X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=etc%2Fskel%2F.zshrc;h=10f900e0c5c59c98a5dc9298306bb50b3579c50a;hb=ff188f766824a9d383191b608a402318bdb3b64d;hp=de649eb2d61978836ad7800272bf2820fd40007a;hpb=7cb3be14606f3e2f2e7d01adbf2cf64db4176606;p=grml-etc-core.git diff --git a/etc/skel/.zshrc b/etc/skel/.zshrc index de649eb..10f900e 100644 --- a/etc/skel/.zshrc +++ b/etc/skel/.zshrc @@ -3,7 +3,7 @@ # Authors: grml-team (grml.org), (c) Michael Prokop # Bug-Reports: see http://grml.org/bugs/ # License: This file is licensed under the GPL v2. -# Latest change: Son Okt 22 21:25:17 CEST 2006 [mika] +# Latest change: Don Mai 31 17:19:00 CEST 2007 [mika] ################################################################################ # source ~/.zshrc.global {{{ @@ -15,22 +15,40 @@ fi # }}} +# check whether global file has been read {{{ + if [ -z "$ZSHRC_GLOBAL_HAS_BEEN_READ" ] ; then + print 'Warning: global zsh config has not been read'>&2 + fi +# }}} + +# autoloading stuff {{{ +# associate types and extensions (be aware with perl scripts and anwanted behaviour!) +# type zsh-mime-setup &>/dev/null || { autoload zsh-mime-setup && zsh-mime-setup } +# }}} + # completion system {{{ # just make sure it is loaded in this file too type compinit &>/dev/null || { autoload -U compinit && compinit } # }}} +# make sure isgrmlsmall is defined {{{ + type isgrmlsmall &>/dev/null || function isgrmlsmall () { return 1 } +# }}} + ## variables {{{ +# do you want grmlsmall-specific adjustments? + GRMLSMALL_SPECIFIC=1 + # set terminal property (used e.g. by msgid-chooser) export COLORTERM="yes" # set default browser - if [ -z $BROWSER ] ; then + if [ -z "$BROWSER" ] ; then if [ -n "$DISPLAY" ] ; then - [ -x =firefox ] && export BROWSER=firefox + [ -x $(which firefox) ] && export BROWSER=firefox else - [ -x =w3m ] && export BROWSER=w3m + [ -x $(which w3m) ] && export BROWSER=w3m fi fi (( ${+PAGER} )) || export PAGER="less" @@ -62,24 +80,25 @@ # These do not have to be at the beginning of the command line. # Avoid typing cd ../../ for going two dirs down and so on # Usage, e.g.: "$ cd ...' or just '$ ...' with 'setopt auto_cd' - alias -g '...'='../..' - alias -g '....'='../../..' -# Usage is "$ somecommand C (this pipes it into 'wc -l'): - alias -g BG='& exit' - alias -g C='|wc -l' - alias -g G='|grep' - alias -g H='|head' - alias -g Hl=' --help |& less -r' - alias -g K='|keep' - alias -g L='|less' - alias -g LL='|& less -r' - alias -g M='|most' - alias -g N='&>/dev/null' - alias -g R='| tr A-z N-za-m' - alias -g SL='| sort | less' - alias -g S='| sort' - alias -g T='|tail' - alias -g V='| vim -' +# Notice: deactivated by 061112 by default, we use another approach +# known as "power completion / abbreviation expansion" +# alias -g '...'='../..' +# alias -g '....'='../../..' +# alias -g BG='& exit' +# alias -g C='|wc -l' +# alias -g G='|grep' +# alias -g H='|head' +# alias -g Hl=' --help |& less -r' +# alias -g K='|keep' +# alias -g L='|less' +# alias -g LL='|& less -r' +# alias -g M='|most' +# alias -g N='&>/dev/null' +# alias -g R='| tr A-z N-za-m' +# alias -g SL='| sort | less' +# alias -g S='| sort' +# alias -g T='|tail' +# alias -g V='| vim -' # }}} ## aliases {{{ @@ -112,11 +131,13 @@ alias conkeror='firefox -chrome chrome://conkeror/content' # arch/tla stuff - alias ldiff='tla what-changed --diffs | less' - alias tbp='tla-buildpackage' - alias mirror='tla archive-mirror' - alias commit='tla commit' - alias merge='tla star-merge' + if type -p tla &>/dev/null ; then + alias tdi='tla what-changed --diffs | less' + alias tbp='tla-buildpackage' + alias tmi='tla archive-mirror' + alias tco='tla commit' + alias tme='tla star-merge' + fi # listing stuff alias dir="ls -lSrah" @@ -142,20 +163,38 @@ # some useful aliases alias md='mkdir -p' + [ -x $(which ipython) ] && alias ips='ipython -p sh' + # console stuff alias cmplayer='mplayer -vo fbdev' - alias fbmplayer='mplayer -vo fbdev' + alias fbmplayer='mplayer -vo fbdev -fs -zoom' alias fblinks='links2 -driver fb' # ignore ~/.ssh/known_hosts entries # alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null" -o "PreferredAuthentications=keyboard-interactive"' alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"' + alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"' # use colors when browsing man pages (if not using pinfo or PAGER=most) [ -d ~/.terminfo/ ] && alias man='TERMINFO=~/.terminfo/ LESS=C TERM=mostlike PAGER=less man' # check whether Debian's package management (dpkg) is running - alias check_dpkg_running="sudo dpkg_running" + type salias &>/dev/null && salias check_dpkg_running="dpkg_running" + +# work around non utf8 capable software in utf environment + if type isutfenv &>/dev/null ; then + if [ -x $(which mrxvt) ] ; then + isutfenv && [ -n "$LANG" ] && alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} mrxvt" + fi + + if [ -x $(which aterm) ] ; then + isutfenv && [ -n "$LANG" ] && alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} aterm" + fi + + if [ -x $(which centericq) ] ; then + isutfenv && [ -n "$LANG" ] && alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} centericq" + fi + fi # }}} ## useful functions {{{ @@ -172,7 +211,7 @@ cvsr() { rcs2log $* | $PAGER } cvss() { cvs status -v $* } debbug() { ${=BROWSER} "http://bugs.debian.org/$*" } - debbugm() { bts show --mbox $1 } # provide bugnummer as $1 + debbugm() { bts show --mbox $1 } # provide bugnummer as "$1" disassemble(){ gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null } dmoz() { ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_} } dwicti() { ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_} } @@ -180,6 +219,7 @@ fir() { firefox -a firefox -remote "openURL($1)" } ggogle() { ${=BROWSER} "http://groups.google.com/groups?q=$*" } google() { ${=BROWSER} "http://www.google.com/search?&num=100&q=$*" } + mcd() { mkdir -p "$@"; cd "$@" } # mkdir && cd mdiff() { diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1" } memusage(){ ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc } mggogle() { ${=BROWSER} "http://groups.google.com/groups?selm=$*" } @@ -196,29 +236,24 @@ wikien() { ${=BROWSER} http://en.wikipedia.org/wiki/"$*" } wodeb () { ${=BROWSER} "http://packages.debian.org/cgi-bin/search_contents.pl?word=$1&version=${2:-unstable}" } -# Function Usage: doc packagename - doc() { cd /usr/share/doc/$1 && ls } - _doc() { _files -W /usr/share/doc -/ } - compdef _doc doc + which google &>/dev/null && gex () { google "\"[ $1]\" $*" } # exact search at google -# debian upgrade - upgrade () { - if [ -z $1 ] ; then - sudo apt-get update - sudo apt-get -u upgrade + # download video from youtube + ytdl() { + if ! [ -n "$2" ] ; then + print "Usage: ydtl http://youtube.com/watch?v=.... outputfile.flv">&2 + return 1 else - ssh $1 sudo apt-get update - # ask before the upgrade - local dummy - ssh $1 sudo apt-get --no-act upgrade - echo -n "Process the upgrade ?" - read -q dummy - if [[ $dummy == "y" ]] ; then - ssh $1 sudo apt-get -u upgrade --yes - fi + wget -O${2} "http://youtube.com/get_video?"${${${"$(wget -o/dev/null -O- "${1}" | grep -e watch_fullscreen)"}##*watch_fullscreen\?}%%\&fs=*} fi } + +# Function Usage: doc packagename + doc() { cd /usr/share/doc/$1 && ls } + _doc() { _files -W /usr/share/doc -/ } + type compdef &>/dev/null && compdef _doc doc + # make screenshot of current desktop (use 'import' from ImageMagic) sshot() { [[ ! -d ~/shots ]] && mkdir ~/shots @@ -226,7 +261,6 @@ cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg } - # list images only limg() { local -a images @@ -238,7 +272,6 @@ fi } - # create pdf file from source code makereadable() { output=$1 @@ -254,6 +287,7 @@ pcre_compile $1 && \ pcre_match $2 && echo "regex matches" || echo "regex does not match" } + # list files which have been modified within the last x days new() { print -l *(m-$1) } @@ -292,47 +326,14 @@ cd ~$dir } -# provide useful information on globbing - H-Glob() { - echo -e " - / directories - . plain files - @ symbolic links - = sockets - p named pipes (FIFOs) - * executable plain files (0100) - % device files (character or block special) - %b block special files - %c character special files - r owner-readable files (0400) - w owner-writable files (0200) - x owner-executable files (0100) - A group-readable files (0040) - I group-writable files (0020) - E group-executable files (0010) - R world-readable files (0004) - W world-writable files (0002) - X world-executable files (0001) - s setuid files (04000) - S setgid files (02000) - t files with the sticky bit (01000) - print *(m-1) # Dateien, die vor bis zu einem Tag modifiziert wurden. - print *(a1) # Dateien, auf die vor einem Tag zugegriffen wurde. - print *(@) # Nur Links - print *(Lk+50) # Dateien die ueber 50 Kilobytes grosz sind - print *(Lk-50) # Dateien die kleiner als 50 Kilobytes sind - print **/*.c # Alle *.c - Dateien unterhalb von \$PWD - print **/*.c~file.c # Alle *.c - Dateien, aber nicht 'file.c' - print (foo|bar).* # Alle Dateien mit 'foo' und / oder 'bar' am Anfang - print *~*.* # Nur Dateien ohne '.' in Namen - chmod 644 *(.^x) # make all non-executable files publically readable - print -l *(.c|.h) # Nur Dateien mit dem Suffix '.c' und / oder '.h' - print **/*(g:users:) # Alle Dateien/Verzeichnisse der Gruppe >users< - echo /proc/*/cwd(:h:t:s/self//) # Analog zu >ps ax | awk '{print $1}'<" - } - +# find out which libs define a symbol +# usage example: 'lcheck strcpy' lcheck() { - nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"":[[:xdigit:]]\{8\} . .*$1" + if [ -n "$1" ] ; then + nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1" + else + echo "Usage: lcheck " >&2 + fi } # clean up directory @@ -420,14 +421,8 @@ print -z "${cmd[$answer]#*$TAB}" } -# mkdir && cd - mcd() { mkdir -p "$@"; cd "$@" } # mkdir && cd - -# cd && ls - cl() { cd $1 && ls -a } - # Use vim to convert plaintext to HTML - 2html() { vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 > /dev/null 2> /dev/null } + 2html() { vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null } # Usage: simple-extract # Description: extracts archived files (maybe) @@ -492,6 +487,7 @@ fi } +# follow symlinks folsym() { if [[ -e $1 || -h $1 ]]; then file=$1 @@ -544,19 +540,13 @@ suidfind() { ls -latg $path/*(sN) } # See above but this is /better/ ... anywise .. -# Note: Add $USER and 'find' with "NOPASSWD" in your /etc/sudoers or run it -# as root (UID == 0) findsuid() { - if [ UID != 0 ] ; then - print 'Not running as root. Trying to run via sudo...' - RUNASROOT=sudo - fi - print 'Output will be written to ~/suid_* ...' - $RUNASROOT find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1 - $RUNASROOT find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1 - $RUNASROOT find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1 - $RUNASROOT find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1 - print 'Finished' + print 'Output will be written to ~/suid_* ...' + $SUDO find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1 + $SUDO find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1 + $SUDO find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1 + $SUDO find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1 + print 'Finished' } # Reload functions. @@ -571,13 +561,26 @@ # a small check to see which DIR is located on which server/partition. # stolen and modified from Sven's zshrc.forall dirspace() { - for dir in $path; - do - (cd $dir; echo "-<$dir>"; du -shx .; echo); + if [ -n "$1" ] ; then + for dir in $* ; do + if [ -d "$dir" ] ; then + ( cd $dir; echo "-<$dir>"; du -shx .; echo); + else + echo "warning: $dir does not exist" >&2 + fi + done + else + for dir in $path; do + if [ -d "$dir" ] ; then + ( cd $dir; echo "-<$dir>"; du -shx .; echo); + else + echo "warning: $dir does not exist" >&2 + fi done + fi } -# $ show_print `cat /etc/passwd` +# % slow_print `cat /etc/passwd` slow_print() { for argument in "${@}" do @@ -590,6 +593,7 @@ print "" } +# display system state status() { print "" print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")"" @@ -601,6 +605,7 @@ print "" } +# Rip an audio CD audiorip() { mkdir -p ~/ripps cd ~/ripps @@ -618,6 +623,7 @@ fi } +# and burn it audioburn() { cd ~/ripps cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc @@ -633,6 +639,7 @@ fi } +# Make an audio CD from all mp3 files mkaudiocd() { cd ~/ripps for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done @@ -642,6 +649,7 @@ for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done } +# Create an ISO image. You are prompted for volume name, filename and directory mkiso() { echo " * Volume name " read volume @@ -652,7 +660,7 @@ mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files } -# generate thumbnails ;) +# simple thumbnails generator genthumbs () { rm -rf thumb-* index.html echo " @@ -696,57 +704,62 @@ # get x-lite voip software getxlite() { - [ -d ~/tmp ] || mkdir ~/tmp - cd ~/tmp - echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:" - if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then - unp X-Lite_Install.tar.gz && echo done || echo failed - else - echo "Error while downloading." ; return 1 - fi - if [ -x xten-xlite/xtensoftphone ] ; then - echo "Execute xten-xlite/xtensoftphone to start xlite." - fi + setopt local_options + setopt errreturn + [ -d ~/tmp ] || mkdir ~/tmp + cd ~/tmp + echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:" + if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then + unp X-Lite_Install.tar.gz && echo done || echo failed + else + echo "Error while downloading." ; return 1 + fi + if [ -x xten-xlite/xtensoftphone ] ; then + echo "Execute xten-xlite/xtensoftphone to start xlite." + fi } # get skype getskype() { - echo "Downloading debian package of skype." - echo "Notice: If you want to use a more recent skype version run 'getskypebeta'." - wget http://www.skype.com/go/getskype-linux-deb - # mkdir skype.install - # dpkg-deb --extract skype_*.deb skype.install/ - # dpkg-deb --control skype_*.deb skype.install/DEBIAN - # sed -i 's/libqt3c102-mt/libqt3-mt/' skype.install/DEBIAN/control - # dpkg --build skype.install - sudo dpkg -i skype_debian-*.deb && echo "skype installed." + setopt local_options + setopt errreturn + echo "Downloading debian package of skype." + echo "Notice: If you want to use a more recent skype version run 'getskypebeta'." + wget http://www.skype.com/go/getskype-linux-deb + $SUDO dpkg -i skype_debian-*.deb && echo "skype installed." } # get beta-version of skype getskypebeta() { - echo "Downloading debian package of skype (beta version)." - wget http://www.skype.com/go/getskype-linux-beta-deb - sudo dpkg -i skype-beta*.deb && echo "skype installed." + setopt local_options + setopt errreturn + echo "Downloading debian package of skype (beta version)." + wget http://www.skype.com/go/getskype-linux-beta-deb + $SUDO dpkg -i skype-beta*.deb && echo "skype installed." } -# get gzimo (voicp software) +# get gzimo (VoIP software) getgizmo() { + setopt local_options + setopt errreturn echo "gconf2-common and libgconf2-4 have to be available. Installing therefor." - sudo apt-get update - sudo apt-get install gconf2-common libgconf2-4 + $SUDO apt-get update + $SUDO apt-get install gconf2-common libgconf2-4 wget $(lynx --dump http://www.gizmoproject.com/download-linux.html | awk '/\.deb/ {print $2" "}' | tr -d '\n') - sudo dpkg -i libsipphoneapi*.deb bonjour_*.deb gizmo-*.deb && echo "gizmo installed." + $SUDO dpkg -i libsipphoneapi*.deb bonjour_*.deb gizmo-*.deb && echo "gizmo installed." } # get AIR - Automated Image and Restore getair() { + setopt local_options + setopt errreturn [ -w . ] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 } local VER='1.2.8' wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$VER.tar.gz tar zxf air-$VER.tar.gz cd air-$VER - INTERACTIVE=no sudo ./install-air-1.2.8 - [ -x /usr/local/bin/air ] && [ -n "$DISPLAY" ] && sudo air + INTERACTIVE=no $SUDO ./install-air-1.2.8 + [ -x /usr/local/bin/air ] && [ -n "$DISPLAY" ] && $SUDO air } # get specific git commitdiff @@ -797,6 +810,9 @@ indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs $* } +# highlight important stuff in diff output, usage example: hg diff | hidiff + [ -x $(which histring) ] && \ + alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'" # rename pictures based on information found in exif headers exirename() { @@ -814,30 +830,225 @@ fi fi } + +# open file in vim and jump to line +# http://www.downgra.de/archives/2007/05/08/T19_21_11/ + j2v() { + local -a params + params=(${*//(#m):[0-9]*:/\\n+${MATCH//:/}}) # replace ':23:' to '\n+23' + params=(${(s|\n|)${(j|\n|)params}}) # join array using '\n', then split on all '\n' + vim ${params} + } + +# get_ic() - queries imap servers for capabilities; real simple. no imaps + ic_get() { + local port + if [[ ! -z $1 ]]; then + port=${2:-143} + print "querying imap server on $1:${port}...\n"; + print "a1 capability\na2 logout\n" | nc $1 ${port} + else + print "usage:\n $0 [port]" + fi + } + +# creates a Maildir/ with its {new,cur,tmp} subdirs + mkmaildir() { + local root subdir + root=${MAILDIR_ROOT:-${HOME}/Mail} + if [[ -z ${1} ]] ; then print "Usage\n $0 " ; fi + subdir=${1} + mkdir -p ${root}/${subdir}/{cur,new,tmp} + } + +# xtrename() rename xterm from within GNU-screen + xtrename() { + if [[ -z ${DISPLAY} ]] ; then + printf 'xtrename only makes sense in X11.\n' + return 1 + fi + if [[ -z ${1} ]] ; then + printf 'usage: xtrename() "title for xterm"\n' + printf ' renames the title of xterm from _within_ screen.\n' + printf ' Also works without screen.\n' + return 0 + fi + print -n "\eP\e]0;${1}\C-G\e\\" + return 0 + } + +# hl() highlighted less +# http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html + if [ -x $(which highlight) ] ; then + function hl() { + local theme lang + theme=${HL_THEME:-""} + case ${1} in + (-l|--list) + ( printf 'available languages (syntax parameter):\n\n' ; + highlight --list-langs ; ) | less -SMr + ;; + (-t|--themes) + ( printf 'available themes (style parameter):\n\n' ; + highlight --list-themes ; ) | less -SMr + ;; + (-h|--help) + printf 'usage: hl \n' + printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n' + printf ' Example: hl c main.c\n' + ;; + (*) + if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then + printf 'usage: hl \n' + printf ' available options: --list (-l), --themes (-t), --help (-h)\n' + (( ${#argv} > 2 )) && printf ' Too many arguments.\n' + return 1 + fi + lang=${1%:*} + [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:} + if [[ -n ${theme} ]] ; then + highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr + else + highlight --ansi --syntax ${lang} ${2} | less -SMr + fi + ;; + esac + return 0 + } + # ... and a proper completion for hl() + # needs 'highlight' as well, so it fits fine in here. + function _hl_genarg() { + local expl + if [[ -prefix 1 *: ]] ; then + local themes + themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*}) + compset -P 1 '*:' + _wanted -C list themes expl theme compadd ${themes} + else + local langs + langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*}) + _wanted -C list languages expl languages compadd -S ':' -q ${langs} + fi + } + function _hl_complete() { + _arguments -s '1: :_hl_genarg' '2:files:_path_files' + } + compdef _hl_complete hl + fi + +# create small urls via tinyurl.com using wget, grep and sed + zurl() { + [[ -z ${1} ]] && print "please give an url to shrink." && return 1 + local url=${1} + local tiny="http://tinyurl.com/create.php?url=" + #print "${tiny}${url}" ; return + wget -O- \ + -o/dev/null \ + "${tiny}${url}" \ + | grep -Eio 'value="(http://tinyurl.com/.*)"' \ + | sed 's/value=//;s/"//g' +} + +# change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa + fluxkey-change() { + [ -n "$FLUXKEYS" ] || local FLUXKEYS="$HOME/.fluxbox/keys" + if ! [ -r "$FLUXKEYS" ] ; then + echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done." + return 1 + else + if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then + echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: ' + sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed + elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then + echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: ' + sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed + else + echo 'Sorry, do not know what to do.' + return 1 + fi + fi + } + # }}} # mercurial related stuff {{{ - if type -p hg >/dev/null 2>&1 ; then + if type -p hg &>/dev/null ; then # gnu like diff for mercurial # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks hgdi() { for i in `hg status -marn "$@"` ; diff -ubwd <(hg cat "$i") "$i" } - # diffstat for specific version of mercurial + # build debian package + alias hbp='hg-buildpackage' + + # execute commands on the versioned patch-queue from the current repos + alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)' + + # diffstat for specific version of a mercurial repository # hgstat => display diffstat between last revision and tip # hgstat 1234 => display diffstat between revision 1234 and tip hgstat() { [ -n "$1" ] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat } - fi + + # get current mercurial tip via hg itself + gethgclone() { + setopt local_options + setopt errreturn + if [ -f mercurial-tree/.hg ] ; then + cd mercurial-tree + echo "Running hg pull for retreiving latest version..." + hg pull + echo "Finished update. Building mercurial" + make local + echo "Setting \$PATH to $PWD:\$PATH..." + export PATH="$PWD:$PATH" + else + echo "Downloading mercurial via hg" + hg clone http://selenic.com/repo/hg mercurial-tree + cd mercurial-tree + echo "Building mercurial" + make local + echo "Setting \$PATH to $PWD:\$PATH..." + export PATH="$PWD:$PATH" + echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently." + # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python," + # export PYTHONPATH=${HOME}/lib/python + fi + } + + fi # end of check whether we have the 'hg'-executable + + # get current mercurial snapshot + gethgsnap() { + setopt local_options + setopt errreturn + if [ -f mercurial-snapshot.tar.gz ] ; then + echo "mercurial-snapshot.tar.gz exists already, skipping download." + else + echo "Downloading mercurial snapshot" + wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz + fi + echo "Unpacking mercurial-snapshot.tar.gz" + tar zxf mercurial-snapshot.tar.gz + cd mercurial-snapshot/ + echo "Installing required build-dependencies" + $SUDO apt-get update + $SUDO apt-get install python2.4-dev + echo "Building mercurial" + make local + echo "Setting \$PATH to $PWD:\$PATH..." + export PATH="$PWD:$PATH" + echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently." + } # }}} # some useful commands often hard to remember - let's grep for them {{{ # Work around ion/xterm resize bug. #if [ "$SHLVL" = 1 ]; then -# if [ -x `which resize 2>/dev/null` ]; then +# if [ -x $(which resize) ]; then # eval `resize 0 )) && isgrmlsmall && source ~/.zshrc.grmlsmall + # this allows us to stay in sync with /etc/skel/.zshrc # through 'ln -s /etc/skel/.zshrc ~/.zshrc' and put own # modifications in ~/.zshrc.local