bf->block_size - effective_offset, p->data);
if (i > 0 && effective_offset > 0)
i = bf_read (bf->bf, effective_block+1, 0, effective_offset,
bf->block_size - effective_offset, p->data);
if (i > 0 && effective_offset > 0)
i = bf_read (bf->bf, effective_block+1, 0, effective_offset,