SB_CHAR
start_ch = ((start_elem->type == SB_CHAR) ? start_elem->opr.ch
end_ch = ((end_elem->type == SB_CHAR) ? end_elem->opr.ch
start_wc = ((start_elem->type == SB_CHAR || start_elem->type == COLL_SYM)
end_wc = ((end_elem->type == SB_CHAR || end_elem->type == COLL_SYM)
start_ch = ((start_elem->type == SB_CHAR ) ? start_elem->opr.ch
end_ch = ((end_elem->type == SB_CHAR ) ? end_elem->opr.ch
if (br_elem->type == SB_CHAR)
case SB_CHAR:
elem->type = SB_CHAR;