Lines Matching full:nobuf
982 int nibuf, nobuf;
1067 nibuf = nobuf = 0;
1091 while (nibuf != 0 || nobuf != 0 || pty_readable || stdin_readable) {
1104 if (nobuf != 0) {
1156 nobuf = read(pty_master, obufp, PPP_MRU + PPP_HDRLEN);
1157 if (nobuf < 0 && errno == EIO)
1158 nobuf = 0;
1159 if (nobuf < 0) {
1164 nobuf = 0;
1165 } else if (nobuf == 0) {
1177 if (!record_write(recordf, 1, obufp, nobuf, &lasttime))
1183 n = nobuf;
1190 nobuf = 0;
1197 nobuf -= n;
