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|
#compdef lsblk
local sep ret=1
local -a values dedup suf=( -qS , )
local curcontext="$curcontext" state line expl
typeset -A opt_args
_arguments -C -s -S \
'(H -a --all)'{-a,--all}'[print all devices]' \
'(H -b --bytes)'{-b,--bytes}'[print size in bytes rather than in human readable format]' \
'(H -d --nodeps)'{-d,--nodeps}"[don't print slaves or holders]" \
'(H -I --include)*'{-e,--exclude}'[exclude devices by major number]:major device number:->majorlist' \
'(H -e --exclude)*'{-I+,--include=}'[show only devices with specified major numbers]:major device number:->majorlist' \
'(H -n --noheadings)'{-n,--noheadings}"[don't print headings]" \
'(H -p --paths)'{-p,--paths}'[print complete device path]' \
'(H -s --inverse)'{-s,--inverse}'[reverse dependency order]' \
'(H -x --sort)'{-x+,--sort=}'[sort output by specified column]:column:->columns' \
'*:device:_files -g "*(-%b)" -P / -W /' \
+ fields \
'(H -D --discard -o --output -O --output-all)'{-D,--discard}'[output discard capabilities]' \
'(H -f --fs -o --output -O --output-all)'{-f,--fs}'[output info about filesystems]' \
'(H -m --perms -o --output -O --output-all)'{-m,--perms}'[output info about permissions]' \
'(H -S --scsi -o --output -O --output-all)'{-S,--scsi}'[output info about SCSI devices]' \
'(H -t --topology -o --output -O --output-all)'{-t,--topology}'[output info about topology]' \
'(H fields)'{-o+,--output=}'[specify output columns]:output column:->columnlist' \
'(H fields)'{-O,--output-all}'[output all columns]' \
+ '(format)' \
'(H)'{-i,--ascii}'[output ascii characters only]' \
'(H)'{-J,--json}'[use JSON output format]' \
'(H)'{-l,--list}'[use list format output]' \
'(H)'{-P,--pairs}'[use key="value" output format]' \
'(H)'{-r,--raw}'[use raw output format]' \
+ 'H' \
'(* -)'{-h,--help}'[display help information]' \
'(* -)'{-V,--version}'[display version information]' && ret=0
case $state in
*list)
dedup=( ${(Ms.,.)PREFIX##*,} ${(Ms.,.)SUFFIX%%,*} )
compset -S ',*' && suf=()
compset -P '*,'
;|
column*)
values=(
${${${${(f)"$(_call_program columns lsblk -h)"}[(r)Available*,-3]## #}[2,-1]//:/\\:}/ /:}
)
_describe -t fields column values -M 'm:{a-z}={A-Z}' $suf -F dedup && ret=0
;;
major*)
zstyle -s ":completion:${curcontext}:" list-separator sep || sep=--
values=( ${${${(f)"$(</proc/devices)"}[(r)Block*,-1]## #}[2,-1]/ /:} )
zformat -a values " $sep " $values
_wanted -V devices expl 'major device number' compadd $suf -d values -F dedup ${values%% *} && ret=0
;;
esac
return ret
|
