WRITE_CACHE_ENABLE enumeration (winioctl.h)
Indicates whether the write cache is enabled or disabled.
Syntax
typedef enum _WRITE_CACHE_ENABLE {
WriteCacheEnableUnknown,
WriteCacheDisabled,
WriteCacheEnabled
} WRITE_CACHE_ENABLE;
Constants
WriteCacheEnableUnknown The system cannot report whether the device's write cache is enabled or disabled. |
WriteCacheDisabled The device's write cache is disabled. |
WriteCacheEnabled The device's write cache is enabled. |
Remarks
The IOCTL_STORAGE_QUERY_PROPERTY control code reports a WRITE_CACHE_ENABLE value in the STORAGE_WRITE_CACHE_PROPERTY structure.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows Vista [desktop apps only] |
Minimum supported server | Windows Server 2008 [desktop apps only] |
Header | winioctl.h |