(command.CommandList
  children: [
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'MACH='> name:MACH)
          op: assign_op.Equal
          rhs: 
            {
              (command_sub
                left_token: <Id.Left_Backtick '`'>
                child: (C {<uname>} {<-p>})
                right: <Id.Backtick_Right '`'>
              )
            }
          spids: [81]
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'PLIST='> name:PLIST)
          op: assign_op.Equal
          rhs: {<'/tmp/protolist.'> ($ Id.VSub_Dollar '$')}
          spids: [90]
        )
      ]
      redirects: []
    )
    (command.ShFunction
      name: usage
      body: 
        (BraceGroup
          left: <Id.Lit_LBrace '{'>
          children: [
            (C {<echo>} {(DQ <'usage: '> ($ Id.VSub_Number 0) <' <workspace>'>)})
            (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<1>})
          ]
          redirects: []
          right: <Id.Lit_RBrace '}'>
        )
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'OPTIND='> name:OPTIND)
          op: assign_op.Equal
          rhs: {<1>}
          spids: [118]
        )
      ]
      redirects: []
    )
    (command.WhileUntil
      keyword: <Id.KW_While while>
      cond: (condition.Shell commands:[(C {<getopts>} {<X>} {<flag>})])
      body: 
        (command.DoGroup
          children: [
            (command.Case
              to_match: {($ Id.VSub_DollarName flag)}
              arms: [
                (case_arm
                  pat_list: [{<Id.Lit_Star '*'>}]
                  action: [(C {<usage>})]
                  spids: [139 140 145 -1]
                )
              ]
              redirects: []
            )
          ]
        )
      redirects: []
    )
    (C {<shift>} 
      {
        (command_sub
          left_token: <Id.Left_Backtick '`'>
          child: (C {<expr>} {($ Id.VSub_DollarName OPTIND)} {<->} {<1>})
          right: <Id.Backtick_Right '`'>
        )
      }
    )
    (command.If
      arms: [
        (if_arm
          cond: 
            (condition.Shell
              commands: [
                (command.Sentence
                  child: 
                    (C {<Id.Lit_LBracket '['>} {($ Id.VSub_Pound '#')} {<Id.Lit_Equals '='>} {<0>} {<-a>} 
                      {(DQ (${ Id.VSub_Name CODEMGR_WS))} {<Id.KW_Bang '!'> <Id.Lit_Equals '='>} {(DQ )} {<Id.Lit_RBracket ']'>}
                    )
                  terminator: <Id.Op_Semi _>
                )
              ]
            )
          action: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'WS='> name:WS)
                  op: assign_op.Equal
                  rhs: {(${ Id.VSub_Name CODEMGR_WS)}
                  spids: [198]
                )
              ]
              redirects: []
            )
          ]
          spids: [168 195]
        )
        (if_arm
          cond: 
            (condition.Shell
              commands: [
                (command.Sentence
                  child: 
                    (C {<Id.Lit_LBracket '['>} {($ Id.VSub_Pound '#')} {<-ne>} {<1>} 
                      {<Id.Lit_RBracket ']'>}
                    )
                  terminator: <Id.Op_Semi _>
                )
              ]
            )
          action: [(C {<usage>})]
          spids: [203 216]
        )
      ]
      else_action: [
        (command.ShAssignment
          pairs: [
            (assign_pair
              lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'WS='> name:WS)
              op: assign_op.Equal
              rhs: {($ Id.VSub_Number 1)}
              spids: [224]
            )
          ]
          redirects: []
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'GUFLAG='> name:GUFLAG)
          op: assign_op.Equal
          rhs: {(DQ <-gu>)}
          spids: [231]
        )
      ]
      redirects: []
    )
    (command.If
      arms: [
        (if_arm
          cond: 
            (condition.Shell
              commands: [
                (command.Sentence
                  child: 
                    (C {<Id.Lit_LBracket '['>} 
                      {
                        (DQ 
                          (braced_var_sub
                            left: <Id.Left_DollarBrace '${'>
                            token: <Id.VSub_Name NIGHTLY_OPTIONS>
                            var_name: NIGHTLY_OPTIONS
                            suffix_op: 
                              (suffix_op.Unary
                                op: <Id.VOp1_Percent '%'>
                                arg_word: {<o> <Id.Lit_Other '*'>}
                              )
                            right: <Id.Right_DollarBrace '}'>
                          )
                        )
                      } {<Id.KW_Bang '!'> <Id.Lit_Equals '='>} {(DQ ($ Id.VSub_DollarName NIGHTLY_OPTIONS))} 
                      {<Id.Lit_RBracket ']'>}
                    )
                  terminator: <Id.Op_Semi _>
                )
              ]
            )
          action: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'GUFLAG='> name:GUFLAG)
                  op: assign_op.Equal
                  rhs: (rhs_word.Empty)
                  spids: [262]
                )
              ]
              redirects: []
            )
          ]
          spids: [236 259]
        )
      ]
      else_action: []
      redirects: []
    )
    (command.If
      arms: [
        (if_arm
          cond: 
            (condition.Shell
              commands: [
                (command.Sentence
                  child: 
                    (C {<Id.Lit_LBracket '['>} {<Id.KW_Bang '!'>} {<-d>} {(${ Id.VSub_Name WS)} 
                      {<Id.Lit_RBracket ']'>}
                    )
                  terminator: <Id.Op_Semi _>
                )
              ]
            )
          action: [
            (C {<echo>} {(DQ (${ Id.VSub_Name WS) <' is not a workspace'>)})
            (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<1>})
          ]
          spids: [267 282]
        )
      ]
      else_action: []
      redirects: []
    )
    (command.If
      arms: [
        (if_arm
          cond: 
            (condition.Shell
              commands: [
                (command.Sentence
                  child: 
                    (C {<Id.Lit_LBracket '['>} {<-z>} {(DQ (${ Id.VSub_Name SRC))} 
                      {<Id.Lit_RBracket ']'>}
                    )
                  terminator: <Id.Op_Semi _>
                )
              ]
            )
          action: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'SRC='> name:SRC)
                  op: assign_op.Equal
                  rhs: {(${ Id.VSub_Name WS) <'/usr/src'>}
                  spids: [320]
                )
              ]
              redirects: []
            )
          ]
          spids: [302 317]
        )
      ]
      else_action: []
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'PROTO='> name:PROTO)
          op: assign_op.Equal
          rhs: {(${ Id.VSub_Name WS) <'/proto/root_'> (${ Id.VSub_Name MACH)}
          spids: [329]
        )
      ]
      redirects: []
    )
    (C {<rm>} {<-f>} {($ Id.VSub_DollarName PLIST)})
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'pkglocns='> name:pkglocns)
          op: assign_op.Equal
          rhs: {(DQ (${ Id.VSub_Name SRC) <'/pkgdefs'>)}
          spids: [346]
        )
      ]
      redirects: []
    )
    (command.AndOr
      ops: [Id.Op_DAmp]
      children: [
        (C {<Id.Lit_LBracket '['>} {<-d>} {(${ Id.VSub_Name SRC) <'/../closed/pkgdefs'>} 
          {<Id.Lit_RBracket ']'>}
        )
        (command.ShAssignment
          pairs: [
            (assign_pair
              lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'pkglocns='> name:pkglocns)
              op: assign_op.Equal
              rhs: 
                {
                  (DQ ($ Id.VSub_DollarName pkglocns) <' '> (${ Id.VSub_Name SRC) <'/../closed/pkgdefs'>)
                }
              spids: [367]
            )
          ]
          redirects: []
        )
      ]
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'exceptions='> name:exceptions)
          op: assign_op.Equal
          rhs: {(DQ )}
          spids: [378]
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'pkgdefs='> name:pkgdefs)
          op: assign_op.Equal
          rhs: {(DQ )}
          spids: [382]
        )
      ]
      redirects: []
    )
    (command.ForEach
      iter_names: [p]
      iterable: (for_iter.Words words:[{($ Id.VSub_DollarName pkglocns)}])
      body: 
        (command.DoGroup
          children: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'efile='> name:efile)
                  op: assign_op.Equal
                  rhs: {(DQ ($ Id.VSub_DollarName p) <'/etc/exception_list_'> (${ Id.VSub_Name MACH))}
                  spids: [398]
                )
              ]
              redirects: []
            )
            (command.AndOr
              ops: [Id.Op_DAmp]
              children: [
                (C {<Id.Lit_LBracket '['>} {<-f>} {($ Id.VSub_DollarName efile)} {<Id.Lit_RBracket ']'>})
                (command.ShAssignment
                  pairs: [
                    (assign_pair
                      lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'exceptions='> name:exceptions)
                      op: assign_op.Equal
                      rhs: 
                        {(DQ ($ Id.VSub_DollarName exceptions) <' -e '> ($ Id.VSub_DollarName efile))}
                      spids: [418]
                    )
                  ]
                  redirects: []
                )
              ]
            )
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'pkgdefs='> name:pkgdefs)
                  op: assign_op.Equal
                  rhs: {(DQ ($ Id.VSub_DollarName pkgdefs) <' -d '> ($ Id.VSub_DollarName p))}
                  spids: [426]
                )
              ]
              redirects: []
            )
          ]
        )
      redirects: []
    )
    (command.Simple
      words: [{<protolist>} {(${ Id.VSub_Name PROTO)}]
      redirects: [
        (redir
          op: <Id.Redir_Great '>'>
          loc: (redir_loc.Fd fd:1)
          arg: {($ Id.VSub_DollarName PLIST)}
        )
      ]
      more_env: []
      do_fork: T
    )
    (C {<protocmp>} {(${ Id.VSub_Name GUFLAG)} {($ Id.VSub_DollarName exceptions)} 
      {($ Id.VSub_DollarName pkgdefs)} {(${ Id.VSub_Name PLIST)}
    )
    (C {<rm>} {<-f>} {($ Id.VSub_DollarName PLIST)})
  ]
)