External disk types and data structures

EXTDISK_ACTION EXTDISK_CALLBACK EXTDISK_EVENT EXTDISK_HANDLER

typedef int(* EXTDISK_HANDLER)(EXTDISK_ACTION action, DWORD param1, DWORD param2, BYTE *buffer) Drive handler function prototype. Parameters: action  Action code param1  First parameter, see action code for interpretation of this parameter param2  Second parameter, see action code for interpretation of this parameter buffer  Pointer to input/output buffer Returns: Handler function should return zero on success and non-zero on failure. Since: SC2x3 V1.00 - CLIB V1.00 See also: extDiskInstallHandler()