(command.CommandList children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:awkscript) op: assign_op.Equal rhs: {(DQ (/tmp/newdf.) ($ Id.VSub_Dollar '$$'))} spids: [8] ) ] ) (C {(trap)} {(DQ ('rm -f ') ($ Id.VSub_DollarName '$awkscript'))} {(EXIT)}) (command.Simple words: [{(cat)}] redirects: [ (redir.HereDoc op: (Token id:Id.Redir_DLess val:'<<' span_id:27) fd: -1 here_begin: {(SQ (Token id:Id.Lit_Chars val:EOF span_id:30))} here_end_span_id: 62 stdin_parts: [ ('function showunit(size)\n') ('{ mb = size / 1024; prettymb=(int(mb * 100)) / 100;\n') (' gb = mb / 1024; prettygb=(int(gb * 100)) / 100;\n') ('\n') (' if ( substr(size,1,1) !~ "[0-9]" ||\n') (' substr(size,2,1) !~ "[0-9]" ) { return size }\n') (' else if ( mb < 1) { return size "K" }\n') (' else if ( gb < 1) { return prettymb "M" }\n') (' else { return prettygb "G" }\n') ('}\n') ('\n') ('BEGIN { \n') (' printf "%-37s %10s %7s %7s %8s %-s\\n",\n') (' "Filesystem", "Size", "Used", "Avail", "Capacity", "Mounted"\n') ('}\n') ('\n') ('!/Filesystem/ {\n') ('\n') (' size=showunit($2); \n') (' used=showunit($3); \n') (' avail=showunit($4);\n') ('\n') (' printf "%-37s %10s %7s %7s %8s %-s\\n",\n') (' $1, size, used, avail, $5, $6\n') ('}\n') ] ) (redir.Redir op: (Token id:Id.Redir_Great val:'>' span_id:33) fd: -1 arg_word: {($ Id.VSub_DollarName '$awkscript')} ) ] ) (command.Pipeline children: [(C {(df)} {(-k)}) (C {(awk)} {(-f)} {($ Id.VSub_DollarName '$awkscript')})] negated: F ) (command.ControlFlow token:(Token id:Id.ControlFlow_Exit val:exit span_id:77) arg_word:{(0)}) ] )