Data Types

The following field types are used within Cboe One feed. All types are rendered in printable ASCII.

• Alphanumeric fields are strings of characters that are not meant for conversion into another data type.
• Integer fields are convertible into unsigned or long unsigned integers.
• Price fields are convertible into floats or doubles.
• Volume fields are convertible into floats or doubles.
• Bit Field fields are fixed width fields with each bit representing a Boolean flag (the 0 bit is the lowest significant bit; the 7 bit is the highest significant bit).