The ACL_SIZE_INFORMATION structure contains information about the size of an ACL structure.
typedef struct _ACL_SIZE_INFORMATION {
DWORD AceCount;
DWORD AclBytesInUse;
DWORD AclBytesFree;
} ACL_SIZE_INFORMATION;
Members
AceCount
Specifies the number of access-control entries (ACEs) in the access-control list (ACL).
AclBytesInUse
Specifies the number of bytes in the ACL actually used to store the ACEs and ACL structure. This may be less than the total number of bytes allocated to the ACL.
AclBytesFree
Specifies the number of unused bytes in the ACL.
See Also
GetAclInformation, SetAclInformation, ACL, ACL_INFORMATION_CLASS, ACL_REVISION_INFORMATION