(List
  (Com {[LIT_OTHER ":"]} {[LIT_CHARS gnu]} {[LIT_CHARS updatedb]} {[LIT_CHARS wrapper]} {[LIT_CHARS for]} {[LIT_CHARS tw]})
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('codes_default', {[DQ [LIT_CHARS lib/find/codes]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('dirs_default', {[DQ [LIT_CHARS /]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('drop_default', {[DQ [LIT_CHARS "/afs|/backup|/dev|/proc|/tmp|/usr/tmp|/var/tmp"]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('keep_default', {[DQ [LIT_CHARS "/home|/usr/local|/usr/common"]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('COMMAND', {[LIT_CHARS updatedb]})])
  (Case to_match={[ComSub (Subshell (List (Com {[LIT_CHARS getopts]} {[SQ <LIT_CHARS "[-][123:xyz]">]} {[LIT_CHARS opt]} {[LIT_CHARS --xyz]}) (Com {[LIT_CHARS echo]} {[LIT_CHARS 0] [VarSub opt]}) ) )]}, pat_word_list=[[{[LIT_CHARS 0123]}], [{[LIT_OTHER "*"]}]]
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('ARGV0', {[DQ [LIT_CHARS "-a "][VarSub COMMAND]]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('USAGE', {[SQ <LIT_CHARS "\n"> <LIT_CHARS "[-?\n"> <LIT_CHARS "@(#)$Id: updatedb (AT&T Labs Research) 2003-11-14 $\n"> <LIT_CHARS "]\n">] [VarSub USAGE_LICENSE] [SQ <LIT_CHARS "\n"> <LIT_CHARS "[+NAME?updatedb - generate locate pathname database]\n"> <LIT_CHARS "[+DESCRIPTION?\\bupdatedb\\b generates the locate pathname database that is used\n"> <LIT_CHARS "\tby \\blocate\\b(1), \\bfind\\b(1), and \\btw\\b(1). Sufficient privilege\n"> <LIT_CHARS "\tis required to change the system locate database.]\n"> <LIT_CHARS "[+?This implemenation is a script that generates a \\btw\\b(1) command that\n"> <LIT_CHARS "\tdoes all the work.]\n"> <LIT_CHARS "[a:auto-home?Include the \\bnis\\b(1) \\aauto.home\\a auto mounter home directories\n"> <LIT_CHARS "\tin \\b/home\\b. NOTE: this causes the home directories to be mounted\n"> <LIT_CHARS "\tand may swamp the mount table.]\n"> <LIT_CHARS "[d:directory|localpaths?Local directories to include in the database. If the\n"> <LIT_CHARS "\tfirst \\adir\\a is \\b+\\b then the default list is appended.]:\n"> <LIT_CHARS "\t[\"dir1 dir2 ...\":=">] [VarSub dirs_default] [SQ <LIT_CHARS "]\n"> <LIT_CHARS "[i:ignore-errors?Omit inaccessible files and directory error messages.]\n"> <LIT_CHARS "[k:keep?Directories to retain in the database; used to override\n"> <LIT_CHARS "\t\\b--nocrossdevice\\b. If any of the paths are symbolic links then they\n"> <LIT_CHARS "\tare followed. If the first \\adir\\a is \\b+\\b then the default list\n"> <LIT_CHARS "\tis appended.]:[\"dir1 dir2 ...\":=">] [VarSub keep_default transform_ops=[PatSub {[\ LIT_ESCAPED_CHAR "\\|"]} {[\ LIT_ESCAPED_CHAR "\\ "]} do_all]] [SQ <LIT_CHARS "]\n"> <LIT_CHARS "[l:local?Do not descend into non-local filesystem directories.]\n"> <LIT_CHARS "[r:netpaths?Network directories to include in the database. Currently\n"> <LIT_CHARS "\tequivalent to \\b--localpaths\\b.]:[\"dir1 dir2 ...\"]\n"> <LIT_CHARS "[p:prunepaths|drop?Directories to exclude from the database. If the first \\adir\\a\n"> <LIT_CHARS "\tis \\b+\\b then the default list is appended.]:\n"> <LIT_CHARS "\t[\"dir1 dir2 ...\":=">] [VarSub drop_default transform_ops=[PatSub {[\ LIT_ESCAPED_CHAR "\\|"]} {[\ LIT_ESCAPED_CHAR "\\ "]} do_all]] [SQ <LIT_CHARS "]\n"> <LIT_CHARS "[o:output|codes?The path of the generated database.]:[dbfile:=">] [VarSub codes_default] [SQ <LIT_CHARS "]\n"> <LIT_CHARS "[P:public?Omit files that are not publicly readable and directories that\n"> <LIT_CHARS "\tare not publicly searchable.]\n"> <LIT_CHARS "[u:user|netuser?The user id used to search directories.]:[user]\n"> <LIT_CHARS "[m:dir-format?Generate a database similar to \\b--gnu-format\\b, except that\n"> <LIT_CHARS "\tdirectories are marked for efficient implementations of \\bfind\\b(1)\n"> <LIT_CHARS "\tand \\btw\\b(1). This is the default database format.]\n"> <LIT_CHARS "[g:gnu-format?Generate a machine independent gnu \\blocate\\b(1) compatible\n"> <LIT_CHARS "\tdatabase.]\n"> <LIT_CHARS "[O:old-format?Generate a database compatible with the obsolete\n"> <LIT_CHARS "\t\\bfastfind\\b(1). This format has a machine dependent encoding.]\n"> <LIT_CHARS "[D:depth?Limit the directory traversal depth to \\alevel\\a.]#[level]\n"> <LIT_CHARS "[X!:crossdevice?Retain subdirectories that cross device boundaries.]\n"> <LIT_CHARS "[n:show?Show the underlying the \\btw\\b(1) command but do not execute.]\n"> <LIT_CHARS "[+FILES]{[+">] [VarSub codes_default] [SQ <LIT_CHARS "?Default locate database on \\b\\$PATH\\b.]}\n"> <LIT_CHARS "[+CAVEATS?If you run \\bupdatedb\\b as root then protected directory\n"> <LIT_CHARS "\tcontents may be visible to everyone via the database. Use the\n"> <LIT_CHARS "\t\\b--public\\b option to limit the database to publically visible\n"> <LIT_CHARS "\tfiles and directories.]\n"> <LIT_CHARS "[+SEE ALSO?\\blocate\\b(1), \\bfastfind\\b(1), \\bfind\\b(1), \\bnis\\b(1), \\btw\\b(1)]\n">]})])
    )
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('ARGV0', {[DQ ]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('USAGE', {[DQ [LIT_CHARS "aiglnOPXd:['dir1 dir2 ...']k:['dir1 dir2 ...']o:[dbfile]p:['dir1 dir2 ...']r:['dir1 dir2 ...']u:[user]D:[level]"]]})])
    )
  )
  (FunctionDef usage []
    (List
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('OPTIND', {[LIT_CHARS 0]})])
      (Com {[LIT_CHARS getopts]} {[VarSub ARGV0]} {[DQ [VarSub USAGE]]} {[LIT_CHARS OPT]} {[SQ <LIT_CHARS "-?">]})
      (Com {[LIT_CHARS exit]} {[LIT_CHARS 2]})
    )
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('cross', {[LIT_CHARS 1]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('depth', {[SQ ]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('dirs', {[SQ ]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('drop', {[SQ ]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('format', {[DQ [LIT_CHARS -]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('keep', {[SQ ]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('options', {[DQ [LIT_CHARS -P]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('output', {[DQ [LIT_CHARS -]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('public', {[SQ ]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('show', {[SQ ]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('su', {[SQ ]})])
  (While
    (Com {[LIT_CHARS getopts]} {[VarSub ARGV0]} {[DQ [VarSub USAGE]]} {[LIT_CHARS OPT]})
    (Case to_match={[VarSub OPT]}, pat_word_list=[[{[LIT_CHARS a]}], [{[LIT_CHARS d]}, {[LIT_CHARS r]}], [{[LIT_CHARS g]}], [{[LIT_CHARS i]}], [{[LIT_CHARS k]}], [{[LIT_CHARS l]}], [{[LIT_CHARS m]}], [{[LIT_CHARS o]}], [{[LIT_CHARS n]}], [{[LIT_CHARS p]}], [{[LIT_CHARS u]}], [{[LIT_CHARS D]}], [{[LIT_CHARS O]}], [{[LIT_CHARS P]}], [{[LIT_CHARS X]}], [{[LIT_OTHER "*"]}]]
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('dirs', {[DQ [VarSub dirs][LIT_CHARS " "][ComSub (Pipeline (List (Pipeline (Com {[LIT_CHARS ypcat]} {[LIT_CHARS auto.home]}) (Com {[LIT_CHARS sed]} {[SQ <LIT_CHARS "s,.*/,-d /home/,">]}) ) (Pipeline (Com {[LIT_CHARS ls]} {[LIT_CHARS /home]}) (Com {[LIT_CHARS sed]} {[SQ <LIT_CHARS "s,^,-d /home/,">]}) ) ) (Com {[LIT_CHARS sort]} {[LIT_CHARS -u]}) )]]})])
      (List
        (Case to_match={[VarSub OPTARG]}, pat_word_list=[[{[DQ [LIT_CHARS "+"]]}, {[DQ [LIT_CHARS "+ "]] [LIT_OTHER "*"]}], [{[LIT_OTHER "*"]}]]
          (ElseTrue)
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('dirs_default', {[SQ ]})])
        )
        (For dir [{[VarSub OPTARG]}])
          (Case to_match={[VarSub dir]}, pat_word_list=[[{[LIT_OTHER "+"]}], [{[LIT_OTHER "*"]}]]
            (ElseTrue)
            (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('dirs', {[DQ [VarSub dirs][LIT_CHARS " -d "][VarSub dir]]})])
          )
        )
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('format', {[LIT_CHARS gnu]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('options', {[DQ [VarSub options][LIT_CHARS " -i"]]})])
      (List
        (Case to_match={[VarSub OPTARG]}, pat_word_list=[[{[DQ [LIT_CHARS "+"]]}, {[DQ [LIT_CHARS "+ "]] [LIT_OTHER "*"]}], [{[LIT_OTHER "*"]}]]
          (ElseTrue)
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('keep_default', {[SQ ]})])
        )
        (For dir [{[VarSub OPTARG]}])
          (Case to_match={[VarSub dir]}, pat_word_list=[[{[LIT_OTHER "+"]}], [{[LIT_OTHER "*"]}]]
            (ElseTrue)
            (Case to_match={[VarSub keep]}, pat_word_list=[[{[LIT_OTHER "?"] [LIT_OTHER "*"]}], [{[LIT_OTHER "*"]}]]
              (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('keep', {[DQ [VarSub keep][LIT_CHARS "|"][VarSub dir]]})])
              (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('keep', {[DQ [VarSub dir]]})])
            )
          )
        )
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('options', {[DQ [VarSub options][LIT_CHARS " -l"]]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('format', {[DQ [LIT_CHARS -]]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('output', {[VarSub OPTARG]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('show', {[DQ [LIT_CHARS "print --"]]})])
      (List
        (Case to_match={[VarSub OPTARG]}, pat_word_list=[[{[DQ [LIT_CHARS "+"]]}, {[DQ [LIT_CHARS "+ "]] [LIT_OTHER "*"]}], [{[LIT_OTHER "*"]}]]
          (ElseTrue)
          (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('drop_default', {[SQ ]})])
        )
        (For dir [{[VarSub OPTARG]}])
          (Case to_match={[VarSub dir]}, pat_word_list=[[{[LIT_OTHER "+"]}], [{[LIT_OTHER "*"]}]]
            (ElseTrue)
            (Case to_match={[VarSub drop]}, pat_word_list=[[{[LIT_OTHER "?"] [LIT_OTHER "*"]}], [{[LIT_OTHER "*"]}]]
              (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('drop', {[DQ [VarSub drop][LIT_CHARS "|"][VarSub dir]]})])
              (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('drop', {[DQ [VarSub dir]]})])
            )
          )
        )
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('su', {[DQ [LIT_CHARS "su "][VarSub OPTARG]]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('depth', {[VarSub OPTARG]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('format', {[LIT_CHARS old]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('public', {[LIT_CHARS 1]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('cross', {[SQ ]})])
      (Com {[LIT_CHARS usage]})
    )
  )
  (Com {[LIT_CHARS shift]} {[VarSub OPTIND] [LIT_CHARS -1]})
  (Case to_match={[VarSub #]}, pat_word_list=[[{[LIT_CHARS 0]}], [{[LIT_OTHER "*"]}]]
    (ElseTrue)
    (Com {[LIT_CHARS usage]})
  )
  (For dir [{[VarSub dirs_default]}])
    (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('dirs', {[DQ [VarSub dirs][LIT_CHARS " -d "][VarSub dir]]})])
  )
  (For dir [{[VarSub drop_default]}])
    (Case to_match={[VarSub drop]}, pat_word_list=[[{[DQ ]}], [{[LIT_OTHER "*"]}]]
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('drop', {[DQ [VarSub dir]]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('drop', {[DQ [VarSub drop][LIT_CHARS "|"][VarSub dir]]})])
    )
  )
  (For dir [{[VarSub keep_default]}])
    (Case to_match={[VarSub keep]}, pat_word_list=[[{[DQ ]}], [{[LIT_OTHER "*"]}]]
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('keep', {[DQ [VarSub dir]]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('keep', {[DQ [VarSub keep][LIT_CHARS "|"][VarSub dir]]})])
    )
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('skip', {[SQ ]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('follow', {[SQ ]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('alt', {[DQ [LIT_CHARS "\n"][LIT_CHARS "\t\t"]]})])
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('sep', {[DQ [LIT_CHARS "\n"][LIT_CHARS "\t"]]})])
  (Case to_match={[VarSub public]}, pat_word_list=[[{[LIT_OTHER "?"] [LIT_OTHER "*"]}]]
    (List
      (Case to_match={[VarSub skip]}, pat_word_list=[[{[LIT_OTHER "?"] [LIT_OTHER "*"]}]]
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('skip', {[DQ [VarSub skip][LIT_CHARS " ||"]]})])
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('skip', {[DQ [VarSub skip][VarSub alt][LIT_CHARS "!(mode & 'o+r') ||"][VarSub alt][LIT_CHARS "type == DIR &&"][VarSub alt][LIT_CHARS "!(mode & 'o+x')"]]})])
    )
  )
  (Case to_match={[VarSub depth]}, pat_word_list=[[{[LIT_OTHER "?"] [LIT_OTHER "*"]}]]
    (List
      (Case to_match={[VarSub skip]}, pat_word_list=[[{[LIT_OTHER "?"] [LIT_OTHER "*"]}]]
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('skip', {[DQ [VarSub skip][LIT_CHARS " ||"]]})])
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('skip', {[DQ [VarSub skip][VarSub alt][LIT_CHARS "level > "][VarSub depth]]})])
    )
  )
  (Case to_match={[VarSub cross]}, pat_word_list=[[{[DQ ]}]]
    (List
      (Case to_match={[VarSub skip]}, pat_word_list=[[{[LIT_OTHER "?"] [LIT_OTHER "*"]}]]
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('skip', {[DQ [VarSub skip][LIT_CHARS " ||"]]})])
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('skip', {[DQ [VarSub skip][VarSub alt][LIT_CHARS "fstype != '/'.fstype"]]})])
      (Case to_match={[VarSub keep]}, pat_word_list=[[{[LIT_OTHER "?"] [LIT_OTHER "*"]}]]
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('skip', {[DQ [VarSub skip][LIT_CHARS " &&"][VarSub alt][LIT_CHARS "path != '("][VarSub keep][LIT_CHARS ")?(/*)'"]]})])
      )
    )
  )
  (Case to_match={[VarSub drop]}, pat_word_list=[[{[LIT_OTHER "?"] [LIT_OTHER "*"]}]]
    (List
      (Case to_match={[VarSub skip]}, pat_word_list=[[{[LIT_OTHER "?"] [LIT_OTHER "*"]}]]
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('skip', {[DQ [VarSub skip][LIT_CHARS " ||"]]})])
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('skip', {[DQ [VarSub skip][VarSub alt][LIT_CHARS "path == '("][VarSub drop][LIT_CHARS ")?(/*)'"]]})])
    )
  )
  (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('expr', {[SQ ]})])
  (Case to_match={[VarSub skip]}, pat_word_list=[[{[LIT_OTHER "?"] [LIT_OTHER "*"]}]]
    (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('expr', {[DQ [LIT_CHARS "if ("][VarSub skip][VarSub alt][LIT_CHARS ")"][VarSub alt][LIT_CHARS "\tstatus = SKIP;"]]})])
  )
  (Case to_match={[VarSub keep]}, pat_word_list=[[{[LIT_OTHER "?"] [LIT_OTHER "*"]}]]
    (List
      (Case to_match={[VarSub expr]}, pat_word_list=[[{[LIT_OTHER "?"] [LIT_OTHER "*"]}]]
        (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('expr', {[DQ [VarSub expr][VarSub sep][LIT_CHARS "else "]]})])
      )
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('expr', {[DQ [VarSub expr][LIT_CHARS "if ("][VarSub alt][LIT_CHARS "type == LNK &&"][VarSub alt][LIT_CHARS "level < 3 &&"][VarSub alt][LIT_CHARS "path == '("][VarSub keep][LIT_CHARS ")?(/*)'"][VarSub alt][LIT_CHARS ")"][VarSub alt][LIT_CHARS "\tstatus = FOLLOW;"]]})])
    )
  )
  (Case to_match={[VarSub expr]}, pat_word_list=[[{[LIT_OTHER "?"] [LIT_OTHER "*"]}]]
    (Case to_match={[VarSub show]}, pat_word_list=[[{[DQ ]}], [{[LIT_OTHER "*"]}]]
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('expr', {[DQ [LIT_CHARS -e][VarSub sep][VarSub expr][VarSub sep]]})])
      (= scope=<EAssignScope.GLOBAL 1> flags=0 words=[] bindings=[('expr', {[DQ [LIT_CHARS "-e "][\ LIT_ESCAPED_CHAR "\\\""][VarSub sep][VarSub expr][\ LIT_ESCAPED_CHAR "\\\""][VarSub sep]]})])
    )
  )
  (Com {[VarSub show]} {[VarSub su]} {[LIT_CHARS tw]} {[VarSub options]} {[LIT_CHARS -F]} {[DQ [VarSub output]]} {[LIT_CHARS -G]} {[DQ [VarSub format]]} {[DQ [VarSub expr]]} {[VarSub dirs]})
)