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|
#compdef nl gnl
local curcontext="$curcontext" state line args ret=1
args=(
'(-b --body-numbering)'{-b+,--body-numbering=}'[specify style for body lines]:style:->styles'
'(-d --section-delimiter)'{-d+,--section-delimiter=}'[separate logical pages with specified delimiter]:delimiter'
'(-f --footer-numbering)'{-f+,--footer-numbering=}'[specify style for footer lines]:style:->styles'
'(-h --header-numbering)'{-h+,--header-numbering=}'[specify style for header lines]:style:->styles'
'(-i --line-increment)'{-i+,--line-increment=}'[line number increment at each line]:increment'
'(-l --join-blank-lines)'{-l+,--join-blank-lines=}'[count consecutive empty lines as one]:number'
'(-n --number-format)'{-n+,--number-format=}'[specify format for line numbers]:format:((ln\:left\ justified rn\:right\ justified rz\:right\ justified\ with\ leading\ zeroes))'
'(-p --no-renumber)'{-p,--no-renumber}"[don't reset line numbers at logical pages]"
'(-s --number-separator)'{-s+,--number-separator=}'[add specified string after line numbers]:string'
'(-v --starting-line-number)'{-v+,--starting-line-number=}'[specify first line number on each logical page]:initial number'
'(-w --number-width)'{-w+,--number-width=}'[specify number of columns for line numbers]:columns'
)
if _pick_variant gnu=GNU unix --version; then
args+=(
'(- *)--help[display help information]'
'(- *)--version[display version information]'
)
else
args=( ${(R)args:#(|\*)(|\(*\))--*} ) # remove long options
fi
_arguments -C -s $args '*:file:_files' && ret=0
if [[ -n $state ]]; then
if compset -P p; then
_message -e regex 'regular expression'
else
_describe -t styles style '( p:number\ only\ lines\ matching\ regex )' -S '' -- '(
a:number\ all\ lines
t:number\ only\ non-empty\ lines
n:no\ line\ numbering
)'
fi
fi || return ret
|
