X-Git-Url: https://git.grml.org/?a=blobdiff_plain;f=etc%2Fskel%2F.zshrc;h=134faf7f6e48b1f49f32b7dcd71fc86276f036e1;hb=8bdf3e57fdc82885826b23f7cd8c905b6331feb5;hp=75cacc2d59b128011535154d9280c68299156da4;hpb=fe2215ca407bc882da966f7393e05d2c3fee5f75;p=grml-etc-core.git diff --git a/etc/skel/.zshrc b/etc/skel/.zshrc index 75cacc2..134faf7 100644 --- a/etc/skel/.zshrc +++ b/etc/skel/.zshrc @@ -10,13 +10,13 @@ # see /etc/zsh/zshrc for some general settings # If you don't have write permissions to /etc/zsh/zshrc on your own # copy the file to your $HOME as /.zshrc.global and we source it: - if [ -r ~/.zshrc.global ] ; then + if [[ -r ~/.zshrc.global ]] ; then . ~/.zshrc.global fi # }}} # check whether global file has been read {{{ - if [ -z "$ZSHRC_GLOBAL_HAS_BEEN_READ" ] ; then + if [[ -z "$ZSHRC_GLOBAL_HAS_BEEN_READ" ]] ; then print 'Warning: global zsh config has not been read'>&2 fi # }}} @@ -45,13 +45,13 @@ export COLORTERM="yes" # set default browser - if [ -z "$BROWSER" ] ; then - if [ -n "$DISPLAY" ] ; then + if [[ -z "$BROWSER" ]] ; then + if [[ -n "$DISPLAY" ]] ; then #v# If X11 is running - [ -x $(type firefox) ] && export BROWSER=firefox + [[ -x $(type firefox) ]] && export BROWSER=firefox else #v# If no X11 is running - [ -x $(type w3m) ] && export BROWSER=w3m + [[ -x $(type w3m) ]] && export BROWSER=w3m fi fi #v# @@ -59,12 +59,12 @@ # export qtdir #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only] - [ -d /usr/share/qt3 ] && export QTDIR=/usr/share/qt3 - [ -d /usr/share/qt4 ] && export QTDIR=/usr/share/qt4 + [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3 + [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4 # support running 'jikes *.java && jamvm HelloWorld' OOTB: #v# [for non-root only] - [ -f /usr/share/classpath/glibj.zip ] && export JIKESPATH=/usr/share/classpath/glibj.zip + [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip # }}} ## set options {{{ @@ -120,7 +120,7 @@ alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"' alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"' alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"' -# if [ "$TERM" = "xterm" ] && [ "$LINES" -ge 50 ] && [ "$COLUMNS" -ge 100 ] && [ -z "$SSH_CONNECTION" ]; then +# if [[ "$TERM" = "xterm" ]] && [[ "$LINES" -ge 50 ]] && [[ "$COLUMNS" -ge 100 ]] && [[ -z "$SSH_CONNECTION" ]] ; then # large # fi @@ -197,7 +197,7 @@ #a2# Execute \kbd{mkdir -o} alias md='mkdir -p' - [ -x $(type ipython) ] && alias ips='ipython -p sh' + [[ -x $(type ipython) ]] && alias ips='ipython -p sh' # console stuff #a2# Execute \kbd{mplayer -vo fbdev} @@ -217,8 +217,8 @@ type g &>/dev/null || alias g='git' # use colors when browsing man pages, but only if not using LESS_TERMCAP_* from /etc/zsh/zshenv: - if [ -z "$LESS_TERMCAP_md" ] ; then - [ -d ~/.terminfo/ ] && alias man='TERMINFO=~/.terminfo/ LESS=C TERM=mostlike PAGER=less man' + if [[ -z "$LESS_TERMCAP_md" ]] ; then + [[ -d ~/.terminfo/ ]] && alias man='TERMINFO=~/.terminfo/ LESS=C TERM=mostlike PAGER=less man' fi # check whether Debian's package management (dpkg) is running @@ -229,16 +229,16 @@ # work around non utf8 capable software in utf environment via $LANG and luit if type isutfenv &>/dev/null && type luit &>/dev/null; then - if [ -x $(type mrxvt) ] ; then - isutfenv && [ -n "$LANG" ] && alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt" + if [[ -x $(type mrxvt) ]] ; then + isutfenv && [[ -n "$LANG" ]] && alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt" fi - if [ -x $(type aterm) ] ; then - isutfenv && [ -n "$LANG" ] && alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm" + if [[ -x $(type aterm) ] ; then + isutfenv && [[ -n "$LANG" ]] && alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm" fi - if [ -x $(type centericq) ] ; then - isutfenv && [ -n "$LANG" ] && alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq" + if [[ -x $(type centericq) ]] ; then + isutfenv && [[ -n "$LANG" ]] && alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq" fi fi # }}} @@ -324,7 +324,7 @@ # download video from youtube ytdl() { - if ! [ -n "$2" ] ; then + if ! [[ -n "$2" ]] ; then print "Usage: ydtl http://youtube.com/watch?v=.... outputfile.flv">&2 return 1 else @@ -386,7 +386,7 @@ alias GREP='grep -i --color=auto' # one blank line between each line - if [ -r ~/.terminfo/m/mostlike ] ; then + if [[ -r ~/.terminfo/m/mostlike ]] ; then # alias man2='MANPAGER="sed -e G |less" TERMINFO=~/.terminfo TERM=mostlike /usr/bin/man' #f5# Watch manpages in a stretched style man2() { PAGER='dash -c "sed G | /usr/bin/less"' TERM=mostlike /usr/bin/man "$@" ; } @@ -419,7 +419,7 @@ # usage example: 'lcheck strcpy' #f5# Find out which libs define a symbol lcheck() { - if [ -n "$1" ] ; then + if [[ -n "$1" ]] ; then nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1" else echo "Usage: lcheck " >&2 @@ -430,7 +430,7 @@ purge() { FILES=(*~(N) .*~(N) \#*\#(N) *.o(N) a.out(N) *.core(N) *.cmo(N) *.cmi(N) .*.swp(N)) NBFILES=${#FILES} - if [[ $NBFILES > 0 ]]; then + if [[ $NBFILES > 0 ]] ; then print $FILES local ans echo -n "Remove these files? [y/n] " @@ -545,7 +545,7 @@ # Usage: smartcompress () #f5# Smart archive creator smartcompress() { - if [ $2 ]; then + if [[ $2 ]] ; then case $2 in tgz | tar.gz) tar -zcvf$1.$2 $1 ;; tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;; @@ -582,13 +582,13 @@ #f5# Follow symlinks folsym() { - if [[ -e $1 || -h $1 ]]; then + if [[ -e $1 || -h $1 ]] ; then file=$1 else file=`which $1` fi - if [[ -e $file || -L $file ]]; then - if [[ -L $file ]]; then + if [[ -e $file || -L $file ]] ; then + if [[ -L $file ]] ; then echo `ls -ld $file | perl -ane 'print $F[7]'` '->' folsym `perl -le '$file = $ARGV[0]; $dest = readlink $file; @@ -654,9 +654,9 @@ # stolen and modified from Sven's zshrc.forall #f5# Report diskusage of a directory dirspace() { - if [ -n "$1" ] ; then + if [[ -n "$1" ]] ; then for dir in $* ; do - if [ -d "$dir" ] ; then + if [[ -d "$dir" ]] ; then ( cd $dir; echo "-<$dir>"; du -shx .; echo); else echo "warning: $dir does not exist" >&2 @@ -664,7 +664,7 @@ done else for dir in $path; do - if [ -d "$dir" ] ; then + if [[ -d "$dir" ]] ; then ( cd $dir; echo "-<$dir>"; du -shx .; echo); else echo "warning: $dir does not exist" >&2 @@ -709,7 +709,7 @@ echo " * Would you like to burn the cd now? (yes/no)" read input if - [ "$input" = "yes" ]; then + [[ "$input" = "yes" ]] ; then echo " ! Burning Audio CD" audioburn echo " * done." @@ -725,7 +725,7 @@ cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc echo " * Should I remove the temporary files? (yes/no)" read input - if [ "$input" = "yes" ]; then + if [[ "$input" = "yes" ]] ; then echo " ! Removing Temporary Files." cd ~ rm -rf ~/ripps @@ -802,7 +802,7 @@ getxlite() { setopt local_options setopt errreturn - [ -d ~/tmp ] || mkdir ~/tmp + [[ -d ~/tmp ]] || mkdir ~/tmp cd ~/tmp echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:" if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then @@ -810,7 +810,7 @@ else echo "Error while downloading." ; return 1 fi - if [ -x xten-xlite/xtensoftphone ] ; then + if [[ -x xten-xlite/xtensoftphone ]] ; then echo "Execute xten-xlite/xtensoftphone to start xlite." fi } @@ -849,21 +849,21 @@ getair() { setopt local_options setopt errreturn - [ -w . ] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 } + [[ -w . ]] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 } local VER='1.2.8' wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$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" ] && $SUDO air + [[ -x /usr/local/bin/air ]] && [[ -n "$DISPLAY" ]] && $SUDO air } #f5# Get specific git commitdiff git-get-diff() { - if [ -z $GITTREE ] ; then + if [[ -z $GITTREE ]] ; then GITTREE='linux/kernel/git/torvalds/linux-2.6.git' fi - if ! [ -z $1 ] ; then + if ! [[ -z $1 ]] ; then ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commitdiff;h=$1" else echo "Usage: git-get-diff " @@ -872,10 +872,10 @@ #f5# Get specific git commit git-get-commit() { - if [ -z $GITTREE ] ; then + if [[ -z $GITTREE ]] ; then GITTREE='linux/kernel/git/torvalds/linux-2.6.git' fi - if ! [ -z $1 ] ; then + if ! [[ -z $1 ]] ; then ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commit;h=$1" else echo "Usage: git-get-commit " @@ -884,10 +884,10 @@ #f5# Get specific git diff git-get-plaindiff() { - if [ -z $GITTREE ] ; then + if [[ -z $GITTREE ]] ; then GITTREE='linux/kernel/git/torvalds/linux-2.6.git' fi - if ! [ -z $1 ] ; then + if ! [[ -z $1 ]] ; then wget "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O $1.diff else echo 'Usage: git-get-plaindiff ' @@ -908,13 +908,13 @@ # highlight important stuff in diff output, usage example: hg diff | hidiff #m# a2 hidiff \kbd{histring} oneliner for diffs - [ -x $(type histring) ] && \ + [[ -x $(type 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 #f5# Rename pictures based on information found in exif headers exirename() { - if [ $# -lt 1 ] ; then + if [[ $# -lt 1 ]] ; then echo 'Usage: jpgrename $FILES' >& 2 return 1 else @@ -941,7 +941,7 @@ # get_ic() - queries imap servers for capabilities; real simple. no imaps ic_get() { local port - if [[ ! -z $1 ]]; then + if [[ ! -z $1 ]] ; then port=${2:-143} print "querying imap server on $1:${port}...\n"; print "a1 capability\na2 logout\n" | nc $1 ${port} @@ -977,7 +977,7 @@ # hl() highlighted less # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html - if [ -x $(type highlight) ] ; then + if [[ -x $(type highlight) ]] ; then function hl() { local theme lang theme=${HL_THEME:-""} @@ -1049,8 +1049,8 @@ # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa fluxkey-change() { - [ -n "$FLUXKEYS" ] || local FLUXKEYS="$HOME/.fluxbox/keys" - if ! [ -r "$FLUXKEYS" ] ; then + [[ -n "$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 @@ -1070,7 +1070,7 @@ # retrieve weather information on the console # Usage example: 'weather LOWG' weather () { - [ -n "$1" ] || { + [[ -n "$1" ]] || { print 'Usage: weather ' >&2 return 1 } @@ -1079,7 +1079,7 @@ local FILE="$HOME/.weather/$PLACE" local LOG="$HOME/.weather/log" - [ -d $HOME/.weather ] || { + [[ -d $HOME/.weather ]] || { print -n "Creating $HOME/.weather: " mkdir $HOME/.weather print 'done' @@ -1090,7 +1090,7 @@ wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT if [[ $? = 0 ]] ; then - if [ -n "$VERBOSE" ] ; then + if [[ -n "$VERBOSE" ]] ; then cat $FILE else DATE=$(grep 'UTC' $FILE | sed 's#.* /##') @@ -1129,7 +1129,7 @@ # hgstat 1234 => display diffstat between revision 1234 and tip #f5# Diffstat for specific version of a mercurial repos hgstat() { - [ -n "$1" ] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat + [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat } # get current mercurial tip via hg itself @@ -1137,7 +1137,7 @@ gethgclone() { setopt local_options setopt errreturn - if [ -f mercurial-tree/.hg ] ; then + if [[ -f mercurial-tree/.hg ]] ; then cd mercurial-tree echo "Running hg pull for retreiving latest version..." hg pull @@ -1166,7 +1166,7 @@ gethgsnap() { setopt local_options setopt errreturn - if [ -f mercurial-snapshot.tar.gz ] ; then + if [[ -f mercurial-snapshot.tar.gz ]] ; then echo "mercurial-snapshot.tar.gz exists already, skipping download." else echo "Downloading mercurial snapshot" @@ -1189,8 +1189,8 @@ # some useful commands often hard to remember - let's grep for them {{{ # Work around ion/xterm resize bug. -#if [ "$SHLVL" = 1 ]; then -# if [ -x $(type resize) ]; then +#if [[ "$SHLVL" = 1 ]]; then +# if [[ -x $(type resize) ]]; then # eval `resize