(command.CommandList children: [ (command.Assignment pairs: [ (assign_pair lhs: (lhs_expr.LhsName name:PATH) op: Equal rhs: {(/sbin) (Lit_Other ':') (/bin)} ) ] ) (command.Assignment pairs: [(assign_pair lhs:(lhs_expr.LhsName name:SYSCTL) op:Equal rhs:{(/sbin/sysctl)})] ) (command.AndOr ops: [Op_DPipe] children: [ (C {(test)} {(-x)} {($ VSub_DollarName '$SYSCTL')}) (command.ControlFlow token:<ControlFlow_Exit exit> arg_word:{(0)}) ] ) (C {(.)} {(/lib/lsb/init-functions)}) (command.Assignment pairs: [(assign_pair lhs:(lhs_expr.LhsName name:QUIET_SYSCTL) op:Equal rhs:{(DQ (-q))})] ) (command.If arms: [ (if_arm cond: [ (command.Sentence child: (C {(Lit_LBracket '[')} {(-f)} {(/etc/default/rcS)} {(Lit_RBracket ']')}) terminator: <Op_Semi ';'> ) ] action: [(C {(.)} {(/etc/default/rcS)})] ) ] ) (C {(set)} {(-e)}) (command.Case to_match: {(DQ ($ VSub_Number '$1'))} arms: [ (case_arm pat_list: [{(start)} {(restart)} {(force-reload)} {(reload)}] action: [ (C {(log_action_begin_msg)} {(DQ ('Setting kernel variables '))}) (command.Assignment pairs: [(assign_pair lhs:(lhs_expr.LhsName name:STATUS) op:Equal rhs:{(0)})] ) (command.AndOr ops: [Op_DPipe] children: [ (C {($ VSub_DollarName '$SYSCTL')} {($ VSub_DollarName '$QUIET_SYSCTL')} {(--system)}) (command.Assignment pairs: [ (assign_pair lhs: (lhs_expr.LhsName name:STATUS) op: Equal rhs: {($ VSub_QMark '$?')} ) ] ) ] ) (C {(log_action_end_msg)} {($ VSub_DollarName '$STATUS')}) ] ) (case_arm pat_list:[{(stop)}]) (case_arm pat_list:[{(status)}]) (case_arm pat_list: [{(Lit_Star '*')}] action: [ (command.Simple words: [ {(echo)} {(DQ ('Usage: /etc/init.d/procps {start|stop|restart|reload|force-reload|status}'))} ] redirects: [(redir.Redir op:<Redir_GreatAnd '>&'> fd:16777215 arg_word:{(2)})] ) (command.ControlFlow token:<ControlFlow_Exit exit> arg_word:{(3)}) ] ) ] ) (command.ControlFlow token:<ControlFlow_Exit exit> arg_word:{(0)}) ] )