grep_info.isam_p_indx = 0;
r = field_term (zi, zapt, &termp, attributeSet, &grep_info,
reg_type, complete_flag, num_bases, basenames);
grep_info.isam_p_indx = 0;
r = field_term (zi, zapt, &termp, attributeSet, &grep_info,
reg_type, complete_flag, num_bases, basenames);