headings
headings[fld].v
&& headings[fld].len
headings[fld].v,
headings[fld].len
p += headings[fld].len + 1;
headings[fld].v,
headings[fld].v,
} headings[FL_MAX_P] = {
printf ("%s ", headings[fld].v);
head = makestr(headings[fld].v, " ", (char *)0);