acl_test doesn't hold ptr nor len anymore, since everything has moved to
the temporary pattern.
* retrieving a value, and an acl_match_* function responsible for testing it.
*/
struct acl_test {
- char *ptr; /* pointer to beginning of value */
- int len; /* length of value at ptr, otherwise ignored */
int flags; /* ACL_TEST_F_* set to 0 on first call */
union { /* fetch_* functions context for any purpose */
void *p; /* any pointer */