(command.CommandList children: [ (command.Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (lhs_expr.LhsName name:LC_ALL spids:[56]) op: Equal rhs: {(C)} spids: [56] ) ] spids: [56] ) (C {(export)} {(LC_ALL)}) (command.Case to_match: {(DQ ($ VSub_Number '$1'))} arms: [ (case_arm pat_list: [{(POSIX)}] action: [ (command.Pipeline children: [ (C {(grep)} {(SQ <'^<.*>.*/x[0-9A-Fa-f]*[ \t]*<U....>.*$'>)}) (C {(grep)} {(-v)} {(SQ <'not a real character'>)}) (C {(sed)} {(-e)} {(SQ <'s,^<.*>[ \t]*\\([/x0-9A-Fa-f]*\\)[ \t]*<U\\(....\\)>.*$,\\1\t0x\\2,'>)} ) (C {(tr)} {(abcdef)} {(ABCDEF)}) (C {(sed)} {(-e)} {(SQ <'s,/x\\([0-9A-F][0-9A-F]\\),\\1,g'>)}) (C {(sed)} {(-e)} {(SQ <'s,^,0x,'>)}) (C {(sort)}) (C {(uniq)}) (C {(grep)} {(-v)} {(SQ <'^0x00\t0x\\([1-9A-F]...\\|.[1-9A-F]..\\|..[1-9A-F].\\|...[1-9A-F]\\)'>)} ) ] negated: F ) ] spids: [73 75 155 16777215] ) (case_arm pat_list: [{(Lit_Other '*')}] action: [ (command.Pipeline children: [ (C {(sed)} {(-e)} {(SQ <'s,^%IRREVERSIBLE%,,'>)}) (C {(grep)} {(SQ <'^<U[0-9A-F][0-9A-F][0-9A-F][0-9A-F][0-9A-F]*>[ \t]*/x'>)}) (C {(grep)} {(-v)} {(SQ <'not a real character'>)}) (C {(sed)} {(-e)} {(SQ <'s,<U\\(....\\)>[ \t]*\\([/x0-9A-Fa-f]*\\).*$,\\2\t0x\\1,'>)} {(-e)} { (SQ < 's,<U0*\\([1-9A-F][0-9A-F][0-9A-F][0-9A-F][0-9A-F][0-9A-F]*\\)>[ \t]*\\([/x0-9A-Fa-f]*\\).*$,\\2\t0x\\1,' > ) } ) (C {(tr)} {(abcdef)} {(ABCDEF)}) (C {(sed)} {(-e)} {(SQ <'s,/x\\([0-9A-F][0-9A-F]\\),\\1,g'>)}) (C {(sed)} {(-e)} {(SQ <'s,^,0x,'>)}) (C {(sort)}) (C {(uniq)}) (C {(grep)} {(-v)} {(SQ <'^0x00\t0x\\([1-9A-F]...\\|.[1-9A-F]..\\|..[1-9A-F].\\|...[1-9A-F]\\)'>)} ) ] negated: F ) ] spids: [158 159 255 16777215] ) ] spids: [64 70 257] ) ] )