┌──────────────────────────────────────────────────────┐ │Field Length C Datatype │ ├──────────────────────────────────────────────────────┤ │Extended BPB for Devices 31 BYTES BYTE[31] │ ├──────────────────────────────────────────────────────┤ │Number of Cylinders WORD USHORT │ ├──────────────────────────────────────────────────────┤ │Device Type BYTE BYTE │ ├──────────────────────────────────────────────────────┤ │Device Attributes WORD USHORT │ └──────────────────────────────────────────────────────┘
Related C Data Structure
The BIOSPARAMETERBLOCK data structure can be used by C programmers.
To include this data structure in your file, make sure INCL_DOSDEVIOCTL is defined before you include OS2.H.