Lines Matching refs:nn
610 int nn = *n;
612 nn += 1;
613 if (nn < znode->child_cnt) {
614 *n = nn;
623 nn = znode->iip + 1;
625 if (nn < znode->child_cnt) {
626 znode = get_znode(c, znode, nn);
634 nn = 0;
639 *n = nn;
655 int nn = *n;
657 if (nn > 0) {
658 *n = nn - 1;
667 nn = znode->iip - 1;
669 if (nn >= 0) {
670 znode = get_znode(c, znode, nn);
674 nn = znode->child_cnt - 1;
675 znode = get_znode(c, znode, nn);
679 nn = znode->child_cnt - 1;
684 *n = nn;
781 int nn = *n;
786 err = tnc_next(c, &znode, &nn);
791 if (keys_cmp(c, &znode->zbranch[nn].key, key))
793 err = matches_name(c, &znode->zbranch[nn], nm);
799 *n = nn;
898 int uninitialized_var(o_n), err, cmp, unsure = 0, nn = *n;
900 cmp = fallible_matches_name(c, &znode->zbranch[nn], nm);
907 o_n = nn;
966 *n = nn;
968 err = tnc_next(c, &znode, &nn);
973 if (keys_cmp(c, &znode->zbranch[nn].key, key))
975 err = fallible_matches_name(c, &znode->zbranch[nn], nm);
981 *n = nn;
986 o_n = nn;
1042 int nn, err;
1045 nn = *n;
1046 if (matches_position(&znode->zbranch[nn], lnum, offs))
1051 err = tnc_prev(c, &znode, &nn);
1056 if (keys_cmp(c, &znode->zbranch[nn].key, key))
1058 if (matches_position(&znode->zbranch[nn], lnum, offs)) {
1060 *n = nn;
1067 nn = *n;
1069 err = tnc_next(c, &znode, &nn);
1074 if (keys_cmp(c, &znode->zbranch[nn].key, key))
1077 *n = nn;
1078 if (matches_position(&znode->zbranch[nn], lnum, offs))
2989 int n, nn;
3047 nn = n;
3071 n = nn;
3143 int n, found, err, nn;
3161 nn = n;
3177 n = nn;