(command.CommandList
  children: [
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'NDRPROG='> name:NDRPROG)
          op: assign_op.Equal
          rhs: 
            {
              (DQ 
                (braced_var_sub
                  left: <Id.Left_DollarBrace '${'>
                  token: <Id.VSub_Number 0>
                  var_name: 0
                  suffix_op: 
                    (suffix_op.Unary
                      op: <Id.VOp1_Percent '%'>
                      arg_word: {<Id.Lit_Slash '/'> <Id.Lit_Other '*'>}
                    )
                  right: <Id.Right_DollarBrace '}'>
                ) <'/ndrgen1'>
              )
            }
          spids: [83]
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'INCDIR='> name:INCDIR)
          op: assign_op.Equal
          rhs: {(${ Id.VSub_Name ROOT) <'/usr/include/smbsrv'>}
          spids: [94]
        )
      ]
      redirects: []
    )
    (command.ShAssignment
      pairs: [
        (assign_pair
          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'PROGNAME='> name:PROGNAME)
          op: assign_op.Equal
          rhs: 
            {
              (command_sub
                left_token: <Id.Left_Backtick '`'>
                child: (C {<basename>} {($ Id.VSub_Number 0)})
                right: <Id.Backtick_Right '`'>
              )
            }
          spids: [101]
        )
      ]
      redirects: []
    )
    (command.ShFunction
      name: ndrgen_usage
      body: 
        (BraceGroup
          left: <Id.Lit_LBrace '{'>
          children: [
            (command.If
              arms: [
                (if_arm
                  cond: 
                    (condition.Shell
                      commands: [
                        (command.Sentence
                          child: 
                            (command.DBracket
                              expr: 
                                (bool_expr.Binary
                                  op_id: Id.BoolBinary_GlobNEqual
                                  left: {($ Id.VSub_Number 1)}
                                  right: {(DQ )}
                                )
                              redirects: []
                            )
                          terminator: <Id.Op_Semi _>
                        )
                      ]
                    )
                  action: [
                    (C {<print>} 
                      {(DQ ($ Id.VSub_DollarName PROGNAME) <': ERROR: '> ($ Id.VSub_Number 1))}
                    )
                  ]
                  spids: [118 133]
                )
              ]
              else_action: []
              redirects: []
            )
            (C {<echo>} 
              {(DQ <'usage: '> ($ Id.VSub_DollarName PROGNAME) <' [-Y cpp-path] file [file]...'>)}
            )
            (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<1>})
          ]
          redirects: []
          right: <Id.Lit_RBrace '}'>
        )
    )
    (command.ShFunction
      name: ndrgen_copy_header
      body: 
        (BraceGroup
          left: <Id.Lit_LBrace '{'>
          children: [
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'ndl_file='> name:ndl_file)
                  op: assign_op.Equal
                  rhs: {($ Id.VSub_Number 1)}
                  spids: [175]
                )
              ]
              redirects: []
            )
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'ndr_file='> name:ndr_file)
                  op: assign_op.Equal
                  rhs: {($ Id.VSub_Number 2)}
                  spids: [179]
                )
              ]
              redirects: []
            )
            (command.Simple
              words: [
                {<nawk>}
                {
                  (SQ <'BEGIN { copy=0; }\n'> 
                    <'\t/^\\/\\* NDRGEN_HEADER_BEGIN \\*\\// { copy=1; next; }\n'> <'\t/^\\/\\* NDRGEN_HEADER_END \\*\\// { copy=0; next; }\n'> <'\t/./ { if (copy==1) print; }'>
                  )
                }
              ]
              redirects: [
                (redir
                  op: <Id.Redir_Less '<'>
                  loc: (redir_loc.Fd fd:0)
                  arg: {($ Id.VSub_DollarName ndl_file)}
                )
                (redir
                  op: <Id.Redir_Great '>'>
                  loc: (redir_loc.Fd fd:1)
                  arg: {($ Id.VSub_DollarName ndr_file)}
                )
              ]
              more_env: []
              do_fork: T
            )
          ]
          redirects: []
          right: <Id.Lit_RBrace '}'>
        )
    )
    (command.If
      arms: [
        (if_arm
          cond: 
            (condition.Shell
              commands: [
                (command.Sentence
                  child: 
                    (command.DBracket
                      expr: 
                        (bool_expr.Binary
                          op_id: Id.BoolBinary_lt
                          left: {($ Id.VSub_Pound '#')}
                          right: {<1>}
                        )
                      redirects: []
                    )
                  terminator: <Id.Op_Semi _>
                )
              ]
            )
          action: [(C {<ndrgen_usage>})]
          spids: [204 218]
        )
      ]
      else_action: []
      redirects: []
    )
    (command.WhileUntil
      keyword: <Id.KW_While while>
      cond: 
        (condition.Shell
          commands: [
            (command.Sentence
              child: (C {<getopts>} {(DQ <Y>)} {<FLAG>} {($ Id.VSub_Star '*')})
              terminator: <Id.Op_Semi _>
            )
          ]
        )
      body: 
        (command.DoGroup
          children: [
            (command.Case
              to_match: {($ Id.VSub_DollarName FLAG)}
              arms: [
                (case_arm
                  pat_list: [{<Y>}]
                  action: [
                    (command.ShAssignment
                      pairs: [
                        (assign_pair
                          lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'CC_FLAG='> name:CC_FLAG)
                          op: assign_op.Equal
                          rhs: {(DQ <y>)}
                          spids: [253]
                        )
                      ]
                      redirects: []
                    )
                  ]
                  spids: [249 250 259 -1]
                )
                (case_arm
                  pat_list: [{<Id.Lit_Star '*'>}]
                  action: [(C {<ndrgen_usage>})]
                  spids: [262 263 269 -1]
                )
              ]
              redirects: []
            )
          ]
        )
      redirects: []
    )
    (command.If
      arms: [
        (if_arm
          cond: 
            (condition.Shell
              commands: [
                (command.Sentence
                  child: 
                    (command.DBracket
                      expr: 
                        (bool_expr.Binary
                          op_id: Id.BoolBinary_GlobEqual
                          left: {($ Id.VSub_DollarName CC_FLAG)}
                          right: {(DQ <y>)}
                        )
                      redirects: []
                    )
                  terminator: <Id.Op_Semi _>
                )
              ]
            )
          action: [
            (C {<shift>} 
              {
                (word_part.ArithSub
                  anode: 
                    (arith_expr.Binary
                      op_id: Id.Arith_Minus
                      left: {($ Id.VSub_DollarName OPTIND)}
                      right: {<Id.Lit_Digits 1>}
                    )
                )
              }
            )
            (command.If
              arms: [
                (if_arm
                  cond: 
                    (condition.Shell
                      commands: [
                        (command.Sentence
                          child: 
                            (command.DBracket
                              expr: 
                                (bool_expr.Binary
                                  op_id: Id.BoolBinary_lt
                                  left: {($ Id.VSub_Pound '#')}
                                  right: {<1>}
                                )
                              redirects: []
                            )
                          terminator: <Id.Op_Semi _>
                        )
                      ]
                    )
                  action: [(C {<ndrgen_usage>} {(DQ <'C pre-processor path is missing'>)})]
                  spids: [309 323]
                )
              ]
              else_action: [
                (command.ShAssignment
                  pairs: [
                    (assign_pair
                      lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'CC='> name:CC)
                      op: assign_op.Equal
                      rhs: {($ Id.VSub_Number 1)}
                      spids: [336]
                    )
                  ]
                  redirects: []
                )
                (C {<shift>} 
                  {
                    (word_part.ArithSub
                      anode: 
                        (arith_expr.Binary
                          op_id: Id.Arith_Minus
                          left: {($ Id.VSub_DollarName OPTIND)}
                          right: {<Id.Lit_Digits 1>}
                        )
                    )
                  }
                )
                (command.If
                  arms: [
                    (if_arm
                      cond: 
                        (condition.Shell
                          commands: [
                            (command.Sentence
                              child: 
                                (command.DBracket
                                  expr: 
                                    (bool_expr.LogicalOr
                                      left: 
                                        (bool_expr.Binary
                                          op_id: Id.BoolBinary_GlobEqual
                                          left: {($ Id.VSub_Number 1)}
                                          right: {(DQ <-_cc>)}
                                        )
                                      right: 
                                        (bool_expr.Binary
                                          op_id: Id.BoolBinary_GlobEqual
                                          left: {($ Id.VSub_Number 1)}
                                          right: {(DQ <-_gcc>)}
                                        )
                                    )
                                  redirects: []
                                )
                              terminator: <Id.Op_Semi _>
                            )
                          ]
                        )
                      action: [
                        (command.ShAssignment
                          pairs: [
                            (assign_pair
                              lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'CC_ARG='> name:CC_ARG)
                              op: assign_op.Equal
                              rhs: {($ Id.VSub_Number 1)}
                              spids: [386]
                            )
                          ]
                          redirects: []
                        )
                        (C {<shift>} 
                          {
                            (word_part.ArithSub
                              anode: 
                                (arith_expr.Binary
                                  op_id: Id.Arith_Minus
                                  left: {($ Id.VSub_DollarName OPTIND)}
                                  right: {<Id.Lit_Digits 1>}
                                )
                            )
                          }
                        )
                      ]
                      spids: [357 383]
                    )
                  ]
                  else_action: []
                  redirects: []
                )
              ]
              redirects: []
            )
          ]
          spids: [277 293]
        )
      ]
      else_action: []
      redirects: []
    )
    (command.If
      arms: [
        (if_arm
          cond: 
            (condition.Shell
              commands: [
                (command.Sentence
                  child: 
                    (command.DBracket
                      expr: 
                        (bool_expr.Binary
                          op_id: Id.BoolBinary_GlobEqual
                          left: {($ Id.VSub_DollarName CC)}
                          right: {(DQ )}
                        )
                      redirects: []
                    )
                  terminator: <Id.Op_Semi _>
                )
              ]
            )
          action: [(C {<ndrgen_usage>} {(DQ <'C pre-processor is not defined'>)})]
          spids: [410 425]
        )
      ]
      else_action: []
      redirects: []
    )
    (command.If
      arms: [
        (if_arm
          cond: 
            (condition.Shell
              commands: [
                (command.Sentence
                  child: 
                    (command.AndOr
                      ops: [Id.Op_DPipe]
                      children: [
                        (C {<Id.Lit_LBracket '['>} {<Id.KW_Bang '!'>} {<-f>} {($ Id.VSub_DollarName CC)} 
                          {<Id.Lit_RBracket ']'>}
                        )
                        (C {<Id.Lit_LBracket '['>} {<Id.KW_Bang '!'>} {<-x>} {($ Id.VSub_DollarName CC)} 
                          {<Id.Lit_RBracket ']'>}
                        )
                      ]
                    )
                  terminator: <Id.Op_Semi _>
                )
              ]
            )
          action: [(C {<ndrgen_usage>} {(DQ <'cannot run '> ($ Id.VSub_DollarName CC))})]
          spids: [437 463]
        )
      ]
      else_action: []
      redirects: []
    )
    (command.ForEach
      iter_names: [i]
      iterable: (for_iter.Args)
      body: 
        (command.DoGroup
          children: [
            (command.If
              arms: [
                (if_arm
                  cond: 
                    (condition.Shell
                      commands: [
                        (command.Sentence
                          child: 
                            (command.DBracket
                              expr: 
                                (bool_expr.LogicalNot
                                  child: 
                                    (bool_expr.Unary
                                      op_id: Id.BoolUnary_r
                                      child: {($ Id.VSub_DollarName i)}
                                    )
                                )
                              redirects: []
                            )
                          terminator: <Id.Op_Semi _>
                        )
                      ]
                    )
                  action: [
                    (C {<print>} 
                      {
                        (DQ ($ Id.VSub_DollarName PROGNAME) <': ERROR: cannot read '> 
                          ($ Id.VSub_DollarName i)
                        )
                      }
                    )
                    (command.ControlFlow
                      token: <Id.ControlFlow_Exit exit>
                      arg_word: {<1>}
                    )
                  ]
                  spids: [483 497]
                )
              ]
              else_action: []
              redirects: []
            )
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'BASENAME='> name:BASENAME)
                  op: assign_op.Equal
                  rhs: 
                    {
                      (command_sub
                        left_token: <Id.Left_Backtick '`'>
                        child: (C {<basename>} {($ Id.VSub_DollarName i)} {<.ndl>})
                        right: <Id.Backtick_Right '`'>
                      )
                    }
                  spids: [518]
                )
              ]
              redirects: []
            )
            (command.ShAssignment
              pairs: [
                (assign_pair
                  lhs: (sh_lhs_expr.Name left:<Id.Lit_VarLike 'TMP_NAME='> name:TMP_NAME)
                  op: assign_op.Equal
                  rhs: {($ Id.VSub_DollarName BASENAME) <.ndl.c>}
                  spids: [530]
                )
              ]
              redirects: []
            )
            (C {<cp>} {($ Id.VSub_DollarName i)} {($ Id.VSub_DollarName TMP_NAME)})
            (command.If
              arms: [
                (if_arm
                  cond: 
                    (condition.Shell
                      commands: [
                        (command.Pipeline
                          children: [
                            (C {($ Id.VSub_DollarName CC)} {($ Id.VSub_DollarName CC_ARG)} {<-E>} 
                              {<-D__a64>} {<-D__EXTENSIONS__>} {<-D_FILE_OFFSET_BITS> <Id.Lit_Equals '='> <64>} {<-I.>} 
                              {<-I> (${ Id.VSub_Name INCDIR)} {<-I> (${ Id.VSub_Name INCDIR) <'/ndl'>} {<-DNDRGEN>} {($ Id.VSub_DollarName TMP_NAME)}
                            )
                            (command.Simple
                              words: [{($ Id.VSub_DollarName NDRPROG)}]
                              redirects: [
                                (redir
                                  op: <Id.Redir_Great '>'>
                                  loc: (redir_loc.Fd fd:1)
                                  arg: {($ Id.VSub_DollarName BASENAME) <.raw>}
                                )
                              ]
                              more_env: []
                              do_fork: T
                            )
                          ]
                          negated: F
                          stderr_indices: []
                        )
                      ]
                    )
                  action: [
                    (C {<touch>} {(${ Id.VSub_Name BASENAME) <_ndr.c>})
                    (C {<ndrgen_copy_header>} {($ Id.VSub_DollarName i)} 
                      {(${ Id.VSub_Name BASENAME) <_ndr.c>}
                    )
                    (command.Simple
                      words: [{<cat>} {<->}]
                      redirects: [
                        (redir
                          op: <Id.Redir_DLess '<<'>
                          loc: (redir_loc.Fd fd:0)
                          arg: 
                            (redir_param.HereDoc
                              here_begin: {<EOF>}
                              here_end_span_id: 639
                              stdin_parts: [
                                <'/*\n'>
                                <' * Please do not edit this file.\n'>
                                <' * It was generated using ndrgen.\n'>
                                <' */\n'>
                                <'\n'>
                                <'#include <strings.h>\n'>
                                <'#include <smbsrv/ndr.h>\n'>
                                <'#include <smbsrv/ndl/'>
                                ($ Id.VSub_DollarName BASENAME)
                                <'.ndl>\n'>
                              ]
                            )
                        )
                        (redir
                          op: <Id.Redir_DGreat '>>'>
                          loc: (redir_loc.Fd fd:1)
                          arg: {(${ Id.VSub_Name BASENAME) <_ndr.c>}
                        )
                      ]
                      more_env: []
                      do_fork: T
                    )
                    (command.Simple
                      words: [{<cat>} {($ Id.VSub_DollarName BASENAME) <.raw>}]
                      redirects: [
                        (redir
                          op: <Id.Redir_DGreat '>>'>
                          loc: (redir_loc.Fd fd:1)
                          arg: {(${ Id.VSub_Name BASENAME) <_ndr.c>}
                        )
                      ]
                      more_env: []
                      do_fork: T
                    )
                    (C {<rm>} {<-f>} {($ Id.VSub_DollarName BASENAME) <.raw>})
                    (C {<rm>} {<-f>} {($ Id.VSub_DollarName TMP_NAME)})
                  ]
                  spids: [544 591]
                )
              ]
              else_action: [
                (C {<rm>} {<-f>} {($ Id.VSub_DollarName BASENAME) <.raw>})
                (C {<rm>} {<-f>} {($ Id.VSub_DollarName TMP_NAME)})
                (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<1>})
              ]
              redirects: []
            )
          ]
        )
      redirects: []
    )
  ]
)