(CommandList children: [ (If arms: [ (if_arm cond: [ (Sentence child: (C {(Lit_Other "[")} {(DQ ($ VSub_Pound "$#"))} {(-lt)} {(1)} {(Lit_Other "]")}) terminator: <Op_Semi ";"> ) ] action: [ (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:me) op: Equal rhs: { (CommandSubPart command_list: (CommandList children: [(C {(basename)} {($ VSub_Number "$0")})] ) left_token: <Left_CommandSub "$("> spids: [68 72] ) } spids: [67] ) ] spids: [67] ) (SimpleCommand words: [{(echo)} {(DQ ("Usage: ") ($ VSub_Name "$me") (" size [-n] [command]"))}] redirects: [(Redir op_id:Redir_GreatAnd fd:-1 arg_word:{(2)} spids:[83])] ) (SimpleCommand words: [{(echo)} {(DQ ("split data from stdin to multiple invocations of a command"))}] redirects: [(Redir op_id:Redir_GreatAnd fd:-1 arg_word:{(2)} spids:[93])] ) (SimpleCommand words: [{(echo)}] redirects: [(Redir op_id:Redir_GreatAnd fd:-1 arg_word:{(2)} spids:[99])] ) (SimpleCommand words: [ {(echo)} {(DQ (" -n pass the chunk number as the first parameter to command"))} ] redirects: [(Redir op_id:Redir_GreatAnd fd:-1 arg_word:{(2)} spids:[109])] ) (SimpleCommand words: [{(echo)} {(DQ ("Examples:"))}] redirects: [(Redir op_id:Redir_GreatAnd fd:-1 arg_word:{(2)} spids:[119])] ) (SimpleCommand words: [{(echo)} {(DQ (" ") ($ VSub_Number "$0") (" 10000 'wc -c' < /bin/ls"))}] redirects: [(Redir op_id:Redir_GreatAnd fd:-1 arg_word:{(2)} spids:[131])] ) (SimpleCommand words: [{(echo)} {(DQ (" ") ($ VSub_Number "$0") (" 10000 < /bin/ls"))}] redirects: [(Redir op_id:Redir_GreatAnd fd:-1 arg_word:{(2)} spids:[143])] ) (SimpleCommand words: [{(echo)} {(DQ (" ") ($ VSub_Number "$0") (" 10000 -n < /bin/ls"))}] redirects: [(Redir op_id:Redir_GreatAnd fd:-1 arg_word:{(2)} spids:[155])] ) (C {(exit)} {(1)}) ] spids: [-1 64] ) ] spids: [-1 163] ) (Sentence child: (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:chunk_size) op: Equal rhs: {($ VSub_Number "$1")} spids: [166] ) ] spids: [166] ) terminator: <Op_Semi ";"> ) (C {(shift)}) (AndOr children: [ (C {(test)} {(DQ ($ VSub_Number "$1"))} {(Lit_Other "=")} {(-n)}) (BraceGroup children: [ (Sentence child: (Assignment keyword: Assign_None pairs: [(assign_pair lhs:(LhsName name:pass_part) op:Equal rhs:{(1)} spids:[186])] spids: [186] ) terminator: <Op_Semi ";"> ) (Sentence child:(C {(shift)}) terminator:<Op_Semi ";">) ] spids: [184] ) ] op_id: Op_DAmp ) (AndOr children: [ (C {(test)} {(DQ ($ VSub_Number "$1"))}) (AndOr children: [ (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:cmd) op: Equal rhs: {(DQ ($ VSub_Star "$*"))} spids: [203] ) ] spids: [203] ) (Assignment keyword: Assign_None pairs: [(assign_pair lhs:(LhsName name:cmd) op:Equal rhs:{(example_cmd)} spids:[210])] spids: [210] ) ] op_id: Op_DPipe ) ] op_id: Op_DAmp ) (FuncDef name: example_cmd body: (BraceGroup children: [ (Sentence child: (C {(echo)} { (DQ ("processing part ") ($ VSub_Number "$1") (" (") (CommandSubPart command_list: (CommandList children:[(C {(wc)} {(-c)})]) left_token: <Left_CommandSub "$("> spids: [226 230] ) (" bytes)") ) } ) terminator: <Op_Semi ";"> ) ] spids: [218] ) spids: [214 217] ) (Assignment keyword: Assign_None pairs: [(assign_pair lhs:(LhsName name:part) op:Equal rhs:{(1)} spids:[238])] spids: [238] ) (While cond: [(Sentence child:(C {(true)}) terminator:<Op_Semi ";">)] body: (DoGroup children: [ (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:c) op: Equal rhs: { (CommandSubPart command_list: (CommandList children:[(C {(od)} {(-to1)} {(-An)} {(-N1)})]) left_token: <Left_CommandSub "$("> spids: [250 258] ) } spids: [249] ) ] spids: [249] ) (AndOr children: [ (C {(test)} {(DQ ($ VSub_Name "$c"))}) (ControlFlow token:<ControlFlow_Break break>) ] op_id: Op_DPipe ) (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:c) op: Equal rhs: { (CommandSubPart command_list: (CommandList children:[(C {(echo)} {($ VSub_Name "$c")})]) left_token: <Left_CommandSub "$("> spids: [276 280] ) } spids: [275] ) ] spids: [275] ) (AndOr children: [ (C {(test)} {(DQ ($ VSub_Name "$pass_part"))}) (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:ppart) op: Equal rhs: {($ VSub_Name "$part")} spids: [294] ) ] spids: [294] ) ] op_id: Op_DAmp ) (AndOr children: [ (Pipeline children: [ (BraceGroup children: [ (C {(printf)} { (DQ (EscapedLiteralPart token:<Lit_EscapedChar "\\\\">) ($ VSub_Name "$c")) } ) (C {(head)} {(-c) (ArithSubPart anode: (ArithBinary op_id: Arith_Minus left: (ArithWord w:{($ VSub_Name "$chunk_size")}) right: (ArithWord w:{(Lit_Digits 1)}) ) spids: [315 320] ) } ) ] spids: [298] ) (C {($ VSub_Name "$cmd")} {($ VSub_Name "$ppart")}) ] negated: False ) (ControlFlow token:<ControlFlow_Break break>) ] op_id: Op_DPipe ) (Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (LhsName name:part) op: Equal rhs: { (ArithSubPart anode: (ArithBinary op_id: Arith_Plus left: (ArithWord w:{($ VSub_Name "$part")}) right: (ArithWord w:{(Lit_Digits 1)}) ) spids: [337 342] ) } spids: [336] ) ] spids: [336] ) ] spids: [246 344] ) ) ] )