Lines Matching refs:backref
55 int backref;
1337 literal or backref. */
2037 tre_ctype_t class, tre_ctype_t *neg_classes, int backref)
2050 new_set[0].backref = backref;
2082 new_set[s1].backref = set1[s1].backref;
2110 new_set[s1 + s2].backref = set2[s2].backref;
2528 if (p1->backref >= 0)
2531 assert(p2->backref < 0);
2532 trans->u.backref = p1->backref;