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Mini Shell 1.0
DIR:/usr/share/zsh/5.5.1/functions/
Current File : //usr/share/zsh/5.5.1/functions/_less
#compdef less -value-,LESS,-default- -value-,LESSCHARSET,-default-

local curcontext="$curcontext" state line expl ret=1
local -a files

case $service in
  *LESSCHARSET*)
    _wanted charsets expl 'character set' compadd ascii iso8859 latin1 latin9 \
        dos ebcdic IBM-1047 koi8-r next utf-8
    return
  ;;
  *LESS*)
    compset -q
    words=( fake "$words[@]" )
    (( CURRENT++ ))
  ;;
  *)
    files=( '*:file:_files' )
  ;;
esac

if compset -P '+[-0-9]#'; then
  _describe 'less command' '(
    g:goto\ line
    F:scroll\ to\ end\ and\ keep\ reading\ file
    G:go\ to\ end\ of\ file
    %:go\ to\ position\ in\ file
    p:go\ to\ position\ in\ file
  )'
  return
fi

_arguments -S -s -A "[-+]*"  \
  '(-? --help)'{-\?,--help}'[display summary of less commands]' \
  '(-a --search-skip-screen)'{-a,--search-skip-screen}'[skip current screen in searches]' \
  '(-A --SEARCH-SKIP-SCREEN)'{-A,--SEARCH-SKIP-SCREEN}"[start searches just after target line]" \
  '(-b --buffers)'{-b+,--buffers=}'[specify amount of buffer space used for each file]:buffer space (kilobytes)' \
  '(-B --auto-buffers)'{-B,--auto-buffers}"[don't automatically allocate buffers for pipes]" \
  '(-C --CLEAR-SCREEN -c --clear-screen)'{-c,--clear-screen}'[repaint screen instead of scrolling]' \
  '(-c --clear-screen -C --CLEAR-SCREEN)'{-C,--CLEAR-SCREEN}'[clear screen before repaints]' \
  '(-d --dumb)'{-d,--dumb}'[suppress error message if terminal is dumb]' \
  '(-e -E --quit-at-eof --QUIT-AT-EOF)'{-e,--quit-at-eof}'[exit the second time end-of-file is reached]' \
  '(-e -E --quit-at-eof --QUIT-AT-EOF)'{-E,--QUIT-AT-EOF}'[exit when end-of-file is reached]' \
  '(-f --force)'{-f,--force}'[force opening of non-reqular files]' \
  '(-F --quit-if-one-screen)'{-F,--quit-if-one-screen}'[exit if entire file fits on first screen]' \
  '(-G --HILITE-SEARCH -g --hilite-search)'{-g,--hilite-search}'[highlight only one match for searches]' \
  '(-g --hilite-search -G --HILITE-SEARCH)'{-G,--HILITE-SEARCH}'[disable highlighting of search matches]' \
  '--old-bot[revert to the old bottom of screen behavior]' \
  '(-h --max-back-scroll)'{-h+,--max-back-scroll=}'[specify backward scroll limit]:backward scroll limit (lines)' \
  '(-I --IGNORE-CASE -i --ignore-case)'{-i,--ignore-case}'[ignore case in searches that lack uppercase]' \
  '(-i --ignore-case -I --IGNORE-CASE)'{-I,--IGNORE-CASE}'[ignore case in all searches]' \
  '(-j --jump-target)'{-j+,--jump-target}'[specify screen position of target lines]:position (line)' \
  '(-J --status-column)'{-J,--status-column}'[display status column on the left]' \
  \*{-k+,--lesskey-file=}'[use specified lesskey file]:lesskey file:_files' \
  '(-K --quit-on-intr)'{-K,--quit-on-intr}'[exit less in response to ctrl-c]' \
  '(-L --no-lessopen)'{-L,--no-lessopen}'[ignore the LESSOPEN environment variable]' \
  '(-M --LONG-PROMPT -m --long-prompt)'{-m,--long-prompt}'[prompt verbosely]' \
  '(-m --long-prompt -M --LONG-PROMPT)'{-M,--LONG-PROMPT}'[prompt very verbosely]' \
  '(-N --LINE-NUMBERS -n --line-numbers)'{-n,--line-numbers}"[don't keep track of line numbers]" \
  '(-n --line-numbers -N --LINE-NUMBERS)'{-N,--LINE-NUMBERS}'[show line numbers]' \
  '(* -O --LOG-FILE -o --log-file)'{-o+,--log-file=}'[copy input to file]:file:_files' \
  '(* -o --log-file -O --LOG-FILE)'{-O+,--LOG-FILE=}'[copy input to file, overwriting if necessary]:file:_files' \
  '(-p --pattern)'{-p+,--pattern=}'[start at specified pattern]:pattern' \
  \*{-P+,--prompt=}'[specify prompt format]:prompt:->prompts' \
  '(-Q --QUIET --SILENT -q --quiet --silent)'{-q,--quiet,--silent}'[never use bell]' \
  '(-q --quiet --silent -Q --QUIET --SILENT)'{-Q,--QUIET,--SILENT}'[limit use of bell]' \
  '(-r -R --raw-control-chars --RAW-CONTROL-CHARS)'{-r,--raw-control-chars}'[display raw control characters]' \
  '(-r -R --raw-control-chars --RAW-CONTROL-CHARS)'{-R,--RAW-CONTROL-CHARS}'[display control chars; keep track of screen effects]' \
  '(-s --squeeze-blank-lines)'{-s,--squeeze-blank-lines}'[squeeze consecutive blank lines down to one]' \
  '(-S --chop-long-lines)'{-S,--chop-long-lines}'[truncate long lines instead of folding]' \
  '(-t --tag)'{-t+,--tag=}'[edit file containing tag]:tag:->tags' \
  '(-T --tag-file)'{-T+,--tag-file=}'[specify tags file]:tags file:_files' \
  '(-u --underline-special)'{-u,--underline-special}'[send backspaces and carriage returns to the terminal]' \
  '(-U --UNDERLINE-SPECIAL)'{-U,--UNDERLINE-SPECIAL}'[treat backspaces, tabs and carriage returns as control characters]' \
  '(* -)'{-V,--version}'[display version information]' \
  '(-W --HILITE-UNREAD -w --hilite-unread)'{-w,--hilite-unread}'[highlight first unread line after forward page]' \
  '(-w --hilite-unread -W --HILITE-UNREAD)'{-W,--HILITE-UNREAD}'[highlight first unread line after forward movement]' \
  '(-x --tabs)'{-x+,--tabs=}'[set tab stops]:tab stops' \
  '(-X --no-init)'{-X,--no-init}'[disable use of terminal init string]' \
  '--no-keypad[disable use of keypad terminal init string]' \
  '(-y --max-forw-scroll)'{-y,--max-forw-scroll}'[specify forward scroll limit]' \
  '(-z --window)'{-z+,--window=}'[specify scrolling window size]:lines' \
  '(-\" --quotes)'{-\"+,--quotes=}'[change quoting character]:quoting characters' \
  '(-~ --tilde)'{-~,--tilde}"[don't display tildes after end of file]" \
  '(-\# --shift)'{-\#+,--shift=}"[specify amount to move when scrolling horizontally]:number" \
  '--follow-name[the F command changes file if the input file is renamed]' \
  '--use-backslash[subsequent options use backslash as escape char]' \
  "$files[@]" && ret=0


if [[ -n "$state" ]]; then
  case $state in
    prompts)
      if compset -p 1; then
	_message -e prompt
      else
	_describe 'prompt' '(
	  s:short\ prompt
	  m:medium\ prompt
	  M:long\ prompt
	  h:help\ screen\ prompt
	  \=:\=\ command\ prompt
	  w:waiting\ prompt
	)' && ret=0
      fi
    ;;
    tags)
      if (( $+LESSGLOBALTAGS )); then
        _global_tags && ret=0
      else
        _ctags_tags && ret=0
      fi
    ;;
  esac
fi

return ret