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| | #compdef nice
local -a specs=( '*:: : _normal -p $service' )
# See if the 1st arg is such as -10 --10 or -+10
if [[ $words[2] = -(-|+|)[0-9]## ]]; then
if (( $CURRENT == 2 )); then
_message 'niceness increment' && return
fi
compset -n 2 # Ignore the 1st arg
else
if _pick_variant gnu=GNU unix --version; then
specs+=(
'(-)'{-n+,--adjustment=}'[adjust niceness]:niceness increment'
'(* -)--help[display help and exit]'
'(* -)--version[output version information and exit]'
)
else
specs+=( '-n+[specify increment of niceness]:niceness increment' )
fi
fi
_arguments : $specs
|