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32 lines
1.5 KiB
Text
32 lines
1.5 KiB
Text
#compdef uniq guniq
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local args
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args=(
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'(-c --count -u --unique)'{-c,--count}'[prefix lines by the number of occurrences]'
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'(-d --repeated -u --unique -D --all-repeated)'{-d,--repeated}'[only print a single copy of duplicate lines]'
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'(--all-repeated -d --repeated -u --unique)-D[print all duplicate lines]'
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'(-D -d --repeated -u --unique)--all-repeated=-[print all duplicate lines]::delimit method [none]:(none prepend separate)'
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'(-f --skip-fields)'{-f,--skip-fields=}'[avoid comparing initial fields]:number of fields'
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'--group=-[show all items]::group separation [separate]:(separate prepend append both)'
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'(-i --ignore-case)'{-i,--ignore-case}'[ignore differences in case when comparing]'
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'(-s --skip-chars)'{-s+,--skip-chars=}'[avoid comparing initial characters]:number of characters'
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'(-u --unique -c --count -d --repeated -D --all-repeated)'{-u,--unique}'[only print unique lines]'
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'(-w --check-chars)'{-w+,--check-chars=}'[specify maximum number of characters to compare]:characters'
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'(-z --zero-terminated)'{-z,--zero-terminated}'[delimit lines with null character, not newline]'
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'(- *)--help[display help information]'
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'(- *)--version[display version information]'
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)
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if ! _pick_variant gnu='(Free Soft|uutils)' unix --version; then
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local optchars="cdufs"
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if [[ "$OSTYPE" == (darwin|dragonfly|freebsd|openbsd)* ]]; then
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optchars+=i
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fi
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[[ $OSTYPE = (darwin|freebsd)* ]] && optchars+=D
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args=( ${(M)args:#(|\*)(|\(*\))-[$optchars]*} )
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fi
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_arguments "$args[@]" \
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'1::input file:_files' \
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'2::output file:_files'
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