Searched refs:ret_read (Results 1 – 1 of 1) sorted by relevance
54 ssize_t ret_read; in get_buffer() local64 ret_read = read(pr->fd, pr->sbbuf, SB_BUFFER_SIZE); in get_buffer()65 if (ret_read < 0) in get_buffer()66 ret_read = 0; in get_buffer()67 pr->sb_valid = ret_read; in get_buffer()82 ret_read = read(pr->fd, pr->buf, len); in get_buffer()83 if (ret_read != (ssize_t) len) in get_buffer()