[This is a preview of an interface that may appear in future releases of Windows.]
The ACTRL_ACCESS structure contains an array of access-control lists for an object and its properties.
typedef struct _ACTRL_ALIST {
    ULONG                       cEntries;
    PACTRL_PROPERTY_ENTRY       pPropertyAccessList;
} ACTRL_ACCESS , *PACTRL_ACCESS;
 
ACTRL_PROPERTY_ENTRY, ConvertAccessToSecurityDescriptor, ConvertSecurityDescriptorToAccessNamed, GetNamedSecurityInfoEx, GetSecurityInfoEx, SetEntriesInAccessList, SetNamedSecurityInfoEx, SetSecurityInfoEx