+ char this_entry_org[1024];
+ char other_entry_org[1024];
+ double diff;
+ const char *index_type = criteria[j].index_type;
+ zebra_term_untrans(zh, index_type, this_entry_org,
+ this_entry_buf);
+ zebra_term_untrans(zh, index_type, other_entry_org,
+ other_entry_buf);
+ diff = atof(this_entry_org) - atof(other_entry_org);
+