Lines Matching refs:fdset
1148 fd_set *fdset;
1158 fdset = NULL;
1175 free(fdset);
1176 fdset = xcalloc(howmany(maxfd + 1, NFDBITS),
1180 FD_SET(listen_socks[i], fdset);
1183 FD_SET(startup_pipes[i], fdset);
1186 ret = select(maxfd+1, fdset, NULL, NULL, NULL);
1202 FD_ISSET(startup_pipes[i], fdset)) {
1214 if (!FD_ISSET(listen_socks[i], fdset))
