s1 = ((tdesc_elem_t *) elem1)->start_address;
s2 = ((tdesc_elem_t *) elem2)->start_address;
if (s1 < s2) return -1;
- if (s1 > s2) return +1;
+ if (s1 > s2) return 1;
e1 = ((tdesc_elem_t *) elem1)->end_address;
e2 = ((tdesc_elem_t *) elem2)->end_address;
if (e1 < e2) return -1;
- if (e1 > e2) return +1;
+ if (e1 > e2) return 1;
return 0;
}