#v1# set number of lines to display per page
HELP_LINES_PER_PAGE=20
+#v1# set location of help-zle cache file
+HELP_ZLE_CACHE_FILE=~/.cache/zsh_help_zle_lines.zsh
#f1# helper function for help-zle, actually generates the help text
help_zle_parse_keybindings()
{
#v1# choose files that help-zle will parse for keybindings
((${+HELPZLE_KEYBINDING_FILES})) || HELPZLE_KEYBINDING_FILES=( /etc/zsh/zshrc ~/.zshrc.pre ~/.zshrc ~/.zshrc.local )
+ if [[ -r $HELP_ZLE_CACHE_FILE ]]; then
+ local load_cache=0
+ for f ($KEYBINDING_FILES) [[ $f -nt $HELP_ZLE_CACHE_FILE ]] && load_cache=1
+ [[ $load_cache -eq 0 ]] && . $HELP_ZLE_CACHE_FILE && return
+ fi
+
#fill with default keybindings, possibly to be overwriten in a file later
#Note that due to zsh inconsistency on escaping assoc array keys, we encase the key in '' which we will remove later
local -A help_zle_keybindings
done
#sort lines alphabetically
help_zle_lines=("${(i)help_zle_lines[@]}")
+ [[ -d ${HELP_ZLE_CACHE_FILE:h} ]] || mkdir -p "${HELP_ZLE_CACHE_FILE:h}"
+ echo "help_zle_lines=(${(q)help_zle_lines[@]})" >| $HELP_ZLE_CACHE_FILE
+ zcompile $HELP_ZLE_CACHE_FILE
}
typeset -g help_zle_sln
typeset -g -a help_zle_lines
TEXTEMPFILES=(*.tex(N:s/%tex/'(log|toc|aux|nav|snm|out|tex.backup|bbl|blg|bib.backup|vrb|lof|lot|hd|idx)(N)'/))
GHCTEMPFILES=(*.(hs|lhs)(N:r:s/%/'.(hi|hc|(p|u|s)_(o|hi))(N)'/))
PYTEMPFILES=(*.py(N:s/%py/'(pyc|pyo)(N)'/))
- LONELY_MOOD_FILES=((*.mood)(NDe:'local -a AF;AF=( ${${REPLY#.}%mood}(mp3|flac|ogg|asf|wmv|aac)(N) ); [[ -z "$AF" ]]':))
- FILES=(*~(.N) \#*\#(.N) *.o(.N) a.out(.N) (*.|)core(.N) *.cmo(.N) *.cmi(.N) .*.swp(.N) *.(orig|rej)(.DN) *.dpkg-(old|dist|new)(DN) ._(cfg|mrg)[0-9][0-9][0-9][0-9]_*(N) ${~TEXTEMPFILES} ${~GHCTEMPFILES} ${~PYTEMPFILES} ${LONELY_MOOD_FILES})
+ LONELY_MOOD_FILES=((*.mood)(.NDe:'local -a AF;AF=( ${${REPLY#.}%mood}(mp3|flac|ogg|asf|wmv|aac)(N) ); [[ -z "$AF" ]]':))
+ ZSH_COMPILED=(*.zwc(.NDe:'[[ -f ${REPLY%.zwc} && ${REPLY%.zwc} -nt ${REPLY} ]]':))
+ FILES=(*~(.N) \#*\#(.N) *.o(.N) a.out(.N) (*.|)core(.N) *.cmo(.N) *.cmi(.N) .*.swp(.N) *.(orig|rej)(.DN) *.dpkg-(old|dist|new)(DN) ._(cfg|mrg)[0-9][0-9][0-9][0-9]_*(N) ${~TEXTEMPFILES} ${~GHCTEMPFILES} ${~PYTEMPFILES} ${LONELY_MOOD_FILES} ${ZSH_COMPILED} )
local NBFILES=${#FILES}
local CURDIRSUDO=""
[[ ! -w ./ ]] && CURDIRSUDO=$SUDO
print -l $FILES
local ans
echo -n "Remove these files? [y/n] "
- read -q ans
+ read -q ans; echo
if [[ $ans == "y" ]] ; then
$CURDIRSUDO rm ${FILES}
echo ">> $PWD purged, $NBFILES files removed"
emulate -L zsh
setopt extendedglob
local -a -U disks
+ local -A mountinfo
disks=( /dev/disk/by-id/*(@:A) )
+ [[ -r /proc/mounts ]] && for cline ( "${(f)$(</proc/mounts)[@]}" ) mountinfo["${cline[(w)1]:A}"]="${cline[(w)2,-1]}"
for dev in "$disks[@]"; do
print ${fg_bold[red]}${dev}${reset_color} /dev/disk/by-label/*(@e/'[[ ${REPLY:A} == $dev ]] && REPLY=${fg[blue]}LABEL=${REPLY:t}${reset_color}'/N) /dev/disk/by-uuid/*(@e/'[[ ${REPLY:A} == $dev ]] && REPLY=${fg[green]}UUID=${REPLY:t}${reset_color}'/N)
- print -f " %s\n" /dev/disk/by-id/*(@e/'[[ ${REPLY:A} == $dev ]]'/N:t)
+ [[ -n "${mountinfo["$dev"]}" ]] && print -f " Mount: %s -t %s -o %s\n" ${mountinfo["$dev"][(w)1]} ${mountinfo["$dev"][(w)2]} "${mountinfo["$dev"][(w)3,-5]}"
+ for sysdevsize ( /sys/block/${dev:t}/size(N) /sys/block/${${dev:t}%%<->}/${dev:t}/size(N) ) \
+ print -f " Size: %.3f GiB (%d Byte)\n" $(($(<$sysdevsize)/(2.0*1024.0*1024.0))) $(($(<$sysdevsize)*512))
+
+ print -f " Id: %s\n" /dev/disk/by-id/*(@e/'[[ ${REPLY:A} == $dev ]]'/N:t)
done
}
fi
#f5# View all README-like files in current directory in pager
readme() {
emulate -L zsh
+ setopt extendedglob
local files
- files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
+ files=(./(#i)*(read*me|lue*m(in|)ut|lies*mich)*(NDr^/=p%))
if (($#files)) ; then
$PAGER $files
else