-struct ccl_rpn_attr {
- struct ccl_rpn_attr *next;
- int name;
- int value;
-};
-
-struct ccl_rpn_node {
- enum rpn_node_kind { AND, OR, NOT, TERM, SET, PROX } kind;
- union {
- struct ccl_rpn_node *p[2];
- struct {
- char *term;
- struct ccl_rpn_attr *attr_list;
- } t;
- char *setname;
- } u;