Searched refs:lastnread (Results 1 – 1 of 1) sorted by relevance
67 int lastnread, nread, nw, inp, outp; in main() local150 for (lastnread = NOCOUNT;;) { in main()158 } else if (nread != lastnread) { in main()159 if (lastnread != 0 && lastnread != NOCOUNT) { in main()197 if (lastnread <= 0 && lastnread != NOCOUNT) { in main()208 lastnread = 0; in main()210 lastnread = nread; in main()