword # not just at the end
1013 setopt nohup # and don't kill them, either
1014 setopt auto_pushd # make cd push the old directory onto the directory stack.
1015 setopt nonomatch # try to avoid the 'zsh: no matches found...'
1016 setopt nobeep # avoid "beep"ing
1017 setopt pushd_ignore_dups # don't push the same dir twice.
1019 MAILCHECK=30 # mailchecks
1020 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
1021 watch=(notme root) # watch for everyone but me and root
1023 # only slash should be considered as a word separator:
1024 slash-backward-kill-word() {
1025 local WORDCHARS="${WORDCHARS:s@/@}"
1027 zle backward-kill-word
1029 zle -N slash-backward-kill-word
1031 #k# Kill everything in a word up to its last \kbd{/}
1032 bindkey '\ev' slash-backward-kill-word
1041 HISTFILE=$HOME/.zsh_history
1042 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
1043 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
1047 # dirstack handling {{{
1049 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
1050 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
1052 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1053 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1054 # "cd -" won't work after login by just setting $OLDPWD, so
1055 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
1060 builtin print -l ${(u)dirstack} >! ${DIRSTACKFILE}
1062 uprint dirstack >! ${DIRSTACKFILE}
1068 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1069 if [[ $BATTERY -gt 0 ]] ; then
1070 if ! check_com -c acpi ; then
1076 if [[ $BATTERY -gt 0 ]] ; then
1077 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]##Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1078 if [[ -z "$PERCENT" ]] ; then
1079 PERCENT='acpi not present'
1081 if [[ "$PERCENT" -lt 20 ]] ; then
1082 PERCENT="warning: ${PERCENT}%%"
1084 PERCENT="${PERCENT}%%"
1091 # set colors for use in prompts {{{
1092 if zrcautoload colors && colors 2>/dev/null ; then
1093 BLUE="%{${fg[blue]}%}"
1094 RED="%{${fg_bold[red]}%}"
1095 GREEN="%{${fg[green]}%}"
1096 CYAN="%{${fg[cyan]}%}"
1097 MAGENTA="%{${fg[magenta]}%}"
1098 YELLOW="%{${fg[yellow]}%}"
1099 WHITE="%{${fg[white]}%}"
1100 NO_COLOUR="%{${reset_color}%}"
1102 BLUE=$'%{\e[1;34m%}'
1104 GREEN=$'%{\e[1;32m%}'
1105 CYAN=$'%{\e[1;36m%}'
1106 WHITE=$'%{\e[1;37m%}'
1107 MAGENTA=$'%{\e[1;35m%}'
1108 YELLOW=$'%{\e[1;33m%}'
1109 NO_COLOUR=$'%{\e[0m%}'
1114 # gather version control information for inclusion in a prompt {{{
1117 # Be quiet about version problems in grml's zshrc as the user cannot disable
1118 # loading vcs_info() as it is *in* the zshrc - as you can see. :-)
1119 # Just unset most probable variables and disable vcs_info altogether.
1121 for i in {0..9} ; do
1122 unset VCS_INFO_message_${i}_
1124 zstyle ':vcs_info:*' enable false
1127 # The following code is imported from the file 'zsh/functions/vcs_info'
1128 # from <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>,
1129 # which distributed under the same terms as zsh itself.
1131 # we will only be using one variable, so let the code know now.
1132 zstyle ':vcs_info:*' max-exports 1
1134 # vcs_info() documentation:
1138 # This functionality requires zsh version >= 4.1.*.
1143 # To load vcs_info(), copy this file to your $fpath[] and do:
1144 # % autoload -Uz vcs_info && vcs_info
1146 # To work, vcs_info() needs 'setopt prompt_subst' in your setup.
1151 # To get vcs_info() working quickly (including colors), you can do the
1152 # following (assuming, you loaded vcs_info() properly - see above):
1154 # % RED=$'%{\e[31m%}'
1155 # % GR=$'%{\e[32m%}'
1156 # % MA=$'%{\e[35m%}'
1157 # % YE=$'%{\e[33m%}'
1160 # % zstyle ':vcs_info:*' actionformats \
1161 # "${MA}(${NC}%s${MA})${YE}-${MA}[${GR}%b${YE}|${RED}%a${MA}]${NC} "
1163 # % zstyle ':vcs_info:*' formats \
1164 # "${MA}(${NC}%s${MA})${Y}-${MA}[${GR}%b${MA}]${NC}%} "
1166 # % zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YE}%r"
1168 # % precmd () { vcs_info }
1169 # % PS1='${MA}[${GR}%n${MA}] ${MA}(${RED}%!${MA}) ${YE}%3~ ${VCS_INFO_message_0_}${NC}%# '
1171 # Obviously, the las two lines are there for demonstration: You need to
1172 # call vcs_info() from your precmd() function (see 'SPECIAL FUNCTIONS' in
1173 # 'man zshmisc'). Once that is done you need a *single* quoted
1174 # '${VCS_INFO_message_0_}' in your prompt.
1176 # Now call the 'vcs_info_printsys' utility from the command line:
1178 # % vcs_info_printsys
1179 # # list of supported version control backends:
1180 # # disabled systems are prefixed by a hash sign (#)
1191 # # flavours (cannot be used in the disable style; they
1192 # # are disabled with their master [git-svn -> git]):
1196 # Ten version control backends as you can see. You may not want all
1197 # of these. Because there is no point in running the code to detect
1198 # systems you do not use. ever. So, there is a way to disable some
1199 # backends altogether:
1201 # % zstyle ':vcs_info:*' disable bzr cdv darcs mtn svk tla
1203 # If you rerun 'vcs_info_printsys' now, you will see the backends listed
1204 # in the 'disable' style marked as diabled by a hash sign. That means the
1205 # detection of these systems is skipped *completely*. No wasted time there.
1207 # For more control, read the reference below.
1212 # The vcs_info() feature can be configured via zstyle.
1214 # First, the context in which we are working:
1215 # :vcs_info:<vcs-string>:<user-context>
1217 # ...where <vcs-string> is one of:
1218 # - git, git-svn, git-p4, hg, darcs, bzr, cdv, mtn, svn, cvs, svk or tla.
1220 # ...and <user-context> is a freely configurable string, assignable by the
1221 # user as the first argument to vcs_info() (see its description below).
1223 # There is are three special values for <vcs-string>: The first is named
1224 # 'init', that is in effect as long as there was no decision what vcs
1225 # backend to use. The second is 'preinit; it is used *before* vcs_info()
1226 # is run, when initializing the data exporting variables. The third
1227 # special value is 'formats' and is used by the 'vcs_info_lastmsg' for
1228 # looking up its styles.
1230 # There are two pre-defined values for <user-context>:
1231 # default - the one used if none is specified
1232 # command - used by vcs_info_lastmsg to lookup its styles.
1234 # You may *not* use 'print_systems_' as a user-context string, because it
1235 # is used internally.
1237 # You can of course use ':vcs_info:*' to match all VCSs in all
1238 # user-contexts at once.
1240 # Another special context is 'formats', which is used by the
1241 # vcs_info_lastmsg() utility function (see below).
1244 # This is a description of all styles, that are looked up:
1245 # formats - A list of formats, used when actionformats is not
1246 # used (which is most of the time).
1247 # actionformats - A list of formats, used if a there is a special
1248 # action going on in your current repository;
1249 # (like an interactive rebase or a merge conflict)
1250 # branchformat - Some backends replace %b in the formats and
1251 # actionformats styles above, not only by a branch
1252 # name but also by a revision number. This style
1253 # let's you modify how that string should look like.
1254 # nvcsformats - These "formats" are exported, when we didn't detect
1255 # a version control system for the current directory.
1256 # This is useful, if you want vcs_info() to completely
1257 # take over the generation of your prompt.
1258 # You would do something like
1259 # PS1='${VCS_INFO_message_0_}'
1260 # to accomplish that.
1261 # max-exports - Defines the maximum number if VCS_INFO_message_*_
1262 # variables vcs_info() will export.
1263 # enable - Checked in the 'init' context. If set to false,
1264 # vcs_info() will do nothing.
1265 # disable - Provide a list of systems, you don't want
1266 # the vcs_info() to check for repositories
1267 # (checked in the 'init' context, too).
1268 # disable-patterns - A list of patterns that are checked against $PWD.
1269 # If the pattern matches, vcs_info will be disabled.
1270 # Say, ~/.zsh is a directory under version control,
1271 # in which you do not want vcs_info to be active, do:
1272 # zstyle ':vcs_info:*' disable-patterns "$HOME/.zsh+(|/*)"
1273 # use-simple - If there are two different ways of gathering
1274 # information, you can select the simpler one
1275 # by setting this style to true; the default
1276 # is to use the not-that-simple code, which is
1277 # potentially a lot slower but might be more
1278 # accurate in all possible cases.
1279 # use-prompt-escapes - determines if we assume that the assembled
1280 # string from vcs_info() includes prompt escapes.
1281 # (Used by vcs_info_lastmsg().
1283 # The use-simple style is only available for the bzr backend.
1285 # The default values for these in all contexts are:
1286 # formats " (%s)-[%b|%a]-"
1287 # actionformats " (%s)-[%b]-"
1288 # branchformat "%b:%r" (for bzr, svn and svk)
1292 # disable (empty list)
1293 # disable-patterns (empty list)
1295 # use-prompt-escapes true
1298 # In normal formats and actionformats, the following replacements
1300 # %s - The vcs in use (git, hg, svn etc.)
1301 # %b - Information about the current branch.
1302 # %a - An identifier, that describes the action.
1303 # Only makes sense in actionformats.
1304 # %R - base directory of the repository.
1305 # %r - repository name
1306 # If %R is '/foo/bar/repoXY', %r is 'repoXY'.
1307 # %S - subdirectory within a repository. if $PWD is
1308 # '/foo/bar/reposXY/beer/tasty', %S is 'beer/tasty'.
1311 # In branchformat these replacements are done:
1312 # %b - the branch name
1313 # %r - the current revision number
1315 # Not all vcs backends have to support all replacements.
1316 # nvcsformat does not perform *any* replacements. It is just a string.
1321 # If you want to use the %b (bold off) prompt expansion in 'formats', which
1322 # expands %b itself, use %%b. That will cause the vcs_info() expansion to
1323 # replace %%b with %b. So zsh's prompt expansion mechanism can handle it.
1324 # Similarly, to hand down %b from branchformat, use %%%%b. Sorry for this
1325 # inconvenience, but it cannot be easily avoided. Luckily we do not clash
1326 # with a lot of prompt expansions and this only needs to be done for those.
1327 # See 'man zshmisc' for details about EXPANSION OF PROMPT SEQUENCES.
1330 # FUNCTION DESCRIPTIONS (public API):
1333 # The main function, that runs all backends and assembles
1334 # all data into ${VCS_INFO_message_*_}. This is the function
1335 # you want to call from precmd() if you want to include
1336 # up-to-date information in your prompt (see VARIABLE
1337 # DESCRIPTION below).
1339 # vcs_info_printsys()
1340 # Prints a list of all supported version control systems.
1341 # Useful to find out possible contexts (and which of them are enabled)
1342 # or values for the 'disable' style.
1344 # vcs_info_lastmsg()
1345 # Outputs the last ${VCS_INFO_message_*_} value. Takes into account
1346 # the value of the use-prompt-escapes style in ':vcs_info:formats'.
1347 # It also only prints max-exports values.
1349 # All functions named VCS_INFO_* are for internal use only.
1352 # VARIABLE DESCRIPTION:
1354 # ${VCS_INFO_message_N_} (Note the trailing underscore)
1355 # Where 'N' is an integer, eg: VCS_INFO_message_0_
1356 # These variables are the storage for the informational message the
1357 # last vcs_info() call has assembled. These are strongly connected
1358 # to the formats, actionformats and nvcsformats styles described
1359 # above. Those styles are lists. the first member of that list gets
1360 # expanded into ${VCS_INFO_message_0_}, the second into
1361 # ${VCS_INFO_message_1_} and the Nth into ${VCS_INFO_message_N-1_}.
1362 # These parameters are exported into the environment.
1363 # (See the max-exports style above.)
1368 # Don't use vcs_info at all (even though it's in your prompt):
1369 # % zstyle ':vcs_info:*' enable false
1371 # Disable the backends for bzr and svk:
1372 # % zstyle ':vcs_info:*' disable bzr svk
1374 # Provide a special formats for git:
1375 # % zstyle ':vcs_info:git:*' formats ' GIT, BABY! [%b]'
1376 # % zstyle ':vcs_info:git:*' actionformats ' GIT ACTION! [%b|%a]'
1378 # Use the quicker bzr backend (if you do, please report if it does
1379 # the-right-thing[tm] - thanks):
1380 # % zstyle ':vcs_info:bzr:*' use-simple true
1382 # Display the revision number in yellow for bzr and svn:
1383 # % zstyle ':vcs_info:(svn|bzr):*' branchformat '%b%{'${fg[yellow]}'%}:%r'
1385 # If you want colors, make sure you enclose the color codes in %{...%},
1386 # if you want to use the string provided by vcs_info() in prompts.
1388 # Here is how to print the vcs infomation as a command:
1389 # % alias vcsi='vcs_info command; vcs_info_lastmsg'
1391 # This way, you can even define different formats for output via
1392 # vcs_info_lastmsg() in the ':vcs_info:command:*' namespace.
1396 VCS_INFO_adjust () { #{{{
1397 [[ -n ${vcs_comm[overwrite_name]} ]] && vcs=${vcs_comm[overwrite_name]}
1401 VCS_INFO_check_com () { #{{{
1402 (( ${+commands[$1]} )) && [[ -x ${commands[$1]} ]] && return 0
1406 VCS_INFO_formats () { # {{{
1407 setopt localoptions noksharrays
1408 local action=$1 branch=$2 base=$3
1412 if [[ -n ${action} ]] ; then
1413 zstyle -a ":vcs_info:${vcs}:${usercontext}" actionformats msgs
1414 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b|%a]-'
1416 zstyle -a ":vcs_info:${vcs}:${usercontext}" formats msgs
1417 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b]-'
1420 (( ${#msgs} > maxexports )) && msgs[${maxexports},-1]=()
1421 for i in {1..${#msgs}} ; do
1422 zformat -f msg ${msgs[$i]} a:${action} b:${branch} s:${vcs} r:${base:t} R:${base} S:"$(VCS_INFO_reposub ${base})"
1428 VCS_INFO_maxexports () { #{{{
1429 local -ix maxexports
1431 zstyle -s ":vcs_info:${vcs}:${usercontext}" "max-exports" maxexports || maxexports=2
1432 if [[ ${maxexports} != <-> ]] || (( maxexports < 1 )); then
1433 printf 'vcs_info(): expecting numeric arg >= 1 for max-exports (got %s).\n' ${maxexports}
1434 printf 'Defaulting to 2.\n'
1439 VCS_INFO_nvcsformats () { #{{{
1440 setopt localoptions noksharrays
1443 if [[ $1 == 'preinit' ]] ; then
1447 zstyle -a ":vcs_info:${v:-$vcs}:${c:-$usercontext}" nvcsformats msgs
1448 (( ${#msgs} > maxexports )) && msgs[${maxexports},-1]=()
1451 VCS_INFO_realpath () { #{{{
1452 # a portable 'readlink -f'
1453 # forcing a subshell, to ensure chpwd() is not removed
1454 # from the calling shell (if VCS_INFO_realpath() is called
1457 (( ${+functions[chpwd]} )) && unfunction chpwd
1459 cd $1 2>/dev/null && pwd
1463 VCS_INFO_reposub () { #{{{
1464 setopt localoptions extendedglob
1465 local base=${1%%/##}
1467 [[ ${PWD} == ${base}/* ]] || {
1471 printf '%s' ${PWD#$base/}
1475 VCS_INFO_set () { #{{{
1476 setopt localoptions noksharrays
1479 if [[ $1 == '--clear' ]] ; then
1480 for i in {0..9} ; do
1481 unset VCS_INFO_message_${i}_
1484 if [[ $1 == '--nvcs' ]] ; then
1485 [[ $2 == 'preinit' ]] && (( maxexports == 0 )) && (( maxexports = 1 ))
1486 for i in {0..$((maxexports - 1))} ; do
1487 typeset -gx VCS_INFO_message_${i}_=
1489 VCS_INFO_nvcsformats $2
1492 (( ${#msgs} - 1 < 0 )) && return 0
1493 for i in {0..$(( ${#msgs} - 1 ))} ; do
1495 typeset -gx VCS_INFO_message_${i}_=${msgs[$j]}
1500 # information gathering
1501 VCS_INFO_bzr_get_data () { # {{{
1502 setopt localoptions noksharrays
1506 if zstyle -t ":vcs_info:${vcs}:${usercontext}" "use-simple" ; then
1507 bzrbase=${vcs_comm[basedir]}
1508 bzrinfo[2]=${bzrbase:t}
1509 if [[ -f ${bzrbase}/.bzr/branch/last-revision ]] ; then
1510 bzrinfo[1]=$(< ${bzrbase}/.bzr/branch/last-revision)
1511 bzrinfo[1]=${${bzrinfo[1]}%% *}
1514 bzrbase=${${(M)${(f)"$( bzr info )"}:# ##branch\ root:*}/*: ##/}
1515 bzrinfo=( ${${${(M)${(f)"$( bzr version-info )"}:#(#s)(revno|branch-nick)*}/*: /}/*\//} )
1516 bzrbase="$(VCS_INFO_realpath ${bzrbase})"
1519 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat bzrbr || bzrbr="%b:%r"
1520 zformat -f bzrbr "${bzrbr}" "b:${bzrinfo[2]}" "r:${bzrinfo[1]}"
1521 VCS_INFO_formats '' "${bzrbr}" "${bzrbase}"
1525 VCS_INFO_cdv_get_data () { # {{{
1528 cdvbase=${vcs_comm[basedir]}
1529 VCS_INFO_formats '' "${cdvbase:t}" "${cdvbase}"
1533 VCS_INFO_cvs_get_data () { # {{{
1534 local cvsbranch cvsbase basename
1537 while [[ -d "${cvsbase}/../CVS" ]]; do
1538 cvsbase="${cvsbase}/.."
1540 cvsbase="$(VCS_INFO_realpath ${cvsbase})"
1541 cvsbranch=$(< ./CVS/Repository)
1542 basename=${cvsbase:t}
1543 cvsbranch=${cvsbranch##${basename}/}
1544 [[ -z ${cvsbranch} ]] && cvsbranch=${basename}
1545 VCS_INFO_formats '' "${cvsbranch}" "${cvsbase}"
1549 VCS_INFO_darcs_get_data () { # {{{
1552 darcsbase=${vcs_comm[basedir]}
1553 VCS_INFO_formats '' "${darcsbase:t}" "${darcsbase}"
1557 VCS_INFO_git_getaction () { #{{{
1558 local gitaction='' gitdir=$1
1561 for tmp in "${gitdir}/rebase-apply" \
1562 "${gitdir}/rebase" \
1563 "${gitdir}/../.dotest" ; do
1564 if [[ -d ${tmp} ]] ; then
1565 if [[ -f "${tmp}/rebasing" ]] ; then
1567 elif [[ -f "${tmp}/applying" ]] ; then
1570 gitaction="am/rebase"
1572 printf '%s' ${gitaction}
1577 for tmp in "${gitdir}/rebase-merge/interactive" \
1578 "${gitdir}/.dotest-merge/interactive" ; do
1579 if [[ -f "${tmp}" ]] ; then
1580 printf '%s' "rebase-i"
1585 for tmp in "${gitdir}/rebase-merge" \
1586 "${gitdir}/.dotest-merge" ; do
1587 if [[ -d "${tmp}" ]] ; then
1588 printf '%s' "rebase-m"
1593 if [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1598 if [[ -f "${gitdir}/BISECT_LOG" ]] ; then
1599 printf '%s' "bisect"
1605 VCS_INFO_git_getbranch () { #{{{
1606 local gitbranch gitdir=$1
1607 local gitsymref='git symbolic-ref HEAD'
1609 if [[ -d "${gitdir}/rebase-apply" ]] \
1610 || [[ -d "${gitdir}/rebase" ]] \
1611 || [[ -d "${gitdir}/../.dotest" ]] \
1612 || [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1613 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1614 [[ -z ${gitbranch} ]] && [[ -r ${gitdir}/rebase-apply/head-name ]] \
1615 && gitbranch="$(< ${gitdir}/rebase-apply/head-name)"
1617 elif [[ -f "${gitdir}/rebase-merge/interactive" ]] \
1618 || [[ -d "${gitdir}/rebase-merge" ]] ; then
1619 gitbranch="$(< ${gitdir}/rebase-merge/head-name)"
1621 elif [[ -f "${gitdir}/.dotest-merge/interactive" ]] \
1622 || [[ -d "${gitdir}/.dotest-merge" ]] ; then
1623 gitbranch="$(< ${gitdir}/.dotest-merge/head-name)"
1626 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1628 if [[ $? -ne 0 ]] ; then
1629 gitbranch="$(git describe --exact-match HEAD 2>/dev/null)"
1631 if [[ $? -ne 0 ]] ; then
1632 gitbranch="${${"$(< $gitdir/HEAD)"}[1,7]}..."
1637 printf '%s' "${gitbranch##refs/heads/}"
1641 VCS_INFO_git_get_data () { # {{{
1642 setopt localoptions extendedglob
1643 local gitdir gitbase gitbranch gitaction
1645 gitdir=${vcs_comm[gitdir]}
1646 gitbranch="$(VCS_INFO_git_getbranch ${gitdir})"
1648 if [[ -z ${gitdir} ]] || [[ -z ${gitbranch} ]] ; then
1653 gitaction="$(VCS_INFO_git_getaction ${gitdir})"
1654 gitbase=${PWD%/${$( git rev-parse --show-prefix )%/##}}
1655 VCS_INFO_formats "${gitaction}" "${gitbranch}" "${gitbase}"
1659 VCS_INFO_hg_get_data () { # {{{
1660 local hgbranch hgbase
1662 hgbase=${vcs_comm[basedir]}
1663 hgbranch=$(< ${hgbase}/.hg/branch)
1664 VCS_INFO_formats '' "${hgbranch}" "${hgbase}"
1668 VCS_INFO_mtn_get_data () { # {{{
1669 local mtnbranch mtnbase
1671 mtnbase=${vcs_comm[basedir]}
1672 mtnbranch=${${(M)${(f)"$( mtn status )"}:#(#s)Current branch:*}/*: /}
1673 VCS_INFO_formats '' "${mtnbranch}" "${mtnbase}"
1677 VCS_INFO_svk_get_data () { # {{{
1678 local svkbranch svkbase
1680 svkbase=${vcs_comm[basedir]}
1681 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svkbranch || svkbranch="%b:%r"
1682 zformat -f svkbranch "${svkbranch}" "b:${vcs_comm[branch]}" "r:${vcs_comm[revision]}"
1683 VCS_INFO_formats '' "${svkbranch}" "${svkbase}"
1687 VCS_INFO_svn_get_data () { # {{{
1688 setopt localoptions noksharrays
1689 local svnbase svnbranch
1693 while [[ -d "${svnbase}/../.svn" ]]; do
1694 svnbase="${svnbase}/.."
1696 svnbase="$(VCS_INFO_realpath ${svnbase})"
1697 svninfo=( ${${${(M)${(f)"$( svn info )"}:#(#s)(URL|Revision)*}/*: /}/*\//} )
1699 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svnbranch || svnbranch="%b:%r"
1700 zformat -f svnbranch "${svnbranch}" "b:${svninfo[1]}" "r:${svninfo[2]}"
1701 VCS_INFO_formats '' "${svnbranch}" "${svnbase}"
1705 VCS_INFO_tla_get_data () { # {{{
1706 local tlabase tlabranch
1708 tlabase="$(VCS_INFO_realpath ${vcs_comm[basedir]})"
1709 # tree-id gives us something like 'foo@example.com/demo--1.0--patch-4', so:
1710 tlabranch=${${"$( tla tree-id )"}/*\//}
1711 VCS_INFO_formats '' "${tlabranch}" "${tlabase}"
1716 VCS_INFO_detect_by_dir() { #{{{
1718 local basedir="." realbasedir
1720 realbasedir="$(VCS_INFO_realpath ${basedir})"
1721 while [[ ${realbasedir} != '/' ]]; do
1722 if [[ -n ${vcs_comm[detect_need_file]} ]] ; then
1723 [[ -d ${basedir}/${dirname} ]] && \
1724 [[ -f ${basedir}/${dirname}/${vcs_comm[detect_need_file]} ]] && \
1727 [[ -d ${basedir}/${dirname} ]] && break
1730 basedir=${basedir}/..
1731 realbasedir="$(VCS_INFO_realpath ${basedir})"
1734 [[ ${realbasedir} == "/" ]] && return 1
1735 vcs_comm[basedir]=${realbasedir}
1739 VCS_INFO_bzr_detect() { #{{{
1740 VCS_INFO_check_com bzr || return 1
1741 vcs_comm[detect_need_file]=branch/format
1742 VCS_INFO_detect_by_dir '.bzr'
1746 VCS_INFO_cdv_detect() { #{{{
1747 VCS_INFO_check_com cdv || return 1
1748 vcs_comm[detect_need_file]=format
1749 VCS_INFO_detect_by_dir '.cdv'
1753 VCS_INFO_cvs_detect() { #{{{
1754 VCS_INFO_check_com svn || return 1
1755 [[ -d "./CVS" ]] && [[ -r "./CVS/Repository" ]] && return 0
1759 VCS_INFO_darcs_detect() { #{{{
1760 VCS_INFO_check_com darcs || return 1
1761 vcs_comm[detect_need_file]=format
1762 VCS_INFO_detect_by_dir '_darcs'
1766 VCS_INFO_git_detect() { #{{{
1767 if VCS_INFO_check_com git && git rev-parse --is-inside-work-tree &> /dev/null ; then
1768 vcs_comm[gitdir]="$(git rev-parse --git-dir 2> /dev/null)" || return 1
1769 if [[ -d ${vcs_comm[gitdir]}/svn ]] ; then vcs_comm[overwrite_name]='git-svn'
1770 elif [[ -d ${vcs_comm[gitdir]}/refs/remotes/p4 ]] ; then vcs_comm[overwrite_name]='git-p4' ; fi
1776 VCS_INFO_hg_detect() { #{{{
1777 VCS_INFO_check_com hg || return 1
1778 vcs_comm[detect_need_file]=branch
1779 VCS_INFO_detect_by_dir '.hg'
1783 VCS_INFO_mtn_detect() { #{{{
1784 VCS_INFO_check_com mtn || return 1
1785 vcs_comm[detect_need_file]=revision
1786 VCS_INFO_detect_by_dir '_MTN'
1790 VCS_INFO_svk_detect() { #{{{
1791 setopt localoptions noksharrays extendedglob
1796 VCS_INFO_check_com svk || return 1
1797 [[ -f ~/.svk/config ]] || return 1
1799 # This detection function is a bit different from the others.
1800 # We need to read svk's config file to detect a svk repository
1801 # in the first place. Therefore, we'll just proceed and read
1802 # the other information, too. This is more then any of the
1803 # other detections do but this takes only one file open for
1804 # svk at most. VCS_INFO_svk_get_data() get simpler, too. :-)
1805 while IFS= read -r line ; do
1806 if [[ -n ${vcs_comm[basedir]} ]] ; then
1808 [[ ${line} == depotpath:* ]] && vcs_comm[branch]=${line##*/}
1809 [[ ${line} == revision:* ]] && vcs_comm[revision]=${line##*[[:space:]]##}
1810 [[ -n ${vcs_comm[branch]} ]] && [[ -n ${vcs_comm[revision]} ]] && break
1813 (( fhash > 0 )) && [[ ${line} == ' '[^[:space:]]*:* ]] && break
1814 [[ ${line} == ' hash:'* ]] && fhash=1 && continue
1815 (( fhash == 0 )) && continue
1816 [[ ${PWD}/ == ${${line## ##}%:*}/* ]] && vcs_comm[basedir]=${${line## ##}%:*}
1817 done < ~/.svk/config
1819 [[ -n ${vcs_comm[basedir]} ]] && \
1820 [[ -n ${vcs_comm[branch]} ]] && \
1821 [[ -n ${vcs_comm[revision]} ]] && return 0
1825 VCS_INFO_svn_detect() { #{{{
1826 VCS_INFO_check_com svn || return 1
1827 [[ -d ".svn" ]] && return 0
1831 VCS_INFO_tla_detect() { #{{{
1832 VCS_INFO_check_com tla || return 1
1833 vcs_comm[basedir]="$(tla tree-root 2> /dev/null)" && return 0
1838 vcs_info_printsys () { # {{{
1839 vcs_info print_systems_
1842 vcs_info_lastmsg () { # {{{
1846 for i in {0..$((maxexports - 1))} ; do
1847 printf '$VCS_INFO_message_%d_: "' $i
1848 if zstyle -T ':vcs_info:formats:command' use-prompt-escapes ; then
1849 print -nP ${(P)${:-VCS_INFO_message_${i}_}}
1851 print -n ${(P)${:-VCS_INFO_message_${i}_}}
1860 local -a VCSs disabled dps
1861 local -x vcs usercontext
1866 VCSs=(git hg bzr darcs svk mtn svn cvs cdv tla)
1869 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1870 print -l '# list of supported version control backends:' \
1871 '# disabled systems are prefixed by a hash sign (#)'
1872 for vcs in ${VCSs} ; do
1873 [[ -n ${(M)disabled:#${vcs}} ]] && printf '#'
1874 printf '%s\n' ${vcs}
1876 print -l '# flavours (cannot be used in the disable style; they' \
1877 '# are disabled with their master [git-svn -> git]):' \
1882 [[ -z ${usercontext} ]] && usercontext=default
1884 (*) [[ -z ${usercontext} ]] && usercontext=$1
1888 zstyle -T ":vcs_info:${vcs}:${usercontext}" "enable" || {
1889 [[ -n ${VCS_INFO_message_0_} ]] && VCS_INFO_set --clear
1892 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1894 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable-patterns" dps
1895 for pat in ${dps} ; do
1896 if [[ ${PWD} == ${~pat} ]] ; then
1897 [[ -n ${vcs_info_msg_0_} ]] && VCS_INFO_set --clear
1905 for vcs in ${VCSs} ; do
1906 [[ -n ${(M)disabled:#${vcs}} ]] && continue
1908 VCS_INFO_${vcs}_detect && (( found = 1 )) && break
1911 (( found == 0 )) && {
1916 VCS_INFO_${vcs}_get_data || {
1925 VCS_INFO_set --nvcs preinit
1928 # change vcs_info formats for the grml prompt
1929 if [[ "$TERM" == dumb ]] ; then
1930 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] "
1931 zstyle ':vcs_info:*' formats "(%s%)-[%b] "
1933 # these are the same, just with a lot of colours:
1934 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} "
1935 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} "
1936 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
1942 if zrcautoload promptinit && promptinit 2>/dev/null ; then
1943 promptinit # people should be able to use their favourite prompt
1945 print 'Notice: no promptinit available :('
1950 # make sure to use right prompt only when not running a command
1951 is41 && setopt transient_rprompt
1953 is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
1954 [[ $NOPRECMD -gt 0 ]] && return 0
1955 # update VCS information
1958 # allow manual overwriting of RPROMPT
1959 if [[ -n $RPROMPT ]] ; then
1960 [[ $TERM == screen* ]] && print -nP "\ekzsh\e\\"
1963 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
1964 if [[ $DONTSETRPROMPT -eq 0 ]] ; then
1965 if [[ $BATTERY -gt 0 ]] ; then
1966 # update BATTERY information
1968 RPROMPT="%(?..:()% ${PERCENT}${SCREENTITLE}"
1969 # RPROMPT="${PERCENT}${SCREENTITLE}"
1971 RPROMPT="%(?..:()% ${SCREENTITLE}"
1972 # RPROMPT="${SCREENTITLE}"
1975 # adjust title of xterm
1976 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
1979 print -Pn "\e]0;%n@%m: %~\a"
1984 # preexec() => a function running before every command
1985 is4 && [[ $NOPRECMD -eq 0 ]] && \
1987 [[ $NOPRECMD -gt 0 ]] && return 0
1988 # set hostname if not running on host with name 'grml'
1989 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
1992 # get the name of the program currently running and hostname of local machine
1993 # set screen window title if running in a screen
1994 if [[ "$TERM" == screen* ]] ; then
1995 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
1996 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
1997 echo -ne "\ek$CMD\e\\"
1999 # set the screen title to "zsh" when sitting at the command prompt:
2000 if [[ "$TERM" == screen* ]] ; then
2001 SCREENTITLE=$'%{\ekzsh\e\\%}'
2005 # adjust title of xterm
2008 print -Pn "\e]0;%n@%m: $1\a"
2013 EXITCODE="%(?..%?%1v )"
2014 PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
2015 PS3='?# ' # selection prompt used within a select loop.
2016 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
2018 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
2019 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
2020 debian_chroot=$(cat /etc/debian_chroot)
2023 # don't use colors on dumb terminals (like emacs):
2024 if [[ "$TERM" == dumb ]] ; then
2025 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2027 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
2028 # set variable identifying the chroot you work in (used in the prompt below)
2029 if [[ $GRMLPROMPT -gt 0 ]] ; then
2030 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
2031 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
2033 # This assembles the primary prompt string
2034 if (( EUID != 0 )); then
2035 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2037 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2042 # if we are inside a grml-chroot set a specific prompt theme
2043 if [[ -n "$GRML_CHROOT" ]] ; then
2044 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
2048 # {{{ 'hash' some often used directories
2050 hash -d deb=/var/cache/apt/archives
2051 hash -d doc=/usr/share/doc
2052 hash -d linux=/lib/modules/$(command uname -r)/build/
2053 hash -d log=/var/log
2054 hash -d slog=/var/log/syslog
2055 hash -d src=/usr/src
2056 hash -d templ=/usr/share/doc/grml-templates
2057 hash -d tt=/usr/share/doc/texttools-doc
2058 hash -d www=/var/www
2063 if check_com -c screen ; then
2064 if [[ $UID -eq 0 ]] ; then
2065 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
2066 elif [[ -r $HOME/.screenrc ]] ; then
2067 alias screen="${commands[screen]} -c $HOME/.screenrc"
2069 [[ -r /etc/grml/screenrc_grml ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
2073 # do we have GNU ls with color-support?
2074 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
2075 #a1# execute \kbd{@a@}:\quad ls with colors
2076 alias ls='ls -b -CF --color=auto'
2077 #a1# execute \kbd{@a@}:\quad list all files, with colors
2078 alias la='ls -la --color=auto'
2079 #a1# long colored list, without dotfiles (@a@)
2080 alias ll='ls -l --color=auto'
2081 #a1# long colored list, human readable sizes (@a@)
2082 alias lh='ls -hAl --color=auto'
2083 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
2084 alias l='ls -lF --color=auto'
2086 alias ls='ls -b -CF'
2093 alias mdstat='cat /proc/mdstat'
2094 alias ...='cd ../../'
2096 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
2097 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
2098 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
2101 alias cp='nocorrect cp' # no spelling correction on cp
2102 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
2103 alias mv='nocorrect mv' # no spelling correction on mv
2104 alias rm='nocorrect rm' # no spelling correction on rm
2106 #a1# Execute \kbd{rmdir}
2108 #a1# Execute \kbd{rmdir}
2111 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
2112 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
2113 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
2115 # make sure it is not assigned yet
2116 [[ $(whence -w utf2iso &>/dev/null) == 'utf2iso: alias' ]] && unalias utf2iso
2120 for ENV in $(env | command grep -i '.utf') ; do
2121 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
2126 # make sure it is not assigned yet
2127 [[ $(whence -w iso2utf &>/dev/null) == 'iso2utf: alias' ]] && unalias iso2utf
2129 if ! isutfenv ; then
2130 for ENV in $(env | command grep -i '\.iso') ; do
2131 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
2136 # set up software synthesizer via speakup
2138 if [ -x /usr/sbin/swspeak-setup ] ; then
2139 setopt singlelinezle
2142 /usr/sbin/swspeak-setup $@
2144 aumix -w 90 -v 90 -p 90 -m 90
2145 if ! [[ -r /dev/softsynth ]] ; then
2146 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
2149 setopt singlelinezle
2152 nice -n -20 speechd-up
2154 flite -o play -t "Finished setting up software synthesizer"
2159 # I like clean prompt, so provide simple way to get that
2160 check_com 0 || alias 0='return 0'
2162 # for really lazy people like mika:
2163 check_com S &>/dev/null || alias S='screen'
2164 check_com s &>/dev/null || alias s='ssh'
2166 # get top 10 shell commands:
2167 alias top10='print -l ? ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
2169 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
2170 if check_com -c truecrypt ; then
2172 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
2174 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
2178 #f1# Hints for the use of zsh on grml
2180 print "$bg[white]$fg[black]
2181 zsh-help - hints for use of zsh on grml
2182 =======================================$reset_color"
2185 Main configuration of zsh happens in /etc/zsh/zshrc.
2186 That file is part of the package grml-etc-core, if you want to
2187 use them on a non-grml-system just get the tar.gz from
2188 http://deb.grml.org/ or (preferably) get it from the git repository:
2190 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
2192 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
2193 The file is still there, but it is empty for backwards compatibility.
2195 For your own changes use these two files:
2199 The former is sourced very early in our zshrc, the latter is sourced
2202 System wide configuration without touching configuration files of grml
2203 can take place in /etc/zsh/zshrc.local.
2205 Normally, the root user (EUID == 0) does not get the whole grml setup.
2206 If you want to force the whole setup for that user, too, set
2207 GRML_ALWAYS_LOAD_ALL=1 in .zshrc.pre in root'\''s home directory.
2209 For information regarding zsh start at http://grml.org/zsh/
2211 Take a look at grml'\''s zsh refcard:
2212 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
2214 Check out the main zsh refcard:
2215 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
2217 And of course visit the zsh-lovers:
2220 You can adjust some options through environment variables when
2221 invoking zsh without having to edit configuration files.
2222 Basically meant for bash users who are not used to the power of
2225 "NOCOR=1 zsh" => deactivate automatic correction
2226 "NOMENU=1 zsh" => do not use auto menu completion (note: use ctrl-d for completion instead!)
2227 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
2228 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
2230 A value greater than 0 is enables a feature; a value equal to zero
2231 disables it. If you like one or the other of these settings, you can
2232 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
2236 $bg[white]$fg[black]
2237 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
2238 Enjoy your grml system with the zsh!$reset_color"
2242 if [[ -r /etc/debian_version ]] ; then
2243 #a3# Execute \kbd{apt-cache search}
2244 alias acs='apt-cache search'
2245 #a3# Execute \kbd{apt-cache show}
2246 alias acsh='apt-cache show'
2247 #a3# Execute \kbd{apt-cache policy}
2248 alias acp='apt-cache policy'
2249 #a3# Execute \kbd{apt-get dist-upgrade}
2250 salias adg="apt-get dist-upgrade"
2251 #a3# Execute \kbd{apt-get install}
2252 salias agi="apt-get install"
2253 #a3# Execute \kbd{aptitude install}
2254 salias ati="aptitude install"
2255 #a3# Execute \kbd{apt-get upgrade}
2256 salias ag="apt-get upgrade"
2257 #a3# Execute \kbd{apt-get update}
2258 salias au="apt-get update"
2259 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
2260 salias -a up="aptitude update ; aptitude safe-upgrade"
2261 #a3# Execute \kbd{dpkg-buildpackage}
2262 alias dbp='dpkg-buildpackage'
2263 #a3# Execute \kbd{grep-excuses}
2264 alias ge='grep-excuses'
2267 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
2269 if [[ -z "$1" ]] ; then
2270 $SUDO apt-get update
2271 $SUDO apt-get -u upgrade
2273 ssh $1 $SUDO apt-get update
2274 # ask before the upgrade
2276 ssh $1 $SUDO apt-get --no-act upgrade
2277 echo -n 'Process the upgrade?'
2279 if [[ $dummy == "y" ]] ; then
2280 ssh $1 $SUDO apt-get -u upgrade --yes
2285 # get a root shell as normal user in live-cd mode:
2286 if isgrmlcd && [[ $UID -ne 0 ]] ; then
2290 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
2291 alias llog="$PAGER /var/log/syslog" # take a look at the syslog
2292 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
2293 alias tlog="tail -f /var/log/syslog" # follow the syslog
2296 # sort installed Debian-packages by size
2297 if check_com -c grep-status ; then
2298 #a3# List installed Debian-packages sorted by size
2299 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
2302 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
2303 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord ; then
2304 if check_com -c wodim ; then
2305 alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
2306 See #377109 in the BTS of Debian for more details.
2308 Please use the wodim binary instead' ; return 1"
2312 # get_tw_cli has been renamed into get_3ware
2313 if check_com -c get_3ware ; then
2315 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
2320 # I hate lacking backward compatibility, so provide an alternative therefore
2321 if ! check_com -c apache2-ssl-certificate ; then
2323 apache2-ssl-certificate() {
2325 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
2326 print 'You might want to take a look at Debian the package ssl-cert as well.'
2327 print 'To generate a certificate for use with apache2 follow the instructions:'
2331 export RANDFILE=/dev/random
2332 mkdir /etc/apache2/ssl/
2333 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
2334 chmod 600 /etc/apache2/ssl/apache.pem
2336 Run "grml-tips ssl-certificate" if you need further instructions.
2342 # {{{ Use hard limits, except for a smaller stack and no core dumps
2344 is425 && limit stack 8192
2345 isgrmlcd && limit core 0 # important for a live-cd-system
2349 # {{{ completion system
2351 # called later (via is4 && grmlcomp)
2352 # note: use 'zstyle' for getting current settings
2353 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
2355 # TODO: This could use some additional information
2357 # allow one error for every three characters typed in approximate completer
2358 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
2360 # don't complete backup files as executables
2361 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
2363 # start menu completion only if it could find no unambiguous initial string
2364 zstyle ':completion:*:correct:*' insert-unambiguous true
2365 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
2366 zstyle ':completion:*:correct:*' original true
2368 # activate color-completion
2369 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
2371 # format on completion
2372 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
2374 # complete 'cd -<tab>' with menu
2375 zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
2377 # insert all expansions for expand completer
2378 zstyle ':completion:*:expand:*' tag-order all-expansions
2379 zstyle ':completion:*:history-words' list false
2382 zstyle ':completion:*:history-words' menu yes
2384 # ignore duplicate entries
2385 zstyle ':completion:*:history-words' remove-all-dups yes
2386 zstyle ':completion:*:history-words' stop yes
2388 # match uppercase from lowercase
2389 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
2391 # separate matches into groups
2392 zstyle ':completion:*:matches' group 'yes'
2393 zstyle ':completion:*' group-name ''
2395 if [[ "$NOMENU" -eq 0 ]] ; then
2396 # if there are more than 5 options allow selecting from a menu
2397 zstyle ':completion:*' menu select=5
2399 # don't use any menus at all
2403 zstyle ':completion:*:messages' format '%d'
2404 zstyle ':completion:*:options' auto-description '%d'
2406 # describe options in full
2407 zstyle ':completion:*:options' description 'yes'
2409 # on processes completion complete all user processes
2410 zstyle ':completion:*:processes' command 'ps -au$USER'
2412 # offer indexes before parameters in subscripts
2413 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
2415 # provide verbose completion information
2416 zstyle ':completion:*' verbose true
2418 # recent (as of Dec 2007) zsh versions are able to provide descriptions
2419 # for commands (read: 1st word in the line) that it will list for the user
2420 # to choose from. The following disables that, because it's not exactly fast.
2421 zstyle ':completion:*:-command-:*:' verbose false
2423 # set format for warnings
2424 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
2426 # define files to ignore for zcompile
2427 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
2428 zstyle ':completion:correct:' prompt 'correct to: %e'
2430 # Ignore completion functions for commands you don't have:
2431 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
2433 # Provide more processes in completion of programs like killall:
2434 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
2436 # complete manual by their section
2437 zstyle ':completion:*:manuals' separate-sections true
2438 zstyle ':completion:*:manuals.*' insert-sections true
2439 zstyle ':completion:*:man:*' menu yes select
2441 # provide .. as a completion
2442 zstyle ':completion:*' special-dirs ..
2444 # run rehash on completion so new installed program are found automatically:
2446 (( CURRENT == 1 )) && rehash
2451 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
2452 if [[ "$NOCOR" -gt 0 ]] ; then
2453 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
2456 # try to be smart about when to use what completer...
2458 zstyle -e ':completion:*' completer '
2459 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
2460 _last_try="$HISTNO$BUFFER$CURSOR"
2461 reply=(_complete _match _ignored _prefix _files)
2463 if [[ $words[1] == (rm|mv) ]] ; then
2464 reply=(_complete _files)
2466 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
2471 # command for process lists, the local web server details and host completion
2472 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
2475 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
2476 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
2478 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
2480 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
2481 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
2493 zstyle ':completion:*:hosts' hosts $hosts
2494 # TODO: so, why is this here?
2495 # zstyle '*' hosts $hosts
2497 # use generic completion system for programs not yet defined; (_gnu_generic works
2498 # with commands that provide a --help option with "standard" gnu-like output.)
2499 compdef _gnu_generic tail head feh cp mv df stow uname ipacsum fetchipac
2501 # see upgrade function in this file
2502 compdef _hosts upgrade
2508 # people should use 'grml-x'!
2510 if [[ -e /etc/X11/xorg.conf ]] ; then
2511 [[ -x /usr/bin/startx ]] && /usr/bin/startx "$@" || /usr/X11R6/bin/startx "$@"
2513 echo "Please use the script \"grml-x\" for starting the X Window System
2514 because there does not exist /etc/X11/xorg.conf yet.
2515 If you want to use startx anyway please call \"/usr/bin/startx\"."
2521 if [[ -e /etc/X11/xorg.conf ]] ; then
2522 [[ -x /usr/bin/xinit ]] && /usr/bin/xinit || /usr/X11R6/bin/xinit
2524 echo "Please use the script \"grml-x\" for starting the X Window System.
2525 because there does not exist /etc/X11/xorg.conf yet.
2526 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
2531 if check_com -c 915resolution ; then
2532 alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
2535 #a1# Output version of running grml
2536 alias grml-version='cat /etc/grml_version'
2538 if check_com -c rebuildfstab ; then
2539 #a1# Rebuild /etc/fstab
2540 alias grml-rebuildfstab='rebuildfstab -v -r -config'
2543 if check_com -c grml-debootstrap ; then
2544 alias debian2hd='print "Installing debian to harddisk is possible via using grml-debootstrap." ; return 1'
2549 # {{{ now run the functions
2551 is4 && isgrml && grmlstuff
2556 is4 && xsource "/etc/zsh/keephack"
2559 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
2560 # You use it as follows:
2561 # $ NTREF=/reference/file
2563 # This lists all the files in the current directory newer than the reference file.
2564 # You can also specify the reference file inline; note quotes:
2565 # $ ls -l *(e:'nt ~/.zshenv':)
2567 if [[ -n $1 ]] ; then
2570 [[ $REPLY -nt $NTREF ]]
2574 # shell functions {{{
2576 #f1# Provide csh compatibility
2577 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
2579 #f1# Reload an autoloadable function
2580 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2582 #f1# Reload zsh setup
2584 if [[ "$#*" -eq 0 ]] ; then
2585 [[ -r ~/.zshrc ]] && . ~/.zshrc
2594 compdef _functions reload freload
2596 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2598 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2601 while [[ -h "$file" ]] ; do
2603 file=$(readlink "$file")
2608 # fast manual access
2609 if check_com qma ; then
2610 #f1# View the zsh manual
2611 manzsh() { qma zshall "$1" }
2614 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
2617 if check_com -c $PAGER ; then
2618 #f1# View Debian's changelog of a given package
2620 if [[ -r /usr/share/doc/${1}/changelog.Debian.gz ]] ; then
2621 $PAGER /usr/share/doc/${1}/changelog.Debian.gz
2622 elif [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2623 $PAGER /usr/share/doc/${1}/changelog.gz
2625 if check_com -c aptitude ; then
2626 echo "No changelog for package $1 found, using aptitude to retrieve it."
2628 aptitude -t unstable changelog ${1}
2630 aptitude changelog ${1}
2633 echo "No changelog for package $1 found, sorry."
2638 _dchange() { _files -W /usr/share/doc -/ }
2639 compdef _dchange dchange
2641 #f1# View Debian's NEWS of a given package
2643 if [[ -r /usr/share/doc/${1}/NEWS.Debian.gz ]] ; then
2644 $PAGER /usr/share/doc/${1}/NEWS.Debian.gz
2646 if [[ -r /usr/share/doc/${1}/NEWS.gz ]] ; then
2647 $PAGER /usr/share/doc/${1}/NEWS.gz
2649 echo "No NEWS file for package $1 found, sorry."
2654 _dnews() { _files -W /usr/share/doc -/ }
2655 compdef _dnews dnews
2657 #f1# View upstream's changelog of a given package
2659 if [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2660 $PAGER /usr/share/doc/${1}/changelog.gz
2662 echo "No changelog for package $1 found, sorry."
2666 _uchange() { _files -W /usr/share/doc -/ }
2667 compdef _uchange uchange
2672 ZSH_PROFILE_RC=1 $SHELL "$@"
2675 #f1# Edit an alias via zle
2677 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2679 compdef _aliases edalias
2681 #f1# Edit a function via zle
2683 [[ -z "$1" ]] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
2685 compdef _functions edfunc
2687 # use it e.g. via 'Restart apache2'
2688 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2689 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2690 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2691 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2692 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2693 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2695 local action_="${1:l}" # e.g Start/Stop/Restart
2699 local service_target_="$(readlink /etc/init.d/$service_)"
2700 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2702 case "${action_}" in
2703 start) if [[ ! -e /etc/service/$service_ ]]; then
2704 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2706 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2708 # there is no reload in runits sysv emulation
2709 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2710 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2714 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2718 for i in Start Restart Stop Force-Reload Reload ; do
2719 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2723 #f1# Provides useful information on globbing
2730 p named pipes (FIFOs)
2731 * executable plain files (0100)
2732 % device files (character or block special)
2733 %b block special files
2734 %c character special files
2735 r owner-readable files (0400)
2736 w owner-writable files (0200)
2737 x owner-executable files (0100)
2738 A group-readable files (0040)
2739 I group-writable files (0020)
2740 E group-executable files (0010)
2741 R world-readable files (0004)
2742 W world-writable files (0002)
2743 X world-executable files (0001)
2744 s setuid files (04000)
2745 S setgid files (02000)
2746 t files with the sticky bit (01000)
2748 print *(m-1) # Files modified up to a day ago
2749 print *(a1) # Files accessed a day ago
2750 print *(@) # Just symlinks
2751 print *(Lk+50) # Files bigger than 50 kilobytes
2752 print *(Lk-50) # Files smaller than 50 kilobytes
2753 print **/*.c # All *.c files recursively starting in \$PWD
2754 print **/*.c~file.c # Same as above, but excluding 'file.c'
2755 print (foo|bar).* # Files starting with 'foo' or 'bar'
2756 print *~*.* # All Files that do not contain a dot
2757 chmod 644 *(.^x) # make all plain non-executable files publically readable
2758 print -l *(.c|.h) # Lists *.c and *.h
2759 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2760 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2762 alias help-zshglob=H-Glob
2764 check_com -c qma && alias ?='qma zshall'
2766 # grep for running process, like: 'any vim'
2768 if [[ -z "$1" ]] ; then
2769 echo "any - grep for process(es) by keyword" >&2
2770 echo "Usage: any <keyword>" >&2 ; return 1
2773 local LENGTH=$(expr length $STRING)
2774 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
2775 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
2776 ps xauwww| grep "[$FIRSCHAR]$REST"
2780 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2781 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2782 [[ -r /proc/1/maps ]] && \
2784 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2785 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2786 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2789 # print hex value of a number
2791 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2794 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2795 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2797 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2798 perl -e "print eval($CALC),\"\n\";"
2800 functions peval &>/dev/null && alias calc=peval
2802 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2803 # certain circumstances, so work around it, no matter which environment we have
2805 if [[ -z "$DISPLAY" ]] ; then
2806 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2813 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2815 echo -n 'Switching to us keyboard layout: '
2816 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2820 echo -n 'Switching to dvorak keyboard layout: '
2821 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2824 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2826 echo -n 'Switching to us keyboard layout: '
2827 setxkbmap us && echo 'Done' || echo 'Failed'
2830 # set up an ipv6 tunnel
2834 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2835 print 'ipv6 tunnel already set up, nothing to be done.'
2836 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2838 [[ -n "$PUBLIC_IP" ]] || \
2839 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2840 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2842 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2843 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2844 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2845 ifconfig sit0 tunnel ::192.88.99.1 up
2846 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
2850 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2851 print 'ipv6 tunnel available' ; return 0
2853 print 'ipv6 tunnel not available' ; return 1
2857 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2858 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
2859 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
2861 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
2865 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
2870 # run dhclient for wireless device
2872 salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
2875 # spawn a minimally set up ksh - useful if you want to umount /usr/.
2877 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ksh
2880 # make a backup of a file
2882 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2885 #f1# grep for patterns in grml's zsh setup
2891 print "usage: zg -[anr] <pattern>\n";
2892 print " Search for patterns in grml'\''s zshrc.\n";
2893 print " zg takes no or exactly one option plus a non empty pattern.\n\n";
2894 print " options:\n";
2895 print " -- no options (use if your pattern starts in with a dash.\n";
2896 print " -a search for the pattern in all code regions\n";
2897 print " -n search for the pattern in non-root code only\n";
2898 print " -r search in code for everyone (also root) only\n\n";
2899 print " The default is -a for non-root users and -r for root.\n\n";
2900 print " If you installed the zshrc to a non-default locations (ie *NOT*\n";
2901 print " in /etc/zsh/zshrc) do: export GRML_ZSHRC=\$HOME/.zshrc\n";
2902 print " ...in case you copied the file to that location.\n\n";
2906 if ($ENV{GRML_ZSHRC} ne "") {
2907 $RC = $ENV{GRML_ZSHRC};
2909 $RC = "/etc/zsh/zshrc";
2912 usage if ($#ARGV < 0 || $#ARGV > 1);
2913 if ($> == 0) { $mode = "allonly"; }
2914 else { $mode = "all"; }
2917 if ($opt eq "--") { shift; }
2918 elsif ($opt eq "-a") { $mode = "all"; shift; }
2919 elsif ($opt eq "-n") { $mode = "nonroot"; shift; }
2920 elsif ($opt eq "-r" ) { $mode = "allonly"; shift; }
2921 elsif ($opt =~ m/^-/ || $#ARGV > 0) { usage(); }
2923 $pattern = $ARGV[0];
2924 usage() if ($pattern eq "");
2926 open FH, "<$RC" or die "zg: Could not open $RC: $!\n";
2927 while ($line = <FH>) {
2929 if ($line =~ m/^#:grep:marker:for:mika:/) { $markerfound = 1; next; }
2930 next if ($mode eq "nonroot" && markerfound == 0);
2931 break if ($mode eq "allonly" && markerfound == 1);
2932 print $line, "\n" if ($line =~ /$pattern/);
2944 # {{{ make sure our environment is clean regarding colors
2945 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
2948 # source another config file if present {{{
2949 xsource "/etc/zsh/zshrc.local"
2952 # "persistent history" {{{
2953 # just write important commands you always need to ~/.important_commands
2954 if [[ -r ~/.important_commands ]] ; then
2955 fc -R ~/.important_commands
2959 #:grep:marker:for:mika: :-)
2960 ### non-root (EUID != 0) code below
2963 (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) && return 0
2967 # set terminal property (used e.g. by msgid-chooser)
2968 export COLORTERM="yes"
2970 # set default browser
2971 if [[ -z "$BROWSER" ]] ; then
2972 if [[ -n "$DISPLAY" ]] ; then
2973 #v# If X11 is running
2974 check_com -c firefox && export BROWSER=firefox
2976 #v# If no X11 is running
2977 check_com -c w3m && export BROWSER=w3m
2981 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
2982 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
2983 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
2985 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
2986 #v# [for non-root only]
2987 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
2992 # Xterm resizing-fu.
2993 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
2994 alias hide='echo -en "\033]50;nil2\007"'
2995 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
2996 alias small='echo -en "\033]50;6x10\007"'
2997 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
2998 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
2999 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
3000 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
3001 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
3002 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
3005 #a2# Execute \kbd{du -sch}
3007 #a2# Execute \kbd{jobs -l}
3011 #a2# Execute \kbd{./configure}
3012 alias CO="./configure"
3013 #a2# Execute \kbd{./configure --help}
3014 alias CH="./configure --help"
3016 # http://conkeror.mozdev.org/
3017 # TODO: I think this should be removed, as conkeror is not a simple extension anymore
3018 #a2# Run a keyboard driven firefox
3019 alias conkeror='firefox -chrome chrome://conkeror/content'
3022 if check_com -c tla ; then
3023 #a2# Execute \kbd{tla what-changed --diffs | less}
3024 alias tdi='tla what-changed --diffs | less'
3025 #a2# Execute \kbd{tla-buildpackage}
3026 alias tbp='tla-buildpackage'
3027 #a2# Execute \kbd{tla archive-mirror}
3028 alias tmi='tla archive-mirror'
3029 #a2# Execute \kbd{tla commit}
3030 alias tco='tla commit'
3031 #a2# Execute \kbd{tla star-merge}
3032 alias tme='tla star-merge'
3036 #a2# Execute \kbd{ls -lSrah}
3037 alias dir="ls -lSrah"
3038 #a2# Only show dot-directories
3039 alias lad='ls -d .*(/)' # only show dot-directories
3040 #a2# Only show dot-files
3041 alias lsa='ls -a .*(.)' # only show dot-files
3042 #a2# Only files with setgid/setuid/sticky flag
3043 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
3044 #a2# Only show 1st ten symlinks
3045 alias lsl='ls -l *(@[1,10])' # only symlinks
3046 #a2# Display only executables
3047 alias lsx='ls -l *(*[1,10])' # only executables
3048 #a2# Display world-{readable,writable,executable} files
3049 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
3050 #a2# Display the ten biggest files
3051 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
3052 #a2# Only show directories
3053 alias lsd='ls -d *(/)' # only show directories
3054 #a2# Only show empty directories
3055 alias lse='ls -d *(/^F)' # only show empty directories
3056 #a2# Display the ten newest files
3057 alias lsnew="ls -rl *(D.om[1,10])" # display the newest files
3058 #a2# Display the ten oldest files
3059 alias lsold="ls -rtlh *(D.om[1,10])" # display the oldest files
3060 #a2# Display the ten smallest files
3061 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
3064 #a2# Execute \kbd{chmod 600}
3065 alias rw-='chmod 600'
3066 #a2# Execute \kbd{chmod 700}
3067 alias rwx='chmod 700'
3068 #m# a2 r-{}- Execute \kbd{chmod 644}
3069 alias r--='chmod 644'
3070 #a2# Execute \kbd{chmod 755}
3071 alias r-x='chmod 755'
3073 # some useful aliases
3074 #a2# Execute \kbd{mkdir -o}
3077 check_com -c ipython && alias ips='ipython -p sh'
3080 #a2# Execute \kbd{mplayer -vo fbdev}
3081 alias cmplayer='mplayer -vo fbdev'
3082 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
3083 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
3084 #a2# Execute \kbd{links2 -driver fb}
3085 alias fblinks='links2 -driver fb'
3087 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
3088 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3089 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3092 check_com -c python && alias http="python -m SimpleHTTPServer"
3094 # Use 'g' instead of 'git':
3095 check_com g || alias g='git'
3097 # use colors when browsing man pages, but only if not using LESS_TERMCAP_* from /etc/zsh/zshenv:
3098 if [[ -z "$LESS_TERMCAP_md" ]] ; then
3099 [[ -d ~/.terminfo/ ]] && alias man='TERMINFO=~/.terminfo/ LESS=C TERM=mostlike PAGER=less man'
3102 # check whether Debian's package management (dpkg) is running
3103 if check_com salias ; then
3104 #a2# Check whether a dpkg instance is currently running
3105 salias check_dpkg_running="dpkg_running"
3108 # work around non utf8 capable software in utf environment via $LANG and luit
3109 if check_com isutfenv && check_com luit ; then
3110 if check_com -c mrxvt ; then
3111 isutfenv && [[ -n "$LANG" ]] && \
3112 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
3115 if check_com -c aterm ; then
3116 isutfenv && [[ -n "$LANG" ]] && \
3117 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
3120 if check_com -c centericq ; then
3121 isutfenv && [[ -n "$LANG" ]] && \
3122 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
3127 # useful functions {{{
3130 #f4# Search for newspostings from authors
3131 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
3132 #f4# Search Debian Bug Tracking System
3134 setopt localoptions extendedglob
3135 if [[ $# -eq 1 ]]; then
3138 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
3141 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
3144 ${=BROWSER} "http://bugs.debian.org/$*"
3148 print "$0 needs one argument"
3152 #f4# Search Debian Bug Tracking System in mbox format
3153 debbugm() { bts show --mbox $1 } # provide bugnummer as "$1"
3155 dmoz() { ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_} }
3156 #f4# Search German Wiktionary
3157 dwicti() { ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_} }
3158 #f4# Search English Wiktionary
3159 ewicti() { ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_} }
3160 #f4# Search Google Groups
3161 ggogle() { ${=BROWSER} "http://groups.google.com/groups?q=$*" }
3163 google() { ${=BROWSER} "http://www.google.com/search?&num=100&q=$*" }
3164 #f4# Search Google Groups for MsgID
3165 mggogle() { ${=BROWSER} "http://groups.google.com/groups?selm=$*" }
3166 #f4# Search Netcraft
3167 netcraft(){ ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1" }
3168 #f4# Use German Wikipedia's full text search
3169 swiki() { ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1} }
3170 #f4# search \kbd{dict.leo.org}
3171 oleo() { ${=BROWSER} "http://dict.leo.org/?search=$*" }
3172 #f4# Search German Wikipedia
3173 wikide() { ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}" }
3174 #f4# Search English Wikipedia
3175 wikien() { ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}" }
3176 #f4# Search official debs
3177 wodeb() { ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all" }
3179 #m# f4 gex() Exact search via Google
3180 check_com google && gex () { google "\"[ $1]\" $*" } # exact search at google
3183 #f5# Backup \kbd{file {\rm to} file\_timestamp}
3184 bk() { cp -b ${1} ${1}_`date --iso-8601=m` }
3186 cdiff() { diff -crd "$*" | egrep -v "^Only in |^Binary files " }
3187 #f5# cd to directoy and list files
3188 cl() { cd $1 && ls -a } # cd && ls
3190 cvsa() { cvs add $* && cvs com -m 'initial checkin' $* }
3192 cvsd() { cvs diff -N $* |& $PAGER }
3194 cvsl() { cvs log $* |& $PAGER }
3196 cvsq() { cvs -nq update }
3198 cvsr() { rcs2log $* | $PAGER }
3200 cvss() { cvs status -v $* }
3201 #f5# Disassemble source files using gcc and as
3202 disassemble(){ gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null }
3203 #f5# Firefox remote control - open given URL
3204 fir() { firefox -a firefox -remote "openURL($1)" }
3205 #f5# Create Directoy and \kbd{cd} to it
3206 mcd() { mkdir -p "$@"; cd "$@" } # mkdir && cd
3207 #f5# Unified diff to timestamped outputfile
3208 mdiff() { diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1" }
3209 #f5# Memory overview
3210 memusage(){ ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc }
3211 #f5# Show contents of tar file
3212 shtar() { gunzip -c $1 | tar -tf - -- | $PAGER }
3213 #f5# Show contents of tgz file
3214 shtgz() { tar -ztf $1 | $PAGER }
3215 #f5# Show contents of zip file
3216 shzip() { unzip -l $1 | $PAGER }
3217 #f5# Greps signature from file
3218 sig() { agrep -d '^-- $' "$*" ~/.Signature }
3220 udiff() { diff -urd $* | egrep -v "^Only in |^Binary files " }
3221 #f5# (Mis)use \kbd{vim} as \kbd{less}
3222 viless() { vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}" }
3224 # download video from youtube
3226 if ! [[ -n "$2" ]] ; then
3227 print "Usage: ydtl http://youtube.com/watch?v=.... outputfile.flv">&2
3230 wget -O${2} "http://youtube.com/get_video?"${${${"$(wget -o/dev/null -O- "${1}" | grep -e watch_fullscreen)"}##*watch_fullscreen\?}%%\&fs=*}
3234 # Function Usage: uopen $URL/$file
3235 #f5# Download a file and display it locally
3237 if ! [[ -n "$1" ]] ; then
3238 print "Usage: uopen \$URL/\$file">&2
3242 MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1)
3244 curl $FILE | see ${MIME}:-
3248 # Function Usage: doc packagename
3249 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
3250 doc() { cd /usr/share/doc/$1 && ls }
3251 _doc() { _files -W /usr/share/doc -/ }
3252 check_com compdef && compdef _doc doc
3254 #f5# Make screenshot
3256 [[ ! -d ~/shots ]] && mkdir ~/shots
3257 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
3258 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
3264 images=( *.{jpg,gif,png}(.N) )
3266 if [[ $#images -eq 0 ]] ; then
3267 print "No image files found"
3269 ls "$@" "$images[@]"
3273 #f5# Create PDF file from source code
3277 a2ps --medium A4dj -E -o $output $*
3281 # zsh with perl-regex - use it e.g. via:
3282 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
3283 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
3285 zmodload -i zsh/pcre
3286 pcre_compile $1 && \
3287 pcre_match $2 && echo "regex matches" || echo "regex does not match"
3290 #f5# List files which have been modified within the last {\it n} days
3291 new() { print -l *(m-$1) }
3293 #f5# Grep in history
3294 greph() { history 0 | grep $1 }
3295 # use colors when GNU grep with color-support
3296 #a2# Execute \kbd{grep -{}-color=auto}
3297 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
3298 #a2# Execute \kbd{grep -i -{}-color=auto}
3299 alias GREP='grep -i --color=auto'
3301 # one blank line between each line
3302 if [[ -r ~/.terminfo/m/mostlike ]] ; then
3303 #f5# Watch manpages in a stretched style
3304 man2() { PAGER='dash -c "sed G | /usr/bin/less"' TERM=mostlike /usr/bin/man "$@" ; }
3307 # d():Copyright 2005 Nikolai Weibull <nikolai@bitwi.se>
3308 # note: option AUTO_PUSHD has to be set
3309 #f5# Jump between directories
3313 local color=$fg_bold[blue]
3315 dirs -p | while read dir; do
3316 local num="${$(printf "%-4d " $i)/ /.}"
3317 printf " %s $color%s$reset_color\n" $num $dir
3321 read -r 'dir?Jump to directory: ' || return
3322 (( dir == -1 )) && return
3323 if (( dir < 0 || dir >= i )); then
3324 echo d: no such directory stack entry: $dir
3330 # usage example: 'lcheck strcpy'
3331 #f5# Find out which libs define a symbol
3333 if [[ -n "$1" ]] ; then
3334 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
3336 echo "Usage: lcheck <function>" >&2
3340 #f5# Clean up directory - remove well known tempfiles
3342 FILES=(*~(N) .*~(N) \#*\#(N) *.o(N) a.out(N) *.core(N) *.cmo(N) *.cmi(N) .*.swp(N))
3344 if [[ $NBFILES > 0 ]] ; then
3347 echo -n "Remove these files? [y/n] "
3349 if [[ $ans == "y" ]] ; then
3351 echo ">> $PWD purged, $NBFILES files removed"
3353 echo "Ok. .. than not.."
3359 # 'translate' looks up fot a word in a file with language-to-language
3360 # translations (field separator should be " : "). A typical wordlist looks
3362 # | english-word : german-transmission
3363 # It's also only possible to translate english to german but not reciprocal.
3364 # Use the following oneliner to turn back the sort order:
3365 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
3366 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
3367 #f5# Translates a word
3371 translate -l de-en $2
3374 translate -l en-de $2
3377 echo "Usage: $0 { -D | -E }"
3378 echo " -D == German to English"
3379 echo " -E == English to German"
3383 #f5# List all occurrences of programm in current PATH
3385 if [[ $# = 0 ]] ; then
3386 echo "Usage: $0 program"
3387 echo "Example: $0 zsh"
3388 echo "Lists all occurrences of program in the current PATH."
3390 ls -l ${^path}/*$1*(*N)
3394 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
3395 #f5# Select items for specific command(s) from history
3400 echo "Usage: $0 command"
3403 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
3404 print -l $cmd | less -F
3405 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
3408 print -z "${cmd[$answer]#*$TAB}"
3411 # Use vim to convert plaintext to HTML
3412 #f5# Transform files to html with highlighting
3413 2html() { vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null }
3415 # Usage: simple-extract <file>
3416 #f5# Smart archive extractor
3418 if [[ -f $1 ]] ; then
3420 *.tar.bz2) bzip2 -v -d $1 ;;
3421 *.tar.gz) tar -xvzf $1 ;;
3424 *.bz2) bzip2 -d $1 ;;
3426 *.gz) gunzip -d $1 ;;
3427 *.tar) tar -xvf $1 ;;
3428 *.tgz) gunzip -d $1 ;;
3429 *.tbz2) tar -jxvf $1 ;;
3431 *.Z) uncompress $1 ;;
3432 *) echo "'$1' Error. Please go away" ;;
3435 echo "'$1' is not a valid file"
3439 # Usage: smartcompress <file> (<type>)
3440 #f5# Smart archive creator
3442 if [[ -n $2 ]] ; then
3444 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
3445 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
3446 tar.Z) tar -Zcvf$1.$2 $1 ;;
3447 tar) tar -cvf$1.$2 $1 ;;
3448 gz | gzip) gzip $1 ;;
3449 bz2 | bzip2) bzip2 $1 ;;
3451 echo "Error: $2 is not a valid compression type"
3455 smartcompress $1 tar.gz
3459 # Usage: show-archive <archive>
3460 #f5# List an archive's content
3462 if [[ -f $1 ]] ; then
3464 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
3465 *.tar) tar -tf $1 ;;
3466 *.tgz) tar -ztf $1 ;;
3467 *.zip) unzip -l $1 ;;
3469 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
3470 *) echo "'$1' Error. Please go away" ;;
3473 echo "'$1' is not a valid archive"
3477 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
3478 #f5# Use \kbd{vim} as your manpage reader
3479 vman() { man $* | col -b | view -c 'set ft=man nomod nolist' - }
3481 # function readme() { $PAGER -- (#ia3)readme* }
3482 #f5# View all README-like files in current directory in pager
3485 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
3486 if (($#files)) ; then
3489 print 'No README files.'
3493 # function ansi-colors()
3494 #f5# Display ANSI colors
3496 typeset esc="\033[" line1 line2
3497 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
3498 for fore in 30 31 32 33 34 35 36 37; do
3501 for back in 40 41 42 43 44 45 46 47 49; do
3502 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
3503 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
3505 echo -e "$line1\n$line2"
3509 # suidfind() { ls -latg $path | grep '^...s' }
3510 #f5# Find all files in \$PATH with setuid bit set
3511 suidfind() { ls -latg $path/*(sN) }
3513 # See above but this is /better/ ... anywise ..
3515 print 'Output will be written to ~/suid_* ...'
3516 $SUDO find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1
3517 $SUDO find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1
3518 $SUDO find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1
3519 $SUDO find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1
3523 #f5# Reload given functions
3525 for func in $argv ; do
3531 # a small check to see which DIR is located on which server/partition.
3532 # stolen and modified from Sven's zshrc.forall
3533 #f5# Report diskusage of a directory
3535 if [[ -n "$1" ]] ; then
3537 if [[ -d "$dir" ]] ; then
3538 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3540 echo "warning: $dir does not exist" >&2
3544 for dir in $path; do
3545 if [[ -d "$dir" ]] ; then
3546 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3548 echo "warning: $dir does not exist" >&2
3554 # % slow_print `cat /etc/passwd`
3555 #f5# Slowly print out parameters
3557 for argument in "${@}" ; do
3558 for ((i = 1; i <= ${#1} ;i++)) ; do
3559 print -n "${argument[i]}"
3567 #f5# Show some status info
3570 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")""
3571 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
3572 print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES cars"
3573 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
3574 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
3575 print "Uptime:$(uptime)"
3580 #f5# Rip an audio CD
3584 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
3585 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
3586 echo " * Would you like to burn the cd now? (yes/no)"
3588 if [[ "$input" = "yes" ]] ; then
3589 echo " ! Burning Audio CD"
3593 echo " ! Invalid response."
3598 #f5# Burn an audio CD (in combination with audiorip)
3601 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
3602 echo " * Should I remove the temporary files? (yes/no)"
3604 if [[ "$input" = "yes" ]] ; then
3605 echo " ! Removing Temporary Files."
3610 echo " ! Invalid response."
3614 #f5# Make an audio CD from all mp3 files
3616 # TODO: do the renaming more zshish, possibly with zmv()
3618 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
3619 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
3620 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
3622 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
3625 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
3627 echo " * Volume name "
3629 echo " * ISO Name (ie. tmp.iso)"
3631 echo " * Directory or File"
3633 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
3636 #f5# Simple thumbnails generator
3638 rm -rf thumb-* index.html
3642 <title>Images</title>
3644 <body>" > index.html
3645 for f in *.(gif|jpeg|jpg|png) ; do
3646 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
3647 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
3651 </html>" >> index.html
3654 #f5# Set all ulimit parameters to \kbd{unlimited}
3665 # ogg2mp3 with bitrate of 192
3667 oggdec -o - ${1} | lame -b 192 - ${1:r}.mp3
3670 #f5# RFC 2396 URL encoding in Z-Shell
3672 setopt localoptions extendedglob
3674 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
3677 #f5# Install x-lite (VoIP software)
3679 setopt local_options
3681 [[ -d ~/tmp ]] || mkdir ~/tmp
3684 echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:"
3685 if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then
3686 unp X-Lite_Install.tar.gz && echo done || echo failed
3688 echo "Error while downloading." ; return 1
3691 if [[ -x xten-xlite/xtensoftphone ]] ; then
3692 echo "Execute xten-xlite/xtensoftphone to start xlite."
3698 setopt local_options
3700 echo "Downloading debian package of skype."
3701 echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
3702 wget http://www.skype.com/go/getskype-linux-deb
3703 $SUDO dpkg -i skype*.deb && echo "skype installed."
3706 #f5# Install beta-version of skype
3708 setopt local_options
3710 echo "Downloading debian package of skype (beta version)."
3711 wget http://www.skype.com/go/getskype-linux-beta-deb
3712 $SUDO dpkg -i skype-beta*.deb && echo "skype installed."
3715 #f5# Install gizmo (VoIP software)
3717 setopt local_options
3719 echo "libgtk2.0-0, gconf2, libstdc++6, libasound2 and zlib1g have to be available. Installing."
3720 $SUDO apt-get update
3721 $SUDO apt-get install libgtk2.0-0 gconf2 libstdc++6 libasound2 zlib1g
3722 wget "$(lynx --dump http://gizmo5.com/pc/download/linux/ | awk '/libstdc\+\+6.*\.deb/ {print $2}')"
3723 $SUDO dpkg -i gizmo-project*.deb && echo "gizmo installed."
3726 #f5# Get and run AIR (Automated Image and Restore)
3728 setopt local_options
3730 [[ -w . ]] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 }
3732 wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$VER.tar.gz
3733 tar zxf air-$VER.tar.gz
3735 INTERACTIVE=no $SUDO ./install-air-1.2.8
3736 [[ -x /usr/local/bin/air ]] && [[ -n "$DISPLAY" ]] && $SUDO air
3739 #f5# Get specific git commitdiff
3741 if [[ -z $GITTREE ]] ; then
3742 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3744 if ! [[ -z $1 ]] ; then
3745 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commitdiff;h=$1"
3747 echo "Usage: git-get-diff <commit>"
3751 #f5# Get specific git commit
3753 if [[ -z $GITTREE ]] ; then
3754 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3756 if ! [[ -z $1 ]] ; then
3757 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commit;h=$1"
3759 echo "Usage: git-get-commit <commit>"
3763 #f5# Get specific git diff
3764 git-get-plaindiff () {
3765 if [[ -z $GITTREE ]] ; then
3766 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3768 if [[ -z $1 ]] ; then
3769 echo 'Usage: git-get-plaindiff '
3771 echo -n "Downloading $1.diff ... "
3772 # avoid "generating ..." stuff from kernel.org server:
3773 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O /dev/null
3774 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O $1.diff \
3775 && echo done || echo failed
3780 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
3781 #f5# Log 'make install' output
3783 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
3784 make -n install > ~/.errorlogs/${PWD##*/}-makelog
3787 #f5# Indent source code
3789 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs $*
3792 # highlight important stuff in diff output, usage example: hg diff | hidiff
3793 #m# a2 hidiff \kbd{histring} oneliner for diffs
3794 check_com -c histring && \
3795 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
3797 # rename pictures based on information found in exif headers
3798 #f5# Rename pictures based on information found in exif headers
3800 if [[ $# -lt 1 ]] ; then
3801 echo 'Usage: jpgrename $FILES' >& 2
3804 echo -n 'Checking for jhead with version newer than 1.9: '
3805 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
3806 if [[ $jhead_version > '1.9' ]]; then
3807 echo 'success - now running jhead.'
3808 jhead -n%Y-%m-%d_%Hh%M_%f $*
3810 echo 'failed - exiting.'
3815 # open file in vim and jump to line
3816 # http://www.downgra.de/archives/2007/05/08/T19_21_11/
3819 params=(${*//(#m):[0-9]*:/\\n+${MATCH//:/}}) # replace ':23:' to '\n+23'
3820 params=(${(s|\n|)${(j|\n|)params}}) # join array using '\n', then split on all '\n'
3824 # get_ic() - queries imap servers for capabilities; real simple. no imaps
3827 if [[ ! -z $1 ]] ; then
3829 print "querying imap server on $1:${port}...\n";
3830 print "a1 capability\na2 logout\n" | nc $1 ${port}
3832 print "usage:\n $0 <imap-server> [port]"
3836 # creates a Maildir/ with its {new,cur,tmp} subdirs
3839 root=${MAILDIR_ROOT:-${HOME}/Mail}
3840 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
3842 mkdir -p ${root}/${subdir}/{cur,new,tmp}
3845 #f5# Change the xterm title from within GNU-screen
3847 if [[ ${1} != "-f" ]] ; then
3848 if [[ -z ${DISPLAY} ]] ; then
3849 printf 'xtrename only makes sense in X11.\n'
3855 if [[ -z ${1} ]] ; then
3856 printf 'usage: xtrename [-f] "title for xterm"\n'
3857 printf ' renames the title of xterm from _within_ screen.\n'
3858 printf ' also works without screen.\n'
3859 printf ' will not work if DISPLAY is unset, use -f to override.\n'
3862 print -n "\eP\e]0;${1}\C-G\e\\"
3866 # hl() highlighted less
3867 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
3868 if check_com -c highlight ; then
3871 theme=${HL_THEME:-""}
3874 ( printf 'available languages (syntax parameter):\n\n' ;
3875 highlight --list-langs ; ) | less -SMr
3878 ( printf 'available themes (style parameter):\n\n' ;
3879 highlight --list-themes ; ) | less -SMr
3882 printf 'usage: hl <syntax[:theme]> <file>\n'
3883 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
3884 printf ' Example: hl c main.c\n'
3887 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
3888 printf 'usage: hl <syntax[:theme]> <file>\n'
3889 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
3890 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
3894 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
3895 if [[ -n ${theme} ]] ; then
3896 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
3898 highlight --ansi --syntax ${lang} ${2} | less -SMr
3904 # ... and a proper completion for hl()
3905 # needs 'highlight' as well, so it fits fine in here.
3906 function _hl_genarg() {
3908 if [[ -prefix 1 *: ]] ; then
3910 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
3912 _wanted -C list themes expl theme compadd ${themes}
3915 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
3916 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
3919 function _hl_complete() {
3920 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
3922 compdef _hl_complete hl
3925 # Create small urls via http://tinyurl.com using wget(1).
3927 [[ -z ${1} ]] && { print "USAGE: zurl <URL>" ; return 1 }
3929 local PN url tiny grabber search result preview
3932 # Prepend 'http://' to given URL where necessary for later output.
3933 [[ ${url} != http(s|)://* ]] && url='http://'${url}
3934 tiny='http://tinyurl.com/create.php?url='
3935 if check_com -c wget ; then
3936 grabber='wget -O- -o/dev/null'
3938 print "wget is not available, but mandatory for ${PN}. Aborting."
3940 # Looking for i.e.`copy('http://tinyurl.com/7efkze')' in TinyURL's HTML code.
3941 search='copy\(?http://tinyurl.com/[[:alnum:]]##*'
3942 result=${(M)${${${(f)"$(${=grabber} ${tiny}${url})"}[(fr)${search}*]}//[()\';]/}%%http:*}
3943 # TinyURL provides the rather new feature preview for more confidence. <http://tinyurl.com/preview.php>
3944 preview='http://preview.'${result#http://}
3946 printf '%s\n\n' "${PN} - Shrinking long URLs via webservice TinyURL <http://tinyurl.com>."
3947 printf '%s\t%s\n\n' 'Given URL:' ${url}
3948 printf '%s\t%s\n\t\t%s\n' 'TinyURL:' ${result} ${preview}
3951 #f2# Print a specific line of file(s).
3954 if [ $# -lt 2 ] ; then
3955 print "Usage: linenr <number>[,<number>] <file>" ; return 1
3956 elif [ $# -eq 2 ] ; then
3959 command ed -s $file <<< "${number}n"
3963 for file in "$@" ; do
3964 if [ ! -d $file ] ; then
3966 command ed -s $file <<< "${number}n" 2> /dev/null
3975 #f2# Find history events by search pattern and list them by date.
3978 local usage help ident format_l format_s first_char remain first last
3979 usage='USAGE: whatwhen [options] <searchstring> <search range>'
3980 help='Use' \`'whatwhen -h'\'' for further explanations.'
3981 ident=${(l,${#${:-Usage: }},, ,)}
3982 format_l="${ident}%s\t\t\t%s\n"
3983 format_s="${format_l//(\\t)##/\\t}"
3984 # Make the first char of the word to search for case
3985 # insensitive; e.g. [aA]
3986 first_char=[${(L)1[1]}${(U)1[1]}]
3988 # Default search range is `-100'.
3990 # Optional, just used for `<first> <last>' given.
3994 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
3995 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3998 printf '%s\n\n' ${usage}
4000 printf $format_l '-h' 'show help text'
4002 print 'SEARCH RANGE:'
4003 printf $format_l "'0'" 'the whole history,'
4004 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
4005 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
4006 printf '\n%s\n' 'EXAMPLES:'
4007 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
4008 printf $format_l 'whatwhen zsh -250'
4009 printf $format_l 'whatwhen foo 1 99'
4012 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4015 # -l list results on stout rather than invoking $EDITOR.
4016 # -i Print dates as in YYYY-MM-DD.
4017 # -m Search for a - quoted - pattern within the history.
4018 fc -li -m "*${first_char}${remain}*" $first $last
4024 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
4026 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
4027 if ! [[ -r "$FLUXKEYS" ]] ; then
4028 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
4031 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
4032 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
4033 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
4034 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
4035 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
4036 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
4038 echo 'Sorry, do not know what to do.'
4044 # retrieve weather information on the console
4045 # Usage example: 'weather LOWG'
4048 print 'Usage: weather <station_id>' >&2
4049 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
4053 local PLACE="${1:u}"
4054 local FILE="$HOME/.weather/$PLACE"
4055 local LOG="$HOME/.weather/log"
4057 [[ -d $HOME/.weather ]] || {
4058 print -n "Creating $HOME/.weather: "
4059 mkdir $HOME/.weather
4063 print "Retrieving information for ${PLACE}:"
4065 wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
4067 if [[ $? -eq 0 ]] ; then
4068 if [[ -n "$VERBOSE" ]] ; then
4071 DATE=$(grep 'UTC' $FILE | sed 's#.* /##')
4072 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' $FILE| tr -d '(')
4074 echo "temp: $TEMPERATURE"
4077 print "There was an error retrieving the weather information for $PLACE" >&2
4084 # mercurial related stuff {{{
4085 if check_com -c hg ; then
4086 # gnu like diff for mercurial
4087 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
4088 #f5# GNU like diff for mercurial
4090 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
4093 # build debian package
4094 #a2# Alias for \kbd{hg-buildpackage}
4095 alias hbp='hg-buildpackage'
4097 # execute commands on the versioned patch-queue from the current repos
4098 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
4100 # diffstat for specific version of a mercurial repository
4101 # hgstat => display diffstat between last revision and tip
4102 # hgstat 1234 => display diffstat between revision 1234 and tip
4103 #f5# Diffstat for specific version of a mercurial repos
4105 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
4108 #f5# Get current mercurial tip via hg itself
4110 setopt local_options
4112 if [[ -f mercurial-tree/.hg ]] ; then
4114 echo "Running hg pull for retreiving latest version..."
4116 echo "Finished update. Building mercurial"
4118 echo "Setting \$PATH to $PWD:\$PATH..."
4119 export PATH="$PWD:$PATH"
4121 echo "Downloading mercurial via hg"
4122 hg clone http://selenic.com/repo/hg mercurial-tree
4124 echo "Building mercurial"
4126 echo "Setting \$PATH to $PWD:\$PATH..."
4127 export PATH="$PWD:$PATH"
4128 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4129 # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python,"
4130 # export PYTHONPATH=${HOME}/lib/python
4134 fi # end of check whether we have the 'hg'-executable
4136 # get current mercurial snapshot
4137 #f5# Get current mercurial snapshot
4139 setopt local_options
4141 if [[ -f mercurial-snapshot.tar.gz ]] ; then
4142 echo "mercurial-snapshot.tar.gz exists already, skipping download."
4144 echo "Downloading mercurial snapshot"
4145 wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz
4147 echo "Unpacking mercurial-snapshot.tar.gz"
4148 tar zxf mercurial-snapshot.tar.gz
4149 cd mercurial-snapshot/
4150 echo "Installing required build-dependencies"
4151 $SUDO apt-get update
4152 $SUDO apt-get install python2.4-dev
4153 echo "Building mercurial"
4155 echo "Setting \$PATH to $PWD:\$PATH..."
4156 export PATH="$PWD:$PATH"
4157 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4161 # some useful commands often hard to remember - let's grep for them {{{
4162 # actually use our zg() function now. :)
4164 # Work around ion/xterm resize bug.
4165 #if [[ "$SHLVL" -eq 1 ]]; then
4166 # if check_com -c resize ; then
4167 # eval `resize </dev/null`
4172 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
4173 # now play audio file:
4174 # alsaplayer -o jack foobar.mp3
4176 # send files via netcat
4178 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
4180 # alias receive='nc -vlp 51330 | tar xzvp'
4183 # dh_make -e foo@localhost -f $1
4184 # dpkg-buildpackage -rfakeroot
4186 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
4187 # dpkg-scansources . | gzip > Sources.gz
4188 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
4191 # convert -geometry 200x200 -interlace LINE -verbose
4192 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
4193 # ps -ao user,pcpu,start,command
4194 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
4195 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
4196 # nc -vz $1 1-1024 # portscan via netcat
4197 # wget --mirror --no-parent --convert-links
4199 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
4201 # modify console cursor
4202 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
4203 # print $'\e[?96;0;64c'
4206 # grml-small cleanups {{{
4208 # The following is used to remove zsh-config-items that do not work
4209 # in grml-small by default.
4210 # If you do not want these adjustments (for whatever reason), set
4211 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
4212 # sources if it is there).
4214 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
4217 unalias 'V' &> /dev/null
4218 unfunction vman &> /dev/null
4219 unfunction vimpm &> /dev/null
4220 unfunction vimhelp &> /dev/null
4221 unfunction viless &> /dev/null
4222 unfunction 2html &> /dev/null
4224 # manpages are not in grmlsmall
4225 unfunction manzsh &> /dev/null
4226 unalias man2 &> /dev/null
4227 unalias man &> /dev/null
4228 unfunction man2 &> /dev/null
4234 # finally source a local zshrc {{{
4236 # this allows us to stay in sync with grml's zshrc and put own
4237 # modifications in ~/.zshrc.local
4239 xsource "${HOME}/.zshrc.local"
4243 ## genrefcard.pl settings {{{
4245 ### doc strings for external functions from files
4246 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
4248 ### example: split functions-search 8,16,24,32
4249 #@# split functions-search 8
4253 ## END OF FILE #################################################################
4254 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4