(CommandList children: [ (C {(set)} {(-e)}) (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:unifdef) op: Equal rhs: { (DQ (CommandSubPart command_list: (CommandList children:[(C {(dirname)} {(DQ ($ VSub_Number '$0'))})]) left_token: <Left_CommandSub '$('> spids: [95 101] ) (/unifdef) ) } spids: [93] ) ] spids: [93] ) (If arms: [ (if_arm cond: [ (C {(Lit_Other '[')} {(KW_Bang '!')} {(-e)} {(DQ ($ VSub_Name '$unifdef'))} {(Lit_Other ']')}) ] action: [ (Assignment keyword: Assign_None pairs: [(assign_pair lhs:(LhsName name:unifdef) op:Equal rhs:{(unifdef)} spids:[122])] spids: [122] ) ] spids: [16777215 119] ) ] spids: [16777215 125] ) (Case to_match: {(DQ ($ VSub_At '$@'))} arms: [ (case_arm pat_list: [{(DQ ('-d ')) (Lit_Other '*')}] action: [ (SimpleCommand words: [{(echo)} {(DEBUGGING)}] redirects: [(Redir op_id:Redir_GreatAnd fd:1 arg_word:{(2)} spids:[146])] ) (Assignment keyword: Assign_None pairs: [(assign_pair lhs:(LhsName name:debug) op:Equal rhs:{(-d)} spids:[150])] spids: [150] ) (C {(shift)}) ] spids: [137 140 16777215 156] ) ] spids: [128 134 156] ) (AndOr ops: [Op_DPipe] children: [ (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:tmp) op: Equal rhs: { (CommandSubPart command_list: (CommandList children: [ (C {(mktemp)} {(-d)} { (DQ (BracedVarSub token: <VSub_Name TMPDIR> suffix_op: (StringUnary op_id: VTest_ColonHyphen arg_word: {(Lit_Slash /) (tmp)} ) spids: [166 171] ) (/) (BracedVarSub token: <VSub_Number 0> suffix_op: (StringUnary op_id: VOp1_DPound arg_word: {('*') (Lit_Slash /)} ) spids: [173 178] ) (.XXXXXXXXXX) ) } ) ] ) left_token: <Left_CommandSub '$('> spids: [160 181] ) } spids: [159] ) ] spids: [159] ) (ControlFlow token:<ControlFlow_Exit exit> arg_word:{(2)}) ] ) (C {(trap)} {(SQ <'rm -r "$tmp" || exit 2'>)} {(EXIT)}) (C {(export)} {(Lit_VarLike 'LC_ALL=') (C)}) (Pipeline children: [ (C {(DQ ($ VSub_Name '$unifdef'))} {($ VSub_Name '$debug')} {(-s)} {(DQ ($ VSub_At '$@'))}) (C {(sort)} {(-u)}) (SimpleCommand words: [{(sed)} {(SQ <'s/^/#undef /'>)}] redirects: [ (Redir op_id: Redir_Great fd: 16777215 arg_word: {(DQ ($ VSub_Name '$tmp') (/undefs))} spids: [233] ) ] ) ] negated: F ) (Pipeline children: [ (C {(cc)} {(-E)} {(-dM)} {(DQ ($ VSub_At '$@'))}) (SimpleCommand words: [{(sort)}] redirects: [ (Redir op_id: Redir_Great fd: 16777215 arg_word: {(DQ ($ VSub_Name '$tmp') (/defs))} spids: [256] ) ] ) ] negated: F ) (Case to_match: {($ VSub_Name '$debug')} arms: [ (case_arm pat_list: [{(-d)}] action: [ (SimpleCommand words: [{(cat)} {(DQ ($ VSub_Name '$tmp') (/undefs))} {(DQ ($ VSub_Name '$tmp') (/defs))}] redirects: [(Redir op_id:Redir_GreatAnd fd:1 arg_word:{(2)} spids:[284])] ) ] spids: [269 270 16777215 287] ) ] spids: [263 267 287] ) (C {(DQ ($ VSub_Name '$unifdef'))} {($ VSub_Name '$debug')} {(-k)} {(-f)} {(DQ ($ VSub_Name '$tmp') (/undefs))} {(-f)} {(DQ ($ VSub_Name '$tmp') (/defs))} {(DQ ($ VSub_At '$@'))} ) ] )