Searched refs:nibuf (Results 1 – 1 of 1) sorted by relevance
2648 int nibuf, nobuf; local2726 nibuf = nobuf = 0;2749 while (nibuf != 0 || nobuf != 0 || ofd >= 0 || pty_master >= 0) {2755 if (nibuf != 0) {2793 nibuf = read(ifd, ibufp, sizeof(inpacket_buf));2794 if (nibuf < 0 && errno == EIO)2795 nibuf = 0;2796 if (nibuf < 0 || pty_master == -1) {2801 nibuf = 0;2802 } else if (nibuf == 0) {[all …]