FIRST_EA
for (ea = FIRST_EA(ealist); ea < END_EALIST(ealist);
for (ea = FIRST_EA(ealist); ea < ealist_end; ea = NEXT_EA(ea)) {
for (ea = FIRST_EA(ealist); ea < ealist_end; ea = NEXT_EA(ea)) {
for (ea = FIRST_EA(ealist); ea < END_EALIST(ealist); ea = NEXT_EA(ea)) {