AnonymousFox

//usr/share/zsh/5.0.2/functions/_uniq

#compdef uniq

local args

args=(
  '(-c --count)'{-c,--count}'[prefix lines by the number of occurrences]'
  '(-d --repeated)'{-d,--repeated}'[only print duplicate lines]'
  '(-D --all-repeated)'{-D,--all-repeated=}'[print all duplicate lines]:delimit method:(none prepend separate)'
  '(-f --skip-fields)'{-f,--skip-fields=}'[avoid comparing initial fields]:number of fields'
  '(-i --ignore-case)'{-i,--ignore-case}'[ignore differences in case when comparing]'
  '(-s --skip-chars)'{-s,--skip-chars=}'[avoid comparing initial characters]:number of characters'
  '(-t --separator)'{-t,--separator=}'[specify field delimiter]:separator'
  '(-u --unique)'{-u,--unique}'[only print unique lines]'
  '(-w --check-chars)'{-w,--check-chars=}'[specify maximum number of characters to compare]:characters'
  '(-W --check-fields)'{-W,--check-fields=}'[specify maximum number of fields to compare]:fields'
  '(-z --zero-terminated)'{-z,--zero-terminated}'[delimit lines with null character, not newline]'
  '(- *)--help[display help information]'
  '(- *)--version[display version information]'
)

if ! _pick_variant gnu=Free\ Soft unix --version; then
  local optchars="cdufs"
  if [[ "$OSTYPE" == (darwin|freebsd)* ]]; then
    optchars="${optchars}i"
  fi
  args=( ${(M)args:#(|\*)(|$*$)-[$optchars]*} )
fi

_arguments "$args[@]" \
  '1::input file:_files' \
  '2::output file:_files'