ACE_APPEND_DATA
{ACE_APPEND_DATA, ACL_APPEND_DATA},
aces[0].z_access_mask |= ACE_WRITE_DATA | ACE_APPEND_DATA;
aces[1].z_access_mask |= ACE_WRITE_DATA | ACE_APPEND_DATA;
aces[2].z_access_mask |= ACE_WRITE_DATA | ACE_APPEND_DATA;