+ struct ccl_rpn_attr *attr;
+
+ for (attr = qa[i]; attr; attr = attr->next)
+ if (attr->value > 0)
+ { /* deal only with REAL attributes (positive) */
+ switch (attr->type)
+ {
+ case CCL_BIB1_REL:
+ if (relation_value != -1)
+ continue;
+ relation_value = attr->value;
+ break;
+ case CCL_BIB1_POS:
+ if (position_value != -1)
+ continue;
+ position_value = attr->value;
+ break;
+ case CCL_BIB1_STR:
+ if (structure_value != -1)
+ continue;
+ structure_value = attr->value;
+ break;
+ case CCL_BIB1_TRU:
+ if (truncation_value != -1)
+ continue;
+ truncation_value = attr->value;
+ left_trunc = right_trunc = mid_trunc = 0;
+ break;
+ case CCL_BIB1_COM:
+ if (completeness_value != -1)
+ continue;
+ completeness_value = attr->value;
+ break;
+ }
+ add_attr (p, attr->set, attr->type, attr->value);
+ }
+ }
+ /* len now holds the number of characters in the RPN term */
+ /* no holds the number of CCL tokens (1 or more) */
+
+ if (structure_value == -1 &&
+ qual_val_type (qa, CCL_BIB1_STR, CCL_BIB1_STR_WP, &attset))
+ { /* no structure attribute met. Apply either structure attribute
+ WORD or PHRASE depending on number of CCL tokens */
+ if (no == 1 && no_spaces == 0)
+ add_attr (p, attset, CCL_BIB1_STR, 2);
+ else
+ add_attr (p, attset, CCL_BIB1_STR, 1);