FindFirstFreeAce info  Overview  Group

The FindFirstFreeAce function retrieves a pointer to the first free byte in an access-control list (ACL).

BOOL FindFirstFreeAce(

Parameters

pAcl

Points to an ACL structure.

pAce

Points to a pointer to the first free position in the ACL created when the function returns. If the ACL is invalid, this parameter is NULL. If the ACL is full, this parameter points to the byte immediately following the ACL.

Return Values

If the function succeeds, the return value is nonzero.

If the function fails, the return value is zero. To get extended error information, call GetLastError.

See Also

ACL, GetAce, GetAclInformation