2 # Purpose: config file for zsh
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 # Latest Change: Sat Jan 26 11:55:04 CET 2008
7 ################################################################################
9 # source ~/.zshrc.global {{{
11 # see /etc/zsh/zshrc for some general settings
12 # If you don't have write permissions to /etc/zsh/zshrc on your own
13 # copy the file to your $HOME as /.zshrc.global and we source it:
15 # Note, that xsource() is defined in the global file, so here,
16 # we will have to do the sourcing manually for once:
18 [[ -z "$ZSHRC_GLOBAL_HAS_BEEN_READ" ]] \
19 && [[ -r "${HOME}/.zshrc.global" ]] \
20 && source "${HOME}/.zshrc.global"
23 # check whether global file has been read {{{
24 if [[ -z "$ZSHRC_GLOBAL_HAS_BEEN_READ" ]] ; then
25 print 'Warning: global zsh config has not been read.' >&2
26 print ' prepare for possible errors!' >&2
28 print 'See our refcard for info on how to get the complete configuration:' >&2
29 print ' <http://grml.org/zsh/grml-zsh-refcard.pdf>' >&2
33 # autoloading stuff {{{
34 # associate types and extensions (be aware with perl scripts and anwanted behaviour!)
35 # check_com zsh-mime-setup || { autoload zsh-mime-setup && zsh-mime-setup }
36 # alias -s pl='perl -S'
39 # completion system {{{
40 # just make sure it is loaded in this file too
41 # TODO: is this *really* needed? compsys should be run in the global zshrc already.
42 check_com compinit || { autoload -U compinit && compinit }
45 # make sure isgrmlsmall is defined {{{
46 check_com isgrmlsmall || function isgrmlsmall () { return 1 }
51 # do you want grmlsmall-specific adjustments?
54 # set terminal property (used e.g. by msgid-chooser)
55 export COLORTERM="yes"
58 if [[ -z "$BROWSER" ]] ; then
59 if [[ -n "$DISPLAY" ]] ; then
61 check_com -c firefox && export BROWSER=firefox
63 #v# If no X11 is running
64 check_com -c w3m && export BROWSER=w3m
68 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
69 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
70 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
72 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
73 #v# [for non-root only]
74 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
79 # Allow comments even in interactive shells i. e.
80 # $ uname # This command prints system informations
82 # $ setopt interactivecomments
83 # $ uname # This command prints system informations
85 # setopt interactivecomments
87 # ctrl-s will no longer freeze the terminal.
93 # These do not have to be at the beginning of the command line.
94 # Avoid typing cd ../../ for going two dirs down and so on
95 # Usage, e.g.: "$ cd ...' or just '$ ...' with 'setopt auto_cd'
96 # Notice: deactivated by 061112 by default, we use another approach
97 # known as "power completion / abbreviation expansion"
98 # alias -g '...'='../..'
99 # alias -g '....'='../../..'
100 # alias -g BG='& exit'
101 # alias -g C='|wc -l'
104 # alias -g Hl=' --help |& less -r'
107 # alias -g LL='|& less -r'
109 # alias -g N='&>/dev/null'
110 # alias -g R='| tr A-z N-za-m'
111 # alias -g SL='| sort | less'
112 # alias -g S='| sort'
114 # alias -g V='| vim -'
120 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
121 alias hide='echo -en "\033]50;nil2\007"'
122 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
123 alias small='echo -en "\033]50;6x10\007"'
124 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
125 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
126 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
127 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
128 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
129 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
130 # if [[ "$TERM" == "xterm" ]] && [[ "$LINES" -ge 50 ]] && [[ "$COLUMNS" -ge 100 ]] && [[ -z "$SSH_CONNECTION" ]] ; then
135 #a2# Execute \kbd{du -sch}
137 #a2# Execute \kbd{jobs -l}
139 # alias u='translate -i' # translate
142 #a2# Execute \kbd{./configure}
143 alias CO="./configure"
144 #a2# Execute \kbd{./configure --help}
145 alias CH="./configure --help"
147 # http://conkeror.mozdev.org/
148 #a2# Run a keyboard driven firefox
149 alias conkeror='firefox -chrome chrome://conkeror/content'
152 if check_com -c tla ; then
153 #a2# Execute \kbd{tla what-changed --diffs | less}
154 alias tdi='tla what-changed --diffs | less'
155 #a2# Execute \kbd{tla-buildpackage}
156 alias tbp='tla-buildpackage'
157 #a2# Execute \kbd{tla archive-mirror}
158 alias tmi='tla archive-mirror'
159 #a2# Execute \kbd{tla commit}
160 alias tco='tla commit'
161 #a2# Execute \kbd{tla star-merge}
162 alias tme='tla star-merge'
166 #a2# Execute \kbd{ls -lSrah}
167 alias dir="ls -lSrah"
168 #a2# Only show dot-directories
169 alias lad='ls -d .*(/)' # only show dot-directories
170 #a2# Only show dot-files
171 alias lsa='ls -a .*(.)' # only show dot-files
172 #a2# Only files with setgid/setuid/sticky flag
173 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
174 #a2# Only show 1st ten symlinks
175 alias lsl='ls -l *(@[1,10])' # only symlinks
176 #a2# Display only executables
177 alias lsx='ls -l *(*[1,10])' # only executables
178 #a2# Display world-{readable,writable,executable} files
179 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
180 #a2# Display the ten biggest files
181 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
182 #a2# Only show directories
183 alias lsd='ls -d *(/)' # only show directories
184 #a2# Only show empty directories
185 alias lse='ls -d *(/^F)' # only show empty directories
186 #a2# Display the ten newest files
187 alias lsnew="ls -rl *(D.om[1,10])" # display the newest files
188 #a2# Display the ten oldest files
189 alias lsold="ls -rtlh *(D.om[1,10])" # display the oldest files
190 #a2# Display the ten smallest files
191 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
194 #a2# Execute \kbd{chmod 600}
195 alias rw-='chmod 600'
196 #a2# Execute \kbd{chmod 700}
197 alias rwx='chmod 700'
198 #m# a2 r-{}- Execute \kbd{chmod 644}
199 alias r--='chmod 644'
200 #a2# Execute \kbd{chmod 755}
201 alias r-x='chmod 755'
203 # some useful aliases
204 #a2# Execute \kbd{mkdir -o}
207 check_com -c ipython && alias ips='ipython -p sh'
210 #a2# Execute \kbd{mplayer -vo fbdev}
211 alias cmplayer='mplayer -vo fbdev'
212 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
213 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
214 #a2# Execute \kbd{links2 -driver fb}
215 alias fblinks='links2 -driver fb'
217 # ignore ~/.ssh/known_hosts entries
218 # alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null" -o "PreferredAuthentications=keyboard-interactive"'
219 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
220 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
221 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
223 # Use 'g' instead of 'git':
224 check_com g || alias g='git'
226 # use colors when browsing man pages, but only if not using LESS_TERMCAP_* from /etc/zsh/zshenv:
227 if [[ -z "$LESS_TERMCAP_md" ]] ; then
228 [[ -d ~/.terminfo/ ]] && alias man='TERMINFO=~/.terminfo/ LESS=C TERM=mostlike PAGER=less man'
231 # check whether Debian's package management (dpkg) is running
232 if check_com salias ; then
233 #a2# Check whether a dpkg instance is currently running
234 salias check_dpkg_running="dpkg_running"
237 # work around non utf8 capable software in utf environment via $LANG and luit
238 if check_com isutfenv && check_com luit ; then
239 if check_com -c mrxvt ; then
240 isutfenv && [[ -n "$LANG" ]] && \
241 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
244 if check_com -c aterm ; then
245 isutfenv && [[ -n "$LANG" ]] && \
246 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
249 if check_com -c centericq ; then
250 isutfenv && [[ -n "$LANG" ]] && \
251 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
256 ## useful functions {{{
259 #f4# Search for newspostings from authors
260 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
261 #f4# Search Debian Bug Tracking System
263 setopt localoptions extendedglob
264 if [[ $# -eq 1 ]]; then
267 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
270 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
273 ${=BROWSER} "http://bugs.debian.org/$*"
277 print "$0 needs one argument"
281 #f4# Search Debian Bug Tracking System by BugID in mbox format
282 debbugm() { bts show --mbox $1 } # provide bugnummer as "$1"
284 dmoz() { ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_} }
285 #f4# Search German Wiktionary
286 dwicti() { ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_} }
287 #f4# Search English Wiktionary
288 ewicti() { ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_} }
289 #f4# Search Google Groups
290 ggogle() { ${=BROWSER} "http://groups.google.com/groups?q=$*" }
292 google() { ${=BROWSER} "http://www.google.com/search?&num=100&q=$*" }
293 #f4# Search Google Groups for MsgID
294 mggogle() { ${=BROWSER} "http://groups.google.com/groups?selm=$*" }
296 netcraft(){ ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1" }
297 #f4# Use German Wikipedia's full text search
298 swiki() { ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1} }
299 #f4# search \kbd{dict.leo.org}
300 oleo() { ${=BROWSER} "http://dict.leo.org/?search=$*" }
301 #f4# Search German Wikipedia
302 wikide() { ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}" }
303 #f4# Search English Wikipedia
304 wikien() { ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}" }
305 #f4# Search official debs
306 wodeb() { ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all" }
308 #m# f4 gex() Exact search via Google
309 check_com google && gex () { google "\"[ $1]\" $*" } # exact search at google
312 #f5# Backup \kbd{file {\rm to} file\_timestamp}
313 bk() { cp -b ${1} ${1}_`date --iso-8601=m` }
315 cdiff() { diff -crd "$*" | egrep -v "^Only in |^Binary files " }
316 #f5# cd to directoy and list files
317 cl() { cd $1 && ls -a } # cd && ls
319 cvsa() { cvs add $* && cvs com -m 'initial checkin' $* }
321 cvsd() { cvs diff -N $* |& $PAGER }
323 cvsl() { cvs log $* |& $PAGER }
325 cvsq() { cvs -nq update }
327 cvsr() { rcs2log $* | $PAGER }
329 cvss() { cvs status -v $* }
330 #f5# Disassemble source files using gcc and as
331 disassemble(){ gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null }
332 #f5# Firefox remote control - open given URL
333 fir() { firefox -a firefox -remote "openURL($1)" }
334 #f5# Create Directoy and \kbd{cd} to it
335 mcd() { mkdir -p "$@"; cd "$@" } # mkdir && cd
336 #f5# Unified diff to timestamped outputfile
337 mdiff() { diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1" }
339 memusage(){ ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc }
340 #f5# Show contents of tar file
341 shtar() { gunzip -c $1 | tar -tf - -- | $PAGER }
342 #f5# Show contents of tgz file
343 shtgz() { tar -ztf $1 | $PAGER }
344 #f5# Show contents of zip file
345 shzip() { unzip -l $1 | $PAGER }
346 #f5# Greps signature from file
347 sig() { agrep -d '^-- $' "$*" ~/.Signature }
349 udiff() { diff -urd $* | egrep -v "^Only in |^Binary files " }
350 #f5# (Mis)use \kbd{vim} as \kbd{less}
351 viless() { vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}" }
353 # download video from youtube
355 if ! [[ -n "$2" ]] ; then
356 print "Usage: ydtl http://youtube.com/watch?v=.... outputfile.flv">&2
359 wget -O${2} "http://youtube.com/get_video?"${${${"$(wget -o/dev/null -O- "${1}" | grep -e watch_fullscreen)"}##*watch_fullscreen\?}%%\&fs=*}
364 # Function Usage: doc packagename
365 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
366 doc() { cd /usr/share/doc/$1 && ls }
367 _doc() { _files -W /usr/share/doc -/ }
368 check_com compdef && compdef _doc doc
372 [[ ! -d ~/shots ]] && mkdir ~/shots
373 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
374 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
380 images=( *.{jpg,gif,png}(.N) )
382 if [[ $#images -eq 0 ]] ; then
383 print "No image files found"
389 #f5# Create PDF file from source code
393 a2ps --medium A4dj -E -o $output $*
397 # zsh with perl-regex - use it e.g. via:
398 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
399 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
403 pcre_match $2 && echo "regex matches" || echo "regex does not match"
406 #f5# List files which have been modified within the last {\it n} days
407 new() { print -l *(m-$1) }
410 greph() { history 0 | grep $1 }
411 # use colors when GNU grep with color-support
412 #a2# Execute \kbd{grep -{}-color=auto}
413 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
414 #a2# Execute \kbd{grep -i -{}-color=auto}
415 alias GREP='grep -i --color=auto'
417 # one blank line between each line
418 if [[ -r ~/.terminfo/m/mostlike ]] ; then
419 # alias man2='MANPAGER="sed -e G |less" TERMINFO=~/.terminfo TERM=mostlike /usr/bin/man'
420 #f5# Watch manpages in a stretched style
421 man2() { PAGER='dash -c "sed G | /usr/bin/less"' TERM=mostlike /usr/bin/man "$@" ; }
424 # d():Copyright 2005 Nikolai Weibull <nikolai@bitwi.se>
425 # notice: option AUTO_PUSHD has to be set
426 #f5# Jump between directories
430 local color=$fg_bold[blue]
432 dirs -p | while read dir; do
433 local num="${$(printf "%-4d " $i)/ /.}"
434 printf " %s $color%s$reset_color\n" $num $dir
438 read -r 'dir?Jump to directory: ' || return
439 (( dir == -1 )) && return
440 if (( dir < 0 || dir >= i )); then
441 echo d: no such directory stack entry: $dir
447 # usage example: 'lcheck strcpy'
448 #f5# Find out which libs define a symbol
450 if [[ -n "$1" ]] ; then
451 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
453 echo "Usage: lcheck <function>" >&2
457 #f5# Clean up directory - remove well known tempfiles
459 FILES=(*~(N) .*~(N) \#*\#(N) *.o(N) a.out(N) *.core(N) *.cmo(N) *.cmi(N) .*.swp(N))
461 if [[ $NBFILES > 0 ]] ; then
464 echo -n "Remove these files? [y/n] "
466 if [[ $ans == "y" ]] ; then
468 echo ">> $PWD purged, $NBFILES files removed"
470 echo "Ok. .. than not.."
476 # 'translate' looks up fot a word in a file with language-to-language
477 # translations (field separator should be " : "). A typical wordlist looks
479 # | english-word : german-transmission
480 # It's also only possible to translate english to german but not reciprocal.
481 # Use the following oneliner to turn back the sort order:
482 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
483 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
484 #f5# Translates a word
488 translate -l de-en $2
491 translate -l en-de $2
494 echo "Usage: $0 { -D | -E }"
495 echo " -D == German to English"
496 echo " -E == English to German"
500 # Some quick Perl-hacks aka /useful/ oneliner
501 # bew() { perl -le 'print unpack "B*","'$1'"' }
502 # web() { perl -le 'print pack "B*","'$1'"' }
503 # hew() { perl -le 'print unpack "H*","'$1'"' }
504 # weh() { perl -le 'print pack "H*","'$1'"' }
505 # pversion() { perl -M$1 -le "print $1->VERSION" } # i. e."pversion LWP -> 5.79"
506 # getlinks () { perl -ne 'while ( m/"((www|ftp|http):\/\/.*?)"/gc ) { print $1, "\n"; }' $* }
507 # gethrefs () { perl -ne 'while ( m/href="([^"]*)"/gc ) { print $1, "\n"; }' $* }
508 # getanames () { perl -ne 'while ( m/a name="([^"]*)"/gc ) { print $1, "\n"; }' $* }
509 # getforms () { perl -ne 'while ( m:(\</?(input|form|select|option).*?\>):gic ) { print $1, "\n"; }' $* }
510 # getstrings () { perl -ne 'while ( m/"(.*?)"/gc ) { print $1, "\n"; }' $*}
511 # getanchors () { perl -ne 'while ( m/«([^«»\n]+)»/gc ) { print $1, "\n"; }' $* }
512 # showINC () { perl -e 'for (@INC) { printf "%d %s\n", $i++, $_ }' }
513 # vimpm () { vim `perldoc -l $1 | sed -e 's/pod$/pm/'` }
514 # vimhelp () { vim -c "help $1" -c on -c "au! VimEnter *" }
516 #f5# List all occurrences of programm in current PATH
518 if [[ $# = 0 ]] ; then
519 echo "Usage: $0 program"
520 echo "Example: $0 zsh"
521 echo "Lists all occurrences of program in the current PATH."
523 ls -l ${^path}/*$1*(*N)
527 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
528 #f5# Select items for specific command(s) from history
533 echo "Usage: $0 command"
536 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
537 print -l $cmd | less -F
538 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
541 print -z "${cmd[$answer]#*$TAB}"
544 # Use vim to convert plaintext to HTML
545 #f5# Transform files to html with highlighting
546 2html() { vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null }
548 # Usage: simple-extract <file>
549 #f5# Smart archive extractor
551 if [[ -f $1 ]] ; then
553 *.tar.bz2) bzip2 -v -d $1 ;;
554 *.tar.gz) tar -xvzf $1 ;;
557 *.bz2) bzip2 -d $1 ;;
559 *.gz) gunzip -d $1 ;;
560 *.tar) tar -xvf $1 ;;
561 *.tgz) gunzip -d $1 ;;
562 *.tbz2) tar -jxvf $1 ;;
564 *.Z) uncompress $1 ;;
565 *) echo "'$1' Error. Please go away" ;;
568 echo "'$1' is not a valid file"
572 # Usage: smartcompress <file> (<type>)
573 #f5# Smart archive creator
575 if [[ -n $2 ]] ; then
577 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
578 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
579 tar.Z) tar -Zcvf$1.$2 $1 ;;
580 tar) tar -cvf$1.$2 $1 ;;
581 gz | gzip) gzip $1 ;;
582 bz2 | bzip2) bzip2 $1 ;;
584 echo "Error: $2 is not a valid compression type"
588 smartcompress $1 tar.gz
592 # Usage: show-archive <archive>
593 #f5# List an archive's content
595 if [[ -f $1 ]] ; then
597 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
599 *.tgz) tar -ztf $1 ;;
600 *.zip) unzip -l $1 ;;
602 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
603 *) echo "'$1' Error. Please go away" ;;
606 echo "'$1' is not a valid archive"
610 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
611 #f5# Use \kbd{vim} as your manpage reader
612 vman() { man $* | col -b | view -c 'set ft=man nomod nolist' - }
614 # function readme() { $PAGER -- (#ia3)readme* }
615 #f5# View all README-like files in current directory in pager
618 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
619 if (($#files)) ; then
622 print 'No README files.'
626 # function ansi-colors()
627 #f5# Display ANSI colors
629 typeset esc="\033[" line1 line2
630 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
631 for fore in 30 31 32 33 34 35 36 37; do
634 for back in 40 41 42 43 44 45 46 47 49; do
635 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
636 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
638 echo -e "$line1\n$line2"
642 # suidfind() { ls -latg $path | grep '^...s' }
643 #f5# Find all files in \$PATH with setuid bit set
644 suidfind() { ls -latg $path/*(sN) }
646 # See above but this is /better/ ... anywise ..
648 print 'Output will be written to ~/suid_* ...'
649 $SUDO find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1
650 $SUDO find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1
651 $SUDO find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1
652 $SUDO find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1
656 #f5# Reload given functions
658 for func in $argv ; do
664 # a small check to see which DIR is located on which server/partition.
665 # stolen and modified from Sven's zshrc.forall
666 #f5# Report diskusage of a directory
668 if [[ -n "$1" ]] ; then
670 if [[ -d "$dir" ]] ; then
671 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
673 echo "warning: $dir does not exist" >&2
678 if [[ -d "$dir" ]] ; then
679 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
681 echo "warning: $dir does not exist" >&2
687 # % slow_print `cat /etc/passwd`
688 #f5# Slowly print out parameters
690 for argument in "${@}" ; do
691 for ((i = 1; i <= ${#1} ;i++)) ; do
692 print -n "${argument[i]}"
700 #f5# Show some status info
703 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")""
704 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
705 print "Term..: $TTY ($TERM), $BAUD bauds, $COLUMNS x $LINES cars"
706 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
707 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
708 print "Uptime:$(uptime)"
717 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
718 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
719 echo " * Would you like to burn the cd now? (yes/no)"
721 if [[ "$input" = "yes" ]] ; then
722 echo " ! Burning Audio CD"
726 echo " ! Invalid response."
731 #f5# Burn an audio CD (in combination with audiorip)
734 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
735 echo " * Should I remove the temporary files? (yes/no)"
737 if [[ "$input" = "yes" ]] ; then
738 echo " ! Removing Temporary Files."
743 echo " ! Invalid response."
747 #f5# Make an audio CD from all mp3 files
749 # TODO: do the renaming more zshish, possibly with zmv()
751 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
752 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
753 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
755 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
758 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
760 echo " * Volume name "
762 echo " * ISO Name (ie. tmp.iso)"
764 echo " * Directory or File"
766 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
769 #f5# Simple thumbnails generator
771 rm -rf thumb-* index.html
775 <title>Images</title>
778 for f in *.(gif|jpeg|jpg|png) ; do
779 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
780 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
784 </html>" >> index.html
787 #f5# Set all ulimit parameters to \kbd{unlimited}
798 # ogg2mp3 with bitrate of 192
800 oggdec -o - ${1} | lame -b 192 - ${1:r}.mp3
803 #f5# RFC 2396 URL encoding in Z-Shell
805 setopt localoptions extendedglob
807 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%$(([##16]#match))}
810 #f5# Install x-lite (VoIP software)
814 [[ -d ~/tmp ]] || mkdir ~/tmp
817 echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:"
818 if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then
819 unp X-Lite_Install.tar.gz && echo done || echo failed
821 echo "Error while downloading." ; return 1
824 if [[ -x xten-xlite/xtensoftphone ]] ; then
825 echo "Execute xten-xlite/xtensoftphone to start xlite."
833 echo "Downloading debian package of skype."
834 echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
835 wget http://www.skype.com/go/getskype-linux-deb
836 $SUDO dpkg -i skype*.deb && echo "skype installed."
839 #f5# Install beta-version of skype
843 echo "Downloading debian package of skype (beta version)."
844 wget http://www.skype.com/go/getskype-linux-beta-deb
845 $SUDO dpkg -i skype-beta*.deb && echo "skype installed."
848 #f5# Install gizmo (VoIP software)
852 echo "gconf2-common and libgconf2-4 have to be available. Installing therefor."
854 $SUDO apt-get install gconf2-common libgconf2-4
855 wget $(lynx --dump http://www.gizmoproject.com/download-linux.html | awk '/\.deb/ {print $2" "}' | tr -d '\n')
856 $SUDO dpkg -i libsipphoneapi*.deb bonjour_*.deb gizmo-*.deb && echo "gizmo installed."
859 #f5# Get and run AIR (Automated Image and Restore)
863 [[ -w . ]] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 }
865 wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$VER.tar.gz
866 tar zxf air-$VER.tar.gz
868 INTERACTIVE=no $SUDO ./install-air-1.2.8
869 [[ -x /usr/local/bin/air ]] && [[ -n "$DISPLAY" ]] && $SUDO air
872 #f5# Get specific git commitdiff
874 if [[ -z $GITTREE ]] ; then
875 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
877 if ! [[ -z $1 ]] ; then
878 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commitdiff;h=$1"
880 echo "Usage: git-get-diff <commit>"
884 #f5# Get specific git commit
886 if [[ -z $GITTREE ]] ; then
887 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
889 if ! [[ -z $1 ]] ; then
890 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commit;h=$1"
892 echo "Usage: git-get-commit <commit>"
896 #f5# Get specific git diff
897 git-get-plaindiff () {
898 if [[ -z $GITTREE ]] ; then
899 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
901 if [[ -z $1 ]] ; then
902 echo 'Usage: git-get-plaindiff '
904 echo -n "Downloading $1.diff ... "
905 # avoid "generating ..." stuff from kernel.org server:
906 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O /dev/null
907 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O $1.diff \
908 && echo done || echo failed
913 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
914 #f5# Log 'make install' output
916 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
917 make -n install > ~/.errorlogs/${PWD##*/}-makelog
920 #f5# Indent source code
922 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs $*
925 # highlight important stuff in diff output, usage example: hg diff | hidiff
926 #m# a2 hidiff \kbd{histring} oneliner for diffs
927 check_com -c histring && \
928 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
930 # rename pictures based on information found in exif headers
931 #f5# Rename pictures based on information found in exif headers
933 if [[ $# -lt 1 ]] ; then
934 echo 'Usage: jpgrename $FILES' >& 2
937 echo -n 'Checking for jhead with version newer than 1.9: '
938 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
939 if [[ $jhead_version > '1.9' ]]; then
940 echo 'success - now running jhead.'
941 jhead -n%Y-%m-%d_%Hh%M_%f $*
943 echo 'failed - exiting.'
948 # open file in vim and jump to line
949 # http://www.downgra.de/archives/2007/05/08/T19_21_11/
952 params=(${*//(#m):[0-9]*:/\\n+${MATCH//:/}}) # replace ':23:' to '\n+23'
953 params=(${(s|\n|)${(j|\n|)params}}) # join array using '\n', then split on all '\n'
957 # get_ic() - queries imap servers for capabilities; real simple. no imaps
960 if [[ ! -z $1 ]] ; then
962 print "querying imap server on $1:${port}...\n";
963 print "a1 capability\na2 logout\n" | nc $1 ${port}
965 print "usage:\n $0 <imap-server> [port]"
969 # creates a Maildir/ with its {new,cur,tmp} subdirs
972 root=${MAILDIR_ROOT:-${HOME}/Mail}
973 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
975 mkdir -p ${root}/${subdir}/{cur,new,tmp}
978 # xtrename() rename xterm from within GNU-screen
980 if [[ -z ${DISPLAY} ]] ; then
981 printf 'xtrename only makes sense in X11.\n'
984 if [[ -z ${1} ]] ; then
985 printf 'usage: xtrename() "title for xterm"\n'
986 printf ' renames the title of xterm from _within_ screen.\n'
987 printf ' Also works without screen.\n'
990 print -n "\eP\e]0;${1}\C-G\e\\"
994 # hl() highlighted less
995 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
996 if check_com -c highlight ; then
999 theme=${HL_THEME:-""}
1002 ( printf 'available languages (syntax parameter):\n\n' ;
1003 highlight --list-langs ; ) | less -SMr
1006 ( printf 'available themes (style parameter):\n\n' ;
1007 highlight --list-themes ; ) | less -SMr
1010 printf 'usage: hl <syntax[:theme]> <file>\n'
1011 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
1012 printf ' Example: hl c main.c\n'
1015 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
1016 printf 'usage: hl <syntax[:theme]> <file>\n'
1017 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
1018 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
1022 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
1023 if [[ -n ${theme} ]] ; then
1024 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
1026 highlight --ansi --syntax ${lang} ${2} | less -SMr
1032 # ... and a proper completion for hl()
1033 # needs 'highlight' as well, so it fits fine in here.
1034 function _hl_genarg() {
1036 if [[ -prefix 1 *: ]] ; then
1038 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
1040 _wanted -C list themes expl theme compadd ${themes}
1043 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
1044 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
1047 function _hl_complete() {
1048 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
1050 compdef _hl_complete hl
1053 # create small urls via tinyurl.com using wget, grep and sed
1055 [[ -z ${1} ]] && print "please give an url to shrink." && return 1
1057 local tiny="http://tinyurl.com/create.php?url="
1058 #print "${tiny}${url}" ; return
1062 | grep -Eio 'value="(http://tinyurl.com/.*)"' \
1063 | sed 's/value=//;s/"//g'
1066 #f2# Find history events by search pattern and list them by date.
1069 local usage help ident format_l format_s first_char remain first last
1070 usage='USAGE: whatwhen [options] <searchstring> <search range>'
1071 help='Use' \`'whatwhen -h'\'' for further explanations.'
1072 ident=${(l,${#${:-Usage: }},, ,)}
1073 format_l="${ident}%s\t\t\t%s\n"
1074 format_s="${format_l//(\\t)##/\\t}"
1075 # Make the first char of the word to search for case
1076 # insensitive; e.g. [aA]
1077 first_char=[${(L)1[1]}${(U)1[1]}]
1079 # Default search range is `-100'.
1081 # Optional, just used for `<first> <last>' given.
1085 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
1086 printf '%s\n%s\n\n' ${usage} ${help} && return 1
1089 printf '%s\n\n' ${usage}
1091 printf $format_l '-h' 'show help text'
1093 print 'SEARCH RANGE:'
1094 printf $format_l "'0'" 'the whole history,'
1095 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
1096 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
1097 printf '\n%s\n' 'EXAMPLES:'
1098 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
1099 printf $format_l 'whatwhen zsh -250'
1100 printf $format_l 'whatwhen foo 1 99'
1103 printf '%s\n%s\n\n' ${usage} ${help} && return 1
1106 # -l list results on stout rather than invoking $EDITOR.
1107 # -i Print dates as in YYYY-MM-DD.
1108 # -m Search for a - quoted - pattern within the history.
1109 fc -li -m "*${first_char}${remain}*" $first $last
1115 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
1117 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
1118 if ! [[ -r "$FLUXKEYS" ]] ; then
1119 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
1122 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
1123 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
1124 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
1125 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
1126 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
1127 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
1129 echo 'Sorry, do not know what to do.'
1135 # retrieve weather information on the console
1136 # Usage example: 'weather LOWG'
1139 print 'Usage: weather <station_id>' >&2
1140 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
1144 local PLACE="${1:u}"
1145 local FILE="$HOME/.weather/$PLACE"
1146 local LOG="$HOME/.weather/log"
1148 [[ -d $HOME/.weather ]] || {
1149 print -n "Creating $HOME/.weather: "
1150 mkdir $HOME/.weather
1154 print "Retrieving information for ${PLACE}:"
1156 wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
1158 if [[ $? -eq 0 ]] ; then
1159 if [[ -n "$VERBOSE" ]] ; then
1162 DATE=$(grep 'UTC' $FILE | sed 's#.* /##')
1163 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' $FILE| tr -d '(')
1165 echo "temp: $TEMPERATURE"
1168 print "There was an error retrieving the weather information for $PLACE" >&2
1175 # mercurial related stuff {{{
1176 if check_com -c hg ; then
1177 # gnu like diff for mercurial
1178 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
1179 #f5# GNU like diff for mercurial
1181 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
1184 # build debian package
1185 #a2# Alias for \kbd{hg-buildpackage}
1186 alias hbp='hg-buildpackage'
1188 # execute commands on the versioned patch-queue from the current repos
1189 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
1191 # diffstat for specific version of a mercurial repository
1192 # hgstat => display diffstat between last revision and tip
1193 # hgstat 1234 => display diffstat between revision 1234 and tip
1194 #f5# Diffstat for specific version of a mercurial repos
1196 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
1199 #f5# Get current mercurial tip via hg itself
1201 setopt local_options
1203 if [[ -f mercurial-tree/.hg ]] ; then
1205 echo "Running hg pull for retreiving latest version..."
1207 echo "Finished update. Building mercurial"
1209 echo "Setting \$PATH to $PWD:\$PATH..."
1210 export PATH="$PWD:$PATH"
1212 echo "Downloading mercurial via hg"
1213 hg clone http://selenic.com/repo/hg mercurial-tree
1215 echo "Building mercurial"
1217 echo "Setting \$PATH to $PWD:\$PATH..."
1218 export PATH="$PWD:$PATH"
1219 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
1220 # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python,"
1221 # export PYTHONPATH=${HOME}/lib/python
1225 fi # end of check whether we have the 'hg'-executable
1227 # get current mercurial snapshot
1228 #f5# Get current mercurial snapshot
1230 setopt local_options
1232 if [[ -f mercurial-snapshot.tar.gz ]] ; then
1233 echo "mercurial-snapshot.tar.gz exists already, skipping download."
1235 echo "Downloading mercurial snapshot"
1236 wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz
1238 echo "Unpacking mercurial-snapshot.tar.gz"
1239 tar zxf mercurial-snapshot.tar.gz
1240 cd mercurial-snapshot/
1241 echo "Installing required build-dependencies"
1242 $SUDO apt-get update
1243 $SUDO apt-get install python2.4-dev
1244 echo "Building mercurial"
1246 echo "Setting \$PATH to $PWD:\$PATH..."
1247 export PATH="$PWD:$PATH"
1248 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
1252 # some useful commands often hard to remember - let's grep for them {{{
1254 # Work around ion/xterm resize bug.
1255 #if [[ "$SHLVL" -eq 1 ]]; then
1256 # if check_com -c resize ; then
1257 # eval `resize </dev/null`
1262 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
1263 # now play audio file:
1264 # alsaplayer -o jack foobar.mp3
1266 # send files via netcat
1268 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
1270 # alias receive='nc -vlp 51330 | tar xzvp'
1273 # dh_make -e foo@localhost -f $1
1274 # dpkg-buildpackage -rfakeroot
1276 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
1277 # dpkg-scansources . | gzip > Sources.gz
1278 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
1281 # convert -geometry 200x200 -interlace LINE -verbose
1282 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
1283 # ps -ao user,pcpu,start,command
1284 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
1285 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
1286 # nc -vz $1 1-1024 # portscan via netcat
1287 # wget --mirror --no-parent --convert-links
1289 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
1291 # modify console cursor
1292 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
1293 # print $'\e[?96;0;64c'
1296 # finally source a local zshrc and grmlsmall-specific configuration {{{
1298 # The following file is used to remove zsh-config-items that do not work
1299 # in grml-small by default.
1300 # If you do not want these adjustments (for whatever reason),
1301 # there are three ways to accomplish that:
1302 # a) at the beginning of this file (variables section), set
1303 # $GRMLSMALL_SPECIFIC to 0 or comment out the variable definition.
1304 # b) remove/rename .zshrc.grmlsmall
1305 # c) comment out the following line
1306 (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall && source ~/.zshrc.grmlsmall
1308 # this allows us to stay in sync with /etc/skel/.zshrc
1309 # through 'ln -s /etc/skel/.zshrc ~/.zshrc' and put own
1310 # modifications in ~/.zshrc.local
1311 xsource "${HOME}/.zshrc.local"
1313 # ...and remove utility functions again.
1318 ### doc strings for external functions from files
1319 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
1320 ## END OF FILE #################################################################
1321 # vim:foldmethod=marker autoindent expandtab shiftwidth=4