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      pairs: [
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          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'PATH='> name:PATH)
          op: assign_op.Equal
          rhs: 
            {<'/usr/bin'> <Id.Lit_Colon ':'> <'/usr/sbin'> <Id.Lit_Colon ':'> <'/bin'> <Id.Lit_Colon ':'> 
              <'/sbin'>
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        )
      ]
      redirects: []
    )
    (command.ShAssignment
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      pairs: [
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          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'SOCKET_DIR='> name:SOCKET_DIR)
          op: assign_op.Equal
          rhs: {<.X11-unix>}
        )
      ]
      redirects: []
    )
    (command.ShAssignment
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      pairs: [
        (AssignPair
          left: <Id.Lit_VarLike 'ICE_DIR='>
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'ICE_DIR='> name:ICE_DIR)
          op: assign_op.Equal
          rhs: {<.ICE-unix>}
        )
      ]
      redirects: []
    )
    (command.Simple
      blame_tok: <.>
      more_env: []
      words: [{<.>} {<'/lib/lsb/init-functions'>}]
      redirects: []
      do_fork: T
    )
    (command.If
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      arms: [
        (IfArm
          keyword: <Id.KW_If if>
          cond: 
            (condition.Shell
              commands: [
                (command.Sentence
                  child: 
                    (command.Simple
                      blame_tok: <Id.Lit_LBracket '['>
                      more_env: []
                      words: [
                        {<Id.Lit_LBracket '['>}
                        {<-f>}
                        {<'/etc/default/rcS'>}
                        {<Id.Lit_RBracket ']'>}
                      ]
                      redirects: []
                      do_fork: T
                    )
                  terminator: <Id.Op_Semi _>
                )
              ]
            )
          then_kw: <Id.KW_Then then>
          action: [
            (command.Simple
              blame_tok: <.>
              more_env: []
              words: [{<.>} {<'/etc/default/rcS'>}]
              redirects: []
              do_fork: T
            )
          ]
          spids: [56 67]
        )
      ]
      else_action: []
      fi_kw: <Id.KW_Fi fi>
      redirects: []
    )
    (command.ShFunction
      name_tok: <do_restorecon>
      name: do_restorecon
      body: 
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          left: <Id.Lit_LBrace '{'>
          children: [
            (command.If
              if_kw: <Id.KW_If if>
              arms: [
                (IfArm
                  keyword: <Id.KW_If if>
                  cond: 
                    (condition.Shell
                      commands: [
                        (command.Sentence
                          child: 
                            (command.Simple
                              blame_tok: <which>
                              more_env: []
                              words: [{<which>} {<restorecon>}]
                              redirects: [
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                                  op: <Id.Redir_Great '>'>
                                  loc: (redir_loc.Fd fd:1)
                                  arg: {<'/dev/null'>}
                                )
                                (Redir
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                                  loc: (redir_loc.Fd fd:2)
                                  arg: {<1>}
                                )
                              ]
                              do_fork: T
                            )
                          terminator: <Id.Op_Semi _>
                        )
                      ]
                    )
                  then_kw: <Id.KW_Then then>
                  action: [
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                      blame_tok: <restorecon>
                      more_env: []
                      words: [{<restorecon>} {(DQ ($ Id.VSub_Number 1))}]
                      redirects: []
                      do_fork: T
                    )
                  ]
                  spids: [89 102]
                )
              ]
              else_action: []
              fi_kw: <Id.KW_Fi fi>
              redirects: []
            )
          ]
          redirects: []
          right: <Id.Lit_RBrace '}'>
        )
    )
    (command.ShFunction
      name_tok: <set_up_dir>
      name: set_up_dir
      body: 
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          left: <Id.Lit_LBrace '{'>
          children: [
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              pairs: [
                (AssignPair
                  left: <Id.Lit_VarLike 'DIR='>
                  lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'DIR='> name:DIR)
                  op: assign_op.Equal
                  rhs: {(DQ <'/tmp/'> ($ Id.VSub_Number 1))}
                )
              ]
              redirects: []
            )
            (command.If
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              arms: [
                (IfArm
                  keyword: <Id.KW_If if>
                  cond: 
                    (condition.Shell
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                              blame_tok: <Id.Lit_LBracket '['>
                              more_env: []
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                                {(DQ ($ Id.VSub_DollarName VERBOSE))}
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                                {<no>}
                                {<Id.Lit_RBracket ']'>}
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                              redirects: []
                              do_fork: T
                            )
                          terminator: <Id.Op_Semi _>
                        )
                      ]
                    )
                  then_kw: <Id.KW_Then then>
                  action: [
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                      blame_tok: <log_progress_msg>
                      more_env: []
                      words: [{<log_progress_msg>} {(DQ ($ Id.VSub_DollarName DIR))}]
                      redirects: []
                      do_fork: T
                    )
                  ]
                  spids: [139 155]
                )
              ]
              else_action: []
              fi_kw: <Id.KW_Fi fi>
              redirects: []
            )
            (command.If
              if_kw: <Id.KW_If if>
              arms: [
                (IfArm
                  keyword: <Id.KW_If if>
                  cond: 
                    (condition.Shell
                      commands: [
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                          child: 
                            (command.AndOr
                              children: [
                                (command.Simple
                                  blame_tok: <Id.Lit_LBracket '['>
                                  more_env: []
                                  words: [
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                                    {<-e>}
                                    {($ Id.VSub_DollarName DIR)}
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                                  redirects: []
                                  do_fork: T
                                )
                                (command.Pipeline
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                                  children: [
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                                      more_env: []
                                      words: [
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                                        {<-d>}
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                                      redirects: []
                                      do_fork: T
                                    )
                                  ]
                                  ops: []
                                )
                                (command.Simple
                                  blame_tok: <Id.Lit_LBracket '['>
                                  more_env: []
                                  words: [
                                    {<Id.Lit_LBracket '['>}
                                    {<-h>}
                                    {($ Id.VSub_DollarName DIR)}
                                    {<Id.Lit_RBracket ']'>}
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                                  redirects: []
                                  do_fork: T
                                )
                              ]
                              ops: [<Id.Op_DAmp _> <Id.Op_DPipe _>]
                            )
                          terminator: <Id.Op_Semi _>
                        )
                      ]
                    )
                  then_kw: <Id.KW_Then then>
                  action: [
                    (command.Simple
                      blame_tok: <mv>
                      more_env: []
                      words: [
                        {<mv>}
                        {(DQ ($ Id.VSub_DollarName DIR))}
                        {
                          (DQ 
                            (CommandSub
                              left_token: <Id.Left_DollarParen '$('>
                              child: 
                                (command.Simple
                                  blame_tok: <mktemp>
                                  more_env: []
                                  words: [{<mktemp>} {<-d>} {($ Id.VSub_DollarName DIR) <.XXXXXX>}]
                                  redirects: []
                                  do_fork: T
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                              right: <Id.Eof_RParen _>
                            )
                          )
                        }
                      ]
                      redirects: []
                      do_fork: T
                    )
                  ]
                  spids: [172 205]
                )
              ]
              else_action: []
              fi_kw: <Id.KW_Fi fi>
              redirects: []
            )
            (command.ShAssignment
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              pairs: [
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                  lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'error='> name:error)
                  op: assign_op.Equal
                  rhs: {<0>}
                )
              ]
              redirects: []
            )
            (command.WhileUntil
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              cond: 
                (condition.Shell
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                      child: 
                        (command.Simple
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                          words: [{<Id.Lit_Colon ':'>}]
                          redirects: []
                          do_fork: T
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                      terminator: <Id.Op_Semi _>
                    )
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                )
              body: 
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                          cond: 
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                                  child: 
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                                      more_env: []
                                      words: [
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                                        {<0>}
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                                      redirects: []
                                      do_fork: T
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                                  terminator: <Id.Op_Semi _>
                                )
                              ]
                            )
                          then_kw: <Id.KW_Then then>
                          action: [
                            (command.If
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                              arms: [
                                (IfArm
                                  keyword: <Id.KW_If if>
                                  cond: 
                                    (condition.Shell
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                                          child: 
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                                              more_env: []
                                              words: [
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                                              redirects: []
                                              do_fork: T
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                                          terminator: <Id.Op_Semi _>
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                                    )
                                  then_kw: <Id.KW_Then then>
                                  action: [
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                                      more_env: []
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                                      redirects: []
                                      do_fork: T
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                                    (command.ControlFlow
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                                  ]
                                  spids: [271 284]
                                )
                              ]
                              else_action: []
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                              redirects: []
                            )
                            (command.AndOr
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                                  pairs: [
                                    (AssignPair
                                      left: <Id.Lit_VarLike 'fn='>
                                      lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'fn='> name:fn)
                                      op: assign_op.Equal
                                      rhs: 
                                        {
                                          (DQ 
                                            (CommandSub
                                              left_token: <Id.Left_DollarParen '$('>
                                              child: 
                                                (command.Simple
                                                  blame_tok: <mktemp>
                                                  more_env: []
                                                  words: [
                                                    {<mktemp>}
                                                    {<'/tmp/testwriteable.XXXXXXXXXX'>}
                                                  ]
                                                  redirects: []
                                                  do_fork: T
                                                )
                                              right: <Id.Eof_RParen _>
                                            )
                                          )
                                        }
                                    )
                                  ]
                                  redirects: []
                                )
                                (command.ControlFlow
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                                  arg_word: {<1>}
                                )
                              ]
                              ops: [<Id.Op_DPipe _>]
                            )
                            (command.Simple
                              blame_tok: <rm>
                              more_env: []
                              words: [{<rm>} {(DQ ($ Id.VSub_DollarName fn))}]
                              redirects: []
                              do_fork: T
                            )
                          ]
                          spids: [242 256]
                        )
                      ]
                      else_action: []
                      fi_kw: <Id.KW_Fi fi>
                      redirects: []
                    )
                    (command.AndOr
                      children: [
                        (command.Simple
                          blame_tok: <mkdir>
                          more_env: []
                          words: [{<mkdir>} {<-p>} {<-m>} {<01777>} {(DQ ($ Id.VSub_DollarName DIR))}]
                          redirects: []
                          do_fork: T
                        )
                        (BraceGroup
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                          children: [
                            (command.Sentence
                              child: 
                                (command.AndOr
                                  children: [
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                                      blame_tok: <rm>
                                      more_env: []
                                      words: [{<rm>} {(DQ ($ Id.VSub_DollarName DIR))}]
                                      redirects: []
                                      do_fork: T
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                                    (command.ShAssignment
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                                      pairs: [
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                                          op: assign_op.Equal
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                                      redirects: []
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                            (command.Sentence
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                          redirects: []
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                      ops: [<Id.Op_DPipe _>]
                    )
                    (command.Case
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                      to_match: 
                        (case_arg.Word
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                            {
                              (DQ 
                                (CommandSub
                                  left_token: <Id.Left_DollarParen '$('>
                                  child: 
                                    (command.Simple
                                      blame_tok: <stat>
                                      more_env: [
                                        (EnvPair
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                                          name: LC_ALL
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                                      ]
                                      words: [
                                        {<stat>}
                                        {<-c>}
                                        {(SQ <'%u %g %a %F'>)}
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                                      redirects: []
                                      do_fork: T
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                                  right: <Id.Eof_RParen _>
                                )
                              )
                            }
                        )
                      arms_start: <Id.KW_In in>
                      arms: [
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                          pattern: (pat.Words words:[{(DQ <'0 0 1777 directory'>)}])
                          middle: <Id.Right_CasePat _>
                          action: [(command.ControlFlow keyword:<Id.ControlFlow_Break break>)]
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                        )
                        (CaseArm
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                          pattern: 
                            (pat.Words
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                          middle: <Id.Right_CasePat _>
                          action: [
                            (command.Simple
                              blame_tok: <chmod>
                              more_env: []
                              words: [{<chmod>} {<01777>} {(DQ ($ Id.VSub_DollarName DIR))}]
                              redirects: []
                              do_fork: T
                            )
                            (command.ControlFlow
                              keyword: <Id.ControlFlow_Break break>
                            )
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                          right: <Id.Op_DSemi _>
                        )
                        (CaseArm
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                          pattern: (pat.Words words:[{<Id.Lit_Star '*'> (DQ <' directory'>)}])
                          middle: <Id.Right_CasePat _>
                          action: [
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                              children: [
                                (command.Simple
                                  blame_tok: <chown>
                                  more_env: []
                                  words: [
                                    {<chown>}
                                    {<-h>}
                                    {<root> <Id.Lit_Colon ':'> <root>}
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                                  redirects: []
                                  do_fork: T
                                )
                                (command.ShAssignment
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                                  pairs: [
                                    (AssignPair
                                      left: <Id.Lit_VarLike 'error='>
                                      lhs: 
                                        (sh_lhs_expr.Name
                                          left: <Id.Lit_VarLike 'error='>
                                          name: error
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                                      op: assign_op.Equal
                                      rhs: 
                                        {
                                          (word_part.ArithSub
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                                              (arith_expr.Binary
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                                            right: <Id.Right_DollarDParen _>
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                                    )
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                                  redirects: []
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                              ops: [<Id.Op_DPipe _>]
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                            (command.ControlFlow
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                          right: <Id.Op_DSemi _>
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                        (CaseArm
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                          middle: <Id.Right_CasePat _>
                          action: [
                            (command.Simple
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                              more_env: []
                              words: [
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                              redirects: []
                              do_fork: T
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                            (command.ControlFlow
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                          right: <Id.Op_DSemi _>
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                      arms_end: <Id.KW_Esac esac>
                      redirects: []
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                  right: <Id.KW_Done done>
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              redirects: []
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            (command.Simple
              blame_tok: <do_restorecon>
              more_env: []
              words: [{<do_restorecon>} {(DQ ($ Id.VSub_DollarName DIR))}]
              redirects: []
              do_fork: T
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            (command.ControlFlow keyword:<Id.ControlFlow_Return return> arg_word:{<0>})
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          redirects: []
          right: <Id.Lit_RBrace '}'>
        )
    )
    (command.ShFunction
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      name: do_status
      body: 
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          children: [
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                  keyword: <Id.KW_If if>
                  cond: 
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                                  redirects: []
                                  do_fork: T
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                                (command.Simple
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                                  redirects: []
                                  do_fork: T
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                              ops: [<Id.Op_DAmp _>]
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                          terminator: <Id.Op_Semi _>
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                    )
                  then_kw: <Id.KW_Then then>
                  action: [(command.ControlFlow keyword:<Id.ControlFlow_Return return> arg_word:{<0>})]
                  spids: [532 559]
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              ]
              else_kw: <Id.KW_Else else>
              else_action: [(command.ControlFlow keyword:<Id.ControlFlow_Return return> arg_word:{<4>})]
              fi_kw: <Id.KW_Fi fi>
              redirects: []
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          ]
          redirects: []
          right: <Id.Lit_RBrace '}'>
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    )
    (command.Case
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      to_match: (case_arg.Word w:{(DQ ($ Id.VSub_Number 1))})
      arms_start: <Id.KW_In in>
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          pattern: (pat.Words words:[{<start>}])
          middle: <Id.Right_CasePat _>
          action: [
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              arms: [
                (IfArm
                  keyword: <Id.KW_If if>
                  cond: 
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                              redirects: []
                              do_fork: T
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                          terminator: <Id.Op_Semi _>
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                  then_kw: <Id.KW_Then then>
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                      more_env: []
                      words: [{<log_begin_msg>} {(DQ <'Setting up X socket directories...'>)}]
                      redirects: []
                      do_fork: T
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                  ]
                  spids: [593 609]
                )
              ]
              else_action: []
              fi_kw: <Id.KW_Fi fi>
              redirects: []
            )
            (command.Simple
              blame_tok: <set_up_dir>
              more_env: []
              words: [{<set_up_dir>} {(DQ ($ Id.VSub_DollarName SOCKET_DIR))}]
              redirects: []
              do_fork: T
            )
            (command.Simple
              blame_tok: <set_up_dir>
              more_env: []
              words: [{<set_up_dir>} {(DQ ($ Id.VSub_DollarName ICE_DIR))}]
              redirects: []
              do_fork: T
            )
            (command.If
              if_kw: <Id.KW_If if>
              arms: [
                (IfArm
                  keyword: <Id.KW_If if>
                  cond: 
                    (condition.Shell
                      commands: [
                        (command.Sentence
                          child: 
                            (command.Simple
                              blame_tok: <Id.Lit_LBracket '['>
                              more_env: []
                              words: [
                                {<Id.Lit_LBracket '['>}
                                {(DQ ($ Id.VSub_DollarName VERBOSE))}
                                {<Id.KW_Bang '!'> <Id.Lit_Equals '='>}
                                {<no>}
                                {<Id.Lit_RBracket ']'>}
                              ]
                              redirects: []
                              do_fork: T
                            )
                          terminator: <Id.Op_Semi _>
                        )
                      ]
                    )
                  then_kw: <Id.KW_Then then>
                  action: [
                    (command.Simple
                      blame_tok: <log_end_msg>
                      more_env: []
                      words: [{<log_end_msg>} {<0>}]
                      redirects: []
                      do_fork: T
                    )
                  ]
                  spids: [636 652]
                )
              ]
              else_action: []
              fi_kw: <Id.KW_Fi fi>
              redirects: []
            )
          ]
          right: <Id.Op_DSemi _>
        )
        (CaseArm
          left: <restart>
          pattern: (pat.Words words:[{<restart>} {<reload>} {<force-reload>}])
          middle: <Id.Right_CasePat _>
          action: [
            (command.Simple
              blame_tok: <'/etc/init.d/x11-common'>
              more_env: []
              words: [{<'/etc/init.d/x11-common'>} {<start>}]
              redirects: []
              do_fork: T
            )
          ]
          right: <Id.Op_DSemi _>
        )
        (CaseArm
          left: <stop>
          pattern: (pat.Words words:[{<stop>}])
          middle: <Id.Right_CasePat _>
          action: [
            (command.Simple
              blame_tok: <Id.Lit_Colon ':'>
              more_env: []
              words: [{<Id.Lit_Colon ':'>}]
              redirects: []
              do_fork: T
            )
          ]
          right: <Id.Op_DSemi _>
        )
        (CaseArm
          left: <status>
          pattern: (pat.Words words:[{<status>}])
          middle: <Id.Right_CasePat _>
          action: [
            (command.Simple
              blame_tok: <do_status>
              more_env: []
              words: [{<do_status>}]
              redirects: []
              do_fork: T
            )
          ]
          right: <Id.Op_DSemi _>
        )
        (CaseArm
          left: <Id.Lit_Star '*'>
          pattern: (pat.Words words:[{<Id.Lit_Star '*'>}])
          middle: <Id.Right_CasePat _>
          action: [
            (command.Simple
              blame_tok: <log_success_msg>
              more_env: []
              words: [
                {<log_success_msg>}
                {
                  (DQ 
                    <
'Usage: /etc/init.d/x11-common {start|stop|status|restart|reload|force-reload}'
                    >
                  )
                }
              ]
              redirects: []
              do_fork: T
            )
            (command.ControlFlow keyword:<Id.ControlFlow_Exit exit> arg_word:{<1>})
          ]
          right: <Id.Op_DSemi _>
        )
      ]
      arms_end: <Id.KW_Esac esac>
      redirects: []
    )
    (command.ControlFlow keyword:<Id.ControlFlow_Exit exit> arg_word:{<0>})
  ]
)