ParseLine ReadFile ->
Arg Record : &OptionRecord, Line : String

Parse Line 'Call,' Left_part_with_strike 'Put,' Right_part

Parse Left_part_with_strike . ',' Strike STR_RIGHT
Left_part <- Left_part_with_strike # 1 (Left_part_with_strike._ - Strike._)

Record = <
           Strike : _
           Call : < 
                    Open_interest : Options_at_strike
                                    ' Options_at_strike - ParseElement >Options_at_strike< Left_part
                  >
           Put : < 
                   Open_interest : Options_at_strike
                                   ' Options_at_strike - ParseElement >Options_at_strike< Right_part
                 >
         >

/

