FD_ISSET
if (canReadOutput && FD_ISSET(out, &readSet)) {
if (canReadErrors && FD_ISSET(err, &readSet)) {
if (FD_ISSET(ctl_sock[i], &readfds)) {
if (FD_ISSET(net, &excepts)) {
if (FD_ISSET(tin, ibitsp)) {
if (FD_ISSET(net, obitsp)) {
if (FD_ISSET(tout, obitsp)) {
if (FD_ISSET(net, xbitsp)) {
if (FD_ISSET(net, ibitsp)) {
if (FD_ISSET(net, &xbits)) {
if (FD_ISSET(net, &ibits)) {
if (FD_ISSET(p, &ibits)) {
if (FD_ISSET(f, &obits) && (nfrontp - nbackp) > 0)
if (FD_ISSET(p, &obits) && (pfrontp - pbackp) > 0)
if (FD_ISSET(s, &excepts)) {
return FD_ISSET(fSocket, &fds);
if (FD_ISSET(fReadPipe, &set)) {
if (!FD_ISSET(i, &set))
if (!FD_ISSET(i, set))
if (((readSet && FD_ISSET(fd, readSet))
|| (writeSet && FD_ISSET(fd, writeSet))
|| (errorSet && FD_ISSET(fd, errorSet)))
if (readSet && FD_ISSET(fd, readSet)) {
if (writeSet && FD_ISSET(fd, writeSet)) {
if (errorSet && FD_ISSET(fd, errorSet))
if (FD_ISSET(i, this) != FD_ISSET(i, &other))
if (FD_ISSET(i, this)) {
FD_ISSET(fd, &readSet) ? "r" : " ",
FD_ISSET(fd, &writeSet) ? "w" : " ",
FD_ISSET(fd, &errorSet) ? "e" : " ");
fprintf(stderr, "fd %d: %s\n", 0, FD_ISSET(0, &readSet) ? "r" : " ");
fprintf(stderr, "fd %d: %s\n", fd, FD_ISSET(fd, &readSet) ? "r" : " ");
if (FD_ISSET(0, &in)) {
if (FD_ISSET(sock, &in)) {
if (FD_ISSET(s, &fdr))
if (FD_ISSET(s, &fdw))
if (FD_ISSET(s, &fde))
if (FD_ISSET(s, &fdr))
if (FD_ISSET(s, &fdw))
if (FD_ISSET(s, &fde))
if (FD_ISSET(f, &fdr))
if (FD_ISSET(s[0], &fdr))
if (FD_ISSET(s[0], &fdw))
if (FD_ISSET(s[0], &fde))