(command.CommandList children: [ (command.ForEach iter_names: [fsckdev] iterable: (for_iter.Words words:[{($ Id.VSub_Star '*')}]) body: (command.DoGroup children: [ (command.Simple words: [{<'/usr/sbin/fsck'>} {<-m>} {<-F>} {<ufs>} {($ Id.VSub_DollarName fsckdev)}] redirects: [ (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) (redir op:<Id.Redir_GreatAnd '2>&'> loc:(redir_loc.Fd fd:2) arg:{<1>}) ] more_env: [] do_fork: T ) (command.Case to_match: {($ Id.VSub_QMark '?')} arms: [ (case_arm pat_list: [{<33>}] action: [(C {<echo>} {(DQ ($ Id.VSub_DollarName fsckdev) <' already mounted'>)})] spids: [140 141 151 -1] ) (case_arm pat_list: [{<0>}] action: [(C {<echo>} {(DQ ($ Id.VSub_DollarName fsckdev) <' is clean'>)})] spids: [155 156 166 -1] ) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name left: <Id.Lit_VarLike 'ufs_fscklist='> name: ufs_fscklist ) op: assign_op.Equal rhs: { (DQ ($ Id.VSub_DollarName ufs_fscklist) <' '> ($ Id.VSub_DollarName fsckdev) ) } spids: [173] ) ] redirects: [] ) ] spids: [170 171 181 -1] ) ] redirects: [] ) ] ) redirects: [] ) (command.If arms: [ (if_arm cond: (condition.Shell commands: [ (command.Sentence child: (C {<Id.Lit_LBracket '['>} {(DQ ($ Id.VSub_DollarName ufs_fscklist))} {<Id.Lit_RBracket ']'>} ) terminator: <Id.Op_Semi _> ) ] ) action: [ (C {<echo>} {(DQ <'checking ufs filesystems'>)}) (C {<'/usr/sbin/fsck'>} {<-o>} {<p>} {($ Id.VSub_DollarName ufs_fscklist)}) (command.Case to_match: {($ Id.VSub_QMark '?')} arms: [ (case_arm pat_list: [{<0>} {<40>} {<33>}] action: [(command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<0>})] spids: [236 241 252 -1] ) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [(command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<1>})] spids: [256 257 268 -1] ) ] redirects: [] ) ] spids: [199 210] ) ] else_action: [] redirects: [] ) (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<0>}) ] )