if(unlikely(last_ret == 2)) {
/* This is a case where we want to stay at this position and stop read. */
g_tree_insert(pqueue, tfc, tfc);
return count - 1;
}
if(unlikely(last_ret == 2)) {
/* This is a case where we want to stay at this position and stop read. */
g_tree_insert(pqueue, tfc, tfc);
return count - 1;
}