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