(command.CommandList children: [ (C {<.>} {</lib/lsb/init-functions>}) (command.Case to_match: {(DQ ($ Id.VSub_Number '$1'))} arms: [ (case_arm pat_list:[{<start>}] spids:[48 49 51 -1]) (case_arm pat_list: [{<stop>} {<restart>} {<force-reload>}] action: [(command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<0>})] spids: [54 59 65 -1] ) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [ (command.Sentence child: (command.Simple words: [ {<echo>} {(DQ <'Usage: '> ($ Id.VSub_Number '$0') <' {start|stop|restart|force-reload}'>)} ] redirects: [(redir.Redir op:<Id.Redir_GreatAnd '>&'> fd:-1 arg_word:{<2>})] ) terminator: <Id.Op_Semi _> ) (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<1>}) ] spids: [68 69 87 -1] ) ] ) (command.AndOr ops: [Id.Op_DAmp] children: [ (C {<Id.Lit_LBracket '['>} {<-x>} {</etc/ppp/ip-down.d/0000usepeerdns>} {<Id.Lit_RBracket ']'>}) (C {<exec>} {</etc/ppp/ip-down.d/0000usepeerdns>}) ] ) ] )