(command.CommandList
  children: [
    (C {<Id.KW_Set set>} {<-e>})
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:DAEMON)
          op: assign_op.Equal
          rhs: {<'/sbin/brltty'>}
          spids: [42]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:NAME)
          op: assign_op.Equal
          rhs: {<brltty>}
          spids: [45]
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name name:DESC)
          op: assign_op.Equal
          rhs: {(SQ <'Braille terminal driver'>)}
          spids: [48]
        )
      ]
    )
    (command.AndOr
      ops: [Id.Op_DPipe]
      children: [
        (C {<test>} {<-f>} {($ Id.VSub_DollarName '$DAEMON')})
        (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<0>})
      ]
    )
    (command.If
      arms: [
        (if_arm
          cond: [
            (command.Sentence
              child: 
                (command.AndOr
                  ops: [Id.Op_DAmp]
                  children: [
                    (C {<Id.Lit_LBracket '['>} {<-e>} {<'/dev/.initramfs/brltty.conf'>} 
                      {<Id.Lit_RBracket ']'>}
                    )
                    (C {<Id.Lit_LBracket '['>} {<-e>} {<'/etc/default/brltty'>} {<Id.Lit_RBracket ']'>})
                  ]
                )
              terminator: <Id.Op_Semi _>
            )
          ]
          action: [
            (C {<mv>} {<'/dev/.initramfs/brltty.conf'>} {<'/etc/brltty.conf'>})
            (C {<sed>} {<-i>} {<-e>} {(SQ <'s/^RUN_BRLTTY=.*/RUN_BRLTTY=yes/'>)} {<'/etc/default/brltty'>})
          ]
          spids: [73 94]
        )
      ]
    )
    (command.AndOr
      ops: [Id.Op_DAmp]
      children: [
        (C {<Id.Lit_LBracket '['>} {<-r>} {<'/etc/default/brltty'>} {<Id.Lit_RBracket ']'>})
        (C {<.>} {<'/etc/default/brltty'>})
      ]
    )
    (command.If
      arms: [
        (if_arm
          cond: [
            (command.Sentence
              child: 
                (C {<Id.Lit_LBracket '['>} {(DQ ($ Id.VSub_DollarName '$RUN_BRLTTY'))} 
                  {<Id.KW_Bang '!'> <Id.Lit_Equals '='>} {<yes>} {<Id.Lit_RBracket ']'>}
                )
              terminator: <Id.Op_Semi _>
            )
          ]
          action: [(command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<0>})]
          spids: [140 156]
        )
      ]
    )
    (C {<Id.KW_Set set>} {<-e>})
    (command.AndOr
      ops: [Id.Op_DAmp]
      children: [
        (C {<Id.Lit_LBracket '['>} {<-r>} {<'/etc/default/locale'>} {<Id.Lit_RBracket ']'>})
        (C {<.>} {<'/etc/default/locale'>})
      ]
    )
    (command.AndOr
      ops: [Id.Op_DAmp]
      children: [
        (C {<Id.Lit_LBracket '['>} {<-n>} {(DQ ($ Id.VSub_DollarName '$LANG'))} {<Id.Lit_RBracket ']'>})
        (C {<export>} {<LANG>})
      ]
    )
    (C {<.>} {<'/lib/lsb/init-functions'>})
    (command.Case
      to_match: {(DQ ($ Id.VSub_Number '$1'))}
      arms: [
        (case_arm
          pat_list: [{<start>}]
          action: [
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C {<Id.Lit_LBracket '['>} {(DQ ($ Id.VSub_DollarName '$RUNLEVEL'))} 
                          {<Id.Lit_Equals '='>} {(DQ <S>)} {<-a>} {(DQ ($ Id.VSub_DollarName '$PREVLEVEL'))} {<Id.Lit_Equals '='>} {(DQ <N>)} 
                          {<Id.Lit_RBracket ']'>}
                        )
                      terminator: <Id.Op_Semi _>
                    )
                  ]
                  action: [
                    (command.If
                      arms: [
                        (if_arm
                          cond: [
                            (command.Sentence
                              child: 
                                (C {<Id.Lit_LBracket '['>} 
                                  {(DQ ($ Id.VSub_DollarName '$START_IN_INITRAMFS'))} {<Id.Lit_Equals '='>} {(DQ <true>)} {<-o>} {(DQ ($ Id.VSub_DollarName '$START_IN_INITRAMFS'))} 
                                  {<Id.Lit_Equals '='>} {(DQ <yes>)} {<Id.Lit_RBracket ']'>}
                                )
                              terminator: <Id.Op_Semi _>
                            )
                          ]
                          action: [
                            (command.If
                              arms: [
                                (if_arm
                                  cond: [
                                    (command.Sentence
                                      child: 
                                        (command.Simple
                                          words: [{($ Id.VSub_Number '$0')} {<status>}]
                                          redirects: [
                                            (redir
                                              op: <Id.Redir_Great '>'>
                                              loc: (redir_loc.Fd fd:1)
                                              arg: {<'/dev/null'>}
                                            )
                                          ]
                                          do_fork: T
                                        )
                                      terminator: <Id.Op_Semi _>
                                    )
                                  ]
                                  action: [(C {($ Id.VSub_Number '$0')} {<stop>})]
                                  spids: [284 294]
                                )
                              ]
                              else_action: [
                                (C {<log_warning_msg>} 
                                  {
                                    (SQ 
                                      <
'BRLTTY was not running, did you forget to invoke "update-initramfs -u"?'
                                      >
                                    )
                                  }
                                )
                              ]
                            )
                          ]
                          spids: [252 281]
                        )
                      ]
                    )
                  ]
                  spids: [220 249]
                )
              ]
            )
            (C {<log_daemon_msg>} {(DQ <'Starting '> ($ Id.VSub_DollarName '$DESC'))} 
              {(DQ ($ Id.VSub_DollarName '$NAME'))}
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C {<start-stop-daemon>} {<--start>} {<--oknodo>} {<--exec>} 
                          {($ Id.VSub_DollarName '$DAEMON')} {<-->} {($ Id.VSub_DollarName '$ARGUMENTS')}
                        )
                      terminator: <Id.Op_Semi _>
                    )
                  ]
                  action: [(C {<log_end_msg>} {<0>})]
                  spids: [333 350]
                )
              ]
              else_action: [(C {<log_end_msg>} {<1>})]
            )
          ]
          spids: [216 217 369 -1]
        )
        (case_arm
          pat_list: [{<stop>}]
          action: [
            (C {<log_daemon_msg>} {(DQ <'Stopping '> ($ Id.VSub_DollarName '$DESC'))} 
              {(DQ ($ Id.VSub_DollarName '$NAME'))}
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C {<start-stop-daemon>} {<--stop>} {<--quiet>} {<--oknodo>} {<--retry>} {<5>} 
                          {<--exec>} {($ Id.VSub_DollarName '$DAEMON')}
                        )
                      terminator: <Id.Op_Semi _>
                    )
                  ]
                  action: [(C {<log_end_msg>} {<0>})]
                  spids: [388 407]
                )
              ]
              else_action: [(C {<log_end_msg>} {<1>})]
            )
          ]
          spids: [372 373 426 -1]
        )
        (case_arm
          pat_list: [{<restart>} {<force-reload>}]
          action: [
            (C {<log_daemon_msg>} {(DQ <'Restarting '> ($ Id.VSub_DollarName '$DESC'))} 
              {(DQ ($ Id.VSub_DollarName '$NAME'))}
            )
            (C {<start-stop-daemon>} {<--stop>} {<--quiet>} {<--retry>} {<5>} {<--exec>} 
              {($ Id.VSub_DollarName '$DAEMON')}
            )
            (command.If
              arms: [
                (if_arm
                  cond: [
                    (command.Sentence
                      child: 
                        (C {<start-stop-daemon>} {<--start>} {<--quiet>} {<--exec>} 
                          {($ Id.VSub_DollarName '$DAEMON')} {<-->} {($ Id.VSub_DollarName '$ARGUMENTS')}
                        )
                      terminator: <Id.Op_Semi _>
                    )
                  ]
                  action: [(C {<log_end_msg>} {<0>})]
                  spids: [462 479]
                )
              ]
              else_action: [(C {<log_end_msg>} {<1>})]
            )
          ]
          spids: [429 432 498 -1]
        )
        (case_arm
          pat_list: [{<status>}]
          action: [
            (command.AndOr
              ops: [Id.Op_DAmp Id.Op_DPipe]
              children: [
                (C {<status_of_proc>} {(DQ ($ Id.VSub_DollarName '$DAEMON'))} 
                  {(DQ ($ Id.VSub_DollarName '$NAME'))}
                )
                (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<0>})
                (command.ControlFlow
                  token: <Id.ControlFlow_Exit exit>
                  arg_word: {($ Id.VSub_QMark '$?')}
                )
              ]
            )
          ]
          spids: [501 502 528 -1]
        )
        (case_arm
          pat_list: [{<Id.Lit_Star '*'>}]
          action: [
            (command.Simple
              words: [
                {<echo>}
                {
                  (DQ <'Usage: /etc/init.d/'> ($ Id.VSub_DollarName '$NAME') 
                    <' {start|stop|restart|force-reload|status}'>
                  )
                }
              ]
              redirects: [(redir op:<Id.Redir_GreatAnd '>&'> loc:(redir_loc.Fd fd:1) arg:{<2>})]
              do_fork: T
            )
            (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<1>})
          ]
          spids: [531 532 552 -1]
        )
      ]
    )
    (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<0>})
  ]
)