Lines Matching refs:nibuf

2645     int nibuf, nobuf;  local
2723     nibuf = nobuf = 0;
2746     while (nibuf != 0 || nobuf != 0 || ofd >= 0 || pty_master >= 0) {
2752 	if (nibuf != 0) {
2790 	    nibuf = read(ifd, ibufp, sizeof(inpacket_buf));
2791 	    if (nibuf < 0 && errno == EIO)
2792 		nibuf = 0;
2793 	    if (nibuf < 0 || pty_master == -1) {
2798 		nibuf = 0;
2799 	    } else if (nibuf == 0) {
2812 		    if (!record_write(recordf, RECMARK_STARTRECV, ibufp, nibuf,
2830 		nibuf = 0;
2868 	    nibuf = 0;
2870 	    n = nibuf;
2883 		nibuf = 0;
2886 		nibuf -= n;