CAMDD_STATUS_EOF
status = CAMDD_STATUS_EOF;
if (buf1->status == CAMDD_STATUS_EOF) {
if (buf->status == CAMDD_STATUS_EOF)
else if (buf->status == CAMDD_STATUS_EOF) {
buf->status = CAMDD_STATUS_EOF;
buf->status = CAMDD_STATUS_EOF;
if (buf->status == CAMDD_STATUS_EOF) {
buf2->status = CAMDD_STATUS_EOF;
read_buf->status = CAMDD_STATUS_EOF;
buf->status = CAMDD_STATUS_EOF;
if ((read_buf->status == CAMDD_STATUS_EOF)
read_buf->status = CAMDD_STATUS_EOF;