Lines Matching refs:did_read
578 ssize_t to_read, did_read; in buf_read() local
599 did_read = raw_read (s, s->buffer, s->buffer_size); in buf_read()
600 if (likely (did_read >= 0)) in buf_read()
602 s->physical_offset += did_read; in buf_read()
603 s->active = did_read; in buf_read()
604 did_read = (did_read > to_read) ? to_read : did_read; in buf_read()
605 memcpy (p, s->buffer, did_read); in buf_read()
608 return did_read; in buf_read()
612 did_read = raw_read (s, p, to_read); in buf_read()
613 if (likely (did_read >= 0)) in buf_read()
615 s->physical_offset += did_read; in buf_read()
619 return did_read; in buf_read()
621 nbyte = did_read + nread; in buf_read()