(command.CommandList children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:PATH) op: assign_op.Equal rhs: {<'/sbin'> <Id.Lit_Colon ':'> <'/bin'>} spids: [28] ) ] ) (C {<.>} {<'/lib/lsb/init-functions'>}) (command.ShFunction name: do_start body: (BraceGroup children: [ (C {<log_action_msg>} {(DQ <'Will now switch to single-user mode'>)}) (C {<exec>} {<init>} {<-t1>} {<S>}) ] ) ) (command.Case to_match: {(DQ ($ Id.VSub_Number '$1'))} arms: [ (case_arm pat_list:[{<start>}] action:[(C {<do_start>})] spids:[74 75 81 -1]) (case_arm pat_list: [{<restart>} {<reload>} {<force-reload>}] action: [ (command.Simple words: [ {<echo>} {(DQ <'Error: argument \''> ($ Id.VSub_Number '$1') <'\' not supported'>)} ] redirects: [(redir op:<Id.Redir_GreatAnd '>&'> loc:(redir_loc.Fd fd:1) arg:{<2>})] do_fork: T ) (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<3>}) ] spids: [84 89 109 -1] ) (case_arm pat_list:[{<stop>} {<status>}] spids:[112 115 122 -1]) (case_arm pat_list: [{<Id.Lit_Star '*'>}] action: [ (command.Simple words: [{<echo>} {(DQ <'Usage: '> ($ Id.VSub_Number '$0') <' start|stop'>)}] redirects: [(redir op:<Id.Redir_GreatAnd '>&'> loc:(redir_loc.Fd fd:1) arg:{<2>})] do_fork: T ) (command.ControlFlow token:<Id.ControlFlow_Exit exit> arg_word:{<3>}) ] spids: [125 126 146 -1] ) ] ) ] )