ST_EOF
static enum {ST_EOF, ST_FILE, ST_STRING} state = ST_EOF;
case ST_EOF:
state = ST_EOF;
state = ST_EOF;
if (un->un_pos.eof <= ST_EOF) {
un->un_pos.eof = ST_EOF;
un->un_pos.eof = ST_EOF;
un->un_pos.eof = ST_EOF;
case ST_EOF:
if ((minor & MT_BSD) && (un->un_pos.eof == ST_EOF)) {
case ST_EOF:
un->un_pos.eof = ST_EOF;
un->un_pos.eof = ST_EOF;
case ST_EOF:
} else if (un->un_pos.eof > ST_EOF) {
if (un->un_pos.eof > ST_EOF) {
if (un->un_pos.eof > ST_EOF) {
#define IN_EOF(pos) (pos.eof == ST_EOF_PENDING || pos.eof == ST_EOF)