Device Characteristic Constants

The following table lists the device characteristic constants:

Constant Meaning
IOCAP_ATOMIC
IOCAP_ATOMIC512
IOCAP_ATOMIC1K
IOCAP_ATOMIC2K
IOCAP_ATOMIC4K
IOCAP_ATOMIC8K
IOCAP_ATOMIC16K
IOCAP_ATOMIC32K
IOCAP_ATOMIC64K
IOCAP_SAFE_APPEND
IOCAP_SEQUENTIAL
IOCAP_UNDELETABLE_WHEN_OPEN
IOCAP_POWERSAFE_OVERWRITE